Mercurial > vim
annotate src/terminal.c @ 13503:5d345460c984 v8.0.1625
patch 8.0.1625: test_quotestar is flaky when run in GTK GUI
commit https://github.com/vim/vim/commit/29dfa5af3c14406573d08609d2e95add4d6b45fb
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Mar 20 21:24:45 2018 +0100
patch 8.0.1625: test_quotestar is flaky when run in GTK GUI
Problem: Test_quotestar is flaky when run in GTK GUI.
Solution: Do not call lose_selection when invoked from
selection_clear_event().
author | Christian Brabandt <cb@256bit.org> |
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date | Tue, 20 Mar 2018 21:30:07 +0100 |
parents | a4a559e08798 |
children | a784ef72b617 |
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 * - Win32: In the GUI use a terminal emulator for :!cmd. |
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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 * - Some way for the job running in the terminal to send a :drop command back |
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45 * to the Vim running the terminal. Should be usable by a simple shell or |
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46 * python script. |
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47 * - implement term_setsize() |
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48 * - Copy text in the vterm to the Vim buffer once in a while, so that |
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49 * completion works. |
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50 * - Adding WinBar to terminal window doesn't display, text isn't shifted down. |
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51 * a job that uses 16 colors while Vim is using > 256. |
12502 | 52 * - in GUI vertical split causes problems. Cursor is flickering. (Hirohito |
53 * Higashi, 2017 Sep 19) | |
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54 * - after resizing windows overlap. (Boris Staletic, #2164) |
12502 | 55 * - Redirecting output does not work on MS-Windows, Test_terminal_redir_file() |
56 * is disabled. | |
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57 * - cursor blinks in terminal on widows with a timer. (xtal8, #2142) |
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58 * - Termdebug does not work when Vim build with mzscheme. gdb hangs. |
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59 * - MS-Windows GUI: WinBar has tearoff item |
12502 | 60 * - MS-Windows GUI: still need to type a key after shell exits? #1924 |
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61 * - After executing a shell command the status line isn't redraw. |
12502 | 62 * - add test for giving error for invalid 'termsize' value. |
63 * - support minimal size when 'termsize' is "rows*cols". | |
64 * - support minimal size when 'termsize' is empty? | |
65 * - GUI: when using tabs, focus in terminal, click on tab does not work. | |
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66 * - Redrawing is slow with Athena and Motif. Also other GUI? (Ramel Eshed) |
12502 | 67 * - For the GUI fill termios with default values, perhaps like pangoterm: |
68 * http://bazaar.launchpad.net/~leonerd/pangoterm/trunk/view/head:/main.c#L134 | |
69 * - when 'encoding' is not utf-8, or the job is using another encoding, setup | |
70 * conversions. | |
71 * - add an optional limit for the scrollback size. When reaching it remove | |
72 * 10% at the start. | |
73 */ | |
74 | |
75 #include "vim.h" | |
76 | |
77 #if defined(FEAT_TERMINAL) || defined(PROTO) | |
78 | |
79 #ifndef MIN | |
80 # define MIN(x,y) ((x) < (y) ? (x) : (y)) | |
81 #endif | |
82 #ifndef MAX | |
83 # define MAX(x,y) ((x) > (y) ? (x) : (y)) | |
84 #endif | |
85 | |
86 #include "libvterm/include/vterm.h" | |
87 | |
88 /* This is VTermScreenCell without the characters, thus much smaller. */ | |
89 typedef struct { | |
90 VTermScreenCellAttrs attrs; | |
91 char width; | |
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92 VTermColor fg; |
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93 VTermColor bg; |
12502 | 94 } cellattr_T; |
95 | |
96 typedef struct sb_line_S { | |
97 int sb_cols; /* can differ per line */ | |
98 cellattr_T *sb_cells; /* allocated */ | |
99 cellattr_T sb_fill_attr; /* for short line */ | |
100 } sb_line_T; | |
101 | |
102 /* typedef term_T in structs.h */ | |
103 struct terminal_S { | |
104 term_T *tl_next; | |
105 | |
106 VTerm *tl_vterm; | |
107 job_T *tl_job; | |
108 buf_T *tl_buffer; | |
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109 #if defined(FEAT_GUI) |
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110 int tl_system; /* when non-zero used for :!cmd output */ |
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111 int tl_toprow; /* row with first line of system terminal */ |
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112 #endif |
12502 | 113 |
114 /* Set when setting the size of a vterm, reset after redrawing. */ | |
115 int tl_vterm_size_changed; | |
116 | |
117 /* used when tl_job is NULL and only a pty was created */ | |
118 int tl_tty_fd; | |
119 char_u *tl_tty_in; | |
120 char_u *tl_tty_out; | |
121 | |
122 int tl_normal_mode; /* TRUE: Terminal-Normal mode */ | |
123 int tl_channel_closed; | |
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124 int tl_finish; |
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125 #define TL_FINISH_UNSET NUL |
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126 #define TL_FINISH_CLOSE 'c' /* ++close or :terminal without argument */ |
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127 #define TL_FINISH_NOCLOSE 'n' /* ++noclose */ |
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128 #define TL_FINISH_OPEN 'o' /* ++open */ |
12502 | 129 char_u *tl_opencmd; |
130 char_u *tl_eof_chars; | |
131 | |
132 #ifdef WIN3264 | |
133 void *tl_winpty_config; | |
134 void *tl_winpty; | |
135 #endif | |
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136 #if defined(FEAT_SESSION) |
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137 char_u *tl_command; |
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138 #endif |
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139 char_u *tl_kill; |
12502 | 140 |
141 /* last known vterm size */ | |
142 int tl_rows; | |
143 int tl_cols; | |
144 /* vterm size does not follow window size */ | |
145 int tl_rows_fixed; | |
146 int tl_cols_fixed; | |
147 | |
148 char_u *tl_title; /* NULL or allocated */ | |
149 char_u *tl_status_text; /* NULL or allocated */ | |
150 | |
151 /* Range of screen rows to update. Zero based. */ | |
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152 int tl_dirty_row_start; /* MAX_ROW if nothing dirty */ |
12502 | 153 int tl_dirty_row_end; /* row below last one to update */ |
154 | |
155 garray_T tl_scrollback; | |
156 int tl_scrollback_scrolled; | |
157 cellattr_T tl_default_color; | |
158 | |
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159 linenr_T tl_top_diff_rows; /* rows of top diff file or zero */ |
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160 linenr_T tl_bot_diff_rows; /* rows of bottom diff file */ |
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161 |
12502 | 162 VTermPos tl_cursor_pos; |
163 int tl_cursor_visible; | |
164 int tl_cursor_blink; | |
165 int tl_cursor_shape; /* 1: block, 2: underline, 3: bar */ | |
166 char_u *tl_cursor_color; /* NULL or allocated */ | |
167 | |
168 int tl_using_altscreen; | |
169 }; | |
170 | |
171 #define TMODE_ONCE 1 /* CTRL-\ CTRL-N used */ | |
172 #define TMODE_LOOP 2 /* CTRL-W N used */ | |
173 | |
174 /* | |
175 * List of all active terminals. | |
176 */ | |
177 static term_T *first_term = NULL; | |
178 | |
179 /* Terminal active in terminal_loop(). */ | |
180 static term_T *in_terminal_loop = NULL; | |
181 | |
182 #define MAX_ROW 999999 /* used for tl_dirty_row_end to update all rows */ | |
183 #define KEY_BUF_LEN 200 | |
184 | |
185 /* | |
186 * Functions with separate implementation for MS-Windows and Unix-like systems. | |
187 */ | |
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188 static int term_and_job_init(term_T *term, typval_T *argvar, char **argv, jobopt_T *opt); |
12502 | 189 static int create_pty_only(term_T *term, jobopt_T *opt); |
190 static void term_report_winsize(term_T *term, int rows, int cols); | |
191 static void term_free_vterm(term_T *term); | |
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192 #ifdef FEAT_GUI |
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193 static void update_system_term(term_T *term); |
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194 #endif |
12502 | 195 |
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196 /* The character that we know (or assume) that the terminal expects for the |
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197 * backspace key. */ |
12502 | 198 static int term_backspace_char = BS; |
199 | |
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200 /* "Terminal" highlight group colors. */ |
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201 static int term_default_cterm_fg = -1; |
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202 static int term_default_cterm_bg = -1; |
12502 | 203 |
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204 /* Store the last set and the desired cursor properties, so that we only update |
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205 * them when needed. Doing it unnecessary may result in flicker. */ |
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206 static char_u *last_set_cursor_color = (char_u *)""; |
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207 static char_u *desired_cursor_color = (char_u *)""; |
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208 static int last_set_cursor_shape = -1; |
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209 static int desired_cursor_shape = -1; |
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210 static int last_set_cursor_blink = -1; |
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211 static int desired_cursor_blink = -1; |
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212 |
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213 |
12502 | 214 /************************************** |
215 * 1. Generic code for all systems. | |
216 */ | |
217 | |
218 /* | |
219 * Determine the terminal size from 'termsize' and the current window. | |
220 * Assumes term->tl_rows and term->tl_cols are zero. | |
221 */ | |
222 static void | |
223 set_term_and_win_size(term_T *term) | |
224 { | |
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225 #ifdef FEAT_GUI |
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226 if (term->tl_system) |
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227 { |
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228 /* Use the whole screen for the system command. However, it will start |
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229 * at the command line and scroll up as needed, using tl_toprow. */ |
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230 term->tl_rows = Rows; |
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231 term->tl_cols = Columns; |
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232 } |
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233 else |
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234 #endif |
12502 | 235 if (*curwin->w_p_tms != NUL) |
236 { | |
237 char_u *p = vim_strchr(curwin->w_p_tms, 'x') + 1; | |
238 | |
239 term->tl_rows = atoi((char *)curwin->w_p_tms); | |
240 term->tl_cols = atoi((char *)p); | |
241 } | |
242 if (term->tl_rows == 0) | |
243 term->tl_rows = curwin->w_height; | |
244 else | |
245 { | |
246 win_setheight_win(term->tl_rows, curwin); | |
247 term->tl_rows_fixed = TRUE; | |
248 } | |
249 if (term->tl_cols == 0) | |
250 term->tl_cols = curwin->w_width; | |
251 else | |
252 { | |
253 win_setwidth_win(term->tl_cols, curwin); | |
254 term->tl_cols_fixed = TRUE; | |
255 } | |
256 } | |
257 | |
258 /* | |
259 * Initialize job options for a terminal job. | |
260 * Caller may overrule some of them. | |
261 */ | |
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262 void |
12502 | 263 init_job_options(jobopt_T *opt) |
264 { | |
265 clear_job_options(opt); | |
266 | |
267 opt->jo_mode = MODE_RAW; | |
268 opt->jo_out_mode = MODE_RAW; | |
269 opt->jo_err_mode = MODE_RAW; | |
270 opt->jo_set = JO_MODE | JO_OUT_MODE | JO_ERR_MODE; | |
271 } | |
272 | |
273 /* | |
274 * Set job options mandatory for a terminal job. | |
275 */ | |
276 static void | |
277 setup_job_options(jobopt_T *opt, int rows, int cols) | |
278 { | |
279 if (!(opt->jo_set & JO_OUT_IO)) | |
280 { | |
281 /* Connect stdout to the terminal. */ | |
282 opt->jo_io[PART_OUT] = JIO_BUFFER; | |
283 opt->jo_io_buf[PART_OUT] = curbuf->b_fnum; | |
284 opt->jo_modifiable[PART_OUT] = 0; | |
285 opt->jo_set |= JO_OUT_IO + JO_OUT_BUF + JO_OUT_MODIFIABLE; | |
286 } | |
287 | |
288 if (!(opt->jo_set & JO_ERR_IO)) | |
289 { | |
290 /* Connect stderr to the terminal. */ | |
291 opt->jo_io[PART_ERR] = JIO_BUFFER; | |
292 opt->jo_io_buf[PART_ERR] = curbuf->b_fnum; | |
293 opt->jo_modifiable[PART_ERR] = 0; | |
294 opt->jo_set |= JO_ERR_IO + JO_ERR_BUF + JO_ERR_MODIFIABLE; | |
295 } | |
296 | |
297 opt->jo_pty = TRUE; | |
298 if ((opt->jo_set2 & JO2_TERM_ROWS) == 0) | |
299 opt->jo_term_rows = rows; | |
300 if ((opt->jo_set2 & JO2_TERM_COLS) == 0) | |
301 opt->jo_term_cols = cols; | |
302 } | |
303 | |
304 /* | |
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305 * Close a terminal buffer (and its window). Used when creating the terminal |
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306 * fails. |
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307 */ |
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308 static void |
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309 term_close_buffer(buf_T *buf, buf_T *old_curbuf) |
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310 { |
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311 free_terminal(buf); |
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312 if (old_curbuf != NULL) |
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313 { |
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314 --curbuf->b_nwindows; |
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315 curbuf = old_curbuf; |
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316 curwin->w_buffer = curbuf; |
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317 ++curbuf->b_nwindows; |
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318 } |
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319 |
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320 /* Wiping out the buffer will also close the window and call |
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321 * free_terminal(). */ |
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322 do_buffer(DOBUF_WIPE, DOBUF_FIRST, FORWARD, buf->b_fnum, TRUE); |
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323 } |
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324 |
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325 /* |
12502 | 326 * Start a terminal window and return its buffer. |
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327 * Use either "argvar" or "argv", the other must be NULL. |
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328 * When "flags" has TERM_START_NOJOB only create the buffer, b_term and open |
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329 * the window. |
12502 | 330 * Returns NULL when failed. |
331 */ | |
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332 buf_T * |
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333 term_start( |
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334 typval_T *argvar, |
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335 char **argv, |
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336 jobopt_T *opt, |
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337 int flags) |
12502 | 338 { |
339 exarg_T split_ea; | |
340 win_T *old_curwin = curwin; | |
341 term_T *term; | |
342 buf_T *old_curbuf = NULL; | |
343 int res; | |
344 buf_T *newbuf; | |
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345 int vertical = opt->jo_vertical || (cmdmod.split & WSP_VERT); |
12502 | 346 |
347 if (check_restricted() || check_secure()) | |
348 return NULL; | |
349 | |
350 if ((opt->jo_set & (JO_IN_IO + JO_OUT_IO + JO_ERR_IO)) | |
351 == (JO_IN_IO + JO_OUT_IO + JO_ERR_IO) | |
352 || (!(opt->jo_set & JO_OUT_IO) && (opt->jo_set & JO_OUT_BUF)) | |
353 || (!(opt->jo_set & JO_ERR_IO) && (opt->jo_set & JO_ERR_BUF))) | |
354 { | |
355 EMSG(_(e_invarg)); | |
356 return NULL; | |
357 } | |
358 | |
359 term = (term_T *)alloc_clear(sizeof(term_T)); | |
360 if (term == NULL) | |
361 return NULL; | |
362 term->tl_dirty_row_end = MAX_ROW; | |
363 term->tl_cursor_visible = TRUE; | |
364 term->tl_cursor_shape = VTERM_PROP_CURSORSHAPE_BLOCK; | |
365 term->tl_finish = opt->jo_term_finish; | |
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366 #ifdef FEAT_GUI |
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367 term->tl_system = (flags & TERM_START_SYSTEM); |
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368 #endif |
12502 | 369 ga_init2(&term->tl_scrollback, sizeof(sb_line_T), 300); |
370 | |
371 vim_memset(&split_ea, 0, sizeof(split_ea)); | |
372 if (opt->jo_curwin) | |
373 { | |
374 /* Create a new buffer in the current window. */ | |
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375 if (!can_abandon(curbuf, flags & TERM_START_FORCEIT)) |
12502 | 376 { |
377 no_write_message(); | |
378 vim_free(term); | |
379 return NULL; | |
380 } | |
381 if (do_ecmd(0, NULL, NULL, &split_ea, ECMD_ONE, | |
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382 ECMD_HIDE |
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383 + ((flags & TERM_START_FORCEIT) ? ECMD_FORCEIT : 0), |
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384 curwin) == FAIL) |
12502 | 385 { |
386 vim_free(term); | |
387 return NULL; | |
388 } | |
389 } | |
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390 else if (opt->jo_hidden || (flags & TERM_START_SYSTEM)) |
12502 | 391 { |
392 buf_T *buf; | |
393 | |
394 /* Create a new buffer without a window. Make it the current buffer for | |
395 * a moment to be able to do the initialisations. */ | |
396 buf = buflist_new((char_u *)"", NULL, (linenr_T)0, | |
397 BLN_NEW | BLN_LISTED); | |
398 if (buf == NULL || ml_open(buf) == FAIL) | |
399 { | |
400 vim_free(term); | |
401 return NULL; | |
402 } | |
403 old_curbuf = curbuf; | |
404 --curbuf->b_nwindows; | |
405 curbuf = buf; | |
406 curwin->w_buffer = buf; | |
407 ++curbuf->b_nwindows; | |
408 } | |
409 else | |
410 { | |
411 /* Open a new window or tab. */ | |
412 split_ea.cmdidx = CMD_new; | |
413 split_ea.cmd = (char_u *)"new"; | |
414 split_ea.arg = (char_u *)""; | |
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415 if (opt->jo_term_rows > 0 && !vertical) |
12502 | 416 { |
417 split_ea.line2 = opt->jo_term_rows; | |
418 split_ea.addr_count = 1; | |
419 } | |
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420 if (opt->jo_term_cols > 0 && vertical) |
12502 | 421 { |
422 split_ea.line2 = opt->jo_term_cols; | |
423 split_ea.addr_count = 1; | |
424 } | |
425 | |
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426 if (vertical) |
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427 cmdmod.split |= WSP_VERT; |
12502 | 428 ex_splitview(&split_ea); |
429 if (curwin == old_curwin) | |
430 { | |
431 /* split failed */ | |
432 vim_free(term); | |
433 return NULL; | |
434 } | |
435 } | |
436 term->tl_buffer = curbuf; | |
437 curbuf->b_term = term; | |
438 | |
439 if (!opt->jo_hidden) | |
440 { | |
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441 /* Only one size was taken care of with :new, do the other one. With |
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442 * "curwin" both need to be done. */ |
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443 if (opt->jo_term_rows > 0 && (opt->jo_curwin || vertical)) |
12502 | 444 win_setheight(opt->jo_term_rows); |
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445 if (opt->jo_term_cols > 0 && (opt->jo_curwin || !vertical)) |
12502 | 446 win_setwidth(opt->jo_term_cols); |
447 } | |
448 | |
449 /* Link the new terminal in the list of active terminals. */ | |
450 term->tl_next = first_term; | |
451 first_term = term; | |
452 | |
453 if (opt->jo_term_name != NULL) | |
454 curbuf->b_ffname = vim_strsave(opt->jo_term_name); | |
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455 else if (argv != NULL) |
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456 curbuf->b_ffname = vim_strsave((char_u *)"!system"); |
12502 | 457 else |
458 { | |
459 int i; | |
460 size_t len; | |
461 char_u *cmd, *p; | |
462 | |
463 if (argvar->v_type == VAR_STRING) | |
464 { | |
465 cmd = argvar->vval.v_string; | |
466 if (cmd == NULL) | |
467 cmd = (char_u *)""; | |
468 else if (STRCMP(cmd, "NONE") == 0) | |
469 cmd = (char_u *)"pty"; | |
470 } | |
471 else if (argvar->v_type != VAR_LIST | |
472 || argvar->vval.v_list == NULL | |
473 || argvar->vval.v_list->lv_len < 1 | |
474 || (cmd = get_tv_string_chk( | |
475 &argvar->vval.v_list->lv_first->li_tv)) == NULL) | |
476 cmd = (char_u*)""; | |
477 | |
478 len = STRLEN(cmd) + 10; | |
479 p = alloc((int)len); | |
480 | |
481 for (i = 0; p != NULL; ++i) | |
482 { | |
483 /* Prepend a ! to the command name to avoid the buffer name equals | |
484 * the executable, otherwise ":w!" would overwrite it. */ | |
485 if (i == 0) | |
486 vim_snprintf((char *)p, len, "!%s", cmd); | |
487 else | |
488 vim_snprintf((char *)p, len, "!%s (%d)", cmd, i); | |
489 if (buflist_findname(p) == NULL) | |
490 { | |
491 vim_free(curbuf->b_ffname); | |
492 curbuf->b_ffname = p; | |
493 break; | |
494 } | |
495 } | |
496 } | |
497 curbuf->b_fname = curbuf->b_ffname; | |
498 | |
499 if (opt->jo_term_opencmd != NULL) | |
500 term->tl_opencmd = vim_strsave(opt->jo_term_opencmd); | |
501 | |
502 if (opt->jo_eof_chars != NULL) | |
503 term->tl_eof_chars = vim_strsave(opt->jo_eof_chars); | |
504 | |
505 set_string_option_direct((char_u *)"buftype", -1, | |
506 (char_u *)"terminal", OPT_FREE|OPT_LOCAL, 0); | |
507 | |
508 /* Mark the buffer as not modifiable. It can only be made modifiable after | |
509 * the job finished. */ | |
510 curbuf->b_p_ma = FALSE; | |
511 | |
512 set_term_and_win_size(term); | |
513 setup_job_options(opt, term->tl_rows, term->tl_cols); | |
514 | |
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515 if (flags & TERM_START_NOJOB) |
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516 return curbuf; |
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517 |
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518 #if defined(FEAT_SESSION) |
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519 /* Remember the command for the session file. */ |
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520 if (opt->jo_term_norestore || argv != NULL) |
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521 { |
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522 term->tl_command = vim_strsave((char_u *)"NONE"); |
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523 } |
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524 else if (argvar->v_type == VAR_STRING) |
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525 { |
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526 char_u *cmd = argvar->vval.v_string; |
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527 |
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528 if (cmd != NULL && STRCMP(cmd, p_sh) != 0) |
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529 term->tl_command = vim_strsave(cmd); |
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530 } |
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531 else if (argvar->v_type == VAR_LIST |
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532 && argvar->vval.v_list != NULL |
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533 && argvar->vval.v_list->lv_len > 0) |
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534 { |
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535 garray_T ga; |
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536 listitem_T *item; |
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537 |
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538 ga_init2(&ga, 1, 100); |
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539 for (item = argvar->vval.v_list->lv_first; |
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540 item != NULL; item = item->li_next) |
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541 { |
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542 char_u *s = get_tv_string_chk(&item->li_tv); |
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543 char_u *p; |
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544 |
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545 if (s == NULL) |
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546 break; |
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547 p = vim_strsave_fnameescape(s, FALSE); |
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548 if (p == NULL) |
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549 break; |
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550 ga_concat(&ga, p); |
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551 vim_free(p); |
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552 ga_append(&ga, ' '); |
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553 } |
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554 if (item == NULL) |
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555 { |
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556 ga_append(&ga, NUL); |
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557 term->tl_command = ga.ga_data; |
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558 } |
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559 else |
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560 ga_clear(&ga); |
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561 } |
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562 #endif |
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563 |
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564 if (opt->jo_term_kill != NULL) |
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565 { |
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566 char_u *p = skiptowhite(opt->jo_term_kill); |
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567 |
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568 term->tl_kill = vim_strnsave(opt->jo_term_kill, p - opt->jo_term_kill); |
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569 } |
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570 |
12502 | 571 /* System dependent: setup the vterm and maybe start the job in it. */ |
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572 if (argv == NULL |
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573 && argvar->v_type == VAR_STRING |
12502 | 574 && argvar->vval.v_string != NULL |
575 && STRCMP(argvar->vval.v_string, "NONE") == 0) | |
576 res = create_pty_only(term, opt); | |
577 else | |
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578 res = term_and_job_init(term, argvar, argv, opt); |
12502 | 579 |
580 newbuf = curbuf; | |
581 if (res == OK) | |
582 { | |
583 /* Get and remember the size we ended up with. Update the pty. */ | |
584 vterm_get_size(term->tl_vterm, &term->tl_rows, &term->tl_cols); | |
585 term_report_winsize(term, term->tl_rows, term->tl_cols); | |
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586 #ifdef FEAT_GUI |
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587 if (term->tl_system) |
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588 { |
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589 /* display first line below typed command */ |
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590 term->tl_toprow = msg_row + 1; |
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591 term->tl_dirty_row_end = 0; |
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592 } |
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593 #endif |
12502 | 594 |
595 /* Make sure we don't get stuck on sending keys to the job, it leads to | |
596 * a deadlock if the job is waiting for Vim to read. */ | |
597 channel_set_nonblock(term->tl_job->jv_channel, PART_IN); | |
598 | |
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599 if (old_curbuf == NULL) |
13282
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600 { |
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601 ++curbuf->b_locked; |
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602 apply_autocmds(EVENT_BUFWINENTER, NULL, NULL, FALSE, curbuf); |
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603 --curbuf->b_locked; |
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604 } |
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605 else |
12502 | 606 { |
607 --curbuf->b_nwindows; | |
608 curbuf = old_curbuf; | |
609 curwin->w_buffer = curbuf; | |
610 ++curbuf->b_nwindows; | |
611 } | |
612 } | |
613 else | |
614 { | |
13298
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615 term_close_buffer(curbuf, old_curbuf); |
12502 | 616 return NULL; |
617 } | |
13444
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618 |
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619 apply_autocmds(EVENT_TERMINALOPEN, NULL, NULL, FALSE, newbuf); |
12502 | 620 return newbuf; |
621 } | |
622 | |
623 /* | |
624 * ":terminal": open a terminal window and execute a job in it. | |
625 */ | |
626 void | |
627 ex_terminal(exarg_T *eap) | |
628 { | |
629 typval_T argvar[2]; | |
630 jobopt_T opt; | |
631 char_u *cmd; | |
632 char_u *tofree = NULL; | |
633 | |
634 init_job_options(&opt); | |
635 | |
636 cmd = eap->arg; | |
13219
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637 while (*cmd == '+' && *(cmd + 1) == '+') |
12502 | 638 { |
639 char_u *p, *ep; | |
640 | |
641 cmd += 2; | |
642 p = skiptowhite(cmd); | |
643 ep = vim_strchr(cmd, '='); | |
644 if (ep != NULL && ep < p) | |
645 p = ep; | |
646 | |
647 if ((int)(p - cmd) == 5 && STRNICMP(cmd, "close", 5) == 0) | |
648 opt.jo_term_finish = 'c'; | |
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|
649 else if ((int)(p - cmd) == 7 && STRNICMP(cmd, "noclose", 7) == 0) |
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|
650 opt.jo_term_finish = 'n'; |
12502 | 651 else if ((int)(p - cmd) == 4 && STRNICMP(cmd, "open", 4) == 0) |
652 opt.jo_term_finish = 'o'; | |
653 else if ((int)(p - cmd) == 6 && STRNICMP(cmd, "curwin", 6) == 0) | |
654 opt.jo_curwin = 1; | |
