Mercurial > vim
annotate src/terminal.c @ 13545:88c8fc800bcc v8.0.1646
patch 8.0.1646: MS-Windows: executable contains unreferenced functions
commit https://github.com/vim/vim/commit/4368d5ce8a2fa16826d76eeb32347bbbb4fad2bc
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Mar 26 20:55:10 2018 +0200
patch 8.0.1646: MS-Windows: executable contains unreferenced functions
Problem: MS-Windows: executable contains unreferenced functions and data.
Solution: Add /opt:ref to the compiler command. (Ken Takata)
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Mon, 26 Mar 2018 21:00:10 +0200 |
parents | e9ffb5b35266 |
children | 87a9c1be0ae3 |
rev | line source |
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12502 | 1 /* vi:set ts=8 sts=4 sw=4 noet: |
2 * | |
3 * VIM - Vi IMproved by Bram Moolenaar | |
4 * | |
5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
6 * Do ":help credits" in Vim to see a list of people who contributed. | |
7 * See README.txt for an overview of the Vim source code. | |
8 */ | |
9 | |
10 /* | |
11 * Terminal window support, see ":help :terminal". | |
12 * | |
13 * There are three parts: | |
14 * 1. Generic code for all systems. | |
15 * Uses libvterm for the terminal emulator. | |
16 * 2. The MS-Windows implementation. | |
17 * Uses winpty. | |
18 * 3. The Unix-like implementation. | |
19 * Uses pseudo-tty's (pty's). | |
20 * | |
21 * For each terminal one VTerm is constructed. This uses libvterm. A copy of | |
22 * this library is in the libvterm directory. | |
23 * | |
24 * When a terminal window is opened, a job is started that will be connected to | |
25 * the terminal emulator. | |
26 * | |
27 * If the terminal window has keyboard focus, typed keys are converted to the | |
28 * terminal encoding and writing to the job over a channel. | |
29 * | |
30 * If the job produces output, it is written to the terminal emulator. The | |
31 * terminal emulator invokes callbacks when its screen content changes. The | |
32 * line range is stored in tl_dirty_row_start and tl_dirty_row_end. Once in a | |
33 * while, if the terminal window is visible, the screen contents is drawn. | |
34 * | |
35 * When the job ends the text is put in a buffer. Redrawing then happens from | |
36 * that buffer, attributes come from the scrollback buffer tl_scrollback. | |
37 * When the buffer is changed it is turned into a normal buffer, the attributes | |
38 * in tl_scrollback are no longer used. | |
39 * | |
40 * TODO: | |
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41 * - For the "drop" command accept another argument for options. |
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42 * - Add a way to set the 16 ANSI colors, to be used for 'termguicolors' and in |
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43 * the GUI. |
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44 * - Win32: Make terminal used for :!cmd in the GUI work better. Allow for |
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45 * redirection. |
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46 * - implement term_setsize() |
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47 * - Copy text in the vterm to the Vim buffer once in a while, so that |
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48 * completion works. |
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49 * - Adding WinBar to terminal window doesn't display, text isn't shifted down. |
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50 * a job that uses 16 colors while Vim is using > 256. |
12502 | 51 * - in GUI vertical split causes problems. Cursor is flickering. (Hirohito |
52 * Higashi, 2017 Sep 19) | |
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53 * - after resizing windows overlap. (Boris Staletic, #2164) |
12502 | 54 * - Redirecting output does not work on MS-Windows, Test_terminal_redir_file() |
55 * is disabled. | |
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56 * - cursor blinks in terminal on widows with a timer. (xtal8, #2142) |
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57 * - Termdebug does not work when Vim build with mzscheme. gdb hangs. |
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58 * - MS-Windows GUI: WinBar has tearoff item |
12502 | 59 * - MS-Windows GUI: still need to type a key after shell exits? #1924 |
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60 * - After executing a shell command the status line isn't redraw. |
12502 | 61 * - add test for giving error for invalid 'termsize' value. |
62 * - support minimal size when 'termsize' is "rows*cols". | |
63 * - support minimal size when 'termsize' is empty? | |
64 * - GUI: when using tabs, focus in terminal, click on tab does not work. | |
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65 * - Redrawing is slow with Athena and Motif. Also other GUI? (Ramel Eshed) |
12502 | 66 * - For the GUI fill termios with default values, perhaps like pangoterm: |
67 * http://bazaar.launchpad.net/~leonerd/pangoterm/trunk/view/head:/main.c#L134 | |
68 * - when 'encoding' is not utf-8, or the job is using another encoding, setup | |
69 * conversions. | |
70 * - add an optional limit for the scrollback size. When reaching it remove | |
71 * 10% at the start. | |
72 */ | |
73 | |
74 #include "vim.h" | |
75 | |
76 #if defined(FEAT_TERMINAL) || defined(PROTO) | |
77 | |
78 #ifndef MIN | |
79 # define MIN(x,y) ((x) < (y) ? (x) : (y)) | |
80 #endif | |
81 #ifndef MAX | |
82 # define MAX(x,y) ((x) > (y) ? (x) : (y)) | |
83 #endif | |
84 | |
85 #include "libvterm/include/vterm.h" | |
86 | |
87 /* This is VTermScreenCell without the characters, thus much smaller. */ | |
88 typedef struct { | |
89 VTermScreenCellAttrs attrs; | |
90 char width; | |
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91 VTermColor fg; |
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92 VTermColor bg; |
12502 | 93 } cellattr_T; |
94 | |
95 typedef struct sb_line_S { | |
96 int sb_cols; /* can differ per line */ | |
97 cellattr_T *sb_cells; /* allocated */ | |
98 cellattr_T sb_fill_attr; /* for short line */ | |
99 } sb_line_T; | |
100 | |
101 /* typedef term_T in structs.h */ | |
102 struct terminal_S { | |
103 term_T *tl_next; | |
104 | |
105 VTerm *tl_vterm; | |
106 job_T *tl_job; | |
107 buf_T *tl_buffer; | |
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108 #if defined(FEAT_GUI) |
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109 int tl_system; /* when non-zero used for :!cmd output */ |
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110 int tl_toprow; /* row with first line of system terminal */ |
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111 #endif |
12502 | 112 |
113 /* Set when setting the size of a vterm, reset after redrawing. */ | |
114 int tl_vterm_size_changed; | |
115 | |
116 /* used when tl_job is NULL and only a pty was created */ | |
117 int tl_tty_fd; | |
118 char_u *tl_tty_in; | |
119 char_u *tl_tty_out; | |
120 | |
121 int tl_normal_mode; /* TRUE: Terminal-Normal mode */ | |
122 int tl_channel_closed; | |
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123 int tl_finish; |
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124 #define TL_FINISH_UNSET NUL |
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125 #define TL_FINISH_CLOSE 'c' /* ++close or :terminal without argument */ |
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126 #define TL_FINISH_NOCLOSE 'n' /* ++noclose */ |
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127 #define TL_FINISH_OPEN 'o' /* ++open */ |
12502 | 128 char_u *tl_opencmd; |
129 char_u *tl_eof_chars; | |
130 | |
131 #ifdef WIN3264 | |
132 void *tl_winpty_config; | |
133 void *tl_winpty; | |
134 #endif | |
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135 #if defined(FEAT_SESSION) |
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136 char_u *tl_command; |
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137 #endif |
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138 char_u *tl_kill; |
12502 | 139 |
140 /* last known vterm size */ | |
141 int tl_rows; | |
142 int tl_cols; | |
143 /* vterm size does not follow window size */ | |
144 int tl_rows_fixed; | |
145 int tl_cols_fixed; | |
146 | |
147 char_u *tl_title; /* NULL or allocated */ | |
148 char_u *tl_status_text; /* NULL or allocated */ | |
149 | |
150 /* Range of screen rows to update. Zero based. */ | |
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151 int tl_dirty_row_start; /* MAX_ROW if nothing dirty */ |
12502 | 152 int tl_dirty_row_end; /* row below last one to update */ |
153 | |
154 garray_T tl_scrollback; | |
155 int tl_scrollback_scrolled; | |
156 cellattr_T tl_default_color; | |
157 | |
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158 linenr_T tl_top_diff_rows; /* rows of top diff file or zero */ |
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159 linenr_T tl_bot_diff_rows; /* rows of bottom diff file */ |
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160 |
12502 | 161 VTermPos tl_cursor_pos; |
162 int tl_cursor_visible; | |
163 int tl_cursor_blink; | |
164 int tl_cursor_shape; /* 1: block, 2: underline, 3: bar */ | |
165 char_u *tl_cursor_color; /* NULL or allocated */ | |
166 | |
167 int tl_using_altscreen; | |
168 }; | |
169 | |
170 #define TMODE_ONCE 1 /* CTRL-\ CTRL-N used */ | |
171 #define TMODE_LOOP 2 /* CTRL-W N used */ | |
172 | |
173 /* | |
174 * List of all active terminals. | |
175 */ | |
176 static term_T *first_term = NULL; | |
177 | |
178 /* Terminal active in terminal_loop(). */ | |
179 static term_T *in_terminal_loop = NULL; | |
180 | |
181 #define MAX_ROW 999999 /* used for tl_dirty_row_end to update all rows */ | |
182 #define KEY_BUF_LEN 200 | |
183 | |
184 /* | |
185 * Functions with separate implementation for MS-Windows and Unix-like systems. | |
186 */ | |
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187 static int term_and_job_init(term_T *term, typval_T *argvar, char **argv, jobopt_T *opt); |
12502 | 188 static int create_pty_only(term_T *term, jobopt_T *opt); |
189 static void term_report_winsize(term_T *term, int rows, int cols); | |
190 static void term_free_vterm(term_T *term); | |
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191 #ifdef FEAT_GUI |
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192 static void update_system_term(term_T *term); |
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193 #endif |
12502 | 194 |
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195 /* The character that we know (or assume) that the terminal expects for the |
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196 * backspace key. */ |
12502 | 197 static int term_backspace_char = BS; |
198 | |
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199 /* "Terminal" highlight group colors. */ |
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200 static int term_default_cterm_fg = -1; |
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201 static int term_default_cterm_bg = -1; |
12502 | 202 |
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203 /* Store the last set and the desired cursor properties, so that we only update |
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204 * them when needed. Doing it unnecessary may result in flicker. */ |
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205 static char_u *last_set_cursor_color = (char_u *)""; |
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206 static char_u *desired_cursor_color = (char_u *)""; |
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207 static int last_set_cursor_shape = -1; |
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208 static int desired_cursor_shape = -1; |
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209 static int last_set_cursor_blink = -1; |
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210 static int desired_cursor_blink = -1; |
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211 |
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212 |
12502 | 213 /************************************** |
214 * 1. Generic code for all systems. | |
215 */ | |
216 | |
217 /* | |
218 * Determine the terminal size from 'termsize' and the current window. | |
219 * Assumes term->tl_rows and term->tl_cols are zero. | |
220 */ | |
221 static void | |
222 set_term_and_win_size(term_T *term) | |
223 { | |
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224 #ifdef FEAT_GUI |
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225 if (term->tl_system) |
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226 { |
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227 /* Use the whole screen for the system command. However, it will start |
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228 * at the command line and scroll up as needed, using tl_toprow. */ |
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229 term->tl_rows = Rows; |
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230 term->tl_cols = Columns; |
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231 } |
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232 else |
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233 #endif |
12502 | 234 if (*curwin->w_p_tms != NUL) |
235 { | |
236 char_u *p = vim_strchr(curwin->w_p_tms, 'x') + 1; | |
237 | |
238 term->tl_rows = atoi((char *)curwin->w_p_tms); | |
239 term->tl_cols = atoi((char *)p); | |
240 } | |
241 if (term->tl_rows == 0) | |
242 term->tl_rows = curwin->w_height; | |
243 else | |
244 { | |
245 win_setheight_win(term->tl_rows, curwin); | |
246 term->tl_rows_fixed = TRUE; | |
247 } | |
248 if (term->tl_cols == 0) | |
249 term->tl_cols = curwin->w_width; | |
250 else | |
251 { | |
252 win_setwidth_win(term->tl_cols, curwin); | |
253 term->tl_cols_fixed = TRUE; | |
254 } | |
255 } | |
256 | |
257 /* | |
258 * Initialize job options for a terminal job. | |
259 * Caller may overrule some of them. | |
260 */ | |
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261 void |
12502 | 262 init_job_options(jobopt_T *opt) |
263 { | |
264 clear_job_options(opt); | |
265 | |
266 opt->jo_mode = MODE_RAW; | |
267 opt->jo_out_mode = MODE_RAW; | |
268 opt->jo_err_mode = MODE_RAW; | |
269 opt->jo_set = JO_MODE | JO_OUT_MODE | JO_ERR_MODE; | |
270 } | |
271 | |
272 /* | |
273 * Set job options mandatory for a terminal job. | |
274 */ | |
275 static void | |
276 setup_job_options(jobopt_T *opt, int rows, int cols) | |
277 { | |
278 if (!(opt->jo_set & JO_OUT_IO)) | |
279 { | |
280 /* Connect stdout to the terminal. */ | |
281 opt->jo_io[PART_OUT] = JIO_BUFFER; | |
282 opt->jo_io_buf[PART_OUT] = curbuf->b_fnum; | |
283 opt->jo_modifiable[PART_OUT] = 0; | |
284 opt->jo_set |= JO_OUT_IO + JO_OUT_BUF + JO_OUT_MODIFIABLE; | |
285 } | |
286 | |
287 if (!(opt->jo_set & JO_ERR_IO)) | |
288 { | |
289 /* Connect stderr to the terminal. */ | |
290 opt->jo_io[PART_ERR] = JIO_BUFFER; | |
291 opt->jo_io_buf[PART_ERR] = curbuf->b_fnum; | |
292 opt->jo_modifiable[PART_ERR] = 0; | |
293 opt->jo_set |= JO_ERR_IO + JO_ERR_BUF + JO_ERR_MODIFIABLE; | |
294 } | |
295 | |
296 opt->jo_pty = TRUE; | |
297 if ((opt->jo_set2 & JO2_TERM_ROWS) == 0) | |
298 opt->jo_term_rows = rows; | |
299 if ((opt->jo_set2 & JO2_TERM_COLS) == 0) | |
300 opt->jo_term_cols = cols; | |
301 } | |
302 | |
303 /* | |
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304 * Close a terminal buffer (and its window). Used when creating the terminal |
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305 * fails. |
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306 */ |
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307 static void |
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308 term_close_buffer(buf_T *buf, buf_T *old_curbuf) |
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309 { |
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310 free_terminal(buf); |
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311 if (old_curbuf != NULL) |
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312 { |
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313 --curbuf->b_nwindows; |
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314 curbuf = old_curbuf; |
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315 curwin->w_buffer = curbuf; |
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316 ++curbuf->b_nwindows; |
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317 } |
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318 |
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319 /* Wiping out the buffer will also close the window and call |
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320 * free_terminal(). */ |
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321 do_buffer(DOBUF_WIPE, DOBUF_FIRST, FORWARD, buf->b_fnum, TRUE); |
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322 } |
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323 |
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324 /* |
12502 | 325 * Start a terminal window and return its buffer. |
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326 * Use either "argvar" or "argv", the other must be NULL. |
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327 * When "flags" has TERM_START_NOJOB only create the buffer, b_term and open |
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328 * the window. |
12502 | 329 * Returns NULL when failed. |
330 */ | |
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331 buf_T * |
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332 term_start( |
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333 typval_T *argvar, |
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334 char **argv, |
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335 jobopt_T *opt, |
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336 int flags) |
12502 | 337 { |
338 exarg_T split_ea; | |
339 win_T *old_curwin = curwin; | |
340 term_T *term; | |
341 buf_T *old_curbuf = NULL; | |
342 int res; | |
343 buf_T *newbuf; | |
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344 int vertical = opt->jo_vertical || (cmdmod.split & WSP_VERT); |
12502 | 345 |
346 if (check_restricted() || check_secure()) | |
347 return NULL; | |
348 | |
349 if ((opt->jo_set & (JO_IN_IO + JO_OUT_IO + JO_ERR_IO)) | |
350 == (JO_IN_IO + JO_OUT_IO + JO_ERR_IO) | |
351 || (!(opt->jo_set & JO_OUT_IO) && (opt->jo_set & JO_OUT_BUF)) | |
352 || (!(opt->jo_set & JO_ERR_IO) && (opt->jo_set & JO_ERR_BUF))) | |
353 { | |
354 EMSG(_(e_invarg)); | |
355 return NULL; | |
356 } | |
357 | |
358 term = (term_T *)alloc_clear(sizeof(term_T)); | |
359 if (term == NULL) | |
360 return NULL; | |
361 term->tl_dirty_row_end = MAX_ROW; | |
362 term->tl_cursor_visible = TRUE; | |
363 term->tl_cursor_shape = VTERM_PROP_CURSORSHAPE_BLOCK; | |
364 term->tl_finish = opt->jo_term_finish; | |
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365 #ifdef FEAT_GUI |
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366 term->tl_system = (flags & TERM_START_SYSTEM); |
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367 #endif |
12502 | 368 ga_init2(&term->tl_scrollback, sizeof(sb_line_T), 300); |
369 | |
370 vim_memset(&split_ea, 0, sizeof(split_ea)); | |
371 if (opt->jo_curwin) | |
372 { | |
373 /* Create a new buffer in the current window. */ | |
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374 if (!can_abandon(curbuf, flags & TERM_START_FORCEIT)) |
12502 | 375 { |
376 no_write_message(); | |
377 vim_free(term); | |
378 return NULL; | |
379 } | |
380 if (do_ecmd(0, NULL, NULL, &split_ea, ECMD_ONE, | |
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381 ECMD_HIDE |
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382 + ((flags & TERM_START_FORCEIT) ? ECMD_FORCEIT : 0), |
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383 curwin) == FAIL) |
12502 | 384 { |
385 vim_free(term); | |
386 return NULL; | |
387 } | |
388 } | |
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389 else if (opt->jo_hidden || (flags & TERM_START_SYSTEM)) |
12502 | 390 { |
391 buf_T *buf; | |
392 | |
393 /* Create a new buffer without a window. Make it the current buffer for | |
394 * a moment to be able to do the initialisations. */ | |
395 buf = buflist_new((char_u *)"", NULL, (linenr_T)0, | |
396 BLN_NEW | BLN_LISTED); | |
397 if (buf == NULL || ml_open(buf) == FAIL) | |
398 { | |
399 vim_free(term); | |
400 return NULL; | |
401 } | |
402 old_curbuf = curbuf; | |
403 --curbuf->b_nwindows; | |
404 curbuf = buf; | |
405 curwin->w_buffer = buf; | |
406 ++curbuf->b_nwindows; | |
407 } | |
408 else | |
409 { | |
410 /* Open a new window or tab. */ | |
411 split_ea.cmdidx = CMD_new; | |
412 split_ea.cmd = (char_u *)"new"; | |
413 split_ea.arg = (char_u *)""; | |
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414 if (opt->jo_term_rows > 0 && !vertical) |
12502 | 415 { |
416 split_ea.line2 = opt->jo_term_rows; | |
417 split_ea.addr_count = 1; | |
418 } | |
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419 if (opt->jo_term_cols > 0 && vertical) |
12502 | 420 { |
421 split_ea.line2 = opt->jo_term_cols; | |
422 split_ea.addr_count = 1; | |
423 } | |
424 | |
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425 if (vertical) |
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426 cmdmod.split |= WSP_VERT; |
12502 | 427 ex_splitview(&split_ea); |
428 if (curwin == old_curwin) | |
429 { | |
430 /* split failed */ | |
431 vim_free(term); | |
432 return NULL; | |
433 } | |
434 } | |
435 term->tl_buffer = curbuf; | |
436 curbuf->b_term = term; | |
437 | |
438 if (!opt->jo_hidden) | |
439 { | |
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440 /* Only one size was taken care of with :new, do the other one. With |
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441 * "curwin" both need to be done. */ |
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442 if (opt->jo_term_rows > 0 && (opt->jo_curwin || vertical)) |
12502 | 443 win_setheight(opt->jo_term_rows); |
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444 if (opt->jo_term_cols > 0 && (opt->jo_curwin || !vertical)) |
12502 | 445 win_setwidth(opt->jo_term_cols); |
446 } | |
447 | |
448 /* Link the new terminal in the list of active terminals. */ | |
449 term->tl_next = first_term; | |
450 first_term = term; | |
451 | |
452 if (opt->jo_term_name != NULL) | |
453 curbuf->b_ffname = vim_strsave(opt->jo_term_name); | |
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454 else if (argv != NULL) |
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455 curbuf->b_ffname = vim_strsave((char_u *)"!system"); |
12502 | 456 else |
457 { | |
458 int i; | |
459 size_t len; | |
460 char_u *cmd, *p; | |
461 | |
462 if (argvar->v_type == VAR_STRING) | |
463 { | |
464 cmd = argvar->vval.v_string; | |
465 if (cmd == NULL) | |
466 cmd = (char_u *)""; | |
467 else if (STRCMP(cmd, "NONE") == 0) | |
468 cmd = (char_u *)"pty"; | |
469 } | |
470 else if (argvar->v_type != VAR_LIST | |
471 || argvar->vval.v_list == NULL | |
472 || argvar->vval.v_list->lv_len < 1 | |
473 || (cmd = get_tv_string_chk( | |
474 &argvar->vval.v_list->lv_first->li_tv)) == NULL) | |
475 cmd = (char_u*)""; | |
476 | |
477 len = STRLEN(cmd) + 10; | |
478 p = alloc((int)len); | |
479 | |
480 for (i = 0; p != NULL; ++i) | |
481 { | |
482 /* Prepend a ! to the command name to avoid the buffer name equals | |
483 * the executable, otherwise ":w!" would overwrite it. */ | |
484 if (i == 0) | |
485 vim_snprintf((char *)p, len, "!%s", cmd); | |
486 else | |
487 vim_snprintf((char *)p, len, "!%s (%d)", cmd, i); | |
488 if (buflist_findname(p) == NULL) | |
489 { | |
490 vim_free(curbuf->b_ffname); | |
491 curbuf->b_ffname = p; | |
492 break; | |
493 } | |
494 } | |
495 } | |
496 curbuf->b_fname = curbuf->b_ffname; | |
497 | |
498 if (opt->jo_term_opencmd != NULL) | |
499 term->tl_opencmd = vim_strsave(opt->jo_term_opencmd); | |
500 | |
501 if (opt->jo_eof_chars != NULL) | |
502 term->tl_eof_chars = vim_strsave(opt->jo_eof_chars); | |
503 | |
504 set_string_option_direct((char_u *)"buftype", -1, | |
505 (char_u *)"terminal", OPT_FREE|OPT_LOCAL, 0); | |
506 | |
507 /* Mark the buffer as not modifiable. It can only be made modifiable after | |
508 * the job finished. */ | |
509 curbuf->b_p_ma = FALSE; | |
510 | |
511 set_term_and_win_size(term); | |
512 setup_job_options(opt, term->tl_rows, term->tl_cols); | |
513 | |
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514 if (flags & TERM_START_NOJOB) |
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515 return curbuf; |
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516 |
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517 #if defined(FEAT_SESSION) |
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518 /* Remember the command for the session file. */ |
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519 if (opt->jo_term_norestore || argv != NULL) |
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520 { |
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521 term->tl_command = vim_strsave((char_u *)"NONE"); |
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522 } |
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523 else if (argvar->v_type == VAR_STRING) |
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524 { |
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525 char_u *cmd = argvar->vval.v_string; |
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526 |
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527 if (cmd != NULL && STRCMP(cmd, p_sh) != 0) |
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528 term->tl_command = vim_strsave(cmd); |
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529 } |
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530 else if (argvar->v_type == VAR_LIST |
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531 && argvar->vval.v_list != NULL |
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532 && argvar->vval.v_list->lv_len > 0) |
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533 { |
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534 garray_T ga; |
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535 listitem_T *item; |
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536 |
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537 ga_init2(&ga, 1, 100); |
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538 for (item = argvar->vval.v_list->lv_first; |
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539 item != NULL; item = item->li_next) |
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540 { |
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541 char_u *s = get_tv_string_chk(&item->li_tv); |
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542 char_u *p; |
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543 |
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544 if (s == NULL) |
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545 break; |
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546 p = vim_strsave_fnameescape(s, FALSE); |
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547 if (p == NULL) |
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548 break; |
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549 ga_concat(&ga, p); |
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550 vim_free(p); |
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551 ga_append(&ga, ' '); |
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552 } |
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553 if (item == NULL) |
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554 { |
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555 ga_append(&ga, NUL); |
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556 term->tl_command = ga.ga_data; |
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557 } |
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558 else |
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559 ga_clear(&ga); |
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560 } |
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561 #endif |
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562 |
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563 if (opt->jo_term_kill != NULL) |
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564 { |
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565 char_u *p = skiptowhite(opt->jo_term_kill); |
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566 |
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567 term->tl_kill = vim_strnsave(opt->jo_term_kill, p - opt->jo_term_kill); |
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568 } |
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569 |
12502 | 570 /* System dependent: setup the vterm and maybe start the job in it. */ |
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571 if (argv == NULL |
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572 && argvar->v_type == VAR_STRING |
12502 | 573 && argvar->vval.v_string != NULL |
574 && STRCMP(argvar->vval.v_string, "NONE") == 0) | |
575 res = create_pty_only(term, opt); | |
576 else | |
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577 res = term_and_job_init(term, argvar, argv, opt); |
12502 | 578 |
579 newbuf = curbuf; | |
580 if (res == OK) | |
581 { | |
582 /* Get and remember the size we ended up with. Update the pty. */ | |
583 vterm_get_size(term->tl_vterm, &term->tl_rows, &term->tl_cols); | |
584 term_report_winsize(term, term->tl_rows, term->tl_cols); | |
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585 #ifdef FEAT_GUI |
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586 if (term->tl_system) |
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587 { |
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588 /* display first line below typed command */ |
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589 term->tl_toprow = msg_row + 1; |
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590 term->tl_dirty_row_end = 0; |
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591 } |
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592 #endif |
12502 | 593 |
594 /* Make sure we don't get stuck on sending keys to the job, it leads to | |
595 * a deadlock if the job is waiting for Vim to read. */ | |
596 channel_set_nonblock(term->tl_job->jv_channel, PART_IN); | |
597 | |
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598 if (old_curbuf == NULL) |
13282
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patch 8.0.1515: BufWinEnter event fired when opening hidden terminal
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599 { |
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600 ++curbuf->b_locked; |
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601 apply_autocmds(EVENT_BUFWINENTER, NULL, NULL, FALSE, curbuf); |
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602 --curbuf->b_locked; |
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603 } |
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604 else |
12502 | 605 { |
606 --curbuf->b_nwindows; | |
607 curbuf = old_curbuf; | |
608 curwin->w_buffer = curbuf; | |
609 ++curbuf->b_nwindows; | |
610 } | |
611 } | |
612 else | |
613 { | |
13298
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patch 8.0.1523: cannot write and read terminal screendumps
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|
614 term_close_buffer(curbuf, old_curbuf); |
12502 | 615 return NULL; |
616 } | |
13444
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617 |
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618 apply_autocmds(EVENT_TERMINALOPEN, NULL, NULL, FALSE, newbuf); |
12502 | 619 return newbuf; |
620 } | |
621 | |
622 /* | |
623 * ":terminal": open a terminal window and execute a job in it. | |
624 */ | |
625 void | |
626 ex_terminal(exarg_T *eap) | |
627 { | |
628 typval_T argvar[2]; | |
629 jobopt_T opt; | |
630 char_u *cmd; | |
631 char_u *tofree = NULL; | |
632 | |
633 init_job_options(&opt); | |
634 | |
635 cmd = eap->arg; | |
13219
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|
636 while (*cmd == '+' && *(cmd + 1) == '+') |
12502 | 637 { |
638 char_u *p, *ep; | |
639 | |
640 cmd += 2; | |
641 p = skiptowhite(cmd); | |
642 ep = vim_strchr(cmd, '='); | |
643 if (ep != NULL && ep < p) | |
644 p = ep; | |
645 | |
646 if ((int)(p - cmd) == 5 && STRNICMP(cmd, "close", 5) == 0) | |
647 opt.jo_term_finish = 'c'; | |
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648 else if ((int)(p - cmd) == 7 && STRNICMP(cmd, "noclose", 7) == 0) |
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649 opt.jo_term_finish = 'n'; |
12502 | 650 else if ((int)(p - cmd) == 4 && STRNICMP(cmd, "open", 4) == 0) |
651 opt.jo_term_finish = 'o'; | |
652 else if ((int)(p - cmd) == 6 && STRNICMP(cmd, "curwin", 6) == 0) | |
653 opt.jo_curwin = 1; | |
654 else if ((int)(p - cmd) == 6 && STRNICMP(cmd, "hidden", 6) == 0) | |
655 opt.jo_hidden = 1; | |
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656 else if ((int)(p - cmd) == 9 && STRNICMP(cmd, "norestore", 9) == 0) |
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|
657 opt.jo_term_norestore = 1; |
13438
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658 else if ((int)(p - cmd) == 4 && STRNICMP(cmd, "kill", 4) == 0 |
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659 && ep != NULL) |
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|
660 { |
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661 opt.jo_set2 |= JO2_TERM_KILL; |
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|
662 opt.jo_term_kill = ep + 1; |
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663 p = skiptowhite(cmd); |
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664 } |
12502 | 665 else if ((int)(p - cmd) == 4 && STRNICMP(cmd, "rows", 4) == 0 |
666 && ep != NULL && isdigit(ep[1])) | |
667 { | |
668 opt.jo_set2 |= JO2_TERM_ROWS; | |
669 opt.jo_term_rows = atoi((char *)ep + 1); | |
670 p = skiptowhite(cmd); | |
671 } | |
672 else if ((int)(p - cmd) == 4 && STRNICMP(cmd, "cols", 4) == 0 | |
673 && ep != NULL && isdigit(ep[1])) | |
674 { | |
675 opt.jo_set2 |= JO2_TERM_COLS; | |
676 opt.jo_term_cols = atoi((char *)ep + 1); | |
677 p = skiptowhite(cmd); | |
678 } | |
679 else if ((int)(p - cmd) == 3 && STRNICMP(cmd, "eof", 3) == 0 | |
680 && ep != NULL) | |
681 { | |
682 char_u *buf = NULL; | |
683 char_u *keys; | |
684 | |
685 p = skiptowhite(cmd); | |
686 *p = NUL; | |
687 keys = replace_termcodes(ep + 1, &buf, TRUE, TRUE, TRUE); | |
688 opt.jo_set2 |= JO2_EOF_CHARS; | |
689 opt.jo_eof_chars = vim_strsave(keys); | |
690 vim_free(buf); | |
691 *p = ' '; | |
692 } | |
693 else | |
694 { | |
695 if (*p) | |
696 *p = NUL; | |
697 EMSG2(_("E181: Invalid attribute: %s"), cmd); | |
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698 goto theend; |
12502 | 699 } |
700 cmd = skipwhite(p); | |
701 } | |
702 if (*cmd == NUL) | |
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|
703 { |
12502 | 704 /* Make a copy of 'shell', an autocommand may change the option. */ |
705 tofree = cmd = vim_strsave(p_sh); | |
