Mercurial > vim
annotate src/terminal.c @ 13472:f6a4614edea4 v8.0.1610
patch 8.0.1610: cannot build without GUI
commit https://github.com/vim/vim/commit/4ac31eeff0409de0b1fe2d9e9f678859656ac4ae
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Mar 16 21:34:25 2018 +0100
patch 8.0.1610: cannot build without GUI
Problem: Cannot build without GUI.
Solution: Add #ifdef.
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Fri, 16 Mar 2018 21:45:06 +0100 |
| parents | 6faef782f50b |
| children | 8a8daeb057d1 |
| rev | line source |
|---|---|
| 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 * - Make terminal close by default when started without a command. Add |
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42 * ++noclose argument. |
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43 * - Win32: In the GUI use a terminal emulator for :!cmd. |
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44 * - Add a way to set the 16 ANSI colors, to be used for 'termguicolors' and in |
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45 * the GUI. |
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46 * - Some way for the job running in the terminal to send a :drop command back |
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47 * to the Vim running the terminal. Should be usable by a simple shell or |
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48 * python script. |
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49 * - implement term_setsize() |
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50 * - Copy text in the vterm to the Vim buffer once in a while, so that |
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51 * completion works. |
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52 * - Adding WinBar to terminal window doesn't display, text isn't shifted down. |
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53 * a job that uses 16 colors while Vim is using > 256. |
| 12502 | 54 * - in GUI vertical split causes problems. Cursor is flickering. (Hirohito |
| 55 * Higashi, 2017 Sep 19) | |
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56 * - after resizing windows overlap. (Boris Staletic, #2164) |
| 12502 | 57 * - Redirecting output does not work on MS-Windows, Test_terminal_redir_file() |
| 58 * is disabled. | |
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59 * - cursor blinks in terminal on widows with a timer. (xtal8, #2142) |
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60 * - Termdebug does not work when Vim build with mzscheme. gdb hangs. |
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61 * - MS-Windows GUI: WinBar has tearoff item |
| 12502 | 62 * - MS-Windows GUI: still need to type a key after shell exits? #1924 |
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63 * - After executing a shell command the status line isn't redraw. |
| 12502 | 64 * - add test for giving error for invalid 'termsize' value. |
| 65 * - support minimal size when 'termsize' is "rows*cols". | |
| 66 * - support minimal size when 'termsize' is empty? | |
| 67 * - GUI: when using tabs, focus in terminal, click on tab does not work. | |
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68 * - Redrawing is slow with Athena and Motif. Also other GUI? (Ramel Eshed) |
| 12502 | 69 * - For the GUI fill termios with default values, perhaps like pangoterm: |
| 70 * http://bazaar.launchpad.net/~leonerd/pangoterm/trunk/view/head:/main.c#L134 | |
| 71 * - when 'encoding' is not utf-8, or the job is using another encoding, setup | |
| 72 * conversions. | |
| 73 * - add an optional limit for the scrollback size. When reaching it remove | |
| 74 * 10% at the start. | |
| 75 */ | |
| 76 | |
| 77 #include "vim.h" | |
| 78 | |
| 79 #if defined(FEAT_TERMINAL) || defined(PROTO) | |
| 80 | |
| 81 #ifndef MIN | |
| 82 # define MIN(x,y) ((x) < (y) ? (x) : (y)) | |
| 83 #endif | |
| 84 #ifndef MAX | |
| 85 # define MAX(x,y) ((x) > (y) ? (x) : (y)) | |
| 86 #endif | |
| 87 | |
| 88 #include "libvterm/include/vterm.h" | |
| 89 | |
| 90 /* This is VTermScreenCell without the characters, thus much smaller. */ | |
| 91 typedef struct { | |
| 92 VTermScreenCellAttrs attrs; | |
| 93 char width; | |
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94 VTermColor fg; |
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95 VTermColor bg; |
| 12502 | 96 } cellattr_T; |
| 97 | |
| 98 typedef struct sb_line_S { | |
| 99 int sb_cols; /* can differ per line */ | |
| 100 cellattr_T *sb_cells; /* allocated */ | |
| 101 cellattr_T sb_fill_attr; /* for short line */ | |
| 102 } sb_line_T; | |
| 103 | |
| 104 /* typedef term_T in structs.h */ | |
| 105 struct terminal_S { | |
| 106 term_T *tl_next; | |
| 107 | |
| 108 VTerm *tl_vterm; | |
| 109 job_T *tl_job; | |
| 110 buf_T *tl_buffer; | |
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111 #if defined(FEAT_GUI) |
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112 int tl_system; /* when non-zero used for :!cmd output */ |
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113 int tl_toprow; /* row with first line of system terminal */ |
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114 #endif |
| 12502 | 115 |
| 116 /* Set when setting the size of a vterm, reset after redrawing. */ | |
| 117 int tl_vterm_size_changed; | |
| 118 | |
| 119 /* used when tl_job is NULL and only a pty was created */ | |
| 120 int tl_tty_fd; | |
| 121 char_u *tl_tty_in; | |
| 122 char_u *tl_tty_out; | |
| 123 | |
| 124 int tl_normal_mode; /* TRUE: Terminal-Normal mode */ | |
| 125 int tl_channel_closed; | |
| 126 int tl_finish; /* 'c' for ++close, 'o' for ++open */ | |
| 127 char_u *tl_opencmd; | |
| 128 char_u *tl_eof_chars; | |
| 129 | |
| 130 #ifdef WIN3264 | |
| 131 void *tl_winpty_config; | |
| 132 void *tl_winpty; | |
| 133 #endif | |
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134 #if defined(FEAT_SESSION) |
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135 char_u *tl_command; |
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136 #endif |
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137 char_u *tl_kill; |
| 12502 | 138 |
| 139 /* last known vterm size */ | |
| 140 int tl_rows; | |
| 141 int tl_cols; | |
| 142 /* vterm size does not follow window size */ | |
| 143 int tl_rows_fixed; | |
| 144 int tl_cols_fixed; | |
| 145 | |
| 146 char_u *tl_title; /* NULL or allocated */ | |
| 147 char_u *tl_status_text; /* NULL or allocated */ | |
| 148 | |
| 149 /* Range of screen rows to update. Zero based. */ | |
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150 int tl_dirty_row_start; /* MAX_ROW if nothing dirty */ |
| 12502 | 151 int tl_dirty_row_end; /* row below last one to update */ |
| 152 | |
| 153 garray_T tl_scrollback; | |
| 154 int tl_scrollback_scrolled; | |
| 155 cellattr_T tl_default_color; | |
| 156 | |
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157 linenr_T tl_top_diff_rows; /* rows of top diff file or zero */ |
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158 linenr_T tl_bot_diff_rows; /* rows of bottom diff file */ |
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159 |
| 12502 | 160 VTermPos tl_cursor_pos; |
| 161 int tl_cursor_visible; | |
| 162 int tl_cursor_blink; | |
| 163 int tl_cursor_shape; /* 1: block, 2: underline, 3: bar */ | |
| 164 char_u *tl_cursor_color; /* NULL or allocated */ | |
| 165 | |
| 166 int tl_using_altscreen; | |
| 167 }; | |
| 168 | |
| 169 #define TMODE_ONCE 1 /* CTRL-\ CTRL-N used */ | |
| 170 #define TMODE_LOOP 2 /* CTRL-W N used */ | |
| 171 | |
| 172 /* | |
| 173 * List of all active terminals. | |
| 174 */ | |
| 175 static term_T *first_term = NULL; | |
| 176 | |
| 177 /* Terminal active in terminal_loop(). */ | |
| 178 static term_T *in_terminal_loop = NULL; | |
| 179 | |
| 180 #define MAX_ROW 999999 /* used for tl_dirty_row_end to update all rows */ | |
| 181 #define KEY_BUF_LEN 200 | |
| 182 | |
| 183 /* | |
| 184 * Functions with separate implementation for MS-Windows and Unix-like systems. | |
| 185 */ | |
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186 static int term_and_job_init(term_T *term, typval_T *argvar, char **argv, jobopt_T *opt); |
| 12502 | 187 static int create_pty_only(term_T *term, jobopt_T *opt); |
| 188 static void term_report_winsize(term_T *term, int rows, int cols); | |
| 189 static void term_free_vterm(term_T *term); | |
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190 #ifdef FEAT_GUI |
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191 static void update_system_term(term_T *term); |
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192 #endif |
| 12502 | 193 |
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194 /* The character that we know (or assume) that the terminal expects for the |
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195 * backspace key. */ |
| 12502 | 196 static int term_backspace_char = BS; |
| 197 | |
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198 /* "Terminal" highlight group colors. */ |
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199 static int term_default_cterm_fg = -1; |
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200 static int term_default_cterm_bg = -1; |
| 12502 | 201 |
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202 /* Store the last set and the desired cursor properties, so that we only update |
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203 * them when needed. Doing it unnecessary may result in flicker. */ |
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204 static char_u *last_set_cursor_color = (char_u *)""; |
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205 static char_u *desired_cursor_color = (char_u *)""; |
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206 static int last_set_cursor_shape = -1; |
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207 static int desired_cursor_shape = -1; |
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208 static int last_set_cursor_blink = -1; |
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209 static int desired_cursor_blink = -1; |
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210 |
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211 |
| 12502 | 212 /************************************** |
| 213 * 1. Generic code for all systems. | |
| 214 */ | |
| 215 | |
| 216 /* | |
| 217 * Determine the terminal size from 'termsize' and the current window. | |
| 218 * Assumes term->tl_rows and term->tl_cols are zero. | |
| 219 */ | |
| 220 static void | |
| 221 set_term_and_win_size(term_T *term) | |
| 222 { | |
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223 #ifdef FEAT_GUI |
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224 if (term->tl_system) |
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225 { |
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226 /* Use the whole screen for the system command. However, it will start |
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227 * at the command line and scroll up as needed, using tl_toprow. */ |
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228 term->tl_rows = Rows; |
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229 term->tl_cols = Columns; |
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230 } |
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231 else |
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232 #endif |
| 12502 | 233 if (*curwin->w_p_tms != NUL) |
| 234 { | |
| 235 char_u *p = vim_strchr(curwin->w_p_tms, 'x') + 1; | |
| 236 | |
| 237 term->tl_rows = atoi((char *)curwin->w_p_tms); | |
| 238 term->tl_cols = atoi((char *)p); | |
| 239 } | |
| 240 if (term->tl_rows == 0) | |
| 241 term->tl_rows = curwin->w_height; | |
| 242 else | |
| 243 { | |
| 244 win_setheight_win(term->tl_rows, curwin); | |
| 245 term->tl_rows_fixed = TRUE; | |
| 246 } | |
| 247 if (term->tl_cols == 0) | |
| 248 term->tl_cols = curwin->w_width; | |
| 249 else | |
| 250 { | |
| 251 win_setwidth_win(term->tl_cols, curwin); | |
| 252 term->tl_cols_fixed = TRUE; | |
| 253 } | |
| 254 } | |
| 255 | |
| 256 /* | |
| 257 * Initialize job options for a terminal job. | |
| 258 * Caller may overrule some of them. | |
| 259 */ | |
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260 void |
| 12502 | 261 init_job_options(jobopt_T *opt) |
| 262 { | |
| 263 clear_job_options(opt); | |
| 264 | |
| 265 opt->jo_mode = MODE_RAW; | |
| 266 opt->jo_out_mode = MODE_RAW; | |
| 267 opt->jo_err_mode = MODE_RAW; | |
| 268 opt->jo_set = JO_MODE | JO_OUT_MODE | JO_ERR_MODE; | |
| 269 } | |
| 270 | |
| 271 /* | |
| 272 * Set job options mandatory for a terminal job. | |
| 273 */ | |
| 274 static void | |
| 275 setup_job_options(jobopt_T *opt, int rows, int cols) | |
| 276 { | |
| 277 if (!(opt->jo_set & JO_OUT_IO)) | |
| 278 { | |
| 279 /* Connect stdout to the terminal. */ | |
| 280 opt->jo_io[PART_OUT] = JIO_BUFFER; | |
| 281 opt->jo_io_buf[PART_OUT] = curbuf->b_fnum; | |
| 282 opt->jo_modifiable[PART_OUT] = 0; | |
| 283 opt->jo_set |= JO_OUT_IO + JO_OUT_BUF + JO_OUT_MODIFIABLE; | |
| 284 } | |
| 285 | |
| 286 if (!(opt->jo_set & JO_ERR_IO)) | |
| 287 { | |
| 288 /* Connect stderr to the terminal. */ | |
| 289 opt->jo_io[PART_ERR] = JIO_BUFFER; | |
| 290 opt->jo_io_buf[PART_ERR] = curbuf->b_fnum; | |
| 291 opt->jo_modifiable[PART_ERR] = 0; | |
| 292 opt->jo_set |= JO_ERR_IO + JO_ERR_BUF + JO_ERR_MODIFIABLE; | |
| 293 } | |
| 294 | |
| 295 opt->jo_pty = TRUE; | |
| 296 if ((opt->jo_set2 & JO2_TERM_ROWS) == 0) | |
| 297 opt->jo_term_rows = rows; | |
| 298 if ((opt->jo_set2 & JO2_TERM_COLS) == 0) | |
| 299 opt->jo_term_cols = cols; | |
| 300 } | |
| 301 | |
| 302 /* | |
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303 * Close a terminal buffer (and its window). Used when creating the terminal |
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304 * fails. |
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305 */ |
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306 static void |
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307 term_close_buffer(buf_T *buf, buf_T *old_curbuf) |
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308 { |
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309 free_terminal(buf); |
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310 if (old_curbuf != NULL) |
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311 { |
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312 --curbuf->b_nwindows; |
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313 curbuf = old_curbuf; |
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314 curwin->w_buffer = curbuf; |
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315 ++curbuf->b_nwindows; |
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316 } |
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317 |
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318 /* Wiping out the buffer will also close the window and call |
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319 * free_terminal(). */ |
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320 do_buffer(DOBUF_WIPE, DOBUF_FIRST, FORWARD, buf->b_fnum, TRUE); |
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321 } |
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322 |
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323 /* |
| 12502 | 324 * Start a terminal window and return its buffer. |
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325 * Use either "argvar" or "argv", the other must be NULL. |
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326 * When "flags" has TERM_START_NOJOB only create the buffer, b_term and open |
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327 * the window. |
| 12502 | 328 * Returns NULL when failed. |
| 329 */ | |
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330 buf_T * |
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331 term_start( |
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332 typval_T *argvar, |
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333 char **argv, |
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334 jobopt_T *opt, |
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335 int flags) |
| 12502 | 336 { |
| 337 exarg_T split_ea; | |
| 338 win_T *old_curwin = curwin; | |
| 339 term_T *term; | |
| 340 buf_T *old_curbuf = NULL; | |
| 341 int res; | |
| 342 buf_T *newbuf; | |
| 343 | |
| 344 if (check_restricted() || check_secure()) | |
| 345 return NULL; | |
| 346 | |
| 347 if ((opt->jo_set & (JO_IN_IO + JO_OUT_IO + JO_ERR_IO)) | |
| 348 == (JO_IN_IO + JO_OUT_IO + JO_ERR_IO) | |
| 349 || (!(opt->jo_set & JO_OUT_IO) && (opt->jo_set & JO_OUT_BUF)) | |
| 350 || (!(opt->jo_set & JO_ERR_IO) && (opt->jo_set & JO_ERR_BUF))) | |
| 351 { | |
| 352 EMSG(_(e_invarg)); | |
| 353 return NULL; | |
| 354 } | |
| 355 | |
| 356 term = (term_T *)alloc_clear(sizeof(term_T)); | |
| 357 if (term == NULL) | |
| 358 return NULL; | |
| 359 term->tl_dirty_row_end = MAX_ROW; | |
| 360 term->tl_cursor_visible = TRUE; | |
| 361 term->tl_cursor_shape = VTERM_PROP_CURSORSHAPE_BLOCK; | |
| 362 term->tl_finish = opt->jo_term_finish; | |
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363 #ifdef FEAT_GUI |
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364 term->tl_system = (flags & TERM_START_SYSTEM); |
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365 #endif |
| 12502 | 366 ga_init2(&term->tl_scrollback, sizeof(sb_line_T), 300); |
| 367 | |
| 368 vim_memset(&split_ea, 0, sizeof(split_ea)); | |
| 369 if (opt->jo_curwin) | |
| 370 { | |
| 371 /* Create a new buffer in the current window. */ | |
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372 if (!can_abandon(curbuf, flags & TERM_START_FORCEIT)) |
| 12502 | 373 { |
| 374 no_write_message(); | |
| 375 vim_free(term); | |
| 376 return NULL; | |
| 377 } | |
| 378 if (do_ecmd(0, NULL, NULL, &split_ea, ECMD_ONE, | |
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379 ECMD_HIDE |
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380 + ((flags & TERM_START_FORCEIT) ? ECMD_FORCEIT : 0), |
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381 curwin) == FAIL) |
| 12502 | 382 { |
| 383 vim_free(term); | |
| 384 return NULL; | |
| 385 } | |
| 386 } | |
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387 else if (opt->jo_hidden || (flags & TERM_START_SYSTEM)) |
| 12502 | 388 { |
| 389 buf_T *buf; | |
| 390 | |
| 391 /* Create a new buffer without a window. Make it the current buffer for | |
| 392 * a moment to be able to do the initialisations. */ | |
| 393 buf = buflist_new((char_u *)"", NULL, (linenr_T)0, | |
| 394 BLN_NEW | BLN_LISTED); | |
| 395 if (buf == NULL || ml_open(buf) == FAIL) | |
| 396 { | |
| 397 vim_free(term); | |
| 398 return NULL; | |
| 399 } | |
| 400 old_curbuf = curbuf; | |
| 401 --curbuf->b_nwindows; | |
| 402 curbuf = buf; | |
| 403 curwin->w_buffer = buf; | |
| 404 ++curbuf->b_nwindows; | |
| 405 } | |
| 406 else | |
| 407 { | |
| 408 /* Open a new window or tab. */ | |
| 409 split_ea.cmdidx = CMD_new; | |
| 410 split_ea.cmd = (char_u *)"new"; | |
| 411 split_ea.arg = (char_u *)""; | |
| 412 if (opt->jo_term_rows > 0 && !(cmdmod.split & WSP_VERT)) | |
| 413 { | |
| 414 split_ea.line2 = opt->jo_term_rows; | |
| 415 split_ea.addr_count = 1; | |
| 416 } | |
| 417 if (opt->jo_term_cols > 0 && (cmdmod.split & WSP_VERT)) | |
| 418 { | |
| 419 split_ea.line2 = opt->jo_term_cols; | |
| 420 split_ea.addr_count = 1; | |
| 421 } | |
| 422 | |
| 423 ex_splitview(&split_ea); | |
| 424 if (curwin == old_curwin) | |
| 425 { | |
| 426 /* split failed */ | |
| 427 vim_free(term); | |
| 428 return NULL; | |
| 429 } | |
| 430 } | |
| 431 term->tl_buffer = curbuf; | |
| 432 curbuf->b_term = term; | |
| 433 | |
| 434 if (!opt->jo_hidden) | |
| 435 { | |
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436 /* Only one size was taken care of with :new, do the other one. With |
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437 * "curwin" both need to be done. */ |
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438 if (opt->jo_term_rows > 0 && (opt->jo_curwin |
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439 || (cmdmod.split & WSP_VERT))) |
| 12502 | 440 win_setheight(opt->jo_term_rows); |
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441 if (opt->jo_term_cols > 0 && (opt->jo_curwin |
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442 || !(cmdmod.split & WSP_VERT))) |
| 12502 | 443 win_setwidth(opt->jo_term_cols); |
| 444 } | |
| 445 | |
| 446 /* Link the new terminal in the list of active terminals. */ | |
| 447 term->tl_next = first_term; | |
| 448 first_term = term; | |
| 449 | |
| 450 if (opt->jo_term_name != NULL) | |
| 451 curbuf->b_ffname = vim_strsave(opt->jo_term_name); | |
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452 else if (argv != NULL) |
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453 curbuf->b_ffname = vim_strsave((char_u *)"!system"); |
| 12502 | 454 else |
| 455 { | |
| 456 int i; | |
| 457 size_t len; | |
| 458 char_u *cmd, *p; | |
| 459 | |
| 460 if (argvar->v_type == VAR_STRING) | |
| 461 { | |
| 462 cmd = argvar->vval.v_string; | |
| 463 if (cmd == NULL) | |
| 464 cmd = (char_u *)""; | |
| 465 else if (STRCMP(cmd, "NONE") == 0) | |
| 466 cmd = (char_u *)"pty"; | |
| 467 } | |
| 468 else if (argvar->v_type != VAR_LIST | |
| 469 || argvar->vval.v_list == NULL | |
| 470 || argvar->vval.v_list->lv_len < 1 | |
| 471 || (cmd = get_tv_string_chk( | |
| 472 &argvar->vval.v_list->lv_first->li_tv)) == NULL) | |
| 473 cmd = (char_u*)""; | |
| 474 | |
| 475 len = STRLEN(cmd) + 10; | |
| 476 p = alloc((int)len); | |
| 477 | |
| 478 for (i = 0; p != NULL; ++i) | |
| 479 { | |
| 480 /* Prepend a ! to the command name to avoid the buffer name equals | |
| 481 * the executable, otherwise ":w!" would overwrite it. */ | |
| 482 if (i == 0) | |
| 483 vim_snprintf((char *)p, len, "!%s", cmd); | |
| 484 else | |
| 485 vim_snprintf((char *)p, len, "!%s (%d)", cmd, i); | |
| 486 if (buflist_findname(p) == NULL) | |
| 487 { | |
| 488 vim_free(curbuf->b_ffname); | |
| 489 curbuf->b_ffname = p; | |
| 490 break; | |
| 491 } | |
| 492 } | |
| 493 } | |
| 494 curbuf->b_fname = curbuf->b_ffname; | |
| 495 | |
| 496 if (opt->jo_term_opencmd != NULL) | |
| 497 term->tl_opencmd = vim_strsave(opt->jo_term_opencmd); | |
| 498 | |
| 499 if (opt->jo_eof_chars != NULL) | |
| 500 term->tl_eof_chars = vim_strsave(opt->jo_eof_chars); | |
| 501 | |
| 502 set_string_option_direct((char_u *)"buftype", -1, | |
| 503 (char_u *)"terminal", OPT_FREE|OPT_LOCAL, 0); | |
| 504 | |
| 505 /* Mark the buffer as not modifiable. It can only be made modifiable after | |
| 506 * the job finished. */ | |
| 507 curbuf->b_p_ma = FALSE; | |
| 508 | |
| 509 set_term_and_win_size(term); | |
| 510 setup_job_options(opt, term->tl_rows, term->tl_cols); | |
| 511 | |
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512 if (flags & TERM_START_NOJOB) |
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513 return curbuf; |
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514 |
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515 #if defined(FEAT_SESSION) |
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516 /* Remember the command for the session file. */ |
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517 if (opt->jo_term_norestore || argv != NULL) |
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518 { |
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519 term->tl_command = vim_strsave((char_u *)"NONE"); |
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520 } |
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521 else if (argvar->v_type == VAR_STRING) |
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522 { |
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523 char_u *cmd = argvar->vval.v_string; |
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524 |
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525 if (cmd != NULL && STRCMP(cmd, p_sh) != 0) |
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526 term->tl_command = vim_strsave(cmd); |
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527 } |
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528 else if (argvar->v_type == VAR_LIST |
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529 && argvar->vval.v_list != NULL |
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530 && argvar->vval.v_list->lv_len > 0) |
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|
531 { |
|
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532 garray_T ga; |
|
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533 listitem_T *item; |
|
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|
534 |
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|
535 ga_init2(&ga, 1, 100); |
|
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536 for (item = argvar->vval.v_list->lv_first; |
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537 item != NULL; item = item->li_next) |
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|
538 { |
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539 char_u *s = get_tv_string_chk(&item->li_tv); |
|
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|
540 char_u *p; |
|
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|
541 |
|
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542 if (s == NULL) |
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543 break; |
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544 p = vim_strsave_fnameescape(s, FALSE); |
|
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545 if (p == NULL) |
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|
546 break; |
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|
547 ga_concat(&ga, p); |
|
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548 vim_free(p); |
|
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549 ga_append(&ga, ' '); |
|
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550 } |
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551 if (item == NULL) |
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552 { |
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|
553 ga_append(&ga, NUL); |
|
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|
554 term->tl_command = ga.ga_data; |
|
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|
555 } |
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|
556 else |
|
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|
557 ga_clear(&ga); |
|
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|
558 } |
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559 #endif |
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|
560 |
|
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|
561 if (opt->jo_term_kill != NULL) |
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|
562 { |
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|
563 char_u *p = skiptowhite(opt->jo_term_kill); |
|
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|
564 |
|
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|
565 term->tl_kill = vim_strnsave(opt->jo_term_kill, p - opt->jo_term_kill); |
|
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|
566 } |
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567 |
| 12502 | 568 /* System dependent: setup the vterm and maybe start the job in it. */ |
|
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|
569 if (argv == NULL |
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|
570 && argvar->v_type == VAR_STRING |
| 12502 | 571 && argvar->vval.v_string != NULL |
| 572 && STRCMP(argvar->vval.v_string, "NONE") == 0) | |
| 573 res = create_pty_only(term, opt); | |
| 574 else | |
|
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575 res = term_and_job_init(term, argvar, argv, opt); |
| 12502 | 576 |
| 577 newbuf = curbuf; | |
| 578 if (res == OK) | |
| 579 { | |
| 580 /* Get and remember the size we ended up with. Update the pty. */ | |
| 581 vterm_get_size(term->tl_vterm, &term->tl_rows, &term->tl_cols); | |
| 582 term_report_winsize(term, term->tl_rows, term->tl_cols); | |
|
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|
583 #ifdef FEAT_GUI |
|
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584 if (term->tl_system) |
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585 { |
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586 /* display first line below typed command */ |
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587 term->tl_toprow = msg_row + 1; |
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|
588 term->tl_dirty_row_end = 0; |
|
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|
589 } |
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|
590 #endif |
| 12502 | 591 |
| 592 /* Make sure we don't get stuck on sending keys to the job, it leads to | |
| 593 * a deadlock if the job is waiting for Vim to read. */ | |
| 594 channel_set_nonblock(term->tl_job->jv_channel, PART_IN); | |
| 595 | |
|
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|
596 if (old_curbuf == NULL) |
|
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patch 8.0.1515: BufWinEnter event fired when opening hidden terminal
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|
597 { |
|
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|
598 ++curbuf->b_locked; |
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|
599 apply_autocmds(EVENT_BUFWINENTER, NULL, NULL, FALSE, curbuf); |
|
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|
600 --curbuf->b_locked; |
|
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|
601 } |
|
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|
602 else |
| 12502 | 603 { |
| 604 --curbuf->b_nwindows; | |
| 605 curbuf = old_curbuf; | |
| 606 curwin->w_buffer = curbuf; | |
| 607 ++curbuf->b_nwindows; | |
| 608 } | |
| 609 } | |
| 610 else | |
| 611 { | |
|
13298
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changeset
|
612 term_close_buffer(curbuf, old_curbuf); |
| 12502 | 613 return NULL; |
| 614 } | |
|
13444
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changeset
|
615 |
|
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changeset
|
616 apply_autocmds(EVENT_TERMINALOPEN, NULL, NULL, FALSE, newbuf); |
| 12502 | 617 return newbuf; |
| 618 } | |
| 619 | |
| 620 /* | |
| 621 * ":terminal": open a terminal window and execute a job in it. | |
| 622 */ | |
| 623 void | |
| 624 ex_terminal(exarg_T *eap) | |
| 625 { | |
