Mercurial > vim
annotate src/terminal.c @ 13458:0e7a56b18d61 v8.0.1603
patch 8.0.1603: cannot build with +terminal but without +menu
commit https://github.com/vim/vim/commit/f118d4847eb0dc2473260aebce301643568c5bc3
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Mar 13 13:14:00 2018 +0100
patch 8.0.1603: cannot build with +terminal but without +menu
Problem: Cannot build with +terminal but without +menu.
Solution: Add #ifdef. (Damien)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Tue, 13 Mar 2018 13:15:07 +0100 |
| parents | a62b0bbc8834 |
| children | 6faef782f50b |
| 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 * - When using 'termguicolors' still use the 16 ANSI colors as-is. Helps for |
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42 * - In the GUI use a terminal emulator for :!cmd. Make the height the same as |
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43 * the window and position it higher up when it gets filled, so it looks like |
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44 * the text scrolls up. |
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45 * - implement term_setsize() |
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46 * - Copy text in the vterm to the Vim buffer once in a while, so that |
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47 * completion works. |
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48 * - Adding WinBar to terminal window doesn't display, text isn't shifted down. |
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49 * a job that uses 16 colors while Vim is using > 256. |
| 12502 | 50 * - in GUI vertical split causes problems. Cursor is flickering. (Hirohito |
| 51 * Higashi, 2017 Sep 19) | |
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52 * - after resizing windows overlap. (Boris Staletic, #2164) |
| 12502 | 53 * - Redirecting output does not work on MS-Windows, Test_terminal_redir_file() |
| 54 * is disabled. | |
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55 * - cursor blinks in terminal on widows with a timer. (xtal8, #2142) |
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56 * - Termdebug does not work when Vim build with mzscheme. gdb hangs. |
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57 * - MS-Windows GUI: WinBar has tearoff item |
| 12502 | 58 * - MS-Windows GUI: still need to type a key after shell exits? #1924 |
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59 * - After executing a shell command the status line isn't redraw. |
| 12502 | 60 * - add test for giving error for invalid 'termsize' value. |
| 61 * - support minimal size when 'termsize' is "rows*cols". | |
| 62 * - support minimal size when 'termsize' is empty? | |
| 63 * - GUI: when using tabs, focus in terminal, click on tab does not work. | |
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64 * - Redrawing is slow with Athena and Motif. Also other GUI? (Ramel Eshed) |
| 12502 | 65 * - For the GUI fill termios with default values, perhaps like pangoterm: |
| 66 * http://bazaar.launchpad.net/~leonerd/pangoterm/trunk/view/head:/main.c#L134 | |
| 67 * - when 'encoding' is not utf-8, or the job is using another encoding, setup | |
| 68 * conversions. | |
| 69 * - add an optional limit for the scrollback size. When reaching it remove | |
| 70 * 10% at the start. | |
| 71 */ | |
| 72 | |
| 73 #include "vim.h" | |
| 74 | |
| 75 #if defined(FEAT_TERMINAL) || defined(PROTO) | |
| 76 | |
| 77 #ifndef MIN | |
| 78 # define MIN(x,y) ((x) < (y) ? (x) : (y)) | |
| 79 #endif | |
| 80 #ifndef MAX | |
| 81 # define MAX(x,y) ((x) > (y) ? (x) : (y)) | |
| 82 #endif | |
| 83 | |
| 84 #include "libvterm/include/vterm.h" | |
| 85 | |
| 86 /* This is VTermScreenCell without the characters, thus much smaller. */ | |
| 87 typedef struct { | |
| 88 VTermScreenCellAttrs attrs; | |
| 89 char width; | |
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90 VTermColor fg; |
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91 VTermColor bg; |
| 12502 | 92 } cellattr_T; |
| 93 | |
| 94 typedef struct sb_line_S { | |
| 95 int sb_cols; /* can differ per line */ | |
| 96 cellattr_T *sb_cells; /* allocated */ | |
| 97 cellattr_T sb_fill_attr; /* for short line */ | |
| 98 } sb_line_T; | |
| 99 | |
| 100 /* typedef term_T in structs.h */ | |
| 101 struct terminal_S { | |
| 102 term_T *tl_next; | |
| 103 | |
| 104 VTerm *tl_vterm; | |
| 105 job_T *tl_job; | |
| 106 buf_T *tl_buffer; | |
| 107 | |
| 108 /* Set when setting the size of a vterm, reset after redrawing. */ | |
| 109 int tl_vterm_size_changed; | |
| 110 | |
| 111 /* used when tl_job is NULL and only a pty was created */ | |
| 112 int tl_tty_fd; | |
| 113 char_u *tl_tty_in; | |
| 114 char_u *tl_tty_out; | |
| 115 | |
| 116 int tl_normal_mode; /* TRUE: Terminal-Normal mode */ | |
| 117 int tl_channel_closed; | |
| 118 int tl_finish; /* 'c' for ++close, 'o' for ++open */ | |
| 119 char_u *tl_opencmd; | |
| 120 char_u *tl_eof_chars; | |
| 121 | |
| 122 #ifdef WIN3264 | |
| 123 void *tl_winpty_config; | |
| 124 void *tl_winpty; | |
| 125 #endif | |
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126 #if defined(FEAT_SESSION) |
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127 char_u *tl_command; |
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128 #endif |
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129 char_u *tl_kill; |
| 12502 | 130 |
| 131 /* last known vterm size */ | |
| 132 int tl_rows; | |
| 133 int tl_cols; | |
| 134 /* vterm size does not follow window size */ | |
| 135 int tl_rows_fixed; | |
| 136 int tl_cols_fixed; | |
| 137 | |
| 138 char_u *tl_title; /* NULL or allocated */ | |
| 139 char_u *tl_status_text; /* NULL or allocated */ | |
| 140 | |
| 141 /* Range of screen rows to update. Zero based. */ | |
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142 int tl_dirty_row_start; /* MAX_ROW if nothing dirty */ |
| 12502 | 143 int tl_dirty_row_end; /* row below last one to update */ |
| 144 | |
| 145 garray_T tl_scrollback; | |
| 146 int tl_scrollback_scrolled; | |
| 147 cellattr_T tl_default_color; | |
| 148 | |
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149 linenr_T tl_top_diff_rows; /* rows of top diff file or zero */ |
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150 linenr_T tl_bot_diff_rows; /* rows of bottom diff file */ |
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151 |
| 12502 | 152 VTermPos tl_cursor_pos; |
| 153 int tl_cursor_visible; | |
| 154 int tl_cursor_blink; | |
| 155 int tl_cursor_shape; /* 1: block, 2: underline, 3: bar */ | |
| 156 char_u *tl_cursor_color; /* NULL or allocated */ | |
| 157 | |
| 158 int tl_using_altscreen; | |
| 159 }; | |
| 160 | |
| 161 #define TMODE_ONCE 1 /* CTRL-\ CTRL-N used */ | |
| 162 #define TMODE_LOOP 2 /* CTRL-W N used */ | |
| 163 | |
| 164 /* | |
| 165 * List of all active terminals. | |
| 166 */ | |
| 167 static term_T *first_term = NULL; | |
| 168 | |
| 169 /* Terminal active in terminal_loop(). */ | |
| 170 static term_T *in_terminal_loop = NULL; | |
| 171 | |
| 172 #define MAX_ROW 999999 /* used for tl_dirty_row_end to update all rows */ | |
| 173 #define KEY_BUF_LEN 200 | |
| 174 | |
| 175 /* | |
| 176 * Functions with separate implementation for MS-Windows and Unix-like systems. | |
| 177 */ | |
| 178 static int term_and_job_init(term_T *term, typval_T *argvar, jobopt_T *opt); | |
| 179 static int create_pty_only(term_T *term, jobopt_T *opt); | |
| 180 static void term_report_winsize(term_T *term, int rows, int cols); | |
| 181 static void term_free_vterm(term_T *term); | |
| 182 | |
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183 /* The character that we know (or assume) that the terminal expects for the |
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184 * backspace key. */ |
| 12502 | 185 static int term_backspace_char = BS; |
| 186 | |
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187 /* "Terminal" highlight group colors. */ |
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188 static int term_default_cterm_fg = -1; |
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189 static int term_default_cterm_bg = -1; |
| 12502 | 190 |
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191 /* Store the last set and the desired cursor properties, so that we only update |
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192 * them when needed. Doing it unnecessary may result in flicker. */ |
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193 static char_u *last_set_cursor_color = (char_u *)""; |
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194 static char_u *desired_cursor_color = (char_u *)""; |
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195 static int last_set_cursor_shape = -1; |
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196 static int desired_cursor_shape = -1; |
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197 static int last_set_cursor_blink = -1; |
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198 static int desired_cursor_blink = -1; |
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199 |
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200 |
| 12502 | 201 /************************************** |
| 202 * 1. Generic code for all systems. | |
| 203 */ | |
| 204 | |
| 205 /* | |
| 206 * Determine the terminal size from 'termsize' and the current window. | |
| 207 * Assumes term->tl_rows and term->tl_cols are zero. | |
| 208 */ | |
| 209 static void | |
| 210 set_term_and_win_size(term_T *term) | |
| 211 { | |
| 212 if (*curwin->w_p_tms != NUL) | |
| 213 { | |
| 214 char_u *p = vim_strchr(curwin->w_p_tms, 'x') + 1; | |
| 215 | |
| 216 term->tl_rows = atoi((char *)curwin->w_p_tms); | |
| 217 term->tl_cols = atoi((char *)p); | |
| 218 } | |
| 219 if (term->tl_rows == 0) | |
| 220 term->tl_rows = curwin->w_height; | |
| 221 else | |
| 222 { | |
| 223 win_setheight_win(term->tl_rows, curwin); | |
| 224 term->tl_rows_fixed = TRUE; | |
| 225 } | |
| 226 if (term->tl_cols == 0) | |
| 227 term->tl_cols = curwin->w_width; | |
| 228 else | |
| 229 { | |
| 230 win_setwidth_win(term->tl_cols, curwin); | |
| 231 term->tl_cols_fixed = TRUE; | |
| 232 } | |
| 233 } | |
| 234 | |
| 235 /* | |
| 236 * Initialize job options for a terminal job. | |
| 237 * Caller may overrule some of them. | |
| 238 */ | |
| 239 static void | |
| 240 init_job_options(jobopt_T *opt) | |
| 241 { | |
| 242 clear_job_options(opt); | |
| 243 | |
| 244 opt->jo_mode = MODE_RAW; | |
| 245 opt->jo_out_mode = MODE_RAW; | |
| 246 opt->jo_err_mode = MODE_RAW; | |
| 247 opt->jo_set = JO_MODE | JO_OUT_MODE | JO_ERR_MODE; | |
| 248 } | |
| 249 | |
| 250 /* | |