706 | |
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|
707 /* default to close when the shell exits */ |
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708 if (opt.jo_term_finish == NUL) |
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709 opt.jo_term_finish = 'c'; |
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710 } |
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711 |
12502 | 712 if (eap->addr_count > 0) |
713 { | |
714 /* Write lines from current buffer to the job. */ | |
715 opt.jo_set |= JO_IN_IO | JO_IN_BUF | JO_IN_TOP | JO_IN_BOT; | |
716 opt.jo_io[PART_IN] = JIO_BUFFER; | |
717 opt.jo_io_buf[PART_IN] = curbuf->b_fnum; | |
718 opt.jo_in_top = eap->line1; | |
719 opt.jo_in_bot = eap->line2; | |
720 } | |
721 | |
722 argvar[0].v_type = VAR_STRING; | |
723 argvar[0].vval.v_string = cmd; | |
724 argvar[1].v_type = VAR_UNKNOWN; | |
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725 term_start(argvar, NULL, &opt, eap->forceit ? TERM_START_FORCEIT : 0); |
12502 | 726 vim_free(tofree); |
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727 |
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|
728 theend: |
12502 | 729 vim_free(opt.jo_eof_chars); |
730 } | |
731 | |
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|
732 #if defined(FEAT_SESSION) || defined(PROTO) |
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|
733 /* |
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|
734 * Write a :terminal command to the session file to restore the terminal in |
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|
735 * window "wp". |
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736 * Return FAIL if writing fails. |
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|
737 */ |
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|
738 int |
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739 term_write_session(FILE *fd, win_T *wp) |
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740 { |
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|
741 term_T *term = wp->w_buffer->b_term; |
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|
742 |
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|
743 /* Create the terminal and run the command. This is not without |
fa198b71bab2
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changeset
|
744 * risk, but let's assume the user only creates a session when this |
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745 * will be OK. */ |
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746 if (fprintf(fd, "terminal ++curwin ++cols=%d ++rows=%d ", |
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747 term->tl_cols, term->tl_rows) < 0) |
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748 return FAIL; |
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749 if (term->tl_command != NULL && fputs((char *)term->tl_command, fd) < 0) |
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750 return FAIL; |
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751 |
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752 return put_eol(fd); |
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753 } |
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754 |
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755 /* |
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756 * Return TRUE if "buf" has a terminal that should be restored. |
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757 */ |
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758 int |
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759 term_should_restore(buf_T *buf) |
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760 { |
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761 term_T *term = buf->b_term; |
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762 |
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763 return term != NULL && (term->tl_command == NULL |
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764 || STRCMP(term->tl_command, "NONE") != 0); |
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765 } |
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766 #endif |
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767 |
12502 | 768 /* |
769 * Free the scrollback buffer for "term". | |
770 */ | |
771 static void | |
772 free_scrollback(term_T *term) | |
773 { | |
774 int i; | |
775 | |
776 for (i = 0; i < term->tl_scrollback.ga_len; ++i) | |
777 vim_free(((sb_line_T *)term->tl_scrollback.ga_data + i)->sb_cells); | |
778 ga_clear(&term->tl_scrollback); | |
779 } | |
780 | |
781 /* | |
782 * Free a terminal and everything it refers to. | |
783 * Kills the job if there is one. | |
784 * Called when wiping out a buffer. | |
785 */ | |
786 void | |
787 free_terminal(buf_T *buf) | |
788 { | |
789 term_T *term = buf->b_term; | |
790 term_T *tp; | |
791 | |
792 if (term == NULL) | |
793 return; | |
794 if (first_term == term) | |
795 first_term = term->tl_next; | |
796 else | |
797 for (tp = first_term; tp->tl_next != NULL; tp = tp->tl_next) | |
798 if (tp->tl_next == term) | |
799 { | |
800 tp->tl_next = term->tl_next; | |
801 break; | |
802 } | |
803 | |
804 if (term->tl_job != NULL) | |
805 { | |
806 if (term->tl_job->jv_status != JOB_ENDED | |
807 && term->tl_job->jv_status != JOB_FINISHED | |
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808 && term->tl_job->jv_status != JOB_FAILED) |
12502 | 809 job_stop(term->tl_job, NULL, "kill"); |
810 job_unref(term->tl_job); | |
811 } | |
812 | |
813 free_scrollback(term); | |
814 | |
815 term_free_vterm(term); | |
816 vim_free(term->tl_title); | |
13435
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817 #ifdef FEAT_SESSION |
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818 vim_free(term->tl_command); |
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819 #endif |
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820 vim_free(term->tl_kill); |
12502 | 821 vim_free(term->tl_status_text); |
822 vim_free(term->tl_opencmd); | |
823 vim_free(term->tl_eof_chars); | |
13206
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824 if (desired_cursor_color == term->tl_cursor_color) |
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825 desired_cursor_color = (char_u *)""; |
12502 | 826 vim_free(term->tl_cursor_color); |
827 vim_free(term); | |
828 buf->b_term = NULL; | |
829 if (in_terminal_loop == term) | |
830 in_terminal_loop = NULL; | |
831 } | |
832 | |
833 /* | |
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834 * Get the part that is connected to the tty. Normally this is PART_IN, but |
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835 * when writing buffer lines to the job it can be another. This makes it |
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836 * possible to do "1,5term vim -". |
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837 */ |
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838 static ch_part_T |
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839 get_tty_part(term_T *term) |
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840 { |
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841 #ifdef UNIX |
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842 ch_part_T parts[3] = {PART_IN, PART_OUT, PART_ERR}; |
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843 int i; |
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844 |
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845 for (i = 0; i < 3; ++i) |
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846 { |
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847 int fd = term->tl_job->jv_channel->ch_part[parts[i]].ch_fd; |
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848 |
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849 if (isatty(fd)) |
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850 return parts[i]; |
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851 } |
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852 #endif |
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853 return PART_IN; |
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854 } |
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855 |
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|
856 /* |
12502 | 857 * Write job output "msg[len]" to the vterm. |
858 */ | |
859 static void | |
860 term_write_job_output(term_T *term, char_u *msg, size_t len) | |
861 { | |
862 VTerm *vterm = term->tl_vterm; | |
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863 size_t prevlen = vterm_output_get_buffer_current(vterm); |
12800
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patch 8.0.1277: terminal window CR-NL conversions may cause problems
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|
864 |
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865 vterm_input_write(vterm, (char *)msg, len); |
12502 | 866 |
13132
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867 /* flush vterm buffer when vterm responded to control sequence */ |
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868 if (prevlen != vterm_output_get_buffer_current(vterm)) |
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869 { |
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870 char buf[KEY_BUF_LEN]; |
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871 size_t curlen = vterm_output_read(vterm, buf, KEY_BUF_LEN); |
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872 |
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873 if (curlen > 0) |
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874 channel_send(term->tl_job->jv_channel, get_tty_part(term), |
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875 (char_u *)buf, (int)curlen, NULL); |
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876 } |
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877 |
12502 | 878 /* this invokes the damage callbacks */ |
879 vterm_screen_flush_damage(vterm_obtain_screen(vterm)); | |
880 } | |
881 | |
882 static void | |
883 update_cursor(term_T *term, int redraw) | |
884 { | |
885 if (term->tl_normal_mode) | |
886 return; | |
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887 #ifdef FEAT_GUI |
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888 if (term->tl_system) |
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889 windgoto(term->tl_cursor_pos.row + term->tl_toprow, |
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890 term->tl_cursor_pos.col); |
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891 else |
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892 #endif |
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893 setcursor(); |
12502 | 894 if (redraw) |
895 { | |
896 if (term->tl_buffer == curbuf && term->tl_cursor_visible) | |
897 cursor_on(); | |
898 out_flush(); | |
899 #ifdef FEAT_GUI | |
900 if (gui.in_use) | |
13000
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901 { |
12502 | 902 gui_update_cursor(FALSE, FALSE); |
13000
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903 gui_mch_flush(); |
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904 } |
12502 | 905 #endif |
906 } | |
907 } | |
908 | |
909 /* | |
910 * Invoked when "msg" output from a job was received. Write it to the terminal | |
911 * of "buffer". | |
912 */ | |
913 void | |
914 write_to_term(buf_T *buffer, char_u *msg, channel_T *channel) | |
915 { | |
916 size_t len = STRLEN(msg); | |
917 term_T *term = buffer->b_term; | |
918 | |
919 if (term->tl_vterm == NULL) | |
920 { | |
921 ch_log(channel, "NOT writing %d bytes to terminal", (int)len); | |
922 return; | |
923 } | |
924 ch_log(channel, "writing %d bytes to terminal", (int)len); | |
925 term_write_job_output(term, msg, len); | |
926 | |
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927 #ifdef FEAT_GUI |
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928 if (term->tl_system) |
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929 { |
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930 /* show system output, scrolling up the screen as needed */ |
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931 update_system_term(term); |
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932 update_cursor(term, TRUE); |
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933 } |
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934 else |
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935 #endif |
12502 | 936 /* In Terminal-Normal mode we are displaying the buffer, not the terminal |
937 * contents, thus no screen update is needed. */ | |
938 if (!term->tl_normal_mode) | |
939 { | |
940 /* TODO: only update once in a while. */ | |
941 ch_log(term->tl_job->jv_channel, "updating screen"); | |
942 if (buffer == curbuf) | |
943 { | |
944 update_screen(0); | |
945 update_cursor(term, TRUE); | |
946 } | |
947 else | |
948 redraw_after_callback(TRUE); | |
949 } | |
950 } | |
951 | |
952 /* | |
953 * Send a mouse position and click to the vterm | |
954 */ | |
955 static int | |
956 term_send_mouse(VTerm *vterm, int button, int pressed) | |
957 { | |
958 VTermModifier mod = VTERM_MOD_NONE; | |
959 | |
960 vterm_mouse_move(vterm, mouse_row - W_WINROW(curwin), | |
12513
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patch 8.0.1135: W_WINCOL() is always the same
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|
961 mouse_col - curwin->w_wincol, mod); |
12865
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962 if (button != 0) |
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963 vterm_mouse_button(vterm, button, pressed, mod); |
12502 | 964 return TRUE; |
965 } | |
966 | |
13448
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patch 8.0.1598: cannot select text in a terminal with the mouse
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changeset
|
967 static int enter_mouse_col = -1; |
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968 static int enter_mouse_row = -1; |
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969 |
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970 /* |
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971 * Handle a mouse click, drag or release. |
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972 * Return TRUE when a mouse event is sent to the terminal. |
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973 */ |
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974 static int |
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975 term_mouse_click(VTerm *vterm, int key) |
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976 { |
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977 #if defined(FEAT_CLIPBOARD) |
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978 /* For modeless selection mouse drag and release events are ignored, unless |
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979 * they are preceded with a mouse down event */ |
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980 static int ignore_drag_release = TRUE; |
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981 VTermMouseState mouse_state; |
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982 |
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983 vterm_state_get_mousestate(vterm_obtain_state(vterm), &mouse_state); |
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984 if (mouse_state.flags == 0) |
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985 { |
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986 /* Terminal is not using the mouse, use modeless selection. */ |
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987 switch (key) |
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988 { |
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989 case K_LEFTDRAG: |
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990 case K_LEFTRELEASE: |
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991 case K_RIGHTDRAG: |
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992 case K_RIGHTRELEASE: |
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993 /* Ignore drag and release events when the button-down wasn't |
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994 * seen before. */ |
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995 if (ignore_drag_release) |
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996 { |
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997 int save_mouse_col, save_mouse_row; |
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998 |
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999 if (enter_mouse_col < 0) |
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1000 break; |
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1001 |
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1002 /* mouse click in the window gave us focus, handle that |
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1003 * click now */ |
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1004 save_mouse_col = mouse_col; |
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1005 save_mouse_row = mouse_row; |
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1006 mouse_col = enter_mouse_col; |
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1007 mouse_row = enter_mouse_row; |
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1008 clip_modeless(MOUSE_LEFT, TRUE, FALSE); |
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1009 mouse_col = save_mouse_col; |
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1010 mouse_row = save_mouse_row; |
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1011 } |
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1012 /* FALLTHROUGH */ |
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1013 case K_LEFTMOUSE: |
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1014 case K_RIGHTMOUSE: |
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1015 if (key == K_LEFTRELEASE || key == K_RIGHTRELEASE) |
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1016 ignore_drag_release = TRUE; |
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1017 else |
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1018 ignore_drag_release = FALSE; |
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1019 /* Should we call mouse_has() here? */ |
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1020 if (clip_star.available) |
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1021 { |
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1022 int button, is_click, is_drag; |
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1023 |
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1024 button = get_mouse_button(KEY2TERMCAP1(key), |
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1025 &is_click, &is_drag); |
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1026 if (mouse_model_popup() && button == MOUSE_LEFT |
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1027 && (mod_mask & MOD_MASK_SHIFT)) |
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1028 { |
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1029 /* Translate shift-left to right button. */ |
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1030 button = MOUSE_RIGHT; |
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1031 mod_mask &= ~MOD_MASK_SHIFT; |
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1032 } |
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1033 clip_modeless(button, is_click, is_drag); |
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1034 } |
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1035 break; |
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1036 |
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1037 case K_MIDDLEMOUSE: |
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1038 if (clip_star.available) |
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1039 insert_reg('*', TRUE); |
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1040 break; |
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1041 } |
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1042 enter_mouse_col = -1; |
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1043 return FALSE; |
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1044 } |
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1045 #endif |
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1046 enter_mouse_col = -1; |
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1047 |
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1048 switch (key) |
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1049 { |
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1050 case K_LEFTMOUSE: |
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1051 case K_LEFTMOUSE_NM: term_send_mouse(vterm, 1, 1); break; |
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1052 case K_LEFTDRAG: term_send_mouse(vterm, 1, 1); break; |
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1053 case K_LEFTRELEASE: |
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1054 case K_LEFTRELEASE_NM: term_send_mouse(vterm, 1, 0); break; |
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1055 case K_MOUSEMOVE: term_send_mouse(vterm, 0, 0); break; |
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1056 case K_MIDDLEMOUSE: term_send_mouse(vterm, 2, 1); break; |
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1057 case K_MIDDLEDRAG: term_send_mouse(vterm, 2, 1); break; |
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1058 case K_MIDDLERELEASE: term_send_mouse(vterm, 2, 0); break; |
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1059 case K_RIGHTMOUSE: term_send_mouse(vterm, 3, 1); break; |
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1060 case K_RIGHTDRAG: term_send_mouse(vterm, 3, 1); break; |
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1061 case K_RIGHTRELEASE: term_send_mouse(vterm, 3, 0); break; |
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1062 } |
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1063 return TRUE; |
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1064 } |
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1065 |
12502 | 1066 /* |
1067 * Convert typed key "c" into bytes to send to the job. | |
1068 * Return the number of bytes in "buf". | |
1069 */ | |
1070 static int | |
1071 term_convert_key(term_T *term, int c, char *buf) | |
1072 { | |
1073 VTerm *vterm = term->tl_vterm; | |
1074 VTermKey key = VTERM_KEY_NONE; | |
1075 VTermModifier mod = VTERM_MOD_NONE; | |
12845
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|
1076 int other = FALSE; |
12502 | 1077 |
1078 switch (c) | |
1079 { | |
12800
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1080 /* don't use VTERM_KEY_ENTER, it may do an unwanted conversion */ |
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1081 |
12502 | 1082 /* don't use VTERM_KEY_BACKSPACE, it always |
1083 * becomes 0x7f DEL */ | |
1084 case K_BS: c = term_backspace_char; break; | |
1085 | |
1086 case ESC: key = VTERM_KEY_ESCAPE; break; | |
1087 case K_DEL: key = VTERM_KEY_DEL; break; | |
1088 case K_DOWN: key = VTERM_KEY_DOWN; break; | |
1089 case K_S_DOWN: mod = VTERM_MOD_SHIFT; | |
1090 key = VTERM_KEY_DOWN; break; | |
1091 case K_END: key = VTERM_KEY_END; break; | |
1092 case K_S_END: mod = VTERM_MOD_SHIFT; | |
1093 key = VTERM_KEY_END; break; | |
1094 case K_C_END: mod = VTERM_MOD_CTRL; | |
1095 key = VTERM_KEY_END; break; | |
1096 case K_F10: key = VTERM_KEY_FUNCTION(10); break; | |
1097 case K_F11: key = VTERM_KEY_FUNCTION(11); break; | |
1098 case K_F12: key = VTERM_KEY_FUNCTION(12); break; | |
1099 case K_F1: key = VTERM_KEY_FUNCTION(1); break; | |
1100 case K_F2: key = VTERM_KEY_FUNCTION(2); break; | |
1101 case K_F3: key = VTERM_KEY_FUNCTION(3); break; | |
1102 case K_F4: key = VTERM_KEY_FUNCTION(4); break; | |
1103 case K_F5: key = VTERM_KEY_FUNCTION(5); break; | |
1104 case K_F6: key = VTERM_KEY_FUNCTION(6); break; | |
1105 case K_F7: key = VTERM_KEY_FUNCTION(7); break; | |
1106 case K_F8: key = VTERM_KEY_FUNCTION(8); break; | |
1107 case K_F9: key = VTERM_KEY_FUNCTION(9); break; | |
1108 case K_HOME: key = VTERM_KEY_HOME; break; | |
1109 case K_S_HOME: mod = VTERM_MOD_SHIFT; | |
1110 key = VTERM_KEY_HOME; break; | |
1111 case K_C_HOME: mod = VTERM_MOD_CTRL; | |
1112 key = VTERM_KEY_HOME; break; | |
1113 case K_INS: key = VTERM_KEY_INS; break; | |
1114 case K_K0: key = VTERM_KEY_KP_0; break; | |
1115 case K_K1: key = VTERM_KEY_KP_1; break; | |
1116 case K_K2: key = VTERM_KEY_KP_2; break; | |
1117 case K_K3: key = VTERM_KEY_KP_3; break; | |
1118 case K_K4: key = VTERM_KEY_KP_4; break; | |
1119 case K_K5: key = VTERM_KEY_KP_5; break; | |
1120 case K_K6: key = VTERM_KEY_KP_6; break; | |
1121 case K_K7: key = VTERM_KEY_KP_7; break; | |
1122 case K_K8: key = VTERM_KEY_KP_8; break; | |
1123 case K_K9: key = VTERM_KEY_KP_9; break; | |
1124 case K_KDEL: key = VTERM_KEY_DEL; break; /* TODO */ | |
1125 case K_KDIVIDE: key = VTERM_KEY_KP_DIVIDE; break; | |
1126 case K_KEND: key = VTERM_KEY_KP_1; break; /* TODO */ | |
1127 case K_KENTER: key = VTERM_KEY_KP_ENTER; break; | |
1128 case K_KHOME: key = VTERM_KEY_KP_7; break; /* TODO */ | |
1129 case K_KINS: key = VTERM_KEY_KP_0; break; /* TODO */ | |
1130 case K_KMINUS: key = VTERM_KEY_KP_MINUS; break; | |
1131 case K_KMULTIPLY: key = VTERM_KEY_KP_MULT; break; | |
1132 case K_KPAGEDOWN: key = VTERM_KEY_KP_3; break; /* TODO */ | |
1133 case K_KPAGEUP: key = VTERM_KEY_KP_9; break; /* TODO */ | |
1134 case K_KPLUS: key = VTERM_KEY_KP_PLUS; break; | |
1135 case K_KPOINT: key = VTERM_KEY_KP_PERIOD; break; | |
1136 case K_LEFT: key = VTERM_KEY_LEFT; break; | |
1137 case K_S_LEFT: mod = VTERM_MOD_SHIFT; | |
1138 key = VTERM_KEY_LEFT; break; | |
1139 case K_C_LEFT: mod = VTERM_MOD_CTRL; | |
1140 key = VTERM_KEY_LEFT; break; | |
1141 case K_PAGEDOWN: key = VTERM_KEY_PAGEDOWN; break; | |
1142 case K_PAGEUP: key = VTERM_KEY_PAGEUP; break; | |
1143 case K_RIGHT: key = VTERM_KEY_RIGHT; break; | |
1144 case K_S_RIGHT: mod = VTERM_MOD_SHIFT; | |
1145 key = VTERM_KEY_RIGHT; break; | |
1146 case K_C_RIGHT: mod = VTERM_MOD_CTRL; | |
1147 key = VTERM_KEY_RIGHT; break; | |
1148 case K_UP: key = VTERM_KEY_UP; break; | |
1149 case K_S_UP: mod = VTERM_MOD_SHIFT; | |
1150 key = VTERM_KEY_UP; break; | |
1151 case TAB: key = VTERM_KEY_TAB; break; | |
13294
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1152 case K_S_TAB: mod = VTERM_MOD_SHIFT; |
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1153 key = VTERM_KEY_TAB; break; |
12502 | 1154 |
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1155 case K_MOUSEUP: other = term_send_mouse(vterm, 5, 1); break; |
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1156 case K_MOUSEDOWN: other = term_send_mouse(vterm, 4, 1); break; |
12502 | 1157 case K_MOUSELEFT: /* TODO */ return 0; |
1158 case K_MOUSERIGHT: /* TODO */ return 0; | |
1159 | |
1160 case K_LEFTMOUSE: | |
13448
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1161 case K_LEFTMOUSE_NM: |
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1162 case K_LEFTDRAG: |
12502 | 1163 case K_LEFTRELEASE: |
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1164 case K_LEFTRELEASE_NM: |
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1165 case K_MOUSEMOVE: |
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1166 case K_MIDDLEMOUSE: |
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1167 case K_MIDDLEDRAG: |
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1168 case K_MIDDLERELEASE: |
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1169 case K_RIGHTMOUSE: |
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1170 case K_RIGHTDRAG: |
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1171 case K_RIGHTRELEASE: if (!term_mouse_click(vterm, c)) |
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1172 return 0; |
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1173 other = TRUE; |
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1174 break; |
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1175 |
12502 | 1176 case K_X1MOUSE: /* TODO */ return 0; |
1177 case K_X1DRAG: /* TODO */ return 0; | |
1178 case K_X1RELEASE: /* TODO */ return 0; | |
1179 case K_X2MOUSE: /* TODO */ return 0; | |
1180 case K_X2DRAG: /* TODO */ return 0; | |
1181 case K_X2RELEASE: /* TODO */ return 0; | |
1182 | |
1183 case K_IGNORE: return 0; | |
1184 case K_NOP: return 0; | |
1185 case K_UNDO: return 0; | |
1186 case K_HELP: return 0; | |
1187 case K_XF1: key = VTERM_KEY_FUNCTION(1); break; | |
1188 case K_XF2: key = VTERM_KEY_FUNCTION(2); break; | |
1189 case K_XF3: key = VTERM_KEY_FUNCTION(3); break; | |
1190 case K_XF4: key = VTERM_KEY_FUNCTION(4); break; | |
1191 case K_SELECT: return 0; | |
1192 #ifdef FEAT_GUI | |
1193 case K_VER_SCROLLBAR: return 0; | |
1194 case K_HOR_SCROLLBAR: return 0; | |
1195 #endif | |
1196 #ifdef FEAT_GUI_TABLINE | |
1197 case K_TABLINE: return 0; | |
1198 case K_TABMENU: return 0; | |
1199 #endif | |
1200 #ifdef FEAT_NETBEANS_INTG | |
1201 case K_F21: key = VTERM_KEY_FUNCTION(21); break; | |
1202 #endif | |
1203 #ifdef FEAT_DND | |
1204 case K_DROP: return 0; | |
1205 #endif | |
1206 case K_CURSORHOLD: return 0; | |
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1207 case K_PS: vterm_keyboard_start_paste(vterm); |
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1208 other = TRUE; |
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1209 break; |
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1210 case K_PE: vterm_keyboard_end_paste(vterm); |
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1211 other = TRUE; |
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1212 break; |
12502 | 1213 } |
1214 | |
1215 /* | |
1216 * Convert special keys to vterm keys: | |
1217 * - Write keys to vterm: vterm_keyboard_key() | |
1218 * - Write output to channel. | |
1219 * TODO: use mod_mask | |
1220 */ | |
1221 if (key != VTERM_KEY_NONE) | |
1222 /* Special key, let vterm convert it. */ | |
1223 vterm_keyboard_key(vterm, key, mod); | |
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1224 else if (!other) |
12502 | 1225 /* Normal character, let vterm convert it. */ |
1226 vterm_keyboard_unichar(vterm, c, mod); | |
1227 | |
1228 /* Read back the converted escape sequence. */ | |
1229 return (int)vterm_output_read(vterm, buf, KEY_BUF_LEN); | |
1230 } | |
1231 | |
1232 /* | |
1233 * Return TRUE if the job for "term" is still running. | |
1234 */ | |
1235 int | |
1236 term_job_running(term_T *term) | |
1237 { | |
1238 /* Also consider the job finished when the channel is closed, to avoid a | |
1239 * race condition when updating the title. */ | |
1240 return term != NULL | |
1241 && term->tl_job != NULL | |
1242 && channel_is_open(term->tl_job->jv_channel) | |
1243 && (term->tl_job->jv_status == JOB_STARTED | |
1244 || term->tl_job->jv_channel->ch_keep_open); | |
1245 } | |
1246 | |
1247 /* | |
1248 * Return TRUE if "term" has an active channel and used ":term NONE". | |
1249 */ | |
1250 int | |
1251 term_none_open(term_T *term) | |
1252 { | |
1253 /* Also consider the job finished when the channel is closed, to avoid a | |
1254 * race condition when updating the title. */ | |
1255 return term != NULL | |
1256 && term->tl_job != NULL | |
1257 && channel_is_open(term->tl_job->jv_channel) | |
1258 && term->tl_job->jv_channel->ch_keep_open; | |
1259 } | |
1260 | |
1261 /* | |
13438
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1262 * Used when exiting: kill the job in "buf" if so desired. |
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1263 * Return OK when the job finished. |
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1264 * Return FAIL when the job is still running. |
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1265 */ |
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1266 int |
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1267 term_try_stop_job(buf_T *buf) |
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1268 { |
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1269 int count; |
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1270 char *how = (char *)buf->b_term->tl_kill; |
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1271 |
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1272 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) |
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1273 if ((how == NULL || *how == NUL) && (p_confirm || cmdmod.confirm)) |
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1274 { |
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1275 char_u buff[DIALOG_MSG_SIZE]; |
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1276 int ret; |
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1277 |
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1278 dialog_msg(buff, _("Kill job in \"%s\"?"), buf->b_fname); |
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1279 ret = vim_dialog_yesnocancel(VIM_QUESTION, NULL, buff, 1); |
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1280 if (ret == VIM_YES) |
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1281 how = "kill"; |
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1282 else if (ret == VIM_CANCEL) |
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1283 return FAIL; |
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1284 } |
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1285 #endif |
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1286 if (how == NULL || *how == NUL) |
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1287 return FAIL; |
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1288 |
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1289 job_stop(buf->b_term->tl_job, NULL, how); |
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1290 |
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1291 /* wait for up to a second for the job to die */ |
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1292 for (count = 0; count < 100; ++count) |
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1293 { |
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1294 /* buffer, terminal and job may be cleaned up while waiting */ |
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1295 if (!buf_valid(buf) |
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1296 || buf->b_term == NULL |
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1297 || buf->b_term->tl_job == NULL) |
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1298 return OK; |
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1299 |
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1300 /* call job_status() to update jv_status */ |
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1301 job_status(buf->b_term->tl_job); |
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1302 if (buf->b_term->tl_job->jv_status >= JOB_ENDED) |
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1303 return OK; |
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1304 ui_delay(10L, FALSE); |
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1305 mch_check_messages(); |