| 626 typval_T argvar[2]; | |
| 627 jobopt_T opt; | |
| 628 char_u *cmd; | |
| 629 char_u *tofree = NULL; | |
| 630 | |
| 631 init_job_options(&opt); | |
| 632 | |
| 633 cmd = eap->arg; | |
|
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13206
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changeset
|
634 while (*cmd == '+' && *(cmd + 1) == '+') |
| 12502 | 635 { |
| 636 char_u *p, *ep; | |
| 637 | |
| 638 cmd += 2; | |
| 639 p = skiptowhite(cmd); | |
| 640 ep = vim_strchr(cmd, '='); | |
| 641 if (ep != NULL && ep < p) | |
| 642 p = ep; | |
| 643 | |
| 644 if ((int)(p - cmd) == 5 && STRNICMP(cmd, "close", 5) == 0) | |
| 645 opt.jo_term_finish = 'c'; | |
| 646 else if ((int)(p - cmd) == 4 && STRNICMP(cmd, "open", 4) == 0) | |
| 647 opt.jo_term_finish = 'o'; | |
| 648 else if ((int)(p - cmd) == 6 && STRNICMP(cmd, "curwin", 6) == 0) | |
| 649 opt.jo_curwin = 1; | |
| 650 else if ((int)(p - cmd) == 6 && STRNICMP(cmd, "hidden", 6) == 0) | |
| 651 opt.jo_hidden = 1; | |
|
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|
652 else if ((int)(p - cmd) == 9 && STRNICMP(cmd, "norestore", 9) == 0) |
|
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|
653 opt.jo_term_norestore = 1; |
|
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|
654 else if ((int)(p - cmd) == 4 && STRNICMP(cmd, "kill", 4) == 0 |
|
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|
655 && ep != NULL) |
|
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|
656 { |
|
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|
657 opt.jo_set2 |= JO2_TERM_KILL; |
|
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|
658 opt.jo_term_kill = ep + 1; |
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|
659 p = skiptowhite(cmd); |
|
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|
660 } |
| 12502 | 661 else if ((int)(p - cmd) == 4 && STRNICMP(cmd, "rows", 4) == 0 |
| 662 && ep != NULL && isdigit(ep[1])) | |
| 663 { | |
| 664 opt.jo_set2 |= JO2_TERM_ROWS; | |
| 665 opt.jo_term_rows = atoi((char *)ep + 1); | |
| 666 p = skiptowhite(cmd); | |
| 667 } | |
| 668 else if ((int)(p - cmd) == 4 && STRNICMP(cmd, "cols", 4) == 0 | |
| 669 && ep != NULL && isdigit(ep[1])) | |
| 670 { | |
| 671 opt.jo_set2 |= JO2_TERM_COLS; | |
| 672 opt.jo_term_cols = atoi((char *)ep + 1); | |
| 673 p = skiptowhite(cmd); | |
| 674 } | |
| 675 else if ((int)(p - cmd) == 3 && STRNICMP(cmd, "eof", 3) == 0 | |
| 676 && ep != NULL) | |
| 677 { | |
| 678 char_u *buf = NULL; | |
| 679 char_u *keys; | |
| 680 | |
| 681 p = skiptowhite(cmd); | |
| 682 *p = NUL; | |
| 683 keys = replace_termcodes(ep + 1, &buf, TRUE, TRUE, TRUE); | |
| 684 opt.jo_set2 |= JO2_EOF_CHARS; | |
| 685 opt.jo_eof_chars = vim_strsave(keys); | |
| 686 vim_free(buf); | |
| 687 *p = ' '; | |
| 688 } | |
| 689 else | |
| 690 { | |
| 691 if (*p) | |
| 692 *p = NUL; | |
| 693 EMSG2(_("E181: Invalid attribute: %s"), cmd); | |
|
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|
694 goto theend; |
| 12502 | 695 } |
| 696 cmd = skipwhite(p); | |
| 697 } | |
| 698 if (*cmd == NUL) | |
| 699 /* Make a copy of 'shell', an autocommand may change the option. */ | |
| 700 tofree = cmd = vim_strsave(p_sh); | |
| 701 | |
| 702 if (eap->addr_count > 0) | |
| 703 { | |
| 704 /* Write lines from current buffer to the job. */ | |
| 705 opt.jo_set |= JO_IN_IO | JO_IN_BUF | JO_IN_TOP | JO_IN_BOT; | |
| 706 opt.jo_io[PART_IN] = JIO_BUFFER; | |
| 707 opt.jo_io_buf[PART_IN] = curbuf->b_fnum; | |
| 708 opt.jo_in_top = eap->line1; | |
| 709 opt.jo_in_bot = eap->line2; | |
| 710 } | |
| 711 | |
| 712 argvar[0].v_type = VAR_STRING; | |
| 713 argvar[0].vval.v_string = cmd; | |
| 714 argvar[1].v_type = VAR_UNKNOWN; | |
|
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|
715 term_start(argvar, NULL, &opt, eap->forceit ? TERM_START_FORCEIT : 0); |
| 12502 | 716 vim_free(tofree); |
|
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|
717 |
|
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|
718 theend: |
| 12502 | 719 vim_free(opt.jo_eof_chars); |
| 720 } | |
| 721 | |
|
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|
722 #if defined(FEAT_SESSION) || defined(PROTO) |
|
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|
723 /* |
|
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|
724 * Write a :terminal command to the session file to restore the terminal in |
|
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|
725 * window "wp". |
|
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|
726 * Return FAIL if writing fails. |
|
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|
727 */ |
|
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|
728 int |
|
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|
729 term_write_session(FILE *fd, win_T *wp) |
|
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|
730 { |
|
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changeset
|
731 term_T *term = wp->w_buffer->b_term; |
|
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changeset
|
732 |
|
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changeset
|
733 /* Create the terminal and run the command. This is not without |
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734 * risk, but let's assume the user only creates a session when this |
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735 * will be OK. */ |
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736 if (fprintf(fd, "terminal ++curwin ++cols=%d ++rows=%d ", |
|
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737 term->tl_cols, term->tl_rows) < 0) |
|
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738 return FAIL; |
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739 if (term->tl_command != NULL && fputs((char *)term->tl_command, fd) < 0) |
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740 return FAIL; |
|
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|
741 |
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742 return put_eol(fd); |
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743 } |
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744 |
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745 /* |
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746 * Return TRUE if "buf" has a terminal that should be restored. |
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747 */ |
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748 int |
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749 term_should_restore(buf_T *buf) |
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750 { |
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|
751 term_T *term = buf->b_term; |
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752 |
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|
753 return term != NULL && (term->tl_command == NULL |
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754 || STRCMP(term->tl_command, "NONE") != 0); |
|
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755 } |
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756 #endif |
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|
757 |
| 12502 | 758 /* |
| 759 * Free the scrollback buffer for "term". | |
| 760 */ | |
| 761 static void | |
| 762 free_scrollback(term_T *term) | |
| 763 { | |
| 764 int i; | |
| 765 | |
| 766 for (i = 0; i < term->tl_scrollback.ga_len; ++i) | |
| 767 vim_free(((sb_line_T *)term->tl_scrollback.ga_data + i)->sb_cells); | |
| 768 ga_clear(&term->tl_scrollback); | |
| 769 } | |
| 770 | |
| 771 /* | |
| 772 * Free a terminal and everything it refers to. | |
| 773 * Kills the job if there is one. | |
| 774 * Called when wiping out a buffer. | |
| 775 */ | |
| 776 void | |
| 777 free_terminal(buf_T *buf) | |
| 778 { | |
| 779 term_T *term = buf->b_term; | |
| 780 term_T *tp; | |
| 781 | |
| 782 if (term == NULL) | |
| 783 return; | |
| 784 if (first_term == term) | |
| 785 first_term = term->tl_next; | |
| 786 else | |
| 787 for (tp = first_term; tp->tl_next != NULL; tp = tp->tl_next) | |
| 788 if (tp->tl_next == term) | |
| 789 { | |
| 790 tp->tl_next = term->tl_next; | |
| 791 break; | |
| 792 } | |
| 793 | |
| 794 if (term->tl_job != NULL) | |
| 795 { | |
| 796 if (term->tl_job->jv_status != JOB_ENDED | |
| 797 && term->tl_job->jv_status != JOB_FINISHED | |
|
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|
798 && term->tl_job->jv_status != JOB_FAILED) |
| 12502 | 799 job_stop(term->tl_job, NULL, "kill"); |
| 800 job_unref(term->tl_job); | |
| 801 } | |
| 802 | |
| 803 free_scrollback(term); | |
| 804 | |
| 805 term_free_vterm(term); | |
| 806 vim_free(term->tl_title); | |
|
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|
807 #ifdef FEAT_SESSION |
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808 vim_free(term->tl_command); |
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809 #endif |
|
13438
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patch 8.0.1593: :qall never exits with an active terminal window
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|
810 vim_free(term->tl_kill); |
| 12502 | 811 vim_free(term->tl_status_text); |
| 812 vim_free(term->tl_opencmd); | |
| 813 vim_free(term->tl_eof_chars); | |
|
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814 if (desired_cursor_color == term->tl_cursor_color) |
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|
815 desired_cursor_color = (char_u *)""; |
| 12502 | 816 vim_free(term->tl_cursor_color); |
| 817 vim_free(term); | |
| 818 buf->b_term = NULL; | |
| 819 if (in_terminal_loop == term) | |
| 820 in_terminal_loop = NULL; | |
| 821 } | |
| 822 | |
| 823 /* | |
|
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|
824 * Get the part that is connected to the tty. Normally this is PART_IN, but |
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825 * when writing buffer lines to the job it can be another. This makes it |
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826 * possible to do "1,5term vim -". |
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827 */ |
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|
828 static ch_part_T |
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829 get_tty_part(term_T *term) |
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830 { |
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831 #ifdef UNIX |
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832 ch_part_T parts[3] = {PART_IN, PART_OUT, PART_ERR}; |
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833 int i; |
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834 |
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835 for (i = 0; i < 3; ++i) |
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836 { |
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837 int fd = term->tl_job->jv_channel->ch_part[parts[i]].ch_fd; |
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|
838 |
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|
839 if (isatty(fd)) |
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840 return parts[i]; |
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841 } |
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842 #endif |
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843 return PART_IN; |
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844 } |
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|
845 |
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changeset
|
846 /* |
| 12502 | 847 * Write job output "msg[len]" to the vterm. |
| 848 */ | |
| 849 static void | |
| 850 term_write_job_output(term_T *term, char_u *msg, size_t len) | |
| 851 { | |
| 852 VTerm *vterm = term->tl_vterm; | |
|
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changeset
|
853 size_t prevlen = vterm_output_get_buffer_current(vterm); |
|
12800
8dfeed7e07e7
patch 8.0.1277: terminal window CR-NL conversions may cause problems
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changeset
|
854 |
|
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patch 8.0.1277: terminal window CR-NL conversions may cause problems
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changeset
|
855 vterm_input_write(vterm, (char *)msg, len); |
| 12502 | 856 |
|
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|
857 /* flush vterm buffer when vterm responded to control sequence */ |
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858 if (prevlen != vterm_output_get_buffer_current(vterm)) |
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|
859 { |
|
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|
860 char buf[KEY_BUF_LEN]; |
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861 size_t curlen = vterm_output_read(vterm, buf, KEY_BUF_LEN); |
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|
862 |
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|
863 if (curlen > 0) |
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864 channel_send(term->tl_job->jv_channel, get_tty_part(term), |
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|
865 (char_u *)buf, (int)curlen, NULL); |
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866 } |
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|
867 |
| 12502 | 868 /* this invokes the damage callbacks */ |
| 869 vterm_screen_flush_damage(vterm_obtain_screen(vterm)); | |
| 870 } | |
| 871 | |
| 872 static void | |
| 873 update_cursor(term_T *term, int redraw) | |
| 874 { | |
| 875 if (term->tl_normal_mode) | |
| 876 return; | |
|
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|
877 #ifdef FEAT_GUI |
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|
878 if (term->tl_system) |
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879 windgoto(term->tl_cursor_pos.row + term->tl_toprow, |
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|
880 term->tl_cursor_pos.col); |
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|
881 else |
|
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|
882 #endif |
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|
883 setcursor(); |
| 12502 | 884 if (redraw) |
| 885 { | |
| 886 if (term->tl_buffer == curbuf && term->tl_cursor_visible) | |
| 887 cursor_on(); | |
| 888 out_flush(); | |
| 889 #ifdef FEAT_GUI | |
| 890 if (gui.in_use) | |
|
13000
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patch 8.0.1376: cursor in terminal not always updated
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|
891 { |
| 12502 | 892 gui_update_cursor(FALSE, FALSE); |
|
13000
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|
893 gui_mch_flush(); |
|
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|
894 } |
| 12502 | 895 #endif |
| 896 } | |
| 897 } | |
| 898 | |
| 899 /* | |
| 900 * Invoked when "msg" output from a job was received. Write it to the terminal | |
| 901 * of "buffer". | |
| 902 */ | |
| 903 void | |
| 904 write_to_term(buf_T *buffer, char_u *msg, channel_T *channel) | |
| 905 { | |
| 906 size_t len = STRLEN(msg); | |
| 907 term_T *term = buffer->b_term; | |
| 908 | |
| 909 if (term->tl_vterm == NULL) | |
| 910 { | |
| 911 ch_log(channel, "NOT writing %d bytes to terminal", (int)len); | |
| 912 return; | |
| 913 } | |
| 914 ch_log(channel, "writing %d bytes to terminal", (int)len); | |
| 915 term_write_job_output(term, msg, len); | |
| 916 | |
|
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917 #ifdef FEAT_GUI |
|
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|
918 if (term->tl_system) |
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919 { |
|
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920 /* show system output, scrolling up the screen as needed */ |
|
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|
921 update_system_term(term); |
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922 update_cursor(term, TRUE); |
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923 } |
|
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924 else |
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|
925 #endif |
| 12502 | 926 /* In Terminal-Normal mode we are displaying the buffer, not the terminal |
| 927 * contents, thus no screen update is needed. */ | |
| 928 if (!term->tl_normal_mode) | |
| 929 { | |
| 930 /* TODO: only update once in a while. */ | |
| 931 ch_log(term->tl_job->jv_channel, "updating screen"); | |
| 932 if (buffer == curbuf) | |
| 933 { | |
| 934 update_screen(0); | |
| 935 update_cursor(term, TRUE); | |
| 936 } | |
| 937 else | |
| 938 redraw_after_callback(TRUE); | |
| 939 } | |
| 940 } | |
| 941 | |
| 942 /* | |
| 943 * Send a mouse position and click to the vterm | |
| 944 */ | |
| 945 static int | |
| 946 term_send_mouse(VTerm *vterm, int button, int pressed) | |
| 947 { | |
| 948 VTermModifier mod = VTERM_MOD_NONE; | |
| 949 | |
| 950 vterm_mouse_move(vterm, mouse_row - W_WINROW(curwin), | |
|
12513
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patch 8.0.1135: W_WINCOL() is always the same
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
951 mouse_col - curwin->w_wincol, mod); |
|
12865
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patch 8.0.1309: cannot use 'balloonexpr' in a terminal
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diff
changeset
|
952 if (button != 0) |
|
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diff
changeset
|
953 vterm_mouse_button(vterm, button, pressed, mod); |
| 12502 | 954 return TRUE; |
| 955 } | |
| 956 | |
|
13448
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diff
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|
957 static int enter_mouse_col = -1; |
|
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|
958 static int enter_mouse_row = -1; |
|
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|
959 |
|
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|
960 /* |
|
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|
961 * Handle a mouse click, drag or release. |
|
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|
962 * Return TRUE when a mouse event is sent to the terminal. |
|
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|
963 */ |
|
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|
964 static int |
|
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patch 8.0.1598: cannot select text in a terminal with the mouse
Christian Brabandt <cb@256bit.org>
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|
965 term_mouse_click(VTerm *vterm, int key) |
|
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|
966 { |
|
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|
967 #if defined(FEAT_CLIPBOARD) |
|
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|
968 /* For modeless selection mouse drag and release events are ignored, unless |
|
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|
969 * they are preceded with a mouse down event */ |
|
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|
970 static int ignore_drag_release = TRUE; |
|
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|
971 VTermMouseState mouse_state; |
|
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|
972 |
|
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|
973 vterm_state_get_mousestate(vterm_obtain_state(vterm), &mouse_state); |
|
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|
974 if (mouse_state.flags == 0) |
|
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|
975 { |
|
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|
976 /* Terminal is not using the mouse, use modeless selection. */ |
|
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|
977 switch (key) |
|
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|
978 { |
|
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|
979 case K_LEFTDRAG: |
|
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|
980 case K_LEFTRELEASE: |
|
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|
981 case K_RIGHTDRAG: |
|
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|
982 case K_RIGHTRELEASE: |
|
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|
983 /* Ignore drag and release events when the button-down wasn't |
|
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changeset
|
984 * seen before. */ |
|
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|
985 if (ignore_drag_release) |
|
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|
986 { |
|
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|
987 int save_mouse_col, save_mouse_row; |
|
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changeset
|
988 |
|
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|
989 if (enter_mouse_col < 0) |
|
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|
990 break; |
|
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|
991 |
|
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Christian Brabandt <cb@256bit.org>
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|
992 /* mouse click in the window gave us focus, handle that |
|
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|
993 * click now */ |
|
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|
994 save_mouse_col = mouse_col; |
|
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|
995 save_mouse_row = mouse_row; |
|
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|
996 mouse_col = enter_mouse_col; |
|
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|
997 mouse_row = enter_mouse_row; |
|
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|
998 clip_modeless(MOUSE_LEFT, TRUE, FALSE); |
|
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|
999 mouse_col = save_mouse_col; |
|
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|
1000 mouse_row = save_mouse_row; |
|
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|
1001 } |
|
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|
1002 /* FALLTHROUGH */ |
|
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|
1003 case K_LEFTMOUSE: |
|
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|
1004 case K_RIGHTMOUSE: |
|
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|
1005 if (key == K_LEFTRELEASE || key == K_RIGHTRELEASE) |
|
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|
1006 ignore_drag_release = TRUE; |
|
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|
1007 else |
|
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|
1008 ignore_drag_release = FALSE; |
|
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changeset
|
1009 /* Should we call mouse_has() here? */ |
|
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changeset
|
1010 if (clip_star.available) |
|
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changeset
|
1011 { |
|
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changeset
|
1012 int button, is_click, is_drag; |
|
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changeset
|
1013 |
|
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|
1014 button = get_mouse_button(KEY2TERMCAP1(key), |
|
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changeset
|
1015 &is_click, &is_drag); |
|
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changeset
|
1016 if (mouse_model_popup() && button == MOUSE_LEFT |
|
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|
1017 && (mod_mask & MOD_MASK_SHIFT)) |
|
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changeset
|
1018 { |
|
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changeset
|
1019 /* Translate shift-left to right button. */ |
|
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changeset
|
1020 button = MOUSE_RIGHT; |
|
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|
1021 mod_mask &= ~MOD_MASK_SHIFT; |
|
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|
1022 } |
|
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changeset
|
1023 clip_modeless(button, is_click, is_drag); |
|
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|
1024 } |
|
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|
1025 break; |
|
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changeset
|
1026 |
|
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|
1027 case K_MIDDLEMOUSE: |
|
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|
1028 if (clip_star.available) |
|
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changeset
|
1029 insert_reg('*', TRUE); |
|
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|
1030 break; |
|
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|
1031 } |
|
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changeset
|
1032 enter_mouse_col = -1; |
|
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|
1033 return FALSE; |
|
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changeset
|
1034 } |
|
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changeset
|
1035 #endif |
|
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changeset
|
1036 enter_mouse_col = -1; |
|
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changeset
|
1037 |
|
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changeset
|
1038 switch (key) |
|
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changeset
|
1039 { |
|
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|
1040 case K_LEFTMOUSE: |
|
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|
1041 case K_LEFTMOUSE_NM: term_send_mouse(vterm, 1, 1); break; |
|
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|
1042 case K_LEFTDRAG: term_send_mouse(vterm, 1, 1); break; |
|
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changeset
|
1043 case K_LEFTRELEASE: |
|
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changeset
|
1044 case K_LEFTRELEASE_NM: term_send_mouse(vterm, 1, 0); break; |
|
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|
1045 case K_MOUSEMOVE: term_send_mouse(vterm, 0, 0); break; |
|
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changeset
|
1046 case K_MIDDLEMOUSE: term_send_mouse(vterm, 2, 1); break; |
|
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changeset
|
1047 case K_MIDDLEDRAG: term_send_mouse(vterm, 2, 1); break; |
|
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changeset
|
1048 case K_MIDDLERELEASE: term_send_mouse(vterm, 2, 0); break; |
|
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changeset
|
1049 case K_RIGHTMOUSE: term_send_mouse(vterm, 3, 1); break; |
|
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changeset
|
1050 case K_RIGHTDRAG: term_send_mouse(vterm, 3, 1); break; |
|
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changeset
|
1051 case K_RIGHTRELEASE: term_send_mouse(vterm, 3, 0); break; |
|
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changeset
|
1052 } |
|
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changeset
|
1053 return TRUE; |
|
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changeset
|
1054 } |
|
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1055 |
| 12502 | 1056 /* |
| 1057 * Convert typed key "c" into bytes to send to the job. | |
| 1058 * Return the number of bytes in "buf". | |
| 1059 */ | |
| 1060 static int | |
| 1061 term_convert_key(term_T *term, int c, char *buf) | |
| 1062 { | |
| 1063 VTerm *vterm = term->tl_vterm; | |
| 1064 VTermKey key = VTERM_KEY_NONE; | |
| 1065 VTermModifier mod = VTERM_MOD_NONE; | |
|
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1066 int other = FALSE; |
| 12502 | 1067 |
| 1068 switch (c) | |
| 1069 { | |
|
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1070 /* don't use VTERM_KEY_ENTER, it may do an unwanted conversion */ |
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1071 |
| 12502 | 1072 /* don't use VTERM_KEY_BACKSPACE, it always |
| 1073 * becomes 0x7f DEL */ | |
| 1074 case K_BS: c = term_backspace_char; break; | |
| 1075 | |
| 1076 case ESC: key = VTERM_KEY_ESCAPE; break; | |
| 1077 case K_DEL: key = VTERM_KEY_DEL; break; | |
| 1078 case K_DOWN: key = VTERM_KEY_DOWN; break; | |
| 1079 case K_S_DOWN: mod = VTERM_MOD_SHIFT; | |
| 1080 key = VTERM_KEY_DOWN; break; | |
| 1081 case K_END: key = VTERM_KEY_END; break; | |
| 1082 case K_S_END: mod = VTERM_MOD_SHIFT; | |
| 1083 key = VTERM_KEY_END; break; | |
| 1084 case K_C_END: mod = VTERM_MOD_CTRL; | |
| 1085 key = VTERM_KEY_END; break; | |
| 1086 case K_F10: key = VTERM_KEY_FUNCTION(10); break; | |
| 1087 case K_F11: key = VTERM_KEY_FUNCTION(11); break; | |
| 1088 case K_F12: key = VTERM_KEY_FUNCTION(12); break; | |
| 1089 case K_F1: key = VTERM_KEY_FUNCTION(1); break; | |
| 1090 case K_F2: key = VTERM_KEY_FUNCTION(2); break; | |
| 1091 case K_F3: key = VTERM_KEY_FUNCTION(3); break; | |
| 1092 case K_F4: key = VTERM_KEY_FUNCTION(4); break; | |
| 1093 case K_F5: key = VTERM_KEY_FUNCTION(5); break; | |
| 1094 case K_F6: key = VTERM_KEY_FUNCTION(6); break; | |
| 1095 case K_F7: key = VTERM_KEY_FUNCTION(7); break; | |
| 1096 case K_F8: key = VTERM_KEY_FUNCTION(8); break; | |
| 1097 case K_F9: key = VTERM_KEY_FUNCTION(9); break; | |
| 1098 case K_HOME: key = VTERM_KEY_HOME; break; | |
| 1099 case K_S_HOME: mod = VTERM_MOD_SHIFT; | |
| 1100 key = VTERM_KEY_HOME; break; | |
| 1101 case K_C_HOME: mod = VTERM_MOD_CTRL; | |
| 1102 key = VTERM_KEY_HOME; break; | |
| 1103 case K_INS: key = VTERM_KEY_INS; break; | |
| 1104 case K_K0: key = VTERM_KEY_KP_0; break; | |
| 1105 case K_K1: key = VTERM_KEY_KP_1; break; | |
| 1106 case K_K2: key = VTERM_KEY_KP_2; break; | |
| 1107 case K_K3: key = VTERM_KEY_KP_3; break; | |
| 1108 case K_K4: key = VTERM_KEY_KP_4; break; | |
| 1109 case K_K5: key = VTERM_KEY_KP_5; break; | |
| 1110 case K_K6: key = VTERM_KEY_KP_6; break; | |
| 1111 case K_K7: key = VTERM_KEY_KP_7; break; | |
| 1112 case K_K8: key = VTERM_KEY_KP_8; break; | |
| 1113 case K_K9: key = VTERM_KEY_KP_9; break; | |
| 1114 case K_KDEL: key = VTERM_KEY_DEL; break; /* TODO */ | |
| 1115 case K_KDIVIDE: key = VTERM_KEY_KP_DIVIDE; break; | |
| 1116 case K_KEND: key = VTERM_KEY_KP_1; break; /* TODO */ | |
| 1117 case K_KENTER: key = VTERM_KEY_KP_ENTER; break; | |
| 1118 case K_KHOME: key = VTERM_KEY_KP_7; break; /* TODO */ | |
| 1119 case K_KINS: key = VTERM_KEY_KP_0; break; /* TODO */ | |
| 1120 case K_KMINUS: key = VTERM_KEY_KP_MINUS; break; | |
| 1121 case K_KMULTIPLY: key = VTERM_KEY_KP_MULT; break; | |
| 1122 case K_KPAGEDOWN: key = VTERM_KEY_KP_3; break; /* TODO */ | |
| 1123 case K_KPAGEUP: key = VTERM_KEY_KP_9; break; /* TODO */ | |
| 1124 case K_KPLUS: key = VTERM_KEY_KP_PLUS; break; | |
| 1125 case K_KPOINT: key = VTERM_KEY_KP_PERIOD; break; | |
| 1126 case K_LEFT: key = VTERM_KEY_LEFT; break; | |
| 1127 case K_S_LEFT: mod = VTERM_MOD_SHIFT; | |
| 1128 key = VTERM_KEY_LEFT; break; | |
| 1129 case K_C_LEFT: mod = VTERM_MOD_CTRL; | |