| 251 * Set job options mandatory for a terminal job. | |
| 252 */ | |
| 253 static void | |
| 254 setup_job_options(jobopt_T *opt, int rows, int cols) | |
| 255 { | |
| 256 if (!(opt->jo_set & JO_OUT_IO)) | |
| 257 { | |
| 258 /* Connect stdout to the terminal. */ | |
| 259 opt->jo_io[PART_OUT] = JIO_BUFFER; | |
| 260 opt->jo_io_buf[PART_OUT] = curbuf->b_fnum; | |
| 261 opt->jo_modifiable[PART_OUT] = 0; | |
| 262 opt->jo_set |= JO_OUT_IO + JO_OUT_BUF + JO_OUT_MODIFIABLE; | |
| 263 } | |
| 264 | |
| 265 if (!(opt->jo_set & JO_ERR_IO)) | |
| 266 { | |
| 267 /* Connect stderr to the terminal. */ | |
| 268 opt->jo_io[PART_ERR] = JIO_BUFFER; | |
| 269 opt->jo_io_buf[PART_ERR] = curbuf->b_fnum; | |
| 270 opt->jo_modifiable[PART_ERR] = 0; | |
| 271 opt->jo_set |= JO_ERR_IO + JO_ERR_BUF + JO_ERR_MODIFIABLE; | |
| 272 } | |
| 273 | |
| 274 opt->jo_pty = TRUE; | |
| 275 if ((opt->jo_set2 & JO2_TERM_ROWS) == 0) | |
| 276 opt->jo_term_rows = rows; | |
| 277 if ((opt->jo_set2 & JO2_TERM_COLS) == 0) | |
| 278 opt->jo_term_cols = cols; | |
| 279 } | |
| 280 | |
| 281 /* | |
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282 * Close a terminal buffer (and its window). Used when creating the terminal |
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283 * fails. |
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284 */ |
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285 static void |
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286 term_close_buffer(buf_T *buf, buf_T *old_curbuf) |
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287 { |
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288 free_terminal(buf); |
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289 if (old_curbuf != NULL) |
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290 { |
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291 --curbuf->b_nwindows; |
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292 curbuf = old_curbuf; |
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293 curwin->w_buffer = curbuf; |
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294 ++curbuf->b_nwindows; |
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295 } |
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296 |
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297 /* Wiping out the buffer will also close the window and call |
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298 * free_terminal(). */ |
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299 do_buffer(DOBUF_WIPE, DOBUF_FIRST, FORWARD, buf->b_fnum, TRUE); |
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300 } |
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301 |
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302 /* |
| 12502 | 303 * Start a terminal window and return its buffer. |
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304 * When "without_job" is TRUE only create the buffer, b_term and open the |
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305 * window. |
| 12502 | 306 * Returns NULL when failed. |
| 307 */ | |
| 308 static buf_T * | |
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309 term_start(typval_T *argvar, jobopt_T *opt, int without_job, int forceit) |
| 12502 | 310 { |
| 311 exarg_T split_ea; | |
| 312 win_T *old_curwin = curwin; | |
| 313 term_T *term; | |
| 314 buf_T *old_curbuf = NULL; | |
| 315 int res; | |
| 316 buf_T *newbuf; | |
| 317 | |
| 318 if (check_restricted() || check_secure()) | |
| 319 return NULL; | |
| 320 | |
| 321 if ((opt->jo_set & (JO_IN_IO + JO_OUT_IO + JO_ERR_IO)) | |
| 322 == (JO_IN_IO + JO_OUT_IO + JO_ERR_IO) | |
| 323 || (!(opt->jo_set & JO_OUT_IO) && (opt->jo_set & JO_OUT_BUF)) | |
| 324 || (!(opt->jo_set & JO_ERR_IO) && (opt->jo_set & JO_ERR_BUF))) | |
| 325 { | |
| 326 EMSG(_(e_invarg)); | |
| 327 return NULL; | |
| 328 } | |
| 329 | |
| 330 term = (term_T *)alloc_clear(sizeof(term_T)); | |
| 331 if (term == NULL) | |
| 332 return NULL; | |
| 333 term->tl_dirty_row_end = MAX_ROW; | |
| 334 term->tl_cursor_visible = TRUE; | |
| 335 term->tl_cursor_shape = VTERM_PROP_CURSORSHAPE_BLOCK; | |
| 336 term->tl_finish = opt->jo_term_finish; | |
| 337 ga_init2(&term->tl_scrollback, sizeof(sb_line_T), 300); | |
| 338 | |
| 339 vim_memset(&split_ea, 0, sizeof(split_ea)); | |
| 340 if (opt->jo_curwin) | |
| 341 { | |
| 342 /* Create a new buffer in the current window. */ | |
| 343 if (!can_abandon(curbuf, forceit)) | |
| 344 { | |
| 345 no_write_message(); | |
| 346 vim_free(term); | |
| 347 return NULL; | |
| 348 } | |
| 349 if (do_ecmd(0, NULL, NULL, &split_ea, ECMD_ONE, | |
| 350 ECMD_HIDE + (forceit ? ECMD_FORCEIT : 0), curwin) == FAIL) | |
| 351 { | |
| 352 vim_free(term); | |
| 353 return NULL; | |
| 354 } | |
| 355 } | |
| 356 else if (opt->jo_hidden) | |
| 357 { | |
| 358 buf_T *buf; | |
| 359 | |
| 360 /* Create a new buffer without a window. Make it the current buffer for | |
| 361 * a moment to be able to do the initialisations. */ | |
| 362 buf = buflist_new((char_u *)"", NULL, (linenr_T)0, | |
| 363 BLN_NEW | BLN_LISTED); | |
| 364 if (buf == NULL || ml_open(buf) == FAIL) | |
| 365 { | |
| 366 vim_free(term); | |
| 367 return NULL; | |
| 368 } | |
| 369 old_curbuf = curbuf; | |
| 370 --curbuf->b_nwindows; | |
| 371 curbuf = buf; | |
| 372 curwin->w_buffer = buf; | |
| 373 ++curbuf->b_nwindows; | |
| 374 } | |
| 375 else | |
| 376 { | |
| 377 /* Open a new window or tab. */ | |
| 378 split_ea.cmdidx = CMD_new; | |
| 379 split_ea.cmd = (char_u *)"new"; | |
| 380 split_ea.arg = (char_u *)""; | |
| 381 if (opt->jo_term_rows > 0 && !(cmdmod.split & WSP_VERT)) | |
| 382 { | |
| 383 split_ea.line2 = opt->jo_term_rows; | |
| 384 split_ea.addr_count = 1; | |
| 385 } | |
| 386 if (opt->jo_term_cols > 0 && (cmdmod.split & WSP_VERT)) | |
| 387 { | |
| 388 split_ea.line2 = opt->jo_term_cols; | |
| 389 split_ea.addr_count = 1; | |
| 390 } | |
| 391 | |
| 392 ex_splitview(&split_ea); | |
| 393 if (curwin == old_curwin) | |
| 394 { | |
| 395 /* split failed */ | |
| 396 vim_free(term); | |
| 397 return NULL; | |
| 398 } | |
| 399 } | |
| 400 term->tl_buffer = curbuf; | |
| 401 curbuf->b_term = term; | |
| 402 | |
| 403 if (!opt->jo_hidden) | |
| 404 { | |
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405 /* Only one size was taken care of with :new, do the other one. With |
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406 * "curwin" both need to be done. */ |
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407 if (opt->jo_term_rows > 0 && (opt->jo_curwin |
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408 || (cmdmod.split & WSP_VERT))) |
| 12502 | 409 win_setheight(opt->jo_term_rows); |
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410 if (opt->jo_term_cols > 0 && (opt->jo_curwin |
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411 || !(cmdmod.split & WSP_VERT))) |
| 12502 | 412 win_setwidth(opt->jo_term_cols); |
| 413 } | |
| 414 | |
| 415 /* Link the new terminal in the list of active terminals. */ | |
| 416 term->tl_next = first_term; | |
| 417 first_term = term; | |
| 418 | |
| 419 if (opt->jo_term_name != NULL) | |
| 420 curbuf->b_ffname = vim_strsave(opt->jo_term_name); | |
| 421 else | |
| 422 { | |
| 423 int i; | |
| 424 size_t len; | |
| 425 char_u *cmd, *p; | |
| 426 | |
| 427 if (argvar->v_type == VAR_STRING) | |
| 428 { | |
| 429 cmd = argvar->vval.v_string; | |
| 430 if (cmd == NULL) | |
| 431 cmd = (char_u *)""; | |
| 432 else if (STRCMP(cmd, "NONE") == 0) | |
| 433 cmd = (char_u *)"pty"; | |
| 434 } | |
| 435 else if (argvar->v_type != VAR_LIST | |
| 436 || argvar->vval.v_list == NULL | |
| 437 || argvar->vval.v_list->lv_len < 1 | |
| 438 || (cmd = get_tv_string_chk( | |
| 439 &argvar->vval.v_list->lv_first->li_tv)) == NULL) | |
| 440 cmd = (char_u*)""; | |
| 441 | |
| 442 len = STRLEN(cmd) + 10; | |
| 443 p = alloc((int)len); | |
| 444 | |
| 445 for (i = 0; p != NULL; ++i) | |
| 446 { | |
| 447 /* Prepend a ! to the command name to avoid the buffer name equals | |
| 448 * the executable, otherwise ":w!" would overwrite it. */ | |
| 449 if (i == 0) | |
| 450 vim_snprintf((char *)p, len, "!%s", cmd); | |
| 451 else | |
| 452 vim_snprintf((char *)p, len, "!%s (%d)", cmd, i); | |
| 453 if (buflist_findname(p) == NULL) | |
| 454 { | |
| 455 vim_free(curbuf->b_ffname); | |
| 456 curbuf->b_ffname = p; | |
| 457 break; | |
| 458 } | |
| 459 } | |
| 460 } | |
| 461 curbuf->b_fname = curbuf->b_ffname; | |
| 462 | |
| 463 if (opt->jo_term_opencmd != NULL) | |
| 464 term->tl_opencmd = vim_strsave(opt->jo_term_opencmd); | |
| 465 | |
| 466 if (opt->jo_eof_chars != NULL) | |
| 467 term->tl_eof_chars = vim_strsave(opt->jo_eof_chars); | |
| 468 | |
| 469 set_string_option_direct((char_u *)"buftype", -1, | |
| 470 (char_u *)"terminal", OPT_FREE|OPT_LOCAL, 0); | |
| 471 | |
| 472 /* Mark the buffer as not modifiable. It can only be made modifiable after | |
| 473 * the job finished. */ | |
| 474 curbuf->b_p_ma = FALSE; | |
| 475 | |
| 476 set_term_and_win_size(term); | |
| 477 setup_job_options(opt, term->tl_rows, term->tl_cols); | |
| 478 | |
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479 if (without_job) |
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480 return curbuf; |
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481 |
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482 #if defined(FEAT_SESSION) |
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483 /* Remember the command for the session file. */ |
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484 if (opt->jo_term_norestore) |
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485 { |
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486 term->tl_command = vim_strsave((char_u *)"NONE"); |
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487 } |
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488 else if (argvar->v_type == VAR_STRING) |
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489 { |
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490 char_u *cmd = argvar->vval.v_string; |
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491 |
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492 if (cmd != NULL && STRCMP(cmd, p_sh) != 0) |
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493 term->tl_command = vim_strsave(cmd); |
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494 } |
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495 else if (argvar->v_type == VAR_LIST |
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496 && argvar->vval.v_list != NULL |
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497 && argvar->vval.v_list->lv_len > 0) |