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1306 parse_queued_messages(); |
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1307 } |
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1308 return FAIL; |
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1309 } |
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1310 |
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1311 /* |
12502 | 1312 * Add the last line of the scrollback buffer to the buffer in the window. |
1313 */ | |
1314 static void | |
1315 add_scrollback_line_to_buffer(term_T *term, char_u *text, int len) | |
1316 { | |
1317 buf_T *buf = term->tl_buffer; | |
1318 int empty = (buf->b_ml.ml_flags & ML_EMPTY); | |
1319 linenr_T lnum = buf->b_ml.ml_line_count; | |
1320 | |
1321 #ifdef WIN3264 | |
1322 if (!enc_utf8 && enc_codepage > 0) | |
1323 { | |
1324 WCHAR *ret = NULL; | |
1325 int length = 0; | |
1326 | |
1327 MultiByteToWideChar_alloc(CP_UTF8, 0, (char*)text, len + 1, | |
1328 &ret, &length); | |
1329 if (ret != NULL) | |
1330 { | |
1331 WideCharToMultiByte_alloc(enc_codepage, 0, | |
1332 ret, length, (char **)&text, &len, 0, 0); | |
1333 vim_free(ret); | |
1334 ml_append_buf(term->tl_buffer, lnum, text, len, FALSE); | |
1335 vim_free(text); | |
1336 } | |
1337 } | |
1338 else | |
1339 #endif | |
1340 ml_append_buf(term->tl_buffer, lnum, text, len + 1, FALSE); | |
1341 if (empty) | |
1342 { | |
1343 /* Delete the empty line that was in the empty buffer. */ | |
1344 curbuf = buf; | |
1345 ml_delete(1, FALSE); | |
1346 curbuf = curwin->w_buffer; | |
1347 } | |
1348 } | |
1349 | |
1350 static void | |
1351 cell2cellattr(const VTermScreenCell *cell, cellattr_T *attr) | |
1352 { | |
1353 attr->width = cell->width; | |
1354 attr->attrs = cell->attrs; | |
1355 attr->fg = cell->fg; | |
1356 attr->bg = cell->bg; | |
1357 } | |
1358 | |
1359 static int | |
1360 equal_celattr(cellattr_T *a, cellattr_T *b) | |
1361 { | |
1362 /* Comparing the colors should be sufficient. */ | |
1363 return a->fg.red == b->fg.red | |
1364 && a->fg.green == b->fg.green | |
1365 && a->fg.blue == b->fg.blue | |
1366 && a->bg.red == b->bg.red | |
1367 && a->bg.green == b->bg.green | |
1368 && a->bg.blue == b->bg.blue; | |
1369 } | |
1370 | |
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|
1371 /* |
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|
1372 * Add an empty scrollback line to "term". When "lnum" is not zero, add the |
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|
1373 * line at this position. Otherwise at the end. |
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|
1374 */ |
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|
1375 static int |
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changeset
|
1376 add_empty_scrollback(term_T *term, cellattr_T *fill_attr, int lnum) |
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|
1377 { |
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|
1378 if (ga_grow(&term->tl_scrollback, 1) == OK) |
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|
1379 { |
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changeset
|
1380 sb_line_T *line = (sb_line_T *)term->tl_scrollback.ga_data |
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|
1381 + term->tl_scrollback.ga_len; |
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|
1382 |
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|
1383 if (lnum > 0) |
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|
1384 { |
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changeset
|
1385 int i; |
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changeset
|
1386 |
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changeset
|
1387 for (i = 0; i < term->tl_scrollback.ga_len - lnum; ++i) |
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|
1388 { |
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changeset
|
1389 *line = *(line - 1); |
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changeset
|
1390 --line; |
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|
1391 } |
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|
1392 } |
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changeset
|
1393 line->sb_cols = 0; |
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|
1394 line->sb_cells = NULL; |
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changeset
|
1395 line->sb_fill_attr = *fill_attr; |
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changeset
|
1396 ++term->tl_scrollback.ga_len; |
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|
1397 return OK; |
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|
1398 } |
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|
1399 return FALSE; |
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|
1400 } |
12502 | 1401 |
1402 /* | |
1403 * Add the current lines of the terminal to scrollback and to the buffer. | |
1404 * Called after the job has ended and when switching to Terminal-Normal mode. | |
1405 */ | |
1406 static void | |
1407 move_terminal_to_buffer(term_T *term) | |
1408 { | |
1409 win_T *wp; | |
1410 int len; | |
1411 int lines_skipped = 0; | |
1412 VTermPos pos; | |
1413 VTermScreenCell cell; | |
1414 cellattr_T fill_attr, new_fill_attr; | |
1415 cellattr_T *p; | |
1416 VTermScreen *screen; | |
1417 | |
1418 if (term->tl_vterm == NULL) | |
1419 return; | |
1420 screen = vterm_obtain_screen(term->tl_vterm); | |
1421 fill_attr = new_fill_attr = term->tl_default_color; | |
1422 | |
1423 for (pos.row = 0; pos.row < term->tl_rows; ++pos.row) | |
1424 { | |
1425 len = 0; | |
1426 for (pos.col = 0; pos.col < term->tl_cols; ++pos.col) | |
1427 if (vterm_screen_get_cell(screen, pos, &cell) != 0 | |
1428 && cell.chars[0] != NUL) | |
1429 { | |
1430 len = pos.col + 1; | |
1431 new_fill_attr = term->tl_default_color; | |
1432 } | |
1433 else | |
1434 /* Assume the last attr is the filler attr. */ | |
1435 cell2cellattr(&cell, &new_fill_attr); | |
1436 | |
1437 if (len == 0 && equal_celattr(&new_fill_attr, &fill_attr)) | |
1438 ++lines_skipped; | |
1439 else | |
1440 { | |
1441 while (lines_skipped > 0) | |
1442 { | |
1443 /* Line was skipped, add an empty line. */ | |
1444 --lines_skipped; | |
13298
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|
1445 if (add_empty_scrollback(term, &fill_attr, 0) == OK) |
12502 | 1446 add_scrollback_line_to_buffer(term, (char_u *)"", 0); |
1447 } | |
1448 | |
1449 if (len == 0) | |
1450 p = NULL; | |
1451 else | |
1452 p = (cellattr_T *)alloc((int)sizeof(cellattr_T) * len); | |
1453 if ((p != NULL || len == 0) | |
1454 && ga_grow(&term->tl_scrollback, 1) == OK) | |
1455 { | |
1456 garray_T ga; | |
1457 int width; | |
1458 sb_line_T *line = (sb_line_T *)term->tl_scrollback.ga_data | |
1459 + term->tl_scrollback.ga_len; | |
1460 | |
1461 ga_init2(&ga, 1, 100); | |
1462 for (pos.col = 0; pos.col < len; pos.col += width) | |
1463 { | |
1464 if (vterm_screen_get_cell(screen, pos, &cell) == 0) | |
1465 { | |
1466 width = 1; | |
1467 vim_memset(p + pos.col, 0, sizeof(cellattr_T)); | |
1468 if (ga_grow(&ga, 1) == OK) | |
1469 ga.ga_len += utf_char2bytes(' ', | |
1470 (char_u *)ga.ga_data + ga.ga_len); | |
1471 } | |
1472 else | |
1473 { | |
1474 width = cell.width; | |
1475 | |
1476 cell2cellattr(&cell, &p[pos.col]); | |
1477 | |
1478 if (ga_grow(&ga, MB_MAXBYTES) == OK) | |
1479 { | |
1480 int i; | |
1481 int c; | |
1482 | |
1483 for (i = 0; (c = cell.chars[i]) > 0 || i == 0; ++i) | |
1484 ga.ga_len += utf_char2bytes(c == NUL ? ' ' : c, | |
1485 (char_u *)ga.ga_data + ga.ga_len); | |
1486 } | |
1487 } | |
1488 } | |
1489 line->sb_cols = len; | |
1490 line->sb_cells = p; | |
1491 line->sb_fill_attr = new_fill_attr; | |
1492 fill_attr = new_fill_attr; | |
1493 ++term->tl_scrollback.ga_len; | |
1494 | |
1495 if (ga_grow(&ga, 1) == FAIL) | |
1496 add_scrollback_line_to_buffer(term, (char_u *)"", 0); | |
1497 else | |
1498 { | |
1499 *((char_u *)ga.ga_data + ga.ga_len) = NUL; | |
1500 add_scrollback_line_to_buffer(term, ga.ga_data, ga.ga_len); | |
1501 } | |
1502 ga_clear(&ga); | |
1503 } | |
1504 else | |
1505 vim_free(p); | |
1506 } | |
1507 } | |
1508 | |
1509 /* Obtain the current background color. */ | |
1510 vterm_state_get_default_colors(vterm_obtain_state(term->tl_vterm), | |
1511 &term->tl_default_color.fg, &term->tl_default_color.bg); | |
1512 | |
1513 FOR_ALL_WINDOWS(wp) | |
1514 { | |
1515 if (wp->w_buffer == term->tl_buffer) | |
1516 { | |
1517 wp->w_cursor.lnum = term->tl_buffer->b_ml.ml_line_count; | |
1518 wp->w_cursor.col = 0; | |
1519 wp->w_valid = 0; | |
1520 if (wp->w_cursor.lnum >= wp->w_height) | |
1521 { | |
1522 linenr_T min_topline = wp->w_cursor.lnum - wp->w_height + 1; | |
1523 | |
1524 if (wp->w_topline < min_topline) | |
1525 wp->w_topline = min_topline; | |
1526 } | |
1527 redraw_win_later(wp, NOT_VALID); | |
1528 } | |
1529 } | |
1530 } | |
1531 | |
1532 static void | |
1533 set_terminal_mode(term_T *term, int normal_mode) | |
1534 { | |
1535 term->tl_normal_mode = normal_mode; | |
13244
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Christian Brabandt <cb@256bit.org>
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13219
diff
changeset
|
1536 VIM_CLEAR(term->tl_status_text); |
12502 | 1537 if (term->tl_buffer == curbuf) |
1538 maketitle(); | |
1539 } | |
1540 | |
1541 /* | |
1542 * Called after the job if finished and Terminal mode is not active: | |
1543 * Move the vterm contents into the scrollback buffer and free the vterm. | |
1544 */ | |
1545 static void | |
1546 cleanup_vterm(term_T *term) | |
1547 { | |
13476
d130044d4f1f
patch 8.0.1612: need to close terminal after shell stopped
Christian Brabandt <cb@256bit.org>
parents:
13474
diff
changeset
|
1548 if (term->tl_finish != TL_FINISH_CLOSE) |
12502 | 1549 move_terminal_to_buffer(term); |
1550 term_free_vterm(term); | |
1551 set_terminal_mode(term, FALSE); | |
1552 } | |
1553 | |
1554 /* | |
1555 * Switch from Terminal-Job mode to Terminal-Normal mode. | |
1556 * Suspends updating the terminal window. | |
1557 */ | |
1558 static void | |
1559 term_enter_normal_mode(void) | |
1560 { | |
1561 term_T *term = curbuf->b_term; | |
1562 | |
1563 /* Append the current terminal contents to the buffer. */ | |
1564 move_terminal_to_buffer(term); | |
1565 | |
1566 set_terminal_mode(term, TRUE); | |
1567 | |
1568 /* Move the window cursor to the position of the cursor in the | |
1569 * terminal. */ | |
1570 curwin->w_cursor.lnum = term->tl_scrollback_scrolled | |
1571 + term->tl_cursor_pos.row + 1; | |
1572 check_cursor(); | |
1573 coladvance(term->tl_cursor_pos.col); | |
1574 | |
1575 /* Display the same lines as in the terminal. */ | |
1576 curwin->w_topline = term->tl_scrollback_scrolled + 1; | |
1577 } | |
1578 | |
1579 /* | |
1580 * Returns TRUE if the current window contains a terminal and we are in | |
1581 * Terminal-Normal mode. | |
1582 */ | |
1583 int | |
1584 term_in_normal_mode(void) | |
1585 { | |
1586 term_T *term = curbuf->b_term; | |
1587 | |
1588 return term != NULL && term->tl_normal_mode; | |
1589 } | |
1590 | |
1591 /* | |
1592 * Switch from Terminal-Normal mode to Terminal-Job mode. | |
1593 * Restores updating the terminal window. | |
1594 */ | |
1595 void | |
1596 term_enter_job_mode() | |
1597 { | |
1598 term_T *term = curbuf->b_term; | |
1599 sb_line_T *line; | |
1600 garray_T *gap; | |
1601 | |
1602 /* Remove the terminal contents from the scrollback and the buffer. */ | |
1603 gap = &term->tl_scrollback; | |
1604 while (curbuf->b_ml.ml_line_count > term->tl_scrollback_scrolled | |
1605 && gap->ga_len > 0) | |
1606 { | |
1607 ml_delete(curbuf->b_ml.ml_line_count, FALSE); | |
1608 line = (sb_line_T *)gap->ga_data + gap->ga_len - 1; | |
1609 vim_free(line->sb_cells); | |
1610 --gap->ga_len; | |
1611 } | |
1612 check_cursor(); | |
1613 | |
1614 set_terminal_mode(term, FALSE); | |
1615 | |
1616 if (term->tl_channel_closed) | |
1617 cleanup_vterm(term); | |
1618 redraw_buf_and_status_later(curbuf, NOT_VALID); | |
1619 } | |
1620 | |
1621 /* | |
13344
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patch 8.0.1546: using feedkeys() in a terminal may trigger mappings
Christian Brabandt <cb@256bit.org>
parents:
13335
diff
changeset
|
1622 * Get a key from the user with terminal mode mappings. |
12502 | 1623 * Note: while waiting a terminal may be closed and freed if the channel is |
1624 * closed and ++close was used. | |
1625 */ | |
1626 static int | |
1627 term_vgetc() | |
1628 { | |
1629 int c; | |
1630 int save_State = State; | |
1631 | |
1632 State = TERMINAL; | |
1633 got_int = FALSE; | |
1634 #ifdef WIN3264 | |
1635 ctrl_break_was_pressed = FALSE; | |
1636 #endif | |
1637 c = vgetc(); | |
1638 got_int = FALSE; | |
1639 State = save_State; | |
1640 return c; | |
1641 } | |
1642 | |
13448
a62b0bbc8834
patch 8.0.1598: cannot select text in a terminal with the mouse
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parents:
13444
diff
changeset
|
1643 static int mouse_was_outside = FALSE; |
a62b0bbc8834
patch 8.0.1598: cannot select text in a terminal with the mouse
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13444
diff
changeset
|
1644 |
12502 | 1645 /* |
1646 * Send keys to terminal. | |
1647 * Return FAIL when the key needs to be handled in Normal mode. | |
1648 * Return OK when the key was dropped or sent to the terminal. | |
1649 */ | |
1650 int | |
1651 send_keys_to_term(term_T *term, int c, int typed) | |
1652 { | |
1653 char msg[KEY_BUF_LEN]; | |
1654 size_t len; | |
1655 int dragging_outside = FALSE; | |
1656 | |
1657 /* Catch keys that need to be handled as in Normal mode. */ | |
1658 switch (c) | |
1659 { | |
1660 case NUL: | |
1661 case K_ZERO: | |
1662 if (typed) | |
1663 stuffcharReadbuff(c); | |
1664 return FAIL; | |
1665 | |
1666 case K_IGNORE: | |
1667 return FAIL; | |
1668 | |
1669 case K_LEFTDRAG: | |
1670 case K_MIDDLEDRAG: | |
1671 case K_RIGHTDRAG: | |
1672 case K_X1DRAG: | |
1673 case K_X2DRAG: | |
1674 dragging_outside = mouse_was_outside; | |
1675 /* FALLTHROUGH */ | |
1676 case K_LEFTMOUSE: | |
1677 case K_LEFTMOUSE_NM: | |
1678 case K_LEFTRELEASE: | |
1679 case K_LEFTRELEASE_NM: | |
12865
ebb4f6c93598
patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12845
diff
changeset
|
1680 case K_MOUSEMOVE: |
12502 | 1681 case K_MIDDLEMOUSE: |
1682 case K_MIDDLERELEASE: | |
1683 case K_RIGHTMOUSE: | |
1684 case K_RIGHTRELEASE: | |
1685 case K_X1MOUSE: | |
1686 case K_X1RELEASE: | |
1687 case K_X2MOUSE: | |
1688 case K_X2RELEASE: | |
1689 | |
1690 case K_MOUSEUP: | |
1691 case K_MOUSEDOWN: | |
1692 case K_MOUSELEFT: | |
1693 case K_MOUSERIGHT: | |
1694 if (mouse_row < W_WINROW(curwin) | |
12984
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patch 8.0.1368: cannot drag status or separator of new terminal window
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1695 || mouse_row >= (W_WINROW(curwin) + curwin->w_height) |
12513
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patch 8.0.1135: W_WINCOL() is always the same
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parents:
12509
diff
changeset
|
1696 || mouse_col < curwin->w_wincol |
12984
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patch 8.0.1368: cannot drag status or separator of new terminal window
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1697 || mouse_col >= W_ENDCOL(curwin) |
12502 | 1698 || dragging_outside) |
1699 { | |
12984
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patch 8.0.1368: cannot drag status or separator of new terminal window
Christian Brabandt <cb@256bit.org>
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12973
diff
changeset
|
1700 /* click or scroll outside the current window or on status line |
fc0d4a036654
patch 8.0.1368: cannot drag status or separator of new terminal window
Christian Brabandt <cb@256bit.org>
parents:
12973
diff
changeset
|
1701 * or vertical separator */ |
12502 | 1702 if (typed) |
1703 { | |
1704 stuffcharReadbuff(c); | |
1705 mouse_was_outside = TRUE; | |
1706 } | |
1707 return FAIL; | |
1708 } | |
1709 } | |
1710 if (typed) | |
1711 mouse_was_outside = FALSE; | |
1712 | |
1713 /* Convert the typed key to a sequence of bytes for the job. */ | |
1714 len = term_convert_key(term, c, msg); | |
1715 if (len > 0) | |
1716 /* TODO: if FAIL is returned, stop? */ | |
1717 channel_send(term->tl_job->jv_channel, get_tty_part(term), | |
1718 (char_u *)msg, (int)len, NULL); | |
1719 | |
1720 return OK; | |
1721 } | |
1722 | |
1723 static void | |
1724 position_cursor(win_T *wp, VTermPos *pos) | |
1725 { | |
1726 wp->w_wrow = MIN(pos->row, MAX(0, wp->w_height - 1)); | |
1727 wp->w_wcol = MIN(pos->col, MAX(0, wp->w_width - 1)); | |
1728 wp->w_valid |= (VALID_WCOL|VALID_WROW); | |
1729 } | |
1730 | |
1731 /* | |
1732 * Handle CTRL-W "": send register contents to the job. | |
1733 */ | |
1734 static void | |
1735 term_paste_register(int prev_c UNUSED) | |
1736 { | |
1737 int c; | |
1738 list_T *l; | |
1739 listitem_T *item; | |
1740 long reglen = 0; | |
1741 int type; | |
1742 | |
1743 #ifdef FEAT_CMDL_INFO | |
1744 if (add_to_showcmd(prev_c)) | |
1745 if (add_to_showcmd('"')) | |
1746 out_flush(); | |
1747 #endif | |
1748 c = term_vgetc(); | |
1749 #ifdef FEAT_CMDL_INFO | |
1750 clear_showcmd(); | |
1751 #endif | |
1752 if (!term_use_loop()) | |
1753 /* job finished while waiting for a character */ | |
1754 return; | |
1755 | |
1756 /* CTRL-W "= prompt for expression to evaluate. */ | |
1757 if (c == '=' && get_expr_register() != '=') | |
1758 return; | |
1759 if (!term_use_loop()) | |
1760 /* job finished while waiting for a character */ | |
1761 return; | |
1762 | |
1763 l = (list_T *)get_reg_contents(c, GREG_LIST); | |
1764 if (l != NULL) | |
1765 { | |
1766 type = get_reg_type(c, ®len); | |
1767 for (item = l->lv_first; item != NULL; item = item->li_next) | |
1768 { | |
1769 char_u *s = get_tv_string(&item->li_tv); | |
1770 #ifdef WIN3264 | |
1771 char_u *tmp = s; | |
1772 | |
1773 if (!enc_utf8 && enc_codepage > 0) | |
1774 { | |
1775 WCHAR *ret = NULL; | |
1776 int length = 0; | |
1777 | |
1778 MultiByteToWideChar_alloc(enc_codepage, 0, (char *)s, | |
1779 (int)STRLEN(s), &ret, &length); | |
1780 if (ret != NULL) | |
1781 { | |
1782 WideCharToMultiByte_alloc(CP_UTF8, 0, | |
1783 ret, length, (char **)&s, &length, 0, 0); | |
1784 vim_free(ret); | |
1785 } | |
1786 } | |
1787 #endif | |
1788 channel_send(curbuf->b_term->tl_job->jv_channel, PART_IN, | |
1789 s, (int)STRLEN(s), NULL); | |
1790 #ifdef WIN3264 | |
1791 if (tmp != s) | |
1792 vim_free(s); | |
1793 #endif | |
1794 | |
1795 if (item->li_next != NULL || type == MLINE) | |
1796 channel_send(curbuf->b_term->tl_job->jv_channel, PART_IN, | |
1797 (char_u *)"\r", 1, NULL); | |
1798 } | |
1799 list_free(l); | |
1800 } | |
1801 } | |
1802 | |
1803 #if defined(FEAT_GUI) || defined(PROTO) | |
1804 /* | |
1805 * Return TRUE when the cursor of the terminal should be displayed. | |
1806 */ | |
1807 int | |
1808 terminal_is_active() | |
1809 { | |
1810 return in_terminal_loop != NULL; | |
1811 } | |
1812 | |
1813 cursorentry_T * | |
1814 term_get_cursor_shape(guicolor_T *fg, guicolor_T *bg) | |
1815 { | |
1816 term_T *term = in_terminal_loop; | |
1817 static cursorentry_T entry; | |
1818 | |
1819 vim_memset(&entry, 0, sizeof(entry)); | |
1820 entry.shape = entry.mshape = | |
1821 term->tl_cursor_shape == VTERM_PROP_CURSORSHAPE_UNDERLINE ? SHAPE_HOR : | |
1822 term->tl_cursor_shape == VTERM_PROP_CURSORSHAPE_BAR_LEFT ? SHAPE_VER : | |
1823 SHAPE_BLOCK; | |
1824 entry.percentage = 20; | |
1825 if (term->tl_cursor_blink) | |
1826 { | |
1827 entry.blinkwait = 700; | |
1828 entry.blinkon = 400; | |
1829 entry.blinkoff = 250; | |
1830 } | |
1831 *fg = gui.back_pixel; | |
1832 if (term->tl_cursor_color == NULL) | |
1833 *bg = gui.norm_pixel; | |
1834 else | |
1835 *bg = color_name2handle(term->tl_cursor_color); | |
1836 entry.name = "n"; | |
1837 entry.used_for = SHAPE_CURSOR; | |
1838 | |
1839 return &entry; | |
1840 } | |
1841 #endif | |
1842 | |
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1843 static void |
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1844 may_output_cursor_props(void) |
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1845 { |
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1846 if (STRCMP(last_set_cursor_color, desired_cursor_color) != 0 |
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1847 || last_set_cursor_shape != desired_cursor_shape |
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1848 || last_set_cursor_blink != desired_cursor_blink) |
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1849 { |
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1850 last_set_cursor_color = desired_cursor_color; |
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1851 last_set_cursor_shape = desired_cursor_shape; |
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1852 last_set_cursor_blink = desired_cursor_blink; |
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1853 term_cursor_color(desired_cursor_color); |
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1854 if (desired_cursor_shape == -1 || desired_cursor_blink == -1) |
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1855 /* this will restore the initial cursor style, if possible */ |
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1856 ui_cursor_shape_forced(TRUE); |
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1857 else |
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1858 term_cursor_shape(desired_cursor_shape, desired_cursor_blink); |
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1859 } |
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1860 } |
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1861 |
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1862 /* |
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1863 * Set the cursor color and shape, if not last set to these. |
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1864 */ |
12502 | 1865 static void |
1866 may_set_cursor_props(term_T *term) | |
1867 { | |
1868 #ifdef FEAT_GUI | |
1869 /* For the GUI the cursor properties are obtained with | |
1870 * term_get_cursor_shape(). */ | |
1871 if (gui.in_use) | |
1872 return; | |
1873 #endif | |
1874 if (in_terminal_loop == term) | |
1875 { | |
1876 if (term->tl_cursor_color != NULL) | |
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1877 desired_cursor_color = term->tl_cursor_color; |
12502 | 1878 else |
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1879 desired_cursor_color = (char_u *)""; |
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1880 desired_cursor_shape = term->tl_cursor_shape; |
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1881 desired_cursor_blink = term->tl_cursor_blink; |
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1882 may_output_cursor_props(); |
12502 | 1883 } |
1884 } | |
1885 | |
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1886 /* |
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1887 * Reset the desired cursor properties and restore them when needed. |
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1888 */ |
12502 | 1889 static void |
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1890 prepare_restore_cursor_props(void) |
12502 | 1891 { |
1892 #ifdef FEAT_GUI | |
1893 if (gui.in_use) | |
1894 return; | |
1895 #endif | |
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1896 desired_cursor_color = (char_u *)""; |
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1897 desired_cursor_shape = -1; |
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1898 desired_cursor_blink = -1; |
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1899 may_output_cursor_props(); |
12502 | 1900 } |
1901 | |
1902 /* | |
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1903 * Called when entering a window with the mouse. If this is a terminal window |
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1904 * we may want to change state. |
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1905 */ |
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1906 void |
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1907 term_win_entered() |
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1908 { |
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1909 term_T *term = curbuf->b_term; |
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1910 |
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1911 if (term != NULL) |
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1912 { |
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1913 if (term_use_loop()) |
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1914 { |
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1915 reset_VIsual_and_resel(); |
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1916 if (State & INSERT) |
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1917 stop_insert_mode = TRUE; |
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1918 } |
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1919 mouse_was_outside = FALSE; |
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1920 enter_mouse_col = mouse_col; |
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1921 enter_mouse_row = mouse_row; |
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1922 } |
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1923 } |
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1924 |
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1925 /* |
12502 | 1926 * Returns TRUE if the current window contains a terminal and we are sending |
1927 * keys to the job. | |
1928 */ | |
1929 int | |
1930 term_use_loop(void) | |
1931 { | |
1932 term_T *term = curbuf->b_term; | |
1933 | |
1934 return term != NULL | |
1935 && !term->tl_normal_mode | |
1936 && term->tl_vterm != NULL | |
1937 && term_job_running(term); | |
1938 } | |
1939 | |
1940 /* | |
1941 * Wait for input and send it to the job. | |
1942 * When "blocking" is TRUE wait for a character to be typed. Otherwise return | |
1943 * when there is no more typahead. | |
1944 * Return when the start of a CTRL-W command is typed or anything else that | |
1945 * should be handled as a Normal mode command. | |
1946 * Returns OK if a typed character is to be handled in Normal mode, FAIL if | |
1947 * the terminal was closed. | |
1948 */ | |
1949 int | |
1950 terminal_loop(int blocking) | |
1951 { | |
1952 int c; | |
1953 int termkey = 0; | |
1954 int ret; | |
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1955 #ifdef UNIX |
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1956 int tty_fd = curbuf->b_term->tl_job->jv_channel |
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1957 ->ch_part[get_tty_part(curbuf->b_term)].ch_fd; |
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1958 #endif |
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1959 int restore_cursor; |
12502 | 1960 |
1961 /* Remember the terminal we are sending keys to. However, the terminal | |
1962 * might be closed while waiting for a character, e.g. typing "exit" in a | |
1963 * shell and ++close was used. Therefore use curbuf->b_term instead of a | |
1964 * stored reference. */ | |
1965 in_terminal_loop = curbuf->b_term; | |
1966 | |
1967 if (*curwin->w_p_tk != NUL) | |
1968 termkey = string_to_key(curwin->w_p_tk, TRUE); | |
1969 position_cursor(curwin, &curbuf->b_term->tl_cursor_pos); | |
1970 may_set_cursor_props(curbuf->b_term); | |
1971 | |
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1972 while (blocking || vpeekc_nomap() != NUL) |
12502 | 1973 { |
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1974 #ifdef FEAT_GUI |
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1975 if (!curbuf->b_term->tl_system) |
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1976 #endif |
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1977 /* TODO: skip screen update when handling a sequence of keys. */ |
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1978 /* Repeat redrawing in case a message is received while redrawing. |
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1979 */ |
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1980 while (must_redraw != 0) |
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1981 if (update_screen(0) == FAIL) |
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1982 break; |
12502 | 1983 update_cursor(curbuf->b_term, FALSE); |
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1984 restore_cursor = TRUE; |
12502 | 1985 |
1986 c = term_vgetc(); | |
1987 if (!term_use_loop()) | |
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1988 { |
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1989 /* Job finished while waiting for a character. Push back the |
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1990 * received character. */ |
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1991 if (c != K_IGNORE) |
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1992 vungetc(c); |
12502 | 1993 break; |
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1994 } |
12502 | 1995 if (c == K_IGNORE) |
1996 continue; | |
1997 | |
12800
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1998 #ifdef UNIX |
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1999 /* |
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2000 * The shell or another program may change the tty settings. Getting |
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2001 * them for every typed character is a bit of overhead, but it's needed |
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2002 * for the first character typed, e.g. when Vim starts in a shell. |
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2003 */ |
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2004 if (isatty(tty_fd)) |
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|
2005 { |
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|
2006 ttyinfo_T info; |
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|
2007 |
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|
2008 /* Get the current backspace character of the pty. */ |
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|
2009 if (get_tty_info(tty_fd, &info) == OK) |
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|
2010 term_backspace_char = info.backspace; |
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|
2011 } |
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|
2012 #endif |
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|
2013 |
12502 | 2014 #ifdef WIN3264 |
2015 /* On Windows winpty handles CTRL-C, don't send a CTRL_C_EVENT. | |
2016 * Use CTRL-BREAK to kill the job. */ | |
2017 if (ctrl_break_was_pressed) | |
2018 mch_signal_job(curbuf->b_term->tl_job, (char_u *)"kill"); | |
2019 #endif | |
13474
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patch 8.0.1611: CTRL-W in system terminal does not go to job
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|
2020 /* Was either CTRL-W (termkey) or CTRL-\ pressed? |
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|
2021 * Not in a system terminal. */ |
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|
2022 if ((c == (termkey == 0 ? Ctrl_W : termkey) || c == Ctrl_BSL) |
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|
2023 #ifdef FEAT_GUI |
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|
2024 && !curbuf->b_term->tl_system |
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|
2025 #endif |
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|
2026 ) |
12502 | 2027 { |
2028 int prev_c = c; | |
2029 | |
2030 #ifdef FEAT_CMDL_INFO | |
2031 if (add_to_showcmd(c)) | |
2032 out_flush(); | |
2033 #endif | |
2034 c = term_vgetc(); | |
2035 #ifdef FEAT_CMDL_INFO | |
2036 clear_showcmd(); | |
2037 #endif | |
2038 if (!term_use_loop()) | |
2039 /* job finished while waiting for a character */ | |
2040 break; | |
2041 | |
2042 if (prev_c == Ctrl_BSL) | |
2043 { | |
2044 if (c == Ctrl_N) | |
2045 { | |
2046 /* CTRL-\ CTRL-N : go to Terminal-Normal mode. */ | |
2047 term_enter_normal_mode(); | |
2048 ret = FAIL; | |
2049 goto theend; | |
2050 } | |
2051 /* Send both keys to the terminal. */ | |
2052 send_keys_to_term(curbuf->b_term, prev_c, TRUE); | |
2053 } | |
2054 else if (c == Ctrl_C) | |
2055 { | |
2056 /* "CTRL-W CTRL-C" or 'termkey' CTRL-C: end the job */ | |
2057 mch_signal_job(curbuf->b_term->tl_job, (char_u *)"kill"); | |
2058 } | |
2059 else if (termkey == 0 && c == '.') | |
2060 { | |
2061 /* "CTRL-W .": send CTRL-W to the job */ | |
2062 c = Ctrl_W; | |
2063 } | |
2064 else if (c == 'N') | |
2065 { | |
2066 /* CTRL-W N : go to Terminal-Normal mode. */ | |
2067 term_enter_normal_mode(); | |
2068 ret = FAIL; | |
2069 goto theend; | |
2070 } | |
2071 else if (c == '"') | |
2072 { | |
2073 term_paste_register(prev_c); | |
2074 continue; | |
2075 } | |
2076 else if (termkey == 0 || c != termkey) | |
2077 { | |
2078 stuffcharReadbuff(Ctrl_W); | |
2079 stuffcharReadbuff(c); | |
2080 ret = OK; | |
2081 goto theend; | |
2082 } | |
2083 } | |
2084 # ifdef WIN3264 | |
2085 if (!enc_utf8 && has_mbyte && c >= 0x80) | |
2086 { | |
2087 WCHAR wc; | |
2088 char_u mb[3]; | |
2089 | |
2090 mb[0] = (unsigned)c >> 8; | |
2091 mb[1] = c; | |
2092 if (MultiByteToWideChar(GetACP(), 0, (char*)mb, 2, &wc, 1) > 0) | |
2093 c = wc; | |
2094 } | |
2095 # endif | |
2096 if (send_keys_to_term(curbuf->b_term, c, TRUE) != OK) | |
2097 { | |
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2098 if (c == K_MOUSEMOVE) |
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2099 /* We are sure to come back here, don't reset the cursor color |
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|
2100 * and shape to avoid flickering. */ |
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|
2101 restore_cursor = FALSE; |
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|
2102 |
12502 | 2103 ret = OK; |
2104 goto theend; | |
2105 } | |
2106 } | |
2107 ret = FAIL; | |
2108 | |
2109 theend: | |
2110 in_terminal_loop = NULL; | |
13206
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|
2111 if (restore_cursor) |
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|
2112 prepare_restore_cursor_props(); |
12502 | 2113 return ret; |
2114 } | |
2115 | |
2116 /* | |
2117 * Called when a job has finished. | |
2118 * This updates the title and status, but does not close the vterm, because | |
2119 * there might still be pending output in the channel. | |
2120 */ | |
2121 void | |
2122 term_job_ended(job_T *job) | |
2123 { | |
2124 term_T *term; | |
2125 int did_one = FALSE; | |
2126 | |
2127 for (term = first_term; term != NULL; term = term->tl_next) | |
2128 if (term->tl_job == job) | |
2129 { | |
13244
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patch 8.0.1496: clearing a pointer takes two lines
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|
2130 VIM_CLEAR(term->tl_title); |
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patch 8.0.1496: clearing a pointer takes two lines
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|
2131 VIM_CLEAR(term->tl_status_text); |
12502 | 2132 redraw_buf_and_status_later(term->tl_buffer, VALID); |