| 1130 key = VTERM_KEY_LEFT; break; | |
| 1131 case K_PAGEDOWN: key = VTERM_KEY_PAGEDOWN; break; | |
| 1132 case K_PAGEUP: key = VTERM_KEY_PAGEUP; break; | |
| 1133 case K_RIGHT: key = VTERM_KEY_RIGHT; break; | |
| 1134 case K_S_RIGHT: mod = VTERM_MOD_SHIFT; | |
| 1135 key = VTERM_KEY_RIGHT; break; | |
| 1136 case K_C_RIGHT: mod = VTERM_MOD_CTRL; | |
| 1137 key = VTERM_KEY_RIGHT; break; | |
| 1138 case K_UP: key = VTERM_KEY_UP; break; | |
| 1139 case K_S_UP: mod = VTERM_MOD_SHIFT; | |
| 1140 key = VTERM_KEY_UP; break; | |
| 1141 case TAB: key = VTERM_KEY_TAB; break; | |
|
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1142 case K_S_TAB: mod = VTERM_MOD_SHIFT; |
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1143 key = VTERM_KEY_TAB; break; |
| 12502 | 1144 |
|
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1145 case K_MOUSEUP: other = term_send_mouse(vterm, 5, 1); break; |
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1146 case K_MOUSEDOWN: other = term_send_mouse(vterm, 4, 1); break; |
| 12502 | 1147 case K_MOUSELEFT: /* TODO */ return 0; |
| 1148 case K_MOUSERIGHT: /* TODO */ return 0; | |
| 1149 | |
| 1150 case K_LEFTMOUSE: | |
|
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1151 case K_LEFTMOUSE_NM: |
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1152 case K_LEFTDRAG: |
| 12502 | 1153 case K_LEFTRELEASE: |
|
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1154 case K_LEFTRELEASE_NM: |
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1155 case K_MOUSEMOVE: |
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1156 case K_MIDDLEMOUSE: |
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1157 case K_MIDDLEDRAG: |
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1158 case K_MIDDLERELEASE: |
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1159 case K_RIGHTMOUSE: |
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1160 case K_RIGHTDRAG: |
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1161 case K_RIGHTRELEASE: if (!term_mouse_click(vterm, c)) |
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1162 return 0; |
|
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1163 other = TRUE; |
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1164 break; |
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1165 |
| 12502 | 1166 case K_X1MOUSE: /* TODO */ return 0; |
| 1167 case K_X1DRAG: /* TODO */ return 0; | |
| 1168 case K_X1RELEASE: /* TODO */ return 0; | |
| 1169 case K_X2MOUSE: /* TODO */ return 0; | |
| 1170 case K_X2DRAG: /* TODO */ return 0; | |
| 1171 case K_X2RELEASE: /* TODO */ return 0; | |
| 1172 | |
| 1173 case K_IGNORE: return 0; | |
| 1174 case K_NOP: return 0; | |
| 1175 case K_UNDO: return 0; | |
| 1176 case K_HELP: return 0; | |
| 1177 case K_XF1: key = VTERM_KEY_FUNCTION(1); break; | |
| 1178 case K_XF2: key = VTERM_KEY_FUNCTION(2); break; | |
| 1179 case K_XF3: key = VTERM_KEY_FUNCTION(3); break; | |
| 1180 case K_XF4: key = VTERM_KEY_FUNCTION(4); break; | |
| 1181 case K_SELECT: return 0; | |
| 1182 #ifdef FEAT_GUI | |
| 1183 case K_VER_SCROLLBAR: return 0; | |
| 1184 case K_HOR_SCROLLBAR: return 0; | |
| 1185 #endif | |
| 1186 #ifdef FEAT_GUI_TABLINE | |
| 1187 case K_TABLINE: return 0; | |
| 1188 case K_TABMENU: return 0; | |
| 1189 #endif | |
| 1190 #ifdef FEAT_NETBEANS_INTG | |
| 1191 case K_F21: key = VTERM_KEY_FUNCTION(21); break; | |
| 1192 #endif | |
| 1193 #ifdef FEAT_DND | |
| 1194 case K_DROP: return 0; | |
| 1195 #endif | |
| 1196 case K_CURSORHOLD: return 0; | |
|
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1197 case K_PS: vterm_keyboard_start_paste(vterm); |
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1198 other = TRUE; |
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1199 break; |
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1200 case K_PE: vterm_keyboard_end_paste(vterm); |
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1201 other = TRUE; |
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1202 break; |
| 12502 | 1203 } |
| 1204 | |
| 1205 /* | |
| 1206 * Convert special keys to vterm keys: | |
| 1207 * - Write keys to vterm: vterm_keyboard_key() | |
| 1208 * - Write output to channel. | |
| 1209 * TODO: use mod_mask | |
| 1210 */ | |
| 1211 if (key != VTERM_KEY_NONE) | |
| 1212 /* Special key, let vterm convert it. */ | |
| 1213 vterm_keyboard_key(vterm, key, mod); | |
|
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1214 else if (!other) |
| 12502 | 1215 /* Normal character, let vterm convert it. */ |
| 1216 vterm_keyboard_unichar(vterm, c, mod); | |
| 1217 | |
| 1218 /* Read back the converted escape sequence. */ | |
| 1219 return (int)vterm_output_read(vterm, buf, KEY_BUF_LEN); | |
| 1220 } | |
| 1221 | |
| 1222 /* | |
| 1223 * Return TRUE if the job for "term" is still running. | |
| 1224 */ | |
| 1225 int | |
| 1226 term_job_running(term_T *term) | |
| 1227 { | |
| 1228 /* Also consider the job finished when the channel is closed, to avoid a | |
| 1229 * race condition when updating the title. */ | |
| 1230 return term != NULL | |
| 1231 && term->tl_job != NULL | |
| 1232 && channel_is_open(term->tl_job->jv_channel) | |
| 1233 && (term->tl_job->jv_status == JOB_STARTED | |
| 1234 || term->tl_job->jv_channel->ch_keep_open); | |
| 1235 } | |
| 1236 | |
| 1237 /* | |
| 1238 * Return TRUE if "term" has an active channel and used ":term NONE". | |
| 1239 */ | |
| 1240 int | |
| 1241 term_none_open(term_T *term) | |
| 1242 { | |
| 1243 /* Also consider the job finished when the channel is closed, to avoid a | |
| 1244 * race condition when updating the title. */ | |
| 1245 return term != NULL | |
| 1246 && term->tl_job != NULL | |
| 1247 && channel_is_open(term->tl_job->jv_channel) | |
| 1248 && term->tl_job->jv_channel->ch_keep_open; | |
| 1249 } | |
| 1250 | |
| 1251 /* | |
|
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1252 * Used when exiting: kill the job in "buf" if so desired. |
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1253 * Return OK when the job finished. |
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1254 * Return FAIL when the job is still running. |
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1255 */ |
|
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1256 int |
|
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1257 term_try_stop_job(buf_T *buf) |
|
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1258 { |
|
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1259 int count; |
|
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1260 char *how = (char *)buf->b_term->tl_kill; |
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1261 |
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1262 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) |
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1263 if ((how == NULL || *how == NUL) && (p_confirm || cmdmod.confirm)) |
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1264 { |
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1265 char_u buff[DIALOG_MSG_SIZE]; |
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1266 int ret; |
|
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1267 |
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1268 dialog_msg(buff, _("Kill job in \"%s\"?"), buf->b_fname); |
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1269 ret = vim_dialog_yesnocancel(VIM_QUESTION, NULL, buff, 1); |
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1270 if (ret == VIM_YES) |
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1271 how = "kill"; |
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1272 else if (ret == VIM_CANCEL) |
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1273 return FAIL; |
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1274 } |
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1275 #endif |
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1276 if (how == NULL || *how == NUL) |
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1277 return FAIL; |
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1278 |
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1279 job_stop(buf->b_term->tl_job, NULL, how); |
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1280 |
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1281 /* wait for up to a second for the job to die */ |
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1282 for (count = 0; count < 100; ++count) |
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1283 { |
|
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1284 /* buffer, terminal and job may be cleaned up while waiting */ |
|
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1285 if (!buf_valid(buf) |
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1286 || buf->b_term == NULL |
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1287 || buf->b_term->tl_job == NULL) |
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1288 return OK; |
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1289 |
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1290 /* call job_status() to update jv_status */ |
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1291 job_status(buf->b_term->tl_job); |
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1292 if (buf->b_term->tl_job->jv_status >= JOB_ENDED) |
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1293 return OK; |
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1294 ui_delay(10L, FALSE); |
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1295 mch_check_messages(); |
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1296 parse_queued_messages(); |
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1297 } |
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1298 return FAIL; |
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1299 } |
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1300 |
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1301 /* |
| 12502 | 1302 * Add the last line of the scrollback buffer to the buffer in the window. |
| 1303 */ | |
| 1304 static void | |
| 1305 add_scrollback_line_to_buffer(term_T *term, char_u *text, int len) | |
| 1306 { | |
| 1307 buf_T *buf = term->tl_buffer; | |
| 1308 int empty = (buf->b_ml.ml_flags & ML_EMPTY); | |
| 1309 linenr_T lnum = buf->b_ml.ml_line_count; | |
| 1310 | |
| 1311 #ifdef WIN3264 | |
| 1312 if (!enc_utf8 && enc_codepage > 0) | |
| 1313 { | |
| 1314 WCHAR *ret = NULL; | |
| 1315 int length = 0; | |
| 1316 | |
| 1317 MultiByteToWideChar_alloc(CP_UTF8, 0, (char*)text, len + 1, | |
| 1318 &ret, &length); | |
| 1319 if (ret != NULL) | |
| 1320 { | |
| 1321 WideCharToMultiByte_alloc(enc_codepage, 0, | |
| 1322 ret, length, (char **)&text, &len, 0, 0); | |
| 1323 vim_free(ret); | |
| 1324 ml_append_buf(term->tl_buffer, lnum, text, len, FALSE); | |
| 1325 vim_free(text); | |
| 1326 } | |
| 1327 } | |
| 1328 else | |
| 1329 #endif | |
| 1330 ml_append_buf(term->tl_buffer, lnum, text, len + 1, FALSE); | |
| 1331 if (empty) | |
| 1332 { | |
| 1333 /* Delete the empty line that was in the empty buffer. */ | |
| 1334 curbuf = buf; | |
| 1335 ml_delete(1, FALSE); | |
| 1336 curbuf = curwin->w_buffer; | |
| 1337 } | |
| 1338 } | |
| 1339 | |
| 1340 static void | |
| 1341 cell2cellattr(const VTermScreenCell *cell, cellattr_T *attr) | |
| 1342 { | |
| 1343 attr->width = cell->width; | |
| 1344 attr->attrs = cell->attrs; | |
| 1345 attr->fg = cell->fg; | |
| 1346 attr->bg = cell->bg; | |
| 1347 } | |
| 1348 | |
| 1349 static int | |
| 1350 equal_celattr(cellattr_T *a, cellattr_T *b) | |
| 1351 { | |
| 1352 /* Comparing the colors should be sufficient. */ | |
| 1353 return a->fg.red == b->fg.red | |
| 1354 && a->fg.green == b->fg.green | |
| 1355 && a->fg.blue == b->fg.blue | |
| 1356 && a->bg.red == b->bg.red | |
| 1357 && a->bg.green == b->bg.green | |
| 1358 && a->bg.blue == b->bg.blue; | |
| 1359 } | |
| 1360 | |
|
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1361 /* |
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1362 * Add an empty scrollback line to "term". When "lnum" is not zero, add the |
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1363 * line at this position. Otherwise at the end. |
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1364 */ |
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1365 static int |
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1366 add_empty_scrollback(term_T *term, cellattr_T *fill_attr, int lnum) |
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1367 { |
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1368 if (ga_grow(&term->tl_scrollback, 1) == OK) |
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1369 { |
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1370 sb_line_T *line = (sb_line_T *)term->tl_scrollback.ga_data |
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1371 + term->tl_scrollback.ga_len; |
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1372 |
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1373 if (lnum > 0) |
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1374 { |
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1375 int i; |
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1376 |
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1377 for (i = 0; i < term->tl_scrollback.ga_len - lnum; ++i) |
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1378 { |
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1379 *line = *(line - 1); |
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1380 --line; |
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1381 } |
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1382 } |
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1383 line->sb_cols = 0; |
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1384 line->sb_cells = NULL; |
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1385 line->sb_fill_attr = *fill_attr; |
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1386 ++term->tl_scrollback.ga_len; |
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1387 return OK; |
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1388 } |
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1389 return FALSE; |
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1390 } |
| 12502 | 1391 |
| 1392 /* | |
| 1393 * Add the current lines of the terminal to scrollback and to the buffer. | |
| 1394 * Called after the job has ended and when switching to Terminal-Normal mode. | |
| 1395 */ | |
| 1396 static void | |
| 1397 move_terminal_to_buffer(term_T *term) | |
| 1398 { | |
| 1399 win_T *wp; | |
| 1400 int len; | |
| 1401 int lines_skipped = 0; | |
| 1402 VTermPos pos; | |
| 1403 VTermScreenCell cell; | |
| 1404 cellattr_T fill_attr, new_fill_attr; | |
| 1405 cellattr_T *p; | |
| 1406 VTermScreen *screen; | |
| 1407 | |
| 1408 if (term->tl_vterm == NULL) | |
| 1409 return; | |
| 1410 screen = vterm_obtain_screen(term->tl_vterm); | |
| 1411 fill_attr = new_fill_attr = term->tl_default_color; | |
| 1412 | |
| 1413 for (pos.row = 0; pos.row < term->tl_rows; ++pos.row) | |
| 1414 { | |
| 1415 len = 0; | |
| 1416 for (pos.col = 0; pos.col < term->tl_cols; ++pos.col) | |
| 1417 if (vterm_screen_get_cell(screen, pos, &cell) != 0 | |
| 1418 && cell.chars[0] != NUL) | |
| 1419 { | |
| 1420 len = pos.col + 1; | |
| 1421 new_fill_attr = term->tl_default_color; | |
| 1422 } | |
| 1423 else | |
| 1424 /* Assume the last attr is the filler attr. */ | |
| 1425 cell2cellattr(&cell, &new_fill_attr); | |
| 1426 | |
| 1427 if (len == 0 && equal_celattr(&new_fill_attr, &fill_attr)) | |
| 1428 ++lines_skipped; | |
| 1429 else | |
| 1430 { | |
| 1431 while (lines_skipped > 0) | |
| 1432 { | |
| 1433 /* Line was skipped, add an empty line. */ | |
| 1434 --lines_skipped; | |
|
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1435 if (add_empty_scrollback(term, &fill_attr, 0) == OK) |
| 12502 | 1436 add_scrollback_line_to_buffer(term, (char_u *)"", 0); |
| 1437 } | |
| 1438 | |
| 1439 if (len == 0) | |
| 1440 p = NULL; | |
| 1441 else | |
| 1442 p = (cellattr_T *)alloc((int)sizeof(cellattr_T) * len); | |
| 1443 if ((p != NULL || len == 0) | |
| 1444 && ga_grow(&term->tl_scrollback, 1) == OK) | |
| 1445 { | |
| 1446 garray_T ga; | |
| 1447 int width; | |
| 1448 sb_line_T *line = (sb_line_T *)term->tl_scrollback.ga_data | |
| 1449 + term->tl_scrollback.ga_len; | |
| 1450 | |
| 1451 ga_init2(&ga, 1, 100); | |
| 1452 for (pos.col = 0; pos.col < len; pos.col += width) | |
| 1453 { | |
| 1454 if (vterm_screen_get_cell(screen, pos, &cell) == 0) | |
| 1455 { | |
| 1456 width = 1; | |
| 1457 vim_memset(p + pos.col, 0, sizeof(cellattr_T)); | |
| 1458 if (ga_grow(&ga, 1) == OK) | |
| 1459 ga.ga_len += utf_char2bytes(' ', | |
| 1460 (char_u *)ga.ga_data + ga.ga_len); | |
| 1461 } | |
| 1462 else | |
| 1463 { | |
| 1464 width = cell.width; | |
| 1465 | |
| 1466 cell2cellattr(&cell, &p[pos.col]); | |
| 1467 | |
| 1468 if (ga_grow(&ga, MB_MAXBYTES) == OK) | |
| 1469 { | |
| 1470 int i; | |
| 1471 int c; | |
| 1472 | |
| 1473 for (i = 0; (c = cell.chars[i]) > 0 || i == 0; ++i) | |
| 1474 ga.ga_len += utf_char2bytes(c == NUL ? ' ' : c, | |
| 1475 (char_u *)ga.ga_data + ga.ga_len); | |
| 1476 } | |
| 1477 } | |
| 1478 } | |
| 1479 line->sb_cols = len; | |
| 1480 line->sb_cells = p; | |
| 1481 line->sb_fill_attr = new_fill_attr; | |
| 1482 fill_attr = new_fill_attr; | |
| 1483 ++term->tl_scrollback.ga_len; | |
| 1484 | |
| 1485 if (ga_grow(&ga, 1) == FAIL) | |
| 1486 add_scrollback_line_to_buffer(term, (char_u *)"", 0); | |
| 1487 else | |
| 1488 { | |
| 1489 *((char_u *)ga.ga_data + ga.ga_len) = NUL; | |
| 1490 add_scrollback_line_to_buffer(term, ga.ga_data, ga.ga_len); | |
| 1491 } | |
| 1492 ga_clear(&ga); | |
| 1493 } | |
| 1494 else | |
| 1495 vim_free(p); | |
| 1496 } | |
| 1497 } | |
| 1498 | |
| 1499 /* Obtain the current background color. */ | |
| 1500 vterm_state_get_default_colors(vterm_obtain_state(term->tl_vterm), | |
| 1501 &term->tl_default_color.fg, &term->tl_default_color.bg); | |
| 1502 | |
| 1503 FOR_ALL_WINDOWS(wp) | |
| 1504 { | |
| 1505 if (wp->w_buffer == term->tl_buffer) | |
| 1506 { | |
| 1507 wp->w_cursor.lnum = term->tl_buffer->b_ml.ml_line_count; | |
| 1508 wp->w_cursor.col = 0; | |
| 1509 wp->w_valid = 0; | |
| 1510 if (wp->w_cursor.lnum >= wp->w_height) | |
| 1511 { | |
| 1512 linenr_T min_topline = wp->w_cursor.lnum - wp->w_height + 1; | |
| 1513 | |
| 1514 if (wp->w_topline < min_topline) | |
| 1515 wp->w_topline = min_topline; | |
| 1516 } | |
| 1517 redraw_win_later(wp, NOT_VALID); | |
| 1518 } | |
| 1519 } | |
| 1520 } | |
| 1521 | |
| 1522 static void | |
| 1523 set_terminal_mode(term_T *term, int normal_mode) | |
| 1524 { | |
| 1525 term->tl_normal_mode = normal_mode; | |
|
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1526 VIM_CLEAR(term->tl_status_text); |
| 12502 | 1527 if (term->tl_buffer == curbuf) |
| 1528 maketitle(); | |
| 1529 } | |
| 1530 | |
| 1531 /* | |
| 1532 * Called after the job if finished and Terminal mode is not active: | |
| 1533 * Move the vterm contents into the scrollback buffer and free the vterm. | |
| 1534 */ | |
| 1535 static void | |
| 1536 cleanup_vterm(term_T *term) | |
| 1537 { | |
| 1538 if (term->tl_finish != 'c') | |
| 1539 move_terminal_to_buffer(term); | |
| 1540 term_free_vterm(term); | |
| 1541 set_terminal_mode(term, FALSE); | |
| 1542 } | |
| 1543 | |
| 1544 /* | |
| 1545 * Switch from Terminal-Job mode to Terminal-Normal mode. | |
| 1546 * Suspends updating the terminal window. | |
| 1547 */ | |
| 1548 static void | |
| 1549 term_enter_normal_mode(void) | |
| 1550 { | |
| 1551 term_T *term = curbuf->b_term; | |
| 1552 | |
| 1553 /* Append the current terminal contents to the buffer. */ | |
| 1554 move_terminal_to_buffer(term); | |
| 1555 | |
| 1556 set_terminal_mode(term, TRUE); | |
| 1557 | |
| 1558 /* Move the window cursor to the position of the cursor in the | |
| 1559 * terminal. */ | |
| 1560 curwin->w_cursor.lnum = term->tl_scrollback_scrolled | |
| 1561 + term->tl_cursor_pos.row + 1; | |
| 1562 check_cursor(); | |
| 1563 coladvance(term->tl_cursor_pos.col); | |
| 1564 | |
| 1565 /* Display the same lines as in the terminal. */ | |
| 1566 curwin->w_topline = term->tl_scrollback_scrolled + 1; | |
| 1567 } | |
| 1568 | |
| 1569 /* | |
| 1570 * Returns TRUE if the current window contains a terminal and we are in | |
| 1571 * Terminal-Normal mode. | |
| 1572 */ | |
| 1573 int | |
| 1574 term_in_normal_mode(void) | |
| 1575 { | |
| 1576 term_T *term = curbuf->b_term; | |
| 1577 | |
| 1578 return term != NULL && term->tl_normal_mode; | |
| 1579 } | |
| 1580 | |
| 1581 /* | |
| 1582 * Switch from Terminal-Normal mode to Terminal-Job mode. | |
| 1583 * Restores updating the terminal window. | |
| 1584 */ | |
| 1585 void | |
| 1586 term_enter_job_mode() | |
| 1587 { | |
| 1588 term_T *term = curbuf->b_term; | |
| 1589 sb_line_T *line; | |
| 1590 garray_T *gap; | |
| 1591 | |
| 1592 /* Remove the terminal contents from the scrollback and the buffer. */ | |
| 1593 gap = &term->tl_scrollback; | |
| 1594 while (curbuf->b_ml.ml_line_count > term->tl_scrollback_scrolled | |
| 1595 && gap->ga_len > 0) | |
| 1596 { | |
| 1597 ml_delete(curbuf->b_ml.ml_line_count, FALSE); | |
| 1598 line = (sb_line_T *)gap->ga_data + gap->ga_len - 1; | |
| 1599 vim_free(line->sb_cells); | |
| 1600 --gap->ga_len; | |
| 1601 } | |
| 1602 check_cursor(); | |
| 1603 | |
| 1604 set_terminal_mode(term, FALSE); | |
| 1605 | |
| 1606 if (term->tl_channel_closed) | |
| 1607 cleanup_vterm(term); | |
| 1608 redraw_buf_and_status_later(curbuf, NOT_VALID); | |
| 1609 } | |
| 1610 | |
| 1611 /* | |
|
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1612 * Get a key from the user with terminal mode mappings. |
| 12502 | 1613 * Note: while waiting a terminal may be closed and freed if the channel is |
| 1614 * closed and ++close was used. | |
| 1615 */ | |
| 1616 static int | |
| 1617 term_vgetc() | |
| 1618 { | |
| 1619 int c; | |
| 1620 int save_State = State; | |
| 1621 | |
| 1622 State = TERMINAL; | |
| 1623 got_int = FALSE; | |
| 1624 #ifdef WIN3264 | |
| 1625 ctrl_break_was_pressed = FALSE; | |
| 1626 #endif | |
| 1627 c = vgetc(); | |
| 1628 got_int = FALSE; | |
| 1629 State = save_State; | |
| 1630 return c; | |
| 1631 } | |
| 1632 | |
|
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1633 static int mouse_was_outside = FALSE; |
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1634 |
| 12502 | 1635 /* |
| 1636 * Send keys to terminal. | |
| 1637 * Return FAIL when the key needs to be handled in Normal mode. | |
| 1638 * Return OK when the key was dropped or sent to the terminal. | |
| 1639 */ | |
| 1640 int | |
| 1641 send_keys_to_term(term_T *term, int c, int typed) | |
| 1642 { | |
| 1643 char msg[KEY_BUF_LEN]; | |
| 1644 size_t len; | |
| 1645 int dragging_outside = FALSE; | |
| 1646 | |
| 1647 /* Catch keys that need to be handled as in Normal mode. */ | |
| 1648 switch (c) | |
| 1649 { | |
| 1650 case NUL: | |
| 1651 case K_ZERO: | |
| 1652 if (typed) | |
| 1653 stuffcharReadbuff(c); | |
| 1654 return FAIL; | |
| 1655 | |
| 1656 case K_IGNORE: | |
| 1657 return FAIL; | |
| 1658 | |
| 1659 case K_LEFTDRAG: | |
| 1660 case K_MIDDLEDRAG: | |
| 1661 case K_RIGHTDRAG: | |
| 1662 case K_X1DRAG: | |
| 1663 case K_X2DRAG: | |
| 1664 dragging_outside = mouse_was_outside; | |
| 1665 /* FALLTHROUGH */ | |
| 1666 case K_LEFTMOUSE: | |
| 1667 case K_LEFTMOUSE_NM: | |
| 1668 case K_LEFTRELEASE: | |
| 1669 case K_LEFTRELEASE_NM: | |
|
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1670 case K_MOUSEMOVE: |
| 12502 | 1671 case K_MIDDLEMOUSE: |
| 1672 case K_MIDDLERELEASE: | |
| 1673 case K_RIGHTMOUSE: | |
| 1674 case K_RIGHTRELEASE: | |
| 1675 case K_X1MOUSE: | |
| 1676 case K_X1RELEASE: | |
| 1677 case K_X2MOUSE: | |
| 1678 case K_X2RELEASE: | |
| 1679 | |
| 1680 case K_MOUSEUP: | |
| 1681 case K_MOUSEDOWN: | |
| 1682 case K_MOUSELEFT: | |
| 1683 case K_MOUSERIGHT: | |
| 1684 if (mouse_row < W_WINROW(curwin) | |
|
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1685 || mouse_row >= (W_WINROW(curwin) + curwin->w_height) |
|
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1686 || mouse_col < curwin->w_wincol |
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1687 || mouse_col >= W_ENDCOL(curwin) |
| 12502 | 1688 || dragging_outside) |
| 1689 { | |
|
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1690 /* click or scroll outside the current window or on status line |
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1691 * or vertical separator */ |
| 12502 | 1692 if (typed) |
| 1693 { | |
| 1694 stuffcharReadbuff(c); | |
| 1695 mouse_was_outside = TRUE; | |
| 1696 } | |
| 1697 return FAIL; | |
| 1698 } | |
| 1699 } | |
| 1700 if (typed) | |
| 1701 mouse_was_outside = FALSE; | |
| 1702 | |
| 1703 /* Convert the typed key to a sequence of bytes for the job. */ | |
| 1704 len = term_convert_key(term, c, msg); | |
| 1705 if (len > 0) | |
| 1706 /* TODO: if FAIL is returned, stop? */ | |
| 1707 channel_send(term->tl_job->jv_channel, get_tty_part(term), | |
| 1708 (char_u *)msg, (int)len, NULL); | |
| 1709 | |
| 1710 return OK; | |
| 1711 } | |
| 1712 | |
| 1713 static void | |
| 1714 position_cursor(win_T *wp, VTermPos *pos) | |
| 1715 { | |
| 1716 wp->w_wrow = MIN(pos->row, MAX(0, wp->w_height - 1)); | |
| 1717 wp->w_wcol = MIN(pos->col, MAX(0, wp->w_width - 1)); | |
| 1718 wp->w_valid |= (VALID_WCOL|VALID_WROW); | |
| 1719 } | |
| 1720 | |
| 1721 /* | |
| 1722 * Handle CTRL-W "": send register contents to the job. | |
| 1723 */ | |
| 1724 static void | |
| 1725 term_paste_register(int prev_c UNUSED) | |
| 1726 { | |
| 1727 int c; | |
| 1728 list_T *l; | |
| 1729 listitem_T *item; | |
| 1730 long reglen = 0; | |
| 1731 int type; | |
| 1732 | |
| 1733 #ifdef FEAT_CMDL_INFO | |
| 1734 if (add_to_showcmd(prev_c)) | |
| 1735 if (add_to_showcmd('"')) | |
| 1736 out_flush(); | |
| 1737 #endif | |
| 1738 c = term_vgetc(); | |
| 1739 #ifdef FEAT_CMDL_INFO | |
| 1740 clear_showcmd(); | |
| 1741 #endif | |
| 1742 if (!term_use_loop()) | |
| 1743 /* job finished while waiting for a character */ | |
| 1744 return; | |
| 1745 | |
| 1746 /* CTRL-W "= prompt for expression to evaluate. */ | |
| 1747 if (c == '=' && get_expr_register() != '=') | |
| 1748 return; | |
| 1749 if (!term_use_loop()) | |
| 1750 /* job finished while waiting for a character */ | |
| 1751 return; | |
| 1752 | |
| 1753 l = (list_T *)get_reg_contents(c, GREG_LIST); | |
| 1754 if (l != NULL) | |
| 1755 { | |
| 1756 type = get_reg_type(c, ®len); | |
| 1757 for (item = l->lv_first; item != NULL; item = item->li_next) | |
| 1758 { | |
| 1759 char_u *s = get_tv_string(&item->li_tv); | |
| 1760 #ifdef WIN3264 | |
| 1761 char_u *tmp = s; | |
| 1762 | |
| 1763 if (!enc_utf8 && enc_codepage > 0) | |
| 1764 { | |
| 1765 WCHAR *ret = NULL; | |
| 1766 int length = 0; | |
| 1767 | |
| 1768 MultiByteToWideChar_alloc(enc_codepage, 0, (char *)s, | |
| 1769 (int)STRLEN(s), &ret, &length); | |
| 1770 if (ret != NULL) | |
| 1771 { | |
| 1772 WideCharToMultiByte_alloc(CP_UTF8, 0, | |
| 1773 ret, length, (char **)&s, &length, 0, 0); | |
| 1774 vim_free(ret); | |
| 1775 } | |
| 1776 } | |
| 1777 #endif | |
| 1778 channel_send(curbuf->b_term->tl_job->jv_channel, PART_IN, | |
| 1779 s, (int)STRLEN(s), NULL); | |
| 1780 #ifdef WIN3264 | |
| 1781 if (tmp != s) | |
| 1782 vim_free(s); | |
| 1783 #endif | |
| 1784 | |
| 1785 if (item->li_next != NULL || type == MLINE) | |
| 1786 channel_send(curbuf->b_term->tl_job->jv_channel, PART_IN, | |
| 1787 (char_u *)"\r", 1, NULL); | |
| 1788 } | |
| 1789 list_free(l); | |
| 1790 } | |
| 1791 } | |
| 1792 | |
| 1793 #if defined(FEAT_GUI) || defined(PROTO) | |
| 1794 /* | |
| 1795 * Return TRUE when the cursor of the terminal should be displayed. | |
| 1796 */ | |
| 1797 int | |
| 1798 terminal_is_active() | |
| 1799 { | |
| 1800 return in_terminal_loop != NULL; | |
| 1801 } | |
| 1802 | |
| 1803 cursorentry_T * | |
| 1804 term_get_cursor_shape(guicolor_T *fg, guicolor_T *bg) | |
| 1805 { | |
| 1806 term_T *term = in_terminal_loop; | |
| 1807 static cursorentry_T entry; | |
| 1808 | |
| 1809 vim_memset(&entry, 0, sizeof(entry)); | |
| 1810 entry.shape = entry.mshape = | |
| 1811 term->tl_cursor_shape == VTERM_PROP_CURSORSHAPE_UNDERLINE ? SHAPE_HOR : | |
| 1812 term->tl_cursor_shape == VTERM_PROP_CURSORSHAPE_BAR_LEFT ? SHAPE_VER : | |
| 1813 SHAPE_BLOCK; | |
| 1814 entry.percentage = 20; | |
| 1815 if (term->tl_cursor_blink) | |
| 1816 { | |
| 1817 entry.blinkwait = 700; | |
| 1818 entry.blinkon = 400; | |
| 1819 entry.blinkoff = 250; | |
| 1820 } | |
| 1821 *fg = gui.back_pixel; | |
| 1822 if (term->tl_cursor_color == NULL) | |
| 1823 *bg = gui.norm_pixel; | |
| 1824 else | |
| 1825 *bg = color_name2handle(term->tl_cursor_color); | |
| 1826 entry.name = "n"; | |
| 1827 entry.used_for = SHAPE_CURSOR; | |
| 1828 | |
| 1829 return &entry; | |
| 1830 } | |
| 1831 #endif | |
| 1832 | |
|
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1833 static void |
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1834 may_output_cursor_props(void) |
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1835 { |
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1836 if (STRCMP(last_set_cursor_color, desired_cursor_color) != 0 |
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1837 || last_set_cursor_shape != desired_cursor_shape |
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1838 || last_set_cursor_blink != desired_cursor_blink) |
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1839 { |
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1840 last_set_cursor_color = desired_cursor_color; |
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1841 last_set_cursor_shape = desired_cursor_shape; |
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1842 last_set_cursor_blink = desired_cursor_blink; |
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1843 term_cursor_color(desired_cursor_color); |
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1844 if (desired_cursor_shape == -1 || desired_cursor_blink == -1) |
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1845 /* this will restore the initial cursor style, if possible */ |
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1846 ui_cursor_shape_forced(TRUE); |
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1847 else |
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1848 term_cursor_shape(desired_cursor_shape, desired_cursor_blink); |