655 else if ((int)(p - cmd) == 6 && STRNICMP(cmd, "hidden", 6) == 0) | |
656 opt.jo_hidden = 1; | |
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657 else if ((int)(p - cmd) == 9 && STRNICMP(cmd, "norestore", 9) == 0) |
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|
658 opt.jo_term_norestore = 1; |
13438
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|
659 else if ((int)(p - cmd) == 4 && STRNICMP(cmd, "kill", 4) == 0 |
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|
660 && ep != NULL) |
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|
661 { |
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|
662 opt.jo_set2 |= JO2_TERM_KILL; |
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|
663 opt.jo_term_kill = ep + 1; |
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664 p = skiptowhite(cmd); |
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|
665 } |
12502 | 666 else if ((int)(p - cmd) == 4 && STRNICMP(cmd, "rows", 4) == 0 |
667 && ep != NULL && isdigit(ep[1])) | |
668 { | |
669 opt.jo_set2 |= JO2_TERM_ROWS; | |
670 opt.jo_term_rows = atoi((char *)ep + 1); | |
671 p = skiptowhite(cmd); | |
672 } | |
673 else if ((int)(p - cmd) == 4 && STRNICMP(cmd, "cols", 4) == 0 | |
674 && ep != NULL && isdigit(ep[1])) | |
675 { | |
676 opt.jo_set2 |= JO2_TERM_COLS; | |
677 opt.jo_term_cols = atoi((char *)ep + 1); | |
678 p = skiptowhite(cmd); | |
679 } | |
680 else if ((int)(p - cmd) == 3 && STRNICMP(cmd, "eof", 3) == 0 | |
681 && ep != NULL) | |
682 { | |
683 char_u *buf = NULL; | |
684 char_u *keys; | |
685 | |
686 p = skiptowhite(cmd); | |
687 *p = NUL; | |
688 keys = replace_termcodes(ep + 1, &buf, TRUE, TRUE, TRUE); | |
689 opt.jo_set2 |= JO2_EOF_CHARS; | |
690 opt.jo_eof_chars = vim_strsave(keys); | |
691 vim_free(buf); | |
692 *p = ' '; | |
693 } | |
694 else | |
695 { | |
696 if (*p) | |
697 *p = NUL; | |
698 EMSG2(_("E181: Invalid attribute: %s"), cmd); | |
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699 goto theend; |
12502 | 700 } |
701 cmd = skipwhite(p); | |
702 } | |
703 if (*cmd == NUL) | |
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|
704 { |
12502 | 705 /* Make a copy of 'shell', an autocommand may change the option. */ |
706 tofree = cmd = vim_strsave(p_sh); | |
707 | |
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|
708 /* default to close when the shell exits */ |
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|
709 if (opt.jo_term_finish == NUL) |
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|
710 opt.jo_term_finish = 'c'; |
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711 } |
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|
712 |
12502 | 713 if (eap->addr_count > 0) |
714 { | |
715 /* Write lines from current buffer to the job. */ | |
716 opt.jo_set |= JO_IN_IO | JO_IN_BUF | JO_IN_TOP | JO_IN_BOT; | |
717 opt.jo_io[PART_IN] = JIO_BUFFER; | |
718 opt.jo_io_buf[PART_IN] = curbuf->b_fnum; | |
719 opt.jo_in_top = eap->line1; | |
720 opt.jo_in_bot = eap->line2; | |
721 } | |
722 | |
723 argvar[0].v_type = VAR_STRING; | |
724 argvar[0].vval.v_string = cmd; | |
725 argvar[1].v_type = VAR_UNKNOWN; | |
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726 term_start(argvar, NULL, &opt, eap->forceit ? TERM_START_FORCEIT : 0); |
12502 | 727 vim_free(tofree); |
13438
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|
728 |
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|
729 theend: |
12502 | 730 vim_free(opt.jo_eof_chars); |
731 } | |
732 | |
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|
733 #if defined(FEAT_SESSION) || defined(PROTO) |
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|
734 /* |
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|
735 * Write a :terminal command to the session file to restore the terminal in |
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|
736 * window "wp". |
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737 * Return FAIL if writing fails. |
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738 */ |
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|
739 int |
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|
740 term_write_session(FILE *fd, win_T *wp) |
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741 { |
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|
742 term_T *term = wp->w_buffer->b_term; |
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743 |
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|
744 /* Create the terminal and run the command. This is not without |
fa198b71bab2
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|
745 * risk, but let's assume the user only creates a session when this |
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746 * will be OK. */ |
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747 if (fprintf(fd, "terminal ++curwin ++cols=%d ++rows=%d ", |
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748 term->tl_cols, term->tl_rows) < 0) |
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749 return FAIL; |
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750 if (term->tl_command != NULL && fputs((char *)term->tl_command, fd) < 0) |
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751 return FAIL; |
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752 |
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753 return put_eol(fd); |
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754 } |
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755 |
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756 /* |
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757 * Return TRUE if "buf" has a terminal that should be restored. |
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758 */ |
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759 int |
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760 term_should_restore(buf_T *buf) |
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761 { |
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762 term_T *term = buf->b_term; |
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763 |
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764 return term != NULL && (term->tl_command == NULL |
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765 || STRCMP(term->tl_command, "NONE") != 0); |
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766 } |
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767 #endif |
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768 |
12502 | 769 /* |
770 * Free the scrollback buffer for "term". | |
771 */ | |
772 static void | |
773 free_scrollback(term_T *term) | |
774 { | |
775 int i; | |
776 | |
777 for (i = 0; i < term->tl_scrollback.ga_len; ++i) | |
778 vim_free(((sb_line_T *)term->tl_scrollback.ga_data + i)->sb_cells); | |
779 ga_clear(&term->tl_scrollback); | |
780 } | |
781 | |
782 /* | |
783 * Free a terminal and everything it refers to. | |
784 * Kills the job if there is one. | |
785 * Called when wiping out a buffer. | |
786 */ | |
787 void | |
788 free_terminal(buf_T *buf) | |
789 { | |
790 term_T *term = buf->b_term; | |
791 term_T *tp; | |
792 | |
793 if (term == NULL) | |
794 return; | |
795 if (first_term == term) | |
796 first_term = term->tl_next; | |
797 else | |
798 for (tp = first_term; tp->tl_next != NULL; tp = tp->tl_next) | |
799 if (tp->tl_next == term) | |
800 { | |
801 tp->tl_next = term->tl_next; | |
802 break; | |
803 } | |
804 | |
805 if (term->tl_job != NULL) | |
806 { | |
807 if (term->tl_job->jv_status != JOB_ENDED | |
808 && term->tl_job->jv_status != JOB_FINISHED | |
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809 && term->tl_job->jv_status != JOB_FAILED) |
12502 | 810 job_stop(term->tl_job, NULL, "kill"); |
811 job_unref(term->tl_job); | |
812 } | |
813 | |
814 free_scrollback(term); | |
815 | |
816 term_free_vterm(term); | |
817 vim_free(term->tl_title); | |
13435
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818 #ifdef FEAT_SESSION |
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819 vim_free(term->tl_command); |
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820 #endif |
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821 vim_free(term->tl_kill); |
12502 | 822 vim_free(term->tl_status_text); |
823 vim_free(term->tl_opencmd); | |
824 vim_free(term->tl_eof_chars); | |
13206
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825 if (desired_cursor_color == term->tl_cursor_color) |
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826 desired_cursor_color = (char_u *)""; |
12502 | 827 vim_free(term->tl_cursor_color); |
828 vim_free(term); | |
829 buf->b_term = NULL; | |
830 if (in_terminal_loop == term) | |
831 in_terminal_loop = NULL; | |
832 } | |
833 | |
834 /* | |
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835 * Get the part that is connected to the tty. Normally this is PART_IN, but |
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836 * when writing buffer lines to the job it can be another. This makes it |
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837 * possible to do "1,5term vim -". |
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838 */ |
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839 static ch_part_T |
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840 get_tty_part(term_T *term) |
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841 { |
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842 #ifdef UNIX |
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843 ch_part_T parts[3] = {PART_IN, PART_OUT, PART_ERR}; |
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844 int i; |
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845 |
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846 for (i = 0; i < 3; ++i) |
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847 { |
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848 int fd = term->tl_job->jv_channel->ch_part[parts[i]].ch_fd; |
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849 |
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850 if (isatty(fd)) |
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851 return parts[i]; |
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852 } |
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853 #endif |
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854 return PART_IN; |
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855 } |
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856 |
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857 /* |
12502 | 858 * Write job output "msg[len]" to the vterm. |
859 */ | |
860 static void | |
861 term_write_job_output(term_T *term, char_u *msg, size_t len) | |
862 { | |
863 VTerm *vterm = term->tl_vterm; | |
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864 size_t prevlen = vterm_output_get_buffer_current(vterm); |
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|
865 |
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866 vterm_input_write(vterm, (char *)msg, len); |
12502 | 867 |
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868 /* flush vterm buffer when vterm responded to control sequence */ |
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869 if (prevlen != vterm_output_get_buffer_current(vterm)) |
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870 { |
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871 char buf[KEY_BUF_LEN]; |
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872 size_t curlen = vterm_output_read(vterm, buf, KEY_BUF_LEN); |
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873 |
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874 if (curlen > 0) |
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875 channel_send(term->tl_job->jv_channel, get_tty_part(term), |
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876 (char_u *)buf, (int)curlen, NULL); |
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877 } |
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878 |
12502 | 879 /* this invokes the damage callbacks */ |
880 vterm_screen_flush_damage(vterm_obtain_screen(vterm)); | |
881 } | |
882 | |
883 static void | |
884 update_cursor(term_T *term, int redraw) | |
885 { | |
886 if (term->tl_normal_mode) | |
887 return; | |
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888 #ifdef FEAT_GUI |
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889 if (term->tl_system) |
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890 windgoto(term->tl_cursor_pos.row + term->tl_toprow, |
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891 term->tl_cursor_pos.col); |
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892 else |
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893 #endif |
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894 setcursor(); |
12502 | 895 if (redraw) |
896 { | |
897 if (term->tl_buffer == curbuf && term->tl_cursor_visible) | |
898 cursor_on(); | |
899 out_flush(); | |
900 #ifdef FEAT_GUI | |
901 if (gui.in_use) | |
13000
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902 { |
12502 | 903 gui_update_cursor(FALSE, FALSE); |
13000
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904 gui_mch_flush(); |
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905 } |
12502 | 906 #endif |
907 } | |
908 } | |
909 | |
910 /* | |
911 * Invoked when "msg" output from a job was received. Write it to the terminal | |
912 * of "buffer". | |
913 */ | |
914 void | |
915 write_to_term(buf_T *buffer, char_u *msg, channel_T *channel) | |
916 { | |
917 size_t len = STRLEN(msg); | |
918 term_T *term = buffer->b_term; | |
919 | |
920 if (term->tl_vterm == NULL) | |
921 { | |
922 ch_log(channel, "NOT writing %d bytes to terminal", (int)len); | |
923 return; | |
924 } | |
925 ch_log(channel, "writing %d bytes to terminal", (int)len); | |
926 term_write_job_output(term, msg, len); | |
927 | |
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928 #ifdef FEAT_GUI |
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929 if (term->tl_system) |
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930 { |
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931 /* show system output, scrolling up the screen as needed */ |
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932 update_system_term(term); |
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933 update_cursor(term, TRUE); |
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934 } |
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935 else |
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936 #endif |
12502 | 937 /* In Terminal-Normal mode we are displaying the buffer, not the terminal |
938 * contents, thus no screen update is needed. */ | |
939 if (!term->tl_normal_mode) | |
940 { | |
941 /* TODO: only update once in a while. */ | |
942 ch_log(term->tl_job->jv_channel, "updating screen"); | |
943 if (buffer == curbuf) | |
944 { | |
945 update_screen(0); | |
946 update_cursor(term, TRUE); | |
947 } | |
948 else | |
949 redraw_after_callback(TRUE); | |
950 } | |
951 } | |
952 | |
953 /* | |
954 * Send a mouse position and click to the vterm | |
955 */ | |
956 static int | |
957 term_send_mouse(VTerm *vterm, int button, int pressed) | |
958 { | |
959 VTermModifier mod = VTERM_MOD_NONE; | |
960 | |
961 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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|
962 mouse_col - curwin->w_wincol, mod); |
12865
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963 if (button != 0) |
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964 vterm_mouse_button(vterm, button, pressed, mod); |
12502 | 965 return TRUE; |
966 } | |
967 | |
13448
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968 static int enter_mouse_col = -1; |
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969 static int enter_mouse_row = -1; |
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970 |
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971 /* |
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972 * Handle a mouse click, drag or release. |
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973 * Return TRUE when a mouse event is sent to the terminal. |
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974 */ |
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975 static int |
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976 term_mouse_click(VTerm *vterm, int key) |
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977 { |
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978 #if defined(FEAT_CLIPBOARD) |
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979 /* For modeless selection mouse drag and release events are ignored, unless |
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980 * they are preceded with a mouse down event */ |
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981 static int ignore_drag_release = TRUE; |
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982 VTermMouseState mouse_state; |
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983 |
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984 vterm_state_get_mousestate(vterm_obtain_state(vterm), &mouse_state); |
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985 if (mouse_state.flags == 0) |
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986 { |
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987 /* Terminal is not using the mouse, use modeless selection. */ |
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988 switch (key) |
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989 { |
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990 case K_LEFTDRAG: |
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991 case K_LEFTRELEASE: |
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992 case K_RIGHTDRAG: |
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993 case K_RIGHTRELEASE: |
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994 /* Ignore drag and release events when the button-down wasn't |
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995 * seen before. */ |
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996 if (ignore_drag_release) |
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997 { |
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998 int save_mouse_col, save_mouse_row; |
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999 |
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1000 if (enter_mouse_col < 0) |
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1001 break; |
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1002 |
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1003 /* mouse click in the window gave us focus, handle that |
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1004 * click now */ |
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1005 save_mouse_col = mouse_col; |
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1006 save_mouse_row = mouse_row; |
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1007 mouse_col = enter_mouse_col; |
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1008 mouse_row = enter_mouse_row; |
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1009 clip_modeless(MOUSE_LEFT, TRUE, FALSE); |
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1010 mouse_col = save_mouse_col; |
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1011 mouse_row = save_mouse_row; |
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1012 } |
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1013 /* FALLTHROUGH */ |
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1014 case K_LEFTMOUSE: |
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1015 case K_RIGHTMOUSE: |
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1016 if (key == K_LEFTRELEASE || key == K_RIGHTRELEASE) |
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1017 ignore_drag_release = TRUE; |
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1018 else |
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1019 ignore_drag_release = FALSE; |
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1020 /* Should we call mouse_has() here? */ |
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1021 if (clip_star.available) |
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1022 { |
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1023 int button, is_click, is_drag; |
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1024 |
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1025 button = get_mouse_button(KEY2TERMCAP1(key), |
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1026 &is_click, &is_drag); |
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1027 if (mouse_model_popup() && button == MOUSE_LEFT |
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1028 && (mod_mask & MOD_MASK_SHIFT)) |
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1029 { |
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1030 /* Translate shift-left to right button. */ |
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1031 button = MOUSE_RIGHT; |
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1032 mod_mask &= ~MOD_MASK_SHIFT; |
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1033 } |
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1034 clip_modeless(button, is_click, is_drag); |
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1035 } |
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1036 break; |
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1037 |
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1038 case K_MIDDLEMOUSE: |
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1039 if (clip_star.available) |
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1040 insert_reg('*', TRUE); |
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1041 break; |
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1042 } |
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1043 enter_mouse_col = -1; |
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1044 return FALSE; |
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1045 } |
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|
1046 #endif |
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1047 enter_mouse_col = -1; |
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1048 |
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1049 switch (key) |
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1050 { |
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1051 case K_LEFTMOUSE: |
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1052 case K_LEFTMOUSE_NM: term_send_mouse(vterm, 1, 1); break; |
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1053 case K_LEFTDRAG: term_send_mouse(vterm, 1, 1); break; |
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1054 case K_LEFTRELEASE: |
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1055 case K_LEFTRELEASE_NM: term_send_mouse(vterm, 1, 0); break; |
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1056 case K_MOUSEMOVE: term_send_mouse(vterm, 0, 0); break; |
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1057 case K_MIDDLEMOUSE: term_send_mouse(vterm, 2, 1); break; |
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1058 case K_MIDDLEDRAG: term_send_mouse(vterm, 2, 1); break; |
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1059 case K_MIDDLERELEASE: term_send_mouse(vterm, 2, 0); break; |
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1060 case K_RIGHTMOUSE: term_send_mouse(vterm, 3, 1); break; |
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1061 case K_RIGHTDRAG: term_send_mouse(vterm, 3, 1); break; |
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1062 case K_RIGHTRELEASE: term_send_mouse(vterm, 3, 0); break; |
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1063 } |
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1064 return TRUE; |
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1065 } |
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1066 |
12502 | 1067 /* |
1068 * Convert typed key "c" into bytes to send to the job. | |
1069 * Return the number of bytes in "buf". | |
1070 */ | |
1071 static int | |
1072 term_convert_key(term_T *term, int c, char *buf) | |
1073 { | |
1074 VTerm *vterm = term->tl_vterm; | |
1075 VTermKey key = VTERM_KEY_NONE; | |
1076 VTermModifier mod = VTERM_MOD_NONE; | |
12845
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|
1077 int other = FALSE; |
12502 | 1078 |
1079 switch (c) | |
1080 { | |
12800
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|
1081 /* don't use VTERM_KEY_ENTER, it may do an unwanted conversion */ |
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1082 |
12502 | 1083 /* don't use VTERM_KEY_BACKSPACE, it always |
1084 * becomes 0x7f DEL */ | |
1085 case K_BS: c = term_backspace_char; break; | |
1086 | |
1087 case ESC: key = VTERM_KEY_ESCAPE; break; | |
1088 case K_DEL: key = VTERM_KEY_DEL; break; | |
1089 case K_DOWN: key = VTERM_KEY_DOWN; break; | |
1090 case K_S_DOWN: mod = VTERM_MOD_SHIFT; | |
1091 key = VTERM_KEY_DOWN; break; | |
1092 case K_END: key = VTERM_KEY_END; break; | |
1093 case K_S_END: mod = VTERM_MOD_SHIFT; | |
1094 key = VTERM_KEY_END; break; | |
1095 case K_C_END: mod = VTERM_MOD_CTRL; | |
1096 key = VTERM_KEY_END; break; | |
1097 case K_F10: key = VTERM_KEY_FUNCTION(10); break; | |
1098 case K_F11: key = VTERM_KEY_FUNCTION(11); break; | |
1099 case K_F12: key = VTERM_KEY_FUNCTION(12); break; | |
1100 case K_F1: key = VTERM_KEY_FUNCTION(1); break; | |
1101 case K_F2: key = VTERM_KEY_FUNCTION(2); break; | |
1102 case K_F3: key = VTERM_KEY_FUNCTION(3); break; | |
1103 case K_F4: key = VTERM_KEY_FUNCTION(4); break; | |
1104 case K_F5: key = VTERM_KEY_FUNCTION(5); break; | |
1105 case K_F6: key = VTERM_KEY_FUNCTION(6); break; | |
1106 case K_F7: key = VTERM_KEY_FUNCTION(7); break; | |
1107 case K_F8: key = VTERM_KEY_FUNCTION(8); break; | |
1108 case K_F9: key = VTERM_KEY_FUNCTION(9); break; | |
1109 case K_HOME: key = VTERM_KEY_HOME; break; | |
1110 case K_S_HOME: mod = VTERM_MOD_SHIFT; | |
1111 key = VTERM_KEY_HOME; break; | |
1112 case K_C_HOME: mod = VTERM_MOD_CTRL; | |
1113 key = VTERM_KEY_HOME; break; | |
1114 case K_INS: key = VTERM_KEY_INS; break; | |
1115 case K_K0: key = VTERM_KEY_KP_0; break; | |
1116 case K_K1: key = VTERM_KEY_KP_1; break; | |
1117 case K_K2: key = VTERM_KEY_KP_2; break; | |
1118 case K_K3: key = VTERM_KEY_KP_3; break; | |
1119 case K_K4: key = VTERM_KEY_KP_4; break; | |
1120 case K_K5: key = VTERM_KEY_KP_5; break; | |
1121 case K_K6: key = VTERM_KEY_KP_6; break; | |
1122 case K_K7: key = VTERM_KEY_KP_7; break; | |
1123 case K_K8: key = VTERM_KEY_KP_8; break; | |
1124 case K_K9: key = VTERM_KEY_KP_9; break; | |
1125 case K_KDEL: key = VTERM_KEY_DEL; break; /* TODO */ | |
1126 case K_KDIVIDE: key = VTERM_KEY_KP_DIVIDE; break; | |
1127 case K_KEND: key = VTERM_KEY_KP_1; break; /* TODO */ | |
1128 case K_KENTER: key = VTERM_KEY_KP_ENTER; break; | |
1129 case K_KHOME: key = VTERM_KEY_KP_7; break; /* TODO */ | |
1130 case K_KINS: key = VTERM_KEY_KP_0; break; /* TODO */ | |
1131 case K_KMINUS: key = VTERM_KEY_KP_MINUS; break; | |
1132 case K_KMULTIPLY: key = VTERM_KEY_KP_MULT; break; | |
1133 case K_KPAGEDOWN: key = VTERM_KEY_KP_3; break; /* TODO */ | |
1134 case K_KPAGEUP: key = VTERM_KEY_KP_9; break; /* TODO */ | |
1135 case K_KPLUS: key = VTERM_KEY_KP_PLUS; break; | |
1136 case K_KPOINT: key = VTERM_KEY_KP_PERIOD; break; | |
1137 case K_LEFT: key = VTERM_KEY_LEFT; break; | |
1138 case K_S_LEFT: mod = VTERM_MOD_SHIFT; | |
1139 key = VTERM_KEY_LEFT; break; | |
1140 case K_C_LEFT: mod = VTERM_MOD_CTRL; | |
1141 key = VTERM_KEY_LEFT; break; | |
1142 case K_PAGEDOWN: key = VTERM_KEY_PAGEDOWN; break; | |
1143 case K_PAGEUP: key = VTERM_KEY_PAGEUP; break; | |
1144 case K_RIGHT: key = VTERM_KEY_RIGHT; break; | |
1145 case K_S_RIGHT: mod = VTERM_MOD_SHIFT; | |
1146 key = VTERM_KEY_RIGHT; break; | |
1147 case K_C_RIGHT: mod = VTERM_MOD_CTRL; | |
1148 key = VTERM_KEY_RIGHT; break; | |
1149 case K_UP: key = VTERM_KEY_UP; break; | |
1150 case K_S_UP: mod = VTERM_MOD_SHIFT; | |
1151 key = VTERM_KEY_UP; break; | |
1152 case TAB: key = VTERM_KEY_TAB; break; | |
13294
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1153 case K_S_TAB: mod = VTERM_MOD_SHIFT; |
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1154 key = VTERM_KEY_TAB; break; |
12502 | 1155 |
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1156 case K_MOUSEUP: other = term_send_mouse(vterm, 5, 1); break; |
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1157 case K_MOUSEDOWN: other = term_send_mouse(vterm, 4, 1); break; |
12502 | 1158 case K_MOUSELEFT: /* TODO */ return 0; |
1159 case K_MOUSERIGHT: /* TODO */ return 0; | |
1160 | |
1161 case K_LEFTMOUSE: | |
13448
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1162 case K_LEFTMOUSE_NM: |
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1163 case K_LEFTDRAG: |
12502 | 1164 case K_LEFTRELEASE: |
13448
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1165 case K_LEFTRELEASE_NM: |
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1166 case K_MOUSEMOVE: |
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1167 case K_MIDDLEMOUSE: |
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1168 case K_MIDDLEDRAG: |
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1169 case K_MIDDLERELEASE: |
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1170 case K_RIGHTMOUSE: |
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1171 case K_RIGHTDRAG: |
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1172 case K_RIGHTRELEASE: if (!term_mouse_click(vterm, c)) |
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1173 return 0; |
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1174 other = TRUE; |
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|
1175 break; |
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|
1176 |
12502 | 1177 case K_X1MOUSE: /* TODO */ return 0; |
1178 case K_X1DRAG: /* TODO */ return 0; | |
1179 case K_X1RELEASE: /* TODO */ return 0; | |
1180 case K_X2MOUSE: /* TODO */ return 0; | |
1181 case K_X2DRAG: /* TODO */ return 0; | |
1182 case K_X2RELEASE: /* TODO */ return 0; | |
1183 | |
1184 case K_IGNORE: return 0; | |
1185 case K_NOP: return 0; | |
1186 case K_UNDO: return 0; | |
1187 case K_HELP: return 0; | |
1188 case K_XF1: key = VTERM_KEY_FUNCTION(1); break; | |
1189 case K_XF2: key = VTERM_KEY_FUNCTION(2); break; | |
1190 case K_XF3: key = VTERM_KEY_FUNCTION(3); break; | |
1191 case K_XF4: key = VTERM_KEY_FUNCTION(4); break; | |
1192 case K_SELECT: return 0; | |
1193 #ifdef FEAT_GUI | |
1194 case K_VER_SCROLLBAR: return 0; | |
1195 case K_HOR_SCROLLBAR: return 0; | |
1196 #endif | |
1197 #ifdef FEAT_GUI_TABLINE | |
1198 case K_TABLINE: return 0; | |
1199 case K_TABMENU: return 0; | |