2133 did_one = TRUE; | |
2134 } | |
2135 if (did_one) | |
2136 redraw_statuslines(); | |
2137 if (curbuf->b_term != NULL) | |
2138 { | |
2139 if (curbuf->b_term->tl_job == job) | |
2140 maketitle(); | |
2141 update_cursor(curbuf->b_term, TRUE); | |
2142 } | |
2143 } | |
2144 | |
2145 static void | |
2146 may_toggle_cursor(term_T *term) | |
2147 { | |
2148 if (in_terminal_loop == term) | |
2149 { | |
2150 if (term->tl_cursor_visible) | |
2151 cursor_on(); | |
2152 else | |
2153 cursor_off(); | |
2154 } | |
2155 } | |
2156 | |
2157 /* | |
2158 * Reverse engineer the RGB value into a cterm color index. | |
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|
2159 * First color is 1. Return 0 if no match found (default color). |
12502 | 2160 */ |
2161 static int | |
2162 color2index(VTermColor *color, int fg, int *boldp) | |
2163 { | |
2164 int red = color->red; | |
2165 int blue = color->blue; | |
2166 int green = color->green; | |
2167 | |
12966
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|
2168 if (color->ansi_index != VTERM_ANSI_INDEX_NONE) |
12502 | 2169 { |
12966
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|
2170 /* First 16 colors and default: use the ANSI index, because these |
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|
2171 * colors can be redefined. */ |
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|
2172 if (t_colors >= 16) |
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|
2173 return color->ansi_index; |
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|
2174 switch (color->ansi_index) |
12502 | 2175 { |
12966
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|
2176 case 0: return 0; |
13329
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
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13304
diff
changeset
|
2177 case 1: return lookup_color( 0, fg, boldp) + 1; /* black */ |
12966
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|
2178 case 2: return lookup_color( 4, fg, boldp) + 1; /* dark red */ |
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|
2179 case 3: return lookup_color( 2, fg, boldp) + 1; /* dark green */ |
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|
2180 case 4: return lookup_color( 6, fg, boldp) + 1; /* brown */ |
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|
2181 case 5: return lookup_color( 1, fg, boldp) + 1; /* dark blue*/ |
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|
2182 case 6: return lookup_color( 5, fg, boldp) + 1; /* dark magenta */ |
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|
2183 case 7: return lookup_color( 3, fg, boldp) + 1; /* dark cyan */ |
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|
2184 case 8: return lookup_color( 8, fg, boldp) + 1; /* light grey */ |
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|
2185 case 9: return lookup_color(12, fg, boldp) + 1; /* dark grey */ |
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2186 case 10: return lookup_color(20, fg, boldp) + 1; /* red */ |
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|
2187 case 11: return lookup_color(16, fg, boldp) + 1; /* green */ |
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2188 case 12: return lookup_color(24, fg, boldp) + 1; /* yellow */ |
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2189 case 13: return lookup_color(14, fg, boldp) + 1; /* blue */ |
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|
2190 case 14: return lookup_color(22, fg, boldp) + 1; /* magenta */ |
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|
2191 case 15: return lookup_color(18, fg, boldp) + 1; /* cyan */ |
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|
2192 case 16: return lookup_color(26, fg, boldp) + 1; /* white */ |
12502 | 2193 } |
2194 } | |
12966
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|
2195 |
12502 | 2196 if (t_colors >= 256) |
2197 { | |
2198 if (red == blue && red == green) | |
2199 { | |
12541
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changeset
|
2200 /* 24-color greyscale plus white and black */ |
12502 | 2201 static int cutoff[23] = { |
12541
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changeset
|
2202 0x0D, 0x17, 0x21, 0x2B, 0x35, 0x3F, 0x49, 0x53, 0x5D, 0x67, |
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|
2203 0x71, 0x7B, 0x85, 0x8F, 0x99, 0xA3, 0xAD, 0xB7, 0xC1, 0xCB, |
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changeset
|
2204 0xD5, 0xDF, 0xE9}; |
12502 | 2205 int i; |
2206 | |
12541
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|
2207 if (red < 5) |
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2208 return 17; /* 00/00/00 */ |
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|
2209 if (red > 245) /* ff/ff/ff */ |
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|
2210 return 232; |
12502 | 2211 for (i = 0; i < 23; ++i) |
2212 if (red < cutoff[i]) | |
2213 return i + 233; | |
2214 return 256; | |
2215 } | |
12541
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|
2216 { |
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|
2217 static int cutoff[5] = {0x2F, 0x73, 0x9B, 0xC3, 0xEB}; |
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|
2218 int ri, gi, bi; |
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|
2219 |
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|
2220 /* 216-color cube */ |
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|
2221 for (ri = 0; ri < 5; ++ri) |
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|
2222 if (red < cutoff[ri]) |
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2223 break; |
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diff
changeset
|
2224 for (gi = 0; gi < 5; ++gi) |
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2225 if (green < cutoff[gi]) |
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patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2226 break; |
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patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
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changeset
|
2227 for (bi = 0; bi < 5; ++bi) |
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changeset
|
2228 if (blue < cutoff[bi]) |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2229 break; |
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Christian Brabandt <cb@256bit.org>
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|
2230 return 17 + ri * 36 + gi * 6 + bi; |
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Christian Brabandt <cb@256bit.org>
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changeset
|
2231 } |
12502 | 2232 } |
2233 return 0; | |
2234 } | |
2235 | |
2236 /* | |
13298
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patch 8.0.1523: cannot write and read terminal screendumps
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diff
changeset
|
2237 * Convert Vterm attributes to highlight flags. |
12502 | 2238 */ |
2239 static int | |
13298
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|
2240 vtermAttr2hl(VTermScreenCellAttrs cellattrs) |
12502 | 2241 { |
2242 int attr = 0; | |
2243 | |
2244 if (cellattrs.bold) | |
2245 attr |= HL_BOLD; | |
2246 if (cellattrs.underline) | |
2247 attr |= HL_UNDERLINE; | |
2248 if (cellattrs.italic) | |
2249 attr |= HL_ITALIC; | |
2250 if (cellattrs.strike) | |
2251 attr |= HL_STRIKETHROUGH; | |
2252 if (cellattrs.reverse) | |
2253 attr |= HL_INVERSE; | |
13298
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Christian Brabandt <cb@256bit.org>
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|
2254 return attr; |
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patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2255 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2256 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2257 /* |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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diff
changeset
|
2258 * Store Vterm attributes in "cell" from highlight flags. |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2259 */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2260 static void |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2261 hl2vtermAttr(int attr, cellattr_T *cell) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2262 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2263 vim_memset(&cell->attrs, 0, sizeof(VTermScreenCellAttrs)); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2264 if (attr & HL_BOLD) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2265 cell->attrs.bold = 1; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2266 if (attr & HL_UNDERLINE) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2267 cell->attrs.underline = 1; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2268 if (attr & HL_ITALIC) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2269 cell->attrs.italic = 1; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2270 if (attr & HL_STRIKETHROUGH) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2271 cell->attrs.strike = 1; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2272 if (attr & HL_INVERSE) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2273 cell->attrs.reverse = 1; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2274 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2275 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2276 /* |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2277 * Convert the attributes of a vterm cell into an attribute index. |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2278 */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2279 static int |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2280 cell2attr(VTermScreenCellAttrs cellattrs, VTermColor cellfg, VTermColor cellbg) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2281 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2282 int attr = vtermAttr2hl(cellattrs); |
12502 | 2283 |
2284 #ifdef FEAT_GUI | |
2285 if (gui.in_use) | |
2286 { | |
2287 guicolor_T fg, bg; | |
2288 | |
2289 fg = gui_mch_get_rgb_color(cellfg.red, cellfg.green, cellfg.blue); | |
2290 bg = gui_mch_get_rgb_color(cellbg.red, cellbg.green, cellbg.blue); | |
2291 return get_gui_attr_idx(attr, fg, bg); | |
2292 } | |
2293 else | |
2294 #endif | |
2295 #ifdef FEAT_TERMGUICOLORS | |
2296 if (p_tgc) | |
2297 { | |
2298 guicolor_T fg, bg; | |
2299 | |
2300 fg = gui_get_rgb_color_cmn(cellfg.red, cellfg.green, cellfg.blue); | |
2301 bg = gui_get_rgb_color_cmn(cellbg.red, cellbg.green, cellbg.blue); | |
2302 | |
2303 return get_tgc_attr_idx(attr, fg, bg); | |
2304 } | |
2305 else | |
2306 #endif | |
2307 { | |
2308 int bold = MAYBE; | |
2309 int fg = color2index(&cellfg, TRUE, &bold); | |
2310 int bg = color2index(&cellbg, FALSE, &bold); | |
2311 | |
12969
a9f6a874b64f
patch 8.0.1360: the Terminal highlighting doesn't work in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12966
diff
changeset
|
2312 /* Use the "Terminal" highlighting for the default colors. */ |
12973
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
2313 if ((fg == 0 || bg == 0) && t_colors >= 16) |
12969
a9f6a874b64f
patch 8.0.1360: the Terminal highlighting doesn't work in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12966
diff
changeset
|
2314 { |
12973
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
2315 if (fg == 0 && term_default_cterm_fg >= 0) |
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
2316 fg = term_default_cterm_fg + 1; |
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
2317 if (bg == 0 && term_default_cterm_bg >= 0) |
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
2318 bg = term_default_cterm_bg + 1; |
12969
a9f6a874b64f
patch 8.0.1360: the Terminal highlighting doesn't work in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12966
diff
changeset
|
2319 } |
a9f6a874b64f
patch 8.0.1360: the Terminal highlighting doesn't work in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12966
diff
changeset
|
2320 |
12502 | 2321 /* with 8 colors set the bold attribute to get a bright foreground */ |
2322 if (bold == TRUE) | |
2323 attr |= HL_BOLD; | |
2324 return get_cterm_attr_idx(attr, fg, bg); | |
2325 } | |
2326 return 0; | |
2327 } | |
2328 | |
2329 static int | |
2330 handle_damage(VTermRect rect, void *user) | |
2331 { | |
2332 term_T *term = (term_T *)user; | |
2333 | |
2334 term->tl_dirty_row_start = MIN(term->tl_dirty_row_start, rect.start_row); | |
2335 term->tl_dirty_row_end = MAX(term->tl_dirty_row_end, rect.end_row); | |
2336 redraw_buf_later(term->tl_buffer, NOT_VALID); | |
2337 return 1; | |
2338 } | |
2339 | |
2340 static int | |
2341 handle_moverect(VTermRect dest, VTermRect src, void *user) | |
2342 { | |
2343 term_T *term = (term_T *)user; | |
2344 | |
2345 /* Scrolling up is done much more efficiently by deleting lines instead of | |
2346 * redrawing the text. */ | |
2347 if (dest.start_col == src.start_col | |
2348 && dest.end_col == src.end_col | |
2349 && dest.start_row < src.start_row) | |
2350 { | |
2351 win_T *wp; | |
2352 VTermColor fg, bg; | |
2353 VTermScreenCellAttrs attr; | |
2354 int clear_attr; | |
2355 | |
2356 /* Set the color to clear lines with. */ | |
2357 vterm_state_get_default_colors(vterm_obtain_state(term->tl_vterm), | |
2358 &fg, &bg); | |
2359 vim_memset(&attr, 0, sizeof(attr)); | |
2360 clear_attr = cell2attr(attr, fg, bg); | |
2361 | |
2362 FOR_ALL_WINDOWS(wp) | |
2363 { | |
2364 if (wp->w_buffer == term->tl_buffer) | |
2365 win_del_lines(wp, dest.start_row, | |
2366 src.start_row - dest.start_row, FALSE, FALSE, | |
2367 clear_attr); | |
2368 } | |
2369 } | |
12578
f8beecfea2c4
patch 8.0.1167: Motif: typing in terminal window is slow
Christian Brabandt <cb@256bit.org>
parents:
12541
diff
changeset
|
2370 |
f8beecfea2c4
patch 8.0.1167: Motif: typing in terminal window is slow
Christian Brabandt <cb@256bit.org>
parents:
12541
diff
changeset
|
2371 term->tl_dirty_row_start = MIN(term->tl_dirty_row_start, dest.start_row); |
f8beecfea2c4
patch 8.0.1167: Motif: typing in terminal window is slow
Christian Brabandt <cb@256bit.org>
parents:
12541
diff
changeset
|
2372 term->tl_dirty_row_end = MIN(term->tl_dirty_row_end, dest.end_row); |
f8beecfea2c4
patch 8.0.1167: Motif: typing in terminal window is slow
Christian Brabandt <cb@256bit.org>
parents:
12541
diff
changeset
|
2373 |
12502 | 2374 redraw_buf_later(term->tl_buffer, NOT_VALID); |
2375 return 1; | |
2376 } | |
2377 | |
2378 static int | |
2379 handle_movecursor( | |
2380 VTermPos pos, | |
2381 VTermPos oldpos UNUSED, | |
2382 int visible, | |
2383 void *user) | |
2384 { | |
2385 term_T *term = (term_T *)user; | |
2386 win_T *wp; | |
2387 | |
2388 term->tl_cursor_pos = pos; | |
2389 term->tl_cursor_visible = visible; | |
2390 | |
2391 FOR_ALL_WINDOWS(wp) | |
2392 { | |
2393 if (wp->w_buffer == term->tl_buffer) | |
2394 position_cursor(wp, &pos); | |
2395 } | |
2396 if (term->tl_buffer == curbuf && !term->tl_normal_mode) | |
2397 { | |
2398 may_toggle_cursor(term); | |
2399 update_cursor(term, term->tl_cursor_visible); | |
2400 } | |
2401 | |
2402 return 1; | |
2403 } | |
2404 | |
2405 static int | |
2406 handle_settermprop( | |
2407 VTermProp prop, | |
2408 VTermValue *value, | |
2409 void *user) | |
2410 { | |
2411 term_T *term = (term_T *)user; | |
2412 | |
2413 switch (prop) | |
2414 { | |
2415 case VTERM_PROP_TITLE: | |
2416 vim_free(term->tl_title); | |
2417 /* a blank title isn't useful, make it empty, so that "running" is | |
2418 * displayed */ | |
2419 if (*skipwhite((char_u *)value->string) == NUL) | |
2420 term->tl_title = NULL; | |
2421 #ifdef WIN3264 | |
2422 else if (!enc_utf8 && enc_codepage > 0) | |
2423 { | |
2424 WCHAR *ret = NULL; | |
2425 int length = 0; | |
2426 | |
2427 MultiByteToWideChar_alloc(CP_UTF8, 0, | |
2428 (char*)value->string, (int)STRLEN(value->string), | |
2429 &ret, &length); | |
2430 if (ret != NULL) | |
2431 { | |
2432 WideCharToMultiByte_alloc(enc_codepage, 0, | |
2433 ret, length, (char**)&term->tl_title, | |
2434 &length, 0, 0); | |
2435 vim_free(ret); | |
2436 } | |
2437 } | |
2438 #endif | |
2439 else | |
2440 term->tl_title = vim_strsave((char_u *)value->string); | |
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13219
diff
changeset
|
2441 VIM_CLEAR(term->tl_status_text); |
12502 | 2442 if (term == curbuf->b_term) |
2443 maketitle(); | |
2444 break; | |
2445 | |
2446 case VTERM_PROP_CURSORVISIBLE: | |
2447 term->tl_cursor_visible = value->boolean; | |
2448 may_toggle_cursor(term); | |
2449 out_flush(); | |
2450 break; | |
2451 | |
2452 case VTERM_PROP_CURSORBLINK: | |
2453 term->tl_cursor_blink = value->boolean; | |
2454 may_set_cursor_props(term); | |
2455 break; | |
2456 | |
2457 case VTERM_PROP_CURSORSHAPE: | |
2458 term->tl_cursor_shape = value->number; | |
2459 may_set_cursor_props(term); | |
2460 break; | |
2461 | |
2462 case VTERM_PROP_CURSORCOLOR: | |
13206
53f0c469dfc6
patch 8.0.1477: redraw flicker when moving the mouse outside of terminal window
Christian Brabandt <cb@256bit.org>
parents:
13132
diff
changeset
|
2463 if (desired_cursor_color == term->tl_cursor_color) |
53f0c469dfc6
patch 8.0.1477: redraw flicker when moving the mouse outside of terminal window
Christian Brabandt <cb@256bit.org>
parents:
13132
diff
changeset
|
2464 desired_cursor_color = (char_u *)""; |
12502 | 2465 vim_free(term->tl_cursor_color); |
2466 if (*value->string == NUL) | |
2467 term->tl_cursor_color = NULL; | |
2468 else | |
2469 term->tl_cursor_color = vim_strsave((char_u *)value->string); | |
2470 may_set_cursor_props(term); | |
2471 break; | |
2472 | |
2473 case VTERM_PROP_ALTSCREEN: | |
2474 /* TODO: do anything else? */ | |
2475 term->tl_using_altscreen = value->boolean; | |
2476 break; | |
2477 | |
2478 default: | |
2479 break; | |
2480 } | |
2481 /* Always return 1, otherwise vterm doesn't store the value internally. */ | |
2482 return 1; | |
2483 } | |
2484 | |
2485 /* | |
2486 * The job running in the terminal resized the terminal. | |
2487 */ | |
2488 static int | |
2489 handle_resize(int rows, int cols, void *user) | |
2490 { | |
2491 term_T *term = (term_T *)user; | |
2492 win_T *wp; | |
2493 | |
2494 term->tl_rows = rows; | |
2495 term->tl_cols = cols; | |
2496 if (term->tl_vterm_size_changed) | |
2497 /* Size was set by vterm_set_size(), don't set the window size. */ | |
2498 term->tl_vterm_size_changed = FALSE; | |
2499 else | |
2500 { | |
2501 FOR_ALL_WINDOWS(wp) | |
2502 { | |
2503 if (wp->w_buffer == term->tl_buffer) | |
2504 { | |
2505 win_setheight_win(rows, wp); | |
2506 win_setwidth_win(cols, wp); | |
2507 } | |
2508 } | |
2509 redraw_buf_later(term->tl_buffer, NOT_VALID); | |
2510 } | |
2511 return 1; | |
2512 } | |
2513 | |
2514 /* | |
2515 * Handle a line that is pushed off the top of the screen. | |
2516 */ | |
2517 static int | |
2518 handle_pushline(int cols, const VTermScreenCell *cells, void *user) | |
2519 { | |
2520 term_T *term = (term_T *)user; | |
2521 | |
2522 /* TODO: Limit the number of lines that are stored. */ | |
2523 if (ga_grow(&term->tl_scrollback, 1) == OK) | |
2524 { | |
2525 cellattr_T *p = NULL; | |
2526 int len = 0; | |
2527 int i; | |
2528 int c; | |
2529 int col; | |
2530 sb_line_T *line; | |
2531 garray_T ga; | |
2532 cellattr_T fill_attr = term->tl_default_color; | |
2533 | |
2534 /* do not store empty cells at the end */ | |
2535 for (i = 0; i < cols; ++i) | |
2536 if (cells[i].chars[0] != 0) | |
2537 len = i + 1; | |
2538 else | |
2539 cell2cellattr(&cells[i], &fill_attr); | |
2540 | |
2541 ga_init2(&ga, 1, 100); | |
2542 if (len > 0) | |
2543 p = (cellattr_T *)alloc((int)sizeof(cellattr_T) * len); | |
2544 if (p != NULL) | |
2545 { | |
2546 for (col = 0; col < len; col += cells[col].width) | |
2547 { | |
2548 if (ga_grow(&ga, MB_MAXBYTES) == FAIL) | |
2549 { | |
2550 ga.ga_len = 0; | |
2551 break; | |
2552 } | |
2553 for (i = 0; (c = cells[col].chars[i]) > 0 || i == 0; ++i) | |
2554 ga.ga_len += utf_char2bytes(c == NUL ? ' ' : c, | |
2555 (char_u *)ga.ga_data + ga.ga_len); | |
2556 cell2cellattr(&cells[col], &p[col]); | |
2557 } | |
2558 } | |
2559 if (ga_grow(&ga, 1) == FAIL) | |
2560 add_scrollback_line_to_buffer(term, (char_u *)"", 0); | |
2561 else | |
2562 { | |
2563 *((char_u *)ga.ga_data + ga.ga_len) = NUL; | |
2564 add_scrollback_line_to_buffer(term, ga.ga_data, ga.ga_len); | |
2565 } | |
2566 ga_clear(&ga); | |
2567 | |
2568 line = (sb_line_T *)term->tl_scrollback.ga_data | |
2569 + term->tl_scrollback.ga_len; | |
2570 line->sb_cols = len; | |
2571 line->sb_cells = p; | |
2572 line->sb_fill_attr = fill_attr; | |
2573 ++term->tl_scrollback.ga_len; | |
2574 ++term->tl_scrollback_scrolled; | |
2575 } | |
2576 return 0; /* ignored */ | |
2577 } | |
2578 | |
2579 static VTermScreenCallbacks screen_callbacks = { | |
2580 handle_damage, /* damage */ | |
2581 handle_moverect, /* moverect */ | |
2582 handle_movecursor, /* movecursor */ | |
2583 handle_settermprop, /* settermprop */ | |
2584 NULL, /* bell */ | |
2585 handle_resize, /* resize */ | |
2586 handle_pushline, /* sb_pushline */ | |
2587 NULL /* sb_popline */ | |
2588 }; | |
2589 | |
2590 /* | |
2591 * Called when a channel has been closed. | |
2592 * If this was a channel for a terminal window then finish it up. | |
2593 */ | |
2594 void | |
2595 term_channel_closed(channel_T *ch) | |
2596 { | |
2597 term_T *term; | |
2598 int did_one = FALSE; | |
2599 | |
2600 for (term = first_term; term != NULL; term = term->tl_next) | |
2601 if (term->tl_job == ch->ch_job) | |
2602 { | |
2603 term->tl_channel_closed = TRUE; | |
2604 did_one = TRUE; | |
2605 | |
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13219
diff
changeset
|
2606 VIM_CLEAR(term->tl_title); |
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13219
diff
changeset
|
2607 VIM_CLEAR(term->tl_status_text); |
12502 | 2608 |
2609 /* Unless in Terminal-Normal mode: clear the vterm. */ | |
2610 if (!term->tl_normal_mode) | |
2611 { | |
2612 int fnum = term->tl_buffer->b_fnum; | |
2613 | |
2614 cleanup_vterm(term); | |
2615 | |
13476
d130044d4f1f
patch 8.0.1612: need to close terminal after shell stopped
Christian Brabandt <cb@256bit.org>
parents:
13474
diff
changeset
|
2616 if (term->tl_finish == TL_FINISH_CLOSE) |
12502 | 2617 { |
12903
411a30bd7e8a
patch 8.0.1328: trouble when using ":term ++close" with autocmd
Christian Brabandt <cb@256bit.org>
parents:
12893
diff
changeset
|
2618 aco_save_T aco; |
411a30bd7e8a
patch 8.0.1328: trouble when using ":term ++close" with autocmd
Christian Brabandt <cb@256bit.org>
parents:
12893
diff
changeset
|
2619 |
12502 | 2620 /* ++close or term_finish == "close" */ |
2621 ch_log(NULL, "terminal job finished, closing window"); | |
12903
411a30bd7e8a
patch 8.0.1328: trouble when using ":term ++close" with autocmd
Christian Brabandt <cb@256bit.org>
parents:
12893
diff
changeset
|
2622 aucmd_prepbuf(&aco, term->tl_buffer); |
12502 | 2623 do_bufdel(DOBUF_WIPE, (char_u *)"", 1, fnum, fnum, FALSE); |
12903
411a30bd7e8a
patch 8.0.1328: trouble when using ":term ++close" with autocmd
Christian Brabandt <cb@256bit.org>
parents:
12893
diff
changeset
|
2624 aucmd_restbuf(&aco); |
12502 | 2625 break; |
2626 } | |
13476
d130044d4f1f
patch 8.0.1612: need to close terminal after shell stopped
Christian Brabandt <cb@256bit.org>
parents:
13474
diff
changeset
|
2627 if (term->tl_finish == TL_FINISH_OPEN |
d130044d4f1f
patch 8.0.1612: need to close terminal after shell stopped
Christian Brabandt <cb@256bit.org>
parents:
13474
diff
changeset
|
2628 && term->tl_buffer->b_nwindows == 0) |
12502 | 2629 { |
2630 char buf[50]; | |
2631 | |
2632 /* TODO: use term_opencmd */ | |
2633 ch_log(NULL, "terminal job finished, opening window"); | |
2634 vim_snprintf(buf, sizeof(buf), | |
2635 term->tl_opencmd == NULL | |
2636 ? "botright sbuf %d" | |
2637 : (char *)term->tl_opencmd, fnum); | |
2638 do_cmdline_cmd((char_u *)buf); | |
2639 } | |
2640 else | |
2641 ch_log(NULL, "terminal job finished"); | |
2642 } | |
2643 | |
2644 redraw_buf_and_status_later(term->tl_buffer, NOT_VALID); | |
2645 } | |
2646 if (did_one) | |
2647 { | |
2648 redraw_statuslines(); | |
2649 | |
2650 /* Need to break out of vgetc(). */ | |
2651 ins_char_typebuf(K_IGNORE); | |
2652 typebuf_was_filled = TRUE; | |
2653 | |
2654 term = curbuf->b_term; | |
2655 if (term != NULL) | |
2656 { | |
2657 if (term->tl_job == ch->ch_job) | |
2658 maketitle(); | |
2659 update_cursor(term, term->tl_cursor_visible); | |
2660 } | |
2661 } | |
2662 } | |
2663 | |
2664 /* | |
13470
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2665 * Fill one screen line from a line of the terminal. |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2666 * Advances "pos" to past the last column. |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2667 */ |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2668 static void |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2669 term_line2screenline(VTermScreen *screen, VTermPos *pos, int max_col) |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2670 { |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2671 int off = screen_get_current_line_off(); |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2672 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2673 for (pos->col = 0; pos->col < max_col; ) |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2674 { |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2675 VTermScreenCell cell; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2676 int c; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2677 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2678 if (vterm_screen_get_cell(screen, *pos, &cell) == 0) |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2679 vim_memset(&cell, 0, sizeof(cell)); |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2680 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2681 c = cell.chars[0]; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2682 if (c == NUL) |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2683 { |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2684 ScreenLines[off] = ' '; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2685 if (enc_utf8) |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2686 ScreenLinesUC[off] = NUL; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2687 } |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2688 else |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2689 { |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2690 if (enc_utf8) |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2691 { |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2692 int i; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2693 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2694 /* composing chars */ |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2695 for (i = 0; i < Screen_mco |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2696 && i + 1 < VTERM_MAX_CHARS_PER_CELL; ++i) |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2697 { |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2698 ScreenLinesC[i][off] = cell.chars[i + 1]; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2699 if (cell.chars[i + 1] == 0) |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2700 break; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2701 } |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2702 if (c >= 0x80 || (Screen_mco > 0 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2703 && ScreenLinesC[0][off] != 0)) |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2704 { |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2705 ScreenLines[off] = ' '; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2706 ScreenLinesUC[off] = c; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2707 } |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2708 else |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2709 { |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2710 ScreenLines[off] = c; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2711 ScreenLinesUC[off] = NUL; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2712 } |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2713 } |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2714 #ifdef WIN3264 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2715 else if (has_mbyte && c >= 0x80) |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2716 { |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2717 char_u mb[MB_MAXBYTES+1]; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2718 WCHAR wc = c; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2719 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2720 if (WideCharToMultiByte(GetACP(), 0, &wc, 1, |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2721 (char*)mb, 2, 0, 0) > 1) |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2722 { |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2723 ScreenLines[off] = mb[0]; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2724 ScreenLines[off + 1] = mb[1]; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2725 cell.width = mb_ptr2cells(mb); |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2726 } |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2727 else |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2728 ScreenLines[off] = c; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2729 } |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2730 #endif |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2731 else |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2732 ScreenLines[off] = c; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2733 } |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2734 ScreenAttrs[off] = cell2attr(cell.attrs, cell.fg, cell.bg); |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2735 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2736 ++pos->col; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2737 ++off; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2738 if (cell.width == 2) |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2739 { |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2740 if (enc_utf8) |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2741 ScreenLinesUC[off] = NUL; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2742 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2743 /* don't set the second byte to NUL for a DBCS encoding, it |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2744 * has been set above */ |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2745 if (enc_utf8 || !has_mbyte) |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2746 ScreenLines[off] = NUL; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2747 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2748 ++pos->col; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2749 ++off; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2750 } |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2751 } |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2752 } |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2753 |
13472
f6a4614edea4
patch 8.0.1610: cannot build without GUI
Christian Brabandt <cb@256bit.org>
parents:
13470
diff
changeset
|
2754 #if defined(FEAT_GUI) |
13470
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2755 static void |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2756 update_system_term(term_T *term) |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2757 { |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2758 VTermPos pos; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2759 VTermScreen *screen; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2760 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2761 if (term->tl_vterm == NULL) |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2762 return; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2763 screen = vterm_obtain_screen(term->tl_vterm); |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2764 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2765 /* Scroll up to make more room for terminal lines if needed. */ |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2766 while (term->tl_toprow > 0 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2767 && (Rows - term->tl_toprow) < term->tl_dirty_row_end) |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2768 { |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2769 int save_p_more = p_more; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2770 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2771 p_more = FALSE; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2772 msg_row = Rows - 1; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2773 msg_puts((char_u *)"\n"); |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2774 p_more = save_p_more; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2775 --term->tl_toprow; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2776 } |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2777 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2778 for (pos.row = term->tl_dirty_row_start; pos.row < term->tl_dirty_row_end |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2779 && pos.row < Rows; ++pos.row) |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2780 { |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2781 if (pos.row < term->tl_rows) |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2782 { |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2783 int max_col = MIN(Columns, term->tl_cols); |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2784 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2785 term_line2screenline(screen, &pos, max_col); |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2786 } |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2787 else |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2788 pos.col = 0; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2789 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2790 screen_line(term->tl_toprow + pos.row, 0, pos.col, Columns, FALSE); |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2791 } |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2792 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2793 term->tl_dirty_row_start = MAX_ROW; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2794 term->tl_dirty_row_end = 0; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2795 update_cursor(term, TRUE); |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2796 } |
13472
f6a4614edea4
patch 8.0.1610: cannot build without GUI
Christian Brabandt <cb@256bit.org>
parents:
13470
diff
changeset
|
2797 #endif |
13470
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2798 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2799 /* |
12502 | 2800 * Called to update a window that contains an active terminal. |
2801 * Returns FAIL when there is no terminal running in this window or in | |
2802 * Terminal-Normal mode. | |
2803 */ | |
2804 int | |
2805 term_update_window(win_T *wp) | |
2806 { | |
2807 term_T *term = wp->w_buffer->b_term; | |