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498 { |
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499 garray_T ga; |
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500 listitem_T *item; |
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501 |
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502 ga_init2(&ga, 1, 100); |
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503 for (item = argvar->vval.v_list->lv_first; |
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504 item != NULL; item = item->li_next) |
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505 { |
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506 char_u *s = get_tv_string_chk(&item->li_tv); |
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507 char_u *p; |
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508 |
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509 if (s == NULL) |
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510 break; |
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511 p = vim_strsave_fnameescape(s, FALSE); |
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512 if (p == NULL) |
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513 break; |
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514 ga_concat(&ga, p); |
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515 vim_free(p); |
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516 ga_append(&ga, ' '); |
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517 } |
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518 if (item == NULL) |
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519 { |
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520 ga_append(&ga, NUL); |
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521 term->tl_command = ga.ga_data; |
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522 } |
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523 else |
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524 ga_clear(&ga); |
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525 } |
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526 #endif |
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527 |
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528 if (opt->jo_term_kill != NULL) |
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529 { |
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530 char_u *p = skiptowhite(opt->jo_term_kill); |
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531 |
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532 term->tl_kill = vim_strnsave(opt->jo_term_kill, p - opt->jo_term_kill); |
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533 } |
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534 |
| 12502 | 535 /* System dependent: setup the vterm and maybe start the job in it. */ |
| 536 if (argvar->v_type == VAR_STRING | |
| 537 && argvar->vval.v_string != NULL | |
| 538 && STRCMP(argvar->vval.v_string, "NONE") == 0) | |
| 539 res = create_pty_only(term, opt); | |
| 540 else | |
| 541 res = term_and_job_init(term, argvar, opt); | |
| 542 | |
| 543 newbuf = curbuf; | |
| 544 if (res == OK) | |
| 545 { | |
| 546 /* Get and remember the size we ended up with. Update the pty. */ | |
| 547 vterm_get_size(term->tl_vterm, &term->tl_rows, &term->tl_cols); | |
| 548 term_report_winsize(term, term->tl_rows, term->tl_cols); | |
| 549 | |
| 550 /* Make sure we don't get stuck on sending keys to the job, it leads to | |
| 551 * a deadlock if the job is waiting for Vim to read. */ | |
| 552 channel_set_nonblock(term->tl_job->jv_channel, PART_IN); | |
| 553 | |
|
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|
554 if (!opt->jo_hidden) |
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555 { |
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556 ++curbuf->b_locked; |
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557 apply_autocmds(EVENT_BUFWINENTER, NULL, NULL, FALSE, curbuf); |
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558 --curbuf->b_locked; |
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559 } |
|
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|
560 |
| 12502 | 561 if (old_curbuf != NULL) |
| 562 { | |
| 563 --curbuf->b_nwindows; | |
| 564 curbuf = old_curbuf; | |
| 565 curwin->w_buffer = curbuf; | |
| 566 ++curbuf->b_nwindows; | |
| 567 } | |
| 568 } | |
| 569 else | |
| 570 { | |
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571 term_close_buffer(curbuf, old_curbuf); |
| 12502 | 572 return NULL; |
| 573 } | |
|
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574 |
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|
575 apply_autocmds(EVENT_TERMINALOPEN, NULL, NULL, FALSE, curbuf); |
| 12502 | 576 return newbuf; |
| 577 } | |
| 578 | |
| 579 /* | |
| 580 * ":terminal": open a terminal window and execute a job in it. | |
| 581 */ | |
| 582 void | |
| 583 ex_terminal(exarg_T *eap) | |
| 584 { | |
| 585 typval_T argvar[2]; | |
| 586 jobopt_T opt; | |
| 587 char_u *cmd; | |
| 588 char_u *tofree = NULL; | |
| 589 | |
| 590 init_job_options(&opt); | |
| 591 | |
| 592 cmd = eap->arg; | |
|
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|
593 while (*cmd == '+' && *(cmd + 1) == '+') |
| 12502 | 594 { |
| 595 char_u *p, *ep; | |
| 596 | |
| 597 cmd += 2; | |
| 598 p = skiptowhite(cmd); | |
| 599 ep = vim_strchr(cmd, '='); | |
| 600 if (ep != NULL && ep < p) | |
| 601 p = ep; | |
| 602 | |
| 603 if ((int)(p - cmd) == 5 && STRNICMP(cmd, "close", 5) == 0) | |
| 604 opt.jo_term_finish = 'c'; | |
| 605 else if ((int)(p - cmd) == 4 && STRNICMP(cmd, "open", 4) == 0) | |
| 606 opt.jo_term_finish = 'o'; | |
| 607 else if ((int)(p - cmd) == 6 && STRNICMP(cmd, "curwin", 6) == 0) | |
| 608 opt.jo_curwin = 1; | |
| 609 else if ((int)(p - cmd) == 6 && STRNICMP(cmd, "hidden", 6) == 0) | |
| 610 opt.jo_hidden = 1; | |
|
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611 else if ((int)(p - cmd) == 9 && STRNICMP(cmd, "norestore", 9) == 0) |
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|
612 opt.jo_term_norestore = 1; |
|
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|
613 else if ((int)(p - cmd) == 4 && STRNICMP(cmd, "kill", 4) == 0 |
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614 && ep != NULL) |
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615 { |
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616 opt.jo_set2 |= JO2_TERM_KILL; |
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617 opt.jo_term_kill = ep + 1; |
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618 p = skiptowhite(cmd); |
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619 } |
| 12502 | 620 else if ((int)(p - cmd) == 4 && STRNICMP(cmd, "rows", 4) == 0 |
| 621 && ep != NULL && isdigit(ep[1])) | |
| 622 { | |
| 623 opt.jo_set2 |= JO2_TERM_ROWS; | |
| 624 opt.jo_term_rows = atoi((char *)ep + 1); | |
| 625 p = skiptowhite(cmd); | |
| 626 } | |
| 627 else if ((int)(p - cmd) == 4 && STRNICMP(cmd, "cols", 4) == 0 | |
| 628 && ep != NULL && isdigit(ep[1])) | |
| 629 { | |
| 630 opt.jo_set2 |= JO2_TERM_COLS; | |
| 631 opt.jo_term_cols = atoi((char *)ep + 1); | |
| 632 p = skiptowhite(cmd); | |
| 633 } | |
| 634 else if ((int)(p - cmd) == 3 && STRNICMP(cmd, "eof", 3) == 0 | |
| 635 && ep != NULL) | |
| 636 { | |
| 637 char_u *buf = NULL; | |
| 638 char_u *keys; | |
| 639 | |
| 640 p = skiptowhite(cmd); | |
| 641 *p = NUL; | |
| 642 keys = replace_termcodes(ep + 1, &buf, TRUE, TRUE, TRUE); | |
| 643 opt.jo_set2 |= JO2_EOF_CHARS; | |
| 644 opt.jo_eof_chars = vim_strsave(keys); | |
| 645 vim_free(buf); | |
| 646 *p = ' '; | |
| 647 } | |
| 648 else | |
| 649 { | |
| 650 if (*p) | |
| 651 *p = NUL; | |
| 652 EMSG2(_("E181: Invalid attribute: %s"), cmd); | |
|
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653 goto theend; |
| 12502 | 654 } |
| 655 cmd = skipwhite(p); | |
| 656 } | |
| 657 if (*cmd == NUL) | |
| 658 /* Make a copy of 'shell', an autocommand may change the option. */ | |
| 659 tofree = cmd = vim_strsave(p_sh); | |
| 660 | |
| 661 if (eap->addr_count > 0) | |
| 662 { | |
| 663 /* Write lines from current buffer to the job. */ | |
| 664 opt.jo_set |= JO_IN_IO | JO_IN_BUF | JO_IN_TOP | JO_IN_BOT; | |
| 665 opt.jo_io[PART_IN] = JIO_BUFFER; | |
| 666 opt.jo_io_buf[PART_IN] = curbuf->b_fnum; | |
| 667 opt.jo_in_top = eap->line1; | |
| 668 opt.jo_in_bot = eap->line2; | |
| 669 } | |
| 670 | |
| 671 argvar[0].v_type = VAR_STRING; | |
| 672 argvar[0].vval.v_string = cmd; | |
| 673 argvar[1].v_type = VAR_UNKNOWN; | |
|
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674 term_start(argvar, &opt, FALSE, eap->forceit); |
| 12502 | 675 vim_free(tofree); |
|
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676 |
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677 theend: |
| 12502 | 678 vim_free(opt.jo_eof_chars); |
| 679 } | |
| 680 | |
|
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681 #if defined(FEAT_SESSION) || defined(PROTO) |
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682 /* |
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683 * Write a :terminal command to the session file to restore the terminal in |
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684 * window "wp". |
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685 * Return FAIL if writing fails. |
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686 */ |
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687 int |
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688 term_write_session(FILE *fd, win_T *wp) |
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689 { |
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690 term_T *term = wp->w_buffer->b_term; |
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691 |
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692 /* Create the terminal and run the command. This is not without |
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693 * risk, but let's assume the user only creates a session when this |
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694 * will be OK. */ |
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695 if (fprintf(fd, "terminal ++curwin ++cols=%d ++rows=%d ", |
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696 term->tl_cols, term->tl_rows) < 0) |
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697 return FAIL; |
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698 if (term->tl_command != NULL && fputs((char *)term->tl_command, fd) < 0) |
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699 return FAIL; |
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700 |
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701 return put_eol(fd); |