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1849 } |
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1850 } |
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1851 |
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1852 /* |
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1853 * Set the cursor color and shape, if not last set to these. |
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1854 */ |
| 12502 | 1855 static void |
| 1856 may_set_cursor_props(term_T *term) | |
| 1857 { | |
| 1858 #ifdef FEAT_GUI | |
| 1859 /* For the GUI the cursor properties are obtained with | |
| 1860 * term_get_cursor_shape(). */ | |
| 1861 if (gui.in_use) | |
| 1862 return; | |
| 1863 #endif | |
| 1864 if (in_terminal_loop == term) | |
| 1865 { | |
| 1866 if (term->tl_cursor_color != NULL) | |
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1867 desired_cursor_color = term->tl_cursor_color; |
| 12502 | 1868 else |
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1869 desired_cursor_color = (char_u *)""; |
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1870 desired_cursor_shape = term->tl_cursor_shape; |
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1871 desired_cursor_blink = term->tl_cursor_blink; |
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1872 may_output_cursor_props(); |
| 12502 | 1873 } |
| 1874 } | |
| 1875 | |
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1876 /* |
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1877 * Reset the desired cursor properties and restore them when needed. |
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1878 */ |
| 12502 | 1879 static void |
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1880 prepare_restore_cursor_props(void) |
| 12502 | 1881 { |
| 1882 #ifdef FEAT_GUI | |
| 1883 if (gui.in_use) | |
| 1884 return; | |
| 1885 #endif | |
|
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1886 desired_cursor_color = (char_u *)""; |
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1887 desired_cursor_shape = -1; |
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1888 desired_cursor_blink = -1; |
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1889 may_output_cursor_props(); |
| 12502 | 1890 } |
| 1891 | |
| 1892 /* | |
|
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1893 * Called when entering a window with the mouse. If this is a terminal window |
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1894 * we may want to change state. |
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1895 */ |
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1896 void |
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1897 term_win_entered() |
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1898 { |
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1899 term_T *term = curbuf->b_term; |
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1900 |
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1901 if (term != NULL) |
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1902 { |
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1903 if (term_use_loop()) |
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1904 { |
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1905 reset_VIsual_and_resel(); |
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1906 if (State & INSERT) |
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1907 stop_insert_mode = TRUE; |
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1908 } |
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1909 mouse_was_outside = FALSE; |
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1910 enter_mouse_col = mouse_col; |
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1911 enter_mouse_row = mouse_row; |
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1912 } |
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1913 } |
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1914 |
|
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1915 /* |
| 12502 | 1916 * Returns TRUE if the current window contains a terminal and we are sending |
| 1917 * keys to the job. | |
| 1918 */ | |
| 1919 int | |
| 1920 term_use_loop(void) | |
| 1921 { | |
| 1922 term_T *term = curbuf->b_term; | |
| 1923 | |
| 1924 return term != NULL | |
| 1925 && !term->tl_normal_mode | |
| 1926 && term->tl_vterm != NULL | |
| 1927 && term_job_running(term); | |
| 1928 } | |
| 1929 | |
| 1930 /* | |
| 1931 * Wait for input and send it to the job. | |
| 1932 * When "blocking" is TRUE wait for a character to be typed. Otherwise return | |
| 1933 * when there is no more typahead. | |
| 1934 * Return when the start of a CTRL-W command is typed or anything else that | |
| 1935 * should be handled as a Normal mode command. | |
| 1936 * Returns OK if a typed character is to be handled in Normal mode, FAIL if | |
| 1937 * the terminal was closed. | |
| 1938 */ | |
| 1939 int | |
| 1940 terminal_loop(int blocking) | |
| 1941 { | |
| 1942 int c; | |
| 1943 int termkey = 0; | |
| 1944 int ret; | |
|
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1945 #ifdef UNIX |
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1946 int tty_fd = curbuf->b_term->tl_job->jv_channel |
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1947 ->ch_part[get_tty_part(curbuf->b_term)].ch_fd; |
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1948 #endif |
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1949 int restore_cursor; |
| 12502 | 1950 |
| 1951 /* Remember the terminal we are sending keys to. However, the terminal | |
| 1952 * might be closed while waiting for a character, e.g. typing "exit" in a | |
| 1953 * shell and ++close was used. Therefore use curbuf->b_term instead of a | |
| 1954 * stored reference. */ | |
| 1955 in_terminal_loop = curbuf->b_term; | |
| 1956 | |
| 1957 if (*curwin->w_p_tk != NUL) | |
| 1958 termkey = string_to_key(curwin->w_p_tk, TRUE); | |
| 1959 position_cursor(curwin, &curbuf->b_term->tl_cursor_pos); | |
| 1960 may_set_cursor_props(curbuf->b_term); | |
| 1961 | |
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1962 while (blocking || vpeekc_nomap() != NUL) |
| 12502 | 1963 { |
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1964 #ifdef FEAT_GUI |
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1965 if (!curbuf->b_term->tl_system) |
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1966 #endif |
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1967 /* TODO: skip screen update when handling a sequence of keys. */ |
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1968 /* Repeat redrawing in case a message is received while redrawing. |
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1969 */ |
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1970 while (must_redraw != 0) |
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1971 if (update_screen(0) == FAIL) |
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1972 break; |
| 12502 | 1973 update_cursor(curbuf->b_term, FALSE); |
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1974 restore_cursor = TRUE; |
| 12502 | 1975 |
| 1976 c = term_vgetc(); | |
| 1977 if (!term_use_loop()) | |
|
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1978 { |
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1979 /* Job finished while waiting for a character. Push back the |
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1980 * received character. */ |
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1981 if (c != K_IGNORE) |
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1982 vungetc(c); |
| 12502 | 1983 break; |
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1984 } |
| 12502 | 1985 if (c == K_IGNORE) |
| 1986 continue; | |
| 1987 | |
|
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1988 #ifdef UNIX |
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1989 /* |
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1990 * The shell or another program may change the tty settings. Getting |
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1991 * them for every typed character is a bit of overhead, but it's needed |
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1992 * for the first character typed, e.g. when Vim starts in a shell. |
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1993 */ |
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1994 if (isatty(tty_fd)) |
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1995 { |
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1996 ttyinfo_T info; |
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1997 |
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1998 /* Get the current backspace character of the pty. */ |
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1999 if (get_tty_info(tty_fd, &info) == OK) |
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2000 term_backspace_char = info.backspace; |
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2001 } |
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2002 #endif |
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2003 |
| 12502 | 2004 #ifdef WIN3264 |
| 2005 /* On Windows winpty handles CTRL-C, don't send a CTRL_C_EVENT. | |
| 2006 * Use CTRL-BREAK to kill the job. */ | |
| 2007 if (ctrl_break_was_pressed) | |
| 2008 mch_signal_job(curbuf->b_term->tl_job, (char_u *)"kill"); | |
| 2009 #endif | |
| 2010 /* Was either CTRL-W (termkey) or CTRL-\ pressed? */ | |
| 2011 if (c == (termkey == 0 ? Ctrl_W : termkey) || c == Ctrl_BSL) | |
| 2012 { | |
| 2013 int prev_c = c; | |
| 2014 | |
| 2015 #ifdef FEAT_CMDL_INFO | |
| 2016 if (add_to_showcmd(c)) | |
| 2017 out_flush(); | |
| 2018 #endif | |
| 2019 c = term_vgetc(); | |
| 2020 #ifdef FEAT_CMDL_INFO | |
| 2021 clear_showcmd(); | |
| 2022 #endif | |
| 2023 if (!term_use_loop()) | |
| 2024 /* job finished while waiting for a character */ | |
| 2025 break; | |
| 2026 | |
| 2027 if (prev_c == Ctrl_BSL) | |
| 2028 { | |
| 2029 if (c == Ctrl_N) | |
| 2030 { | |
| 2031 /* CTRL-\ CTRL-N : go to Terminal-Normal mode. */ | |
| 2032 term_enter_normal_mode(); | |
| 2033 ret = FAIL; | |
| 2034 goto theend; | |
| 2035 } | |
| 2036 /* Send both keys to the terminal. */ | |
| 2037 send_keys_to_term(curbuf->b_term, prev_c, TRUE); | |
| 2038 } | |
| 2039 else if (c == Ctrl_C) | |
| 2040 { | |
| 2041 /* "CTRL-W CTRL-C" or 'termkey' CTRL-C: end the job */ | |
| 2042 mch_signal_job(curbuf->b_term->tl_job, (char_u *)"kill"); | |
| 2043 } | |
| 2044 else if (termkey == 0 && c == '.') | |
| 2045 { | |
| 2046 /* "CTRL-W .": send CTRL-W to the job */ | |
| 2047 c = Ctrl_W; | |
| 2048 } | |
| 2049 else if (c == 'N') | |
| 2050 { | |
| 2051 /* CTRL-W N : go to Terminal-Normal mode. */ | |
| 2052 term_enter_normal_mode(); | |
| 2053 ret = FAIL; | |
| 2054 goto theend; | |
| 2055 } | |
| 2056 else if (c == '"') | |
| 2057 { | |
| 2058 term_paste_register(prev_c); | |
| 2059 continue; | |
| 2060 } | |
| 2061 else if (termkey == 0 || c != termkey) | |
| 2062 { | |
| 2063 stuffcharReadbuff(Ctrl_W); | |
| 2064 stuffcharReadbuff(c); | |
| 2065 ret = OK; | |
| 2066 goto theend; | |
| 2067 } | |
| 2068 } | |
| 2069 # ifdef WIN3264 | |
| 2070 if (!enc_utf8 && has_mbyte && c >= 0x80) | |
| 2071 { | |
| 2072 WCHAR wc; | |
| 2073 char_u mb[3]; | |
| 2074 | |
| 2075 mb[0] = (unsigned)c >> 8; | |
| 2076 mb[1] = c; | |
| 2077 if (MultiByteToWideChar(GetACP(), 0, (char*)mb, 2, &wc, 1) > 0) | |
| 2078 c = wc; | |
| 2079 } | |
| 2080 # endif | |
| 2081 if (send_keys_to_term(curbuf->b_term, c, TRUE) != OK) | |
| 2082 { | |
|
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2083 if (c == K_MOUSEMOVE) |
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2084 /* We are sure to come back here, don't reset the cursor color |
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2085 * and shape to avoid flickering. */ |
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2086 restore_cursor = FALSE; |
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2087 |
| 12502 | 2088 ret = OK; |
| 2089 goto theend; | |
| 2090 } | |
| 2091 } | |
| 2092 ret = FAIL; | |
| 2093 | |
| 2094 theend: | |
| 2095 in_terminal_loop = NULL; | |
|
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2096 if (restore_cursor) |
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2097 prepare_restore_cursor_props(); |
| 12502 | 2098 return ret; |
| 2099 } | |
| 2100 | |
| 2101 /* | |
| 2102 * Called when a job has finished. | |
| 2103 * This updates the title and status, but does not close the vterm, because | |
| 2104 * there might still be pending output in the channel. | |
| 2105 */ | |
| 2106 void | |
| 2107 term_job_ended(job_T *job) | |
| 2108 { | |
| 2109 term_T *term; | |
| 2110 int did_one = FALSE; | |
| 2111 | |
| 2112 for (term = first_term; term != NULL; term = term->tl_next) | |
| 2113 if (term->tl_job == job) | |
| 2114 { | |
|
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2115 VIM_CLEAR(term->tl_title); |
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2116 VIM_CLEAR(term->tl_status_text); |
| 12502 | 2117 redraw_buf_and_status_later(term->tl_buffer, VALID); |
| 2118 did_one = TRUE; | |
| 2119 } | |
| 2120 if (did_one) | |
| 2121 redraw_statuslines(); | |
| 2122 if (curbuf->b_term != NULL) | |
| 2123 { | |
| 2124 if (curbuf->b_term->tl_job == job) | |
| 2125 maketitle(); | |
| 2126 update_cursor(curbuf->b_term, TRUE); | |
| 2127 } | |
| 2128 } | |
| 2129 | |
| 2130 static void | |
| 2131 may_toggle_cursor(term_T *term) | |
| 2132 { | |
| 2133 if (in_terminal_loop == term) | |
| 2134 { | |
| 2135 if (term->tl_cursor_visible) | |
| 2136 cursor_on(); | |
| 2137 else | |
| 2138 cursor_off(); | |
| 2139 } | |
| 2140 } | |
| 2141 | |
| 2142 /* | |
| 2143 * Reverse engineer the RGB value into a cterm color index. | |
|
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2144 * First color is 1. Return 0 if no match found (default color). |
| 12502 | 2145 */ |
| 2146 static int | |
| 2147 color2index(VTermColor *color, int fg, int *boldp) | |
| 2148 { | |
| 2149 int red = color->red; | |
| 2150 int blue = color->blue; | |
| 2151 int green = color->green; | |
| 2152 | |
|
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2153 if (color->ansi_index != VTERM_ANSI_INDEX_NONE) |
| 12502 | 2154 { |
|
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2155 /* First 16 colors and default: use the ANSI index, because these |
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2156 * colors can be redefined. */ |
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2157 if (t_colors >= 16) |
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2158 return color->ansi_index; |
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2159 switch (color->ansi_index) |
| 12502 | 2160 { |
|
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2161 case 0: return 0; |
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2162 case 1: return lookup_color( 0, fg, boldp) + 1; /* black */ |
|
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2163 case 2: return lookup_color( 4, fg, boldp) + 1; /* dark red */ |
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2164 case 3: return lookup_color( 2, fg, boldp) + 1; /* dark green */ |
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2165 case 4: return lookup_color( 6, fg, boldp) + 1; /* brown */ |
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2166 case 5: return lookup_color( 1, fg, boldp) + 1; /* dark blue*/ |
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2167 case 6: return lookup_color( 5, fg, boldp) + 1; /* dark magenta */ |
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2168 case 7: return lookup_color( 3, fg, boldp) + 1; /* dark cyan */ |
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2169 case 8: return lookup_color( 8, fg, boldp) + 1; /* light grey */ |
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2170 case 9: return lookup_color(12, fg, boldp) + 1; /* dark grey */ |
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2171 case 10: return lookup_color(20, fg, boldp) + 1; /* red */ |
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2172 case 11: return lookup_color(16, fg, boldp) + 1; /* green */ |
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2173 case 12: return lookup_color(24, fg, boldp) + 1; /* yellow */ |
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changeset
|
2174 case 13: return lookup_color(14, fg, boldp) + 1; /* blue */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2175 case 14: return lookup_color(22, fg, boldp) + 1; /* magenta */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2176 case 15: return lookup_color(18, fg, boldp) + 1; /* cyan */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2177 case 16: return lookup_color(26, fg, boldp) + 1; /* white */ |
| 12502 | 2178 } |
| 2179 } | |
|
12966
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2180 |
| 12502 | 2181 if (t_colors >= 256) |
| 2182 { | |
| 2183 if (red == blue && red == green) | |
| 2184 { | |
|
12541
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2185 /* 24-color greyscale plus white and black */ |
| 12502 | 2186 static int cutoff[23] = { |
|
12541
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2187 0x0D, 0x17, 0x21, 0x2B, 0x35, 0x3F, 0x49, 0x53, 0x5D, 0x67, |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2188 0x71, 0x7B, 0x85, 0x8F, 0x99, 0xA3, 0xAD, 0xB7, 0xC1, 0xCB, |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2189 0xD5, 0xDF, 0xE9}; |
| 12502 | 2190 int i; |
| 2191 | |
|
12541
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2192 if (red < 5) |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2193 return 17; /* 00/00/00 */ |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2194 if (red > 245) /* ff/ff/ff */ |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2195 return 232; |
| 12502 | 2196 for (i = 0; i < 23; ++i) |
| 2197 if (red < cutoff[i]) | |
| 2198 return i + 233; | |
| 2199 return 256; | |
| 2200 } | |
|
12541
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2201 { |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2202 static int cutoff[5] = {0x2F, 0x73, 0x9B, 0xC3, 0xEB}; |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2203 int ri, gi, bi; |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2204 |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2205 /* 216-color cube */ |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2206 for (ri = 0; ri < 5; ++ri) |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2207 if (red < cutoff[ri]) |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2208 break; |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2209 for (gi = 0; gi < 5; ++gi) |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2210 if (green < cutoff[gi]) |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2211 break; |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2212 for (bi = 0; bi < 5; ++bi) |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2213 if (blue < cutoff[bi]) |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2214 break; |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2215 return 17 + ri * 36 + gi * 6 + bi; |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2216 } |
| 12502 | 2217 } |
| 2218 return 0; | |
| 2219 } | |
| 2220 | |
| 2221 /* | |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2222 * Convert Vterm attributes to highlight flags. |
| 12502 | 2223 */ |
| 2224 static int | |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2225 vtermAttr2hl(VTermScreenCellAttrs cellattrs) |
| 12502 | 2226 { |
| 2227 int attr = 0; | |
| 2228 | |
| 2229 if (cellattrs.bold) | |
| 2230 attr |= HL_BOLD; | |
| 2231 if (cellattrs.underline) | |
| 2232 attr |= HL_UNDERLINE; | |
| 2233 if (cellattrs.italic) | |
| 2234 attr |= HL_ITALIC; | |
| 2235 if (cellattrs.strike) | |
| 2236 attr |= HL_STRIKETHROUGH; | |
| 2237 if (cellattrs.reverse) | |
| 2238 attr |= HL_INVERSE; | |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2239 return attr; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2240 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2241 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2242 /* |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2243 * Store Vterm attributes in "cell" from highlight flags. |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2244 */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2245 static void |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2246 hl2vtermAttr(int attr, cellattr_T *cell) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2247 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2248 vim_memset(&cell->attrs, 0, sizeof(VTermScreenCellAttrs)); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2249 if (attr & HL_BOLD) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2250 cell->attrs.bold = 1; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2251 if (attr & HL_UNDERLINE) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2252 cell->attrs.underline = 1; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2253 if (attr & HL_ITALIC) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2254 cell->attrs.italic = 1; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2255 if (attr & HL_STRIKETHROUGH) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2256 cell->attrs.strike = 1; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2257 if (attr & HL_INVERSE) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2258 cell->attrs.reverse = 1; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2259 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2260 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2261 /* |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2262 * Convert the attributes of a vterm cell into an attribute index. |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2263 */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2264 static int |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2265 cell2attr(VTermScreenCellAttrs cellattrs, VTermColor cellfg, VTermColor cellbg) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2266 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2267 int attr = vtermAttr2hl(cellattrs); |
| 12502 | 2268 |
| 2269 #ifdef FEAT_GUI | |
| 2270 if (gui.in_use) | |
| 2271 { | |
| 2272 guicolor_T fg, bg; | |
| 2273 | |
| 2274 fg = gui_mch_get_rgb_color(cellfg.red, cellfg.green, cellfg.blue); | |
| 2275 bg = gui_mch_get_rgb_color(cellbg.red, cellbg.green, cellbg.blue); | |
| 2276 return get_gui_attr_idx(attr, fg, bg); | |
| 2277 } | |
| 2278 else | |
| 2279 #endif | |
| 2280 #ifdef FEAT_TERMGUICOLORS | |
| 2281 if (p_tgc) | |
| 2282 { | |
| 2283 guicolor_T fg, bg; | |
| 2284 | |
| 2285 fg = gui_get_rgb_color_cmn(cellfg.red, cellfg.green, cellfg.blue); | |
| 2286 bg = gui_get_rgb_color_cmn(cellbg.red, cellbg.green, cellbg.blue); | |
| 2287 | |
| 2288 return get_tgc_attr_idx(attr, fg, bg); | |
| 2289 } | |
| 2290 else | |
| 2291 #endif | |
| 2292 { | |
| 2293 int bold = MAYBE; | |
| 2294 int fg = color2index(&cellfg, TRUE, &bold); | |
| 2295 int bg = color2index(&cellbg, FALSE, &bold); | |
| 2296 | |
|
12969
a9f6a874b64f
patch 8.0.1360: the Terminal highlighting doesn't work in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12966
diff
changeset
|
2297 /* 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
|
2298 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
|
2299 { |
|
12973
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
2300 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
|
2301 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
|
2302 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
|
2303 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
|
2304 } |
|
a9f6a874b64f
patch 8.0.1360: the Terminal highlighting doesn't work in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12966
diff
changeset
|
2305 |
| 12502 | 2306 /* with 8 colors set the bold attribute to get a bright foreground */ |
| 2307 if (bold == TRUE) | |
| 2308 attr |= HL_BOLD; | |
| 2309 return get_cterm_attr_idx(attr, fg, bg); | |
| 2310 } | |
| 2311 return 0; | |
| 2312 } | |
| 2313 | |
| 2314 static int | |
| 2315 handle_damage(VTermRect rect, void *user) | |
| 2316 { | |
| 2317 term_T *term = (term_T *)user; | |
| 2318 | |
| 2319 term->tl_dirty_row_start = MIN(term->tl_dirty_row_start, rect.start_row); | |
| 2320 term->tl_dirty_row_end = MAX(term->tl_dirty_row_end, rect.end_row); | |
| 2321 redraw_buf_later(term->tl_buffer, NOT_VALID); | |
| 2322 return 1; | |
| 2323 } | |
| 2324 | |
| 2325 static int | |
| 2326 handle_moverect(VTermRect dest, VTermRect src, void *user) | |
| 2327 { | |
| 2328 term_T *term = (term_T *)user; | |
| 2329 | |
| 2330 /* Scrolling up is done much more efficiently by deleting lines instead of | |
| 2331 * redrawing the text. */ | |
| 2332 if (dest.start_col == src.start_col | |
| 2333 && dest.end_col == src.end_col | |
| 2334 && dest.start_row < src.start_row) | |
| 2335 { | |
| 2336 win_T *wp; | |
| 2337 VTermColor fg, bg; | |
| 2338 VTermScreenCellAttrs attr; | |
| 2339 int clear_attr; | |
| 2340 | |
| 2341 /* Set the color to clear lines with. */ | |
| 2342 vterm_state_get_default_colors(vterm_obtain_state(term->tl_vterm), | |
| 2343 &fg, &bg); | |
| 2344 vim_memset(&attr, 0, sizeof(attr)); | |
| 2345 clear_attr = cell2attr(attr, fg, bg); | |
| 2346 | |
| 2347 FOR_ALL_WINDOWS(wp) | |
| 2348 { | |
| 2349 if (wp->w_buffer == term->tl_buffer) | |
| 2350 win_del_lines(wp, dest.start_row, | |
| 2351 src.start_row - dest.start_row, FALSE, FALSE, | |
| 2352 clear_attr); | |
| 2353 } | |
| 2354 } | |
|
12578
f8beecfea2c4
patch 8.0.1167: Motif: typing in terminal window is slow
Christian Brabandt <cb@256bit.org>
parents:
12541
diff
changeset
|
2355 |
|
f8beecfea2c4
patch 8.0.1167: Motif: typing in terminal window is slow
Christian Brabandt <cb@256bit.org>
parents:
12541
diff
changeset
|
2356 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
|
2357 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
|
2358 |
| 12502 | 2359 redraw_buf_later(term->tl_buffer, NOT_VALID); |
| 2360 return 1; | |
| 2361 } | |
| 2362 | |
| 2363 static int | |
| 2364 handle_movecursor( | |
| 2365 VTermPos pos, | |
| 2366 VTermPos oldpos UNUSED, | |
| 2367 int visible, | |
| 2368 void *user) | |
| 2369 { | |
| 2370 term_T *term = (term_T *)user; | |
| 2371 win_T *wp; | |
| 2372 | |
| 2373 term->tl_cursor_pos = pos; | |
| 2374 term->tl_cursor_visible = visible; | |
| 2375 | |
| 2376 FOR_ALL_WINDOWS(wp) | |
| 2377 { | |
| 2378 if (wp->w_buffer == term->tl_buffer) | |
| 2379 position_cursor(wp, &pos); | |
| 2380 } | |
| 2381 if (term->tl_buffer == curbuf && !term->tl_normal_mode) | |
| 2382 { | |
| 2383 may_toggle_cursor(term); | |
| 2384 update_cursor(term, term->tl_cursor_visible); | |
| 2385 } | |
| 2386 | |
| 2387 return 1; | |
| 2388 } | |
| 2389 | |
| 2390 static int | |
| 2391 handle_settermprop( | |
| 2392 VTermProp prop, | |
| 2393 VTermValue *value, | |
| 2394 void *user) | |
| 2395 { | |
| 2396 term_T *term = (term_T *)user; | |
| 2397 | |
| 2398 switch (prop) | |
| 2399 { | |
| 2400 case VTERM_PROP_TITLE: | |
| 2401 vim_free(term->tl_title); | |
| 2402 /* a blank title isn't useful, make it empty, so that "running" is | |
| 2403 * displayed */ | |
| 2404 if (*skipwhite((char_u *)value->string) == NUL) | |
| 2405 term->tl_title = NULL; | |
| 2406 #ifdef WIN3264 | |
| 2407 else if (!enc_utf8 && enc_codepage > 0) | |
| 2408 { | |
| 2409 WCHAR *ret = NULL; | |
| 2410 int length = 0; | |
| 2411 | |
| 2412 MultiByteToWideChar_alloc(CP_UTF8, 0, | |
| 2413 (char*)value->string, (int)STRLEN(value->string), | |
| 2414 &ret, &length); | |
| 2415 if (ret != NULL) | |
| 2416 { | |
| 2417 WideCharToMultiByte_alloc(enc_codepage, 0, | |
| 2418 ret, length, (char**)&term->tl_title, | |
| 2419 &length, 0, 0); | |
| 2420 vim_free(ret); | |
| 2421 } | |
| 2422 } | |
| 2423 #endif | |
| 2424 else | |
| 2425 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
|
2426 VIM_CLEAR(term->tl_status_text); |
| 12502 | 2427 if (term == curbuf->b_term) |
| 2428 maketitle(); | |
| 2429 break; | |
| 2430 | |
| 2431 case VTERM_PROP_CURSORVISIBLE: | |
| 2432 term->tl_cursor_visible = value->boolean; | |
| 2433 may_toggle_cursor(term); | |
| 2434 out_flush(); | |
| 2435 break; | |
| 2436 | |
| 2437 case VTERM_PROP_CURSORBLINK: | |
| 2438 term->tl_cursor_blink = value->boolean; | |
| 2439 may_set_cursor_props(term); | |
| 2440 break; | |
| 2441 | |
| 2442 case VTERM_PROP_CURSORSHAPE: | |
| 2443 term->tl_cursor_shape = value->number; | |
| 2444 may_set_cursor_props(term); | |
| 2445 break; | |
| 2446 | |
| 2447 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
|
2448 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
|
2449 desired_cursor_color = (char_u *)""; |
| 12502 | 2450 vim_free(term->tl_cursor_color); |
| 2451 if (*value->string == NUL) | |
| 2452 term->tl_cursor_color = NULL; | |
| 2453 else | |
| 2454 term->tl_cursor_color = vim_strsave((char_u *)value->string); | |
| 2455 may_set_cursor_props(term); | |
| 2456 break; | |
| 2457 | |
| 2458 case VTERM_PROP_ALTSCREEN: | |
| 2459 /* TODO: do anything else? */ | |
| 2460 term->tl_using_altscreen = value->boolean; | |
| 2461 break; | |
| 2462 | |
| 2463 default: | |
| 2464 break; | |
| 2465 } | |
| 2466 /* Always return 1, otherwise vterm doesn't store the value internally. */ | |
| 2467 return 1; | |
| 2468 } | |
| 2469 | |
| 2470 /* | |
| 2471 * The job running in the terminal resized the terminal. | |
| 2472 */ | |
| 2473 static int | |
| 2474 handle_resize(int rows, int cols, void *user) | |
| 2475 { | |
| 2476 term_T *term = (term_T *)user; | |
| 2477 win_T *wp; | |
| 2478 | |
| 2479 term->tl_rows = rows; | |
| 2480 term->tl_cols = cols; | |
| 2481 if (term->tl_vterm_size_changed) | |
| 2482 /* Size was set by vterm_set_size(), don't set the window size. */ | |
| 2483 term->tl_vterm_size_changed = FALSE; | |
| 2484 else | |
| 2485 { | |
| 2486 FOR_ALL_WINDOWS(wp) | |
| 2487 { | |
| 2488 if (wp->w_buffer == term->tl_buffer) | |
| 2489 { | |
| 2490 win_setheight_win(rows, wp); | |
| 2491 win_setwidth_win(cols, wp); | |
| 2492 } | |
| 2493 } | |
| 2494 redraw_buf_later(term->tl_buffer, NOT_VALID); | |
| 2495 } | |
| 2496 return 1; | |
| 2497 } | |
| 2498 | |
| 2499 /* | |
| 2500 * Handle a line that is pushed off the top of the screen. | |
| 2501 */ | |
| 2502 static int | |
| 2503 handle_pushline(int cols, const VTermScreenCell *cells, void *user) | |