2808 VTerm *vterm; | |
2809 VTermScreen *screen; | |
2810 VTermState *state; | |
2811 VTermPos pos; | |
2812 | |
2813 if (term == NULL || term->tl_vterm == NULL || term->tl_normal_mode) | |
2814 return FAIL; | |
2815 | |
2816 vterm = term->tl_vterm; | |
2817 screen = vterm_obtain_screen(vterm); | |
2818 state = vterm_obtain_state(vterm); | |
2819 | |
12598
97a2f34962ee
patch 8.0.1177: in a terminal window the popup menu is not cleared
Christian Brabandt <cb@256bit.org>
parents:
12590
diff
changeset
|
2820 if (wp->w_redr_type >= SOME_VALID) |
12590
3c46dcf3b335
patch 8.0.1173: terminal window is not redrawn after CTRL-L
Christian Brabandt <cb@256bit.org>
parents:
12578
diff
changeset
|
2821 { |
3c46dcf3b335
patch 8.0.1173: terminal window is not redrawn after CTRL-L
Christian Brabandt <cb@256bit.org>
parents:
12578
diff
changeset
|
2822 term->tl_dirty_row_start = 0; |
3c46dcf3b335
patch 8.0.1173: terminal window is not redrawn after CTRL-L
Christian Brabandt <cb@256bit.org>
parents:
12578
diff
changeset
|
2823 term->tl_dirty_row_end = MAX_ROW; |
3c46dcf3b335
patch 8.0.1173: terminal window is not redrawn after CTRL-L
Christian Brabandt <cb@256bit.org>
parents:
12578
diff
changeset
|
2824 } |
3c46dcf3b335
patch 8.0.1173: terminal window is not redrawn after CTRL-L
Christian Brabandt <cb@256bit.org>
parents:
12578
diff
changeset
|
2825 |
12502 | 2826 /* |
2827 * If the window was resized a redraw will be triggered and we get here. | |
2828 * Adjust the size of the vterm unless 'termsize' specifies a fixed size. | |
2829 */ | |
2830 if ((!term->tl_rows_fixed && term->tl_rows != wp->w_height) | |
2831 || (!term->tl_cols_fixed && term->tl_cols != wp->w_width)) | |
2832 { | |
2833 int rows = term->tl_rows_fixed ? term->tl_rows : wp->w_height; | |
2834 int cols = term->tl_cols_fixed ? term->tl_cols : wp->w_width; | |
2835 win_T *twp; | |
2836 | |
2837 FOR_ALL_WINDOWS(twp) | |
2838 { | |
2839 /* When more than one window shows the same terminal, use the | |
2840 * smallest size. */ | |
2841 if (twp->w_buffer == term->tl_buffer) | |
2842 { | |
2843 if (!term->tl_rows_fixed && rows > twp->w_height) | |
2844 rows = twp->w_height; | |
2845 if (!term->tl_cols_fixed && cols > twp->w_width) | |
2846 cols = twp->w_width; | |
2847 } | |
2848 } | |
2849 | |
2850 term->tl_vterm_size_changed = TRUE; | |
2851 vterm_set_size(vterm, rows, cols); | |
2852 ch_log(term->tl_job->jv_channel, "Resizing terminal to %d lines", | |
2853 rows); | |
2854 term_report_winsize(term, rows, cols); | |
2855 } | |
2856 | |
2857 /* The cursor may have been moved when resizing. */ | |
2858 vterm_state_get_cursorpos(state, &pos); | |
2859 position_cursor(wp, &pos); | |
2860 | |
12578
f8beecfea2c4
patch 8.0.1167: Motif: typing in terminal window is slow
Christian Brabandt <cb@256bit.org>
parents:
12541
diff
changeset
|
2861 for (pos.row = term->tl_dirty_row_start; pos.row < term->tl_dirty_row_end |
f8beecfea2c4
patch 8.0.1167: Motif: typing in terminal window is slow
Christian Brabandt <cb@256bit.org>
parents:
12541
diff
changeset
|
2862 && pos.row < wp->w_height; ++pos.row) |
12502 | 2863 { |
2864 if (pos.row < term->tl_rows) | |
2865 { | |
13470
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2866 int max_col = MIN(wp->w_width, term->tl_cols); |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2867 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2868 term_line2screenline(screen, &pos, max_col); |
12502 | 2869 } |
2870 else | |
2871 pos.col = 0; | |
2872 | |
13458
0e7a56b18d61
patch 8.0.1603: cannot build with +terminal but without +menu
Christian Brabandt <cb@256bit.org>
parents:
13448
diff
changeset
|
2873 screen_line(wp->w_winrow + pos.row |
0e7a56b18d61
patch 8.0.1603: cannot build with +terminal but without +menu
Christian Brabandt <cb@256bit.org>
parents:
13448
diff
changeset
|
2874 #ifdef FEAT_MENU |
0e7a56b18d61
patch 8.0.1603: cannot build with +terminal but without +menu
Christian Brabandt <cb@256bit.org>
parents:
13448
diff
changeset
|
2875 + winbar_height(wp) |
0e7a56b18d61
patch 8.0.1603: cannot build with +terminal but without +menu
Christian Brabandt <cb@256bit.org>
parents:
13448
diff
changeset
|
2876 #endif |
0e7a56b18d61
patch 8.0.1603: cannot build with +terminal but without +menu
Christian Brabandt <cb@256bit.org>
parents:
13448
diff
changeset
|
2877 , wp->w_wincol, pos.col, wp->w_width, FALSE); |
12502 | 2878 } |
12578
f8beecfea2c4
patch 8.0.1167: Motif: typing in terminal window is slow
Christian Brabandt <cb@256bit.org>
parents:
12541
diff
changeset
|
2879 term->tl_dirty_row_start = MAX_ROW; |
f8beecfea2c4
patch 8.0.1167: Motif: typing in terminal window is slow
Christian Brabandt <cb@256bit.org>
parents:
12541
diff
changeset
|
2880 term->tl_dirty_row_end = 0; |
12502 | 2881 |
2882 return OK; | |
2883 } | |
2884 | |
2885 /* | |
2886 * Return TRUE if "wp" is a terminal window where the job has finished. | |
2887 */ | |
2888 int | |
2889 term_is_finished(buf_T *buf) | |
2890 { | |
2891 return buf->b_term != NULL && buf->b_term->tl_vterm == NULL; | |
2892 } | |
2893 | |
2894 /* | |
2895 * Return TRUE if "wp" is a terminal window where the job has finished or we | |
2896 * are in Terminal-Normal mode, thus we show the buffer contents. | |
2897 */ | |
2898 int | |
2899 term_show_buffer(buf_T *buf) | |
2900 { | |
2901 term_T *term = buf->b_term; | |
2902 | |
2903 return term != NULL && (term->tl_vterm == NULL || term->tl_normal_mode); | |
2904 } | |
2905 | |
2906 /* | |
2907 * The current buffer is going to be changed. If there is terminal | |
2908 * highlighting remove it now. | |
2909 */ | |
2910 void | |
2911 term_change_in_curbuf(void) | |
2912 { | |
2913 term_T *term = curbuf->b_term; | |
2914 | |
2915 if (term_is_finished(curbuf) && term->tl_scrollback.ga_len > 0) | |
2916 { | |
2917 free_scrollback(term); | |
2918 redraw_buf_later(term->tl_buffer, NOT_VALID); | |
2919 | |
2920 /* The buffer is now like a normal buffer, it cannot be easily | |
2921 * abandoned when changed. */ | |
2922 set_string_option_direct((char_u *)"buftype", -1, | |
2923 (char_u *)"", OPT_FREE|OPT_LOCAL, 0); | |
2924 } | |
2925 } | |
2926 | |
2927 /* | |
2928 * Get the screen attribute for a position in the buffer. | |
2929 * Use a negative "col" to get the filler background color. | |
2930 */ | |
2931 int | |
2932 term_get_attr(buf_T *buf, linenr_T lnum, int col) | |
2933 { | |
2934 term_T *term = buf->b_term; | |
2935 sb_line_T *line; | |
2936 cellattr_T *cellattr; | |
2937 | |
2938 if (lnum > term->tl_scrollback.ga_len) | |
2939 cellattr = &term->tl_default_color; | |
2940 else | |
2941 { | |
2942 line = (sb_line_T *)term->tl_scrollback.ga_data + lnum - 1; | |
2943 if (col < 0 || col >= line->sb_cols) | |
2944 cellattr = &line->sb_fill_attr; | |
2945 else | |
2946 cellattr = line->sb_cells + col; | |
2947 } | |
2948 return cell2attr(cellattr->attrs, cellattr->fg, cellattr->bg); | |
2949 } | |
2950 | |
2951 static VTermColor ansi_table[16] = { | |
12966
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2952 { 0, 0, 0, 1}, /* black */ |
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2953 {224, 0, 0, 2}, /* dark red */ |
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2954 { 0, 224, 0, 3}, /* dark green */ |
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2955 {224, 224, 0, 4}, /* dark yellow / brown */ |
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2956 { 0, 0, 224, 5}, /* dark blue */ |
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2957 {224, 0, 224, 6}, /* dark magenta */ |
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2958 { 0, 224, 224, 7}, /* dark cyan */ |
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2959 {224, 224, 224, 8}, /* light grey */ |
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2960 |
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2961 {128, 128, 128, 9}, /* dark grey */ |
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2962 {255, 64, 64, 10}, /* light red */ |
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2963 { 64, 255, 64, 11}, /* light green */ |
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2964 {255, 255, 64, 12}, /* yellow */ |
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2965 { 64, 64, 255, 13}, /* light blue */ |
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2966 {255, 64, 255, 14}, /* light magenta */ |
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2967 { 64, 255, 255, 15}, /* light cyan */ |
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2968 {255, 255, 255, 16}, /* white */ |
12502 | 2969 }; |
2970 | |
2971 static int cube_value[] = { | |
12541
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2972 0x00, 0x5F, 0x87, 0xAF, 0xD7, 0xFF |
12502 | 2973 }; |
2974 | |
2975 static int grey_ramp[] = { | |
12541
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2976 0x08, 0x12, 0x1C, 0x26, 0x30, 0x3A, 0x44, 0x4E, 0x58, 0x62, 0x6C, 0x76, |
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2977 0x80, 0x8A, 0x94, 0x9E, 0xA8, 0xB2, 0xBC, 0xC6, 0xD0, 0xDA, 0xE4, 0xEE |
12502 | 2978 }; |
2979 | |
2980 /* | |
2981 * Convert a cterm color number 0 - 255 to RGB. | |
12541
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2982 * This is compatible with xterm. |
12502 | 2983 */ |
2984 static void | |
2985 cterm_color2rgb(int nr, VTermColor *rgb) | |
2986 { | |
2987 int idx; | |
2988 | |
2989 if (nr < 16) | |
2990 { | |
2991 *rgb = ansi_table[nr]; | |
2992 } | |
2993 else if (nr < 232) | |
2994 { | |
2995 /* 216 color cube */ | |
2996 idx = nr - 16; | |
2997 rgb->blue = cube_value[idx % 6]; | |
2998 rgb->green = cube_value[idx / 6 % 6]; | |
2999 rgb->red = cube_value[idx / 36 % 6]; | |
12973
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3000 rgb->ansi_index = VTERM_ANSI_INDEX_NONE; |
12502 | 3001 } |
3002 else if (nr < 256) | |
3003 { | |
3004 /* 24 grey scale ramp */ | |
3005 idx = nr - 232; | |
3006 rgb->blue = grey_ramp[idx]; | |
3007 rgb->green = grey_ramp[idx]; | |
3008 rgb->red = grey_ramp[idx]; | |
12973
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3009 rgb->ansi_index = VTERM_ANSI_INDEX_NONE; |
12502 | 3010 } |
3011 } | |
3012 | |
3013 /* | |
13483
f7ef5d579758
patch 8.0.1615: term_dumpload() does not use the right colors
Christian Brabandt <cb@256bit.org>
parents:
13476
diff
changeset
|
3014 * Initialize term->tl_default_color from the environment. |
12502 | 3015 */ |
3016 static void | |
13483
f7ef5d579758
patch 8.0.1615: term_dumpload() does not use the right colors
Christian Brabandt <cb@256bit.org>
parents:
13476
diff
changeset
|
3017 init_default_colors(term_T *term) |
12502 | 3018 { |
3019 VTermColor *fg, *bg; | |
3020 int fgval, bgval; | |
3021 int id; | |
3022 | |
3023 vim_memset(&term->tl_default_color.attrs, 0, sizeof(VTermScreenCellAttrs)); | |
3024 term->tl_default_color.width = 1; | |
3025 fg = &term->tl_default_color.fg; | |
3026 bg = &term->tl_default_color.bg; | |
3027 | |
3028 /* Vterm uses a default black background. Set it to white when | |
3029 * 'background' is "light". */ | |
3030 if (*p_bg == 'l') | |
3031 { | |
3032 fgval = 0; | |
3033 bgval = 255; | |
3034 } | |
3035 else | |
3036 { | |
3037 fgval = 255; | |
3038 bgval = 0; | |
3039 } | |
3040 fg->red = fg->green = fg->blue = fgval; | |
3041 bg->red = bg->green = bg->blue = bgval; | |
12973
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3042 fg->ansi_index = bg->ansi_index = VTERM_ANSI_INDEX_DEFAULT; |
12502 | 3043 |
3044 /* The "Terminal" highlight group overrules the defaults. */ | |
3045 id = syn_name2id((char_u *)"Terminal"); | |
3046 | |
12966
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
3047 /* Use the actual color for the GUI and when 'termguicolors' is set. */ |
12502 | 3048 #if defined(FEAT_GUI) || defined(FEAT_TERMGUICOLORS) |
3049 if (0 | |
3050 # ifdef FEAT_GUI | |
3051 || gui.in_use | |
3052 # endif | |
3053 # ifdef FEAT_TERMGUICOLORS | |
3054 || p_tgc | |
3055 # endif | |
3056 ) | |
3057 { | |
3058 guicolor_T fg_rgb = INVALCOLOR; | |
3059 guicolor_T bg_rgb = INVALCOLOR; | |
3060 | |
3061 if (id != 0) | |
3062 syn_id2colors(id, &fg_rgb, &bg_rgb); | |
3063 | |
3064 # ifdef FEAT_GUI | |
3065 if (gui.in_use) | |
3066 { | |
3067 if (fg_rgb == INVALCOLOR) | |
3068 fg_rgb = gui.norm_pixel; | |
3069 if (bg_rgb == INVALCOLOR) | |
3070 bg_rgb = gui.back_pixel; | |
3071 } | |
3072 # ifdef FEAT_TERMGUICOLORS | |
3073 else | |
3074 # endif | |
3075 # endif | |
3076 # ifdef FEAT_TERMGUICOLORS | |
3077 { | |
3078 if (fg_rgb == INVALCOLOR) | |
3079 fg_rgb = cterm_normal_fg_gui_color; | |
3080 if (bg_rgb == INVALCOLOR) | |
3081 bg_rgb = cterm_normal_bg_gui_color; | |
3082 } | |
3083 # endif | |
3084 if (fg_rgb != INVALCOLOR) | |
3085 { | |
3086 long_u rgb = GUI_MCH_GET_RGB(fg_rgb); | |
3087 | |
3088 fg->red = (unsigned)(rgb >> 16); | |
3089 fg->green = (unsigned)(rgb >> 8) & 255; | |
3090 fg->blue = (unsigned)rgb & 255; | |
3091 } | |
3092 if (bg_rgb != INVALCOLOR) | |
3093 { | |
3094 long_u rgb = GUI_MCH_GET_RGB(bg_rgb); | |
3095 | |
3096 bg->red = (unsigned)(rgb >> 16); | |
3097 bg->green = (unsigned)(rgb >> 8) & 255; | |
3098 bg->blue = (unsigned)rgb & 255; | |
3099 } | |
3100 } | |
3101 else | |
3102 #endif | |
3103 if (id != 0 && t_colors >= 16) | |
3104 { | |
12973
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3105 if (term_default_cterm_fg >= 0) |
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3106 cterm_color2rgb(term_default_cterm_fg, fg); |
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3107 if (term_default_cterm_bg >= 0) |
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3108 cterm_color2rgb(term_default_cterm_bg, bg); |
12502 | 3109 } |
3110 else | |
3111 { | |
12632
b1a7e3968a31
patch 8.0.1194: actual fg and bg colors of terminal are unknown
Christian Brabandt <cb@256bit.org>
parents:
12598
diff
changeset
|
3112 #if defined(WIN3264) && !defined(FEAT_GUI_W32) |
12502 | 3113 int tmp; |
12632
b1a7e3968a31
patch 8.0.1194: actual fg and bg colors of terminal are unknown
Christian Brabandt <cb@256bit.org>
parents:
12598
diff
changeset
|
3114 #endif |
12502 | 3115 |
3116 /* In an MS-Windows console we know the normal colors. */ | |
3117 if (cterm_normal_fg_color > 0) | |
3118 { | |
3119 cterm_color2rgb(cterm_normal_fg_color - 1, fg); | |
12632
b1a7e3968a31
patch 8.0.1194: actual fg and bg colors of terminal are unknown
Christian Brabandt <cb@256bit.org>
parents:
12598
diff
changeset
|
3120 # if defined(WIN3264) && !defined(FEAT_GUI_W32) |
12502 | 3121 tmp = fg->red; |
3122 fg->red = fg->blue; | |
3123 fg->blue = tmp; | |
12632
b1a7e3968a31
patch 8.0.1194: actual fg and bg colors of terminal are unknown
Christian Brabandt <cb@256bit.org>
parents:
12598
diff
changeset
|
3124 # endif |
12502 | 3125 } |
12634
94566ecb55f0
patch 8.0.1195: can't build on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
12632
diff
changeset
|
3126 # ifdef FEAT_TERMRESPONSE |
12632
b1a7e3968a31
patch 8.0.1194: actual fg and bg colors of terminal are unknown
Christian Brabandt <cb@256bit.org>
parents:
12598
diff
changeset
|
3127 else |
b1a7e3968a31
patch 8.0.1194: actual fg and bg colors of terminal are unknown
Christian Brabandt <cb@256bit.org>
parents:
12598
diff
changeset
|
3128 term_get_fg_color(&fg->red, &fg->green, &fg->blue); |
12634
94566ecb55f0
patch 8.0.1195: can't build on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
12632
diff
changeset
|
3129 # endif |
12632
b1a7e3968a31
patch 8.0.1194: actual fg and bg colors of terminal are unknown
Christian Brabandt <cb@256bit.org>
parents:
12598
diff
changeset
|
3130 |
12502 | 3131 if (cterm_normal_bg_color > 0) |
3132 { | |
3133 cterm_color2rgb(cterm_normal_bg_color - 1, bg); | |
12632
b1a7e3968a31
patch 8.0.1194: actual fg and bg colors of terminal are unknown
Christian Brabandt <cb@256bit.org>
parents:
12598
diff
changeset
|
3134 # if defined(WIN3264) && !defined(FEAT_GUI_W32) |
12502 | 3135 tmp = bg->red; |
3136 bg->red = bg->blue; | |
3137 bg->blue = tmp; | |
12632
b1a7e3968a31
patch 8.0.1194: actual fg and bg colors of terminal are unknown
Christian Brabandt <cb@256bit.org>
parents:
12598
diff
changeset
|
3138 # endif |
12502 | 3139 } |
12634
94566ecb55f0
patch 8.0.1195: can't build on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
12632
diff
changeset
|
3140 # ifdef FEAT_TERMRESPONSE |
12632
b1a7e3968a31
patch 8.0.1194: actual fg and bg colors of terminal are unknown
Christian Brabandt <cb@256bit.org>
parents:
12598
diff
changeset
|
3141 else |
b1a7e3968a31
patch 8.0.1194: actual fg and bg colors of terminal are unknown
Christian Brabandt <cb@256bit.org>
parents:
12598
diff
changeset
|
3142 term_get_bg_color(&bg->red, &bg->green, &bg->blue); |
12634
94566ecb55f0
patch 8.0.1195: can't build on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
12632
diff
changeset
|
3143 # endif |
12502 | 3144 } |
13483
f7ef5d579758
patch 8.0.1615: term_dumpload() does not use the right colors
Christian Brabandt <cb@256bit.org>
parents:
13476
diff
changeset
|
3145 } |
f7ef5d579758
patch 8.0.1615: term_dumpload() does not use the right colors
Christian Brabandt <cb@256bit.org>
parents:
13476
diff
changeset
|
3146 |
f7ef5d579758
patch 8.0.1615: term_dumpload() does not use the right colors
Christian Brabandt <cb@256bit.org>
parents:
13476
diff
changeset
|
3147 /* |
13535
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3148 * Handles a "drop" command from the job in the terminal. |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3149 * "item" is the file name, "item->li_next" may have options. |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3150 */ |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3151 static void |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3152 handle_drop_command(listitem_T *item) |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3153 { |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3154 char_u *fname = get_tv_string(&item->li_tv); |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3155 int bufnr; |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3156 win_T *wp; |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3157 tabpage_T *tp; |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3158 exarg_T ea; |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3159 |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3160 bufnr = buflist_add(fname, BLN_LISTED | BLN_NOOPT); |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3161 FOR_ALL_TAB_WINDOWS(tp, wp) |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3162 { |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3163 if (wp->w_buffer->b_fnum == bufnr) |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3164 { |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3165 /* buffer is in a window already, go there */ |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3166 goto_tabpage_win(tp, wp); |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3167 return; |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3168 } |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3169 } |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3170 |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3171 /* open in new window, like ":sbuffer N" */ |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3172 vim_memset(&ea, 0, sizeof(ea)); |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3173 ea.cmd = (char_u *)"sbuffer"; |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3174 goto_buffer(&ea, DOBUF_FIRST, FORWARD, bufnr); |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3175 } |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3176 |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3177 /* |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3178 * Handles a function call from the job running in a terminal. |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3179 * "item" is the function name, "item->li_next" has the arguments. |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3180 */ |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3181 static void |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3182 handle_call_command(term_T *term, channel_T *channel, listitem_T *item) |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3183 { |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3184 char_u *func; |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3185 typval_T argvars[2]; |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3186 typval_T rettv; |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3187 int doesrange; |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3188 |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3189 if (item->li_next == NULL) |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3190 { |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3191 ch_log(channel, "Missing function arguments for call"); |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3192 return; |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3193 } |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3194 func = get_tv_string(&item->li_tv); |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3195 |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3196 if (!ASCII_ISUPPER(*func)) |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
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changeset
|
3197 { |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3198 ch_log(channel, "Invalid function name: %s", func); |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3199 return; |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3200 } |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
Christian Brabandt <cb@256bit.org>
parents:
13517
diff
changeset
|
3201 |
e9ffb5b35266
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|
3202 argvars[0].v_type = VAR_NUMBER; |
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|
3203 argvars[0].vval.v_number = term->tl_buffer->b_fnum; |
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|
3204 argvars[1] = item->li_next->li_tv; |
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|
3205 if (call_func(func, STRLEN(func), &rettv, |
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|
3206 2, argvars, /* argv_func */ NULL, |
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|
3207 /* firstline */ 1, /* lastline */ 1, |
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|
3208 &doesrange, /* evaluate */ TRUE, |
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|
3209 /* partial */ NULL, /* selfdict */ NULL) == OK) |
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|
3210 { |
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|
3211 clear_tv(&rettv); |
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|
3212 ch_log(channel, "Function %s called", func); |
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|
3213 } |
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|
3214 else |
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|
3215 ch_log(channel, "Calling function %s failed", func); |
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|
3216 } |
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|
3217 |
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|
3218 /* |
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|
3219 * Called by libvterm when it cannot recognize an OSC sequence. |
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|
3220 * We recognize a terminal API command. |
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|
3221 */ |
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|
3222 static int |
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|
3223 parse_osc(const char *command, size_t cmdlen, void *user) |
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|
3224 { |
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|
3225 term_T *term = (term_T *)user; |
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|
3226 js_read_T reader; |
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changeset
|
3227 typval_T tv; |
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|
3228 channel_T *channel = term->tl_job == NULL ? NULL |
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|
3229 : term->tl_job->jv_channel; |
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|
3230 |
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|
3231 /* We recognize only OSC 5 1 ; {command} */ |
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|
3232 if (cmdlen < 3 || STRNCMP(command, "51;", 3) != 0) |
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|
3233 return 0; /* not handled */ |
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|
3234 |
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|
3235 reader.js_buf = vim_strnsave((char_u *)command + 3, cmdlen - 3); |
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|
3236 if (reader.js_buf == NULL) |
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|
3237 return 1; |
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|
3238 reader.js_fill = NULL; |
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|
3239 reader.js_used = 0; |
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|
3240 if (json_decode(&reader, &tv, 0) == OK |
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|
3241 && tv.v_type == VAR_LIST |
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|
3242 && tv.vval.v_list != NULL) |
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|
3243 { |
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|
3244 listitem_T *item = tv.vval.v_list->lv_first; |
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|
3245 |
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|
3246 if (item == NULL) |
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|
3247 ch_log(channel, "Missing command"); |
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|
3248 else |
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|
3249 { |
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|
3250 char_u *cmd = get_tv_string(&item->li_tv); |
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|
3251 |
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|
3252 item = item->li_next; |
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|
3253 if (item == NULL) |
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|
3254 ch_log(channel, "Missing argument for %s", cmd); |
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|
3255 else if (STRCMP(cmd, "drop") == 0) |
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|
3256 handle_drop_command(item); |
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|
3257 else if (STRCMP(cmd, "call") == 0) |
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|
3258 handle_call_command(term, channel, item); |
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|
3259 else |
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|
3260 ch_log(channel, "Invalid command received: %s", cmd); |
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|
3261 } |
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|
3262 } |
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changeset
|
3263 else |
e9ffb5b35266
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|
3264 ch_log(channel, "Invalid JSON received"); |
e9ffb5b35266
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|
3265 |
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changeset
|
3266 vim_free(reader.js_buf); |
e9ffb5b35266
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changeset
|
3267 clear_tv(&tv); |
e9ffb5b35266
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|
3268 return 1; |
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patch 8.0.1641: job in terminal can't communicate with Vim
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changeset
|
3269 } |
e9ffb5b35266
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changeset
|
3270 |
e9ffb5b35266
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changeset
|
3271 static VTermParserCallbacks parser_fallbacks = { |
e9ffb5b35266
patch 8.0.1641: job in terminal can't communicate with Vim
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|
3272 NULL, /* text */ |
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changeset
|
3273 NULL, /* control */ |
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changeset
|
3274 NULL, /* escape */ |
e9ffb5b35266
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changeset
|
3275 NULL, /* csi */ |
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changeset
|
3276 parse_osc, /* osc */ |
e9ffb5b35266
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changeset
|
3277 NULL, /* dcs */ |
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changeset
|
3278 NULL /* resize */ |
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changeset
|
3279 }; |
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changeset
|
3280 |
e9ffb5b35266
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changeset
|
3281 /* |
13483
f7ef5d579758
patch 8.0.1615: term_dumpload() does not use the right colors
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changeset
|
3282 * Create a new vterm and initialize it. |
f7ef5d579758
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|
3283 */ |
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|
3284 static void |
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changeset
|
3285 create_vterm(term_T *term, int rows, int cols) |
f7ef5d579758
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|
3286 { |
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|
3287 VTerm *vterm; |
f7ef5d579758
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changeset
|
3288 VTermScreen *screen; |
13535
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|
3289 VTermState *state; |
13483
f7ef5d579758
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|
3290 VTermValue value; |
f7ef5d579758
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|
3291 |
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|
3292 vterm = vterm_new(rows, cols); |
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|
3293 term->tl_vterm = vterm; |
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|
3294 screen = vterm_obtain_screen(vterm); |
f7ef5d579758
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|
3295 vterm_screen_set_callbacks(screen, &screen_callbacks, term); |
f7ef5d579758
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|
3296 /* TODO: depends on 'encoding'. */ |
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|
3297 vterm_set_utf8(vterm, 1); |
f7ef5d579758
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|
3298 |
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|
3299 init_default_colors(term); |
f7ef5d579758
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|
3300 |
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|
3301 vterm_state_set_default_colors( |
f7ef5d579758
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|
3302 vterm_obtain_state(vterm), |
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|
3303 &term->tl_default_color.fg, |
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|
3304 &term->tl_default_color.bg); |
12502 | 3305 |
3306 /* Required to initialize most things. */ | |
3307 vterm_screen_reset(screen, 1 /* hard */); | |
3308 | |
3309 /* Allow using alternate screen. */ | |
3310 vterm_screen_enable_altscreen(screen, 1); | |
3311 | |
3312 /* For unix do not use a blinking cursor. In an xterm this causes the | |
3313 * cursor to blink if it's blinking in the xterm. | |
3314 * For Windows we respect the system wide setting. */ | |
3315 #ifdef WIN3264 | |
3316 if (GetCaretBlinkTime() == INFINITE) | |
3317 value.boolean = 0; | |
3318 else | |
3319 value.boolean = 1; | |
3320 #else | |
3321 value.boolean = 0; | |
3322 #endif | |
13535
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|
3323 state = vterm_obtain_state(vterm); |
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|
3324 vterm_state_set_termprop(state, VTERM_PROP_CURSORBLINK, &value); |
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changeset
|
3325 vterm_state_set_unrecognised_fallbacks(state, &parser_fallbacks, term); |
12502 | 3326 } |
3327 | |
3328 /* | |
3329 * Return the text to show for the buffer name and status. | |
3330 */ | |
3331 char_u * | |
3332 term_get_status_text(term_T *term) | |
3333 { | |
3334 if (term->tl_status_text == NULL) | |
3335 { | |
3336 char_u *txt; | |
3337 size_t len; | |
3338 | |
3339 if (term->tl_normal_mode) | |
3340 { | |
3341 if (term_job_running(term)) | |
3342 txt = (char_u *)_("Terminal"); | |
3343 else | |
3344 txt = (char_u *)_("Terminal-finished"); | |
3345 } | |
3346 else if (term->tl_title != NULL) | |
3347 txt = term->tl_title; | |
3348 else if (term_none_open(term)) | |
3349 txt = (char_u *)_("active"); | |
3350 else if (term_job_running(term)) | |
3351 txt = (char_u *)_("running"); | |
3352 else | |
3353 txt = (char_u *)_("finished"); | |
3354 len = 9 + STRLEN(term->tl_buffer->b_fname) + STRLEN(txt); | |
3355 term->tl_status_text = alloc((int)len); | |
3356 if (term->tl_status_text != NULL) | |
3357 vim_snprintf((char *)term->tl_status_text, len, "%s [%s]", | |
3358 term->tl_buffer->b_fname, txt); | |
3359 } | |
3360 return term->tl_status_text; | |
3361 } | |
3362 | |
3363 /* | |
3364 * Mark references in jobs of terminals. | |
3365 */ | |
3366 int | |
3367 set_ref_in_term(int copyID) | |
3368 { | |
3369 int abort = FALSE; | |
3370 term_T *term; | |
3371 typval_T tv; | |
3372 | |
3373 for (term = first_term; term != NULL; term = term->tl_next) | |
3374 if (term->tl_job != NULL) | |
3375 { | |
3376 tv.v_type = VAR_JOB; | |
3377 tv.vval.v_job = term->tl_job; | |
3378 abort = abort || set_ref_in_item(&tv, copyID, NULL, NULL); | |
3379 } | |
3380 return abort; | |
3381 } | |
3382 | |
3383 /* | |
12973
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3384 * Cache "Terminal" highlight group colors. |
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3385 */ |
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3386 void |
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3387 set_terminal_default_colors(int cterm_fg, int cterm_bg) |
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3388 { |
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3389 term_default_cterm_fg = cterm_fg - 1; |
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3390 term_default_cterm_bg = cterm_bg - 1; |
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3391 } |
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3392 |
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3393 /* |
12502 | 3394 * Get the buffer from the first argument in "argvars". |
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
3395 * Returns NULL when the buffer is not for a terminal window and logs a message |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
3396 * with "where". |
12502 | 3397 */ |
3398 static buf_T * | |
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
3399 term_get_buf(typval_T *argvars, char *where) |
12502 | 3400 { |
3401 buf_T *buf; | |
3402 | |
3403 (void)get_tv_number(&argvars[0]); /* issue errmsg if type error */ | |