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702 } |
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703 |
|
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704 /* |
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705 * Return TRUE if "buf" has a terminal that should be restored. |
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706 */ |
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707 int |
|
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|
708 term_should_restore(buf_T *buf) |
|
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709 { |
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710 term_T *term = buf->b_term; |
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711 |
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712 return term != NULL && (term->tl_command == NULL |
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713 || STRCMP(term->tl_command, "NONE") != 0); |
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714 } |
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715 #endif |
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|
716 |
| 12502 | 717 /* |
| 718 * Free the scrollback buffer for "term". | |
| 719 */ | |
| 720 static void | |
| 721 free_scrollback(term_T *term) | |
| 722 { | |
| 723 int i; | |
| 724 | |
| 725 for (i = 0; i < term->tl_scrollback.ga_len; ++i) | |
| 726 vim_free(((sb_line_T *)term->tl_scrollback.ga_data + i)->sb_cells); | |
| 727 ga_clear(&term->tl_scrollback); | |
| 728 } | |
| 729 | |
| 730 /* | |
| 731 * Free a terminal and everything it refers to. | |
| 732 * Kills the job if there is one. | |
| 733 * Called when wiping out a buffer. | |
| 734 */ | |
| 735 void | |
| 736 free_terminal(buf_T *buf) | |
| 737 { | |
| 738 term_T *term = buf->b_term; | |
| 739 term_T *tp; | |
| 740 | |
| 741 if (term == NULL) | |
| 742 return; | |
| 743 if (first_term == term) | |
| 744 first_term = term->tl_next; | |
| 745 else | |
| 746 for (tp = first_term; tp->tl_next != NULL; tp = tp->tl_next) | |
| 747 if (tp->tl_next == term) | |
| 748 { | |
| 749 tp->tl_next = term->tl_next; | |
| 750 break; | |
| 751 } | |
| 752 | |
| 753 if (term->tl_job != NULL) | |
| 754 { | |
| 755 if (term->tl_job->jv_status != JOB_ENDED | |
| 756 && term->tl_job->jv_status != JOB_FINISHED | |
|
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|
757 && term->tl_job->jv_status != JOB_FAILED) |
| 12502 | 758 job_stop(term->tl_job, NULL, "kill"); |
| 759 job_unref(term->tl_job); | |
| 760 } | |
| 761 | |
| 762 free_scrollback(term); | |
| 763 | |
| 764 term_free_vterm(term); | |
| 765 vim_free(term->tl_title); | |
|
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|
766 #ifdef FEAT_SESSION |
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767 vim_free(term->tl_command); |
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768 #endif |
|
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|
769 vim_free(term->tl_kill); |
| 12502 | 770 vim_free(term->tl_status_text); |
| 771 vim_free(term->tl_opencmd); | |
| 772 vim_free(term->tl_eof_chars); | |
|
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773 if (desired_cursor_color == term->tl_cursor_color) |
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|
774 desired_cursor_color = (char_u *)""; |
| 12502 | 775 vim_free(term->tl_cursor_color); |
| 776 vim_free(term); | |
| 777 buf->b_term = NULL; | |
| 778 if (in_terminal_loop == term) | |
| 779 in_terminal_loop = NULL; | |
| 780 } | |
| 781 | |
| 782 /* | |
|
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|
783 * Get the part that is connected to the tty. Normally this is PART_IN, but |
|
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|
784 * when writing buffer lines to the job it can be another. This makes it |
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|
785 * possible to do "1,5term vim -". |
|
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786 */ |
|
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|
787 static ch_part_T |
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|
788 get_tty_part(term_T *term) |
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789 { |
|
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790 #ifdef UNIX |
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791 ch_part_T parts[3] = {PART_IN, PART_OUT, PART_ERR}; |
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792 int i; |
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793 |
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794 for (i = 0; i < 3; ++i) |
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795 { |
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796 int fd = term->tl_job->jv_channel->ch_part[parts[i]].ch_fd; |
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797 |
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798 if (isatty(fd)) |
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799 return parts[i]; |
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800 } |
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801 #endif |
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802 return PART_IN; |
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803 } |
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|
804 |
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805 /* |
| 12502 | 806 * Write job output "msg[len]" to the vterm. |
| 807 */ | |
| 808 static void | |
| 809 term_write_job_output(term_T *term, char_u *msg, size_t len) | |
| 810 { | |
| 811 VTerm *vterm = term->tl_vterm; | |
|
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812 size_t prevlen = vterm_output_get_buffer_current(vterm); |
|
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813 |
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814 vterm_input_write(vterm, (char *)msg, len); |
| 12502 | 815 |
|
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816 /* flush vterm buffer when vterm responded to control sequence */ |
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817 if (prevlen != vterm_output_get_buffer_current(vterm)) |
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818 { |
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819 char buf[KEY_BUF_LEN]; |
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820 size_t curlen = vterm_output_read(vterm, buf, KEY_BUF_LEN); |
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821 |
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822 if (curlen > 0) |
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823 channel_send(term->tl_job->jv_channel, get_tty_part(term), |
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824 (char_u *)buf, (int)curlen, NULL); |
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825 } |
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826 |
| 12502 | 827 /* this invokes the damage callbacks */ |
| 828 vterm_screen_flush_damage(vterm_obtain_screen(vterm)); | |
| 829 } | |
| 830 | |
| 831 static void | |
| 832 update_cursor(term_T *term, int redraw) | |
| 833 { | |
| 834 if (term->tl_normal_mode) | |
| 835 return; | |
| 836 setcursor(); | |
| 837 if (redraw) | |
| 838 { | |
| 839 if (term->tl_buffer == curbuf && term->tl_cursor_visible) | |
| 840 cursor_on(); | |
| 841 out_flush(); | |
| 842 #ifdef FEAT_GUI | |
| 843 if (gui.in_use) | |
|
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844 { |
| 12502 | 845 gui_update_cursor(FALSE, FALSE); |
|
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846 gui_mch_flush(); |
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847 } |
| 12502 | 848 #endif |
| 849 } | |
| 850 } | |
| 851 | |
| 852 /* | |
| 853 * Invoked when "msg" output from a job was received. Write it to the terminal | |
| 854 * of "buffer". | |
| 855 */ | |
| 856 void | |
| 857 write_to_term(buf_T *buffer, char_u *msg, channel_T *channel) | |
| 858 { | |
| 859 size_t len = STRLEN(msg); | |
| 860 term_T *term = buffer->b_term; | |
| 861 | |
| 862 if (term->tl_vterm == NULL) | |
| 863 { | |
| 864 ch_log(channel, "NOT writing %d bytes to terminal", (int)len); | |
| 865 return; | |
| 866 } | |
| 867 ch_log(channel, "writing %d bytes to terminal", (int)len); | |
| 868 term_write_job_output(term, msg, len); | |
| 869 | |
| 870 /* In Terminal-Normal mode we are displaying the buffer, not the terminal | |
| 871 * contents, thus no screen update is needed. */ | |
| 872 if (!term->tl_normal_mode) | |
| 873 { | |
| 874 /* TODO: only update once in a while. */ | |
| 875 ch_log(term->tl_job->jv_channel, "updating screen"); | |
| 876 if (buffer == curbuf) | |
| 877 { | |
| 878 update_screen(0); | |
| 879 update_cursor(term, TRUE); | |
| 880 } | |
| 881 else | |
| 882 redraw_after_callback(TRUE); | |
| 883 } | |
| 884 } | |
| 885 | |
| 886 /* | |
| 887 * Send a mouse position and click to the vterm | |
| 888 */ | |
| 889 static int | |
| 890 term_send_mouse(VTerm *vterm, int button, int pressed) | |
| 891 { | |
| 892 VTermModifier mod = VTERM_MOD_NONE; | |
| 893 | |
| 894 vterm_mouse_move(vterm, mouse_row - W_WINROW(curwin), | |
|
12513
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|
895 mouse_col - curwin->w_wincol, mod); |
|
12865
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896 if (button != 0) |
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897 vterm_mouse_button(vterm, button, pressed, mod); |
| 12502 | 898 return TRUE; |
| 899 } | |
| 900 | |
|
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901 static int enter_mouse_col = -1; |
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902 static int enter_mouse_row = -1; |
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903 |
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|
904 /* |
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905 * Handle a mouse click, drag or release. |
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906 * Return TRUE when a mouse event is sent to the terminal. |
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907 */ |
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|
908 static int |
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909 term_mouse_click(VTerm *vterm, int key) |
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910 { |
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911 #if defined(FEAT_CLIPBOARD) |
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912 /* For modeless selection mouse drag and release events are ignored, unless |
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913 * they are preceded with a mouse down event */ |
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914 static int ignore_drag_release = TRUE; |
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|