1200 #endif | |
1201 #ifdef FEAT_NETBEANS_INTG | |
1202 case K_F21: key = VTERM_KEY_FUNCTION(21); break; | |
1203 #endif | |
1204 #ifdef FEAT_DND | |
1205 case K_DROP: return 0; | |
1206 #endif | |
1207 case K_CURSORHOLD: return 0; | |
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1208 case K_PS: vterm_keyboard_start_paste(vterm); |
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|
1209 other = TRUE; |
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1210 break; |
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1211 case K_PE: vterm_keyboard_end_paste(vterm); |
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1212 other = TRUE; |
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|
1213 break; |
12502 | 1214 } |
1215 | |
1216 /* | |
1217 * Convert special keys to vterm keys: | |
1218 * - Write keys to vterm: vterm_keyboard_key() | |
1219 * - Write output to channel. | |
1220 * TODO: use mod_mask | |
1221 */ | |
1222 if (key != VTERM_KEY_NONE) | |
1223 /* Special key, let vterm convert it. */ | |
1224 vterm_keyboard_key(vterm, key, mod); | |
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1225 else if (!other) |
12502 | 1226 /* Normal character, let vterm convert it. */ |
1227 vterm_keyboard_unichar(vterm, c, mod); | |
1228 | |
1229 /* Read back the converted escape sequence. */ | |
1230 return (int)vterm_output_read(vterm, buf, KEY_BUF_LEN); | |
1231 } | |
1232 | |
1233 /* | |
1234 * Return TRUE if the job for "term" is still running. | |
1235 */ | |
1236 int | |
1237 term_job_running(term_T *term) | |
1238 { | |
1239 /* Also consider the job finished when the channel is closed, to avoid a | |
1240 * race condition when updating the title. */ | |
1241 return term != NULL | |
1242 && term->tl_job != NULL | |
1243 && channel_is_open(term->tl_job->jv_channel) | |
1244 && (term->tl_job->jv_status == JOB_STARTED | |
1245 || term->tl_job->jv_channel->ch_keep_open); | |
1246 } | |
1247 | |
1248 /* | |
1249 * Return TRUE if "term" has an active channel and used ":term NONE". | |
1250 */ | |
1251 int | |
1252 term_none_open(term_T *term) | |
1253 { | |
1254 /* Also consider the job finished when the channel is closed, to avoid a | |
1255 * race condition when updating the title. */ | |
1256 return term != NULL | |
1257 && term->tl_job != NULL | |
1258 && channel_is_open(term->tl_job->jv_channel) | |
1259 && term->tl_job->jv_channel->ch_keep_open; | |
1260 } | |
1261 | |
1262 /* | |
13438
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1263 * Used when exiting: kill the job in "buf" if so desired. |
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1264 * Return OK when the job finished. |
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1265 * Return FAIL when the job is still running. |
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1266 */ |
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1267 int |
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1268 term_try_stop_job(buf_T *buf) |
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1269 { |
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1270 int count; |
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1271 char *how = (char *)buf->b_term->tl_kill; |
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1272 |
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1273 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) |
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1274 if ((how == NULL || *how == NUL) && (p_confirm || cmdmod.confirm)) |
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1275 { |
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1276 char_u buff[DIALOG_MSG_SIZE]; |
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1277 int ret; |
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1278 |
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1279 dialog_msg(buff, _("Kill job in \"%s\"?"), buf->b_fname); |
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1280 ret = vim_dialog_yesnocancel(VIM_QUESTION, NULL, buff, 1); |
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1281 if (ret == VIM_YES) |
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1282 how = "kill"; |
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1283 else if (ret == VIM_CANCEL) |
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1284 return FAIL; |
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1285 } |
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1286 #endif |
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1287 if (how == NULL || *how == NUL) |
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1288 return FAIL; |
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1289 |
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1290 job_stop(buf->b_term->tl_job, NULL, how); |
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1291 |
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1292 /* wait for up to a second for the job to die */ |
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1293 for (count = 0; count < 100; ++count) |
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1294 { |
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1295 /* buffer, terminal and job may be cleaned up while waiting */ |
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1296 if (!buf_valid(buf) |
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1297 || buf->b_term == NULL |
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1298 || buf->b_term->tl_job == NULL) |
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1299 return OK; |
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1300 |
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1301 /* call job_status() to update jv_status */ |
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1302 job_status(buf->b_term->tl_job); |
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1303 if (buf->b_term->tl_job->jv_status >= JOB_ENDED) |
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1304 return OK; |
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1305 ui_delay(10L, FALSE); |
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1306 mch_check_messages(); |
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1307 parse_queued_messages(); |
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1308 } |
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1309 return FAIL; |
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1310 } |
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1311 |
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|
1312 /* |
12502 | 1313 * Add the last line of the scrollback buffer to the buffer in the window. |
1314 */ | |
1315 static void | |
1316 add_scrollback_line_to_buffer(term_T *term, char_u *text, int len) | |
1317 { | |
1318 buf_T *buf = term->tl_buffer; | |
1319 int empty = (buf->b_ml.ml_flags & ML_EMPTY); | |
1320 linenr_T lnum = buf->b_ml.ml_line_count; | |
1321 | |
1322 #ifdef WIN3264 | |
1323 if (!enc_utf8 && enc_codepage > 0) | |
1324 { | |
1325 WCHAR *ret = NULL; | |
1326 int length = 0; | |
1327 | |
1328 MultiByteToWideChar_alloc(CP_UTF8, 0, (char*)text, len + 1, | |
1329 &ret, &length); | |
1330 if (ret != NULL) | |
1331 { | |
1332 WideCharToMultiByte_alloc(enc_codepage, 0, | |
1333 ret, length, (char **)&text, &len, 0, 0); | |
1334 vim_free(ret); | |
1335 ml_append_buf(term->tl_buffer, lnum, text, len, FALSE); | |
1336 vim_free(text); | |
1337 } | |
1338 } | |
1339 else | |
1340 #endif | |
1341 ml_append_buf(term->tl_buffer, lnum, text, len + 1, FALSE); | |
1342 if (empty) | |
1343 { | |
1344 /* Delete the empty line that was in the empty buffer. */ | |
1345 curbuf = buf; | |
1346 ml_delete(1, FALSE); | |
1347 curbuf = curwin->w_buffer; | |
1348 } | |
1349 } | |
1350 | |
1351 static void | |
1352 cell2cellattr(const VTermScreenCell *cell, cellattr_T *attr) | |
1353 { | |
1354 attr->width = cell->width; | |
1355 attr->attrs = cell->attrs; | |
1356 attr->fg = cell->fg; | |
1357 attr->bg = cell->bg; | |
1358 } | |
1359 | |
1360 static int | |
1361 equal_celattr(cellattr_T *a, cellattr_T *b) | |
1362 { | |
1363 /* Comparing the colors should be sufficient. */ | |
1364 return a->fg.red == b->fg.red | |
1365 && a->fg.green == b->fg.green | |
1366 && a->fg.blue == b->fg.blue | |
1367 && a->bg.red == b->bg.red | |
1368 && a->bg.green == b->bg.green | |
1369 && a->bg.blue == b->bg.blue; | |
1370 } | |
1371 | |
13298
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|
1372 /* |
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changeset
|
1373 * Add an empty scrollback line to "term". When "lnum" is not zero, add the |
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diff
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|
1374 * line at this position. Otherwise at the end. |
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|
1375 */ |
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|
1376 static int |
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changeset
|
1377 add_empty_scrollback(term_T *term, cellattr_T *fill_attr, int lnum) |
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|
1378 { |
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|
1379 if (ga_grow(&term->tl_scrollback, 1) == OK) |
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|
1380 { |
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changeset
|
1381 sb_line_T *line = (sb_line_T *)term->tl_scrollback.ga_data |
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|
1382 + term->tl_scrollback.ga_len; |
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|
1383 |
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|
1384 if (lnum > 0) |
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|
1385 { |
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changeset
|
1386 int i; |
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|
1387 |
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changeset
|
1388 for (i = 0; i < term->tl_scrollback.ga_len - lnum; ++i) |
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changeset
|
1389 { |
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patch 8.0.1523: cannot write and read terminal screendumps
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diff
changeset
|
1390 *line = *(line - 1); |
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diff
changeset
|
1391 --line; |
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changeset
|
1392 } |
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|
1393 } |
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changeset
|
1394 line->sb_cols = 0; |
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changeset
|
1395 line->sb_cells = NULL; |
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changeset
|
1396 line->sb_fill_attr = *fill_attr; |
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Christian Brabandt <cb@256bit.org>
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changeset
|
1397 ++term->tl_scrollback.ga_len; |
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changeset
|
1398 return OK; |
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changeset
|
1399 } |
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diff
changeset
|
1400 return FALSE; |
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changeset
|
1401 } |
12502 | 1402 |
1403 /* | |
1404 * Add the current lines of the terminal to scrollback and to the buffer. | |
1405 * Called after the job has ended and when switching to Terminal-Normal mode. | |
1406 */ | |
1407 static void | |
1408 move_terminal_to_buffer(term_T *term) | |
1409 { | |
1410 win_T *wp; | |
1411 int len; | |
1412 int lines_skipped = 0; | |
1413 VTermPos pos; | |
1414 VTermScreenCell cell; | |
1415 cellattr_T fill_attr, new_fill_attr; | |
1416 cellattr_T *p; | |
1417 VTermScreen *screen; | |
1418 | |
1419 if (term->tl_vterm == NULL) | |
1420 return; | |
1421 screen = vterm_obtain_screen(term->tl_vterm); | |
1422 fill_attr = new_fill_attr = term->tl_default_color; | |
1423 | |
1424 for (pos.row = 0; pos.row < term->tl_rows; ++pos.row) | |
1425 { | |
1426 len = 0; | |
1427 for (pos.col = 0; pos.col < term->tl_cols; ++pos.col) | |
1428 if (vterm_screen_get_cell(screen, pos, &cell) != 0 | |
1429 && cell.chars[0] != NUL) | |
1430 { | |
1431 len = pos.col + 1; | |
1432 new_fill_attr = term->tl_default_color; | |
1433 } | |
1434 else | |
1435 /* Assume the last attr is the filler attr. */ | |
1436 cell2cellattr(&cell, &new_fill_attr); | |
1437 | |
1438 if (len == 0 && equal_celattr(&new_fill_attr, &fill_attr)) | |
1439 ++lines_skipped; | |
1440 else | |
1441 { | |
1442 while (lines_skipped > 0) | |
1443 { | |
1444 /* Line was skipped, add an empty line. */ | |
1445 --lines_skipped; | |
13298
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|
1446 if (add_empty_scrollback(term, &fill_attr, 0) == OK) |
12502 | 1447 add_scrollback_line_to_buffer(term, (char_u *)"", 0); |
1448 } | |
1449 | |
1450 if (len == 0) | |
1451 p = NULL; | |
1452 else | |
1453 p = (cellattr_T *)alloc((int)sizeof(cellattr_T) * len); | |
1454 if ((p != NULL || len == 0) | |
1455 && ga_grow(&term->tl_scrollback, 1) == OK) | |
1456 { | |
1457 garray_T ga; | |
1458 int width; | |
1459 sb_line_T *line = (sb_line_T *)term->tl_scrollback.ga_data | |
1460 + term->tl_scrollback.ga_len; | |
1461 | |
1462 ga_init2(&ga, 1, 100); | |
1463 for (pos.col = 0; pos.col < len; pos.col += width) | |
1464 { | |
1465 if (vterm_screen_get_cell(screen, pos, &cell) == 0) | |
1466 { | |
1467 width = 1; | |
1468 vim_memset(p + pos.col, 0, sizeof(cellattr_T)); | |
1469 if (ga_grow(&ga, 1) == OK) | |
1470 ga.ga_len += utf_char2bytes(' ', | |
1471 (char_u *)ga.ga_data + ga.ga_len); | |
1472 } | |
1473 else | |
1474 { | |
1475 width = cell.width; | |
1476 | |
1477 cell2cellattr(&cell, &p[pos.col]); | |
1478 | |
1479 if (ga_grow(&ga, MB_MAXBYTES) == OK) | |
1480 { | |
1481 int i; | |
1482 int c; | |
1483 | |
1484 for (i = 0; (c = cell.chars[i]) > 0 || i == 0; ++i) | |
1485 ga.ga_len += utf_char2bytes(c == NUL ? ' ' : c, | |
1486 (char_u *)ga.ga_data + ga.ga_len); | |
1487 } | |
1488 } | |
1489 } | |
1490 line->sb_cols = len; | |
1491 line->sb_cells = p; | |
1492 line->sb_fill_attr = new_fill_attr; | |
1493 fill_attr = new_fill_attr; | |
1494 ++term->tl_scrollback.ga_len; | |
1495 | |
1496 if (ga_grow(&ga, 1) == FAIL) | |
1497 add_scrollback_line_to_buffer(term, (char_u *)"", 0); | |
1498 else | |
1499 { | |
1500 *((char_u *)ga.ga_data + ga.ga_len) = NUL; | |
1501 add_scrollback_line_to_buffer(term, ga.ga_data, ga.ga_len); | |
1502 } | |
1503 ga_clear(&ga); | |
1504 } | |
1505 else | |
1506 vim_free(p); | |
1507 } | |
1508 } | |
1509 | |
1510 /* Obtain the current background color. */ | |
1511 vterm_state_get_default_colors(vterm_obtain_state(term->tl_vterm), | |
1512 &term->tl_default_color.fg, &term->tl_default_color.bg); | |
1513 | |
1514 FOR_ALL_WINDOWS(wp) | |
1515 { | |
1516 if (wp->w_buffer == term->tl_buffer) | |
1517 { | |
1518 wp->w_cursor.lnum = term->tl_buffer->b_ml.ml_line_count; | |
1519 wp->w_cursor.col = 0; | |
1520 wp->w_valid = 0; | |
1521 if (wp->w_cursor.lnum >= wp->w_height) | |
1522 { | |
1523 linenr_T min_topline = wp->w_cursor.lnum - wp->w_height + 1; | |
1524 | |
1525 if (wp->w_topline < min_topline) | |
1526 wp->w_topline = min_topline; | |
1527 } | |
1528 redraw_win_later(wp, NOT_VALID); | |
1529 } | |
1530 } | |
1531 } | |
1532 | |
1533 static void | |
1534 set_terminal_mode(term_T *term, int normal_mode) | |
1535 { | |
1536 term->tl_normal_mode = normal_mode; | |
13244
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Christian Brabandt <cb@256bit.org>
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13219
diff
changeset
|
1537 VIM_CLEAR(term->tl_status_text); |
12502 | 1538 if (term->tl_buffer == curbuf) |
1539 maketitle(); | |
1540 } | |
1541 | |
1542 /* | |
1543 * Called after the job if finished and Terminal mode is not active: | |
1544 * Move the vterm contents into the scrollback buffer and free the vterm. | |
1545 */ | |
1546 static void | |
1547 cleanup_vterm(term_T *term) | |
1548 { | |
13476
d130044d4f1f
patch 8.0.1612: need to close terminal after shell stopped
Christian Brabandt <cb@256bit.org>
parents:
13474
diff
changeset
|
1549 if (term->tl_finish != TL_FINISH_CLOSE) |
12502 | 1550 move_terminal_to_buffer(term); |
1551 term_free_vterm(term); | |
1552 set_terminal_mode(term, FALSE); | |
1553 } | |
1554 | |
1555 /* | |
1556 * Switch from Terminal-Job mode to Terminal-Normal mode. | |
1557 * Suspends updating the terminal window. | |
1558 */ | |
1559 static void | |
1560 term_enter_normal_mode(void) | |
1561 { | |
1562 term_T *term = curbuf->b_term; | |
1563 | |
1564 /* Append the current terminal contents to the buffer. */ | |
1565 move_terminal_to_buffer(term); | |
1566 | |
1567 set_terminal_mode(term, TRUE); | |
1568 | |
1569 /* Move the window cursor to the position of the cursor in the | |
1570 * terminal. */ | |
1571 curwin->w_cursor.lnum = term->tl_scrollback_scrolled | |
1572 + term->tl_cursor_pos.row + 1; | |
1573 check_cursor(); | |
1574 coladvance(term->tl_cursor_pos.col); | |
1575 | |
1576 /* Display the same lines as in the terminal. */ | |
1577 curwin->w_topline = term->tl_scrollback_scrolled + 1; | |
1578 } | |
1579 | |
1580 /* | |
1581 * Returns TRUE if the current window contains a terminal and we are in | |
1582 * Terminal-Normal mode. | |
1583 */ | |
1584 int | |
1585 term_in_normal_mode(void) | |
1586 { | |
1587 term_T *term = curbuf->b_term; | |
1588 | |
1589 return term != NULL && term->tl_normal_mode; | |
1590 } | |
1591 | |
1592 /* | |
1593 * Switch from Terminal-Normal mode to Terminal-Job mode. | |
1594 * Restores updating the terminal window. | |
1595 */ | |
1596 void | |
1597 term_enter_job_mode() | |
1598 { | |
1599 term_T *term = curbuf->b_term; | |
1600 sb_line_T *line; | |
1601 garray_T *gap; | |
1602 | |
1603 /* Remove the terminal contents from the scrollback and the buffer. */ | |
1604 gap = &term->tl_scrollback; | |
1605 while (curbuf->b_ml.ml_line_count > term->tl_scrollback_scrolled | |
1606 && gap->ga_len > 0) | |
1607 { | |
1608 ml_delete(curbuf->b_ml.ml_line_count, FALSE); | |
1609 line = (sb_line_T *)gap->ga_data + gap->ga_len - 1; | |
1610 vim_free(line->sb_cells); | |
1611 --gap->ga_len; | |
1612 } | |
1613 check_cursor(); | |
1614 | |
1615 set_terminal_mode(term, FALSE); | |
1616 | |
1617 if (term->tl_channel_closed) | |
1618 cleanup_vterm(term); | |
1619 redraw_buf_and_status_later(curbuf, NOT_VALID); | |
1620 } | |
1621 | |
1622 /* | |
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
|
1623 * Get a key from the user with terminal mode mappings. |
12502 | 1624 * Note: while waiting a terminal may be closed and freed if the channel is |
1625 * closed and ++close was used. | |
1626 */ | |
1627 static int | |
1628 term_vgetc() | |
1629 { | |
1630 int c; | |
1631 int save_State = State; | |
1632 | |
1633 State = TERMINAL; | |
1634 got_int = FALSE; | |
1635 #ifdef WIN3264 | |
1636 ctrl_break_was_pressed = FALSE; | |
1637 #endif | |
1638 c = vgetc(); | |
1639 got_int = FALSE; | |
1640 State = save_State; | |
1641 return c; | |
1642 } | |
1643 | |
13448
a62b0bbc8834
patch 8.0.1598: cannot select text in a terminal with the mouse
Christian Brabandt <cb@256bit.org>
parents:
13444
diff
changeset
|
1644 static int mouse_was_outside = FALSE; |
a62b0bbc8834
patch 8.0.1598: cannot select text in a terminal with the mouse
Christian Brabandt <cb@256bit.org>
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13444
diff
changeset
|
1645 |
12502 | 1646 /* |
1647 * Send keys to terminal. | |
1648 * Return FAIL when the key needs to be handled in Normal mode. | |
1649 * Return OK when the key was dropped or sent to the terminal. | |
1650 */ | |
1651 int | |
1652 send_keys_to_term(term_T *term, int c, int typed) | |
1653 { | |
1654 char msg[KEY_BUF_LEN]; | |
1655 size_t len; | |
1656 int dragging_outside = FALSE; | |
1657 | |
1658 /* Catch keys that need to be handled as in Normal mode. */ | |
1659 switch (c) | |
1660 { | |
1661 case NUL: | |
1662 case K_ZERO: | |
1663 if (typed) | |
1664 stuffcharReadbuff(c); | |
1665 return FAIL; | |
1666 | |
1667 case K_IGNORE: | |
1668 return FAIL; | |
1669 | |
1670 case K_LEFTDRAG: | |
1671 case K_MIDDLEDRAG: | |
1672 case K_RIGHTDRAG: | |
1673 case K_X1DRAG: | |
1674 case K_X2DRAG: | |
1675 dragging_outside = mouse_was_outside; | |
1676 /* FALLTHROUGH */ | |
1677 case K_LEFTMOUSE: | |
1678 case K_LEFTMOUSE_NM: | |
1679 case K_LEFTRELEASE: | |
1680 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
|
1681 case K_MOUSEMOVE: |
12502 | 1682 case K_MIDDLEMOUSE: |
1683 case K_MIDDLERELEASE: | |
1684 case K_RIGHTMOUSE: | |
1685 case K_RIGHTRELEASE: | |
1686 case K_X1MOUSE: | |
1687 case K_X1RELEASE: | |
1688 case K_X2MOUSE: | |
1689 case K_X2RELEASE: | |
1690 | |
1691 case K_MOUSEUP: | |
1692 case K_MOUSEDOWN: | |
1693 case K_MOUSELEFT: | |
1694 case K_MOUSERIGHT: | |
1695 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>
parents:
12973
diff
changeset
|
1696 || mouse_row >= (W_WINROW(curwin) + curwin->w_height) |
12513
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patch 8.0.1135: W_WINCOL() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12509
diff
changeset
|
1697 || 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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12973
diff
changeset
|
1698 || mouse_col >= W_ENDCOL(curwin) |
12502 | 1699 || dragging_outside) |
1700 { | |
12984
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Christian Brabandt <cb@256bit.org>
parents:
12973
diff
changeset
|
1701 /* 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
|
1702 * or vertical separator */ |
12502 | 1703 if (typed) |
1704 { | |
1705 stuffcharReadbuff(c); | |
1706 mouse_was_outside = TRUE; | |
1707 } | |
1708 return FAIL; | |
1709 } | |
1710 } | |
1711 if (typed) | |
1712 mouse_was_outside = FALSE; | |
1713 | |
1714 /* Convert the typed key to a sequence of bytes for the job. */ | |
1715 len = term_convert_key(term, c, msg); | |
1716 if (len > 0) | |
1717 /* TODO: if FAIL is returned, stop? */ | |
1718 channel_send(term->tl_job->jv_channel, get_tty_part(term), | |
1719 (char_u *)msg, (int)len, NULL); | |
1720 | |
1721 return OK; | |
1722 } | |
1723 | |
1724 static void | |
1725 position_cursor(win_T *wp, VTermPos *pos) | |
1726 { | |
1727 wp->w_wrow = MIN(pos->row, MAX(0, wp->w_height - 1)); | |
1728 wp->w_wcol = MIN(pos->col, MAX(0, wp->w_width - 1)); | |
1729 wp->w_valid |= (VALID_WCOL|VALID_WROW); | |
1730 } | |
1731 | |
1732 /* | |
1733 * Handle CTRL-W "": send register contents to the job. | |
1734 */ | |
1735 static void | |
1736 term_paste_register(int prev_c UNUSED) | |
1737 { | |
1738 int c; | |
1739 list_T *l; | |
1740 listitem_T *item; | |
1741 long reglen = 0; | |
1742 int type; | |
1743 | |
1744 #ifdef FEAT_CMDL_INFO | |
1745 if (add_to_showcmd(prev_c)) | |
1746 if (add_to_showcmd('"')) | |
1747 out_flush(); | |
1748 #endif | |
1749 c = term_vgetc(); | |
1750 #ifdef FEAT_CMDL_INFO | |
1751 clear_showcmd(); | |
1752 #endif | |
1753 if (!term_use_loop()) | |
1754 /* job finished while waiting for a character */ | |
1755 return; | |
1756 | |
1757 /* CTRL-W "= prompt for expression to evaluate. */ | |
1758 if (c == '=' && get_expr_register() != '=') | |
1759 return; | |
1760 if (!term_use_loop()) | |
1761 /* job finished while waiting for a character */ | |
1762 return; | |
1763 | |
1764 l = (list_T *)get_reg_contents(c, GREG_LIST); | |
1765 if (l != NULL) | |
1766 { | |
1767 type = get_reg_type(c, ®len); | |
1768 for (item = l->lv_first; item != NULL; item = item->li_next) | |
1769 { | |
1770 char_u *s = get_tv_string(&item->li_tv); | |
1771 #ifdef WIN3264 | |
1772 char_u *tmp = s; | |
1773 | |
1774 if (!enc_utf8 && enc_codepage > 0) | |
1775 { | |
1776 WCHAR *ret = NULL; | |
1777 int length = 0; | |
1778 | |
1779 MultiByteToWideChar_alloc(enc_codepage, 0, (char *)s, | |
1780 (int)STRLEN(s), &ret, &length); | |
1781 if (ret != NULL) | |
1782 { | |
1783 WideCharToMultiByte_alloc(CP_UTF8, 0, | |
1784 ret, length, (char **)&s, &length, 0, 0); | |
1785 vim_free(ret); | |
1786 } | |
1787 } | |
1788 #endif | |
1789 channel_send(curbuf->b_term->tl_job->jv_channel, PART_IN, | |
1790 s, (int)STRLEN(s), NULL); | |
1791 #ifdef WIN3264 | |
1792 if (tmp != s) | |
1793 vim_free(s); | |
1794 #endif | |
1795 | |
1796 if (item->li_next != NULL || type == MLINE) | |
1797 channel_send(curbuf->b_term->tl_job->jv_channel, PART_IN, | |
1798 (char_u *)"\r", 1, NULL); | |
1799 } | |
1800 list_free(l); | |
1801 } | |
1802 } | |
1803 | |
1804 #if defined(FEAT_GUI) || defined(PROTO) | |
1805 /* | |
1806 * Return TRUE when the cursor of the terminal should be displayed. | |
1807 */ | |
1808 int | |
1809 terminal_is_active() | |
1810 { | |
1811 return in_terminal_loop != NULL; | |
1812 } | |
1813 | |
1814 cursorentry_T * | |
1815 term_get_cursor_shape(guicolor_T *fg, guicolor_T *bg) | |
1816 { | |
1817 term_T *term = in_terminal_loop; | |
1818 static cursorentry_T entry; | |
1819 | |
1820 vim_memset(&entry, 0, sizeof(entry)); | |
1821 entry.shape = entry.mshape = | |
1822 term->tl_cursor_shape == VTERM_PROP_CURSORSHAPE_UNDERLINE ? SHAPE_HOR : | |
1823 term->tl_cursor_shape == VTERM_PROP_CURSORSHAPE_BAR_LEFT ? SHAPE_VER : | |
1824 SHAPE_BLOCK; | |
1825 entry.percentage = 20; | |
1826 if (term->tl_cursor_blink) | |
1827 { | |
1828 entry.blinkwait = 700; | |
1829 entry.blinkon = 400; | |
1830 entry.blinkoff = 250; | |
1831 } | |
1832 *fg = gui.back_pixel; | |
1833 if (term->tl_cursor_color == NULL) | |
1834 *bg = gui.norm_pixel; | |
1835 else | |
1836 *bg = color_name2handle(term->tl_cursor_color); | |
1837 entry.name = "n"; | |
1838 entry.used_for = SHAPE_CURSOR; | |
1839 | |
1840 return &entry; | |
1841 } | |
1842 #endif | |
1843 | |
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1844 static void |
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1845 may_output_cursor_props(void) |
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1846 { |
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1847 if (STRCMP(last_set_cursor_color, desired_cursor_color) != 0 |
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1848 || last_set_cursor_shape != desired_cursor_shape |
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1849 || last_set_cursor_blink != desired_cursor_blink) |
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1850 { |
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1851 last_set_cursor_color = desired_cursor_color; |
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1852 last_set_cursor_shape = desired_cursor_shape; |
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1853 last_set_cursor_blink = desired_cursor_blink; |
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1854 term_cursor_color(desired_cursor_color); |
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1855 if (desired_cursor_shape == -1 || desired_cursor_blink == -1) |
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1856 /* this will restore the initial cursor style, if possible */ |
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1857 ui_cursor_shape_forced(TRUE); |
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1858 else |
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1859 term_cursor_shape(desired_cursor_shape, desired_cursor_blink); |
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1860 } |
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1861 } |
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1862 |
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1863 /* |
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1864 * Set the cursor color and shape, if not last set to these. |
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1865 */ |
12502 | 1866 static void |
1867 may_set_cursor_props(term_T *term) | |
1868 { | |
1869 #ifdef FEAT_GUI | |
1870 /* For the GUI the cursor properties are obtained with | |
1871 * term_get_cursor_shape(). */ | |
1872 if (gui.in_use) | |
1873 return; | |
1874 #endif | |
1875 if (in_terminal_loop == term) | |
1876 { | |
1877 if (term->tl_cursor_color != NULL) | |
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1878 desired_cursor_color = term->tl_cursor_color; |
12502 | 1879 else |
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1880 desired_cursor_color = (char_u *)""; |
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1881 desired_cursor_shape = term->tl_cursor_shape; |
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1882 desired_cursor_blink = term->tl_cursor_blink; |
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1883 may_output_cursor_props(); |
12502 | 1884 } |
1885 } | |
1886 | |
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1887 /* |
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1888 * Reset the desired cursor properties and restore them when needed. |
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1889 */ |
12502 | 1890 static void |
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1891 prepare_restore_cursor_props(void) |
12502 | 1892 { |
1893 #ifdef FEAT_GUI | |
1894 if (gui.in_use) | |
1895 return; | |
1896 #endif | |
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1897 desired_cursor_color = (char_u *)""; |
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1898 desired_cursor_shape = -1; |
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1899 desired_cursor_blink = -1; |
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1900 may_output_cursor_props(); |
12502 | 1901 } |
1902 | |
1903 /* | |
13448
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1904 * Called when entering a window with the mouse. If this is a terminal window |
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1905 * we may want to change state. |
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1906 */ |
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1907 void |
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1908 term_win_entered() |
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1909 { |
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1910 term_T *term = curbuf->b_term; |
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1911 |
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1912 if (term != NULL) |
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1913 { |
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1914 if (term_use_loop()) |
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1915 { |
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1916 reset_VIsual_and_resel(); |
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1917 if (State & INSERT) |
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1918 stop_insert_mode = TRUE; |
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1919 } |
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1920 mouse_was_outside = FALSE; |