3404 ++emsg_off; | |
3405 buf = get_buf_tv(&argvars[0], FALSE); | |
3406 --emsg_off; | |
3407 if (buf == NULL || buf->b_term == NULL) | |
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
3408 { |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
3409 ch_log(NULL, "%s: invalid buffer argument", where); |
12502 | 3410 return NULL; |
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
3411 } |
12502 | 3412 return buf; |
3413 } | |
3414 | |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3415 static int |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3416 same_color(VTermColor *a, VTermColor *b) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3417 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3418 return a->red == b->red |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3419 && a->green == b->green |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3420 && a->blue == b->blue |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3421 && a->ansi_index == b->ansi_index; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3422 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3423 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3424 static void |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3425 dump_term_color(FILE *fd, VTermColor *color) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3426 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3427 fprintf(fd, "%02x%02x%02x%d", |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3428 (int)color->red, (int)color->green, (int)color->blue, |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3429 (int)color->ansi_index); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3430 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3431 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3432 /* |
13329
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3433 * "term_dumpwrite(buf, filename, options)" function |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3434 * |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3435 * Each screen cell in full is: |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3436 * |{characters}+{attributes}#{fg-color}{color-idx}#{bg-color}{color-idx} |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3437 * {characters} is a space for an empty cell |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3438 * For a double-width character "+" is changed to "*" and the next cell is |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3439 * skipped. |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3440 * {attributes} is the decimal value of HL_BOLD + HL_UNDERLINE, etc. |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3441 * when "&" use the same as the previous cell. |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3442 * {fg-color} is hex RGB, when "&" use the same as the previous cell. |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3443 * {bg-color} is hex RGB, when "&" use the same as the previous cell. |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3444 * {color-idx} is a number from 0 to 255 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3445 * |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3446 * Screen cell with same width, attributes and color as the previous one: |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3447 * |{characters} |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3448 * |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3449 * To use the color of the previous cell, use "&" instead of {color}-{idx}. |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3450 * |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3451 * Repeating the previous screen cell: |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3452 * @{count} |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3453 */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3454 void |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3455 f_term_dumpwrite(typval_T *argvars, typval_T *rettv UNUSED) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3456 { |
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
3457 buf_T *buf = term_get_buf(argvars, "term_dumpwrite()"); |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3458 term_T *term; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3459 char_u *fname; |
13329
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3460 int max_height = 0; |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3461 int max_width = 0; |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3462 stat_T st; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3463 FILE *fd; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3464 VTermPos pos; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3465 VTermScreen *screen; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3466 VTermScreenCell prev_cell; |
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3467 VTermState *state; |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3468 VTermPos cursor_pos; |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3469 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3470 if (check_restricted() || check_secure()) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3471 return; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3472 if (buf == NULL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3473 return; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3474 term = buf->b_term; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3475 |
13329
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3476 if (argvars[2].v_type != VAR_UNKNOWN) |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3477 { |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3478 dict_T *d; |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3479 |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3480 if (argvars[2].v_type != VAR_DICT) |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3481 { |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3482 EMSG(_(e_dictreq)); |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3483 return; |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3484 } |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3485 d = argvars[2].vval.v_dict; |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3486 if (d != NULL) |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3487 { |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3488 max_height = get_dict_number(d, (char_u *)"rows"); |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3489 max_width = get_dict_number(d, (char_u *)"columns"); |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3490 } |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3491 } |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3492 |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3493 fname = get_tv_string_chk(&argvars[1]); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3494 if (fname == NULL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3495 return; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3496 if (mch_stat((char *)fname, &st) >= 0) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3497 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3498 EMSG2(_("E953: File exists: %s"), fname); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3499 return; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3500 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3501 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3502 if (*fname == NUL || (fd = mch_fopen((char *)fname, WRITEBIN)) == NULL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3503 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3504 EMSG2(_(e_notcreate), *fname == NUL ? (char_u *)_("<empty>") : fname); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3505 return; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3506 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3507 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3508 vim_memset(&prev_cell, 0, sizeof(prev_cell)); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3509 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3510 screen = vterm_obtain_screen(term->tl_vterm); |
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3511 state = vterm_obtain_state(term->tl_vterm); |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3512 vterm_state_get_cursorpos(state, &cursor_pos); |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3513 |
13329
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3514 for (pos.row = 0; (max_height == 0 || pos.row < max_height) |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3515 && pos.row < term->tl_rows; ++pos.row) |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3516 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3517 int repeat = 0; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3518 |
13329
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3519 for (pos.col = 0; (max_width == 0 || pos.col < max_width) |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3520 && pos.col < term->tl_cols; ++pos.col) |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3521 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3522 VTermScreenCell cell; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3523 int same_attr; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3524 int same_chars = TRUE; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3525 int i; |
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3526 int is_cursor_pos = (pos.col == cursor_pos.col |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3527 && pos.row == cursor_pos.row); |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3528 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3529 if (vterm_screen_get_cell(screen, pos, &cell) == 0) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3530 vim_memset(&cell, 0, sizeof(cell)); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3531 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3532 for (i = 0; i < VTERM_MAX_CHARS_PER_CELL; ++i) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3533 { |
13517
d0d66898e98b
patch 8.0.1632: in a terminal dump NUL and space are different
Christian Brabandt <cb@256bit.org>
parents:
13505
diff
changeset
|
3534 int c = cell.chars[i]; |
d0d66898e98b
patch 8.0.1632: in a terminal dump NUL and space are different
Christian Brabandt <cb@256bit.org>
parents:
13505
diff
changeset
|
3535 int pc = prev_cell.chars[i]; |
d0d66898e98b
patch 8.0.1632: in a terminal dump NUL and space are different
Christian Brabandt <cb@256bit.org>
parents:
13505
diff
changeset
|
3536 |
d0d66898e98b
patch 8.0.1632: in a terminal dump NUL and space are different
Christian Brabandt <cb@256bit.org>
parents:
13505
diff
changeset
|
3537 /* For the first character NUL is the same as space. */ |
d0d66898e98b
patch 8.0.1632: in a terminal dump NUL and space are different
Christian Brabandt <cb@256bit.org>
parents:
13505
diff
changeset
|
3538 if (i == 0) |
d0d66898e98b
patch 8.0.1632: in a terminal dump NUL and space are different
Christian Brabandt <cb@256bit.org>
parents:
13505
diff
changeset
|
3539 { |
d0d66898e98b
patch 8.0.1632: in a terminal dump NUL and space are different
Christian Brabandt <cb@256bit.org>
parents:
13505
diff
changeset
|
3540 c = (c == NUL) ? ' ' : c; |
d0d66898e98b
patch 8.0.1632: in a terminal dump NUL and space are different
Christian Brabandt <cb@256bit.org>
parents:
13505
diff
changeset
|
3541 pc = (pc == NUL) ? ' ' : pc; |
d0d66898e98b
patch 8.0.1632: in a terminal dump NUL and space are different
Christian Brabandt <cb@256bit.org>
parents:
13505
diff
changeset
|
3542 } |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3543 if (cell.chars[i] != prev_cell.chars[i]) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3544 same_chars = FALSE; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3545 if (cell.chars[i] == NUL || prev_cell.chars[i] == NUL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3546 break; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3547 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3548 same_attr = vtermAttr2hl(cell.attrs) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3549 == vtermAttr2hl(prev_cell.attrs) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3550 && same_color(&cell.fg, &prev_cell.fg) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3551 && same_color(&cell.bg, &prev_cell.bg); |
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3552 if (same_chars && cell.width == prev_cell.width && same_attr |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3553 && !is_cursor_pos) |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3554 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3555 ++repeat; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3556 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3557 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3558 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3559 if (repeat > 0) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3560 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3561 fprintf(fd, "@%d", repeat); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3562 repeat = 0; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3563 } |
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3564 fputs(is_cursor_pos ? ">" : "|", fd); |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3565 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3566 if (cell.chars[0] == NUL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3567 fputs(" ", fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3568 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3569 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3570 char_u charbuf[10]; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3571 int len; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3572 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3573 for (i = 0; i < VTERM_MAX_CHARS_PER_CELL |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3574 && cell.chars[i] != NUL; ++i) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3575 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3576 len = utf_char2bytes(cell.chars[0], charbuf); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3577 fwrite(charbuf, len, 1, fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3578 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3579 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3580 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3581 /* When only the characters differ we don't write anything, the |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3582 * following "|", "@" or NL will indicate using the same |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3583 * attributes. */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3584 if (cell.width != prev_cell.width || !same_attr) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3585 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3586 if (cell.width == 2) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3587 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3588 fputs("*", fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3589 ++pos.col; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3590 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3591 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3592 fputs("+", fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3593 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3594 if (same_attr) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3595 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3596 fputs("&", fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3597 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3598 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3599 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3600 fprintf(fd, "%d", vtermAttr2hl(cell.attrs)); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3601 if (same_color(&cell.fg, &prev_cell.fg)) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3602 fputs("&", fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3603 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3604 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3605 fputs("#", fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3606 dump_term_color(fd, &cell.fg); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3607 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3608 if (same_color(&cell.bg, &prev_cell.bg)) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3609 fputs("&", fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3610 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3611 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3612 fputs("#", fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3613 dump_term_color(fd, &cell.bg); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3614 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3615 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3616 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3617 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3618 prev_cell = cell; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3619 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3620 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3621 if (repeat > 0) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3622 fprintf(fd, "@%d", repeat); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3623 fputs("\n", fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3624 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3625 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3626 fclose(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3627 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3628 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3629 /* |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3630 * Called when a dump is corrupted. Put a breakpoint here when debugging. |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3631 */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3632 static void |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3633 dump_is_corrupt(garray_T *gap) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3634 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3635 ga_concat(gap, (char_u *)"CORRUPT"); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3636 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3637 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3638 static void |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3639 append_cell(garray_T *gap, cellattr_T *cell) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3640 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3641 if (ga_grow(gap, 1) == OK) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3642 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3643 *(((cellattr_T *)gap->ga_data) + gap->ga_len) = *cell; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3644 ++gap->ga_len; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3645 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3646 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3647 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3648 /* |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3649 * Read the dump file from "fd" and append lines to the current buffer. |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3650 * Return the cell width of the longest line. |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3651 */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3652 static int |
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3653 read_dump_file(FILE *fd, VTermPos *cursor_pos) |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3654 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3655 int c; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3656 garray_T ga_text; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3657 garray_T ga_cell; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3658 char_u *prev_char = NULL; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3659 int attr = 0; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3660 cellattr_T cell; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3661 term_T *term = curbuf->b_term; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3662 int max_cells = 0; |
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3663 int start_row = term->tl_scrollback.ga_len; |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3664 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3665 ga_init2(&ga_text, 1, 90); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3666 ga_init2(&ga_cell, sizeof(cellattr_T), 90); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3667 vim_memset(&cell, 0, sizeof(cell)); |
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3668 cursor_pos->row = -1; |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3669 cursor_pos->col = -1; |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3670 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3671 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3672 for (;;) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3673 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3674 if (c == EOF) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3675 break; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3676 if (c == '\n') |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3677 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3678 /* End of a line: append it to the buffer. */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3679 if (ga_text.ga_data == NULL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3680 dump_is_corrupt(&ga_text); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3681 if (ga_grow(&term->tl_scrollback, 1) == OK) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3682 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3683 sb_line_T *line = (sb_line_T *)term->tl_scrollback.ga_data |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3684 + term->tl_scrollback.ga_len; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3685 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3686 if (max_cells < ga_cell.ga_len) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3687 max_cells = ga_cell.ga_len; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3688 line->sb_cols = ga_cell.ga_len; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3689 line->sb_cells = ga_cell.ga_data; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3690 line->sb_fill_attr = term->tl_default_color; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3691 ++term->tl_scrollback.ga_len; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3692 ga_init(&ga_cell); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3693 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3694 ga_append(&ga_text, NUL); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3695 ml_append(curbuf->b_ml.ml_line_count, ga_text.ga_data, |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3696 ga_text.ga_len, FALSE); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3697 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3698 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3699 ga_clear(&ga_cell); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3700 ga_text.ga_len = 0; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3701 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3702 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3703 } |
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3704 else if (c == '|' || c == '>') |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3705 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3706 int prev_len = ga_text.ga_len; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3707 |
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3708 if (c == '>') |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3709 { |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3710 if (cursor_pos->row != -1) |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3711 dump_is_corrupt(&ga_text); /* duplicate cursor */ |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3712 cursor_pos->row = term->tl_scrollback.ga_len - start_row; |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3713 cursor_pos->col = ga_cell.ga_len; |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3714 } |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3715 |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3716 /* normal character(s) followed by "+", "*", "|", "@" or NL */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3717 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3718 if (c != EOF) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3719 ga_append(&ga_text, c); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3720 for (;;) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3721 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3722 c = fgetc(fd); |
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3723 if (c == '+' || c == '*' || c == '|' || c == '>' || c == '@' |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3724 || c == EOF || c == '\n') |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3725 break; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3726 ga_append(&ga_text, c); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3727 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3728 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3729 /* save the character for repeating it */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3730 vim_free(prev_char); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3731 if (ga_text.ga_data != NULL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3732 prev_char = vim_strnsave(((char_u *)ga_text.ga_data) + prev_len, |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3733 ga_text.ga_len - prev_len); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3734 |
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3735 if (c == '@' || c == '|' || c == '>' || c == '\n') |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3736 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3737 /* use all attributes from previous cell */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3738 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3739 else if (c == '+' || c == '*') |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3740 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3741 int is_bg; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3742 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3743 cell.width = c == '+' ? 1 : 2; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3744 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3745 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3746 if (c == '&') |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3747 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3748 /* use same attr as previous cell */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3749 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3750 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3751 else if (isdigit(c)) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3752 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3753 /* get the decimal attribute */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3754 attr = 0; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3755 while (isdigit(c)) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3756 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3757 attr = attr * 10 + (c - '0'); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3758 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3759 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3760 hl2vtermAttr(attr, &cell); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3761 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3762 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3763 dump_is_corrupt(&ga_text); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3764 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3765 /* is_bg == 0: fg, is_bg == 1: bg */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3766 for (is_bg = 0; is_bg <= 1; ++is_bg) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3767 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3768 if (c == '&') |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3769 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3770 /* use same color as previous cell */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3771 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3772 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3773 else if (c == '#') |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3774 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3775 int red, green, blue, index = 0; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3776 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3777 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3778 red = hex2nr(c); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3779 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3780 red = (red << 4) + hex2nr(c); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3781 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3782 green = hex2nr(c); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3783 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3784 green = (green << 4) + hex2nr(c); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3785 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3786 blue = hex2nr(c); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3787 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3788 blue = (blue << 4) + hex2nr(c); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3789 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3790 if (!isdigit(c)) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3791 dump_is_corrupt(&ga_text); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3792 while (isdigit(c)) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3793 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3794 index = index * 10 + (c - '0'); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3795 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3796 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3797 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3798 if (is_bg) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3799 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3800 cell.bg.red = red; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3801 cell.bg.green = green; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3802 cell.bg.blue = blue; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3803 cell.bg.ansi_index = index; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3804 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3805 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3806 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3807 cell.fg.red = red; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3808 cell.fg.green = green; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3809 cell.fg.blue = blue; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3810 cell.fg.ansi_index = index; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3811 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3812 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3813 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3814 dump_is_corrupt(&ga_text); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3815 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3816 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3817 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3818 dump_is_corrupt(&ga_text); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3819 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3820 append_cell(&ga_cell, &cell); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3821 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3822 else if (c == '@') |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3823 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3824 if (prev_char == NULL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3825 dump_is_corrupt(&ga_text); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3826 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3827 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3828 int count = 0; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3829 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3830 /* repeat previous character, get the count */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3831 for (;;) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3832 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3833 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3834 if (!isdigit(c)) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3835 break; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3836 count = count * 10 + (c - '0'); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3837 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3838 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3839 while (count-- > 0) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3840 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3841 ga_concat(&ga_text, prev_char); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3842 append_cell(&ga_cell, &cell); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3843 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3844 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3845 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3846 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3847 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3848 dump_is_corrupt(&ga_text); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3849 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3850 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3851 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3852 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3853 if (ga_text.ga_len > 0) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3854 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3855 /* trailing characters after last NL */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3856 dump_is_corrupt(&ga_text); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3857 ga_append(&ga_text, NUL); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3858 ml_append(curbuf->b_ml.ml_line_count, ga_text.ga_data, |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3859 ga_text.ga_len, FALSE); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3860 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3861 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3862 ga_clear(&ga_text); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3863 vim_free(prev_char); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3864 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3865 return max_cells; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3866 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3867 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3868 /* |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3869 * Common for "term_dumpdiff()" and "term_dumpload()". |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3870 */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3871 static void |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3872 term_load_dump(typval_T *argvars, typval_T *rettv, int do_diff) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3873 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3874 jobopt_T opt; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3875 buf_T *buf; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3876 char_u buf1[NUMBUFLEN]; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3877 char_u buf2[NUMBUFLEN]; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3878 char_u *fname1; |