915 VTermMouseState mouse_state; |
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|
916 |
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917 vterm_state_get_mousestate(vterm_obtain_state(vterm), &mouse_state); |
|
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918 if (mouse_state.flags == 0) |
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919 { |
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920 /* Terminal is not using the mouse, use modeless selection. */ |
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921 switch (key) |
|
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922 { |
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923 case K_LEFTDRAG: |
|
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924 case K_LEFTRELEASE: |
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925 case K_RIGHTDRAG: |
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926 case K_RIGHTRELEASE: |
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927 /* Ignore drag and release events when the button-down wasn't |
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928 * seen before. */ |
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|
929 if (ignore_drag_release) |
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930 { |
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|
931 int save_mouse_col, save_mouse_row; |
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932 |
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933 if (enter_mouse_col < 0) |
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|
934 break; |
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|
935 |
|
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936 /* mouse click in the window gave us focus, handle that |
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937 * click now */ |
|
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938 save_mouse_col = mouse_col; |
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939 save_mouse_row = mouse_row; |
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940 mouse_col = enter_mouse_col; |
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941 mouse_row = enter_mouse_row; |
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942 clip_modeless(MOUSE_LEFT, TRUE, FALSE); |
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943 mouse_col = save_mouse_col; |
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944 mouse_row = save_mouse_row; |
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945 } |
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946 /* FALLTHROUGH */ |
|
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947 case K_LEFTMOUSE: |
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948 case K_RIGHTMOUSE: |
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949 if (key == K_LEFTRELEASE || key == K_RIGHTRELEASE) |
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950 ignore_drag_release = TRUE; |
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951 else |
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|
952 ignore_drag_release = FALSE; |
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953 /* Should we call mouse_has() here? */ |
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954 if (clip_star.available) |
|
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|
955 { |
|
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|
956 int button, is_click, is_drag; |
|
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|
957 |
|
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|
958 button = get_mouse_button(KEY2TERMCAP1(key), |
|
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|
959 &is_click, &is_drag); |
|
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|
960 if (mouse_model_popup() && button == MOUSE_LEFT |
|
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|
961 && (mod_mask & MOD_MASK_SHIFT)) |
|
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|
962 { |
|
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|
963 /* Translate shift-left to right button. */ |
|
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|
964 button = MOUSE_RIGHT; |
|
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|
965 mod_mask &= ~MOD_MASK_SHIFT; |
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|
966 } |
|
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|
967 clip_modeless(button, is_click, is_drag); |
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|
968 } |
|
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969 break; |
|
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|
970 |
|
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|
971 case K_MIDDLEMOUSE: |
|
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|
972 if (clip_star.available) |
|
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|
973 insert_reg('*', TRUE); |
|
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|
974 break; |
|
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|
975 } |
|
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|
976 enter_mouse_col = -1; |
|
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|
977 return FALSE; |
|
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|
978 } |
|
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|
979 #endif |
|
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|
980 enter_mouse_col = -1; |
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|
981 |
|
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changeset
|
982 switch (key) |
|
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|
983 { |
|
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|
984 case K_LEFTMOUSE: |
|
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|
985 case K_LEFTMOUSE_NM: term_send_mouse(vterm, 1, 1); break; |
|
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986 case K_LEFTDRAG: term_send_mouse(vterm, 1, 1); break; |
|
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|
987 case K_LEFTRELEASE: |
|
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988 case K_LEFTRELEASE_NM: term_send_mouse(vterm, 1, 0); break; |
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989 case K_MOUSEMOVE: term_send_mouse(vterm, 0, 0); break; |
|
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990 case K_MIDDLEMOUSE: term_send_mouse(vterm, 2, 1); break; |
|
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|
991 case K_MIDDLEDRAG: term_send_mouse(vterm, 2, 1); break; |
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992 case K_MIDDLERELEASE: term_send_mouse(vterm, 2, 0); break; |
|
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993 case K_RIGHTMOUSE: term_send_mouse(vterm, 3, 1); break; |
|
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994 case K_RIGHTDRAG: term_send_mouse(vterm, 3, 1); break; |
|
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995 case K_RIGHTRELEASE: term_send_mouse(vterm, 3, 0); break; |
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996 } |
|
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|
997 return TRUE; |
|
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998 } |
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|
999 |
| 12502 | 1000 /* |
| 1001 * Convert typed key "c" into bytes to send to the job. | |
| 1002 * Return the number of bytes in "buf". | |
| 1003 */ | |
| 1004 static int | |
| 1005 term_convert_key(term_T *term, int c, char *buf) | |
| 1006 { | |
| 1007 VTerm *vterm = term->tl_vterm; | |
| 1008 VTermKey key = VTERM_KEY_NONE; | |
| 1009 VTermModifier mod = VTERM_MOD_NONE; | |
|
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1010 int other = FALSE; |
| 12502 | 1011 |
| 1012 switch (c) | |
| 1013 { | |
|
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|
1014 /* don't use VTERM_KEY_ENTER, it may do an unwanted conversion */ |
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1015 |
| 12502 | 1016 /* don't use VTERM_KEY_BACKSPACE, it always |
| 1017 * becomes 0x7f DEL */ | |
| 1018 case K_BS: c = term_backspace_char; break; | |
| 1019 | |
| 1020 case ESC: key = VTERM_KEY_ESCAPE; break; | |
| 1021 case K_DEL: key = VTERM_KEY_DEL; break; | |
| 1022 case K_DOWN: key = VTERM_KEY_DOWN; break; | |
| 1023 case K_S_DOWN: mod = VTERM_MOD_SHIFT; | |
| 1024 key = VTERM_KEY_DOWN; break; | |
| 1025 case K_END: key = VTERM_KEY_END; break; | |
| 1026 case K_S_END: mod = VTERM_MOD_SHIFT; | |
| 1027 key = VTERM_KEY_END; break; | |
| 1028 case K_C_END: mod = VTERM_MOD_CTRL; | |
| 1029 key = VTERM_KEY_END; break; | |
| 1030 case K_F10: key = VTERM_KEY_FUNCTION(10); break; | |
| 1031 case K_F11: key = VTERM_KEY_FUNCTION(11); break; | |
| 1032 case K_F12: key = VTERM_KEY_FUNCTION(12); break; | |
| 1033 case K_F1: key = VTERM_KEY_FUNCTION(1); break; | |
| 1034 case K_F2: key = VTERM_KEY_FUNCTION(2); break; | |
| 1035 case K_F3: key = VTERM_KEY_FUNCTION(3); break; | |
| 1036 case K_F4: key = VTERM_KEY_FUNCTION(4); break; | |
| 1037 case K_F5: key = VTERM_KEY_FUNCTION(5); break; | |
| 1038 case K_F6: key = VTERM_KEY_FUNCTION(6); break; | |
| 1039 case K_F7: key = VTERM_KEY_FUNCTION(7); break; | |
| 1040 case K_F8: key = VTERM_KEY_FUNCTION(8); break; | |
| 1041 case K_F9: key = VTERM_KEY_FUNCTION(9); break; | |
| 1042 case K_HOME: key = VTERM_KEY_HOME; break; | |
| 1043 case K_S_HOME: mod = VTERM_MOD_SHIFT; | |
| 1044 key = VTERM_KEY_HOME; break; | |
| 1045 case K_C_HOME: mod = VTERM_MOD_CTRL; | |
| 1046 key = VTERM_KEY_HOME; break; | |
| 1047 case K_INS: key = VTERM_KEY_INS; break; | |
| 1048 case K_K0: key = VTERM_KEY_KP_0; break; | |
| 1049 case K_K1: key = VTERM_KEY_KP_1; break; | |
| 1050 case K_K2: key = VTERM_KEY_KP_2; break; | |
| 1051 case K_K3: key = VTERM_KEY_KP_3; break; | |
| 1052 case K_K4: key = VTERM_KEY_KP_4; break; | |
| 1053 case K_K5: key = VTERM_KEY_KP_5; break; | |
| 1054 case K_K6: key = VTERM_KEY_KP_6; break; | |
| 1055 case K_K7: key = VTERM_KEY_KP_7; break; | |
| 1056 case K_K8: key = VTERM_KEY_KP_8; break; | |
| 1057 case K_K9: key = VTERM_KEY_KP_9; break; | |
| 1058 case K_KDEL: key = VTERM_KEY_DEL; break; /* TODO */ | |
| 1059 case K_KDIVIDE: key = VTERM_KEY_KP_DIVIDE; break; | |
| 1060 case K_KEND: key = VTERM_KEY_KP_1; break; /* TODO */ | |
| 1061 case K_KENTER: key = VTERM_KEY_KP_ENTER; break; | |
| 1062 case K_KHOME: key = VTERM_KEY_KP_7; break; /* TODO */ | |
| 1063 case K_KINS: key = VTERM_KEY_KP_0; break; /* TODO */ | |
| 1064 case K_KMINUS: key = VTERM_KEY_KP_MINUS; break; | |
| 1065 case K_KMULTIPLY: key = VTERM_KEY_KP_MULT; break; | |
| 1066 case K_KPAGEDOWN: key = VTERM_KEY_KP_3; break; /* TODO */ | |
| 1067 case K_KPAGEUP: key = VTERM_KEY_KP_9; break; /* TODO */ | |