| 2504 { | |
| 2505 term_T *term = (term_T *)user; | |
| 2506 | |
| 2507 /* TODO: Limit the number of lines that are stored. */ | |
| 2508 if (ga_grow(&term->tl_scrollback, 1) == OK) | |
| 2509 { | |
| 2510 cellattr_T *p = NULL; | |
| 2511 int len = 0; | |
| 2512 int i; | |
| 2513 int c; | |
| 2514 int col; | |
| 2515 sb_line_T *line; | |
| 2516 garray_T ga; | |
| 2517 cellattr_T fill_attr = term->tl_default_color; | |
| 2518 | |
| 2519 /* do not store empty cells at the end */ | |
| 2520 for (i = 0; i < cols; ++i) | |
| 2521 if (cells[i].chars[0] != 0) | |
| 2522 len = i + 1; | |
| 2523 else | |
| 2524 cell2cellattr(&cells[i], &fill_attr); | |
| 2525 | |
| 2526 ga_init2(&ga, 1, 100); | |
| 2527 if (len > 0) | |
| 2528 p = (cellattr_T *)alloc((int)sizeof(cellattr_T) * len); | |
| 2529 if (p != NULL) | |
| 2530 { | |
| 2531 for (col = 0; col < len; col += cells[col].width) | |
| 2532 { | |
| 2533 if (ga_grow(&ga, MB_MAXBYTES) == FAIL) | |
| 2534 { | |
| 2535 ga.ga_len = 0; | |
| 2536 break; | |
| 2537 } | |
| 2538 for (i = 0; (c = cells[col].chars[i]) > 0 || i == 0; ++i) | |
| 2539 ga.ga_len += utf_char2bytes(c == NUL ? ' ' : c, | |
| 2540 (char_u *)ga.ga_data + ga.ga_len); | |
| 2541 cell2cellattr(&cells[col], &p[col]); | |
| 2542 } | |
| 2543 } | |
| 2544 if (ga_grow(&ga, 1) == FAIL) | |
| 2545 add_scrollback_line_to_buffer(term, (char_u *)"", 0); | |
| 2546 else | |
| 2547 { | |
| 2548 *((char_u *)ga.ga_data + ga.ga_len) = NUL; | |
| 2549 add_scrollback_line_to_buffer(term, ga.ga_data, ga.ga_len); | |
| 2550 } | |
| 2551 ga_clear(&ga); | |
| 2552 | |
| 2553 line = (sb_line_T *)term->tl_scrollback.ga_data | |
| 2554 + term->tl_scrollback.ga_len; | |
| 2555 line->sb_cols = len; | |
| 2556 line->sb_cells = p; | |
| 2557 line->sb_fill_attr = fill_attr; | |
| 2558 ++term->tl_scrollback.ga_len; | |
| 2559 ++term->tl_scrollback_scrolled; | |
| 2560 } | |
| 2561 return 0; /* ignored */ | |
| 2562 } | |
| 2563 | |
| 2564 static VTermScreenCallbacks screen_callbacks = { | |
| 2565 handle_damage, /* damage */ | |
| 2566 handle_moverect, /* moverect */ | |
| 2567 handle_movecursor, /* movecursor */ | |
| 2568 handle_settermprop, /* settermprop */ | |
| 2569 NULL, /* bell */ | |
| 2570 handle_resize, /* resize */ | |
| 2571 handle_pushline, /* sb_pushline */ | |
| 2572 NULL /* sb_popline */ | |
| 2573 }; | |
| 2574 | |
| 2575 /* | |
| 2576 * Called when a channel has been closed. | |
| 2577 * If this was a channel for a terminal window then finish it up. | |
| 2578 */ | |
| 2579 void | |
| 2580 term_channel_closed(channel_T *ch) | |
| 2581 { | |
| 2582 term_T *term; | |
| 2583 int did_one = FALSE; | |
| 2584 | |
| 2585 for (term = first_term; term != NULL; term = term->tl_next) | |
| 2586 if (term->tl_job == ch->ch_job) | |
| 2587 { | |
| 2588 term->tl_channel_closed = TRUE; | |
| 2589 did_one = TRUE; | |
| 2590 | |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13219
diff
changeset
|
2591 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
|
2592 VIM_CLEAR(term->tl_status_text); |
| 12502 | 2593 |
| 2594 /* Unless in Terminal-Normal mode: clear the vterm. */ | |
| 2595 if (!term->tl_normal_mode) | |
| 2596 { | |
| 2597 int fnum = term->tl_buffer->b_fnum; | |
| 2598 | |
| 2599 cleanup_vterm(term); | |
| 2600 | |
| 2601 if (term->tl_finish == 'c') | |
| 2602 { | |
|
12903
411a30bd7e8a
patch 8.0.1328: trouble when using ":term ++close" with autocmd
Christian Brabandt <cb@256bit.org>
parents:
12893
diff
changeset
|
2603 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
|
2604 |
| 12502 | 2605 /* ++close or term_finish == "close" */ |
| 2606 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
|
2607 aucmd_prepbuf(&aco, term->tl_buffer); |
| 12502 | 2608 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
|
2609 aucmd_restbuf(&aco); |
| 12502 | 2610 break; |
| 2611 } | |
| 2612 if (term->tl_finish == 'o' && term->tl_buffer->b_nwindows == 0) | |
| 2613 { | |
| 2614 char buf[50]; | |
| 2615 | |
| 2616 /* TODO: use term_opencmd */ | |
| 2617 ch_log(NULL, "terminal job finished, opening window"); | |
| 2618 vim_snprintf(buf, sizeof(buf), | |
| 2619 term->tl_opencmd == NULL | |
| 2620 ? "botright sbuf %d" | |
| 2621 : (char *)term->tl_opencmd, fnum); | |
| 2622 do_cmdline_cmd((char_u *)buf); | |
| 2623 } | |
| 2624 else | |
| 2625 ch_log(NULL, "terminal job finished"); | |
| 2626 } | |
| 2627 | |
| 2628 redraw_buf_and_status_later(term->tl_buffer, NOT_VALID); | |
| 2629 } | |
| 2630 if (did_one) | |
| 2631 { | |
| 2632 redraw_statuslines(); | |
| 2633 | |
| 2634 /* Need to break out of vgetc(). */ | |
| 2635 ins_char_typebuf(K_IGNORE); | |
| 2636 typebuf_was_filled = TRUE; | |
| 2637 | |
| 2638 term = curbuf->b_term; | |
| 2639 if (term != NULL) | |
| 2640 { | |
| 2641 if (term->tl_job == ch->ch_job) | |
| 2642 maketitle(); | |
| 2643 update_cursor(term, term->tl_cursor_visible); | |
| 2644 } | |
| 2645 } | |
| 2646 } | |
| 2647 | |
| 2648 /* | |
|
13470
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2649 * 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
|
2650 * 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
|
2651 */ |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2652 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
|
2653 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
|
2654 { |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2655 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
|
2656 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2657 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
|
2658 { |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2659 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
|
2660 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
|
2661 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2662 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
|
2663 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
|
2664 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2665 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
|
2666 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
|
2667 { |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2668 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
|
2669 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
|
2670 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
|
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 else |
|
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 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
|
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 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
|
2677 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2678 /* 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
|
2679 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
|
2680 && 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
|
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 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
|
2683 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
|
2684 break; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2685 } |
|
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 (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
|
2687 && 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
|
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 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
|
2690 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
|
2691 } |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2692 else |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2693 { |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2694 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
|
2695 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
|
2696 } |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2697 } |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2698 #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
|
2699 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
|
2700 { |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2701 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
|
2702 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
|
2703 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2704 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
|
2705 (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
|
2706 { |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2707 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
|
2708 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
|
2709 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
|
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 else |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2712 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
|
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 #endif |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2715 else |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2716 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
|
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 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
|
2719 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2720 ++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
|
2721 ++off; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2722 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
|
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 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
|
2725 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
|
2726 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2727 /* 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
|
2728 * 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
|
2729 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
|
2730 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
|
2731 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2732 ++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
|
2733 ++off; |
|
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 } |
|
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 |
|
13472
f6a4614edea4
patch 8.0.1610: cannot build without GUI
Christian Brabandt <cb@256bit.org>
parents:
13470
diff
changeset
|
2738 #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
|
2739 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
|
2740 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
|
2741 { |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2742 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
|
2743 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
|
2744 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2745 if (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
|
2746 return; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2747 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
|
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 /* 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
|
2750 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
|
2751 && (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
|
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 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
|
2754 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2755 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
|
2756 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
|
2757 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
|
2758 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
|
2759 --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
|
2760 } |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2761 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2762 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
|
2763 && 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
|
2764 { |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2765 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
|
2766 { |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2767 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
|
2768 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2769 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
|
2770 } |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2771 else |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2772 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
|
2773 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2774 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
|
2775 } |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2776 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2777 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
|
2778 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
|
2779 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
|
2780 } |
|
13472
f6a4614edea4
patch 8.0.1610: cannot build without GUI
Christian Brabandt <cb@256bit.org>
parents:
13470
diff
changeset
|
2781 #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
|
2782 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2783 /* |
| 12502 | 2784 * Called to update a window that contains an active terminal. |
| 2785 * Returns FAIL when there is no terminal running in this window or in | |
| 2786 * Terminal-Normal mode. | |
| 2787 */ | |
| 2788 int | |
| 2789 term_update_window(win_T *wp) | |
| 2790 { | |
| 2791 term_T *term = wp->w_buffer->b_term; | |
| 2792 VTerm *vterm; | |
| 2793 VTermScreen *screen; | |
| 2794 VTermState *state; | |
| 2795 VTermPos pos; | |
| 2796 | |
| 2797 if (term == NULL || term->tl_vterm == NULL || term->tl_normal_mode) | |
| 2798 return FAIL; | |
| 2799 | |
| 2800 vterm = term->tl_vterm; | |
| 2801 screen = vterm_obtain_screen(vterm); | |
| 2802 state = vterm_obtain_state(vterm); | |
| 2803 | |
|
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
|
2804 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
|
2805 { |
|
3c46dcf3b335
patch 8.0.1173: terminal window is not redrawn after CTRL-L
Christian Brabandt <cb@256bit.org>
parents:
12578
diff
changeset
|
2806 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
|
2807 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
|
2808 } |
|
3c46dcf3b335
patch 8.0.1173: terminal window is not redrawn after CTRL-L
Christian Brabandt <cb@256bit.org>
parents:
12578
diff
changeset
|
2809 |
| 12502 | 2810 /* |
| 2811 * If the window was resized a redraw will be triggered and we get here. | |
| 2812 * Adjust the size of the vterm unless 'termsize' specifies a fixed size. | |
| 2813 */ | |
| 2814 if ((!term->tl_rows_fixed && term->tl_rows != wp->w_height) | |
| 2815 || (!term->tl_cols_fixed && term->tl_cols != wp->w_width)) | |
| 2816 { | |
| 2817 int rows = term->tl_rows_fixed ? term->tl_rows : wp->w_height; | |
| 2818 int cols = term->tl_cols_fixed ? term->tl_cols : wp->w_width; | |
| 2819 win_T *twp; | |
| 2820 | |
| 2821 FOR_ALL_WINDOWS(twp) | |
| 2822 { | |
| 2823 /* When more than one window shows the same terminal, use the | |
| 2824 * smallest size. */ | |
| 2825 if (twp->w_buffer == term->tl_buffer) | |
| 2826 { | |
| 2827 if (!term->tl_rows_fixed && rows > twp->w_height) | |
| 2828 rows = twp->w_height; | |
| 2829 if (!term->tl_cols_fixed && cols > twp->w_width) | |
| 2830 cols = twp->w_width; | |
| 2831 } | |
| 2832 } | |
| 2833 | |
| 2834 term->tl_vterm_size_changed = TRUE; | |
| 2835 vterm_set_size(vterm, rows, cols); | |
| 2836 ch_log(term->tl_job->jv_channel, "Resizing terminal to %d lines", | |
| 2837 rows); | |
| 2838 term_report_winsize(term, rows, cols); | |
| 2839 } | |
| 2840 | |
| 2841 /* The cursor may have been moved when resizing. */ | |
| 2842 vterm_state_get_cursorpos(state, &pos); | |
| 2843 position_cursor(wp, &pos); | |
| 2844 | |
|
12578
f8beecfea2c4
patch 8.0.1167: Motif: typing in terminal window is slow
Christian Brabandt <cb@256bit.org>
parents:
12541
diff
changeset
|
2845 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
|
2846 && pos.row < wp->w_height; ++pos.row) |
| 12502 | 2847 { |
| 2848 if (pos.row < term->tl_rows) | |
| 2849 { | |
|
13470
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2850 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
|
2851 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2852 term_line2screenline(screen, &pos, max_col); |
| 12502 | 2853 } |
| 2854 else | |
| 2855 pos.col = 0; | |
| 2856 | |
|
13458
0e7a56b18d61
patch 8.0.1603: cannot build with +terminal but without +menu
Christian Brabandt <cb@256bit.org>
parents:
13448
diff
changeset
|
2857 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
|
2858 #ifdef FEAT_MENU |
|
0e7a56b18d61
patch 8.0.1603: cannot build with +terminal but without +menu
Christian Brabandt <cb@256bit.org>
parents:
13448
diff
changeset
|
2859 + winbar_height(wp) |
|
0e7a56b18d61
patch 8.0.1603: cannot build with +terminal but without +menu
Christian Brabandt <cb@256bit.org>
parents:
13448
diff
changeset
|
2860 #endif |
|
0e7a56b18d61
patch 8.0.1603: cannot build with +terminal but without +menu
Christian Brabandt <cb@256bit.org>
parents:
13448
diff
changeset
|
2861 , wp->w_wincol, pos.col, wp->w_width, FALSE); |
| 12502 | 2862 } |
|
12578
f8beecfea2c4
patch 8.0.1167: Motif: typing in terminal window is slow
Christian Brabandt <cb@256bit.org>
parents:
12541
diff
changeset
|
2863 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
|
2864 term->tl_dirty_row_end = 0; |
| 12502 | 2865 |
| 2866 return OK; | |
| 2867 } | |
| 2868 | |
| 2869 /* | |
| 2870 * Return TRUE if "wp" is a terminal window where the job has finished. | |
| 2871 */ | |
| 2872 int | |
| 2873 term_is_finished(buf_T *buf) | |
| 2874 { | |
| 2875 return buf->b_term != NULL && buf->b_term->tl_vterm == NULL; | |
| 2876 } | |
| 2877 | |
| 2878 /* | |
| 2879 * Return TRUE if "wp" is a terminal window where the job has finished or we | |
| 2880 * are in Terminal-Normal mode, thus we show the buffer contents. | |
| 2881 */ | |
| 2882 int | |
| 2883 term_show_buffer(buf_T *buf) | |
| 2884 { | |
| 2885 term_T *term = buf->b_term; | |
| 2886 | |
| 2887 return term != NULL && (term->tl_vterm == NULL || term->tl_normal_mode); | |
| 2888 } | |
| 2889 | |
| 2890 /* | |
| 2891 * The current buffer is going to be changed. If there is terminal | |
| 2892 * highlighting remove it now. | |
| 2893 */ | |
| 2894 void | |
| 2895 term_change_in_curbuf(void) | |
| 2896 { | |
| 2897 term_T *term = curbuf->b_term; | |
| 2898 | |
| 2899 if (term_is_finished(curbuf) && term->tl_scrollback.ga_len > 0) | |
| 2900 { | |
| 2901 free_scrollback(term); | |
| 2902 redraw_buf_later(term->tl_buffer, NOT_VALID); | |
| 2903 | |
| 2904 /* The buffer is now like a normal buffer, it cannot be easily | |
| 2905 * abandoned when changed. */ | |
| 2906 set_string_option_direct((char_u *)"buftype", -1, | |
| 2907 (char_u *)"", OPT_FREE|OPT_LOCAL, 0); | |
| 2908 } | |
| 2909 } | |
| 2910 | |
| 2911 /* | |
| 2912 * Get the screen attribute for a position in the buffer. | |
| 2913 * Use a negative "col" to get the filler background color. | |
| 2914 */ | |
| 2915 int | |
| 2916 term_get_attr(buf_T *buf, linenr_T lnum, int col) | |
| 2917 { | |
| 2918 term_T *term = buf->b_term; | |
| 2919 sb_line_T *line; | |
| 2920 cellattr_T *cellattr; | |
| 2921 | |
| 2922 if (lnum > term->tl_scrollback.ga_len) | |
| 2923 cellattr = &term->tl_default_color; | |
| 2924 else | |
| 2925 { | |
| 2926 line = (sb_line_T *)term->tl_scrollback.ga_data + lnum - 1; | |
| 2927 if (col < 0 || col >= line->sb_cols) | |
| 2928 cellattr = &line->sb_fill_attr; | |
| 2929 else | |
| 2930 cellattr = line->sb_cells + col; | |
| 2931 } | |
| 2932 return cell2attr(cellattr->attrs, cellattr->fg, cellattr->bg); | |
| 2933 } | |
| 2934 | |
| 2935 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
|
2936 { 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
|
2937 {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
|
2938 { 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
|
2939 {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
|
2940 { 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
|
2941 {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
|
2942 { 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
|
2943 {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
|
2944 |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2945 {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
|
2946 {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
|
2947 { 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
|
2948 {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
|
2949 { 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
|
2950 {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
|
2951 { 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
|
2952 {255, 255, 255, 16}, /* white */ |
| 12502 | 2953 }; |
| 2954 | |
| 2955 static int cube_value[] = { | |
|
12541
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2956 0x00, 0x5F, 0x87, 0xAF, 0xD7, 0xFF |
| 12502 | 2957 }; |
| 2958 | |
| 2959 static int grey_ramp[] = { | |
|
12541
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2960 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
|
2961 0x80, 0x8A, 0x94, 0x9E, 0xA8, 0xB2, 0xBC, 0xC6, 0xD0, 0xDA, 0xE4, 0xEE |
| 12502 | 2962 }; |
| 2963 | |
| 2964 /* | |
| 2965 * 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
|
2966 * This is compatible with xterm. |
| 12502 | 2967 */ |
| 2968 static void | |
| 2969 cterm_color2rgb(int nr, VTermColor *rgb) | |
| 2970 { | |
| 2971 int idx; | |
| 2972 | |
| 2973 if (nr < 16) | |
| 2974 { | |
| 2975 *rgb = ansi_table[nr]; | |
| 2976 } | |
| 2977 else if (nr < 232) | |
| 2978 { | |
| 2979 /* 216 color cube */ | |
| 2980 idx = nr - 16; | |
| 2981 rgb->blue = cube_value[idx % 6]; | |
| 2982 rgb->green = cube_value[idx / 6 % 6]; | |
| 2983 rgb->red = cube_value[idx / 36 % 6]; | |
|
12973
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
2984 rgb->ansi_index = VTERM_ANSI_INDEX_NONE; |
| 12502 | 2985 } |
| 2986 else if (nr < 256) | |
| 2987 { | |
| 2988 /* 24 grey scale ramp */ | |
| 2989 idx = nr - 232; | |
| 2990 rgb->blue = grey_ramp[idx]; | |
| 2991 rgb->green = grey_ramp[idx]; | |
| 2992 rgb->red = grey_ramp[idx]; | |
|
12973
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
2993 rgb->ansi_index = VTERM_ANSI_INDEX_NONE; |
| 12502 | 2994 } |
| 2995 } | |
| 2996 | |
| 2997 /* | |
| 2998 * Create a new vterm and initialize it. | |
| 2999 */ | |
| 3000 static void | |
| 3001 create_vterm(term_T *term, int rows, int cols) | |
| 3002 { | |
| 3003 VTerm *vterm; | |
| 3004 VTermScreen *screen; | |
| 3005 VTermValue value; | |
| 3006 VTermColor *fg, *bg; | |
| 3007 int fgval, bgval; | |
| 3008 int id; | |
| 3009 | |
| 3010 vterm = vterm_new(rows, cols); | |
| 3011 term->tl_vterm = vterm; | |
| 3012 screen = vterm_obtain_screen(vterm); | |
| 3013 vterm_screen_set_callbacks(screen, &screen_callbacks, term); | |
| 3014 /* TODO: depends on 'encoding'. */ | |
| 3015 vterm_set_utf8(vterm, 1); | |
| 3016 | |
| 3017 vim_memset(&term->tl_default_color.attrs, 0, sizeof(VTermScreenCellAttrs)); | |
| 3018 term->tl_default_color.width = 1; | |
| 3019 fg = &term->tl_default_color.fg; | |
| 3020 bg = &term->tl_default_color.bg; | |
| 3021 | |
| 3022 /* Vterm uses a default black background. Set it to white when | |
| 3023 * 'background' is "light". */ | |
| 3024 if (*p_bg == 'l') | |
| 3025 { | |
| 3026 fgval = 0; | |
| 3027 bgval = 255; | |
| 3028 } | |
| 3029 else | |
| 3030 { | |
| 3031 fgval = 255; | |
| 3032 bgval = 0; | |
| 3033 } | |
| 3034 fg->red = fg->green = fg->blue = fgval; | |
| 3035 bg->red = bg->green = bg->blue = bgval; | |
|
12973
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3036 fg->ansi_index = bg->ansi_index = VTERM_ANSI_INDEX_DEFAULT; |
| 12502 | 3037 |
| 3038 /* The "Terminal" highlight group overrules the defaults. */ | |
| 3039 id = syn_name2id((char_u *)"Terminal"); | |
| 3040 | |
|
12966
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
3041 /* Use the actual color for the GUI and when 'termguicolors' is set. */ |
| 12502 | 3042 #if defined(FEAT_GUI) || defined(FEAT_TERMGUICOLORS) |
| 3043 if (0 | |
| 3044 # ifdef FEAT_GUI | |
| 3045 || gui.in_use | |
| 3046 # endif | |
| 3047 # ifdef FEAT_TERMGUICOLORS | |
| 3048 || p_tgc | |
| 3049 # endif | |
| 3050 ) | |
| 3051 { | |
| 3052 guicolor_T fg_rgb = INVALCOLOR; | |
| 3053 guicolor_T bg_rgb = INVALCOLOR; | |
| 3054 | |
| 3055 if (id != 0) | |
| 3056 syn_id2colors(id, &fg_rgb, &bg_rgb); | |
| 3057 | |
| 3058 # ifdef FEAT_GUI | |
| 3059 if (gui.in_use) | |
| 3060 { | |
| 3061 if (fg_rgb == INVALCOLOR) | |
| 3062 fg_rgb = gui.norm_pixel; | |
| 3063 if (bg_rgb == INVALCOLOR) | |
| 3064 bg_rgb = gui.back_pixel; | |
| 3065 } | |
| 3066 # ifdef FEAT_TERMGUICOLORS | |
| 3067 else | |
| 3068 # endif | |
| 3069 # endif | |
| 3070 # ifdef FEAT_TERMGUICOLORS | |
| 3071 { | |
| 3072 if (fg_rgb == INVALCOLOR) | |
| 3073 fg_rgb = cterm_normal_fg_gui_color; | |
| 3074 if (bg_rgb == INVALCOLOR) | |
| 3075 bg_rgb = cterm_normal_bg_gui_color; | |
| 3076 } | |
| 3077 # endif | |
| 3078 if (fg_rgb != INVALCOLOR) | |
| 3079 { | |
| 3080 long_u rgb = GUI_MCH_GET_RGB(fg_rgb); | |
| 3081 | |
| 3082 fg->red = (unsigned)(rgb >> 16); | |
| 3083 fg->green = (unsigned)(rgb >> 8) & 255; | |
| 3084 fg->blue = (unsigned)rgb & 255; | |
| 3085 } | |
| 3086 if (bg_rgb != INVALCOLOR) | |
| 3087 { | |
| 3088 long_u rgb = GUI_MCH_GET_RGB(bg_rgb); | |
| 3089 | |
| 3090 bg->red = (unsigned)(rgb >> 16); | |
| 3091 bg->green = (unsigned)(rgb >> 8) & 255; | |
| 3092 bg->blue = (unsigned)rgb & 255; | |
| 3093 } | |
| 3094 } | |
| 3095 else | |
| 3096 #endif | |
| 3097 if (id != 0 && t_colors >= 16) | |
| 3098 { | |
|
12973
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3099 if (term_default_cterm_fg >= 0) |
|
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3100 cterm_color2rgb(term_default_cterm_fg, fg); |
|
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3101 if (term_default_cterm_bg >= 0) |
|
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3102 cterm_color2rgb(term_default_cterm_bg, bg); |
| 12502 | 3103 } |
| 3104 else | |
| 3105 { | |
|
12632
b1a7e3968a31
patch 8.0.1194: actual fg and bg colors of terminal are unknown
Christian Brabandt <cb@256bit.org>
parents:
12598
diff
changeset
|
3106 #if defined(WIN3264) && !defined(FEAT_GUI_W32) |
| 12502 | 3107 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
|
3108 #endif |
| 12502 | 3109 |
| 3110 /* In an MS-Windows console we know the normal colors. */ | |
| 3111 if (cterm_normal_fg_color > 0) | |
| 3112 { | |
| 3113 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
|
3114 # if defined(WIN3264) && !defined(FEAT_GUI_W32) |
| 12502 | 3115 tmp = fg->red; |
| 3116 fg->red = fg->blue; | |
| 3117 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
|
3118 # endif |
| 12502 | 3119 } |
|
12634
94566ecb55f0
patch 8.0.1195: can't build on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
12632
diff
changeset
|
3120 # 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
|
3121 else |
|
b1a7e3968a31
patch 8.0.1194: actual fg and bg colors of terminal are unknown
Christian Brabandt <cb@256bit.org>
parents:
12598
diff
changeset
|
3122 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
|
3123 # endif |
|
12632
b1a7e3968a31
patch 8.0.1194: actual fg and bg colors of terminal are unknown
Christian Brabandt <cb@256bit.org>
parents:
12598
diff
changeset
|
3124 |
| 12502 | 3125 if (cterm_normal_bg_color > 0) |
| 3126 { | |
| 3127 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
|
3128 # if defined(WIN3264) && !defined(FEAT_GUI_W32) |
| 12502 | 3129 tmp = bg->red; |
| 3130 bg->red = bg->blue; | |
| 3131 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
|
3132 # endif |
| 12502 | 3133 } |
|
12634
94566ecb55f0
patch 8.0.1195: can't build on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
12632
diff
changeset
|
3134 # 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
|
3135 else |
|
b1a7e3968a31
patch 8.0.1194: actual fg and bg colors of terminal are unknown
Christian Brabandt <cb@256bit.org>
parents:
12598
diff
changeset
|
3136 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
|
3137 # endif |
| 12502 | 3138 } |
| 3139 | |
| 3140 vterm_state_set_default_colors(vterm_obtain_state(vterm), fg, bg); | |
| 3141 | |
| 3142 /* Required to initialize most things. */ | |
| 3143 vterm_screen_reset(screen, 1 /* hard */); | |
| 3144 | |
| 3145 /* Allow using alternate screen. */ | |
| 3146 vterm_screen_enable_altscreen(screen, 1); | |
| 3147 | |
| 3148 /* For unix do not use a blinking cursor. In an xterm this causes the | |
| 3149 * cursor to blink if it's blinking in the xterm. | |
| 3150 * For Windows we respect the system wide setting. */ | |
| 3151 #ifdef WIN3264 | |
| 3152 if (GetCaretBlinkTime() == INFINITE) | |
| 3153 value.boolean = 0; | |
| 3154 else | |
| 3155 value.boolean = 1; | |
| 3156 #else | |
| 3157 value.boolean = 0; | |
| 3158 #endif | |
| 3159 vterm_state_set_termprop(vterm_obtain_state(vterm), | |
| 3160 VTERM_PROP_CURSORBLINK, &value); | |
| 3161 } | |
| 3162 | |
| 3163 /* | |
| 3164 * Return the text to show for the buffer name and status. | |
| 3165 */ | |
| 3166 char_u * | |
| 3167 term_get_status_text(term_T *term) | |
| 3168 { | |
| 3169 if (term->tl_status_text == NULL) | |
| 3170 { | |
| 3171 char_u *txt; | |
| 3172 size_t len; | |
| 3173 | |
| 3174 if (term->tl_normal_mode) | |
| 3175 { | |
| 3176 if (term_job_running(term)) | |
| 3177 txt = (char_u *)_("Terminal"); | |
| 3178 else | |
| 3179 txt = (char_u *)_("Terminal-finished"); | |
| 3180 } | |
| 3181 else if (term->tl_title != NULL) | |
| 3182 txt = term->tl_title; | |
| 3183 else if (term_none_open(term)) | |
| 3184 txt = (char_u *)_("active"); | |
| 3185 else if (term_job_running(term)) | |
| 3186 txt = (char_u *)_("running"); | |
| 3187 else | |
| 3188 txt = (char_u *)_("finished"); | |
| 3189 len = 9 + STRLEN(term->tl_buffer->b_fname) + STRLEN(txt); | |
| 3190 term->tl_status_text = alloc((int)len); | |
| 3191 if (term->tl_status_text != NULL) | |
| 3192 vim_snprintf((char *)term->tl_status_text, len, "%s [%s]", | |
| 3193 term->tl_buffer->b_fname, txt); | |
| 3194 } | |
| 3195 return term->tl_status_text; | |
| 3196 } | |
| 3197 | |
| 3198 /* | |
| 3199 * Mark references in jobs of terminals. | |
| 3200 */ | |
| 3201 int | |
| 3202 set_ref_in_term(int copyID) | |
| 3203 { | |
| 3204 int abort = FALSE; | |
| 3205 term_T *term; | |
| 3206 typval_T tv; | |
| 3207 | |
| 3208 for (term = first_term; term != NULL; term = term->tl_next) | |
| 3209 if (term->tl_job != NULL) | |
| 3210 { | |
| 3211 tv.v_type = VAR_JOB; | |