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1921 enter_mouse_col = mouse_col; |
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1922 enter_mouse_row = mouse_row; |
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1923 } |
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1924 } |
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1925 |
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1926 /* |
12502 | 1927 * Returns TRUE if the current window contains a terminal and we are sending |
1928 * keys to the job. | |
1929 */ | |
1930 int | |
1931 term_use_loop(void) | |
1932 { | |
1933 term_T *term = curbuf->b_term; | |
1934 | |
1935 return term != NULL | |
1936 && !term->tl_normal_mode | |
1937 && term->tl_vterm != NULL | |
1938 && term_job_running(term); | |
1939 } | |
1940 | |
1941 /* | |
1942 * Wait for input and send it to the job. | |
1943 * When "blocking" is TRUE wait for a character to be typed. Otherwise return | |
1944 * when there is no more typahead. | |
1945 * Return when the start of a CTRL-W command is typed or anything else that | |
1946 * should be handled as a Normal mode command. | |
1947 * Returns OK if a typed character is to be handled in Normal mode, FAIL if | |
1948 * the terminal was closed. | |
1949 */ | |
1950 int | |
1951 terminal_loop(int blocking) | |
1952 { | |
1953 int c; | |
1954 int termkey = 0; | |
1955 int ret; | |
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1956 #ifdef UNIX |
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1957 int tty_fd = curbuf->b_term->tl_job->jv_channel |
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1958 ->ch_part[get_tty_part(curbuf->b_term)].ch_fd; |
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1959 #endif |
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1960 int restore_cursor; |
12502 | 1961 |
1962 /* Remember the terminal we are sending keys to. However, the terminal | |
1963 * might be closed while waiting for a character, e.g. typing "exit" in a | |
1964 * shell and ++close was used. Therefore use curbuf->b_term instead of a | |
1965 * stored reference. */ | |
1966 in_terminal_loop = curbuf->b_term; | |
1967 | |
1968 if (*curwin->w_p_tk != NUL) | |
1969 termkey = string_to_key(curwin->w_p_tk, TRUE); | |
1970 position_cursor(curwin, &curbuf->b_term->tl_cursor_pos); | |
1971 may_set_cursor_props(curbuf->b_term); | |
1972 | |
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1973 while (blocking || vpeekc_nomap() != NUL) |
12502 | 1974 { |
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1975 #ifdef FEAT_GUI |
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1976 if (!curbuf->b_term->tl_system) |
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1977 #endif |
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1978 /* TODO: skip screen update when handling a sequence of keys. */ |
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1979 /* Repeat redrawing in case a message is received while redrawing. |
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1980 */ |
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1981 while (must_redraw != 0) |
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1982 if (update_screen(0) == FAIL) |
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1983 break; |
12502 | 1984 update_cursor(curbuf->b_term, FALSE); |
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1985 restore_cursor = TRUE; |
12502 | 1986 |
1987 c = term_vgetc(); | |
1988 if (!term_use_loop()) | |
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1989 { |
12800
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1990 /* Job finished while waiting for a character. Push back the |
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1991 * received character. */ |
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1992 if (c != K_IGNORE) |
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1993 vungetc(c); |
12502 | 1994 break; |
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1995 } |
12502 | 1996 if (c == K_IGNORE) |
1997 continue; | |
1998 | |
12800
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1999 #ifdef UNIX |
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2000 /* |
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2001 * The shell or another program may change the tty settings. Getting |
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2002 * them for every typed character is a bit of overhead, but it's needed |
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2003 * for the first character typed, e.g. when Vim starts in a shell. |
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|
2004 */ |
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2005 if (isatty(tty_fd)) |
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|
2006 { |
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|
2007 ttyinfo_T info; |
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|
2008 |
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|
2009 /* Get the current backspace character of the pty. */ |
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|
2010 if (get_tty_info(tty_fd, &info) == OK) |
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|
2011 term_backspace_char = info.backspace; |
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|
2012 } |
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|
2013 #endif |
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|
2014 |
12502 | 2015 #ifdef WIN3264 |
2016 /* On Windows winpty handles CTRL-C, don't send a CTRL_C_EVENT. | |
2017 * Use CTRL-BREAK to kill the job. */ | |
2018 if (ctrl_break_was_pressed) | |
2019 mch_signal_job(curbuf->b_term->tl_job, (char_u *)"kill"); | |
2020 #endif | |
13474
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patch 8.0.1611: CTRL-W in system terminal does not go to job
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|
2021 /* Was either CTRL-W (termkey) or CTRL-\ pressed? |
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|
2022 * Not in a system terminal. */ |
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patch 8.0.1611: CTRL-W in system terminal does not go to job
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|
2023 if ((c == (termkey == 0 ? Ctrl_W : termkey) || c == Ctrl_BSL) |
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|
2024 #ifdef FEAT_GUI |
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|
2025 && !curbuf->b_term->tl_system |
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|
2026 #endif |
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patch 8.0.1611: CTRL-W in system terminal does not go to job
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|
2027 ) |
12502 | 2028 { |
2029 int prev_c = c; | |
2030 | |
2031 #ifdef FEAT_CMDL_INFO | |
2032 if (add_to_showcmd(c)) | |
2033 out_flush(); | |
2034 #endif | |
2035 c = term_vgetc(); | |
2036 #ifdef FEAT_CMDL_INFO | |
2037 clear_showcmd(); | |
2038 #endif | |
2039 if (!term_use_loop()) | |
2040 /* job finished while waiting for a character */ | |
2041 break; | |
2042 | |
2043 if (prev_c == Ctrl_BSL) | |
2044 { | |
2045 if (c == Ctrl_N) | |
2046 { | |
2047 /* CTRL-\ CTRL-N : go to Terminal-Normal mode. */ | |
2048 term_enter_normal_mode(); | |
2049 ret = FAIL; | |
2050 goto theend; | |
2051 } | |
2052 /* Send both keys to the terminal. */ | |
2053 send_keys_to_term(curbuf->b_term, prev_c, TRUE); | |
2054 } | |
2055 else if (c == Ctrl_C) | |
2056 { | |
2057 /* "CTRL-W CTRL-C" or 'termkey' CTRL-C: end the job */ | |
2058 mch_signal_job(curbuf->b_term->tl_job, (char_u *)"kill"); | |
2059 } | |
2060 else if (termkey == 0 && c == '.') | |
2061 { | |
2062 /* "CTRL-W .": send CTRL-W to the job */ | |
2063 c = Ctrl_W; | |
2064 } | |
2065 else if (c == 'N') | |
2066 { | |
2067 /* CTRL-W N : go to Terminal-Normal mode. */ | |
2068 term_enter_normal_mode(); | |
2069 ret = FAIL; | |
2070 goto theend; | |
2071 } | |
2072 else if (c == '"') | |
2073 { | |
2074 term_paste_register(prev_c); | |
2075 continue; | |
2076 } | |
2077 else if (termkey == 0 || c != termkey) | |
2078 { | |
2079 stuffcharReadbuff(Ctrl_W); | |
2080 stuffcharReadbuff(c); | |
2081 ret = OK; | |
2082 goto theend; | |
2083 } | |
2084 } | |
2085 # ifdef WIN3264 | |
2086 if (!enc_utf8 && has_mbyte && c >= 0x80) | |
2087 { | |
2088 WCHAR wc; | |
2089 char_u mb[3]; | |
2090 | |
2091 mb[0] = (unsigned)c >> 8; | |
2092 mb[1] = c; | |
2093 if (MultiByteToWideChar(GetACP(), 0, (char*)mb, 2, &wc, 1) > 0) | |
2094 c = wc; | |
2095 } | |
2096 # endif | |
2097 if (send_keys_to_term(curbuf->b_term, c, TRUE) != OK) | |
2098 { | |
13206
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|
2099 if (c == K_MOUSEMOVE) |
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|
2100 /* We are sure to come back here, don't reset the cursor color |
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|
2101 * and shape to avoid flickering. */ |
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|
2102 restore_cursor = FALSE; |
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|
2103 |
12502 | 2104 ret = OK; |
2105 goto theend; | |
2106 } | |
2107 } | |
2108 ret = FAIL; | |
2109 | |
2110 theend: | |
2111 in_terminal_loop = NULL; | |
13206
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|
2112 if (restore_cursor) |
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|
2113 prepare_restore_cursor_props(); |
12502 | 2114 return ret; |
2115 } | |
2116 | |
2117 /* | |
2118 * Called when a job has finished. | |
2119 * This updates the title and status, but does not close the vterm, because | |
2120 * there might still be pending output in the channel. | |
2121 */ | |
2122 void | |
2123 term_job_ended(job_T *job) | |
2124 { | |
2125 term_T *term; | |
2126 int did_one = FALSE; | |
2127 | |
2128 for (term = first_term; term != NULL; term = term->tl_next) | |
2129 if (term->tl_job == job) | |
2130 { | |
13244
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patch 8.0.1496: clearing a pointer takes two lines
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changeset
|
2131 VIM_CLEAR(term->tl_title); |
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|
2132 VIM_CLEAR(term->tl_status_text); |
12502 | 2133 redraw_buf_and_status_later(term->tl_buffer, VALID); |
2134 did_one = TRUE; | |
2135 } | |
2136 if (did_one) | |
2137 redraw_statuslines(); | |
2138 if (curbuf->b_term != NULL) | |
2139 { | |
2140 if (curbuf->b_term->tl_job == job) | |
2141 maketitle(); | |
2142 update_cursor(curbuf->b_term, TRUE); | |
2143 } | |
2144 } | |
2145 | |
2146 static void | |
2147 may_toggle_cursor(term_T *term) | |
2148 { | |
2149 if (in_terminal_loop == term) | |
2150 { | |
2151 if (term->tl_cursor_visible) | |
2152 cursor_on(); | |
2153 else | |
2154 cursor_off(); | |
2155 } | |
2156 } | |
2157 | |
2158 /* | |
2159 * Reverse engineer the RGB value into a cterm color index. | |
12966
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patch 8.0.1359: libvterm ANSI colors can not always be recognized
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changeset
|
2160 * First color is 1. Return 0 if no match found (default color). |
12502 | 2161 */ |
2162 static int | |
2163 color2index(VTermColor *color, int fg, int *boldp) | |
2164 { | |
2165 int red = color->red; | |
2166 int blue = color->blue; | |
2167 int green = color->green; | |
2168 | |
12966
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|
2169 if (color->ansi_index != VTERM_ANSI_INDEX_NONE) |
12502 | 2170 { |
12966
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|
2171 /* First 16 colors and default: use the ANSI index, because these |
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|
2172 * colors can be redefined. */ |
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|
2173 if (t_colors >= 16) |
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|
2174 return color->ansi_index; |
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|
2175 switch (color->ansi_index) |
12502 | 2176 { |
12966
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|
2177 case 0: return 0; |
13329
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
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13304
diff
changeset
|
2178 case 1: return lookup_color( 0, fg, boldp) + 1; /* black */ |
12966
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patch 8.0.1359: libvterm ANSI colors can not always be recognized
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|
2179 case 2: return lookup_color( 4, fg, boldp) + 1; /* dark red */ |
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|
2180 case 3: return lookup_color( 2, fg, boldp) + 1; /* dark green */ |
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|
2181 case 4: return lookup_color( 6, fg, boldp) + 1; /* brown */ |
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|
2182 case 5: return lookup_color( 1, fg, boldp) + 1; /* dark blue*/ |
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|
2183 case 6: return lookup_color( 5, fg, boldp) + 1; /* dark magenta */ |
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|
2184 case 7: return lookup_color( 3, fg, boldp) + 1; /* dark cyan */ |
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|
2185 case 8: return lookup_color( 8, fg, boldp) + 1; /* light grey */ |
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|
2186 case 9: return lookup_color(12, fg, boldp) + 1; /* dark grey */ |
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|
2187 case 10: return lookup_color(20, fg, boldp) + 1; /* red */ |
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|
2188 case 11: return lookup_color(16, fg, boldp) + 1; /* green */ |
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|
2189 case 12: return lookup_color(24, fg, boldp) + 1; /* yellow */ |
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|
2190 case 13: return lookup_color(14, fg, boldp) + 1; /* blue */ |
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|
2191 case 14: return lookup_color(22, fg, boldp) + 1; /* magenta */ |
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|
2192 case 15: return lookup_color(18, fg, boldp) + 1; /* cyan */ |
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|
2193 case 16: return lookup_color(26, fg, boldp) + 1; /* white */ |
12502 | 2194 } |
2195 } | |
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|
2196 |
12502 | 2197 if (t_colors >= 256) |
2198 { | |
2199 if (red == blue && red == green) | |
2200 { | |
12541
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changeset
|
2201 /* 24-color greyscale plus white and black */ |
12502 | 2202 static int cutoff[23] = { |
12541
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changeset
|
2203 0x0D, 0x17, 0x21, 0x2B, 0x35, 0x3F, 0x49, 0x53, 0x5D, 0x67, |
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|
2204 0x71, 0x7B, 0x85, 0x8F, 0x99, 0xA3, 0xAD, 0xB7, 0xC1, 0xCB, |
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changeset
|
2205 0xD5, 0xDF, 0xE9}; |
12502 | 2206 int i; |
2207 | |
12541
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|
2208 if (red < 5) |
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|
2209 return 17; /* 00/00/00 */ |
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changeset
|
2210 if (red > 245) /* ff/ff/ff */ |
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|
2211 return 232; |
12502 | 2212 for (i = 0; i < 23; ++i) |
2213 if (red < cutoff[i]) | |
2214 return i + 233; | |
2215 return 256; | |
2216 } | |
12541
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|
2217 { |
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|
2218 static int cutoff[5] = {0x2F, 0x73, 0x9B, 0xC3, 0xEB}; |
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|
2219 int ri, gi, bi; |
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|
2220 |
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|
2221 /* 216-color cube */ |
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|
2222 for (ri = 0; ri < 5; ++ri) |
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|
2223 if (red < cutoff[ri]) |
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|
2224 break; |
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parents:
12513
diff
changeset
|
2225 for (gi = 0; gi < 5; ++gi) |
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
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|
2226 if (green < cutoff[gi]) |
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patch 8.0.1149: libvterm colors differ from xterm
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|
2227 break; |
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patch 8.0.1149: libvterm colors differ from xterm
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changeset
|
2228 for (bi = 0; bi < 5; ++bi) |
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patch 8.0.1149: libvterm colors differ from xterm
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|
2229 if (blue < cutoff[bi]) |
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patch 8.0.1149: libvterm colors differ from xterm
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|
2230 break; |
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patch 8.0.1149: libvterm colors differ from xterm
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|
2231 return 17 + ri * 36 + gi * 6 + bi; |
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patch 8.0.1149: libvterm colors differ from xterm
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|
2232 } |
12502 | 2233 } |
2234 return 0; | |
2235 } | |
2236 | |
2237 /* | |
13298
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patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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|
2238 * Convert Vterm attributes to highlight flags. |
12502 | 2239 */ |
2240 static int | |
13298
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|
2241 vtermAttr2hl(VTermScreenCellAttrs cellattrs) |
12502 | 2242 { |
2243 int attr = 0; | |
2244 | |
2245 if (cellattrs.bold) | |
2246 attr |= HL_BOLD; | |
2247 if (cellattrs.underline) | |
2248 attr |= HL_UNDERLINE; | |
2249 if (cellattrs.italic) | |
2250 attr |= HL_ITALIC; | |
2251 if (cellattrs.strike) | |
2252 attr |= HL_STRIKETHROUGH; | |
2253 if (cellattrs.reverse) | |
2254 attr |= HL_INVERSE; | |
13298
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|
2255 return attr; |
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patch 8.0.1523: cannot write and read terminal screendumps
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|
2256 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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|
2257 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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|
2258 /* |
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patch 8.0.1523: cannot write and read terminal screendumps
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changeset
|
2259 * Store Vterm attributes in "cell" from highlight flags. |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
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|
2260 */ |
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patch 8.0.1523: cannot write and read terminal screendumps
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diff
changeset
|
2261 static void |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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diff
changeset
|
2262 hl2vtermAttr(int attr, cellattr_T *cell) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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diff
changeset
|
2263 { |
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patch 8.0.1523: cannot write and read terminal screendumps
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diff
changeset
|
2264 vim_memset(&cell->attrs, 0, sizeof(VTermScreenCellAttrs)); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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|
2265 if (attr & HL_BOLD) |
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patch 8.0.1523: cannot write and read terminal screendumps
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diff
changeset
|
2266 cell->attrs.bold = 1; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
2267 if (attr & HL_UNDERLINE) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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diff
changeset
|
2268 cell->attrs.underline = 1; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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diff
changeset
|
2269 if (attr & HL_ITALIC) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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diff
changeset
|
2270 cell->attrs.italic = 1; |
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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
|
2271 if (attr & HL_STRIKETHROUGH) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2272 cell->attrs.strike = 1; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2273 if (attr & HL_INVERSE) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2274 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
|
2275 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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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:
13294
diff
changeset
|
2277 /* |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2278 * 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:
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diff
changeset
|
2279 */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2280 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
|
2281 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
|
2282 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
2283 int attr = vtermAttr2hl(cellattrs); |
12502 | 2284 |
2285 #ifdef FEAT_GUI | |
2286 if (gui.in_use) | |
2287 { | |
2288 guicolor_T fg, bg; | |
2289 | |
2290 fg = gui_mch_get_rgb_color(cellfg.red, cellfg.green, cellfg.blue); | |
2291 bg = gui_mch_get_rgb_color(cellbg.red, cellbg.green, cellbg.blue); | |
2292 return get_gui_attr_idx(attr, fg, bg); | |
2293 } | |
2294 else | |
2295 #endif | |
2296 #ifdef FEAT_TERMGUICOLORS | |
2297 if (p_tgc) | |
2298 { | |
2299 guicolor_T fg, bg; | |
2300 | |
2301 fg = gui_get_rgb_color_cmn(cellfg.red, cellfg.green, cellfg.blue); | |
2302 bg = gui_get_rgb_color_cmn(cellbg.red, cellbg.green, cellbg.blue); | |
2303 | |
2304 return get_tgc_attr_idx(attr, fg, bg); | |
2305 } | |
2306 else | |
2307 #endif | |
2308 { | |
2309 int bold = MAYBE; | |
2310 int fg = color2index(&cellfg, TRUE, &bold); | |
2311 int bg = color2index(&cellbg, FALSE, &bold); | |
2312 | |
12969
a9f6a874b64f
patch 8.0.1360: the Terminal highlighting doesn't work in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12966
diff
changeset
|
2313 /* 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
|
2314 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
|
2315 { |
12973
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
2316 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
|
2317 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
|
2318 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
|
2319 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
|
2320 } |
a9f6a874b64f
patch 8.0.1360: the Terminal highlighting doesn't work in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12966
diff
changeset
|
2321 |
12502 | 2322 /* with 8 colors set the bold attribute to get a bright foreground */ |
2323 if (bold == TRUE) | |
2324 attr |= HL_BOLD; | |
2325 return get_cterm_attr_idx(attr, fg, bg); | |
2326 } | |
2327 return 0; | |
2328 } | |
2329 | |
2330 static int | |
2331 handle_damage(VTermRect rect, void *user) | |
2332 { | |
2333 term_T *term = (term_T *)user; | |
2334 | |
2335 term->tl_dirty_row_start = MIN(term->tl_dirty_row_start, rect.start_row); | |
2336 term->tl_dirty_row_end = MAX(term->tl_dirty_row_end, rect.end_row); | |
2337 redraw_buf_later(term->tl_buffer, NOT_VALID); | |
2338 return 1; | |
2339 } | |
2340 | |
2341 static int | |
2342 handle_moverect(VTermRect dest, VTermRect src, void *user) | |
2343 { | |
2344 term_T *term = (term_T *)user; | |
2345 | |
2346 /* Scrolling up is done much more efficiently by deleting lines instead of | |
2347 * redrawing the text. */ | |
2348 if (dest.start_col == src.start_col | |
2349 && dest.end_col == src.end_col | |
2350 && dest.start_row < src.start_row) | |
2351 { | |
2352 win_T *wp; | |
2353 VTermColor fg, bg; | |
2354 VTermScreenCellAttrs attr; | |
2355 int clear_attr; | |
2356 | |
2357 /* Set the color to clear lines with. */ | |
2358 vterm_state_get_default_colors(vterm_obtain_state(term->tl_vterm), | |
2359 &fg, &bg); | |
2360 vim_memset(&attr, 0, sizeof(attr)); | |
2361 clear_attr = cell2attr(attr, fg, bg); | |
2362 | |
2363 FOR_ALL_WINDOWS(wp) | |
2364 { | |
2365 if (wp->w_buffer == term->tl_buffer) | |
2366 win_del_lines(wp, dest.start_row, | |
2367 src.start_row - dest.start_row, FALSE, FALSE, | |
2368 clear_attr); | |
2369 } | |
2370 } | |
12578
f8beecfea2c4
patch 8.0.1167: Motif: typing in terminal window is slow
Christian Brabandt <cb@256bit.org>
parents:
12541
diff
changeset
|
2371 |
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_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
|
2373 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
|
2374 |
12502 | 2375 redraw_buf_later(term->tl_buffer, NOT_VALID); |
2376 return 1; | |
2377 } | |
2378 | |
2379 static int | |
2380 handle_movecursor( | |
2381 VTermPos pos, | |
2382 VTermPos oldpos UNUSED, | |
2383 int visible, | |
2384 void *user) | |
2385 { | |
2386 term_T *term = (term_T *)user; | |
2387 win_T *wp; | |
2388 | |
2389 term->tl_cursor_pos = pos; | |
2390 term->tl_cursor_visible = visible; | |
2391 | |
2392 FOR_ALL_WINDOWS(wp) | |
2393 { | |
2394 if (wp->w_buffer == term->tl_buffer) | |
2395 position_cursor(wp, &pos); | |
2396 } | |
2397 if (term->tl_buffer == curbuf && !term->tl_normal_mode) | |
2398 { | |
2399 may_toggle_cursor(term); | |
2400 update_cursor(term, term->tl_cursor_visible); | |
2401 } | |
2402 | |
2403 return 1; | |
2404 } | |
2405 | |
2406 static int | |
2407 handle_settermprop( | |
2408 VTermProp prop, | |
2409 VTermValue *value, | |
2410 void *user) | |
2411 { | |
2412 term_T *term = (term_T *)user; | |
2413 | |
2414 switch (prop) | |
2415 { | |
2416 case VTERM_PROP_TITLE: | |
2417 vim_free(term->tl_title); | |
2418 /* a blank title isn't useful, make it empty, so that "running" is | |
2419 * displayed */ | |
2420 if (*skipwhite((char_u *)value->string) == NUL) | |
2421 term->tl_title = NULL; | |
2422 #ifdef WIN3264 | |
2423 else if (!enc_utf8 && enc_codepage > 0) | |
2424 { | |
2425 WCHAR *ret = NULL; | |
2426 int length = 0; | |
2427 | |
2428 MultiByteToWideChar_alloc(CP_UTF8, 0, | |
2429 (char*)value->string, (int)STRLEN(value->string), | |
2430 &ret, &length); | |
2431 if (ret != NULL) | |
2432 { | |
2433 WideCharToMultiByte_alloc(enc_codepage, 0, | |
2434 ret, length, (char**)&term->tl_title, | |
2435 &length, 0, 0); | |
2436 vim_free(ret); | |
2437 } | |
2438 } | |
2439 #endif | |
2440 else | |
2441 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
|
2442 VIM_CLEAR(term->tl_status_text); |
12502 | 2443 if (term == curbuf->b_term) |
2444 maketitle(); | |
2445 break; | |
2446 | |
2447 case VTERM_PROP_CURSORVISIBLE: | |
2448 term->tl_cursor_visible = value->boolean; | |
2449 may_toggle_cursor(term); | |
2450 out_flush(); | |
2451 break; | |
2452 | |
2453 case VTERM_PROP_CURSORBLINK: | |
2454 term->tl_cursor_blink = value->boolean; | |
2455 may_set_cursor_props(term); | |
2456 break; | |
2457 | |
2458 case VTERM_PROP_CURSORSHAPE: | |
2459 term->tl_cursor_shape = value->number; | |
2460 may_set_cursor_props(term); | |
2461 break; | |
2462 | |
2463 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
|
2464 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
|
2465 desired_cursor_color = (char_u *)""; |
12502 | 2466 vim_free(term->tl_cursor_color); |
2467 if (*value->string == NUL) | |
2468 term->tl_cursor_color = NULL; | |
2469 else | |
2470 term->tl_cursor_color = vim_strsave((char_u *)value->string); | |
2471 may_set_cursor_props(term); | |
2472 break; | |
2473 | |
2474 case VTERM_PROP_ALTSCREEN: | |
2475 /* TODO: do anything else? */ | |
2476 term->tl_using_altscreen = value->boolean; | |
2477 break; | |
2478 | |
2479 default: | |
2480 break; | |
2481 } | |
2482 /* Always return 1, otherwise vterm doesn't store the value internally. */ | |
2483 return 1; | |
2484 } | |
2485 | |
2486 /* | |
2487 * The job running in the terminal resized the terminal. | |
2488 */ | |
2489 static int | |
2490 handle_resize(int rows, int cols, void *user) | |
2491 { | |
2492 term_T *term = (term_T *)user; | |
2493 win_T *wp; | |
2494 | |
2495 term->tl_rows = rows; | |
2496 term->tl_cols = cols; | |
2497 if (term->tl_vterm_size_changed) | |
2498 /* Size was set by vterm_set_size(), don't set the window size. */ | |
2499 term->tl_vterm_size_changed = FALSE; | |
2500 else | |
2501 { | |
2502 FOR_ALL_WINDOWS(wp) | |
2503 { | |
2504 if (wp->w_buffer == term->tl_buffer) | |
2505 { | |
2506 win_setheight_win(rows, wp); | |
2507 win_setwidth_win(cols, wp); | |
2508 } | |
2509 } | |
2510 redraw_buf_later(term->tl_buffer, NOT_VALID); | |
2511 } | |
2512 return 1; | |
2513 } | |
2514 | |
2515 /* | |
2516 * Handle a line that is pushed off the top of the screen. | |
2517 */ | |
2518 static int | |
2519 handle_pushline(int cols, const VTermScreenCell *cells, void *user) | |
2520 { | |
2521 term_T *term = (term_T *)user; | |
2522 | |
2523 /* TODO: Limit the number of lines that are stored. */ | |
2524 if (ga_grow(&term->tl_scrollback, 1) == OK) | |
2525 { | |
2526 cellattr_T *p = NULL; | |
2527 int len = 0; | |
2528 int i; | |
2529 int c; | |
2530 int col; | |
2531 sb_line_T *line; | |
2532 garray_T ga; | |
2533 cellattr_T fill_attr = term->tl_default_color; | |
2534 | |
2535 /* do not store empty cells at the end */ | |
2536 for (i = 0; i < cols; ++i) | |
2537 if (cells[i].chars[0] != 0) | |
2538 len = i + 1; | |
2539 else | |
2540 cell2cellattr(&cells[i], &fill_attr); | |
2541 | |
2542 ga_init2(&ga, 1, 100); | |
2543 if (len > 0) | |
2544 p = (cellattr_T *)alloc((int)sizeof(cellattr_T) * len); | |
2545 if (p != NULL) | |
2546 { | |
2547 for (col = 0; col < len; col += cells[col].width) | |
2548 { | |
2549 if (ga_grow(&ga, MB_MAXBYTES) == FAIL) | |
2550 { | |
2551 ga.ga_len = 0; | |
2552 break; | |
2553 } | |
2554 for (i = 0; (c = cells[col].chars[i]) > 0 || i == 0; ++i) | |
2555 ga.ga_len += utf_char2bytes(c == NUL ? ' ' : c, | |
2556 (char_u *)ga.ga_data + ga.ga_len); | |
2557 cell2cellattr(&cells[col], &p[col]); | |
2558 } | |
2559 } | |
2560 if (ga_grow(&ga, 1) == FAIL) | |
2561 add_scrollback_line_to_buffer(term, (char_u *)"", 0); | |
2562 else | |
2563 { | |
2564 *((char_u *)ga.ga_data + ga.ga_len) = NUL; | |