| 1068 case K_KPLUS: key = VTERM_KEY_KP_PLUS; break; | |
| 1069 case K_KPOINT: key = VTERM_KEY_KP_PERIOD; break; | |
| 1070 case K_LEFT: key = VTERM_KEY_LEFT; break; | |
| 1071 case K_S_LEFT: mod = VTERM_MOD_SHIFT; | |
| 1072 key = VTERM_KEY_LEFT; break; | |
| 1073 case K_C_LEFT: mod = VTERM_MOD_CTRL; | |
| 1074 key = VTERM_KEY_LEFT; break; | |
| 1075 case K_PAGEDOWN: key = VTERM_KEY_PAGEDOWN; break; | |
| 1076 case K_PAGEUP: key = VTERM_KEY_PAGEUP; break; | |
| 1077 case K_RIGHT: key = VTERM_KEY_RIGHT; break; | |
| 1078 case K_S_RIGHT: mod = VTERM_MOD_SHIFT; | |
| 1079 key = VTERM_KEY_RIGHT; break; | |
| 1080 case K_C_RIGHT: mod = VTERM_MOD_CTRL; | |
| 1081 key = VTERM_KEY_RIGHT; break; | |
| 1082 case K_UP: key = VTERM_KEY_UP; break; | |
| 1083 case K_S_UP: mod = VTERM_MOD_SHIFT; | |
| 1084 key = VTERM_KEY_UP; break; | |
| 1085 case TAB: key = VTERM_KEY_TAB; break; | |
|
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|
1086 case K_S_TAB: mod = VTERM_MOD_SHIFT; |
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|
1087 key = VTERM_KEY_TAB; break; |
| 12502 | 1088 |
|
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1089 case K_MOUSEUP: other = term_send_mouse(vterm, 5, 1); break; |
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|
1090 case K_MOUSEDOWN: other = term_send_mouse(vterm, 4, 1); break; |
| 12502 | 1091 case K_MOUSELEFT: /* TODO */ return 0; |
| 1092 case K_MOUSERIGHT: /* TODO */ return 0; | |
| 1093 | |
| 1094 case K_LEFTMOUSE: | |
|
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|
1095 case K_LEFTMOUSE_NM: |
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1096 case K_LEFTDRAG: |
| 12502 | 1097 case K_LEFTRELEASE: |
|
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1098 case K_LEFTRELEASE_NM: |
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1099 case K_MOUSEMOVE: |
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1100 case K_MIDDLEMOUSE: |
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1101 case K_MIDDLEDRAG: |
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1102 case K_MIDDLERELEASE: |
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1103 case K_RIGHTMOUSE: |
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1104 case K_RIGHTDRAG: |
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1105 case K_RIGHTRELEASE: if (!term_mouse_click(vterm, c)) |
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1106 return 0; |
|
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|
1107 other = TRUE; |
|
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|
1108 break; |
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|
1109 |
| 12502 | 1110 case K_X1MOUSE: /* TODO */ return 0; |
| 1111 case K_X1DRAG: /* TODO */ return 0; | |
| 1112 case K_X1RELEASE: /* TODO */ return 0; | |
| 1113 case K_X2MOUSE: /* TODO */ return 0; | |
| 1114 case K_X2DRAG: /* TODO */ return 0; | |
| 1115 case K_X2RELEASE: /* TODO */ return 0; | |
| 1116 | |
| 1117 case K_IGNORE: return 0; | |
| 1118 case K_NOP: return 0; | |
| 1119 case K_UNDO: return 0; | |
| 1120 case K_HELP: return 0; | |
| 1121 case K_XF1: key = VTERM_KEY_FUNCTION(1); break; | |
| 1122 case K_XF2: key = VTERM_KEY_FUNCTION(2); break; | |
| 1123 case K_XF3: key = VTERM_KEY_FUNCTION(3); break; | |
| 1124 case K_XF4: key = VTERM_KEY_FUNCTION(4); break; | |
| 1125 case K_SELECT: return 0; | |
| 1126 #ifdef FEAT_GUI | |
| 1127 case K_VER_SCROLLBAR: return 0; | |
| 1128 case K_HOR_SCROLLBAR: return 0; | |
| 1129 #endif | |
| 1130 #ifdef FEAT_GUI_TABLINE | |
| 1131 case K_TABLINE: return 0; | |
| 1132 case K_TABMENU: return 0; | |
| 1133 #endif | |
| 1134 #ifdef FEAT_NETBEANS_INTG | |
| 1135 case K_F21: key = VTERM_KEY_FUNCTION(21); break; | |
| 1136 #endif | |
| 1137 #ifdef FEAT_DND | |
| 1138 case K_DROP: return 0; | |
| 1139 #endif | |
| 1140 case K_CURSORHOLD: return 0; | |
|
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|
1141 case K_PS: vterm_keyboard_start_paste(vterm); |
|
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|
1142 other = TRUE; |
|
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changeset
|
1143 break; |
|
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1144 case K_PE: vterm_keyboard_end_paste(vterm); |
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1145 other = TRUE; |
|
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|
1146 break; |
| 12502 | 1147 } |
| 1148 | |
| 1149 /* | |
| 1150 * Convert special keys to vterm keys: | |
| 1151 * - Write keys to vterm: vterm_keyboard_key() | |
| 1152 * - Write output to channel. | |
| 1153 * TODO: use mod_mask | |
| 1154 */ | |
| 1155 if (key != VTERM_KEY_NONE) | |
| 1156 /* Special key, let vterm convert it. */ | |
| 1157 vterm_keyboard_key(vterm, key, mod); | |
|
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1158 else if (!other) |
| 12502 | 1159 /* Normal character, let vterm convert it. */ |
| 1160 vterm_keyboard_unichar(vterm, c, mod); | |
| 1161 | |
| 1162 /* Read back the converted escape sequence. */ | |
| 1163 return (int)vterm_output_read(vterm, buf, KEY_BUF_LEN); | |
| 1164 } | |
| 1165 | |
| 1166 /* | |
| 1167 * Return TRUE if the job for "term" is still running. | |
| 1168 */ | |
| 1169 int | |
| 1170 term_job_running(term_T *term) | |
| 1171 { | |
| 1172 /* Also consider the job finished when the channel is closed, to avoid a | |
| 1173 * race condition when updating the title. */ | |
| 1174 return term != NULL | |
| 1175 && term->tl_job != NULL | |
| 1176 && channel_is_open(term->tl_job->jv_channel) | |
| 1177 && (term->tl_job->jv_status == JOB_STARTED | |
| 1178 || term->tl_job->jv_channel->ch_keep_open); | |
| 1179 } | |
| 1180 | |
| 1181 /* | |
| 1182 * Return TRUE if "term" has an active channel and used ":term NONE". | |
| 1183 */ | |
| 1184 int | |
| 1185 term_none_open(term_T *term) | |
| 1186 { | |
| 1187 /* Also consider the job finished when the channel is closed, to avoid a | |
| 1188 * race condition when updating the title. */ | |
| 1189 return term != NULL | |
| 1190 && term->tl_job != NULL | |
| 1191 && channel_is_open(term->tl_job->jv_channel) | |
| 1192 && term->tl_job->jv_channel->ch_keep_open; | |
| 1193 } | |
| 1194 | |
| 1195 /* | |
|
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1196 * Used when exiting: kill the job in "buf" if so desired. |
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1197 * Return OK when the job finished. |
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1198 * Return FAIL when the job is still running. |
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1199 */ |
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1200 int |
|
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1201 term_try_stop_job(buf_T *buf) |
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1202 { |
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1203 int count; |
|
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1204 char *how = (char *)buf->b_term->tl_kill; |
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1205 |
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1206 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) |
|
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1207 if ((how == NULL || *how == NUL) && (p_confirm || cmdmod.confirm)) |
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1208 { |
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1209 char_u buff[DIALOG_MSG_SIZE]; |
|
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1210 int ret; |
|
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1211 |
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1212 dialog_msg(buff, _("Kill job in \"%s\"?"), buf->b_fname); |
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1213 ret = vim_dialog_yesnocancel(VIM_QUESTION, NULL, buff, 1); |
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1214 if (ret == VIM_YES) |
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1215 how = "kill"; |
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1216 else if (ret == VIM_CANCEL) |
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1217 return FAIL; |
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1218 } |
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1219 #endif |
|
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1220 if (how == NULL || *how == NUL) |
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1221 return FAIL; |
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1222 |
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1223 job_stop(buf->b_term->tl_job, NULL, how); |
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1224 |
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1225 /* wait for up to a second for the job to die */ |
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1226 for (count = 0; count < 100; ++count) |
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1227 { |
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1228 /* buffer, terminal and job may be cleaned up while waiting */ |
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1229 if (!buf_valid(buf) |
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1230 || buf->b_term == NULL |
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1231 || buf->b_term->tl_job == NULL) |
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1232 return OK; |
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1233 |
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1234 /* call job_status() to update jv_status */ |
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1235 job_status(buf->b_term->tl_job); |
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1236 if (buf->b_term->tl_job->jv_status >= JOB_ENDED) |
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1237 return OK; |
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1238 ui_delay(10L, FALSE); |
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1239 mch_check_messages(); |
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1240 parse_queued_messages(); |
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1241 } |
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1242 return FAIL; |
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1243 } |
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1244 |
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1245 /* |
| 12502 | 1246 * Add the last line of the scrollback buffer to the buffer in the window. |
| 1247 */ | |
| 1248 static void | |
| 1249 add_scrollback_line_to_buffer(term_T *term, char_u *text, int len) | |
| 1250 { | |
| 1251 buf_T *buf = term->tl_buffer; | |
| 1252 int empty = (buf->b_ml.ml_flags & ML_EMPTY); | |
| 1253 linenr_T lnum = buf->b_ml.ml_line_count; | |