13300
803294329951
patch 8.0.1524: compiler warnings for uninitialized variables
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
3879 char_u *fname2 = NULL; |
13501
a4a559e08798
patch 8.0.1624: options for term_dumpdiff() and term_dumpload() not implemented
Christian Brabandt <cb@256bit.org>
parents:
13483
diff
changeset
|
3880 char_u *fname_tofree = NULL; |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3881 FILE *fd1; |
13300
803294329951
patch 8.0.1524: compiler warnings for uninitialized variables
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
3882 FILE *fd2 = NULL; |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3883 char_u *textline = NULL; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3884 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3885 /* First open the files. If this fails bail out. */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3886 fname1 = get_tv_string_buf_chk(&argvars[0], buf1); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3887 if (do_diff) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3888 fname2 = get_tv_string_buf_chk(&argvars[1], buf2); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3889 if (fname1 == NULL || (do_diff && fname2 == NULL)) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3890 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3891 EMSG(_(e_invarg)); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3892 return; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3893 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3894 fd1 = mch_fopen((char *)fname1, READBIN); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3895 if (fd1 == NULL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3896 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3897 EMSG2(_(e_notread), fname1); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3898 return; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3899 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3900 if (do_diff) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3901 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3902 fd2 = mch_fopen((char *)fname2, READBIN); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3903 if (fd2 == NULL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3904 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3905 fclose(fd1); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3906 EMSG2(_(e_notread), fname2); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3907 return; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3908 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3909 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3910 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3911 init_job_options(&opt); |
13501
a4a559e08798
patch 8.0.1624: options for term_dumpdiff() and term_dumpload() not implemented
Christian Brabandt <cb@256bit.org>
parents:
13483
diff
changeset
|
3912 if (argvars[do_diff ? 2 : 1].v_type != VAR_UNKNOWN |
a4a559e08798
patch 8.0.1624: options for term_dumpdiff() and term_dumpload() not implemented
Christian Brabandt <cb@256bit.org>
parents:
13483
diff
changeset
|
3913 && get_job_options(&argvars[do_diff ? 2 : 1], &opt, 0, |
a4a559e08798
patch 8.0.1624: options for term_dumpdiff() and term_dumpload() not implemented
Christian Brabandt <cb@256bit.org>
parents:
13483
diff
changeset
|
3914 JO2_TERM_NAME + JO2_TERM_COLS + JO2_TERM_ROWS |
a4a559e08798
patch 8.0.1624: options for term_dumpdiff() and term_dumpload() not implemented
Christian Brabandt <cb@256bit.org>
parents:
13483
diff
changeset
|
3915 + JO2_VERTICAL + JO2_CURWIN + JO2_NORESTORE) == FAIL) |
a4a559e08798
patch 8.0.1624: options for term_dumpdiff() and term_dumpload() not implemented
Christian Brabandt <cb@256bit.org>
parents:
13483
diff
changeset
|
3916 goto theend; |
a4a559e08798
patch 8.0.1624: options for term_dumpdiff() and term_dumpload() not implemented
Christian Brabandt <cb@256bit.org>
parents:
13483
diff
changeset
|
3917 |
a4a559e08798
patch 8.0.1624: options for term_dumpdiff() and term_dumpload() not implemented
Christian Brabandt <cb@256bit.org>
parents:
13483
diff
changeset
|
3918 if (opt.jo_term_name == NULL) |
a4a559e08798
patch 8.0.1624: options for term_dumpdiff() and term_dumpload() not implemented
Christian Brabandt <cb@256bit.org>
parents:
13483
diff
changeset
|
3919 { |
13505
a784ef72b617
patch 8.0.1626: compiler warning for possible loss of data
Christian Brabandt <cb@256bit.org>
parents:
13501
diff
changeset
|
3920 size_t len = STRLEN(fname1) + 12; |
a784ef72b617
patch 8.0.1626: compiler warning for possible loss of data
Christian Brabandt <cb@256bit.org>
parents:
13501
diff
changeset
|
3921 |
a784ef72b617
patch 8.0.1626: compiler warning for possible loss of data
Christian Brabandt <cb@256bit.org>
parents:
13501
diff
changeset
|
3922 fname_tofree = alloc((int)len); |
13501
a4a559e08798
patch 8.0.1624: options for term_dumpdiff() and term_dumpload() not implemented
Christian Brabandt <cb@256bit.org>
parents:
13483
diff
changeset
|
3923 if (fname_tofree != NULL) |
a4a559e08798
patch 8.0.1624: options for term_dumpdiff() and term_dumpload() not implemented
Christian Brabandt <cb@256bit.org>
parents:
13483
diff
changeset
|
3924 { |
a4a559e08798
patch 8.0.1624: options for term_dumpdiff() and term_dumpload() not implemented
Christian Brabandt <cb@256bit.org>
parents:
13483
diff
changeset
|
3925 vim_snprintf((char *)fname_tofree, len, "dump diff %s", fname1); |
a4a559e08798
patch 8.0.1624: options for term_dumpdiff() and term_dumpload() not implemented
Christian Brabandt <cb@256bit.org>
parents:
13483
diff
changeset
|
3926 opt.jo_term_name = fname_tofree; |
a4a559e08798
patch 8.0.1624: options for term_dumpdiff() and term_dumpload() not implemented
Christian Brabandt <cb@256bit.org>
parents:
13483
diff
changeset
|
3927 } |
a4a559e08798
patch 8.0.1624: options for term_dumpdiff() and term_dumpload() not implemented
Christian Brabandt <cb@256bit.org>
parents:
13483
diff
changeset
|
3928 } |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3929 |
13470
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
3930 buf = term_start(&argvars[0], NULL, &opt, TERM_START_NOJOB); |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3931 if (buf != NULL && buf->b_term != NULL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3932 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3933 int i; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3934 linenr_T bot_lnum; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3935 linenr_T lnum; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3936 term_T *term = buf->b_term; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3937 int width; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3938 int width2; |
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3939 VTermPos cursor_pos1; |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3940 VTermPos cursor_pos2; |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3941 |
13483
f7ef5d579758
patch 8.0.1615: term_dumpload() does not use the right colors
Christian Brabandt <cb@256bit.org>
parents:
13476
diff
changeset
|
3942 init_default_colors(term); |
f7ef5d579758
patch 8.0.1615: term_dumpload() does not use the right colors
Christian Brabandt <cb@256bit.org>
parents:
13476
diff
changeset
|
3943 |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3944 rettv->vval.v_number = buf->b_fnum; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3945 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3946 /* read the files, fill the buffer with the diff */ |
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3947 width = read_dump_file(fd1, &cursor_pos1); |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3948 |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3949 /* position the cursor */ |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3950 if (cursor_pos1.row >= 0) |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3951 { |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3952 curwin->w_cursor.lnum = cursor_pos1.row + 1; |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3953 coladvance(cursor_pos1.col); |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3954 } |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3955 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3956 /* Delete the empty line that was in the empty buffer. */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3957 ml_delete(1, FALSE); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3958 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3959 /* For term_dumpload() we are done here. */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3960 if (!do_diff) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3961 goto theend; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3962 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3963 term->tl_top_diff_rows = curbuf->b_ml.ml_line_count; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3964 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3965 textline = alloc(width + 1); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3966 if (textline == NULL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3967 goto theend; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3968 for (i = 0; i < width; ++i) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3969 textline[i] = '='; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3970 textline[width] = NUL; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3971 if (add_empty_scrollback(term, &term->tl_default_color, 0) == OK) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3972 ml_append(curbuf->b_ml.ml_line_count, textline, 0, FALSE); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3973 if (add_empty_scrollback(term, &term->tl_default_color, 0) == OK) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3974 ml_append(curbuf->b_ml.ml_line_count, textline, 0, FALSE); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3975 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3976 bot_lnum = curbuf->b_ml.ml_line_count; |
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3977 width2 = read_dump_file(fd2, &cursor_pos2); |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3978 if (width2 > width) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3979 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3980 vim_free(textline); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3981 textline = alloc(width2 + 1); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3982 if (textline == NULL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3983 goto theend; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3984 width = width2; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3985 textline[width] = NUL; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3986 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3987 term->tl_bot_diff_rows = curbuf->b_ml.ml_line_count - bot_lnum; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3988 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3989 for (lnum = 1; lnum <= term->tl_top_diff_rows; ++lnum) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3990 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3991 if (lnum + bot_lnum > curbuf->b_ml.ml_line_count) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3992 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3993 /* bottom part has fewer rows, fill with "-" */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3994 for (i = 0; i < width; ++i) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3995 textline[i] = '-'; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3996 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3997 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3998 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3999 char_u *line1; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4000 char_u *line2; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4001 char_u *p1; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4002 char_u *p2; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4003 int col; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4004 sb_line_T *sb_line = (sb_line_T *)term->tl_scrollback.ga_data; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4005 cellattr_T *cellattr1 = (sb_line + lnum - 1)->sb_cells; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4006 cellattr_T *cellattr2 = (sb_line + lnum + bot_lnum - 1) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4007 ->sb_cells; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4008 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4009 /* Make a copy, getting the second line will invalidate it. */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4010 line1 = vim_strsave(ml_get(lnum)); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4011 if (line1 == NULL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4012 break; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4013 p1 = line1; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4014 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4015 line2 = ml_get(lnum + bot_lnum); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4016 p2 = line2; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4017 for (col = 0; col < width && *p1 != NUL && *p2 != NUL; ++col) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4018 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4019 int len1 = utfc_ptr2len(p1); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4020 int len2 = utfc_ptr2len(p2); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4021 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4022 textline[col] = ' '; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4023 if (len1 != len2 || STRNCMP(p1, p2, len1) != 0) |
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
4024 /* text differs */ |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4025 textline[col] = 'X'; |
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
4026 else if (lnum == cursor_pos1.row + 1 |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
4027 && col == cursor_pos1.col |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
4028 && (cursor_pos1.row != cursor_pos2.row |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
4029 || cursor_pos1.col != cursor_pos2.col)) |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
4030 /* cursor in first but not in second */ |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
4031 textline[col] = '>'; |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
4032 else if (lnum == cursor_pos2.row + 1 |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
4033 && col == cursor_pos2.col |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
4034 && (cursor_pos1.row != cursor_pos2.row |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
4035 || cursor_pos1.col != cursor_pos2.col)) |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
4036 /* cursor in second but not in first */ |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
4037 textline[col] = '<'; |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4038 else if (cellattr1 != NULL && cellattr2 != NULL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4039 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4040 if ((cellattr1 + col)->width |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4041 != (cellattr2 + col)->width) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4042 textline[col] = 'w'; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4043 else if (!same_color(&(cellattr1 + col)->fg, |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4044 &(cellattr2 + col)->fg)) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4045 textline[col] = 'f'; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4046 else if (!same_color(&(cellattr1 + col)->bg, |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4047 &(cellattr2 + col)->bg)) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4048 textline[col] = 'b'; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4049 else if (vtermAttr2hl((cellattr1 + col)->attrs) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4050 != vtermAttr2hl(((cellattr2 + col)->attrs))) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4051 textline[col] = 'a'; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4052 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4053 p1 += len1; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4054 p2 += len2; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4055 /* TODO: handle different width */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4056 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4057 vim_free(line1); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4058 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4059 while (col < width) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4060 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4061 if (*p1 == NUL && *p2 == NUL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4062 textline[col] = '?'; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4063 else if (*p1 == NUL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4064 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4065 textline[col] = '+'; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4066 p2 += utfc_ptr2len(p2); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4067 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4068 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4069 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4070 textline[col] = '-'; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4071 p1 += utfc_ptr2len(p1); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4072 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4073 ++col; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4074 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4075 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4076 if (add_empty_scrollback(term, &term->tl_default_color, |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4077 term->tl_top_diff_rows) == OK) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4078 ml_append(term->tl_top_diff_rows + lnum, textline, 0, FALSE); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4079 ++bot_lnum; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4080 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4081 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4082 while (lnum + bot_lnum <= curbuf->b_ml.ml_line_count) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4083 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4084 /* bottom part has more rows, fill with "+" */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4085 for (i = 0; i < width; ++i) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4086 textline[i] = '+'; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4087 if (add_empty_scrollback(term, &term->tl_default_color, |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4088 term->tl_top_diff_rows) == OK) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4089 ml_append(term->tl_top_diff_rows + lnum, textline, 0, FALSE); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4090 ++lnum; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4091 ++bot_lnum; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4092 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4093 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4094 term->tl_cols = width; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4095 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4096 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4097 theend: |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4098 vim_free(textline); |
13501
a4a559e08798
patch 8.0.1624: options for term_dumpdiff() and term_dumpload() not implemented
Christian Brabandt <cb@256bit.org>
parents:
13483
diff
changeset
|
4099 vim_free(fname_tofree); |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4100 fclose(fd1); |
13300
803294329951
patch 8.0.1524: compiler warnings for uninitialized variables
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
4101 if (fd2 != NULL) |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4102 fclose(fd2); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4103 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4104 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4105 /* |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4106 * If the current buffer shows the output of term_dumpdiff(), swap the top and |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4107 * bottom files. |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4108 * Return FAIL when this is not possible. |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4109 */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4110 int |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4111 term_swap_diff() |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4112 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4113 term_T *term = curbuf->b_term; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4114 linenr_T line_count; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4115 linenr_T top_rows; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4116 linenr_T bot_rows; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4117 linenr_T bot_start; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4118 linenr_T lnum; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4119 char_u *p; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4120 sb_line_T *sb_line; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4121 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4122 if (term == NULL |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4123 || !term_is_finished(curbuf) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4124 || term->tl_top_diff_rows == 0 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4125 || term->tl_scrollback.ga_len == 0) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4126 return FAIL; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4127 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4128 line_count = curbuf->b_ml.ml_line_count; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4129 top_rows = term->tl_top_diff_rows; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4130 bot_rows = term->tl_bot_diff_rows; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4131 bot_start = line_count - bot_rows; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4132 sb_line = (sb_line_T *)term->tl_scrollback.ga_data; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4133 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4134 /* move lines from top to above the bottom part */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4135 for (lnum = 1; lnum <= top_rows; ++lnum) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4136 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4137 p = vim_strsave(ml_get(1)); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4138 if (p == NULL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4139 return OK; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4140 ml_append(bot_start, p, 0, FALSE); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4141 ml_delete(1, FALSE); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4142 vim_free(p); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4143 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4144 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4145 /* move lines from bottom to the top */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4146 for (lnum = 1; lnum <= bot_rows; ++lnum) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4147 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4148 p = vim_strsave(ml_get(bot_start + lnum)); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4149 if (p == NULL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4150 return OK; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4151 ml_delete(bot_start + lnum, FALSE); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4152 ml_append(lnum - 1, p, 0, FALSE); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4153 vim_free(p); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4154 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4155 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4156 if (top_rows == bot_rows) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4157 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4158 /* rows counts are equal, can swap cell properties */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4159 for (lnum = 0; lnum < top_rows; ++lnum) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4160 { |
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patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4161 sb_line_T temp; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4162 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4163 temp = *(sb_line + lnum); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4164 *(sb_line + lnum) = *(sb_line + bot_start + lnum); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4165 *(sb_line + bot_start + lnum) = temp; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4166 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4167 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4168 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4169 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4170 size_t size = sizeof(sb_line_T) * term->tl_scrollback.ga_len; |
a88c5e12b860
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diff
changeset
|
4171 sb_line_T *temp = (sb_line_T *)alloc((int)size); |
a88c5e12b860
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parents:
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diff
changeset
|
4172 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4173 /* need to copy cell properties into temp memory */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4174 if (temp != NULL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4175 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4176 mch_memmove(temp, term->tl_scrollback.ga_data, size); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4177 mch_memmove(term->tl_scrollback.ga_data, |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4178 temp + bot_start, |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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changeset
|
4179 sizeof(sb_line_T) * bot_rows); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4180 mch_memmove((sb_line_T *)term->tl_scrollback.ga_data + bot_rows, |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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diff
changeset
|
4181 temp + top_rows, |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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changeset
|
4182 sizeof(sb_line_T) * (line_count - top_rows - bot_rows)); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4183 mch_memmove((sb_line_T *)term->tl_scrollback.ga_data |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4184 + line_count - top_rows, |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4185 temp, |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
4186 sizeof(sb_line_T) * top_rows); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4187 vim_free(temp); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4188 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4189 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4190 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4191 term->tl_top_diff_rows = bot_rows; |
a88c5e12b860
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changeset
|
4192 term->tl_bot_diff_rows = top_rows; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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changeset
|
4193 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4194 update_screen(NOT_VALID); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4195 return OK; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4196 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4197 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4198 /* |
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parents:
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diff
changeset
|
4199 * "term_dumpdiff(filename, filename, options)" function |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4200 */ |
a88c5e12b860
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parents:
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changeset
|
4201 void |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4202 f_term_dumpdiff(typval_T *argvars, typval_T *rettv) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4203 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4204 term_load_dump(argvars, rettv, TRUE); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4205 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4206 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4207 /* |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
4208 * "term_dumpload(filename, options)" function |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4209 */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4210 void |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4211 f_term_dumpload(typval_T *argvars, typval_T *rettv) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4212 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4213 term_load_dump(argvars, rettv, FALSE); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
4214 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4215 |
12502 | 4216 /* |
4217 * "term_getaltscreen(buf)" function | |
4218 */ | |
4219 void | |
4220 f_term_getaltscreen(typval_T *argvars, typval_T *rettv) | |
4221 { | |
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4222 buf_T *buf = term_get_buf(argvars, "term_getaltscreen()"); |
12502 | 4223 |
4224 if (buf == NULL) | |
4225 return; | |
4226 rettv->vval.v_number = buf->b_term->tl_using_altscreen; | |
4227 } | |
4228 | |
4229 /* | |
4230 * "term_getattr(attr, name)" function | |
4231 */ | |
4232 void | |
4233 f_term_getattr(typval_T *argvars, typval_T *rettv) | |
4234 { | |
4235 int attr; | |
4236 size_t i; | |
4237 char_u *name; | |
4238 | |
4239 static struct { | |
4240 char *name; | |
4241 int attr; | |
4242 } attrs[] = { | |
4243 {"bold", HL_BOLD}, | |
4244 {"italic", HL_ITALIC}, | |
4245 {"underline", HL_UNDERLINE}, | |
4246 {"strike", HL_STRIKETHROUGH}, | |
4247 {"reverse", HL_INVERSE}, | |
4248 }; | |
4249 | |
4250 attr = get_tv_number(&argvars[0]); | |
4251 name = get_tv_string_chk(&argvars[1]); | |
4252 if (name == NULL) | |
4253 return; | |
4254 | |
4255 for (i = 0; i < sizeof(attrs)/sizeof(attrs[0]); ++i) | |
4256 if (STRCMP(name, attrs[i].name) == 0) | |
4257 { | |
4258 rettv->vval.v_number = (attr & attrs[i].attr) != 0 ? 1 : 0; | |
4259 break; | |
4260 } | |
4261 } | |
4262 | |
4263 /* | |
4264 * "term_getcursor(buf)" function | |
4265 */ | |
4266 void | |
4267 f_term_getcursor(typval_T *argvars, typval_T *rettv) | |
4268 { | |
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4269 buf_T *buf = term_get_buf(argvars, "term_getcursor()"); |
12502 | 4270 term_T *term; |
4271 list_T *l; | |
4272 dict_T *d; | |
4273 | |
4274 if (rettv_list_alloc(rettv) == FAIL) | |
4275 return; | |
4276 if (buf == NULL) | |
4277 return; | |
4278 term = buf->b_term; | |
4279 | |
4280 l = rettv->vval.v_list; | |
4281 list_append_number(l, term->tl_cursor_pos.row + 1); | |
4282 list_append_number(l, term->tl_cursor_pos.col + 1); | |
4283 | |
4284 d = dict_alloc(); | |
4285 if (d != NULL) | |
4286 { | |
4287 dict_add_nr_str(d, "visible", term->tl_cursor_visible, NULL); | |
4288 dict_add_nr_str(d, "blink", blink_state_is_inverted() | |
4289 ? !term->tl_cursor_blink : term->tl_cursor_blink, NULL); | |
4290 dict_add_nr_str(d, "shape", term->tl_cursor_shape, NULL); | |
4291 dict_add_nr_str(d, "color", 0L, term->tl_cursor_color == NULL | |
4292 ? (char_u *)"" : term->tl_cursor_color); | |
4293 list_append_dict(l, d); | |
4294 } | |
4295 } | |
4296 | |
4297 /* | |
4298 * "term_getjob(buf)" function | |
4299 */ | |
4300 void | |
4301 f_term_getjob(typval_T *argvars, typval_T *rettv) | |
4302 { | |
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4303 buf_T *buf = term_get_buf(argvars, "term_getjob()"); |
12502 | 4304 |
4305 rettv->v_type = VAR_JOB; | |
4306 rettv->vval.v_job = NULL; | |
4307 if (buf == NULL) | |
4308 return; | |
4309 | |
4310 rettv->vval.v_job = buf->b_term->tl_job; | |
4311 if (rettv->vval.v_job != NULL) | |
4312 ++rettv->vval.v_job->jv_refcount; | |
4313 } | |
4314 | |
4315 static int | |
4316 get_row_number(typval_T *tv, term_T *term) | |
4317 { | |
4318 if (tv->v_type == VAR_STRING | |
4319 && tv->vval.v_string != NULL | |
4320 && STRCMP(tv->vval.v_string, ".") == 0) | |
4321 return term->tl_cursor_pos.row; | |
4322 return (int)get_tv_number(tv) - 1; | |
4323 } | |
4324 | |
4325 /* | |
4326 * "term_getline(buf, row)" function | |
4327 */ | |
4328 void | |
4329 f_term_getline(typval_T *argvars, typval_T *rettv) | |
4330 { | |
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4331 buf_T *buf = term_get_buf(argvars, "term_getline()"); |
12502 | 4332 term_T *term; |
4333 int row; | |
4334 | |
4335 rettv->v_type = VAR_STRING; | |
4336 if (buf == NULL) | |
4337 return; | |
4338 term = buf->b_term; | |
4339 row = get_row_number(&argvars[1], term); | |
4340 | |
4341 if (term->tl_vterm == NULL) | |
4342 { | |
4343 linenr_T lnum = row + term->tl_scrollback_scrolled + 1; | |
4344 | |
4345 /* vterm is finished, get the text from the buffer */ | |
4346 if (lnum > 0 && lnum <= buf->b_ml.ml_line_count) | |