2565 add_scrollback_line_to_buffer(term, ga.ga_data, ga.ga_len); | |
2566 } | |
2567 ga_clear(&ga); | |
2568 | |
2569 line = (sb_line_T *)term->tl_scrollback.ga_data | |
2570 + term->tl_scrollback.ga_len; | |
2571 line->sb_cols = len; | |
2572 line->sb_cells = p; | |
2573 line->sb_fill_attr = fill_attr; | |
2574 ++term->tl_scrollback.ga_len; | |
2575 ++term->tl_scrollback_scrolled; | |
2576 } | |
2577 return 0; /* ignored */ | |
2578 } | |
2579 | |
2580 static VTermScreenCallbacks screen_callbacks = { | |
2581 handle_damage, /* damage */ | |
2582 handle_moverect, /* moverect */ | |
2583 handle_movecursor, /* movecursor */ | |
2584 handle_settermprop, /* settermprop */ | |
2585 NULL, /* bell */ | |
2586 handle_resize, /* resize */ | |
2587 handle_pushline, /* sb_pushline */ | |
2588 NULL /* sb_popline */ | |
2589 }; | |
2590 | |
2591 /* | |
2592 * Called when a channel has been closed. | |
2593 * If this was a channel for a terminal window then finish it up. | |
2594 */ | |
2595 void | |
2596 term_channel_closed(channel_T *ch) | |
2597 { | |
2598 term_T *term; | |
2599 int did_one = FALSE; | |
2600 | |
2601 for (term = first_term; term != NULL; term = term->tl_next) | |
2602 if (term->tl_job == ch->ch_job) | |
2603 { | |
2604 term->tl_channel_closed = TRUE; | |
2605 did_one = TRUE; | |
2606 | |
13244
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_title); |
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13219
diff
changeset
|
2608 VIM_CLEAR(term->tl_status_text); |
12502 | 2609 |
2610 /* Unless in Terminal-Normal mode: clear the vterm. */ | |
2611 if (!term->tl_normal_mode) | |
2612 { | |
2613 int fnum = term->tl_buffer->b_fnum; | |
2614 | |
2615 cleanup_vterm(term); | |
2616 | |
13476
d130044d4f1f
patch 8.0.1612: need to close terminal after shell stopped
Christian Brabandt <cb@256bit.org>
parents:
13474
diff
changeset
|
2617 if (term->tl_finish == TL_FINISH_CLOSE) |
12502 | 2618 { |
12903
411a30bd7e8a
patch 8.0.1328: trouble when using ":term ++close" with autocmd
Christian Brabandt <cb@256bit.org>
parents:
12893
diff
changeset
|
2619 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
|
2620 |
12502 | 2621 /* ++close or term_finish == "close" */ |
2622 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
|
2623 aucmd_prepbuf(&aco, term->tl_buffer); |
12502 | 2624 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
|
2625 aucmd_restbuf(&aco); |
12502 | 2626 break; |
2627 } | |
13476
d130044d4f1f
patch 8.0.1612: need to close terminal after shell stopped
Christian Brabandt <cb@256bit.org>
parents:
13474
diff
changeset
|
2628 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
|
2629 && term->tl_buffer->b_nwindows == 0) |
12502 | 2630 { |
2631 char buf[50]; | |
2632 | |
2633 /* TODO: use term_opencmd */ | |
2634 ch_log(NULL, "terminal job finished, opening window"); | |
2635 vim_snprintf(buf, sizeof(buf), | |
2636 term->tl_opencmd == NULL | |
2637 ? "botright sbuf %d" | |
2638 : (char *)term->tl_opencmd, fnum); | |
2639 do_cmdline_cmd((char_u *)buf); | |
2640 } | |
2641 else | |
2642 ch_log(NULL, "terminal job finished"); | |
2643 } | |
2644 | |
2645 redraw_buf_and_status_later(term->tl_buffer, NOT_VALID); | |
2646 } | |
2647 if (did_one) | |
2648 { | |
2649 redraw_statuslines(); | |
2650 | |
2651 /* Need to break out of vgetc(). */ | |
2652 ins_char_typebuf(K_IGNORE); | |
2653 typebuf_was_filled = TRUE; | |
2654 | |
2655 term = curbuf->b_term; | |
2656 if (term != NULL) | |
2657 { | |
2658 if (term->tl_job == ch->ch_job) | |
2659 maketitle(); | |
2660 update_cursor(term, term->tl_cursor_visible); | |
2661 } | |
2662 } | |
2663 } | |
2664 | |
2665 /* | |
13470
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2666 * 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
|
2667 * 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
|
2668 */ |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2669 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
|
2670 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
|
2671 { |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2672 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
|
2673 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2674 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
|
2675 { |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2676 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
|
2677 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
|
2678 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2679 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
|
2680 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
|
2681 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2682 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
|
2683 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
|
2684 { |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2685 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
|
2686 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
|
2687 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
|
2688 } |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2689 else |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2690 { |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2691 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
|
2692 { |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2693 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
|
2694 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2695 /* 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
|
2696 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
|
2697 && 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
|
2698 { |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2699 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
|
2700 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
|
2701 break; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2702 } |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2703 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
|
2704 && 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
|
2705 { |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2706 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
|
2707 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
|
2708 } |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2709 else |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2710 { |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2711 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
|
2712 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
|
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 } |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2715 #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
|
2716 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
|
2717 { |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2718 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
|
2719 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
|
2720 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2721 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
|
2722 (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
|
2723 { |
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] = 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
|
2725 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
|
2726 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
|
2727 } |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2728 else |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2729 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
|
2730 } |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2731 #endif |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2732 else |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2733 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
|
2734 } |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2735 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
|
2736 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2737 ++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
|
2738 ++off; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2739 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
|
2740 { |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2741 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
|
2742 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
|
2743 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2744 /* 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
|
2745 * 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
|
2746 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
|
2747 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
|
2748 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2749 ++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
|
2750 ++off; |
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 } |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2754 |
13472
f6a4614edea4
patch 8.0.1610: cannot build without GUI
Christian Brabandt <cb@256bit.org>
parents:
13470
diff
changeset
|
2755 #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
|
2756 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
|
2757 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
|
2758 { |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2759 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
|
2760 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
|
2761 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2762 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
|
2763 return; |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2764 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
|
2765 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2766 /* 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
|
2767 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
|
2768 && (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
|
2769 { |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2770 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
|
2771 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2772 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
|
2773 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
|
2774 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
|
2775 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
|
2776 --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
|
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 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2779 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
|
2780 && 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
|
2781 { |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2782 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
|
2783 { |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2784 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
|
2785 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2786 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
|
2787 } |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2788 else |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2789 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
|
2790 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2791 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
|
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 |
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_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
|
2795 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
|
2796 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
|
2797 } |
13472
f6a4614edea4
patch 8.0.1610: cannot build without GUI
Christian Brabandt <cb@256bit.org>
parents:
13470
diff
changeset
|
2798 #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
|
2799 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2800 /* |
12502 | 2801 * Called to update a window that contains an active terminal. |
2802 * Returns FAIL when there is no terminal running in this window or in | |
2803 * Terminal-Normal mode. | |
2804 */ | |
2805 int | |
2806 term_update_window(win_T *wp) | |
2807 { | |
2808 term_T *term = wp->w_buffer->b_term; | |
2809 VTerm *vterm; | |
2810 VTermScreen *screen; | |
2811 VTermState *state; | |
2812 VTermPos pos; | |
2813 | |
2814 if (term == NULL || term->tl_vterm == NULL || term->tl_normal_mode) | |
2815 return FAIL; | |
2816 | |
2817 vterm = term->tl_vterm; | |
2818 screen = vterm_obtain_screen(vterm); | |
2819 state = vterm_obtain_state(vterm); | |
2820 | |
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
|
2821 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
|
2822 { |
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_start = 0; |
3c46dcf3b335
patch 8.0.1173: terminal window is not redrawn after CTRL-L
Christian Brabandt <cb@256bit.org>
parents:
12578
diff
changeset
|
2824 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
|
2825 } |
3c46dcf3b335
patch 8.0.1173: terminal window is not redrawn after CTRL-L
Christian Brabandt <cb@256bit.org>
parents:
12578
diff
changeset
|
2826 |
12502 | 2827 /* |
2828 * If the window was resized a redraw will be triggered and we get here. | |
2829 * Adjust the size of the vterm unless 'termsize' specifies a fixed size. | |
2830 */ | |
2831 if ((!term->tl_rows_fixed && term->tl_rows != wp->w_height) | |
2832 || (!term->tl_cols_fixed && term->tl_cols != wp->w_width)) | |
2833 { | |
2834 int rows = term->tl_rows_fixed ? term->tl_rows : wp->w_height; | |
2835 int cols = term->tl_cols_fixed ? term->tl_cols : wp->w_width; | |
2836 win_T *twp; | |
2837 | |
2838 FOR_ALL_WINDOWS(twp) | |
2839 { | |
2840 /* When more than one window shows the same terminal, use the | |
2841 * smallest size. */ | |
2842 if (twp->w_buffer == term->tl_buffer) | |
2843 { | |
2844 if (!term->tl_rows_fixed && rows > twp->w_height) | |
2845 rows = twp->w_height; | |
2846 if (!term->tl_cols_fixed && cols > twp->w_width) | |
2847 cols = twp->w_width; | |
2848 } | |
2849 } | |
2850 | |
2851 term->tl_vterm_size_changed = TRUE; | |
2852 vterm_set_size(vterm, rows, cols); | |
2853 ch_log(term->tl_job->jv_channel, "Resizing terminal to %d lines", | |
2854 rows); | |
2855 term_report_winsize(term, rows, cols); | |
2856 } | |
2857 | |
2858 /* The cursor may have been moved when resizing. */ | |
2859 vterm_state_get_cursorpos(state, &pos); | |
2860 position_cursor(wp, &pos); | |
2861 | |
12578
f8beecfea2c4
patch 8.0.1167: Motif: typing in terminal window is slow
Christian Brabandt <cb@256bit.org>
parents:
12541
diff
changeset
|
2862 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
|
2863 && pos.row < wp->w_height; ++pos.row) |
12502 | 2864 { |
2865 if (pos.row < term->tl_rows) | |
2866 { | |
13470
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2867 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
|
2868 |
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2869 term_line2screenline(screen, &pos, max_col); |
12502 | 2870 } |
2871 else | |
2872 pos.col = 0; | |
2873 | |
13458
0e7a56b18d61
patch 8.0.1603: cannot build with +terminal but without +menu
Christian Brabandt <cb@256bit.org>
parents:
13448
diff
changeset
|
2874 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
|
2875 #ifdef FEAT_MENU |
0e7a56b18d61
patch 8.0.1603: cannot build with +terminal but without +menu
Christian Brabandt <cb@256bit.org>
parents:
13448
diff
changeset
|
2876 + winbar_height(wp) |
0e7a56b18d61
patch 8.0.1603: cannot build with +terminal but without +menu
Christian Brabandt <cb@256bit.org>
parents:
13448
diff
changeset
|
2877 #endif |
0e7a56b18d61
patch 8.0.1603: cannot build with +terminal but without +menu
Christian Brabandt <cb@256bit.org>
parents:
13448
diff
changeset
|
2878 , wp->w_wincol, pos.col, wp->w_width, FALSE); |
12502 | 2879 } |
12578
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_start = MAX_ROW; |
f8beecfea2c4
patch 8.0.1167: Motif: typing in terminal window is slow
Christian Brabandt <cb@256bit.org>
parents:
12541
diff
changeset
|
2881 term->tl_dirty_row_end = 0; |
12502 | 2882 |
2883 return OK; | |
2884 } | |
2885 | |
2886 /* | |
2887 * Return TRUE if "wp" is a terminal window where the job has finished. | |
2888 */ | |
2889 int | |
2890 term_is_finished(buf_T *buf) | |
2891 { | |
2892 return buf->b_term != NULL && buf->b_term->tl_vterm == NULL; | |
2893 } | |
2894 | |
2895 /* | |
2896 * Return TRUE if "wp" is a terminal window where the job has finished or we | |
2897 * are in Terminal-Normal mode, thus we show the buffer contents. | |
2898 */ | |
2899 int | |
2900 term_show_buffer(buf_T *buf) | |
2901 { | |
2902 term_T *term = buf->b_term; | |
2903 | |
2904 return term != NULL && (term->tl_vterm == NULL || term->tl_normal_mode); | |
2905 } | |
2906 | |
2907 /* | |
2908 * The current buffer is going to be changed. If there is terminal | |
2909 * highlighting remove it now. | |
2910 */ | |
2911 void | |
2912 term_change_in_curbuf(void) | |
2913 { | |
2914 term_T *term = curbuf->b_term; | |
2915 | |
2916 if (term_is_finished(curbuf) && term->tl_scrollback.ga_len > 0) | |
2917 { | |
2918 free_scrollback(term); | |
2919 redraw_buf_later(term->tl_buffer, NOT_VALID); | |
2920 | |
2921 /* The buffer is now like a normal buffer, it cannot be easily | |
2922 * abandoned when changed. */ | |
2923 set_string_option_direct((char_u *)"buftype", -1, | |
2924 (char_u *)"", OPT_FREE|OPT_LOCAL, 0); | |
2925 } | |
2926 } | |
2927 | |
2928 /* | |
2929 * Get the screen attribute for a position in the buffer. | |
2930 * Use a negative "col" to get the filler background color. | |
2931 */ | |
2932 int | |
2933 term_get_attr(buf_T *buf, linenr_T lnum, int col) | |
2934 { | |
2935 term_T *term = buf->b_term; | |
2936 sb_line_T *line; | |
2937 cellattr_T *cellattr; | |
2938 | |
2939 if (lnum > term->tl_scrollback.ga_len) | |
2940 cellattr = &term->tl_default_color; | |
2941 else | |
2942 { | |
2943 line = (sb_line_T *)term->tl_scrollback.ga_data + lnum - 1; | |
2944 if (col < 0 || col >= line->sb_cols) | |
2945 cellattr = &line->sb_fill_attr; | |
2946 else | |
2947 cellattr = line->sb_cells + col; | |
2948 } | |
2949 return cell2attr(cellattr->attrs, cellattr->fg, cellattr->bg); | |
2950 } | |
2951 | |
2952 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
|
2953 { 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
|
2954 {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
|
2955 { 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
|
2956 {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
|
2957 { 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
|
2958 {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
|
2959 { 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
|
2960 {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
|
2961 |
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2962 {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
|
2963 {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
|
2964 { 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
|
2965 {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
|
2966 { 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
|
2967 {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
|
2968 { 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
|
2969 {255, 255, 255, 16}, /* white */ |
12502 | 2970 }; |
2971 | |
2972 static int cube_value[] = { | |
12541
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2973 0x00, 0x5F, 0x87, 0xAF, 0xD7, 0xFF |
12502 | 2974 }; |
2975 | |
2976 static int grey_ramp[] = { | |
12541
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2977 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
|
2978 0x80, 0x8A, 0x94, 0x9E, 0xA8, 0xB2, 0xBC, 0xC6, 0xD0, 0xDA, 0xE4, 0xEE |
12502 | 2979 }; |
2980 | |
2981 /* | |
2982 * 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
|
2983 * This is compatible with xterm. |
12502 | 2984 */ |
2985 static void | |
2986 cterm_color2rgb(int nr, VTermColor *rgb) | |
2987 { | |
2988 int idx; | |
2989 | |
2990 if (nr < 16) | |
2991 { | |
2992 *rgb = ansi_table[nr]; | |
2993 } | |
2994 else if (nr < 232) | |
2995 { | |
2996 /* 216 color cube */ | |
2997 idx = nr - 16; | |
2998 rgb->blue = cube_value[idx % 6]; | |
2999 rgb->green = cube_value[idx / 6 % 6]; | |
3000 rgb->red = cube_value[idx / 36 % 6]; | |
12973
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patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
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parents:
12969
diff
changeset
|
3001 rgb->ansi_index = VTERM_ANSI_INDEX_NONE; |
12502 | 3002 } |
3003 else if (nr < 256) | |
3004 { | |
3005 /* 24 grey scale ramp */ | |
3006 idx = nr - 232; | |
3007 rgb->blue = grey_ramp[idx]; | |
3008 rgb->green = grey_ramp[idx]; | |
3009 rgb->red = grey_ramp[idx]; | |
12973
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parents:
12969
diff
changeset
|
3010 rgb->ansi_index = VTERM_ANSI_INDEX_NONE; |
12502 | 3011 } |
3012 } | |
3013 | |
3014 /* | |
13483
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13476
diff
changeset
|
3015 * Initialize term->tl_default_color from the environment. |
12502 | 3016 */ |
3017 static void | |
13483
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diff
changeset
|
3018 init_default_colors(term_T *term) |
12502 | 3019 { |
3020 VTermColor *fg, *bg; | |
3021 int fgval, bgval; | |
3022 int id; | |
3023 | |
3024 vim_memset(&term->tl_default_color.attrs, 0, sizeof(VTermScreenCellAttrs)); | |
3025 term->tl_default_color.width = 1; | |
3026 fg = &term->tl_default_color.fg; | |
3027 bg = &term->tl_default_color.bg; | |
3028 | |
3029 /* Vterm uses a default black background. Set it to white when | |
3030 * 'background' is "light". */ | |
3031 if (*p_bg == 'l') | |
3032 { | |
3033 fgval = 0; | |
3034 bgval = 255; | |
3035 } | |
3036 else | |
3037 { | |
3038 fgval = 255; | |
3039 bgval = 0; | |
3040 } | |
3041 fg->red = fg->green = fg->blue = fgval; | |
3042 bg->red = bg->green = bg->blue = bgval; | |
12973
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parents:
12969
diff
changeset
|
3043 fg->ansi_index = bg->ansi_index = VTERM_ANSI_INDEX_DEFAULT; |
12502 | 3044 |
3045 /* The "Terminal" highlight group overrules the defaults. */ | |
3046 id = syn_name2id((char_u *)"Terminal"); | |
3047 | |
12966
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
3048 /* Use the actual color for the GUI and when 'termguicolors' is set. */ |
12502 | 3049 #if defined(FEAT_GUI) || defined(FEAT_TERMGUICOLORS) |
3050 if (0 | |
3051 # ifdef FEAT_GUI | |
3052 || gui.in_use | |
3053 # endif | |
3054 # ifdef FEAT_TERMGUICOLORS | |
3055 || p_tgc | |
3056 # endif | |
3057 ) | |
3058 { | |
3059 guicolor_T fg_rgb = INVALCOLOR; | |
3060 guicolor_T bg_rgb = INVALCOLOR; | |
3061 | |
3062 if (id != 0) | |
3063 syn_id2colors(id, &fg_rgb, &bg_rgb); | |
3064 | |
3065 # ifdef FEAT_GUI | |
3066 if (gui.in_use) | |
3067 { | |
3068 if (fg_rgb == INVALCOLOR) | |
3069 fg_rgb = gui.norm_pixel; | |
3070 if (bg_rgb == INVALCOLOR) | |
3071 bg_rgb = gui.back_pixel; | |
3072 } | |
3073 # ifdef FEAT_TERMGUICOLORS | |
3074 else | |
3075 # endif | |
3076 # endif | |
3077 # ifdef FEAT_TERMGUICOLORS | |
3078 { | |
3079 if (fg_rgb == INVALCOLOR) | |
3080 fg_rgb = cterm_normal_fg_gui_color; | |
3081 if (bg_rgb == INVALCOLOR) | |
3082 bg_rgb = cterm_normal_bg_gui_color; | |
3083 } | |
3084 # endif | |
3085 if (fg_rgb != INVALCOLOR) | |
3086 { | |
3087 long_u rgb = GUI_MCH_GET_RGB(fg_rgb); | |
3088 | |
3089 fg->red = (unsigned)(rgb >> 16); | |
3090 fg->green = (unsigned)(rgb >> 8) & 255; | |
3091 fg->blue = (unsigned)rgb & 255; | |
3092 } | |
3093 if (bg_rgb != INVALCOLOR) | |
3094 { | |
3095 long_u rgb = GUI_MCH_GET_RGB(bg_rgb); | |
3096 | |
3097 bg->red = (unsigned)(rgb >> 16); | |
3098 bg->green = (unsigned)(rgb >> 8) & 255; | |
3099 bg->blue = (unsigned)rgb & 255; | |
3100 } | |
3101 } | |
3102 else | |
3103 #endif | |
3104 if (id != 0 && t_colors >= 16) | |
3105 { | |
12973
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12969
diff
changeset
|
3106 if (term_default_cterm_fg >= 0) |
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
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diff
changeset
|
3107 cterm_color2rgb(term_default_cterm_fg, fg); |
418941f0df08
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changeset
|
3108 if (term_default_cterm_bg >= 0) |
418941f0df08
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changeset
|
3109 cterm_color2rgb(term_default_cterm_bg, bg); |
12502 | 3110 } |
3111 else | |
3112 { | |
12632
b1a7e3968a31
patch 8.0.1194: actual fg and bg colors of terminal are unknown
Christian Brabandt <cb@256bit.org>
parents:
12598
diff
changeset
|
3113 #if defined(WIN3264) && !defined(FEAT_GUI_W32) |
12502 | 3114 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
|
3115 #endif |
12502 | 3116 |
3117 /* In an MS-Windows console we know the normal colors. */ | |
3118 if (cterm_normal_fg_color > 0) | |
3119 { | |
3120 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
|
3121 # if defined(WIN3264) && !defined(FEAT_GUI_W32) |
12502 | 3122 tmp = fg->red; |
3123 fg->red = fg->blue; | |
3124 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
|
3125 # endif |
12502 | 3126 } |
12634
94566ecb55f0
patch 8.0.1195: can't build on MS-Windows
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parents:
12632
diff
changeset
|
3127 # ifdef FEAT_TERMRESPONSE |
12632
b1a7e3968a31
patch 8.0.1194: actual fg and bg colors of terminal are unknown
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diff
changeset
|
3128 else |
b1a7e3968a31
patch 8.0.1194: actual fg and bg colors of terminal are unknown
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12598
diff
changeset
|
3129 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
|
3130 # endif |
12632
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patch 8.0.1194: actual fg and bg colors of terminal are unknown
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12598
diff
changeset
|
3131 |
12502 | 3132 if (cterm_normal_bg_color > 0) |
3133 { | |
3134 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
|
3135 # if defined(WIN3264) && !defined(FEAT_GUI_W32) |
12502 | 3136 tmp = bg->red; |
3137 bg->red = bg->blue; | |
3138 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
|
3139 # endif |
12502 | 3140 } |
12634
94566ecb55f0
patch 8.0.1195: can't build on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
12632
diff
changeset
|
3141 # 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
|
3142 else |
b1a7e3968a31
patch 8.0.1194: actual fg and bg colors of terminal are unknown
Christian Brabandt <cb@256bit.org>
parents:
12598
diff
changeset
|
3143 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
|
3144 # endif |
12502 | 3145 } |
13483
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 |
f7ef5d579758
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
3148 /* |
f7ef5d579758
patch 8.0.1615: term_dumpload() does not use the right colors
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diff
changeset
|
3149 * Create a new vterm and initialize it. |
f7ef5d579758
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diff
changeset
|
3150 */ |
f7ef5d579758
patch 8.0.1615: term_dumpload() does not use the right colors
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parents:
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diff
changeset
|
3151 static void |
f7ef5d579758
patch 8.0.1615: term_dumpload() does not use the right colors
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13476
diff
changeset
|
3152 create_vterm(term_T *term, int rows, int cols) |
f7ef5d579758
patch 8.0.1615: term_dumpload() does not use the right colors
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diff
changeset
|
3153 { |
f7ef5d579758
patch 8.0.1615: term_dumpload() does not use the right colors
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parents:
13476
diff
changeset
|
3154 VTerm *vterm; |
f7ef5d579758
patch 8.0.1615: term_dumpload() does not use the right colors
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parents:
13476
diff
changeset
|
3155 VTermScreen *screen; |
f7ef5d579758
patch 8.0.1615: term_dumpload() does not use the right colors
Christian Brabandt <cb@256bit.org>
parents:
13476
diff
changeset
|
3156 VTermValue value; |
f7ef5d579758
patch 8.0.1615: term_dumpload() does not use the right colors
Christian Brabandt <cb@256bit.org>
parents:
13476
diff
changeset
|
3157 |
f7ef5d579758
patch 8.0.1615: term_dumpload() does not use the right colors
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diff
changeset
|
3158 vterm = vterm_new(rows, cols); |
f7ef5d579758
patch 8.0.1615: term_dumpload() does not use the right colors
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parents:
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diff
changeset
|
3159 term->tl_vterm = vterm; |
f7ef5d579758
patch 8.0.1615: term_dumpload() does not use the right colors
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parents:
13476
diff
changeset
|
3160 screen = vterm_obtain_screen(vterm); |
f7ef5d579758
patch 8.0.1615: term_dumpload() does not use the right colors
Christian Brabandt <cb@256bit.org>
parents:
13476
diff
changeset
|
3161 vterm_screen_set_callbacks(screen, &screen_callbacks, term); |
f7ef5d579758
patch 8.0.1615: term_dumpload() does not use the right colors
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3162 /* TODO: depends on 'encoding'. */ |
f7ef5d579758
patch 8.0.1615: term_dumpload() does not use the right colors
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parents:
13476
diff
changeset
|
3163 vterm_set_utf8(vterm, 1); |
f7ef5d579758
patch 8.0.1615: term_dumpload() does not use the right colors
Christian Brabandt <cb@256bit.org>
parents:
13476
diff
changeset
|
3164 |
f7ef5d579758
patch 8.0.1615: term_dumpload() does not use the right colors
Christian Brabandt <cb@256bit.org>
parents:
13476
diff
changeset
|
3165 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
|
3166 |
f7ef5d579758
patch 8.0.1615: term_dumpload() does not use the right colors
Christian Brabandt <cb@256bit.org>
parents:
13476
diff
changeset
|
3167 vterm_state_set_default_colors( |
f7ef5d579758
patch 8.0.1615: term_dumpload() does not use the right colors
Christian Brabandt <cb@256bit.org>
parents:
13476
diff
changeset
|
3168 vterm_obtain_state(vterm), |
f7ef5d579758
patch 8.0.1615: term_dumpload() does not use the right colors
Christian Brabandt <cb@256bit.org>
parents:
13476
diff
changeset
|
3169 &term->tl_default_color.fg, |
f7ef5d579758
patch 8.0.1615: term_dumpload() does not use the right colors
Christian Brabandt <cb@256bit.org>
parents:
13476
diff
changeset
|
3170 &term->tl_default_color.bg); |
12502 | 3171 |
3172 /* Required to initialize most things. */ | |
3173 vterm_screen_reset(screen, 1 /* hard */); | |
3174 | |
3175 /* Allow using alternate screen. */ | |
3176 vterm_screen_enable_altscreen(screen, 1); | |
3177 | |