| 3212 tv.vval.v_job = term->tl_job; | |
| 3213 abort = abort || set_ref_in_item(&tv, copyID, NULL, NULL); | |
| 3214 } | |
| 3215 return abort; | |
| 3216 } | |
| 3217 | |
| 3218 /* | |
|
12973
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3219 * Cache "Terminal" highlight group colors. |
|
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3220 */ |
|
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3221 void |
|
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3222 set_terminal_default_colors(int cterm_fg, int cterm_bg) |
|
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3223 { |
|
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3224 term_default_cterm_fg = cterm_fg - 1; |
|
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3225 term_default_cterm_bg = cterm_bg - 1; |
|
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3226 } |
|
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3227 |
|
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3228 /* |
| 12502 | 3229 * Get the buffer from the first argument in "argvars". |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
3230 * Returns NULL when the buffer is not for a terminal window and logs a message |
|
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
3231 * with "where". |
| 12502 | 3232 */ |
| 3233 static buf_T * | |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
3234 term_get_buf(typval_T *argvars, char *where) |
| 12502 | 3235 { |
| 3236 buf_T *buf; | |
| 3237 | |
| 3238 (void)get_tv_number(&argvars[0]); /* issue errmsg if type error */ | |
| 3239 ++emsg_off; | |
| 3240 buf = get_buf_tv(&argvars[0], FALSE); | |
| 3241 --emsg_off; | |
| 3242 if (buf == NULL || buf->b_term == NULL) | |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
3243 { |
|
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
3244 ch_log(NULL, "%s: invalid buffer argument", where); |
| 12502 | 3245 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
|
3246 } |
| 12502 | 3247 return buf; |
| 3248 } | |
| 3249 | |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3250 static int |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3251 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
|
3252 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3253 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
|
3254 && a->green == b->green |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3255 && a->blue == b->blue |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3256 && 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
|
3257 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3258 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3259 static void |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3260 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
|
3261 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3262 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
|
3263 (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
|
3264 (int)color->ansi_index); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3265 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3266 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3267 /* |
|
13329
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3268 * "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
|
3269 * |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3270 * 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
|
3271 * |{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
|
3272 * {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
|
3273 * 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
|
3274 * skipped. |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3275 * {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
|
3276 * 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
|
3277 * {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
|
3278 * {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
|
3279 * {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
|
3280 * |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3281 * 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
|
3282 * |{characters} |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3283 * |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3284 * 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
|
3285 * |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3286 * 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
|
3287 * @{count} |
|
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 void |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3290 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
|
3291 { |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
3292 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
|
3293 term_T *term; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3294 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
|
3295 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
|
3296 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
|
3297 stat_T st; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3298 FILE *fd; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3299 VTermPos pos; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3300 VTermScreen *screen; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3301 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
|
3302 VTermState *state; |
|
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3303 VTermPos cursor_pos; |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3304 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3305 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
|
3306 return; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3307 if (buf == NULL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3308 return; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3309 term = buf->b_term; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3310 |
|
13329
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3311 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
|
3312 { |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3313 dict_T *d; |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3314 |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3315 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
|
3316 { |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3317 EMSG(_(e_dictreq)); |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3318 return; |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3319 } |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3320 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
|
3321 if (d != NULL) |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3322 { |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3323 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
|
3324 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
|
3325 } |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3326 } |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3327 |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3328 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
|
3329 if (fname == NULL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3330 return; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3331 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
|
3332 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3333 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
|
3334 return; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3335 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3336 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3337 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
|
3338 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3339 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
|
3340 return; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3341 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3342 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3343 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
|
3344 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3345 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
|
3346 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
|
3347 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
|
3348 |
|
13329
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3349 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
|
3350 && 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
|
3351 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3352 int repeat = 0; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3353 |
|
13329
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3354 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
|
3355 && 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
|
3356 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3357 VTermScreenCell cell; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3358 int same_attr; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3359 int same_chars = TRUE; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3360 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
|
3361 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
|
3362 && 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
|
3363 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3364 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
|
3365 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
|
3366 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3367 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
|
3368 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3369 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
|
3370 same_chars = FALSE; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3371 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
|
3372 break; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3373 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3374 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
|
3375 == vtermAttr2hl(prev_cell.attrs) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3376 && 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
|
3377 && 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
|
3378 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
|
3379 && !is_cursor_pos) |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3380 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3381 ++repeat; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3382 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3383 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3384 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3385 if (repeat > 0) |
|
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 fprintf(fd, "@%d", repeat); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3388 repeat = 0; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3389 } |
|
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3390 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
|
3391 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3392 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
|
3393 fputs(" ", fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3394 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3395 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3396 char_u charbuf[10]; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3397 int len; |
|
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 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
|
3400 && 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
|
3401 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3402 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
|
3403 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
|
3404 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3405 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3406 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3407 /* 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
|
3408 * 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
|
3409 * attributes. */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3410 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
|
3411 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3412 if (cell.width == 2) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3413 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3414 fputs("*", fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3415 ++pos.col; |
|
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 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3418 fputs("+", fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3419 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3420 if (same_attr) |
|
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 fputs("&", fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3423 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3424 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 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
|
3427 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
|
3428 fputs("&", fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3429 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3430 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3431 fputs("#", fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3432 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
|
3433 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3434 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
|
3435 fputs("&", fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3436 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3437 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3438 fputs("#", fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3439 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
|
3440 } |
|
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 } |
|
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 prev_cell = cell; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3445 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3446 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3447 if (repeat > 0) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3448 fprintf(fd, "@%d", repeat); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3449 fputs("\n", fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3450 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3451 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3452 fclose(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 |
|
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 * 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
|
3457 */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3458 static void |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3459 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
|
3460 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3461 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
|
3462 } |
|
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 static void |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3465 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
|
3466 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3467 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
|
3468 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3469 *(((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
|
3470 ++gap->ga_len; |
|
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 /* |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3475 * 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
|
3476 * 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
|
3477 */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3478 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
|
3479 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
|
3480 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3481 int c; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3482 garray_T ga_text; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3483 garray_T ga_cell; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3484 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
|
3485 int attr = 0; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3486 cellattr_T cell; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3487 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
|
3488 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
|
3489 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
|
3490 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3491 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
|
3492 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
|
3493 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
|
3494 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
|
3495 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
|
3496 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3497 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3498 for (;;) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3499 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3500 if (c == EOF) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3501 break; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3502 if (c == '\n') |
|
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 /* 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
|
3505 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
|
3506 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
|
3507 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
|
3508 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3509 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
|
3510 + 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
|
3511 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3512 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
|
3513 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
|
3514 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
|
3515 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
|
3516 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
|
3517 ++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
|
3518 ga_init(&ga_cell); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3519 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3520 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
|
3521 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
|
3522 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
|
3523 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3524 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3525 ga_clear(&ga_cell); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3526 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
|
3527 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3528 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3529 } |
|
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3530 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
|
3531 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3532 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
|
3533 |
|
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3534 if (c == '>') |
|
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3535 { |
|
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3536 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
|
3537 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
|
3538 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
|
3539 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
|
3540 } |
|
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3541 |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3542 /* 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
|
3543 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3544 if (c != EOF) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3545 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
|
3546 for (;;) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3547 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3548 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
|
3549 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
|
3550 || c == EOF || c == '\n') |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3551 break; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3552 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
|
3553 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3554 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3555 /* 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
|
3556 vim_free(prev_char); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3557 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
|
3558 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
|
3559 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
|
3560 |
|
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3561 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
|
3562 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3563 /* 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
|
3564 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3565 else if (c == '+' || c == '*') |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3566 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3567 int is_bg; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3568 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3569 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
|
3570 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3571 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3572 if (c == '&') |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3573 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3574 /* 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
|
3575 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3576 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3577 else if (isdigit(c)) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3578 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3579 /* get the decimal attribute */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3580 attr = 0; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3581 while (isdigit(c)) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3582 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3583 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
|
3584 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3585 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3586 hl2vtermAttr(attr, &cell); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3587 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3588 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3589 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
|
3590 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3591 /* 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
|
3592 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
|
3593 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3594 if (c == '&') |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3595 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3596 /* 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
|
3597 c = fgetc(fd); |
|
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 else if (c == '#') |
|
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 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
|
3602 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3603 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3604 red = hex2nr(c); |
|
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 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
|
3607 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3608 green = hex2nr(c); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3609 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3610 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
|
3611 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3612 blue = hex2nr(c); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3613 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3614 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
|
3615 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3616 if (!isdigit(c)) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3617 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
|
3618 while (isdigit(c)) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3619 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3620 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
|
3621 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3622 } |
|
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 (is_bg) |
|
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 cell.bg.red = red; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3627 cell.bg.green = green; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3628 cell.bg.blue = blue; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3629 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
|
3630 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3631 else |
|
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 cell.fg.red = red; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3634 cell.fg.green = green; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3635 cell.fg.blue = blue; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3636 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
|
3637 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3638 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3639 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3640 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
|
3641 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3642 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3643 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3644 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
|
3645 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3646 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
|
3647 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3648 else if (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 if (prev_char == NULL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3651 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
|
3652 else |
|
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 int count = 0; |
|
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 /* 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
|
3657 for (;;) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3658 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3659 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3660 if (!isdigit(c)) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3661 break; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3662 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
|
3663 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3664 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3665 while (count-- > 0) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3666 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3667 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
|
3668 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
|
3669 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3670 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3671 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3672 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3673 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3674 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 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3676 } |
|
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 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3679 if (ga_text.ga_len > 0) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3680 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3681 /* 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
|
3682 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
|
3683 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
|
3684 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
|
3685 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
|
3686 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3687 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3688 ga_clear(&ga_text); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3689 vim_free(prev_char); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3690 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3691 return max_cells; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3692 } |
|
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 * 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
|
3696 */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3697 static void |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3698 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
|
3699 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3700 jobopt_T opt; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3701 buf_T *buf; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3702 char_u buf1[NUMBUFLEN]; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3703 char_u buf2[NUMBUFLEN]; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3704 char_u *fname1; |
|
13300
803294329951
patch 8.0.1524: compiler warnings for uninitialized variables
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
3705 char_u *fname2 = NULL; |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3706 FILE *fd1; |
|
13300
803294329951
patch 8.0.1524: compiler warnings for uninitialized variables
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
3707 FILE *fd2 = NULL; |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3708 char_u *textline = NULL; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3709 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3710 /* 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
|
3711 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
|
3712 if (do_diff) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3713 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
|
3714 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
|
3715 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3716 EMSG(_(e_invarg)); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3717 return; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3718 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3719 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