4347 rettv->vval.v_string = vim_strsave(ml_get_buf(buf, lnum, FALSE)); | |
4348 } | |
4349 else | |
4350 { | |
4351 VTermScreen *screen = vterm_obtain_screen(term->tl_vterm); | |
4352 VTermRect rect; | |
4353 int len; | |
4354 char_u *p; | |
4355 | |
4356 if (row < 0 || row >= term->tl_rows) | |
4357 return; | |
4358 len = term->tl_cols * MB_MAXBYTES + 1; | |
4359 p = alloc(len); | |
4360 if (p == NULL) | |
4361 return; | |
4362 rettv->vval.v_string = p; | |
4363 | |
4364 rect.start_col = 0; | |
4365 rect.end_col = term->tl_cols; | |
4366 rect.start_row = row; | |
4367 rect.end_row = row + 1; | |
4368 p[vterm_screen_get_text(screen, (char *)p, len, rect)] = NUL; | |
4369 } | |
4370 } | |
4371 | |
4372 /* | |
4373 * "term_getscrolled(buf)" function | |
4374 */ | |
4375 void | |
4376 f_term_getscrolled(typval_T *argvars, typval_T *rettv) | |
4377 { | |
13438
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patch 8.0.1593: :qall never exits with an active terminal window
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changeset
|
4378 buf_T *buf = term_get_buf(argvars, "term_getscrolled()"); |
12502 | 4379 |
4380 if (buf == NULL) | |
4381 return; | |
4382 rettv->vval.v_number = buf->b_term->tl_scrollback_scrolled; | |
4383 } | |
4384 | |
4385 /* | |
4386 * "term_getsize(buf)" function | |
4387 */ | |
4388 void | |
4389 f_term_getsize(typval_T *argvars, typval_T *rettv) | |
4390 { | |
13438
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patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
4391 buf_T *buf = term_get_buf(argvars, "term_getsize()"); |
12502 | 4392 list_T *l; |
4393 | |
4394 if (rettv_list_alloc(rettv) == FAIL) | |
4395 return; | |
4396 if (buf == NULL) | |
4397 return; | |
4398 | |
4399 l = rettv->vval.v_list; | |
4400 list_append_number(l, buf->b_term->tl_rows); | |
4401 list_append_number(l, buf->b_term->tl_cols); | |
4402 } | |
4403 | |
4404 /* | |
4405 * "term_getstatus(buf)" function | |
4406 */ | |
4407 void | |
4408 f_term_getstatus(typval_T *argvars, typval_T *rettv) | |
4409 { | |
13438
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patch 8.0.1593: :qall never exits with an active terminal window
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diff
changeset
|
4410 buf_T *buf = term_get_buf(argvars, "term_getstatus()"); |
12502 | 4411 term_T *term; |
4412 char_u val[100]; | |
4413 | |
4414 rettv->v_type = VAR_STRING; | |
4415 if (buf == NULL) | |
4416 return; | |
4417 term = buf->b_term; | |
4418 | |
4419 if (term_job_running(term)) | |
4420 STRCPY(val, "running"); | |
4421 else | |
4422 STRCPY(val, "finished"); | |
4423 if (term->tl_normal_mode) | |
4424 STRCAT(val, ",normal"); | |
4425 rettv->vval.v_string = vim_strsave(val); | |
4426 } | |
4427 | |
4428 /* | |
4429 * "term_gettitle(buf)" function | |
4430 */ | |
4431 void | |
4432 f_term_gettitle(typval_T *argvars, typval_T *rettv) | |
4433 { | |
13438
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patch 8.0.1593: :qall never exits with an active terminal window
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changeset
|
4434 buf_T *buf = term_get_buf(argvars, "term_gettitle()"); |
12502 | 4435 |
4436 rettv->v_type = VAR_STRING; | |
4437 if (buf == NULL) | |
4438 return; | |
4439 | |
4440 if (buf->b_term->tl_title != NULL) | |
4441 rettv->vval.v_string = vim_strsave(buf->b_term->tl_title); | |
4442 } | |
4443 | |
4444 /* | |
4445 * "term_gettty(buf)" function | |
4446 */ | |
4447 void | |
4448 f_term_gettty(typval_T *argvars, typval_T *rettv) | |
4449 { | |
13438
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patch 8.0.1593: :qall never exits with an active terminal window
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changeset
|
4450 buf_T *buf = term_get_buf(argvars, "term_gettty()"); |
12502 | 4451 char_u *p; |
4452 int num = 0; | |
4453 | |
4454 rettv->v_type = VAR_STRING; | |
4455 if (buf == NULL) | |
4456 return; | |
4457 if (argvars[1].v_type != VAR_UNKNOWN) | |
4458 num = get_tv_number(&argvars[1]); | |
4459 | |
4460 switch (num) | |
4461 { | |
4462 case 0: | |
4463 if (buf->b_term->tl_job != NULL) | |
4464 p = buf->b_term->tl_job->jv_tty_out; | |
4465 else | |
4466 p = buf->b_term->tl_tty_out; | |
4467 break; | |
4468 case 1: | |
4469 if (buf->b_term->tl_job != NULL) | |
4470 p = buf->b_term->tl_job->jv_tty_in; | |
4471 else | |
4472 p = buf->b_term->tl_tty_in; | |
4473 break; | |
4474 default: | |
4475 EMSG2(_(e_invarg2), get_tv_string(&argvars[1])); | |
4476 return; | |
4477 } | |
4478 if (p != NULL) | |
4479 rettv->vval.v_string = vim_strsave(p); | |
4480 } | |
4481 | |
4482 /* | |
4483 * "term_list()" function | |
4484 */ | |
4485 void | |
4486 f_term_list(typval_T *argvars UNUSED, typval_T *rettv) | |
4487 { | |
4488 term_T *tp; | |
4489 list_T *l; | |
4490 | |
4491 if (rettv_list_alloc(rettv) == FAIL || first_term == NULL) | |
4492 return; | |
4493 | |
4494 l = rettv->vval.v_list; | |
4495 for (tp = first_term; tp != NULL; tp = tp->tl_next) | |
4496 if (tp != NULL && tp->tl_buffer != NULL) | |
4497 if (list_append_number(l, | |
4498 (varnumber_T)tp->tl_buffer->b_fnum) == FAIL) | |
4499 return; | |
4500 } | |
4501 | |
4502 /* | |
4503 * "term_scrape(buf, row)" function | |
4504 */ | |
4505 void | |
4506 f_term_scrape(typval_T *argvars, typval_T *rettv) | |
4507 { | |
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4508 buf_T *buf = term_get_buf(argvars, "term_scrape()"); |
12502 | 4509 VTermScreen *screen = NULL; |
4510 VTermPos pos; | |
4511 list_T *l; | |
4512 term_T *term; | |
4513 char_u *p; | |
4514 sb_line_T *line; | |
4515 | |
4516 if (rettv_list_alloc(rettv) == FAIL) | |
4517 return; | |
4518 if (buf == NULL) | |
4519 return; | |
4520 term = buf->b_term; | |
4521 | |
4522 l = rettv->vval.v_list; | |
4523 pos.row = get_row_number(&argvars[1], term); | |
4524 | |
4525 if (term->tl_vterm != NULL) | |
4526 { | |
4527 screen = vterm_obtain_screen(term->tl_vterm); | |
4528 p = NULL; | |
4529 line = NULL; | |
4530 } | |
4531 else | |
4532 { | |
4533 linenr_T lnum = pos.row + term->tl_scrollback_scrolled; | |
4534 | |
4535 if (lnum < 0 || lnum >= term->tl_scrollback.ga_len) | |
4536 return; | |
4537 p = ml_get_buf(buf, lnum + 1, FALSE); | |
4538 line = (sb_line_T *)term->tl_scrollback.ga_data + lnum; | |
4539 } | |
4540 | |
4541 for (pos.col = 0; pos.col < term->tl_cols; ) | |
4542 { | |
4543 dict_T *dcell; | |
4544 int width; | |
4545 VTermScreenCellAttrs attrs; | |
4546 VTermColor fg, bg; | |
4547 char_u rgb[8]; | |
4548 char_u mbs[MB_MAXBYTES * VTERM_MAX_CHARS_PER_CELL + 1]; | |
4549 int off = 0; | |
4550 int i; | |
4551 | |
4552 if (screen == NULL) | |
4553 { | |
4554 cellattr_T *cellattr; | |
4555 int len; | |
4556 | |
4557 /* vterm has finished, get the cell from scrollback */ | |
4558 if (pos.col >= line->sb_cols) | |
4559 break; | |
4560 cellattr = line->sb_cells + pos.col; | |
4561 width = cellattr->width; | |
4562 attrs = cellattr->attrs; | |
4563 fg = cellattr->fg; | |
4564 bg = cellattr->bg; | |
4565 len = MB_PTR2LEN(p); | |
4566 mch_memmove(mbs, p, len); | |
4567 mbs[len] = NUL; | |
4568 p += len; | |
4569 } | |
4570 else | |
4571 { | |
4572 VTermScreenCell cell; | |
4573 if (vterm_screen_get_cell(screen, pos, &cell) == 0) | |
4574 break; | |
4575 for (i = 0; i < VTERM_MAX_CHARS_PER_CELL; ++i) | |
4576 { | |
4577 if (cell.chars[i] == 0) | |
4578 break; | |
4579 off += (*utf_char2bytes)((int)cell.chars[i], mbs + off); | |
4580 } | |
4581 mbs[off] = NUL; | |
4582 width = cell.width; | |
4583 attrs = cell.attrs; | |
4584 fg = cell.fg; | |
4585 bg = cell.bg; | |
4586 } | |
4587 dcell = dict_alloc(); | |
13250
fc33325c91c1
patch 8.0.1499: out-of-memory situation not correctly handled
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
4588 if (dcell == NULL) |
fc33325c91c1
patch 8.0.1499: out-of-memory situation not correctly handled
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
4589 break; |
12502 | 4590 list_append_dict(l, dcell); |
4591 | |
4592 dict_add_nr_str(dcell, "chars", 0, mbs); | |
4593 | |
4594 vim_snprintf((char *)rgb, 8, "#%02x%02x%02x", | |
4595 fg.red, fg.green, fg.blue); | |
4596 dict_add_nr_str(dcell, "fg", 0, rgb); | |
4597 vim_snprintf((char *)rgb, 8, "#%02x%02x%02x", | |
4598 bg.red, bg.green, bg.blue); | |
4599 dict_add_nr_str(dcell, "bg", 0, rgb); | |
4600 | |
4601 dict_add_nr_str(dcell, "attr", | |
4602 cell2attr(attrs, fg, bg), NULL); | |
4603 dict_add_nr_str(dcell, "width", width, NULL); | |
4604 | |
4605 ++pos.col; | |
4606 if (width == 2) | |
4607 ++pos.col; | |
4608 } | |
4609 } | |
4610 | |
4611 /* | |
4612 * "term_sendkeys(buf, keys)" function | |
4613 */ | |
4614 void | |
4615 f_term_sendkeys(typval_T *argvars, typval_T *rettv) | |
4616 { | |
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4617 buf_T *buf = term_get_buf(argvars, "term_sendkeys()"); |
12502 | 4618 char_u *msg; |
4619 term_T *term; | |
4620 | |
4621 rettv->v_type = VAR_UNKNOWN; | |
4622 if (buf == NULL) | |
4623 return; | |
4624 | |
4625 msg = get_tv_string_chk(&argvars[1]); | |
4626 if (msg == NULL) | |
4627 return; | |
4628 term = buf->b_term; | |
4629 if (term->tl_vterm == NULL) | |
4630 return; | |
4631 | |
4632 while (*msg != NUL) | |
4633 { | |
4634 send_keys_to_term(term, PTR2CHAR(msg), FALSE); | |
12650
f58755eb453e
patch 8.0.1203: terminal window mistreats composing characters
Christian Brabandt <cb@256bit.org>
parents:
12634
diff
changeset
|
4635 msg += MB_CPTR2LEN(msg); |
12502 | 4636 } |
4637 } | |
4638 | |
4639 /* | |
13435
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4640 * "term_setrestore(buf, command)" function |
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4641 */ |
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4642 void |
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4643 f_term_setrestore(typval_T *argvars UNUSED, typval_T *rettv UNUSED) |
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4644 { |
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4645 #if defined(FEAT_SESSION) |
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4646 buf_T *buf = term_get_buf(argvars, "term_setrestore()"); |
13435
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4647 term_T *term; |
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4648 char_u *cmd; |
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4649 |
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4650 if (buf == NULL) |
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4651 return; |
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4652 term = buf->b_term; |
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4653 vim_free(term->tl_command); |
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4654 cmd = get_tv_string_chk(&argvars[1]); |
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4655 if (cmd != NULL) |
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4656 term->tl_command = vim_strsave(cmd); |
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4657 else |
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4658 term->tl_command = NULL; |
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4659 #endif |
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4660 } |
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4661 |
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4662 /* |
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4663 * "term_setkill(buf, how)" function |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4664 */ |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4665 void |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4666 f_term_setkill(typval_T *argvars UNUSED, typval_T *rettv UNUSED) |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4667 { |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4668 buf_T *buf = term_get_buf(argvars, "term_setkill()"); |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4669 term_T *term; |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4670 char_u *how; |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4671 |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4672 if (buf == NULL) |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4673 return; |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4674 term = buf->b_term; |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4675 vim_free(term->tl_kill); |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4676 how = get_tv_string_chk(&argvars[1]); |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4677 if (how != NULL) |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4678 term->tl_kill = vim_strsave(how); |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4679 else |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4680 term->tl_kill = NULL; |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4681 } |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4682 |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4683 /* |
12502 | 4684 * "term_start(command, options)" function |
4685 */ | |
4686 void | |
4687 f_term_start(typval_T *argvars, typval_T *rettv) | |
4688 { | |
4689 jobopt_T opt; | |
4690 buf_T *buf; | |
4691 | |
4692 init_job_options(&opt); | |
4693 if (argvars[1].v_type != VAR_UNKNOWN | |
4694 && get_job_options(&argvars[1], &opt, | |
4695 JO_TIMEOUT_ALL + JO_STOPONEXIT | |
4696 + JO_CALLBACK + JO_OUT_CALLBACK + JO_ERR_CALLBACK | |
4697 + JO_EXIT_CB + JO_CLOSE_CALLBACK + JO_OUT_IO, | |
4698 JO2_TERM_NAME + JO2_TERM_FINISH + JO2_HIDDEN + JO2_TERM_OPENCMD | |
4699 + JO2_TERM_COLS + JO2_TERM_ROWS + JO2_VERTICAL + JO2_CURWIN | |
13435
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4700 + JO2_CWD + JO2_ENV + JO2_EOF_CHARS |
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4701 + JO2_NORESTORE + JO2_TERM_KILL) == FAIL) |
12502 | 4702 return; |
4703 | |
13470
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
4704 buf = term_start(&argvars[0], NULL, &opt, 0); |
12502 | 4705 |
4706 if (buf != NULL && buf->b_term != NULL) | |
4707 rettv->vval.v_number = buf->b_fnum; | |
4708 } | |
4709 | |
4710 /* | |
4711 * "term_wait" function | |
4712 */ | |
4713 void | |
4714 f_term_wait(typval_T *argvars, typval_T *rettv UNUSED) | |
4715 { | |
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4716 buf_T *buf = term_get_buf(argvars, "term_wait()"); |
12502 | 4717 |
4718 if (buf == NULL) | |
4719 return; | |
4720 if (buf->b_term->tl_job == NULL) | |
4721 { | |
4722 ch_log(NULL, "term_wait(): no job to wait for"); | |
4723 return; | |
4724 } | |
4725 if (buf->b_term->tl_job->jv_channel == NULL) | |
4726 /* channel is closed, nothing to do */ | |
4727 return; | |
4728 | |
4729 /* Get the job status, this will detect a job that finished. */ | |
13219
4b8d89ea9edb
patch 8.0.1484: reduntant conditions
Christian Brabandt <cb@256bit.org>
parents:
13206
diff
changeset
|
4730 if (!buf->b_term->tl_job->jv_channel->ch_keep_open |
12502 | 4731 && STRCMP(job_status(buf->b_term->tl_job), "dead") == 0) |
4732 { | |
4733 /* The job is dead, keep reading channel I/O until the channel is | |
4734 * closed. buf->b_term may become NULL if the terminal was closed while | |
4735 * waiting. */ | |
4736 ch_log(NULL, "term_wait(): waiting for channel to close"); | |
4737 while (buf->b_term != NULL && !buf->b_term->tl_channel_closed) | |
4738 { | |
4739 mch_check_messages(); | |
4740 parse_queued_messages(); | |
12881
1c05b29ab125
patch 8.0.1317: accessing freed memory in term_wait()
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
4741 if (!buf_valid(buf)) |
1c05b29ab125
patch 8.0.1317: accessing freed memory in term_wait()
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
4742 /* If the terminal is closed when the channel is closed the |
1c05b29ab125
patch 8.0.1317: accessing freed memory in term_wait()
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
4743 * buffer disappears. */ |
1c05b29ab125
patch 8.0.1317: accessing freed memory in term_wait()
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
4744 break; |
12502 | 4745 ui_delay(10L, FALSE); |
4746 } | |
4747 mch_check_messages(); | |
4748 parse_queued_messages(); | |
4749 } | |
4750 else | |
4751 { | |
4752 long wait = 10L; | |
4753 | |
4754 mch_check_messages(); | |
4755 parse_queued_messages(); | |
4756 | |
4757 /* Wait for some time for any channel I/O. */ | |
4758 if (argvars[1].v_type != VAR_UNKNOWN) | |
4759 wait = get_tv_number(&argvars[1]); | |
4760 ui_delay(wait, TRUE); | |
4761 mch_check_messages(); | |
4762 | |
4763 /* Flushing messages on channels is hopefully sufficient. | |
4764 * TODO: is there a better way? */ | |
4765 parse_queued_messages(); | |
4766 } | |
4767 } | |
4768 | |
4769 /* | |
4770 * Called when a channel has sent all the lines to a terminal. | |
4771 * Send a CTRL-D to mark the end of the text. | |
4772 */ | |
4773 void | |
4774 term_send_eof(channel_T *ch) | |
4775 { | |
4776 term_T *term; | |
4777 | |
4778 for (term = first_term; term != NULL; term = term->tl_next) | |
4779 if (term->tl_job == ch->ch_job) | |
4780 { | |
4781 if (term->tl_eof_chars != NULL) | |
4782 { | |
4783 channel_send(ch, PART_IN, term->tl_eof_chars, | |
4784 (int)STRLEN(term->tl_eof_chars), NULL); | |
4785 channel_send(ch, PART_IN, (char_u *)"\r", 1, NULL); | |
4786 } | |
4787 # ifdef WIN3264 | |
4788 else | |
4789 /* Default: CTRL-D */ | |
4790 channel_send(ch, PART_IN, (char_u *)"\004\r", 2, NULL); | |
4791 # endif | |
4792 } | |
4793 } | |
4794 | |
4795 # if defined(WIN3264) || defined(PROTO) | |
4796 | |
4797 /************************************** | |
4798 * 2. MS-Windows implementation. | |
4799 */ | |
4800 | |
4801 # ifndef PROTO | |
4802 | |
4803 #define WINPTY_SPAWN_FLAG_AUTO_SHUTDOWN 1ul | |
4804 #define WINPTY_SPAWN_FLAG_EXIT_AFTER_SHUTDOWN 2ull | |
13206
53f0c469dfc6
patch 8.0.1477: redraw flicker when moving the mouse outside of terminal window
Christian Brabandt <cb@256bit.org>
parents:
13132
diff
changeset
|
4805 #define WINPTY_MOUSE_MODE_FORCE 2 |
12502 | 4806 |
4807 void* (*winpty_config_new)(UINT64, void*); | |
4808 void* (*winpty_open)(void*, void*); | |
4809 void* (*winpty_spawn_config_new)(UINT64, void*, LPCWSTR, void*, void*, void*); | |
4810 BOOL (*winpty_spawn)(void*, void*, HANDLE*, HANDLE*, DWORD*, void*); | |
4811 void (*winpty_config_set_mouse_mode)(void*, int); | |
4812 void (*winpty_config_set_initial_size)(void*, int, int); | |
4813 LPCWSTR (*winpty_conin_name)(void*); | |
4814 LPCWSTR (*winpty_conout_name)(void*); | |
4815 LPCWSTR (*winpty_conerr_name)(void*); | |
4816 void (*winpty_free)(void*); | |
4817 void (*winpty_config_free)(void*); | |
4818 void (*winpty_spawn_config_free)(void*); | |
4819 void (*winpty_error_free)(void*); | |
4820 LPCWSTR (*winpty_error_msg)(void*); | |
4821 BOOL (*winpty_set_size)(void*, int, int, void*); | |
4822 HANDLE (*winpty_agent_process)(void*); | |
4823 | |
4824 #define WINPTY_DLL "winpty.dll" | |
4825 | |
4826 static HINSTANCE hWinPtyDLL = NULL; | |
4827 # endif | |
4828 | |
4829 static int | |
4830 dyn_winpty_init(int verbose) | |
4831 { | |
4832 int i; | |
4833 static struct | |
4834 { | |
4835 char *name; | |
4836 FARPROC *ptr; | |
4837 } winpty_entry[] = | |
4838 { | |
4839 {"winpty_conerr_name", (FARPROC*)&winpty_conerr_name}, | |
4840 {"winpty_config_free", (FARPROC*)&winpty_config_free}, | |
4841 {"winpty_config_new", (FARPROC*)&winpty_config_new}, | |
4842 {"winpty_config_set_mouse_mode", | |
4843 (FARPROC*)&winpty_config_set_mouse_mode}, | |
4844 {"winpty_config_set_initial_size", | |
4845 (FARPROC*)&winpty_config_set_initial_size}, | |
4846 {"winpty_conin_name", (FARPROC*)&winpty_conin_name}, | |
4847 {"winpty_conout_name", (FARPROC*)&winpty_conout_name}, | |
4848 {"winpty_error_free", (FARPROC*)&winpty_error_free}, | |
4849 {"winpty_free", (FARPROC*)&winpty_free}, | |
4850 {"winpty_open", (FARPROC*)&winpty_open}, | |
4851 {"winpty_spawn", (FARPROC*)&winpty_spawn}, | |
4852 {"winpty_spawn_config_free", (FARPROC*)&winpty_spawn_config_free}, | |
4853 {"winpty_spawn_config_new", (FARPROC*)&winpty_spawn_config_new}, | |
4854 {"winpty_error_msg", (FARPROC*)&winpty_error_msg}, | |
4855 {"winpty_set_size", (FARPROC*)&winpty_set_size}, | |
4856 {"winpty_agent_process", (FARPROC*)&winpty_agent_process}, | |
4857 {NULL, NULL} | |
4858 }; | |
4859 | |
4860 /* No need to initialize twice. */ | |
4861 if (hWinPtyDLL) | |
4862 return OK; | |
4863 /* Load winpty.dll, prefer using the 'winptydll' option, fall back to just | |
4864 * winpty.dll. */ | |
4865 if (*p_winptydll != NUL) | |
4866 hWinPtyDLL = vimLoadLib((char *)p_winptydll); | |
4867 if (!hWinPtyDLL) | |
4868 hWinPtyDLL = vimLoadLib(WINPTY_DLL); | |
4869 if (!hWinPtyDLL) | |
4870 { | |
4871 if (verbose) | |
4872 EMSG2(_(e_loadlib), *p_winptydll != NUL ? p_winptydll | |
4873 : (char_u *)WINPTY_DLL); | |
4874 return FAIL; | |
4875 } | |
4876 for (i = 0; winpty_entry[i].name != NULL | |
4877 && winpty_entry[i].ptr != NULL; ++i) | |
4878 { | |
4879 if ((*winpty_entry[i].ptr = (FARPROC)GetProcAddress(hWinPtyDLL, | |
4880 winpty_entry[i].name)) == NULL) | |
4881 { | |
4882 if (verbose) | |
4883 EMSG2(_(e_loadfunc), winpty_entry[i].name); | |
4884 return FAIL; | |
4885 } | |
4886 } | |
4887 | |
4888 return OK; | |
4889 } | |
4890 | |
4891 /* | |
4892 * Create a new terminal of "rows" by "cols" cells. | |
4893 * Store a reference in "term". | |
4894 * Return OK or FAIL. | |
4895 */ | |
4896 static int | |
4897 term_and_job_init( | |
4898 term_T *term, | |
4899 typval_T *argvar, | |
13470
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
4900 char **argv UNUSED, |
12502 | 4901 jobopt_T *opt) |
4902 { | |
4903 WCHAR *cmd_wchar = NULL; | |
4904 WCHAR *cwd_wchar = NULL; | |
12724
17c257dd2438
patch 8.0.1240: MS-Windows: term_start() does not support environment
Christian Brabandt <cb@256bit.org>
parents:
12650
diff
changeset
|
4905 WCHAR *env_wchar = NULL; |
12502 | 4906 channel_T *channel = NULL; |
4907 job_T *job = NULL; | |
4908 DWORD error; | |
4909 HANDLE jo = NULL; | |
4910 HANDLE child_process_handle; | |
4911 HANDLE child_thread_handle; | |
13111
149347fda678
patch 8.0.1430: crash when term_start() fails
Christian Brabandt <cb@256bit.org>
parents:
13109
diff
changeset
|
4912 void *winpty_err = NULL; |
12502 | 4913 void *spawn_config = NULL; |
12724
17c257dd2438
patch 8.0.1240: MS-Windows: term_start() does not support environment
Christian Brabandt <cb@256bit.org>
parents:
12650
diff
changeset
|
4914 garray_T ga_cmd, ga_env; |
13109
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4915 char_u *cmd = NULL; |
12502 | 4916 |
4917 if (dyn_winpty_init(TRUE) == FAIL) | |
4918 return FAIL; | |
13109
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4919 ga_init2(&ga_cmd, (int)sizeof(char*), 20); |
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4920 ga_init2(&ga_env, (int)sizeof(char*), 20); |
12502 | 4921 |
4922 if (argvar->v_type == VAR_STRING) | |
13109
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4923 { |
12502 | 4924 cmd = argvar->vval.v_string; |
13109
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4925 } |
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4926 else if (argvar->v_type == VAR_LIST) |
12502 | 4927 { |
12724
17c257dd2438
patch 8.0.1240: MS-Windows: term_start() does not support environment
Christian Brabandt <cb@256bit.org>
parents:
12650
diff
changeset
|
4928 if (win32_build_cmd(argvar->vval.v_list, &ga_cmd) == FAIL) |
12502 | 4929 goto failed; |
12724
17c257dd2438
patch 8.0.1240: MS-Windows: term_start() does not support environment
Christian Brabandt <cb@256bit.org>
parents:
12650
diff
changeset
|
4930 cmd = ga_cmd.ga_data; |
12502 | 4931 } |
13109
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4932 if (cmd == NULL || *cmd == NUL) |
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4933 { |
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4934 EMSG(_(e_invarg)); |
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4935 goto failed; |
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4936 } |
12502 | 4937 |
4938 cmd_wchar = enc_to_utf16(cmd, NULL); | |
13109
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4939 ga_clear(&ga_cmd); |
12502 | 4940 if (cmd_wchar == NULL) |
13109
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4941 goto failed; |
12502 | 4942 if (opt->jo_cwd != NULL) |
4943 cwd_wchar = enc_to_utf16(opt->jo_cwd, NULL); | |
12907
32531a3eab1f
patch 8.0.1330: MS-Windows: job in terminal can't get back to Vim
Christian Brabandt <cb@256bit.org>
parents:
12903
diff
changeset
|
4944 |
32531a3eab1f
patch 8.0.1330: MS-Windows: job in terminal can't get back to Vim
Christian Brabandt <cb@256bit.org>
parents:
12903
diff
changeset
|
4945 win32_build_env(opt->jo_env, &ga_env, TRUE); |
32531a3eab1f
patch 8.0.1330: MS-Windows: job in terminal can't get back to Vim
Christian Brabandt <cb@256bit.org>
parents:
12903
diff
changeset
|
4946 env_wchar = ga_env.ga_data; |
12502 | 4947 |
4948 job = job_alloc(); | |
4949 if (job == NULL) | |
4950 goto failed; | |
4951 | |
4952 channel = add_channel(); | |
4953 if (channel == NULL) | |
4954 goto failed; | |
4955 | |
4956 term->tl_winpty_config = winpty_config_new(0, &winpty_err); | |
4957 if (term->tl_winpty_config == NULL) | |
4958 goto failed; | |
4959 | |
4960 winpty_config_set_mouse_mode(term->tl_winpty_config, | |
4961 WINPTY_MOUSE_MODE_FORCE); | |
4962 winpty_config_set_initial_size(term->tl_winpty_config, | |
4963 term->tl_cols, term->tl_rows); | |
4964 term->tl_winpty = winpty_open(term->tl_winpty_config, &winpty_err); | |
4965 if (term->tl_winpty == NULL) | |
4966 goto failed; | |
4967 | |
4968 spawn_config = winpty_spawn_config_new( | |
4969 WINPTY_SPAWN_FLAG_AUTO_SHUTDOWN | | |
4970 WINPTY_SPAWN_FLAG_EXIT_AFTER_SHUTDOWN, | |
4971 NULL, | |
4972 cmd_wchar, | |
4973 cwd_wchar, | |
12724
17c257dd2438
patch 8.0.1240: MS-Windows: term_start() does not support environment
Christian Brabandt <cb@256bit.org>
parents:
12650
diff
changeset
|
4974 env_wchar, |
12502 | 4975 &winpty_err); |
4976 if (spawn_config == NULL) | |
4977 goto failed; | |
4978 | |
4979 channel = add_channel(); | |
4980 if (channel == NULL) | |
4981 goto failed; | |
4982 | |
4983 job = job_alloc(); | |
4984 if (job == NULL) | |
4985 goto failed; | |
4986 | |
4987 if (opt->jo_set & JO_IN_BUF) | |
4988 job->jv_in_buf = buflist_findnr(opt->jo_io_buf[PART_IN]); | |
4989 | |
4990 if (!winpty_spawn(term->tl_winpty, spawn_config, &child_process_handle, | |
4991 &child_thread_handle, &error, &winpty_err)) | |
4992 goto failed; | |
4993 | |
4994 channel_set_pipes(channel, | |
4995 (sock_T)CreateFileW( | |
4996 winpty_conin_name(term->tl_winpty), | |
4997 GENERIC_WRITE, 0, NULL, | |
4998 OPEN_EXISTING, 0, NULL), | |
4999 (sock_T)CreateFileW( | |
5000 winpty_conout_name(term->tl_winpty), | |
5001 GENERIC_READ, 0, NULL, | |
5002 OPEN_EXISTING, 0, NULL), | |
5003 (sock_T)CreateFileW( | |
5004 winpty_conerr_name(term->tl_winpty), | |
5005 GENERIC_READ, 0, NULL, | |
5006 OPEN_EXISTING, 0, NULL)); | |
5007 | |
5008 /* Write lines with CR instead of NL. */ | |
5009 channel->ch_write_text_mode = TRUE; | |
5010 | |
5011 jo = CreateJobObject(NULL, NULL); | |
5012 if (jo == NULL) | |
5013 goto failed; | |
5014 | |
5015 if (!AssignProcessToJobObject(jo, child_process_handle)) | |
5016 { | |
5017 /* Failed, switch the way to terminate process with TerminateProcess. */ | |
5018 CloseHandle(jo); | |
5019 jo = NULL; | |
5020 } | |
5021 | |
5022 winpty_spawn_config_free(spawn_config); | |
5023 vim_free(cmd_wchar); | |
5024 vim_free(cwd_wchar); | |
13109
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
5025 vim_free(env_wchar); |
12502 | 5026 |
5027 create_vterm(term, term->tl_rows, term->tl_cols); | |
5028 | |
5029 channel_set_job(channel, job, opt); | |
5030 job_set_options(job, opt); | |
5031 | |
5032 job->jv_channel = channel; | |
5033 job->jv_proc_info.hProcess = child_process_handle; | |
5034 job->jv_proc_info.dwProcessId = GetProcessId(child_process_handle); | |
5035 job->jv_job_object = jo; | |
5036 job->jv_status = JOB_STARTED; | |
5037 job->jv_tty_in = utf16_to_enc( | |
5038 (short_u*)winpty_conin_name(term->tl_winpty), NULL); | |
5039 job->jv_tty_out = utf16_to_enc( | |
5040 (short_u*)winpty_conout_name(term->tl_winpty), NULL); | |
5041 ++job->jv_refcount; | |
5042 term->tl_job = job; | |
5043 | |
5044 return OK; | |
5045 | |
5046 failed: | |
13109
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
5047 ga_clear(&ga_cmd); |
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
5048 ga_clear(&ga_env); |
12502 | 5049 vim_free(cmd_wchar); |
5050 vim_free(cwd_wchar); | |
5051 if (spawn_config != NULL) | |
5052 winpty_spawn_config_free(spawn_config); | |
5053 if (channel != NULL) | |
5054 channel_clear(channel); | |
5055 if (job != NULL) | |
5056 { | |
5057 job->jv_channel = NULL; | |
5058 job_cleanup(job); | |
5059 } | |
5060 term->tl_job = NULL; | |
5061 if (jo != NULL) | |
5062 CloseHandle(jo); | |
5063 if (term->tl_winpty != NULL) | |
5064 winpty_free(term->tl_winpty); | |
5065 term->tl_winpty = NULL; | |
5066 if (term->tl_winpty_config != NULL) | |
5067 winpty_config_free(term->tl_winpty_config); | |
5068 term->tl_winpty_config = NULL; | |
5069 if (winpty_err != NULL) | |
5070 { | |
5071 char_u *msg = utf16_to_enc( | |
5072 (short_u *)winpty_error_msg(winpty_err), NULL); | |
5073 | |
5074 EMSG(msg); | |
5075 winpty_error_free(winpty_err); | |
5076 } | |
5077 return FAIL; | |
5078 } | |
5079 | |
5080 static int | |
5081 create_pty_only(term_T *term, jobopt_T *options) | |
5082 { | |
5083 HANDLE hPipeIn = INVALID_HANDLE_VALUE; | |
5084 HANDLE hPipeOut = INVALID_HANDLE_VALUE; | |
5085 char in_name[80], out_name[80]; | |
5086 channel_T *channel = NULL; | |
5087 | |
5088 create_vterm(term, term->tl_rows, term->tl_cols); | |
5089 | |
5090 vim_snprintf(in_name, sizeof(in_name), "\\\\.\\pipe\\vim-%d-in-%d", | |
5091 GetCurrentProcessId(), | |
5092 curbuf->b_fnum); | |
5093 hPipeIn = CreateNamedPipe(in_name, PIPE_ACCESS_OUTBOUND, | |
5094 PIPE_TYPE_MESSAGE | PIPE_NOWAIT, | |
5095 PIPE_UNLIMITED_INSTANCES, | |
5096 0, 0, NMPWAIT_NOWAIT, NULL); | |
5097 if (hPipeIn == INVALID_HANDLE_VALUE) | |
5098 goto failed; | |
5099 | |
5100 vim_snprintf(out_name, sizeof(out_name), "\\\\.\\pipe\\vim-%d-out-%d", | |
5101 GetCurrentProcessId(), | |
5102 curbuf->b_fnum); | |
5103 hPipeOut = CreateNamedPipe(out_name, PIPE_ACCESS_INBOUND, | |
5104 PIPE_TYPE_MESSAGE | PIPE_NOWAIT, | |
5105 PIPE_UNLIMITED_INSTANCES, | |
5106 0, 0, 0, NULL); | |
5107 if (hPipeOut == INVALID_HANDLE_VALUE) | |
5108 goto failed; | |
5109 | |
5110 ConnectNamedPipe(hPipeIn, NULL); | |
5111 ConnectNamedPipe(hPipeOut, NULL); | |
5112 | |
5113 term->tl_job = job_alloc(); | |
5114 if (term->tl_job == NULL) | |
5115 goto failed; | |
5116 ++term->tl_job->jv_refcount; | |
5117 | |
5118 /* behave like the job is already finished */ | |
5119 term->tl_job->jv_status = JOB_FINISHED; | |
5120 | |
5121 channel = add_channel(); | |
5122 if (channel == NULL) | |
5123 goto failed; | |
5124 term->tl_job->jv_channel = channel; | |
5125 channel->ch_keep_open = TRUE; | |
5126 channel->ch_named_pipe = TRUE; | |
5127 | |
5128 channel_set_pipes(channel, | |
5129 (sock_T)hPipeIn, | |
5130 (sock_T)hPipeOut, | |
5131 (sock_T)hPipeOut); | |
5132 channel_set_job(channel, term->tl_job, options); | |
5133 term->tl_job->jv_tty_in = vim_strsave((char_u*)in_name); | |
5134 term->tl_job->jv_tty_out = vim_strsave((char_u*)out_name); | |
5135 | |
5136 return OK; | |
5137 | |
5138 failed: | |
5139 if (hPipeIn != NULL) | |
5140 CloseHandle(hPipeIn); | |
5141 if (hPipeOut != NULL) | |
5142 CloseHandle(hPipeOut); | |
5143 return FAIL; | |
5144 } | |
5145 | |
5146 /* | |
5147 * Free the terminal emulator part of "term". | |
5148 */ | |
5149 static void | |
5150 term_free_vterm(term_T *term) | |
5151 { | |
5152 if (term->tl_winpty != NULL) | |
5153 winpty_free(term->tl_winpty); | |
5154 term->tl_winpty = NULL; | |
5155 if (term->tl_winpty_config != NULL) | |
5156 winpty_config_free(term->tl_winpty_config); | |
5157 term->tl_winpty_config = NULL; | |
5158 if (term->tl_vterm != NULL) | |
5159 vterm_free(term->tl_vterm); | |
5160 term->tl_vterm = NULL; | |
5161 } | |
5162 | |
5163 /* | |
5164 * Request size to terminal. | |
5165 */ | |
5166 static void | |
5167 term_report_winsize(term_T *term, int rows, int cols) | |
5168 { | |
5169 if (term->tl_winpty) | |
5170 winpty_set_size(term->tl_winpty, cols, rows, NULL); | |
5171 } | |
5172 | |
5173 int | |
5174 terminal_enabled(void) | |
5175 { | |
5176 return dyn_winpty_init(FALSE) == OK; | |
5177 } | |
5178 | |
5179 # else | |
5180 | |
5181 /************************************** | |
5182 * 3. Unix-like implementation. | |
5183 */ | |
5184 | |
5185 /* | |
5186 * Create a new terminal of "rows" by "cols" cells. | |
5187 * Start job for "cmd". | |
5188 * Store the pointers in "term". | |
13470
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
5189 * When "argv" is not NULL then "argvar" is not used. |
12502 | 5190 * Return OK or FAIL. |
5191 */ | |
5192 static int | |
5193 term_and_job_init( | |
5194 term_T *term, | |
5195 typval_T *argvar, | |
13470
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
5196 char **argv, |
12502 | 5197 jobopt_T *opt) |
5198 { | |
5199 create_vterm(term, term->tl_rows, term->tl_cols); | |
5200 | |
13470
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
5201 /* This may change a string in "argvar". */ |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
5202 term->tl_job = job_start(argvar, argv, opt); |
12502 | 5203 if (term->tl_job != NULL) |
5204 ++term->tl_job->jv_refcount; | |
5205 | |
5206 return term->tl_job != NULL | |
5207 && term->tl_job->jv_channel != NULL | |
5208 && term->tl_job->jv_status != JOB_FAILED ? OK : FAIL; | |
5209 } | |
5210 | |
5211 static int | |
5212 create_pty_only(term_T *term, jobopt_T *opt) | |
5213 { | |
5214 create_vterm(term, term->tl_rows, term->tl_cols); | |
5215 | |
5216 term->tl_job = job_alloc(); | |
5217 if (term->tl_job == NULL) | |
5218 return FAIL; | |
5219 ++term->tl_job->jv_refcount; | |
5220 | |
5221 /* behave like the job is already finished */ | |
5222 term->tl_job->jv_status = JOB_FINISHED; | |
5223 | |
5224 return mch_create_pty_channel(term->tl_job, opt); | |
5225 } | |
5226 | |
5227 /* | |
5228 * Free the terminal emulator part of "term". | |
5229 */ | |
5230 static void | |
5231 term_free_vterm(term_T *term) | |
5232 { | |
5233 if (term->tl_vterm != NULL) | |
5234 vterm_free(term->tl_vterm); | |
5235 term->tl_vterm = NULL; | |
5236 } | |
5237 | |
5238 /* | |
5239 * Request size to terminal. | |
5240 */ | |
5241 static void | |
5242 term_report_winsize(term_T *term, int rows, int cols) | |
5243 { | |
5244 /* Use an ioctl() to report the new window size to the job. */ | |
5245 if (term->tl_job != NULL && term->tl_job->jv_channel != NULL) | |
5246 { | |
5247 int fd = -1; | |
5248 int part; | |
5249 | |
5250 for (part = PART_OUT; part < PART_COUNT; ++part) | |
5251 { | |
5252 fd = term->tl_job->jv_channel->ch_part[part].ch_fd; | |
5253 if (isatty(fd)) | |
5254 break; | |
5255 } | |
5256 if (part < PART_COUNT && mch_report_winsize(fd, rows, cols) == OK) | |
5257 mch_signal_job(term->tl_job, (char_u *)"winch"); | |
5258 } | |
5259 } | |
5260 | |
5261 # endif | |
5262 | |
5263 #endif /* FEAT_TERMINAL */ |