3178 /* For unix do not use a blinking cursor. In an xterm this causes the | |
3179 * cursor to blink if it's blinking in the xterm. | |
3180 * For Windows we respect the system wide setting. */ | |
3181 #ifdef WIN3264 | |
3182 if (GetCaretBlinkTime() == INFINITE) | |
3183 value.boolean = 0; | |
3184 else | |
3185 value.boolean = 1; | |
3186 #else | |
3187 value.boolean = 0; | |
3188 #endif | |
3189 vterm_state_set_termprop(vterm_obtain_state(vterm), | |
3190 VTERM_PROP_CURSORBLINK, &value); | |
3191 } | |
3192 | |
3193 /* | |
3194 * Return the text to show for the buffer name and status. | |
3195 */ | |
3196 char_u * | |
3197 term_get_status_text(term_T *term) | |
3198 { | |
3199 if (term->tl_status_text == NULL) | |
3200 { | |
3201 char_u *txt; | |
3202 size_t len; | |
3203 | |
3204 if (term->tl_normal_mode) | |
3205 { | |
3206 if (term_job_running(term)) | |
3207 txt = (char_u *)_("Terminal"); | |
3208 else | |
3209 txt = (char_u *)_("Terminal-finished"); | |
3210 } | |
3211 else if (term->tl_title != NULL) | |
3212 txt = term->tl_title; | |
3213 else if (term_none_open(term)) | |
3214 txt = (char_u *)_("active"); | |
3215 else if (term_job_running(term)) | |
3216 txt = (char_u *)_("running"); | |
3217 else | |
3218 txt = (char_u *)_("finished"); | |
3219 len = 9 + STRLEN(term->tl_buffer->b_fname) + STRLEN(txt); | |
3220 term->tl_status_text = alloc((int)len); | |
3221 if (term->tl_status_text != NULL) | |
3222 vim_snprintf((char *)term->tl_status_text, len, "%s [%s]", | |
3223 term->tl_buffer->b_fname, txt); | |
3224 } | |
3225 return term->tl_status_text; | |
3226 } | |
3227 | |
3228 /* | |
3229 * Mark references in jobs of terminals. | |
3230 */ | |
3231 int | |
3232 set_ref_in_term(int copyID) | |
3233 { | |
3234 int abort = FALSE; | |
3235 term_T *term; | |
3236 typval_T tv; | |
3237 | |
3238 for (term = first_term; term != NULL; term = term->tl_next) | |
3239 if (term->tl_job != NULL) | |
3240 { | |
3241 tv.v_type = VAR_JOB; | |
3242 tv.vval.v_job = term->tl_job; | |
3243 abort = abort || set_ref_in_item(&tv, copyID, NULL, NULL); | |
3244 } | |
3245 return abort; | |
3246 } | |
3247 | |
3248 /* | |
12973
418941f0df08
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diff
changeset
|
3249 * Cache "Terminal" highlight group colors. |
418941f0df08
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diff
changeset
|
3250 */ |
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
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changeset
|
3251 void |
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
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12969
diff
changeset
|
3252 set_terminal_default_colors(int cterm_fg, int cterm_bg) |
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
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12969
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changeset
|
3253 { |
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
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12969
diff
changeset
|
3254 term_default_cterm_fg = cterm_fg - 1; |
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
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changeset
|
3255 term_default_cterm_bg = cterm_bg - 1; |
418941f0df08
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changeset
|
3256 } |
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
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changeset
|
3257 |
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changeset
|
3258 /* |
12502 | 3259 * 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>
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13435
diff
changeset
|
3260 * 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>
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13435
diff
changeset
|
3261 * with "where". |
12502 | 3262 */ |
3263 static buf_T * | |
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
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13435
diff
changeset
|
3264 term_get_buf(typval_T *argvars, char *where) |
12502 | 3265 { |
3266 buf_T *buf; | |
3267 | |
3268 (void)get_tv_number(&argvars[0]); /* issue errmsg if type error */ | |
3269 ++emsg_off; | |
3270 buf = get_buf_tv(&argvars[0], FALSE); | |
3271 --emsg_off; | |
3272 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>
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13435
diff
changeset
|
3273 { |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
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changeset
|
3274 ch_log(NULL, "%s: invalid buffer argument", where); |
12502 | 3275 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
|
3276 } |
12502 | 3277 return buf; |
3278 } | |
3279 | |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3280 static int |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3281 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
|
3282 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3283 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
|
3284 && a->green == b->green |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3285 && a->blue == b->blue |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3286 && 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
|
3287 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3288 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3289 static void |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3290 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
|
3291 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3292 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
|
3293 (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
|
3294 (int)color->ansi_index); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3295 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3296 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3297 /* |
13329
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3298 * "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
|
3299 * |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3300 * 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
|
3301 * |{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
|
3302 * {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
|
3303 * 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
|
3304 * skipped. |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3305 * {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
|
3306 * 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
|
3307 * {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
|
3308 * {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
|
3309 * {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
|
3310 * |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3311 * 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
|
3312 * |{characters} |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3313 * |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3314 * 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
|
3315 * |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3316 * 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
|
3317 * @{count} |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3318 */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3319 void |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3320 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
|
3321 { |
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
3322 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
|
3323 term_T *term; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3324 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
|
3325 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
|
3326 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
|
3327 stat_T st; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3328 FILE *fd; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3329 VTermPos pos; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3330 VTermScreen *screen; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3331 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
|
3332 VTermState *state; |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3333 VTermPos cursor_pos; |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3334 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3335 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
|
3336 return; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3337 if (buf == NULL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3338 return; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3339 term = buf->b_term; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3340 |
13329
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3341 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
|
3342 { |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3343 dict_T *d; |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3344 |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3345 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
|
3346 { |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3347 EMSG(_(e_dictreq)); |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3348 return; |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3349 } |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3350 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
|
3351 if (d != NULL) |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3352 { |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3353 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
|
3354 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
|
3355 } |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3356 } |
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3357 |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3358 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
|
3359 if (fname == NULL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3360 return; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3361 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
|
3362 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3363 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
|
3364 return; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3365 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3366 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3367 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
|
3368 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3369 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
|
3370 return; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3371 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3372 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3373 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
|
3374 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3375 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
|
3376 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
|
3377 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
|
3378 |
13329
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3379 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
|
3380 && 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
|
3381 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3382 int repeat = 0; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3383 |
13329
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3384 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
|
3385 && 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
|
3386 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3387 VTermScreenCell cell; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3388 int same_attr; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3389 int same_chars = TRUE; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3390 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
|
3391 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
|
3392 && 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
|
3393 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3394 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
|
3395 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
|
3396 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3397 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
|
3398 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3399 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
|
3400 same_chars = FALSE; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3401 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
|
3402 break; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3403 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3404 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
|
3405 == vtermAttr2hl(prev_cell.attrs) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3406 && 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
|
3407 && 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
|
3408 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
|
3409 && !is_cursor_pos) |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3410 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3411 ++repeat; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3412 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3413 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3414 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3415 if (repeat > 0) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3416 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3417 fprintf(fd, "@%d", repeat); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3418 repeat = 0; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3419 } |
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3420 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
|
3421 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3422 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
|
3423 fputs(" ", fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3424 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3425 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3426 char_u charbuf[10]; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3427 int len; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3428 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3429 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
|
3430 && 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
|
3431 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3432 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
|
3433 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
|
3434 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3435 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3436 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3437 /* 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
|
3438 * 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
|
3439 * attributes. */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3440 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
|
3441 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3442 if (cell.width == 2) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3443 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3444 fputs("*", fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3445 ++pos.col; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3446 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3447 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3448 fputs("+", fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3449 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3450 if (same_attr) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3451 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3452 fputs("&", fd); |
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 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3455 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3456 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
|
3457 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
|
3458 fputs("&", fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3459 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3460 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3461 fputs("#", fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3462 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
|
3463 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3464 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
|
3465 fputs("&", fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3466 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3467 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3468 fputs("#", fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3469 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
|
3470 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3471 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3472 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3473 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3474 prev_cell = cell; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3475 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3476 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3477 if (repeat > 0) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3478 fprintf(fd, "@%d", repeat); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3479 fputs("\n", fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3480 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3481 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3482 fclose(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3483 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3484 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3485 /* |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3486 * 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
|
3487 */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3488 static void |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3489 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
|
3490 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3491 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
|
3492 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3493 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3494 static void |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3495 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
|
3496 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3497 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
|
3498 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3499 *(((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
|
3500 ++gap->ga_len; |
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 } |
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 /* |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3505 * 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
|
3506 * 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
|
3507 */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3508 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
|
3509 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
|
3510 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3511 int c; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3512 garray_T ga_text; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3513 garray_T ga_cell; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3514 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
|
3515 int attr = 0; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3516 cellattr_T cell; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3517 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
|
3518 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
|
3519 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
|
3520 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3521 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
|
3522 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
|
3523 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
|
3524 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
|
3525 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
|
3526 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3527 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3528 for (;;) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3529 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3530 if (c == EOF) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3531 break; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3532 if (c == '\n') |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3533 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3534 /* 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
|
3535 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
|
3536 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
|
3537 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
|
3538 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3539 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
|
3540 + 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
|
3541 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3542 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
|
3543 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
|
3544 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
|
3545 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
|
3546 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
|
3547 ++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
|
3548 ga_init(&ga_cell); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3549 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3550 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
|
3551 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
|
3552 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
|
3553 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3554 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3555 ga_clear(&ga_cell); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3556 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
|
3557 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3558 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3559 } |
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3560 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
|
3561 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3562 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
|
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 if (c == '>') |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3565 { |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3566 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
|
3567 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
|
3568 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
|
3569 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
|
3570 } |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3571 |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3572 /* 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
|
3573 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3574 if (c != EOF) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3575 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
|
3576 for (;;) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3577 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3578 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
|
3579 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
|
3580 || c == EOF || c == '\n') |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3581 break; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3582 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
|
3583 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3584 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3585 /* 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
|
3586 vim_free(prev_char); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3587 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
|
3588 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
|
3589 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
|
3590 |
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3591 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
|
3592 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3593 /* 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
|
3594 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3595 else if (c == '+' || c == '*') |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3596 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3597 int is_bg; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3598 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3599 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
|
3600 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3601 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3602 if (c == '&') |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3603 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3604 /* 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
|
3605 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3606 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3607 else if (isdigit(c)) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3608 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3609 /* get the decimal attribute */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3610 attr = 0; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3611 while (isdigit(c)) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3612 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3613 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
|
3614 c = fgetc(fd); |
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 hl2vtermAttr(attr, &cell); |
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 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3619 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
|
3620 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3621 /* 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
|
3622 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
|
3623 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3624 if (c == '&') |
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 /* 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
|
3627 c = fgetc(fd); |
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 else if (c == '#') |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3630 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3631 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
|
3632 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3633 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3634 red = hex2nr(c); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3635 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3636 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
|
3637 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3638 green = hex2nr(c); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3639 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3640 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
|
3641 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3642 blue = hex2nr(c); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3643 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3644 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
|
3645 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3646 if (!isdigit(c)) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3647 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
|
3648 while (isdigit(c)) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3649 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3650 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
|
3651 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3652 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3653 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3654 if (is_bg) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3655 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3656 cell.bg.red = red; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3657 cell.bg.green = green; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3658 cell.bg.blue = blue; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3659 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
|
3660 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3661 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3662 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3663 cell.fg.red = red; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3664 cell.fg.green = green; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3665 cell.fg.blue = blue; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3666 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
|
3667 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3668 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3669 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3670 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
|
3671 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3672 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3673 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3674 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
|
3675 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3676 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
|
3677 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3678 else if (c == '@') |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3679 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3680 if (prev_char == NULL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3681 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
|
3682 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3683 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3684 int count = 0; |
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 /* 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
|
3687 for (;;) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3688 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3689 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3690 if (!isdigit(c)) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3691 break; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3692 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
|
3693 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3694 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3695 while (count-- > 0) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3696 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3697 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
|
3698 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
|
3699 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3700 } |