| 1254 | |
| 1255 #ifdef WIN3264 | |
| 1256 if (!enc_utf8 && enc_codepage > 0) | |
| 1257 { | |
| 1258 WCHAR *ret = NULL; | |
| 1259 int length = 0; | |
| 1260 | |
| 1261 MultiByteToWideChar_alloc(CP_UTF8, 0, (char*)text, len + 1, | |
| 1262 &ret, &length); | |
| 1263 if (ret != NULL) | |
| 1264 { | |
| 1265 WideCharToMultiByte_alloc(enc_codepage, 0, | |
| 1266 ret, length, (char **)&text, &len, 0, 0); | |
| 1267 vim_free(ret); | |
| 1268 ml_append_buf(term->tl_buffer, lnum, text, len, FALSE); | |
| 1269 vim_free(text); | |
| 1270 } | |
| 1271 } | |
| 1272 else | |
| 1273 #endif | |
| 1274 ml_append_buf(term->tl_buffer, lnum, text, len + 1, FALSE); | |
| 1275 if (empty) | |
| 1276 { | |
| 1277 /* Delete the empty line that was in the empty buffer. */ | |
| 1278 curbuf = buf; | |
| 1279 ml_delete(1, FALSE); | |
| 1280 curbuf = curwin->w_buffer; | |
| 1281 } | |
| 1282 } | |
| 1283 | |
| 1284 static void | |
| 1285 cell2cellattr(const VTermScreenCell *cell, cellattr_T *attr) | |
| 1286 { | |
| 1287 attr->width = cell->width; | |
| 1288 attr->attrs = cell->attrs; | |
| 1289 attr->fg = cell->fg; | |
| 1290 attr->bg = cell->bg; | |
| 1291 } | |
| 1292 | |
| 1293 static int | |
| 1294 equal_celattr(cellattr_T *a, cellattr_T *b) | |
| 1295 { | |
| 1296 /* Comparing the colors should be sufficient. */ | |
| 1297 return a->fg.red == b->fg.red | |
| 1298 && a->fg.green == b->fg.green | |
| 1299 && a->fg.blue == b->fg.blue | |
| 1300 && a->bg.red == b->bg.red | |
| 1301 && a->bg.green == b->bg.green | |
| 1302 && a->bg.blue == b->bg.blue; | |
| 1303 } | |
| 1304 | |
|
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1305 /* |
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1306 * Add an empty scrollback line to "term". When "lnum" is not zero, add the |
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1307 * line at this position. Otherwise at the end. |
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1308 */ |
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1309 static int |
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1310 add_empty_scrollback(term_T *term, cellattr_T *fill_attr, int lnum) |
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1311 { |
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1312 if (ga_grow(&term->tl_scrollback, 1) == OK) |
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1313 { |
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1314 sb_line_T *line = (sb_line_T *)term->tl_scrollback.ga_data |
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1315 + term->tl_scrollback.ga_len; |
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1316 |
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1317 if (lnum > 0) |
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1318 { |
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1319 int i; |
|
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1320 |
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1321 for (i = 0; i < term->tl_scrollback.ga_len - lnum; ++i) |
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1322 { |
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1323 *line = *(line - 1); |
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1324 --line; |
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1325 } |
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1326 } |
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1327 line->sb_cols = 0; |
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1328 line->sb_cells = NULL; |
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1329 line->sb_fill_attr = *fill_attr; |
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1330 ++term->tl_scrollback.ga_len; |
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1331 return OK; |
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1332 } |
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1333 return FALSE; |
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1334 } |
| 12502 | 1335 |
| 1336 /* | |
| 1337 * Add the current lines of the terminal to scrollback and to the buffer. | |
| 1338 * Called after the job has ended and when switching to Terminal-Normal mode. | |
| 1339 */ | |
| 1340 static void | |
| 1341 move_terminal_to_buffer(term_T *term) | |
| 1342 { | |
| 1343 win_T *wp; | |
| 1344 int len; | |
| 1345 int lines_skipped = 0; | |
| 1346 VTermPos pos; | |
| 1347 VTermScreenCell cell; | |
| 1348 cellattr_T fill_attr, new_fill_attr; | |
| 1349 cellattr_T *p; | |
| 1350 VTermScreen *screen; | |
| 1351 | |
| 1352 if (term->tl_vterm == NULL) | |
| 1353 return; | |
| 1354 screen = vterm_obtain_screen(term->tl_vterm); | |
| 1355 fill_attr = new_fill_attr = term->tl_default_color; | |
| 1356 | |
| 1357 for (pos.row = 0; pos.row < term->tl_rows; ++pos.row) | |
| 1358 { | |
| 1359 len = 0; | |
| 1360 for (pos.col = 0; pos.col < term->tl_cols; ++pos.col) | |
| 1361 if (vterm_screen_get_cell(screen, pos, &cell) != 0 | |
| 1362 && cell.chars[0] != NUL) | |
| 1363 { | |
| 1364 len = pos.col + 1; | |
| 1365 new_fill_attr = term->tl_default_color; | |
| 1366 } | |
| 1367 else | |
| 1368 /* Assume the last attr is the filler attr. */ | |
| 1369 cell2cellattr(&cell, &new_fill_attr); | |
| 1370 | |
| 1371 if (len == 0 && equal_celattr(&new_fill_attr, &fill_attr)) | |
| 1372 ++lines_skipped; | |
| 1373 else | |
| 1374 { | |
| 1375 while (lines_skipped > 0) | |
| 1376 { | |
| 1377 /* Line was skipped, add an empty line. */ | |
| 1378 --lines_skipped; | |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
1379 if (add_empty_scrollback(term, &fill_attr, 0) == OK) |
| 12502 | 1380 add_scrollback_line_to_buffer(term, (char_u *)"", 0); |
| 1381 } | |
| 1382 | |
| 1383 if (len == 0) | |
| 1384 p = NULL; | |
| 1385 else | |
| 1386 p = (cellattr_T *)alloc((int)sizeof(cellattr_T) * len); | |
| 1387 if ((p != NULL || len == 0) | |
| 1388 && ga_grow(&term->tl_scrollback, 1) == OK) | |
| 1389 { | |
| 1390 garray_T ga; | |
| 1391 int width; | |
| 1392 sb_line_T *line = (sb_line_T *)term->tl_scrollback.ga_data | |
| 1393 + term->tl_scrollback.ga_len; | |
| 1394 | |
| 1395 ga_init2(&ga, 1, 100); | |
| 1396 for (pos.col = 0; pos.col < len; pos.col += width) | |
| 1397 { | |
| 1398 if (vterm_screen_get_cell(screen, pos, &cell) == 0) | |
| 1399 { | |
| 1400 width = 1; | |
| 1401 vim_memset(p + pos.col, 0, sizeof(cellattr_T)); | |
| 1402 if (ga_grow(&ga, 1) == OK) | |
| 1403 ga.ga_len += utf_char2bytes(' ', | |
| 1404 (char_u *)ga.ga_data + ga.ga_len); | |
| 1405 } | |
| 1406 else | |
| 1407 { | |
| 1408 width = cell.width; | |
| 1409 | |
| 1410 cell2cellattr(&cell, &p[pos.col]); | |
| 1411 | |
| 1412 if (ga_grow(&ga, MB_MAXBYTES) == OK) | |
| 1413 { | |
| 1414 int i; | |
| 1415 int c; | |
| 1416 | |
| 1417 for (i = 0; (c = cell.chars[i]) > 0 || i == 0; ++i) | |
| 1418 ga.ga_len += utf_char2bytes(c == NUL ? ' ' : c, | |
| 1419 (char_u *)ga.ga_data + ga.ga_len); | |
| 1420 } | |
| 1421 } | |
| 1422 } | |
| 1423 line->sb_cols = len; | |
| 1424 line->sb_cells = p; | |
| 1425 line->sb_fill_attr = new_fill_attr; | |
| 1426 fill_attr = new_fill_attr; | |
| 1427 ++term->tl_scrollback.ga_len; | |
| 1428 | |
| 1429 if (ga_grow(&ga, 1) == FAIL) | |
| 1430 add_scrollback_line_to_buffer(term, (char_u *)"", 0); | |
| 1431 else | |
| 1432 { | |
| 1433 *((char_u *)ga.ga_data + ga.ga_len) = NUL; | |
| 1434 add_scrollback_line_to_buffer(term, ga.ga_data, ga.ga_len); | |
| 1435 } | |
| 1436 ga_clear(&ga); | |
| 1437 } | |
| 1438 else | |
| 1439 vim_free(p); | |
| 1440 } | |
| 1441 } | |
| 1442 | |
| 1443 /* Obtain the current background color. */ | |
| 1444 vterm_state_get_default_colors(vterm_obtain_state(term->tl_vterm), | |
| 1445 &term->tl_default_color.fg, &term->tl_default_color.bg); | |
| 1446 | |
| 1447 FOR_ALL_WINDOWS(wp) | |
| 1448 { | |
| 1449 if (wp->w_buffer == term->tl_buffer) | |
| 1450 { | |
| 1451 wp->w_cursor.lnum = term->tl_buffer->b_ml.ml_line_count; | |
| 1452 wp->w_cursor.col = 0; | |
| 1453 wp->w_valid = 0; | |
| 1454 if (wp->w_cursor.lnum >= wp->w_height) | |
| 1455 { | |
| 1456 linenr_T min_topline = wp->w_cursor.lnum - wp->w_height + 1; | |
| 1457 | |
| 1458 if (wp->w_topline < min_topline) | |
| 1459 wp->w_topline = min_topline; | |
| 1460 } | |
| 1461 redraw_win_later(wp, NOT_VALID); | |
| 1462 } | |
| 1463 } | |
| 1464 } | |
| 1465 | |
| 1466 static void | |
| 1467 set_terminal_mode(term_T *term, int normal_mode) | |
| 1468 { | |
| 1469 term->tl_normal_mode = normal_mode; | |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13219
diff
changeset
|
1470 VIM_CLEAR(term->tl_status_text); |
| 12502 | 1471 if (term->tl_buffer == curbuf) |
| 1472 maketitle(); | |
| 1473 } | |
| 1474 | |
| 1475 /* | |
| 1476 * Called after the job if finished and Terminal mode is not active: | |
| 1477 * Move the vterm contents into the scrollback buffer and free the vterm. | |
| 1478 */ | |
| 1479 static void | |
| 1480 cleanup_vterm(term_T *term) | |
| 1481 { | |
| 1482 if (term->tl_finish != 'c') | |
| 1483 move_terminal_to_buffer(term); | |
| 1484 term_free_vterm(term); | |
| 1485 set_terminal_mode(term, FALSE); | |
| 1486 } | |
| 1487 | |
| 1488 /* | |
| 1489 * Switch from Terminal-Job mode to Terminal-Normal mode. | |
| 1490 * Suspends updating the terminal window. | |
| 1491 */ | |
| 1492 static void | |
| 1493 term_enter_normal_mode(void) | |
| 1494 { | |
| 1495 term_T *term = curbuf->b_term; | |
| 1496 | |
| 1497 /* Append the current terminal contents to the buffer. */ | |
| 1498 move_terminal_to_buffer(term); | |
| 1499 | |
| 1500 set_terminal_mode(term, TRUE); | |
| 1501 | |
| 1502 /* Move the window cursor to the position of the cursor in the | |
| 1503 * terminal. */ | |
| 1504 curwin->w_cursor.lnum = term->tl_scrollback_scrolled | |
| 1505 + term->tl_cursor_pos.row + 1; | |
| 1506 check_cursor(); | |
| 1507 coladvance(term->tl_cursor_pos.col); | |
| 1508 | |
| 1509 /* Display the same lines as in the terminal. */ | |
| 1510 curwin->w_topline = term->tl_scrollback_scrolled + 1; | |
| 1511 } | |
| 1512 | |
| 1513 /* | |
| 1514 * Returns TRUE if the current window contains a terminal and we are in | |
| 1515 * Terminal-Normal mode. | |
| 1516 */ | |
| 1517 int | |
| 1518 term_in_normal_mode(void) | |
| 1519 { | |
| 1520 term_T *term = curbuf->b_term; | |
| 1521 | |
| 1522 return term != NULL && term->tl_normal_mode; | |
| 1523 } | |
| 1524 | |
| 1525 /* | |
| 1526 * Switch from Terminal-Normal mode to Terminal-Job mode. | |
| 1527 * Restores updating the terminal window. | |
| 1528 */ | |
| 1529 void | |
| 1530 term_enter_job_mode() | |
| 1531 { | |
| 1532 term_T *term = curbuf->b_term; | |
| 1533 sb_line_T *line; | |
| 1534 garray_T *gap; | |
| 1535 | |