|
3720 if (fd1 == NULL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3721 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3722 EMSG2(_(e_notread), fname1); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3723 return; |
|
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 if (do_diff) |
|
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 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
|
3728 if (fd2 == NULL) |
|
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 fclose(fd1); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3731 EMSG2(_(e_notread), fname2); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3732 return; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3733 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3734 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3735 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3736 init_job_options(&opt); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3737 /* TODO: use the {options} argument */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3738 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3739 /* TODO: use the file name arguments for the buffer name */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3740 opt.jo_term_name = (char_u *)"dump diff"; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3741 |
|
13470
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
3742 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
|
3743 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
|
3744 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3745 int i; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3746 linenr_T bot_lnum; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3747 linenr_T lnum; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3748 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
|
3749 int width; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3750 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
|
3751 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
|
3752 VTermPos cursor_pos2; |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3753 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3754 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
|
3755 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3756 /* 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
|
3757 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
|
3758 |
|
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3759 /* 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
|
3760 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
|
3761 { |
|
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3762 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
|
3763 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
|
3764 } |
|
13298
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 /* 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
|
3767 ml_delete(1, FALSE); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3768 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3769 /* 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
|
3770 if (!do_diff) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3771 goto theend; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3772 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3773 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
|
3774 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3775 textline = alloc(width + 1); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3776 if (textline == NULL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3777 goto theend; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3778 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
|
3779 textline[i] = '='; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3780 textline[width] = NUL; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3781 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
|
3782 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
|
3783 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
|
3784 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
|
3785 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3786 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
|
3787 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
|
3788 if (width2 > width) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3789 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3790 vim_free(textline); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3791 textline = alloc(width2 + 1); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3792 if (textline == NULL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3793 goto theend; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3794 width = width2; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3795 textline[width] = NUL; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3796 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3797 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
|
3798 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3799 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
|
3800 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3801 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
|
3802 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3803 /* 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
|
3804 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
|
3805 textline[i] = '-'; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3806 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3807 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3808 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3809 char_u *line1; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3810 char_u *line2; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3811 char_u *p1; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3812 char_u *p2; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3813 int col; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3814 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
|
3815 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
|
3816 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
|
3817 ->sb_cells; |
|
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 /* 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
|
3820 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
|
3821 if (line1 == NULL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3822 break; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3823 p1 = line1; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3824 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3825 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
|
3826 p2 = line2; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3827 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
|
3828 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3829 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
|
3830 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
|
3831 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3832 textline[col] = ' '; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3833 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
|
3834 /* text differs */ |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3835 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
|
3836 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
|
3837 && 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
|
3838 && (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
|
3839 || 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
|
3840 /* 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
|
3841 textline[col] = '>'; |
|
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3842 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
|
3843 && 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
|
3844 && (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
|
3845 || 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
|
3846 /* 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
|
3847 textline[col] = '<'; |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3848 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
|
3849 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3850 if ((cellattr1 + col)->width |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3851 != (cellattr2 + col)->width) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3852 textline[col] = 'w'; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3853 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
|
3854 &(cellattr2 + col)->fg)) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3855 textline[col] = 'f'; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3856 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
|
3857 &(cellattr2 + col)->bg)) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3858 textline[col] = 'b'; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3859 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
|
3860 != vtermAttr2hl(((cellattr2 + col)->attrs))) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3861 textline[col] = 'a'; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3862 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3863 p1 += len1; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3864 p2 += len2; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3865 /* TODO: handle different width */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3866 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3867 vim_free(line1); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3868 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3869 while (col < width) |
|
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 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
|
3872 textline[col] = '?'; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3873 else if (*p1 == NUL) |
|
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 textline[col] = '+'; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3876 p2 += 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 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3879 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3880 textline[col] = '-'; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3881 p1 += utfc_ptr2len(p1); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3882 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3883 ++col; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3884 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3885 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3886 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
|
3887 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
|
3888 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
|
3889 ++bot_lnum; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3890 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3891 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3892 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
|
3893 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3894 /* 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
|
3895 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
|
3896 textline[i] = '+'; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3897 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
|
3898 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
|
3899 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
|
3900 ++lnum; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3901 ++bot_lnum; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3902 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3903 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3904 term->tl_cols = width; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3905 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3906 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3907 theend: |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3908 vim_free(textline); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3909 fclose(fd1); |
|
13300
803294329951
patch 8.0.1524: compiler warnings for uninitialized variables
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
3910 if (fd2 != NULL) |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3911 fclose(fd2); |
|
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 |
|
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 * 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
|
3916 * bottom files. |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3917 * 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
|
3918 */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3919 int |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3920 term_swap_diff() |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3921 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3922 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
|
3923 linenr_T line_count; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3924 linenr_T top_rows; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3925 linenr_T bot_rows; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3926 linenr_T bot_start; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3927 linenr_T lnum; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3928 char_u *p; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3929 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
|
3930 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3931 if (term == NULL |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3932 || !term_is_finished(curbuf) |
|
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 == 0 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3934 || 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
|
3935 return FAIL; |
|
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 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
|
3938 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
|
3939 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
|
3940 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
|
3941 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
|
3942 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3943 /* 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
|
3944 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
|
3945 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3946 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
|
3947 if (p == NULL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3948 return OK; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3949 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
|
3950 ml_delete(1, FALSE); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3951 vim_free(p); |
|
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 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3954 /* 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
|
3955 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
|
3956 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3957 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
|
3958 if (p == NULL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3959 return OK; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3960 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
|
3961 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
|
3962 vim_free(p); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3963 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3964 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3965 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
|
3966 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3967 /* 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
|
3968 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
|
3969 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3970 sb_line_T temp; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3971 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3972 temp = *(sb_line + lnum); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3973 *(sb_line + lnum) = *(sb_line + bot_start + lnum); |
|
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|
3974 *(sb_line + bot_start + lnum) = temp; |
|
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parents:
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changeset
|
3975 } |
|
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patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3976 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
3977 else |
|
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patch 8.0.1523: cannot write and read terminal screendumps
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diff
changeset
|
3978 { |
|
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|
3979 size_t size = sizeof(sb_line_T) * term->tl_scrollback.ga_len; |
|
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|
3980 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>
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changeset
|
3981 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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changeset
|
3982 /* need to copy cell properties into temp memory */ |
|
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changeset
|
3983 if (temp != NULL) |
|
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patch 8.0.1523: cannot write and read terminal screendumps
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|
3984 { |
|
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patch 8.0.1523: cannot write and read terminal screendumps
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changeset
|
3985 mch_memmove(temp, term->tl_scrollback.ga_data, size); |
|
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patch 8.0.1523: cannot write and read terminal screendumps
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diff
changeset
|
3986 mch_memmove(term->tl_scrollback.ga_data, |
|
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patch 8.0.1523: cannot write and read terminal screendumps
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diff
changeset
|
3987 temp + bot_start, |
|
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patch 8.0.1523: cannot write and read terminal screendumps
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diff
changeset
|
3988 sizeof(sb_line_T) * bot_rows); |
|
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patch 8.0.1523: cannot write and read terminal screendumps
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diff
changeset
|
3989 mch_memmove((sb_line_T *)term->tl_scrollback.ga_data + bot_rows, |
|
a88c5e12b860
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diff
changeset
|
3990 temp + top_rows, |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
3991 sizeof(sb_line_T) * (line_count - top_rows - bot_rows)); |
|
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patch 8.0.1523: cannot write and read terminal screendumps
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changeset
|
3992 mch_memmove((sb_line_T *)term->tl_scrollback.ga_data |
|
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changeset
|
3993 + line_count - top_rows, |
|
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diff
changeset
|
3994 temp, |
|
a88c5e12b860
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changeset
|
3995 sizeof(sb_line_T) * top_rows); |
|
a88c5e12b860
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changeset
|
3996 vim_free(temp); |
|
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changeset
|
3997 } |
|
a88c5e12b860
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changeset
|
3998 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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changeset
|
3999 |
|
a88c5e12b860
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|
4000 term->tl_top_diff_rows = bot_rows; |
|
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changeset
|
4001 term->tl_bot_diff_rows = top_rows; |
|
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changeset
|
4002 |
|
a88c5e12b860
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changeset
|
4003 update_screen(NOT_VALID); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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changeset
|
4004 return OK; |
|
a88c5e12b860
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changeset
|
4005 } |
|
a88c5e12b860
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changeset
|
4006 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
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changeset
|
4007 /* |
|
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changeset
|
4008 * "term_dumpdiff(filename, filename, options)" function |
|
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changeset
|
4009 */ |
|
a88c5e12b860
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changeset
|
4010 void |
|
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changeset
|
4011 f_term_dumpdiff(typval_T *argvars, typval_T *rettv) |
|
a88c5e12b860
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changeset
|
4012 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
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changeset
|
4013 term_load_dump(argvars, rettv, TRUE); |
|
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patch 8.0.1523: cannot write and read terminal screendumps
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changeset
|
4014 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
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changeset
|
4015 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
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changeset
|
4016 /* |
|
a88c5e12b860
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Christian Brabandt <cb@256bit.org>
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changeset
|
4017 * "term_dumpload(filename, options)" function |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
4018 */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
4019 void |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
4020 f_term_dumpload(typval_T *argvars, typval_T *rettv) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4021 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4022 term_load_dump(argvars, rettv, FALSE); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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changeset
|
4023 } |
|
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diff
changeset
|
4024 |
| 12502 | 4025 /* |
| 4026 * "term_getaltscreen(buf)" function | |
| 4027 */ | |
| 4028 void | |
| 4029 f_term_getaltscreen(typval_T *argvars, typval_T *rettv) | |
| 4030 { | |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
4031 buf_T *buf = term_get_buf(argvars, "term_getaltscreen()"); |
| 12502 | 4032 |
| 4033 if (buf == NULL) | |
| 4034 return; | |
| 4035 rettv->vval.v_number = buf->b_term->tl_using_altscreen; | |
| 4036 } | |
| 4037 | |
| 4038 /* | |
| 4039 * "term_getattr(attr, name)" function | |
| 4040 */ | |
| 4041 void | |
| 4042 f_term_getattr(typval_T *argvars, typval_T *rettv) | |
| 4043 { | |
| 4044 int attr; | |
| 4045 size_t i; | |
| 4046 char_u *name; | |
| 4047 | |
| 4048 static struct { | |
| 4049 char *name; | |
| 4050 int attr; | |
| 4051 } attrs[] = { | |
| 4052 {"bold", HL_BOLD}, | |
| 4053 {"italic", HL_ITALIC}, | |
| 4054 {"underline", HL_UNDERLINE}, | |
| 4055 {"strike", HL_STRIKETHROUGH}, | |
| 4056 {"reverse", HL_INVERSE}, | |
| 4057 }; | |
| 4058 | |
| 4059 attr = get_tv_number(&argvars[0]); | |
| 4060 name = get_tv_string_chk(&argvars[1]); | |
| 4061 if (name == NULL) | |
| 4062 return; | |
| 4063 | |
| 4064 for (i = 0; i < sizeof(attrs)/sizeof(attrs[0]); ++i) | |
| 4065 if (STRCMP(name, attrs[i].name) == 0) | |
| 4066 { | |
| 4067 rettv->vval.v_number = (attr & attrs[i].attr) != 0 ? 1 : 0; | |
| 4068 break; | |
| 4069 } | |
| 4070 } | |
| 4071 | |
| 4072 /* | |
| 4073 * "term_getcursor(buf)" function | |
| 4074 */ | |
| 4075 void | |
| 4076 f_term_getcursor(typval_T *argvars, typval_T *rettv) | |
| 4077 { | |
|
13438
33eea5ce5415
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_getcursor()"); |
| 12502 | 4079 term_T *term; |
| 4080 list_T *l; | |
| 4081 dict_T *d; | |
| 4082 | |
| 4083 if (rettv_list_alloc(rettv) == FAIL) | |
| 4084 return; | |
| 4085 if (buf == NULL) | |
| 4086 return; | |
| 4087 term = buf->b_term; | |
| 4088 | |
| 4089 l = rettv->vval.v_list; | |
| 4090 list_append_number(l, term->tl_cursor_pos.row + 1); | |
| 4091 list_append_number(l, term->tl_cursor_pos.col + 1); | |
| 4092 | |
| 4093 d = dict_alloc(); | |
| 4094 if (d != NULL) | |
| 4095 { | |
| 4096 dict_add_nr_str(d, "visible", term->tl_cursor_visible, NULL); | |
| 4097 dict_add_nr_str(d, "blink", blink_state_is_inverted() | |
| 4098 ? !term->tl_cursor_blink : term->tl_cursor_blink, NULL); | |
| 4099 dict_add_nr_str(d, "shape", term->tl_cursor_shape, NULL); | |
| 4100 dict_add_nr_str(d, "color", 0L, term->tl_cursor_color == NULL | |
| 4101 ? (char_u *)"" : term->tl_cursor_color); | |
| 4102 list_append_dict(l, d); | |
| 4103 } | |
| 4104 } | |
| 4105 | |
| 4106 /* | |
| 4107 * "term_getjob(buf)" function | |
| 4108 */ | |
| 4109 void | |
| 4110 f_term_getjob(typval_T *argvars, typval_T *rettv) | |
| 4111 { | |
|
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patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
4112 buf_T *buf = term_get_buf(argvars, "term_getjob()"); |
| 12502 | 4113 |
| 4114 rettv->v_type = VAR_JOB; | |
| 4115 rettv->vval.v_job = NULL; | |
| 4116 if (buf == NULL) | |
| 4117 return; | |
| 4118 | |
| 4119 rettv->vval.v_job = buf->b_term->tl_job; | |
| 4120 if (rettv->vval.v_job != NULL) | |
| 4121 ++rettv->vval.v_job->jv_refcount; | |
| 4122 } | |
| 4123 | |
| 4124 static int | |
| 4125 get_row_number(typval_T *tv, term_T *term) | |
| 4126 { | |
| 4127 if (tv->v_type == VAR_STRING | |
| 4128 && tv->vval.v_string != NULL | |
| 4129 && STRCMP(tv->vval.v_string, ".") == 0) | |
| 4130 return term->tl_cursor_pos.row; | |
| 4131 return (int)get_tv_number(tv) - 1; | |
| 4132 } | |
| 4133 | |
| 4134 /* | |
| 4135 * "term_getline(buf, row)" function | |
| 4136 */ | |
| 4137 void | |
| 4138 f_term_getline(typval_T *argvars, typval_T *rettv) | |
| 4139 { | |
|
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33eea5ce5415
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Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4140 buf_T *buf = term_get_buf(argvars, "term_getline()"); |
| 12502 | 4141 term_T *term; |
| 4142 int row; | |
| 4143 | |
| 4144 rettv->v_type = VAR_STRING; | |
| 4145 if (buf == NULL) | |
| 4146 return; | |
| 4147 term = buf->b_term; | |
| 4148 row = get_row_number(&argvars[1], term); | |
| 4149 | |
| 4150 if (term->tl_vterm == NULL) | |
| 4151 { | |
| 4152 linenr_T lnum = row + term->tl_scrollback_scrolled + 1; | |
| 4153 | |
| 4154 /* vterm is finished, get the text from the buffer */ | |
| 4155 if (lnum > 0 && lnum <= buf->b_ml.ml_line_count) | |
| 4156 rettv->vval.v_string = vim_strsave(ml_get_buf(buf, lnum, FALSE)); | |
| 4157 } | |
| 4158 else | |
| 4159 { | |
| 4160 VTermScreen *screen = vterm_obtain_screen(term->tl_vterm); | |
| 4161 VTermRect rect; | |
| 4162 int len; | |
| 4163 char_u *p; | |
| 4164 | |
| 4165 if (row < 0 || row >= term->tl_rows) | |
| 4166 return; | |
| 4167 len = term->tl_cols * MB_MAXBYTES + 1; | |
| 4168 p = alloc(len); | |
| 4169 if (p == NULL) | |
| 4170 return; | |
| 4171 rettv->vval.v_string = p; | |
| 4172 | |
| 4173 rect.start_col = 0; | |
| 4174 rect.end_col = term->tl_cols; | |
| 4175 rect.start_row = row; | |
| 4176 rect.end_row = row + 1; | |
| 4177 p[vterm_screen_get_text(screen, (char *)p, len, rect)] = NUL; | |
| 4178 } | |
| 4179 } | |
| 4180 | |
| 4181 /* | |
| 4182 * "term_getscrolled(buf)" function | |
| 4183 */ | |
| 4184 void | |
| 4185 f_term_getscrolled(typval_T *argvars, typval_T *rettv) | |
| 4186 { | |
|
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changeset
|
4187 buf_T *buf = term_get_buf(argvars, "term_getscrolled()"); |
| 12502 | 4188 |
| 4189 if (buf == NULL) | |
| 4190 return; | |
| 4191 rettv->vval.v_number = buf->b_term->tl_scrollback_scrolled; | |
| 4192 } | |
| 4193 | |
| 4194 /* | |
| 4195 * "term_getsize(buf)" function | |
| 4196 */ | |
| 4197 void | |
| 4198 f_term_getsize(typval_T *argvars, typval_T *rettv) | |
| 4199 { | |
|
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changeset
|
4200 buf_T *buf = term_get_buf(argvars, "term_getsize()"); |
| 12502 | 4201 list_T *l; |
| 4202 | |
| 4203 if (rettv_list_alloc(rettv) == FAIL) | |
| 4204 return; | |
| 4205 if (buf == NULL) | |
| 4206 return; | |
| 4207 | |
| 4208 l = rettv->vval.v_list; | |
| 4209 list_append_number(l, buf->b_term->tl_rows); | |
| 4210 list_append_number(l, buf->b_term->tl_cols); | |
| 4211 } | |
| 4212 | |
| 4213 /* | |
| 4214 * "term_getstatus(buf)" function | |
| 4215 */ | |
| 4216 void | |
| 4217 f_term_getstatus(typval_T *argvars, typval_T *rettv) | |
| 4218 { | |
|
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changeset
|
4219 buf_T *buf = term_get_buf(argvars, "term_getstatus()"); |
| 12502 | 4220 term_T *term; |
| 4221 char_u val[100]; | |
| 4222 | |
| 4223 rettv->v_type = VAR_STRING; | |
| 4224 if (buf == NULL) | |
| 4225 return; | |
| 4226 term = buf->b_term; | |
| 4227 | |
| 4228 if (term_job_running(term)) | |
| 4229 STRCPY(val, "running"); | |
| 4230 else | |
| 4231 STRCPY(val, "finished"); | |
| 4232 if (term->tl_normal_mode) | |
| 4233 STRCAT(val, ",normal"); | |
| 4234 rettv->vval.v_string = vim_strsave(val); | |
| 4235 } | |
| 4236 | |
| 4237 /* | |
| 4238 * "term_gettitle(buf)" function | |
| 4239 */ | |
| 4240 void | |
| 4241 f_term_gettitle(typval_T *argvars, typval_T *rettv) | |
| 4242 { | |
|
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changeset
|
4243 buf_T *buf = term_get_buf(argvars, "term_gettitle()"); |
| 12502 | 4244 |
| 4245 rettv->v_type = VAR_STRING; | |
| 4246 if (buf == NULL) | |
| 4247 return; | |
| 4248 | |
| 4249 if (buf->b_term->tl_title != NULL) | |
| 4250 rettv->vval.v_string = vim_strsave(buf->b_term->tl_title); | |
| 4251 } | |
| 4252 | |
| 4253 /* | |
| 4254 * "term_gettty(buf)" function | |
| 4255 */ | |
| 4256 void | |
| 4257 f_term_gettty(typval_T *argvars, typval_T *rettv) | |
| 4258 { | |
|
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changeset