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 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3703 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3704 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
|
3705 c = fgetc(fd); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3706 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3707 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3708 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3709 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
|
3710 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3711 /* 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
|
3712 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
|
3713 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
|
3714 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
|
3715 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
|
3716 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3717 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3718 ga_clear(&ga_text); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3719 vim_free(prev_char); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3720 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3721 return max_cells; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3722 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3723 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3724 /* |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3725 * 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
|
3726 */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3727 static void |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3728 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
|
3729 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3730 jobopt_T opt; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3731 buf_T *buf; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3732 char_u buf1[NUMBUFLEN]; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3733 char_u buf2[NUMBUFLEN]; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3734 char_u *fname1; |
13300
803294329951
patch 8.0.1524: compiler warnings for uninitialized variables
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
3735 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
|
3736 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
|
3737 FILE *fd1; |
13300
803294329951
patch 8.0.1524: compiler warnings for uninitialized variables
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
3738 FILE *fd2 = NULL; |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3739 char_u *textline = NULL; |
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 /* 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
|
3742 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
|
3743 if (do_diff) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3744 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
|
3745 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
|
3746 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3747 EMSG(_(e_invarg)); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3748 return; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3749 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3750 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
|
3751 if (fd1 == NULL) |
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 EMSG2(_(e_notread), fname1); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3754 return; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3755 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3756 if (do_diff) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3757 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3758 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
|
3759 if (fd2 == NULL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3760 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3761 fclose(fd1); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3762 EMSG2(_(e_notread), fname2); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3763 return; |
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 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3766 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3767 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
|
3768 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
|
3769 && 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
|
3770 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
|
3771 + 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
|
3772 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
|
3773 |
a4a559e08798
patch 8.0.1624: options for term_dumpdiff() and term_dumpload() not implemented
Christian Brabandt <cb@256bit.org>
parents:
13483
diff
changeset
|
3774 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
|
3775 { |
a4a559e08798
patch 8.0.1624: options for term_dumpdiff() and term_dumpload() not implemented
Christian Brabandt <cb@256bit.org>
parents:
13483
diff
changeset
|
3776 int len = STRLEN(fname1) + 12; |
a4a559e08798
patch 8.0.1624: options for term_dumpdiff() and term_dumpload() not implemented
Christian Brabandt <cb@256bit.org>
parents:
13483
diff
changeset
|
3777 |
a4a559e08798
patch 8.0.1624: options for term_dumpdiff() and term_dumpload() not implemented
Christian Brabandt <cb@256bit.org>
parents:
13483
diff
changeset
|
3778 fname_tofree = alloc(len); |
a4a559e08798
patch 8.0.1624: options for term_dumpdiff() and term_dumpload() not implemented
Christian Brabandt <cb@256bit.org>
parents:
13483
diff
changeset
|
3779 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
|
3780 { |
a4a559e08798
patch 8.0.1624: options for term_dumpdiff() and term_dumpload() not implemented
Christian Brabandt <cb@256bit.org>
parents:
13483
diff
changeset
|
3781 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
|
3782 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
|
3783 } |
a4a559e08798
patch 8.0.1624: options for term_dumpdiff() and term_dumpload() not implemented
Christian Brabandt <cb@256bit.org>
parents:
13483
diff
changeset
|
3784 } |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3785 |
13470
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
3786 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
|
3787 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
|
3788 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3789 int i; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3790 linenr_T bot_lnum; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3791 linenr_T lnum; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3792 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
|
3793 int width; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3794 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
|
3795 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
|
3796 VTermPos cursor_pos2; |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3797 |
13483
f7ef5d579758
patch 8.0.1615: term_dumpload() does not use the right colors
Christian Brabandt <cb@256bit.org>
parents:
13476
diff
changeset
|
3798 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
|
3799 |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3800 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
|
3801 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3802 /* 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
|
3803 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
|
3804 |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3805 /* 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
|
3806 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
|
3807 { |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3808 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
|
3809 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
|
3810 } |
13298
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 /* 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
|
3813 ml_delete(1, FALSE); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3814 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3815 /* 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
|
3816 if (!do_diff) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3817 goto theend; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3818 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3819 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
|
3820 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3821 textline = alloc(width + 1); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3822 if (textline == NULL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3823 goto theend; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3824 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
|
3825 textline[i] = '='; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3826 textline[width] = NUL; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3827 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
|
3828 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
|
3829 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
|
3830 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
|
3831 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3832 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
|
3833 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
|
3834 if (width2 > width) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3835 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3836 vim_free(textline); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3837 textline = alloc(width2 + 1); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3838 if (textline == NULL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3839 goto theend; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3840 width = width2; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3841 textline[width] = NUL; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3842 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3843 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
|
3844 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3845 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
|
3846 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3847 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
|
3848 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3849 /* 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
|
3850 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
|
3851 textline[i] = '-'; |
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 else |
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 char_u *line1; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3856 char_u *line2; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3857 char_u *p1; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3858 char_u *p2; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3859 int col; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3860 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
|
3861 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
|
3862 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
|
3863 ->sb_cells; |
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 /* 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
|
3866 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
|
3867 if (line1 == NULL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3868 break; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3869 p1 = line1; |
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 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
|
3872 p2 = line2; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3873 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
|
3874 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3875 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
|
3876 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
|
3877 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3878 textline[col] = ' '; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3879 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
|
3880 /* text differs */ |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3881 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
|
3882 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
|
3883 && 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
|
3884 && (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
|
3885 || 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
|
3886 /* 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
|
3887 textline[col] = '>'; |
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3888 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
|
3889 && 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
|
3890 && (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
|
3891 || 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
|
3892 /* 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
|
3893 textline[col] = '<'; |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3894 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
|
3895 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3896 if ((cellattr1 + col)->width |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3897 != (cellattr2 + col)->width) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3898 textline[col] = 'w'; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3899 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
|
3900 &(cellattr2 + col)->fg)) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3901 textline[col] = 'f'; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3902 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
|
3903 &(cellattr2 + col)->bg)) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3904 textline[col] = 'b'; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3905 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
|
3906 != vtermAttr2hl(((cellattr2 + col)->attrs))) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3907 textline[col] = 'a'; |
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 p1 += len1; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3910 p2 += len2; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3911 /* TODO: handle different width */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3912 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3913 vim_free(line1); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3914 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3915 while (col < width) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3916 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3917 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
|
3918 textline[col] = '?'; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3919 else if (*p1 == NUL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3920 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3921 textline[col] = '+'; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3922 p2 += utfc_ptr2len(p2); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3923 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3924 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3925 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3926 textline[col] = '-'; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3927 p1 += utfc_ptr2len(p1); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3928 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3929 ++col; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3930 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3931 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3932 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
|
3933 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
|
3934 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
|
3935 ++bot_lnum; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3936 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3937 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3938 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
|
3939 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3940 /* 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
|
3941 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
|
3942 textline[i] = '+'; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3943 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
|
3944 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
|
3945 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
|
3946 ++lnum; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3947 ++bot_lnum; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3948 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3949 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3950 term->tl_cols = width; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3951 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3952 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3953 theend: |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3954 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
|
3955 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
|
3956 fclose(fd1); |
13300
803294329951
patch 8.0.1524: compiler warnings for uninitialized variables
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
3957 if (fd2 != NULL) |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3958 fclose(fd2); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3959 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3960 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3961 /* |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3962 * 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
|
3963 * bottom files. |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3964 * 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
|
3965 */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3966 int |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3967 term_swap_diff() |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3968 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3969 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
|
3970 linenr_T line_count; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3971 linenr_T top_rows; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3972 linenr_T bot_rows; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3973 linenr_T bot_start; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3974 linenr_T lnum; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3975 char_u *p; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3976 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
|
3977 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3978 if (term == NULL |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3979 || !term_is_finished(curbuf) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3980 || 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
|
3981 || 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
|
3982 return FAIL; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3983 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3984 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
|
3985 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
|
3986 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
|
3987 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
|
3988 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
|
3989 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3990 /* 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
|
3991 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
|
3992 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3993 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
|
3994 if (p == NULL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3995 return OK; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3996 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
|
3997 ml_delete(1, FALSE); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3998 vim_free(p); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3999 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4000 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4001 /* 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
|
4002 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
|
4003 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4004 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
|
4005 if (p == NULL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4006 return OK; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4007 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
|
4008 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
|
4009 vim_free(p); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4010 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4011 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4012 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
|
4013 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4014 /* rows counts are equal, can swap cell properties */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4015 for (lnum = 0; lnum < top_rows; ++lnum) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4016 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4017 sb_line_T temp; |
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 temp = *(sb_line + lnum); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4020 *(sb_line + lnum) = *(sb_line + bot_start + lnum); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4021 *(sb_line + bot_start + lnum) = temp; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4022 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4023 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4024 else |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4025 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4026 size_t size = sizeof(sb_line_T) * 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
|
4027 sb_line_T *temp = (sb_line_T *)alloc((int)size); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4028 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4029 /* need to copy cell properties into temp memory */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4030 if (temp != NULL) |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4031 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4032 mch_memmove(temp, term->tl_scrollback.ga_data, size); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4033 mch_memmove(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
|
4034 temp + bot_start, |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4035 sizeof(sb_line_T) * bot_rows); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4036 mch_memmove((sb_line_T *)term->tl_scrollback.ga_data + bot_rows, |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4037 temp + top_rows, |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4038 sizeof(sb_line_T) * (line_count - top_rows - bot_rows)); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4039 mch_memmove((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
|
4040 + line_count - top_rows, |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4041 temp, |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4042 sizeof(sb_line_T) * top_rows); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4043 vim_free(temp); |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4044 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4045 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4046 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4047 term->tl_top_diff_rows = bot_rows; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4048 term->tl_bot_diff_rows = top_rows; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4049 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4050 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
|
4051 return OK; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4052 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4053 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4054 /* |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
13294
diff
changeset
|
4055 * "term_dumpdiff(filename, filename, options)" function |
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:
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diff
changeset
|
4057 void |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4058 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:
13294
diff
changeset
|
4059 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4060 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
|
4061 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4062 |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4063 /* |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4064 * "term_dumpload(filename, options)" function |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4065 */ |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4066 void |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4067 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:
13294
diff
changeset
|
4068 { |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4069 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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diff
changeset
|
4070 } |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4071 |
12502 | 4072 /* |
4073 * "term_getaltscreen(buf)" function | |
4074 */ | |
4075 void | |
4076 f_term_getaltscreen(typval_T *argvars, typval_T *rettv) | |
4077 { | |
13438
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patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4078 buf_T *buf = term_get_buf(argvars, "term_getaltscreen()"); |
12502 | 4079 |
4080 if (buf == NULL) | |
4081 return; | |
4082 rettv->vval.v_number = buf->b_term->tl_using_altscreen; | |
4083 } | |
4084 | |
4085 /* | |
4086 * "term_getattr(attr, name)" function | |
4087 */ | |
4088 void | |
4089 f_term_getattr(typval_T *argvars, typval_T *rettv) | |
4090 { | |
4091 int attr; | |
4092 size_t i; | |
4093 char_u *name; | |
4094 | |
4095 static struct { | |
4096 char *name; | |
4097 int attr; | |
4098 } attrs[] = { | |
4099 {"bold", HL_BOLD}, | |
4100 {"italic", HL_ITALIC}, | |
4101 {"underline", HL_UNDERLINE}, | |
4102 {"strike", HL_STRIKETHROUGH}, | |
4103 {"reverse", HL_INVERSE}, | |
4104 }; | |
4105 | |
4106 attr = get_tv_number(&argvars[0]); | |
4107 name = get_tv_string_chk(&argvars[1]); | |
4108 if (name == NULL) | |
4109 return; | |
4110 | |
4111 for (i = 0; i < sizeof(attrs)/sizeof(attrs[0]); ++i) | |
4112 if (STRCMP(name, attrs[i].name) == 0) | |
4113 { | |
4114 rettv->vval.v_number = (attr & attrs[i].attr) != 0 ? 1 : 0; | |
4115 break; | |
4116 } | |
4117 } | |
4118 | |
4119 /* | |
4120 * "term_getcursor(buf)" function | |
4121 */ | |
4122 void | |
4123 f_term_getcursor(typval_T *argvars, typval_T *rettv) | |
4124 { | |
13438
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patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4125 buf_T *buf = term_get_buf(argvars, "term_getcursor()"); |
12502 | 4126 term_T *term; |
4127 list_T *l; | |
4128 dict_T *d; | |
4129 | |
4130 if (rettv_list_alloc(rettv) == FAIL) | |
4131 return; | |
4132 if (buf == NULL) | |
4133 return; | |
4134 term = buf->b_term; | |
4135 | |
4136 l = rettv->vval.v_list; | |
4137 list_append_number(l, term->tl_cursor_pos.row + 1); | |
4138 list_append_number(l, term->tl_cursor_pos.col + 1); | |
4139 | |
4140 d = dict_alloc(); | |
4141 if (d != NULL) | |
4142 { | |
4143 dict_add_nr_str(d, "visible", term->tl_cursor_visible, NULL); | |
4144 dict_add_nr_str(d, "blink", blink_state_is_inverted() | |
4145 ? !term->tl_cursor_blink : term->tl_cursor_blink, NULL); | |
4146 dict_add_nr_str(d, "shape", term->tl_cursor_shape, NULL); | |
4147 dict_add_nr_str(d, "color", 0L, term->tl_cursor_color == NULL | |
4148 ? (char_u *)"" : term->tl_cursor_color); | |
4149 list_append_dict(l, d); | |
4150 } | |
4151 } | |
4152 | |
4153 /* | |
4154 * "term_getjob(buf)" function | |
4155 */ | |
4156 void | |
4157 f_term_getjob(typval_T *argvars, typval_T *rettv) | |
4158 { | |
13438
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patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4159 buf_T *buf = term_get_buf(argvars, "term_getjob()"); |
12502 | 4160 |
4161 rettv->v_type = VAR_JOB; | |
4162 rettv->vval.v_job = NULL; | |
4163 if (buf == NULL) | |
4164 return; | |
4165 | |
4166 rettv->vval.v_job = buf->b_term->tl_job; | |
4167 if (rettv->vval.v_job != NULL) | |
4168 ++rettv->vval.v_job->jv_refcount; | |
4169 } | |
4170 | |
4171 static int | |
4172 get_row_number(typval_T *tv, term_T *term) | |
4173 { | |
4174 if (tv->v_type == VAR_STRING | |
4175 && tv->vval.v_string != NULL | |
4176 && STRCMP(tv->vval.v_string, ".") == 0) | |
4177 return term->tl_cursor_pos.row; | |
4178 return (int)get_tv_number(tv) - 1; | |
4179 } | |
4180 | |
4181 /* | |
4182 * "term_getline(buf, row)" function | |
4183 */ | |
4184 void | |
4185 f_term_getline(typval_T *argvars, typval_T *rettv) | |
4186 { | |
13438
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patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4187 buf_T *buf = term_get_buf(argvars, "term_getline()"); |
12502 | 4188 term_T *term; |
4189 int row; | |
4190 | |
4191 rettv->v_type = VAR_STRING; | |
4192 if (buf == NULL) | |
4193 return; | |
4194 term = buf->b_term; | |
4195 row = get_row_number(&argvars[1], term); | |
4196 | |
4197 if (term->tl_vterm == NULL) | |
4198 { | |
4199 linenr_T lnum = row + term->tl_scrollback_scrolled + 1; | |
4200 | |
4201 /* vterm is finished, get the text from the buffer */ | |
4202 if (lnum > 0 && lnum <= buf->b_ml.ml_line_count) | |
4203 rettv->vval.v_string = vim_strsave(ml_get_buf(buf, lnum, FALSE)); | |
4204 } | |
4205 else | |
4206 { | |
4207 VTermScreen *screen = vterm_obtain_screen(term->tl_vterm); | |
4208 VTermRect rect; | |
4209 int len; | |
4210 char_u *p; | |
4211 | |
4212 if (row < 0 || row >= term->tl_rows) | |
4213 return; | |
4214 len = term->tl_cols * MB_MAXBYTES + 1; | |
4215 p = alloc(len); | |
4216 if (p == NULL) | |
4217 return; | |
4218 rettv->vval.v_string = p; | |
4219 | |
4220 rect.start_col = 0; | |
4221 rect.end_col = term->tl_cols; | |
4222 rect.start_row = row; | |
4223 rect.end_row = row + 1; | |
4224 p[vterm_screen_get_text(screen, (char *)p, len, rect)] = NUL; | |
4225 } | |
4226 } | |
4227 | |
4228 /* | |
4229 * "term_getscrolled(buf)" function | |
4230 */ | |
4231 void | |
4232 f_term_getscrolled(typval_T *argvars, typval_T *rettv) | |
4233 { | |
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4234 buf_T *buf = term_get_buf(argvars, "term_getscrolled()"); |
12502 | 4235 |
4236 if (buf == NULL) | |
4237 return; | |
4238 rettv->vval.v_number = buf->b_term->tl_scrollback_scrolled; | |
4239 } | |
4240 | |
4241 /* | |
4242 * "term_getsize(buf)" function | |