|
4259 buf_T *buf = term_get_buf(argvars, "term_gettty()"); |
| 12502 | 4260 char_u *p; |
| 4261 int num = 0; | |
| 4262 | |
| 4263 rettv->v_type = VAR_STRING; | |
| 4264 if (buf == NULL) | |
| 4265 return; | |
| 4266 if (argvars[1].v_type != VAR_UNKNOWN) | |
| 4267 num = get_tv_number(&argvars[1]); | |
| 4268 | |
| 4269 switch (num) | |
| 4270 { | |
| 4271 case 0: | |
| 4272 if (buf->b_term->tl_job != NULL) | |
| 4273 p = buf->b_term->tl_job->jv_tty_out; | |
| 4274 else | |
| 4275 p = buf->b_term->tl_tty_out; | |
| 4276 break; | |
| 4277 case 1: | |
| 4278 if (buf->b_term->tl_job != NULL) | |
| 4279 p = buf->b_term->tl_job->jv_tty_in; | |
| 4280 else | |
| 4281 p = buf->b_term->tl_tty_in; | |
| 4282 break; | |
| 4283 default: | |
| 4284 EMSG2(_(e_invarg2), get_tv_string(&argvars[1])); | |
| 4285 return; | |
| 4286 } | |
| 4287 if (p != NULL) | |
| 4288 rettv->vval.v_string = vim_strsave(p); | |
| 4289 } | |
| 4290 | |
| 4291 /* | |
| 4292 * "term_list()" function | |
| 4293 */ | |
| 4294 void | |
| 4295 f_term_list(typval_T *argvars UNUSED, typval_T *rettv) | |
| 4296 { | |
| 4297 term_T *tp; | |
| 4298 list_T *l; | |
| 4299 | |
| 4300 if (rettv_list_alloc(rettv) == FAIL || first_term == NULL) | |
| 4301 return; | |
| 4302 | |
| 4303 l = rettv->vval.v_list; | |
| 4304 for (tp = first_term; tp != NULL; tp = tp->tl_next) | |
| 4305 if (tp != NULL && tp->tl_buffer != NULL) | |
| 4306 if (list_append_number(l, | |
| 4307 (varnumber_T)tp->tl_buffer->b_fnum) == FAIL) | |
| 4308 return; | |
| 4309 } | |
| 4310 | |
| 4311 /* | |
| 4312 * "term_scrape(buf, row)" function | |
| 4313 */ | |
| 4314 void | |
| 4315 f_term_scrape(typval_T *argvars, typval_T *rettv) | |
| 4316 { | |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4317 buf_T *buf = term_get_buf(argvars, "term_scrape()"); |
| 12502 | 4318 VTermScreen *screen = NULL; |
| 4319 VTermPos pos; | |
| 4320 list_T *l; | |
| 4321 term_T *term; | |
| 4322 char_u *p; | |
| 4323 sb_line_T *line; | |
| 4324 | |
| 4325 if (rettv_list_alloc(rettv) == FAIL) | |
| 4326 return; | |
| 4327 if (buf == NULL) | |
| 4328 return; | |
| 4329 term = buf->b_term; | |
| 4330 | |
| 4331 l = rettv->vval.v_list; | |
| 4332 pos.row = get_row_number(&argvars[1], term); | |
| 4333 | |
| 4334 if (term->tl_vterm != NULL) | |
| 4335 { | |
| 4336 screen = vterm_obtain_screen(term->tl_vterm); | |
| 4337 p = NULL; | |
| 4338 line = NULL; | |
| 4339 } | |
| 4340 else | |
| 4341 { | |
| 4342 linenr_T lnum = pos.row + term->tl_scrollback_scrolled; | |
| 4343 | |
| 4344 if (lnum < 0 || lnum >= term->tl_scrollback.ga_len) | |
| 4345 return; | |
| 4346 p = ml_get_buf(buf, lnum + 1, FALSE); | |
| 4347 line = (sb_line_T *)term->tl_scrollback.ga_data + lnum; | |
| 4348 } | |
| 4349 | |
| 4350 for (pos.col = 0; pos.col < term->tl_cols; ) | |
| 4351 { | |
| 4352 dict_T *dcell; | |
| 4353 int width; | |
| 4354 VTermScreenCellAttrs attrs; | |
| 4355 VTermColor fg, bg; | |
| 4356 char_u rgb[8]; | |
| 4357 char_u mbs[MB_MAXBYTES * VTERM_MAX_CHARS_PER_CELL + 1]; | |
| 4358 int off = 0; | |
| 4359 int i; | |
| 4360 | |
| 4361 if (screen == NULL) | |
| 4362 { | |
| 4363 cellattr_T *cellattr; | |
| 4364 int len; | |
| 4365 | |
| 4366 /* vterm has finished, get the cell from scrollback */ | |
| 4367 if (pos.col >= line->sb_cols) | |
| 4368 break; | |
| 4369 cellattr = line->sb_cells + pos.col; | |
| 4370 width = cellattr->width; | |
| 4371 attrs = cellattr->attrs; | |
| 4372 fg = cellattr->fg; | |
| 4373 bg = cellattr->bg; | |
| 4374 len = MB_PTR2LEN(p); | |
| 4375 mch_memmove(mbs, p, len); | |
| 4376 mbs[len] = NUL; | |
| 4377 p += len; | |
| 4378 } | |
| 4379 else | |
| 4380 { | |
| 4381 VTermScreenCell cell; | |
| 4382 if (vterm_screen_get_cell(screen, pos, &cell) == 0) | |
| 4383 break; | |
| 4384 for (i = 0; i < VTERM_MAX_CHARS_PER_CELL; ++i) | |
| 4385 { | |
| 4386 if (cell.chars[i] == 0) | |
| 4387 break; | |
| 4388 off += (*utf_char2bytes)((int)cell.chars[i], mbs + off); | |
| 4389 } | |
| 4390 mbs[off] = NUL; | |
| 4391 width = cell.width; | |
| 4392 attrs = cell.attrs; | |
| 4393 fg = cell.fg; | |
| 4394 bg = cell.bg; | |
| 4395 } | |
| 4396 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
|
4397 if (dcell == NULL) |
|
fc33325c91c1
patch 8.0.1499: out-of-memory situation not correctly handled
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
4398 break; |
| 12502 | 4399 list_append_dict(l, dcell); |
| 4400 | |
| 4401 dict_add_nr_str(dcell, "chars", 0, mbs); | |
| 4402 | |
| 4403 vim_snprintf((char *)rgb, 8, "#%02x%02x%02x", | |
| 4404 fg.red, fg.green, fg.blue); | |
| 4405 dict_add_nr_str(dcell, "fg", 0, rgb); | |
| 4406 vim_snprintf((char *)rgb, 8, "#%02x%02x%02x", | |
| 4407 bg.red, bg.green, bg.blue); | |
| 4408 dict_add_nr_str(dcell, "bg", 0, rgb); | |
| 4409 | |
| 4410 dict_add_nr_str(dcell, "attr", | |
| 4411 cell2attr(attrs, fg, bg), NULL); | |
| 4412 dict_add_nr_str(dcell, "width", width, NULL); | |
| 4413 | |
| 4414 ++pos.col; | |
| 4415 if (width == 2) | |
| 4416 ++pos.col; | |
| 4417 } | |
| 4418 } | |
| 4419 | |
| 4420 /* | |
| 4421 * "term_sendkeys(buf, keys)" function | |
| 4422 */ | |
| 4423 void | |
| 4424 f_term_sendkeys(typval_T *argvars, typval_T *rettv) | |
| 4425 { | |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4426 buf_T *buf = term_get_buf(argvars, "term_sendkeys()"); |
| 12502 | 4427 char_u *msg; |
| 4428 term_T *term; | |
| 4429 | |
| 4430 rettv->v_type = VAR_UNKNOWN; | |
| 4431 if (buf == NULL) | |
| 4432 return; | |
| 4433 | |
| 4434 msg = get_tv_string_chk(&argvars[1]); | |
| 4435 if (msg == NULL) | |
| 4436 return; | |
| 4437 term = buf->b_term; | |
| 4438 if (term->tl_vterm == NULL) | |
| 4439 return; | |
| 4440 | |
| 4441 while (*msg != NUL) | |
| 4442 { | |
| 4443 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
|
4444 msg += MB_CPTR2LEN(msg); |
| 12502 | 4445 } |
| 4446 } | |
| 4447 | |
| 4448 /* | |
|
13435
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4449 * "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
|
4450 */ |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4451 void |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4452 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
|
4453 { |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4454 #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
|
4455 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
|
4456 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
|
4457 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
|
4458 |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4459 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
|
4460 return; |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4461 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
|
4462 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
|
4463 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
|
4464 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
|
4465 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
|
4466 else |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4467 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
|
4468 #endif |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4469 } |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4470 |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4471 /* |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4472 * "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
|
4473 */ |
|
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4474 void |
|
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4475 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
|
4476 { |
|
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4477 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
|
4478 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
|
4479 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
|
4480 |
|
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4481 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
|
4482 return; |
|
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4483 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
|
4484 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
|
4485 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
|
4486 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
|
4487 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
|
4488 else |
|
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4489 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
|
4490 } |
|
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4491 |
|
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4492 /* |
| 12502 | 4493 * "term_start(command, options)" function |
| 4494 */ | |
| 4495 void | |
| 4496 f_term_start(typval_T *argvars, typval_T *rettv) | |
| 4497 { | |
| 4498 jobopt_T opt; | |
| 4499 buf_T *buf; | |
| 4500 | |
| 4501 init_job_options(&opt); | |
| 4502 if (argvars[1].v_type != VAR_UNKNOWN | |
| 4503 && get_job_options(&argvars[1], &opt, | |
| 4504 JO_TIMEOUT_ALL + JO_STOPONEXIT | |
| 4505 + JO_CALLBACK + JO_OUT_CALLBACK + JO_ERR_CALLBACK | |
| 4506 + JO_EXIT_CB + JO_CLOSE_CALLBACK + JO_OUT_IO, | |
| 4507 JO2_TERM_NAME + JO2_TERM_FINISH + JO2_HIDDEN + JO2_TERM_OPENCMD | |
| 4508 + 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
|
4509 + 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
|
4510 + JO2_NORESTORE + JO2_TERM_KILL) == FAIL) |
| 12502 | 4511 return; |
| 4512 | |
| 4513 if (opt.jo_vertical) | |
| 4514 cmdmod.split = WSP_VERT; | |
|
13470
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
4515 buf = term_start(&argvars[0], NULL, &opt, 0); |
| 12502 | 4516 |
| 4517 if (buf != NULL && buf->b_term != NULL) | |
| 4518 rettv->vval.v_number = buf->b_fnum; | |
| 4519 } | |
| 4520 | |
| 4521 /* | |
| 4522 * "term_wait" function | |
| 4523 */ | |
| 4524 void | |
| 4525 f_term_wait(typval_T *argvars, typval_T *rettv UNUSED) | |
| 4526 { | |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4527 buf_T *buf = term_get_buf(argvars, "term_wait()"); |
| 12502 | 4528 |
| 4529 if (buf == NULL) | |
| 4530 return; | |
| 4531 if (buf->b_term->tl_job == NULL) | |
| 4532 { | |
| 4533 ch_log(NULL, "term_wait(): no job to wait for"); | |
| 4534 return; | |
| 4535 } | |
| 4536 if (buf->b_term->tl_job->jv_channel == NULL) | |
| 4537 /* channel is closed, nothing to do */ | |
| 4538 return; | |
| 4539 | |
| 4540 /* 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
|
4541 if (!buf->b_term->tl_job->jv_channel->ch_keep_open |
| 12502 | 4542 && STRCMP(job_status(buf->b_term->tl_job), "dead") == 0) |
| 4543 { | |
| 4544 /* The job is dead, keep reading channel I/O until the channel is | |
| 4545 * closed. buf->b_term may become NULL if the terminal was closed while | |
| 4546 * waiting. */ | |
| 4547 ch_log(NULL, "term_wait(): waiting for channel to close"); | |
| 4548 while (buf->b_term != NULL && !buf->b_term->tl_channel_closed) | |
| 4549 { | |
| 4550 mch_check_messages(); | |
| 4551 parse_queued_messages(); | |
|
12881
1c05b29ab125
patch 8.0.1317: accessing freed memory in term_wait()
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
4552 if (!buf_valid(buf)) |
|
1c05b29ab125
patch 8.0.1317: accessing freed memory in term_wait()
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
4553 /* 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
|
4554 * buffer disappears. */ |
|
1c05b29ab125
patch 8.0.1317: accessing freed memory in term_wait()
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
4555 break; |
| 12502 | 4556 ui_delay(10L, FALSE); |
| 4557 } | |
| 4558 mch_check_messages(); | |
| 4559 parse_queued_messages(); | |
| 4560 } | |
| 4561 else | |
| 4562 { | |
| 4563 long wait = 10L; | |
| 4564 | |
| 4565 mch_check_messages(); | |
| 4566 parse_queued_messages(); | |
| 4567 | |
| 4568 /* Wait for some time for any channel I/O. */ | |
| 4569 if (argvars[1].v_type != VAR_UNKNOWN) | |
| 4570 wait = get_tv_number(&argvars[1]); | |
| 4571 ui_delay(wait, TRUE); | |
| 4572 mch_check_messages(); | |
| 4573 | |
| 4574 /* Flushing messages on channels is hopefully sufficient. | |
| 4575 * TODO: is there a better way? */ | |
| 4576 parse_queued_messages(); | |
| 4577 } | |
| 4578 } | |
| 4579 | |
| 4580 /* | |
| 4581 * Called when a channel has sent all the lines to a terminal. | |
| 4582 * Send a CTRL-D to mark the end of the text. | |
| 4583 */ | |
| 4584 void | |
| 4585 term_send_eof(channel_T *ch) | |
| 4586 { | |
| 4587 term_T *term; | |
| 4588 | |
| 4589 for (term = first_term; term != NULL; term = term->tl_next) | |
| 4590 if (term->tl_job == ch->ch_job) | |
| 4591 { | |
| 4592 if (term->tl_eof_chars != NULL) | |
| 4593 { | |
| 4594 channel_send(ch, PART_IN, term->tl_eof_chars, | |
| 4595 (int)STRLEN(term->tl_eof_chars), NULL); | |
| 4596 channel_send(ch, PART_IN, (char_u *)"\r", 1, NULL); | |
| 4597 } | |
| 4598 # ifdef WIN3264 | |
| 4599 else | |
| 4600 /* Default: CTRL-D */ | |
| 4601 channel_send(ch, PART_IN, (char_u *)"\004\r", 2, NULL); | |
| 4602 # endif | |
| 4603 } | |
| 4604 } | |
| 4605 | |
| 4606 # if defined(WIN3264) || defined(PROTO) | |
| 4607 | |
| 4608 /************************************** | |
| 4609 * 2. MS-Windows implementation. | |
| 4610 */ | |
| 4611 | |
| 4612 # ifndef PROTO | |
| 4613 | |
| 4614 #define WINPTY_SPAWN_FLAG_AUTO_SHUTDOWN 1ul | |
| 4615 #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
|
4616 #define WINPTY_MOUSE_MODE_FORCE 2 |
| 12502 | 4617 |
| 4618 void* (*winpty_config_new)(UINT64, void*); | |
| 4619 void* (*winpty_open)(void*, void*); | |
| 4620 void* (*winpty_spawn_config_new)(UINT64, void*, LPCWSTR, void*, void*, void*); | |
| 4621 BOOL (*winpty_spawn)(void*, void*, HANDLE*, HANDLE*, DWORD*, void*); | |
| 4622 void (*winpty_config_set_mouse_mode)(void*, int); | |
| 4623 void (*winpty_config_set_initial_size)(void*, int, int); | |
| 4624 LPCWSTR (*winpty_conin_name)(void*); | |
| 4625 LPCWSTR (*winpty_conout_name)(void*); | |
| 4626 LPCWSTR (*winpty_conerr_name)(void*); | |
| 4627 void (*winpty_free)(void*); | |
| 4628 void (*winpty_config_free)(void*); | |
| 4629 void (*winpty_spawn_config_free)(void*); | |
| 4630 void (*winpty_error_free)(void*); | |
| 4631 LPCWSTR (*winpty_error_msg)(void*); | |
| 4632 BOOL (*winpty_set_size)(void*, int, int, void*); | |
| 4633 HANDLE (*winpty_agent_process)(void*); | |
| 4634 | |
| 4635 #define WINPTY_DLL "winpty.dll" | |
| 4636 | |
| 4637 static HINSTANCE hWinPtyDLL = NULL; | |
| 4638 # endif | |
| 4639 | |
| 4640 static int | |
| 4641 dyn_winpty_init(int verbose) | |
| 4642 { | |
| 4643 int i; | |
| 4644 static struct | |
| 4645 { | |
| 4646 char *name; | |
| 4647 FARPROC *ptr; | |
| 4648 } winpty_entry[] = | |
| 4649 { | |
| 4650 {"winpty_conerr_name", (FARPROC*)&winpty_conerr_name}, | |
| 4651 {"winpty_config_free", (FARPROC*)&winpty_config_free}, | |
| 4652 {"winpty_config_new", (FARPROC*)&winpty_config_new}, | |
| 4653 {"winpty_config_set_mouse_mode", | |
| 4654 (FARPROC*)&winpty_config_set_mouse_mode}, | |
| 4655 {"winpty_config_set_initial_size", | |
| 4656 (FARPROC*)&winpty_config_set_initial_size}, | |
| 4657 {"winpty_conin_name", (FARPROC*)&winpty_conin_name}, | |
| 4658 {"winpty_conout_name", (FARPROC*)&winpty_conout_name}, | |
| 4659 {"winpty_error_free", (FARPROC*)&winpty_error_free}, | |
| 4660 {"winpty_free", (FARPROC*)&winpty_free}, | |
| 4661 {"winpty_open", (FARPROC*)&winpty_open}, | |
| 4662 {"winpty_spawn", (FARPROC*)&winpty_spawn}, | |
| 4663 {"winpty_spawn_config_free", (FARPROC*)&winpty_spawn_config_free}, | |
| 4664 {"winpty_spawn_config_new", (FARPROC*)&winpty_spawn_config_new}, | |
| 4665 {"winpty_error_msg", (FARPROC*)&winpty_error_msg}, | |
| 4666 {"winpty_set_size", (FARPROC*)&winpty_set_size}, | |
| 4667 {"winpty_agent_process", (FARPROC*)&winpty_agent_process}, | |
| 4668 {NULL, NULL} | |
| 4669 }; | |
| 4670 | |
| 4671 /* No need to initialize twice. */ | |
| 4672 if (hWinPtyDLL) | |
| 4673 return OK; | |
| 4674 /* Load winpty.dll, prefer using the 'winptydll' option, fall back to just | |
| 4675 * winpty.dll. */ | |
| 4676 if (*p_winptydll != NUL) | |
| 4677 hWinPtyDLL = vimLoadLib((char *)p_winptydll); | |
| 4678 if (!hWinPtyDLL) | |
| 4679 hWinPtyDLL = vimLoadLib(WINPTY_DLL); | |
| 4680 if (!hWinPtyDLL) | |
| 4681 { | |
| 4682 if (verbose) | |
| 4683 EMSG2(_(e_loadlib), *p_winptydll != NUL ? p_winptydll | |
| 4684 : (char_u *)WINPTY_DLL); | |
| 4685 return FAIL; | |
| 4686 } | |
| 4687 for (i = 0; winpty_entry[i].name != NULL | |
| 4688 && winpty_entry[i].ptr != NULL; ++i) | |
| 4689 { | |
| 4690 if ((*winpty_entry[i].ptr = (FARPROC)GetProcAddress(hWinPtyDLL, | |
| 4691 winpty_entry[i].name)) == NULL) | |
| 4692 { | |
| 4693 if (verbose) | |
| 4694 EMSG2(_(e_loadfunc), winpty_entry[i].name); | |
| 4695 return FAIL; | |
| 4696 } | |
| 4697 } | |
| 4698 | |
| 4699 return OK; | |
| 4700 } | |
| 4701 | |
| 4702 /* | |
| 4703 * Create a new terminal of "rows" by "cols" cells. | |
| 4704 * Store a reference in "term". | |
| 4705 * Return OK or FAIL. | |
| 4706 */ | |
| 4707 static int | |
| 4708 term_and_job_init( | |
| 4709 term_T *term, | |
| 4710 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
|
4711 char **argv UNUSED, |
| 12502 | 4712 jobopt_T *opt) |
| 4713 { | |
| 4714 WCHAR *cmd_wchar = NULL; | |
| 4715 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
|
4716 WCHAR *env_wchar = NULL; |
| 12502 | 4717 channel_T *channel = NULL; |
| 4718 job_T *job = NULL; | |
| 4719 DWORD error; | |
| 4720 HANDLE jo = NULL; | |
| 4721 HANDLE child_process_handle; | |
| 4722 HANDLE child_thread_handle; | |
|
13111
149347fda678
patch 8.0.1430: crash when term_start() fails
Christian Brabandt <cb@256bit.org>
parents:
13109
diff
changeset
|
4723 void *winpty_err = NULL; |
| 12502 | 4724 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
|
4725 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
|
4726 char_u *cmd = NULL; |
| 12502 | 4727 |
| 4728 if (dyn_winpty_init(TRUE) == FAIL) | |
| 4729 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
|
4730 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
|
4731 ga_init2(&ga_env, (int)sizeof(char*), 20); |
| 12502 | 4732 |
| 4733 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
|
4734 { |
| 12502 | 4735 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
|
4736 } |
|
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4737 else if (argvar->v_type == VAR_LIST) |
| 12502 | 4738 { |
|
12724
17c257dd2438
patch 8.0.1240: MS-Windows: term_start() does not support environment
Christian Brabandt <cb@256bit.org>
parents:
12650
diff
changeset
|
4739 if (win32_build_cmd(argvar->vval.v_list, &ga_cmd) == FAIL) |
| 12502 | 4740 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
|
4741 cmd = ga_cmd.ga_data; |
| 12502 | 4742 } |
|
13109
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4743 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
|
4744 { |
|
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4745 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
|
4746 goto failed; |
|
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4747 } |
| 12502 | 4748 |
| 4749 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
|
4750 ga_clear(&ga_cmd); |
| 12502 | 4751 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
|
4752 goto failed; |
| 12502 | 4753 if (opt->jo_cwd != NULL) |
| 4754 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
|
4755 |
|
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
|
4756 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
|
4757 env_wchar = ga_env.ga_data; |
| 12502 | 4758 |
| 4759 job = job_alloc(); | |
| 4760 if (job == NULL) | |
| 4761 goto failed; | |
| 4762 | |
| 4763 channel = add_channel(); | |
| 4764 if (channel == NULL) | |
| 4765 goto failed; | |
| 4766 | |
| 4767 term->tl_winpty_config = winpty_config_new(0, &winpty_err); | |
| 4768 if (term->tl_winpty_config == NULL) | |
| 4769 goto failed; | |
| 4770 | |
| 4771 winpty_config_set_mouse_mode(term->tl_winpty_config, | |
| 4772 WINPTY_MOUSE_MODE_FORCE); | |
| 4773 winpty_config_set_initial_size(term->tl_winpty_config, | |
| 4774 term->tl_cols, term->tl_rows); | |
| 4775 term->tl_winpty = winpty_open(term->tl_winpty_config, &winpty_err); | |
| 4776 if (term->tl_winpty == NULL) | |
| 4777 goto failed; | |
| 4778 | |
| 4779 spawn_config = winpty_spawn_config_new( | |
| 4780 WINPTY_SPAWN_FLAG_AUTO_SHUTDOWN | | |
| 4781 WINPTY_SPAWN_FLAG_EXIT_AFTER_SHUTDOWN, | |
| 4782 NULL, | |
| 4783 cmd_wchar, | |
| 4784 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
|
4785 env_wchar, |
| 12502 | 4786 &winpty_err); |
| 4787 if (spawn_config == NULL) | |
| 4788 goto failed; | |
| 4789 | |
| 4790 channel = add_channel(); | |
| 4791 if (channel == NULL) | |
| 4792 goto failed; | |
| 4793 | |
| 4794 job = job_alloc(); | |
| 4795 if (job == NULL) | |
| 4796 goto failed; | |
| 4797 | |
| 4798 if (opt->jo_set & JO_IN_BUF) | |
| 4799 job->jv_in_buf = buflist_findnr(opt->jo_io_buf[PART_IN]); | |
| 4800 | |
| 4801 if (!winpty_spawn(term->tl_winpty, spawn_config, &child_process_handle, | |
| 4802 &child_thread_handle, &error, &winpty_err)) | |
| 4803 goto failed; | |
| 4804 | |
| 4805 channel_set_pipes(channel, | |
| 4806 (sock_T)CreateFileW( | |
| 4807 winpty_conin_name(term->tl_winpty), | |
| 4808 GENERIC_WRITE, 0, NULL, | |
| 4809 OPEN_EXISTING, 0, NULL), | |
| 4810 (sock_T)CreateFileW( | |
| 4811 winpty_conout_name(term->tl_winpty), | |
| 4812 GENERIC_READ, 0, NULL, | |
| 4813 OPEN_EXISTING, 0, NULL), | |
| 4814 (sock_T)CreateFileW( | |
| 4815 winpty_conerr_name(term->tl_winpty), | |
| 4816 GENERIC_READ, 0, NULL, | |
| 4817 OPEN_EXISTING, 0, NULL)); | |
| 4818 | |
| 4819 /* Write lines with CR instead of NL. */ | |
| 4820 channel->ch_write_text_mode = TRUE; | |
| 4821 | |
| 4822 jo = CreateJobObject(NULL, NULL); | |
| 4823 if (jo == NULL) | |
| 4824 goto failed; | |
| 4825 | |
| 4826 if (!AssignProcessToJobObject(jo, child_process_handle)) | |
| 4827 { | |
| 4828 /* Failed, switch the way to terminate process with TerminateProcess. */ | |
| 4829 CloseHandle(jo); | |
| 4830 jo = NULL; | |
| 4831 } | |
| 4832 | |
| 4833 winpty_spawn_config_free(spawn_config); | |
| 4834 vim_free(cmd_wchar); | |
| 4835 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
|
4836 vim_free(env_wchar); |
| 12502 | 4837 |
| 4838 create_vterm(term, term->tl_rows, term->tl_cols); | |
| 4839 | |
| 4840 channel_set_job(channel, job, opt); | |
| 4841 job_set_options(job, opt); | |
| 4842 | |
| 4843 job->jv_channel = channel; | |
| 4844 job->jv_proc_info.hProcess = child_process_handle; | |
| 4845 job->jv_proc_info.dwProcessId = GetProcessId(child_process_handle); | |
| 4846 job->jv_job_object = jo; | |
| 4847 job->jv_status = JOB_STARTED; | |
| 4848 job->jv_tty_in = utf16_to_enc( | |
| 4849 (short_u*)winpty_conin_name(term->tl_winpty), NULL); | |
| 4850 job->jv_tty_out = utf16_to_enc( | |
| 4851 (short_u*)winpty_conout_name(term->tl_winpty), NULL); | |
| 4852 ++job->jv_refcount; | |
| 4853 term->tl_job = job; | |
| 4854 | |
| 4855 return OK; | |
| 4856 | |
| 4857 failed: | |
|
13109
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4858 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
|
4859 ga_clear(&ga_env); |
| 12502 | 4860 vim_free(cmd_wchar); |
| 4861 vim_free(cwd_wchar); | |
| 4862 if (spawn_config != NULL) | |
| 4863 winpty_spawn_config_free(spawn_config); | |
| 4864 if (channel != NULL) | |
| 4865 channel_clear(channel); | |
| 4866 if (job != NULL) | |
| 4867 { | |
| 4868 job->jv_channel = NULL; | |
| 4869 job_cleanup(job); | |
| 4870 } | |
| 4871 term->tl_job = NULL; | |
| 4872 if (jo != NULL) | |
| 4873 CloseHandle(jo); | |
| 4874 if (term->tl_winpty != NULL) | |
| 4875 winpty_free(term->tl_winpty); | |
| 4876 term->tl_winpty = NULL; | |
| 4877 if (term->tl_winpty_config != NULL) | |
| 4878 winpty_config_free(term->tl_winpty_config); | |
| 4879 term->tl_winpty_config = NULL; | |
| 4880 if (winpty_err != NULL) | |
| 4881 { | |
| 4882 char_u *msg = utf16_to_enc( | |
| 4883 (short_u *)winpty_error_msg(winpty_err), NULL); | |
| 4884 | |
| 4885 EMSG(msg); | |
| 4886 winpty_error_free(winpty_err); | |
| 4887 } | |
| 4888 return FAIL; | |
| 4889 } | |
| 4890 | |
| 4891 static int | |
| 4892 create_pty_only(term_T *term, jobopt_T *options) | |
| 4893 { | |
| 4894 HANDLE hPipeIn = INVALID_HANDLE_VALUE; | |
| 4895 HANDLE hPipeOut = INVALID_HANDLE_VALUE; | |
| 4896 char in_name[80], out_name[80]; | |
| 4897 channel_T *channel = NULL; | |
| 4898 | |
| 4899 create_vterm(term, term->tl_rows, term->tl_cols); | |
| 4900 | |
| 4901 vim_snprintf(in_name, sizeof(in_name), "\\\\.\\pipe\\vim-%d-in-%d", | |
| 4902 GetCurrentProcessId(), | |
| 4903 curbuf->b_fnum); | |
| 4904 hPipeIn = CreateNamedPipe(in_name, PIPE_ACCESS_OUTBOUND, | |
| 4905 PIPE_TYPE_MESSAGE | PIPE_NOWAIT, | |
| 4906 PIPE_UNLIMITED_INSTANCES, | |
| 4907 0, 0, NMPWAIT_NOWAIT, NULL); | |
| 4908 if (hPipeIn == INVALID_HANDLE_VALUE) | |
| 4909 goto failed; | |
| 4910 | |
| 4911 vim_snprintf(out_name, sizeof(out_name), "\\\\.\\pipe\\vim-%d-out-%d", | |
| 4912 GetCurrentProcessId(), | |
| 4913 curbuf->b_fnum); | |
| 4914 hPipeOut = CreateNamedPipe(out_name, PIPE_ACCESS_INBOUND, | |
| 4915 PIPE_TYPE_MESSAGE | PIPE_NOWAIT, | |
| 4916 PIPE_UNLIMITED_INSTANCES, | |
| 4917 0, 0, 0, NULL); | |
| 4918 if (hPipeOut == INVALID_HANDLE_VALUE) | |
| 4919 goto failed; | |
| 4920 | |
| 4921 ConnectNamedPipe(hPipeIn, NULL); | |
| 4922 ConnectNamedPipe(hPipeOut, NULL); | |
| 4923 | |
| 4924 term->tl_job = job_alloc(); | |
| 4925 if (term->tl_job == NULL) | |
| 4926 goto failed; | |
| 4927 ++term->tl_job->jv_refcount; | |
| 4928 | |
| 4929 /* behave like the job is already finished */ | |
| 4930 term->tl_job->jv_status = JOB_FINISHED; | |
| 4931 | |
| 4932 channel = add_channel(); | |
| 4933 if (channel == NULL) | |
| 4934 goto failed; | |
| 4935 term->tl_job->jv_channel = channel; | |
| 4936 channel->ch_keep_open = TRUE; | |
| 4937 channel->ch_named_pipe = TRUE; | |
| 4938 | |
| 4939 channel_set_pipes(channel, | |
| 4940 (sock_T)hPipeIn, | |
| 4941 (sock_T)hPipeOut, | |
| 4942 (sock_T)hPipeOut); | |
| 4943 channel_set_job(channel, term->tl_job, options); | |
| 4944 term->tl_job->jv_tty_in = vim_strsave((char_u*)in_name); | |
| 4945 term->tl_job->jv_tty_out = vim_strsave((char_u*)out_name); | |
| 4946 | |
| 4947 return OK; | |
| 4948 | |
| 4949 failed: | |
| 4950 if (hPipeIn != NULL) | |
| 4951 CloseHandle(hPipeIn); | |
| 4952 if (hPipeOut != NULL) | |
| 4953 CloseHandle(hPipeOut); | |
| 4954 return FAIL; | |
| 4955 } | |
| 4956 | |
| 4957 /* | |
| 4958 * Free the terminal emulator part of "term". | |
| 4959 */ | |
| 4960 static void | |
| 4961 term_free_vterm(term_T *term) | |
| 4962 { | |
| 4963 if (term->tl_winpty != NULL) | |
| 4964 winpty_free(term->tl_winpty); | |
| 4965 term->tl_winpty = NULL; | |
| 4966 if (term->tl_winpty_config != NULL) | |
| 4967 winpty_config_free(term->tl_winpty_config); | |
| 4968 term->tl_winpty_config = NULL; | |
| 4969 if (term->tl_vterm != NULL) | |
| 4970 vterm_free(term->tl_vterm); | |
| 4971 term->tl_vterm = NULL; | |
| 4972 } | |
| 4973 | |
| 4974 /* | |
| 4975 * Request size to terminal. | |
| 4976 */ | |
| 4977 static void | |
| 4978 term_report_winsize(term_T *term, int rows, int cols) | |
| 4979 { | |
| 4980 if (term->tl_winpty) | |
| 4981 winpty_set_size(term->tl_winpty, cols, rows, NULL); | |
| 4982 } | |
| 4983 | |
| 4984 int | |
| 4985 terminal_enabled(void) | |
| 4986 { | |
| 4987 return dyn_winpty_init(FALSE) == OK; | |
| 4988 } | |
| 4989 | |
| 4990 # else | |
| 4991 | |
| 4992 /************************************** | |
| 4993 * 3. Unix-like implementation. | |
| 4994 */ | |
| 4995 | |
| 4996 /* | |
| 4997 * Create a new terminal of "rows" by "cols" cells. | |
| 4998 * Start job for "cmd". | |
| 4999 * Store the pointers in "term". | |
|
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diff
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5000 * When "argv" is not NULL then "argvar" is not used. |
| 12502 | 5001 * Return OK or FAIL. |
| 5002 */ | |
| 5003 static int | |
| 5004 term_and_job_init( | |
| 5005 term_T *term, | |
| 5006 typval_T *argvar, | |
|
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parents:
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diff
changeset
|
5007 char **argv, |
| 12502 | 5008 jobopt_T *opt) |
| 5009 { | |
| 5010 create_vterm(term, term->tl_rows, term->tl_cols); | |
| 5011 | |
|
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parents:
13458
diff
changeset
|
5012 /* This may change a string in "argvar". */ |
|
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patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
5013 term->tl_job = job_start(argvar, argv, opt); |
| 12502 | 5014 if (term->tl_job != NULL) |
| 5015 ++term->tl_job->jv_refcount; | |
| 5016 | |
| 5017 return term->tl_job != NULL | |
| 5018 && term->tl_job->jv_channel != NULL | |
| 5019 && term->tl_job->jv_status != JOB_FAILED ? OK : FAIL; | |
| 5020 } | |
| 5021 | |
| 5022 static int | |
| 5023 create_pty_only(term_T *term, jobopt_T *opt) | |
| 5024 { | |
| 5025 create_vterm(term, term->tl_rows, term->tl_cols); | |
| 5026 | |
| 5027 term->tl_job = job_alloc(); | |
| 5028 if (term->tl_job == NULL) | |
| 5029 return FAIL; | |
| 5030 ++term->tl_job->jv_refcount; | |
| 5031 | |
| 5032 /* behave like the job is already finished */ | |
| 5033 term->tl_job->jv_status = JOB_FINISHED; | |
| 5034 | |
| 5035 return mch_create_pty_channel(term->tl_job, opt); | |
| 5036 } | |
| 5037 | |
| 5038 /* | |
| 5039 * Free the terminal emulator part of "term". | |
| 5040 */ | |
| 5041 static void | |
| 5042 term_free_vterm(term_T *term) | |
| 5043 { | |
| 5044 if (term->tl_vterm != NULL) | |
| 5045 vterm_free(term->tl_vterm); | |
| 5046 term->tl_vterm = NULL; | |
| 5047 } | |
| 5048 | |
| 5049 /* | |
| 5050 * Request size to terminal. | |
| 5051 */ | |
| 5052 static void | |
| 5053 term_report_winsize(term_T *term, int rows, int cols) | |
| 5054 { | |
| 5055 /* Use an ioctl() to report the new window size to the job. */ | |
| 5056 if (term->tl_job != NULL && term->tl_job->jv_channel != NULL) | |
| 5057 { | |
| 5058 int fd = -1; | |
| 5059 int part; | |
| 5060 | |
| 5061 for (part = PART_OUT; part < PART_COUNT; ++part) | |
| 5062 { | |
| 5063 fd = term->tl_job->jv_channel->ch_part[part].ch_fd; | |
| 5064 if (isatty(fd)) | |
| 5065 break; | |
| 5066 } | |
| 5067 if (part < PART_COUNT && mch_report_winsize(fd, rows, cols) == OK) | |
| 5068 mch_signal_job(term->tl_job, (char_u *)"winch"); | |
| 5069 } | |
| 5070 } | |
| 5071 | |
| 5072 # endif | |
| 5073 | |
| 5074 #endif /* FEAT_TERMINAL */ |