4243 */ | |
4244 void | |
4245 f_term_getsize(typval_T *argvars, typval_T *rettv) | |
4246 { | |
13438
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patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4247 buf_T *buf = term_get_buf(argvars, "term_getsize()"); |
12502 | 4248 list_T *l; |
4249 | |
4250 if (rettv_list_alloc(rettv) == FAIL) | |
4251 return; | |
4252 if (buf == NULL) | |
4253 return; | |
4254 | |
4255 l = rettv->vval.v_list; | |
4256 list_append_number(l, buf->b_term->tl_rows); | |
4257 list_append_number(l, buf->b_term->tl_cols); | |
4258 } | |
4259 | |
4260 /* | |
4261 * "term_getstatus(buf)" function | |
4262 */ | |
4263 void | |
4264 f_term_getstatus(typval_T *argvars, typval_T *rettv) | |
4265 { | |
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4266 buf_T *buf = term_get_buf(argvars, "term_getstatus()"); |
12502 | 4267 term_T *term; |
4268 char_u val[100]; | |
4269 | |
4270 rettv->v_type = VAR_STRING; | |
4271 if (buf == NULL) | |
4272 return; | |
4273 term = buf->b_term; | |
4274 | |
4275 if (term_job_running(term)) | |
4276 STRCPY(val, "running"); | |
4277 else | |
4278 STRCPY(val, "finished"); | |
4279 if (term->tl_normal_mode) | |
4280 STRCAT(val, ",normal"); | |
4281 rettv->vval.v_string = vim_strsave(val); | |
4282 } | |
4283 | |
4284 /* | |
4285 * "term_gettitle(buf)" function | |
4286 */ | |
4287 void | |
4288 f_term_gettitle(typval_T *argvars, typval_T *rettv) | |
4289 { | |
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4290 buf_T *buf = term_get_buf(argvars, "term_gettitle()"); |
12502 | 4291 |
4292 rettv->v_type = VAR_STRING; | |
4293 if (buf == NULL) | |
4294 return; | |
4295 | |
4296 if (buf->b_term->tl_title != NULL) | |
4297 rettv->vval.v_string = vim_strsave(buf->b_term->tl_title); | |
4298 } | |
4299 | |
4300 /* | |
4301 * "term_gettty(buf)" function | |
4302 */ | |
4303 void | |
4304 f_term_gettty(typval_T *argvars, typval_T *rettv) | |
4305 { | |
13438
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patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4306 buf_T *buf = term_get_buf(argvars, "term_gettty()"); |
12502 | 4307 char_u *p; |
4308 int num = 0; | |
4309 | |
4310 rettv->v_type = VAR_STRING; | |
4311 if (buf == NULL) | |
4312 return; | |
4313 if (argvars[1].v_type != VAR_UNKNOWN) | |
4314 num = get_tv_number(&argvars[1]); | |
4315 | |
4316 switch (num) | |
4317 { | |
4318 case 0: | |
4319 if (buf->b_term->tl_job != NULL) | |
4320 p = buf->b_term->tl_job->jv_tty_out; | |
4321 else | |
4322 p = buf->b_term->tl_tty_out; | |
4323 break; | |
4324 case 1: | |
4325 if (buf->b_term->tl_job != NULL) | |
4326 p = buf->b_term->tl_job->jv_tty_in; | |
4327 else | |
4328 p = buf->b_term->tl_tty_in; | |
4329 break; | |
4330 default: | |
4331 EMSG2(_(e_invarg2), get_tv_string(&argvars[1])); | |
4332 return; | |
4333 } | |
4334 if (p != NULL) | |
4335 rettv->vval.v_string = vim_strsave(p); | |
4336 } | |
4337 | |
4338 /* | |
4339 * "term_list()" function | |
4340 */ | |
4341 void | |
4342 f_term_list(typval_T *argvars UNUSED, typval_T *rettv) | |
4343 { | |
4344 term_T *tp; | |
4345 list_T *l; | |
4346 | |
4347 if (rettv_list_alloc(rettv) == FAIL || first_term == NULL) | |
4348 return; | |
4349 | |
4350 l = rettv->vval.v_list; | |
4351 for (tp = first_term; tp != NULL; tp = tp->tl_next) | |
4352 if (tp != NULL && tp->tl_buffer != NULL) | |
4353 if (list_append_number(l, | |
4354 (varnumber_T)tp->tl_buffer->b_fnum) == FAIL) | |
4355 return; | |
4356 } | |
4357 | |
4358 /* | |
4359 * "term_scrape(buf, row)" function | |
4360 */ | |
4361 void | |
4362 f_term_scrape(typval_T *argvars, typval_T *rettv) | |
4363 { | |
13438
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patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4364 buf_T *buf = term_get_buf(argvars, "term_scrape()"); |
12502 | 4365 VTermScreen *screen = NULL; |
4366 VTermPos pos; | |
4367 list_T *l; | |
4368 term_T *term; | |
4369 char_u *p; | |
4370 sb_line_T *line; | |
4371 | |
4372 if (rettv_list_alloc(rettv) == FAIL) | |
4373 return; | |
4374 if (buf == NULL) | |
4375 return; | |
4376 term = buf->b_term; | |
4377 | |
4378 l = rettv->vval.v_list; | |
4379 pos.row = get_row_number(&argvars[1], term); | |
4380 | |
4381 if (term->tl_vterm != NULL) | |
4382 { | |
4383 screen = vterm_obtain_screen(term->tl_vterm); | |
4384 p = NULL; | |
4385 line = NULL; | |
4386 } | |
4387 else | |
4388 { | |
4389 linenr_T lnum = pos.row + term->tl_scrollback_scrolled; | |
4390 | |
4391 if (lnum < 0 || lnum >= term->tl_scrollback.ga_len) | |
4392 return; | |
4393 p = ml_get_buf(buf, lnum + 1, FALSE); | |
4394 line = (sb_line_T *)term->tl_scrollback.ga_data + lnum; | |
4395 } | |
4396 | |
4397 for (pos.col = 0; pos.col < term->tl_cols; ) | |
4398 { | |
4399 dict_T *dcell; | |
4400 int width; | |
4401 VTermScreenCellAttrs attrs; | |
4402 VTermColor fg, bg; | |
4403 char_u rgb[8]; | |
4404 char_u mbs[MB_MAXBYTES * VTERM_MAX_CHARS_PER_CELL + 1]; | |
4405 int off = 0; | |
4406 int i; | |
4407 | |
4408 if (screen == NULL) | |
4409 { | |
4410 cellattr_T *cellattr; | |
4411 int len; | |
4412 | |
4413 /* vterm has finished, get the cell from scrollback */ | |
4414 if (pos.col >= line->sb_cols) | |
4415 break; | |
4416 cellattr = line->sb_cells + pos.col; | |
4417 width = cellattr->width; | |
4418 attrs = cellattr->attrs; | |
4419 fg = cellattr->fg; | |
4420 bg = cellattr->bg; | |
4421 len = MB_PTR2LEN(p); | |
4422 mch_memmove(mbs, p, len); | |
4423 mbs[len] = NUL; | |
4424 p += len; | |
4425 } | |
4426 else | |
4427 { | |
4428 VTermScreenCell cell; | |
4429 if (vterm_screen_get_cell(screen, pos, &cell) == 0) | |
4430 break; | |
4431 for (i = 0; i < VTERM_MAX_CHARS_PER_CELL; ++i) | |
4432 { | |
4433 if (cell.chars[i] == 0) | |
4434 break; | |
4435 off += (*utf_char2bytes)((int)cell.chars[i], mbs + off); | |
4436 } | |
4437 mbs[off] = NUL; | |
4438 width = cell.width; | |
4439 attrs = cell.attrs; | |
4440 fg = cell.fg; | |
4441 bg = cell.bg; | |
4442 } | |
4443 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
|
4444 if (dcell == NULL) |
fc33325c91c1
patch 8.0.1499: out-of-memory situation not correctly handled
Christian Brabandt <cb@256bit.org>
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13244
diff
changeset
|
4445 break; |
12502 | 4446 list_append_dict(l, dcell); |
4447 | |
4448 dict_add_nr_str(dcell, "chars", 0, mbs); | |
4449 | |
4450 vim_snprintf((char *)rgb, 8, "#%02x%02x%02x", | |
4451 fg.red, fg.green, fg.blue); | |
4452 dict_add_nr_str(dcell, "fg", 0, rgb); | |
4453 vim_snprintf((char *)rgb, 8, "#%02x%02x%02x", | |
4454 bg.red, bg.green, bg.blue); | |
4455 dict_add_nr_str(dcell, "bg", 0, rgb); | |
4456 | |
4457 dict_add_nr_str(dcell, "attr", | |
4458 cell2attr(attrs, fg, bg), NULL); | |
4459 dict_add_nr_str(dcell, "width", width, NULL); | |
4460 | |
4461 ++pos.col; | |
4462 if (width == 2) | |
4463 ++pos.col; | |
4464 } | |
4465 } | |
4466 | |
4467 /* | |
4468 * "term_sendkeys(buf, keys)" function | |
4469 */ | |
4470 void | |
4471 f_term_sendkeys(typval_T *argvars, typval_T *rettv) | |
4472 { | |
13438
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patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4473 buf_T *buf = term_get_buf(argvars, "term_sendkeys()"); |
12502 | 4474 char_u *msg; |
4475 term_T *term; | |
4476 | |
4477 rettv->v_type = VAR_UNKNOWN; | |
4478 if (buf == NULL) | |
4479 return; | |
4480 | |
4481 msg = get_tv_string_chk(&argvars[1]); | |
4482 if (msg == NULL) | |
4483 return; | |
4484 term = buf->b_term; | |
4485 if (term->tl_vterm == NULL) | |
4486 return; | |
4487 | |
4488 while (*msg != NUL) | |
4489 { | |
4490 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
|
4491 msg += MB_CPTR2LEN(msg); |
12502 | 4492 } |
4493 } | |
4494 | |
4495 /* | |
13435
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4496 * "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
|
4497 */ |
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4498 void |
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4499 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
|
4500 { |
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4501 #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
|
4502 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
|
4503 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
|
4504 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
|
4505 |
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4506 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
|
4507 return; |
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4508 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
|
4509 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
|
4510 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
|
4511 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
|
4512 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
|
4513 else |
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4514 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
|
4515 #endif |
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4516 } |
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4517 |
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4518 /* |
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4519 * "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
|
4520 */ |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4521 void |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4522 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
|
4523 { |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4524 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
|
4525 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
|
4526 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
|
4527 |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4528 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
|
4529 return; |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4530 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
|
4531 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
|
4532 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
|
4533 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
|
4534 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
|
4535 else |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4536 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
|
4537 } |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4538 |
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4539 /* |
12502 | 4540 * "term_start(command, options)" function |
4541 */ | |
4542 void | |
4543 f_term_start(typval_T *argvars, typval_T *rettv) | |
4544 { | |
4545 jobopt_T opt; | |
4546 buf_T *buf; | |
4547 | |
4548 init_job_options(&opt); | |
4549 if (argvars[1].v_type != VAR_UNKNOWN | |
4550 && get_job_options(&argvars[1], &opt, | |
4551 JO_TIMEOUT_ALL + JO_STOPONEXIT | |
4552 + JO_CALLBACK + JO_OUT_CALLBACK + JO_ERR_CALLBACK | |
4553 + JO_EXIT_CB + JO_CLOSE_CALLBACK + JO_OUT_IO, | |
4554 JO2_TERM_NAME + JO2_TERM_FINISH + JO2_HIDDEN + JO2_TERM_OPENCMD | |
4555 + 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
|
4556 + 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
|
4557 + JO2_NORESTORE + JO2_TERM_KILL) == FAIL) |
12502 | 4558 return; |
4559 | |
13470
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
4560 buf = term_start(&argvars[0], NULL, &opt, 0); |
12502 | 4561 |
4562 if (buf != NULL && buf->b_term != NULL) | |
4563 rettv->vval.v_number = buf->b_fnum; | |
4564 } | |
4565 | |
4566 /* | |
4567 * "term_wait" function | |
4568 */ | |
4569 void | |
4570 f_term_wait(typval_T *argvars, typval_T *rettv UNUSED) | |
4571 { | |
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4572 buf_T *buf = term_get_buf(argvars, "term_wait()"); |
12502 | 4573 |
4574 if (buf == NULL) | |
4575 return; | |
4576 if (buf->b_term->tl_job == NULL) | |
4577 { | |
4578 ch_log(NULL, "term_wait(): no job to wait for"); | |
4579 return; | |
4580 } | |
4581 if (buf->b_term->tl_job->jv_channel == NULL) | |
4582 /* channel is closed, nothing to do */ | |
4583 return; | |
4584 | |
4585 /* 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
|
4586 if (!buf->b_term->tl_job->jv_channel->ch_keep_open |
12502 | 4587 && STRCMP(job_status(buf->b_term->tl_job), "dead") == 0) |
4588 { | |
4589 /* The job is dead, keep reading channel I/O until the channel is | |
4590 * closed. buf->b_term may become NULL if the terminal was closed while | |
4591 * waiting. */ | |
4592 ch_log(NULL, "term_wait(): waiting for channel to close"); | |
4593 while (buf->b_term != NULL && !buf->b_term->tl_channel_closed) | |
4594 { | |
4595 mch_check_messages(); | |
4596 parse_queued_messages(); | |
12881
1c05b29ab125
patch 8.0.1317: accessing freed memory in term_wait()
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
4597 if (!buf_valid(buf)) |
1c05b29ab125
patch 8.0.1317: accessing freed memory in term_wait()
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
4598 /* 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
|
4599 * buffer disappears. */ |
1c05b29ab125
patch 8.0.1317: accessing freed memory in term_wait()
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
4600 break; |
12502 | 4601 ui_delay(10L, FALSE); |
4602 } | |
4603 mch_check_messages(); | |
4604 parse_queued_messages(); | |
4605 } | |
4606 else | |
4607 { | |
4608 long wait = 10L; | |
4609 | |
4610 mch_check_messages(); | |
4611 parse_queued_messages(); | |
4612 | |
4613 /* Wait for some time for any channel I/O. */ | |
4614 if (argvars[1].v_type != VAR_UNKNOWN) | |
4615 wait = get_tv_number(&argvars[1]); | |
4616 ui_delay(wait, TRUE); | |
4617 mch_check_messages(); | |
4618 | |
4619 /* Flushing messages on channels is hopefully sufficient. | |
4620 * TODO: is there a better way? */ | |
4621 parse_queued_messages(); | |
4622 } | |
4623 } | |
4624 | |
4625 /* | |
4626 * Called when a channel has sent all the lines to a terminal. | |
4627 * Send a CTRL-D to mark the end of the text. | |
4628 */ | |
4629 void | |
4630 term_send_eof(channel_T *ch) | |
4631 { | |
4632 term_T *term; | |
4633 | |
4634 for (term = first_term; term != NULL; term = term->tl_next) | |
4635 if (term->tl_job == ch->ch_job) | |
4636 { | |
4637 if (term->tl_eof_chars != NULL) | |
4638 { | |
4639 channel_send(ch, PART_IN, term->tl_eof_chars, | |
4640 (int)STRLEN(term->tl_eof_chars), NULL); | |
4641 channel_send(ch, PART_IN, (char_u *)"\r", 1, NULL); | |
4642 } | |
4643 # ifdef WIN3264 | |
4644 else | |
4645 /* Default: CTRL-D */ | |
4646 channel_send(ch, PART_IN, (char_u *)"\004\r", 2, NULL); | |
4647 # endif | |
4648 } | |
4649 } | |
4650 | |
4651 # if defined(WIN3264) || defined(PROTO) | |
4652 | |
4653 /************************************** | |
4654 * 2. MS-Windows implementation. | |
4655 */ | |
4656 | |
4657 # ifndef PROTO | |
4658 | |
4659 #define WINPTY_SPAWN_FLAG_AUTO_SHUTDOWN 1ul | |
4660 #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
|
4661 #define WINPTY_MOUSE_MODE_FORCE 2 |
12502 | 4662 |
4663 void* (*winpty_config_new)(UINT64, void*); | |
4664 void* (*winpty_open)(void*, void*); | |
4665 void* (*winpty_spawn_config_new)(UINT64, void*, LPCWSTR, void*, void*, void*); | |
4666 BOOL (*winpty_spawn)(void*, void*, HANDLE*, HANDLE*, DWORD*, void*); | |
4667 void (*winpty_config_set_mouse_mode)(void*, int); | |
4668 void (*winpty_config_set_initial_size)(void*, int, int); | |
4669 LPCWSTR (*winpty_conin_name)(void*); | |
4670 LPCWSTR (*winpty_conout_name)(void*); | |
4671 LPCWSTR (*winpty_conerr_name)(void*); | |
4672 void (*winpty_free)(void*); | |
4673 void (*winpty_config_free)(void*); | |
4674 void (*winpty_spawn_config_free)(void*); | |
4675 void (*winpty_error_free)(void*); | |
4676 LPCWSTR (*winpty_error_msg)(void*); | |
4677 BOOL (*winpty_set_size)(void*, int, int, void*); | |
4678 HANDLE (*winpty_agent_process)(void*); | |
4679 | |
4680 #define WINPTY_DLL "winpty.dll" | |
4681 | |
4682 static HINSTANCE hWinPtyDLL = NULL; | |
4683 # endif | |
4684 | |
4685 static int | |
4686 dyn_winpty_init(int verbose) | |
4687 { | |
4688 int i; | |
4689 static struct | |
4690 { | |
4691 char *name; | |
4692 FARPROC *ptr; | |
4693 } winpty_entry[] = | |
4694 { | |
4695 {"winpty_conerr_name", (FARPROC*)&winpty_conerr_name}, | |
4696 {"winpty_config_free", (FARPROC*)&winpty_config_free}, | |
4697 {"winpty_config_new", (FARPROC*)&winpty_config_new}, | |
4698 {"winpty_config_set_mouse_mode", | |
4699 (FARPROC*)&winpty_config_set_mouse_mode}, | |
4700 {"winpty_config_set_initial_size", | |
4701 (FARPROC*)&winpty_config_set_initial_size}, | |
4702 {"winpty_conin_name", (FARPROC*)&winpty_conin_name}, | |
4703 {"winpty_conout_name", (FARPROC*)&winpty_conout_name}, | |
4704 {"winpty_error_free", (FARPROC*)&winpty_error_free}, | |
4705 {"winpty_free", (FARPROC*)&winpty_free}, | |
4706 {"winpty_open", (FARPROC*)&winpty_open}, | |
4707 {"winpty_spawn", (FARPROC*)&winpty_spawn}, | |
4708 {"winpty_spawn_config_free", (FARPROC*)&winpty_spawn_config_free}, | |
4709 {"winpty_spawn_config_new", (FARPROC*)&winpty_spawn_config_new}, | |
4710 {"winpty_error_msg", (FARPROC*)&winpty_error_msg}, | |
4711 {"winpty_set_size", (FARPROC*)&winpty_set_size}, | |
4712 {"winpty_agent_process", (FARPROC*)&winpty_agent_process}, | |
4713 {NULL, NULL} | |
4714 }; | |
4715 | |
4716 /* No need to initialize twice. */ | |
4717 if (hWinPtyDLL) | |
4718 return OK; | |
4719 /* Load winpty.dll, prefer using the 'winptydll' option, fall back to just | |
4720 * winpty.dll. */ | |
4721 if (*p_winptydll != NUL) | |
4722 hWinPtyDLL = vimLoadLib((char *)p_winptydll); | |
4723 if (!hWinPtyDLL) | |
4724 hWinPtyDLL = vimLoadLib(WINPTY_DLL); | |
4725 if (!hWinPtyDLL) | |
4726 { | |
4727 if (verbose) | |
4728 EMSG2(_(e_loadlib), *p_winptydll != NUL ? p_winptydll | |
4729 : (char_u *)WINPTY_DLL); | |
4730 return FAIL; | |
4731 } | |
4732 for (i = 0; winpty_entry[i].name != NULL | |
4733 && winpty_entry[i].ptr != NULL; ++i) | |
4734 { | |
4735 if ((*winpty_entry[i].ptr = (FARPROC)GetProcAddress(hWinPtyDLL, | |
4736 winpty_entry[i].name)) == NULL) | |
4737 { | |
4738 if (verbose) | |
4739 EMSG2(_(e_loadfunc), winpty_entry[i].name); | |
4740 return FAIL; | |
4741 } | |
4742 } | |
4743 | |
4744 return OK; | |
4745 } | |
4746 | |
4747 /* | |
4748 * Create a new terminal of "rows" by "cols" cells. | |
4749 * Store a reference in "term". | |
4750 * Return OK or FAIL. | |
4751 */ | |
4752 static int | |
4753 term_and_job_init( | |
4754 term_T *term, | |
4755 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
|
4756 char **argv UNUSED, |
12502 | 4757 jobopt_T *opt) |
4758 { | |
4759 WCHAR *cmd_wchar = NULL; | |
4760 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
|
4761 WCHAR *env_wchar = NULL; |
12502 | 4762 channel_T *channel = NULL; |
4763 job_T *job = NULL; | |
4764 DWORD error; | |
4765 HANDLE jo = NULL; | |
4766 HANDLE child_process_handle; | |
4767 HANDLE child_thread_handle; | |
13111
149347fda678
patch 8.0.1430: crash when term_start() fails
Christian Brabandt <cb@256bit.org>
parents:
13109
diff
changeset
|
4768 void *winpty_err = NULL; |
12502 | 4769 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
|
4770 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
|
4771 char_u *cmd = NULL; |
12502 | 4772 |
4773 if (dyn_winpty_init(TRUE) == FAIL) | |
4774 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
|
4775 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
|
4776 ga_init2(&ga_env, (int)sizeof(char*), 20); |
12502 | 4777 |
4778 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
|
4779 { |
12502 | 4780 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
|
4781 } |
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4782 else if (argvar->v_type == VAR_LIST) |
12502 | 4783 { |
12724
17c257dd2438
patch 8.0.1240: MS-Windows: term_start() does not support environment
Christian Brabandt <cb@256bit.org>
parents:
12650
diff
changeset
|
4784 if (win32_build_cmd(argvar->vval.v_list, &ga_cmd) == FAIL) |
12502 | 4785 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
|
4786 cmd = ga_cmd.ga_data; |
12502 | 4787 } |
13109
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4788 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
|
4789 { |
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4790 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
|
4791 goto failed; |
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4792 } |
12502 | 4793 |
4794 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
|
4795 ga_clear(&ga_cmd); |
12502 | 4796 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
|
4797 goto failed; |
12502 | 4798 if (opt->jo_cwd != NULL) |
4799 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
|
4800 |
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
|
4801 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
|
4802 env_wchar = ga_env.ga_data; |
12502 | 4803 |
4804 job = job_alloc(); | |
4805 if (job == NULL) | |
4806 goto failed; | |
4807 | |
4808 channel = add_channel(); | |
4809 if (channel == NULL) | |
4810 goto failed; | |
4811 | |
4812 term->tl_winpty_config = winpty_config_new(0, &winpty_err); | |
4813 if (term->tl_winpty_config == NULL) | |
4814 goto failed; | |
4815 | |
4816 winpty_config_set_mouse_mode(term->tl_winpty_config, | |
4817 WINPTY_MOUSE_MODE_FORCE); | |
4818 winpty_config_set_initial_size(term->tl_winpty_config, | |
4819 term->tl_cols, term->tl_rows); | |
4820 term->tl_winpty = winpty_open(term->tl_winpty_config, &winpty_err); | |
4821 if (term->tl_winpty == NULL) | |
4822 goto failed; | |
4823 | |
4824 spawn_config = winpty_spawn_config_new( | |
4825 WINPTY_SPAWN_FLAG_AUTO_SHUTDOWN | | |
4826 WINPTY_SPAWN_FLAG_EXIT_AFTER_SHUTDOWN, | |
4827 NULL, | |
4828 cmd_wchar, | |
4829 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
|
4830 env_wchar, |
12502 | 4831 &winpty_err); |
4832 if (spawn_config == NULL) | |
4833 goto failed; | |
4834 | |
4835 channel = add_channel(); | |
4836 if (channel == NULL) | |
4837 goto failed; | |
4838 | |
4839 job = job_alloc(); | |
4840 if (job == NULL) | |
4841 goto failed; | |
4842 | |
4843 if (opt->jo_set & JO_IN_BUF) | |
4844 job->jv_in_buf = buflist_findnr(opt->jo_io_buf[PART_IN]); | |
4845 | |
4846 if (!winpty_spawn(term->tl_winpty, spawn_config, &child_process_handle, | |
4847 &child_thread_handle, &error, &winpty_err)) | |
4848 goto failed; | |
4849 | |
4850 channel_set_pipes(channel, | |
4851 (sock_T)CreateFileW( | |
4852 winpty_conin_name(term->tl_winpty), | |
4853 GENERIC_WRITE, 0, NULL, | |
4854 OPEN_EXISTING, 0, NULL), | |
4855 (sock_T)CreateFileW( | |
4856 winpty_conout_name(term->tl_winpty), | |
4857 GENERIC_READ, 0, NULL, | |
4858 OPEN_EXISTING, 0, NULL), | |
4859 (sock_T)CreateFileW( | |
4860 winpty_conerr_name(term->tl_winpty), | |
4861 GENERIC_READ, 0, NULL, | |
4862 OPEN_EXISTING, 0, NULL)); | |
4863 | |
4864 /* Write lines with CR instead of NL. */ | |
4865 channel->ch_write_text_mode = TRUE; | |
4866 | |
4867 jo = CreateJobObject(NULL, NULL); | |
4868 if (jo == NULL) | |
4869 goto failed; | |
4870 | |
4871 if (!AssignProcessToJobObject(jo, child_process_handle)) | |
4872 { | |
4873 /* Failed, switch the way to terminate process with TerminateProcess. */ | |
4874 CloseHandle(jo); | |
4875 jo = NULL; | |
4876 } | |
4877 | |
4878 winpty_spawn_config_free(spawn_config); | |
4879 vim_free(cmd_wchar); | |
4880 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
|
4881 vim_free(env_wchar); |
12502 | 4882 |
4883 create_vterm(term, term->tl_rows, term->tl_cols); | |
4884 | |
4885 channel_set_job(channel, job, opt); | |
4886 job_set_options(job, opt); | |
4887 | |
4888 job->jv_channel = channel; | |
4889 job->jv_proc_info.hProcess = child_process_handle; | |
4890 job->jv_proc_info.dwProcessId = GetProcessId(child_process_handle); | |
4891 job->jv_job_object = jo; | |
4892 job->jv_status = JOB_STARTED; | |
4893 job->jv_tty_in = utf16_to_enc( | |
4894 (short_u*)winpty_conin_name(term->tl_winpty), NULL); | |
4895 job->jv_tty_out = utf16_to_enc( | |
4896 (short_u*)winpty_conout_name(term->tl_winpty), NULL); | |
4897 ++job->jv_refcount; | |
4898 term->tl_job = job; | |
4899 | |
4900 return OK; | |
4901 | |
4902 failed: | |
13109
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4903 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
|
4904 ga_clear(&ga_env); |
12502 | 4905 vim_free(cmd_wchar); |
4906 vim_free(cwd_wchar); | |
4907 if (spawn_config != NULL) | |
4908 winpty_spawn_config_free(spawn_config); | |
4909 if (channel != NULL) | |
4910 channel_clear(channel); | |
4911 if (job != NULL) | |
4912 { | |
4913 job->jv_channel = NULL; | |
4914 job_cleanup(job); | |
4915 } | |
4916 term->tl_job = NULL; | |
4917 if (jo != NULL) | |
4918 CloseHandle(jo); | |
4919 if (term->tl_winpty != NULL) | |
4920 winpty_free(term->tl_winpty); | |
4921 term->tl_winpty = NULL; | |
4922 if (term->tl_winpty_config != NULL) | |
4923 winpty_config_free(term->tl_winpty_config); | |
4924 term->tl_winpty_config = NULL; | |
4925 if (winpty_err != NULL) | |
4926 { | |
4927 char_u *msg = utf16_to_enc( | |
4928 (short_u *)winpty_error_msg(winpty_err), NULL); | |
4929 | |
4930 EMSG(msg); | |
4931 winpty_error_free(winpty_err); | |
4932 } | |
4933 return FAIL; | |
4934 } | |
4935 | |
4936 static int | |
4937 create_pty_only(term_T *term, jobopt_T *options) | |
4938 { | |
4939 HANDLE hPipeIn = INVALID_HANDLE_VALUE; | |
4940 HANDLE hPipeOut = INVALID_HANDLE_VALUE; | |
4941 char in_name[80], out_name[80]; | |
4942 channel_T *channel = NULL; | |
4943 | |
4944 create_vterm(term, term->tl_rows, term->tl_cols); | |
4945 | |
4946 vim_snprintf(in_name, sizeof(in_name), "\\\\.\\pipe\\vim-%d-in-%d", | |
4947 GetCurrentProcessId(), | |
4948 curbuf->b_fnum); | |
4949 hPipeIn = CreateNamedPipe(in_name, PIPE_ACCESS_OUTBOUND, | |
4950 PIPE_TYPE_MESSAGE | PIPE_NOWAIT, | |
4951 PIPE_UNLIMITED_INSTANCES, | |
4952 0, 0, NMPWAIT_NOWAIT, NULL); | |
4953 if (hPipeIn == INVALID_HANDLE_VALUE) | |
4954 goto failed; | |
4955 | |
4956 vim_snprintf(out_name, sizeof(out_name), "\\\\.\\pipe\\vim-%d-out-%d", | |
4957 GetCurrentProcessId(), | |
4958 curbuf->b_fnum); | |
4959 hPipeOut = CreateNamedPipe(out_name, PIPE_ACCESS_INBOUND, | |
4960 PIPE_TYPE_MESSAGE | PIPE_NOWAIT, | |
4961 PIPE_UNLIMITED_INSTANCES, | |
4962 0, 0, 0, NULL); | |
4963 if (hPipeOut == INVALID_HANDLE_VALUE) | |
4964 goto failed; | |
4965 | |
4966 ConnectNamedPipe(hPipeIn, NULL); | |
4967 ConnectNamedPipe(hPipeOut, NULL); | |
4968 | |
4969 term->tl_job = job_alloc(); | |
4970 if (term->tl_job == NULL) | |
4971 goto failed; | |
4972 ++term->tl_job->jv_refcount; | |
4973 | |
4974 /* behave like the job is already finished */ | |
4975 term->tl_job->jv_status = JOB_FINISHED; | |
4976 | |
4977 channel = add_channel(); | |
4978 if (channel == NULL) | |
4979 goto failed; | |
4980 term->tl_job->jv_channel = channel; | |
4981 channel->ch_keep_open = TRUE; | |
4982 channel->ch_named_pipe = TRUE; | |
4983 | |
4984 channel_set_pipes(channel, | |
4985 (sock_T)hPipeIn, | |
4986 (sock_T)hPipeOut, | |
4987 (sock_T)hPipeOut); | |
4988 channel_set_job(channel, term->tl_job, options); | |
4989 term->tl_job->jv_tty_in = vim_strsave((char_u*)in_name); | |
4990 term->tl_job->jv_tty_out = vim_strsave((char_u*)out_name); | |
4991 | |
4992 return OK; | |
4993 | |
4994 failed: | |
4995 if (hPipeIn != NULL) | |
4996 CloseHandle(hPipeIn); | |
4997 if (hPipeOut != NULL) | |
4998 CloseHandle(hPipeOut); | |
4999 return FAIL; | |
5000 } | |
5001 | |
5002 /* | |
5003 * Free the terminal emulator part of "term". | |
5004 */ | |
5005 static void | |
5006 term_free_vterm(term_T *term) | |
5007 { | |
5008 if (term->tl_winpty != NULL) | |
5009 winpty_free(term->tl_winpty); | |
5010 term->tl_winpty = NULL; | |
5011 if (term->tl_winpty_config != NULL) | |
5012 winpty_config_free(term->tl_winpty_config); | |
5013 term->tl_winpty_config = NULL; | |
5014 if (term->tl_vterm != NULL) | |
5015 vterm_free(term->tl_vterm); | |
5016 term->tl_vterm = NULL; | |
5017 } | |
5018 | |
5019 /* | |
5020 * Request size to terminal. | |
5021 */ | |
5022 static void | |
5023 term_report_winsize(term_T *term, int rows, int cols) | |
5024 { | |
5025 if (term->tl_winpty) | |
5026 winpty_set_size(term->tl_winpty, cols, rows, NULL); | |
5027 } | |
5028 | |
5029 int | |
5030 terminal_enabled(void) | |
5031 { | |
5032 return dyn_winpty_init(FALSE) == OK; | |
5033 } | |
5034 | |
5035 # else | |
5036 | |
5037 /************************************** | |
5038 * 3. Unix-like implementation. | |
5039 */ | |
5040 | |
5041 /* | |
5042 * Create a new terminal of "rows" by "cols" cells. | |
5043 * Start job for "cmd". | |
5044 * 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
|
5045 * When "argv" is not NULL then "argvar" is not used. |
12502 | 5046 * Return OK or FAIL. |
5047 */ | |
5048 static int | |
5049 term_and_job_init( | |
5050 term_T *term, | |
5051 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
|
5052 char **argv, |
12502 | 5053 jobopt_T *opt) |
5054 { | |
5055 create_vterm(term, term->tl_rows, term->tl_cols); | |
5056 | |
13470
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
5057 /* 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
|
5058 term->tl_job = job_start(argvar, argv, opt); |
12502 | 5059 if (term->tl_job != NULL) |
5060 ++term->tl_job->jv_refcount; | |
5061 | |
5062 return term->tl_job != NULL | |
5063 && term->tl_job->jv_channel != NULL | |
5064 && term->tl_job->jv_status != JOB_FAILED ? OK : FAIL; | |
5065 } | |
5066 | |
5067 static int | |
5068 create_pty_only(term_T *term, jobopt_T *opt) | |
5069 { | |
5070 create_vterm(term, term->tl_rows, term->tl_cols); | |
5071 | |
5072 term->tl_job = job_alloc(); | |
5073 if (term->tl_job == NULL) | |
5074 return FAIL; | |
5075 ++term->tl_job->jv_refcount; | |
5076 | |
5077 /* behave like the job is already finished */ | |
5078 term->tl_job->jv_status = JOB_FINISHED; | |
5079 | |
5080 return mch_create_pty_channel(term->tl_job, opt); | |
5081 } | |
5082 | |
5083 /* | |
5084 * Free the terminal emulator part of "term". | |
5085 */ | |
5086 static void | |
5087 term_free_vterm(term_T *term) | |
5088 { | |
5089 if (term->tl_vterm != NULL) | |
5090 vterm_free(term->tl_vterm); | |
5091 term->tl_vterm = NULL; | |
5092 } | |
5093 | |
5094 /* | |
5095 * Request size to terminal. | |
5096 */ | |
5097 static void | |
5098 term_report_winsize(term_T *term, int rows, int cols) | |
5099 { | |
5100 /* Use an ioctl() to report the new window size to the job. */ | |
5101 if (term->tl_job != NULL && term->tl_job->jv_channel != NULL) | |
5102 { | |
5103 int fd = -1; | |
5104 int part; | |
5105 | |
5106 for (part = PART_OUT; part < PART_COUNT; ++part) | |
5107 { | |
5108 fd = term->tl_job->jv_channel->ch_part[part].ch_fd; | |
5109 if (isatty(fd)) | |
5110 break; | |
5111 } | |
5112 if (part < PART_COUNT && mch_report_winsize(fd, rows, cols) == OK) | |
5113 mch_signal_job(term->tl_job, (char_u *)"winch"); | |
5114 } | |
5115 } | |
5116 | |
5117 # endif | |
5118 | |
5119 #endif /* FEAT_TERMINAL */ |