| 1536 /* Remove the terminal contents from the scrollback and the buffer. */ | |
| 1537 gap = &term->tl_scrollback; | |
| 1538 while (curbuf->b_ml.ml_line_count > term->tl_scrollback_scrolled | |
| 1539 && gap->ga_len > 0) | |
| 1540 { | |
| 1541 ml_delete(curbuf->b_ml.ml_line_count, FALSE); | |
| 1542 line = (sb_line_T *)gap->ga_data + gap->ga_len - 1; | |
| 1543 vim_free(line->sb_cells); | |
| 1544 --gap->ga_len; | |
| 1545 } | |
| 1546 check_cursor(); | |
| 1547 | |
| 1548 set_terminal_mode(term, FALSE); | |
| 1549 | |
| 1550 if (term->tl_channel_closed) | |
| 1551 cleanup_vterm(term); | |
| 1552 redraw_buf_and_status_later(curbuf, NOT_VALID); | |
| 1553 } | |
| 1554 | |
| 1555 /* | |
|
13344
68c4fc9ae216
patch 8.0.1546: using feedkeys() in a terminal may trigger mappings
Christian Brabandt <cb@256bit.org>
parents:
13335
diff
changeset
|
1556 * Get a key from the user with terminal mode mappings. |
| 12502 | 1557 * Note: while waiting a terminal may be closed and freed if the channel is |
| 1558 * closed and ++close was used. | |
| 1559 */ | |
| 1560 static int | |
| 1561 term_vgetc() | |
| 1562 { | |
| 1563 int c; | |
| 1564 int save_State = State; | |
| 1565 | |
| 1566 State = TERMINAL; | |
| 1567 got_int = FALSE; | |
| 1568 #ifdef WIN3264 | |
| 1569 ctrl_break_was_pressed = FALSE; | |
| 1570 #endif | |
| 1571 c = vgetc(); | |
| 1572 got_int = FALSE; | |
| 1573 State = save_State; | |
| 1574 return c; | |
| 1575 } | |
| 1576 | |
|
13448
a62b0bbc8834
patch 8.0.1598: cannot select text in a terminal with the mouse
Christian Brabandt <cb@256bit.org>
parents:
13444
diff
changeset
|
1577 static int mouse_was_outside = FALSE; |
|
a62b0bbc8834
patch 8.0.1598: cannot select text in a terminal with the mouse
Christian Brabandt <cb@256bit.org>
parents:
13444
diff
changeset
|
1578 |
| 12502 | 1579 /* |
| 1580 * Send keys to terminal. | |
| 1581 * Return FAIL when the key needs to be handled in Normal mode. | |
| 1582 * Return OK when the key was dropped or sent to the terminal. | |
| 1583 */ | |
| 1584 int | |
| 1585 send_keys_to_term(term_T *term, int c, int typed) | |
| 1586 { | |
| 1587 char msg[KEY_BUF_LEN]; | |
| 1588 size_t len; | |
| 1589 int dragging_outside = FALSE; | |
| 1590 | |
| 1591 /* Catch keys that need to be handled as in Normal mode. */ | |
| 1592 switch (c) | |
| 1593 { | |
| 1594 case NUL: | |
| 1595 case K_ZERO: | |
| 1596 if (typed) | |
| 1597 stuffcharReadbuff(c); | |
| 1598 return FAIL; | |
| 1599 | |
| 1600 case K_IGNORE: | |
| 1601 return FAIL; | |
| 1602 | |
| 1603 case K_LEFTDRAG: | |
| 1604 case K_MIDDLEDRAG: | |
| 1605 case K_RIGHTDRAG: | |
| 1606 case K_X1DRAG: | |
| 1607 case K_X2DRAG: | |
| 1608 dragging_outside = mouse_was_outside; | |
| 1609 /* FALLTHROUGH */ | |
| 1610 case K_LEFTMOUSE: | |
| 1611 case K_LEFTMOUSE_NM: | |
| 1612 case K_LEFTRELEASE: | |
| 1613 case K_LEFTRELEASE_NM: | |
|
12865
ebb4f6c93598
patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12845
diff
changeset
|
1614 case K_MOUSEMOVE: |
| 12502 | 1615 case K_MIDDLEMOUSE: |
| 1616 case K_MIDDLERELEASE: | |
| 1617 case K_RIGHTMOUSE: | |
| 1618 case K_RIGHTRELEASE: | |
| 1619 case K_X1MOUSE: | |
| 1620 case K_X1RELEASE: | |
| 1621 case K_X2MOUSE: | |
| 1622 case K_X2RELEASE: | |
| 1623 | |
| 1624 case K_MOUSEUP: | |
| 1625 case K_MOUSEDOWN: | |
| 1626 case K_MOUSELEFT: | |
| 1627 case K_MOUSERIGHT: | |
| 1628 if (mouse_row < W_WINROW(curwin) | |
|
12984
fc0d4a036654
patch 8.0.1368: cannot drag status or separator of new terminal window
Christian Brabandt <cb@256bit.org>
parents:
12973
diff
changeset
|
1629 || mouse_row >= (W_WINROW(curwin) + curwin->w_height) |
|
12513
3ca08bf99396
patch 8.0.1135: W_WINCOL() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12509
diff
changeset
|
1630 || mouse_col < curwin->w_wincol |
|
12984
fc0d4a036654
patch 8.0.1368: cannot drag status or separator of new terminal window
Christian Brabandt <cb@256bit.org>
parents:
12973
diff
changeset
|
1631 || mouse_col >= W_ENDCOL(curwin) |
| 12502 | 1632 || dragging_outside) |
| 1633 { | |
|
12984
fc0d4a036654
patch 8.0.1368: cannot drag status or separator of new terminal window
Christian Brabandt <cb@256bit.org>
parents:
12973
diff
changeset
|
1634 /* click or scroll outside the current window or on status line |
|
fc0d4a036654
patch 8.0.1368: cannot drag status or separator of new terminal window
Christian Brabandt <cb@256bit.org>
parents:
12973
diff
changeset
|
1635 * or vertical separator */ |
| 12502 | 1636 if (typed) |
| 1637 { | |
| 1638 stuffcharReadbuff(c); | |
| 1639 mouse_was_outside = TRUE; | |
| 1640 } | |
| 1641 return FAIL; | |
| 1642 } | |
| 1643 } | |
| 1644 if (typed) | |
| 1645 mouse_was_outside = FALSE; | |
| 1646 | |
| 1647 /* Convert the typed key to a sequence of bytes for the job. */ | |
| 1648 len = term_convert_key(term, c, msg); | |
| 1649 if (len > 0) | |
| 1650 /* TODO: if FAIL is returned, stop? */ | |
| 1651 channel_send(term->tl_job->jv_channel, get_tty_part(term), | |
| 1652 (char_u *)msg, (int)len, NULL); | |
| 1653 | |
| 1654 return OK; | |
| 1655 } | |
| 1656 | |
| 1657 static void | |
| 1658 position_cursor(win_T *wp, VTermPos *pos) | |
| 1659 { | |
| 1660 wp->w_wrow = MIN(pos->row, MAX(0, wp->w_height - 1)); | |
| 1661 wp->w_wcol = MIN(pos->col, MAX(0, wp->w_width - 1)); | |
| 1662 wp->w_valid |= (VALID_WCOL|VALID_WROW); | |
| 1663 } | |
| 1664 | |
| 1665 /* | |
| 1666 * Handle CTRL-W "": send register contents to the job. | |
| 1667 */ | |
| 1668 static void | |
| 1669 term_paste_register(int prev_c UNUSED) | |
| 1670 { | |
| 1671 int c; | |
| 1672 list_T *l; | |
| 1673 listitem_T *item; | |
| 1674 long reglen = 0; | |
| 1675 int type; | |
| 1676 | |
| 1677 #ifdef FEAT_CMDL_INFO | |
| 1678 if (add_to_showcmd(prev_c)) | |
| 1679 if (add_to_showcmd('"')) | |
| 1680 out_flush(); | |
| 1681 #endif | |
| 1682 c = term_vgetc(); | |
| 1683 #ifdef FEAT_CMDL_INFO | |
| 1684 clear_showcmd(); | |
| 1685 #endif | |
| 1686 if (!term_use_loop()) | |
| 1687 /* job finished while waiting for a character */ | |
| 1688 return; | |
| 1689 | |
| 1690 /* CTRL-W "= prompt for expression to evaluate. */ | |
| 1691 if (c == '=' && get_expr_register() != '=') | |
| 1692 return; | |
| 1693 if (!term_use_loop()) | |
| 1694 /* job finished while waiting for a character */ | |
| 1695 return; | |
| 1696 | |
| 1697 l = (list_T *)get_reg_contents(c, GREG_LIST); | |
| 1698 if (l != NULL) | |
| 1699 { | |
| 1700 type = get_reg_type(c, ®len); | |
| 1701 for (item = l->lv_first; item != NULL; item = item->li_next) | |
| 1702 { | |
| 1703 char_u *s = get_tv_string(&item->li_tv); | |
| 1704 #ifdef WIN3264 | |
| 1705 char_u *tmp = s; | |
| 1706 | |
| 1707 if (!enc_utf8 && enc_codepage > 0) | |
| 1708 { | |
| 1709 WCHAR *ret = NULL; | |
| 1710 int length = 0; | |
| 1711 | |
| 1712 MultiByteToWideChar_alloc(enc_codepage, 0, (char *)s, | |
| 1713 (int)STRLEN(s), &ret, &length); | |
| 1714 if (ret != NULL) | |
| 1715 { | |
| 1716 WideCharToMultiByte_alloc(CP_UTF8, 0, | |
| 1717 ret, length, (char **)&s, &length, 0, 0); | |
| 1718 vim_free(ret); | |
| 1719 } | |
| 1720 } | |
| 1721 #endif | |
| 1722 channel_send(curbuf->b_term->tl_job->jv_channel, PART_IN, | |
| 1723 s, (int)STRLEN(s), NULL); | |
| 1724 #ifdef WIN3264 | |
| 1725 if (tmp != s) | |
| 1726 vim_free(s); | |
| 1727 #endif | |
| 1728 | |
| 1729 if (item->li_next != NULL || type == MLINE) | |
| 1730 channel_send(curbuf->b_term->tl_job->jv_channel, PART_IN, | |
| 1731 (char_u *)"\r", 1, NULL); | |
| 1732 } | |
| 1733 list_free(l); | |
| 1734 } | |
| 1735 } | |
| 1736 | |
| 1737 #if defined(FEAT_GUI) || defined(PROTO) | |
| 1738 /* | |
| 1739 * Return TRUE when the cursor of the terminal should be displayed. | |
| 1740 */ | |
| 1741 int | |
| 1742 terminal_is_active() | |
| 1743 { | |
| 1744 return in_terminal_loop != NULL; | |
| 1745 } | |
| 1746 | |
| 1747 cursorentry_T * | |
| 1748 term_get_cursor_shape(guicolor_T *fg, guicolor_T *bg) | |
| 1749 { | |
| 1750 term_T *term = in_terminal_loop; | |
| 1751 static cursorentry_T entry; | |
| 1752 | |
| 1753 vim_memset(&entry, 0, sizeof(entry)); | |
| 1754 entry.shape = entry.mshape = | |
| 1755 term->tl_cursor_shape == VTERM_PROP_CURSORSHAPE_UNDERLINE ? SHAPE_HOR : | |
| 1756 term->tl_cursor_shape == VTERM_PROP_CURSORSHAPE_BAR_LEFT ? SHAPE_VER : | |
| 1757 SHAPE_BLOCK; | |
| 1758 entry.percentage = 20; | |
| 1759 if (term->tl_cursor_blink) | |
| 1760 { | |
| 1761 entry.blinkwait = 700; | |
| 1762 entry.blinkon = 400; | |
| 1763 entry.blinkoff = 250; | |
| 1764 } | |
| 1765 *fg = gui.back_pixel; | |
| 1766 if (term->tl_cursor_color == NULL) | |
| 1767 *bg = gui.norm_pixel; | |
| 1768 else | |
| 1769 *bg = color_name2handle(term->tl_cursor_color); | |
| 1770 entry.name = "n"; | |
| 1771 entry.used_for = SHAPE_CURSOR; | |
| 1772 | |
| 1773 return &entry; | |
| 1774 } | |
| 1775 #endif | |
| 1776 | |
|
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
|
1777 static void |
|
53f0c469dfc6
patch 8.0.1477: redraw flicker when moving the mouse outside of terminal window
Christian Brabandt <cb@256bit.org>
parents:
13132
diff
changeset
|
1778 may_output_cursor_props(void) |
|
53f0c469dfc6
patch 8.0.1477: redraw flicker when moving the mouse outside of terminal window
Christian Brabandt <cb@256bit.org>
parents:
13132
diff
changeset
|
1779 { |
|
53f0c469dfc6
patch 8.0.1477: redraw flicker when moving the mouse outside of terminal window
Christian Brabandt <cb@256bit.org>
parents:
13132
diff
changeset
|
1780 if (STRCMP(last_set_cursor_color, desired_cursor_color) != 0 |
|
53f0c469dfc6
patch 8.0.1477: redraw flicker when moving the mouse outside of terminal window
Christian Brabandt <cb@256bit.org>
parents:
13132
diff
changeset
|
1781 || last_set_cursor_shape != desired_cursor_shape |
|
53f0c469dfc6
patch 8.0.1477: redraw flicker when moving the mouse outside of terminal window
Christian Brabandt <cb@256bit.org>
parents:
13132
diff
changeset
|
1782 || last_set_cursor_blink != desired_cursor_blink) |
|
53f0c469dfc6
patch 8.0.1477: redraw flicker when moving the mouse outside of terminal window
Christian Brabandt <cb@256bit.org>
parents:
13132
diff
changeset
|
1783 { |
|
53f0c469dfc6
patch 8.0.1477: redraw flicker when moving the mouse outside of terminal window
Christian Brabandt <cb@256bit.org>
parents:
13132
diff
changeset
|
1784 last_set_cursor_color = desired_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
|
1785 last_set_cursor_shape = desired_cursor_shape; |
|
53f0c469dfc6
patch 8.0.1477: redraw flicker when moving the mouse outside of terminal window
Christian Brabandt <cb@256bit.org>
parents:
13132
diff
changeset
|
1786 last_set_cursor_blink = desired_cursor_blink; |
|
53f0c469dfc6
patch 8.0.1477: redraw flicker when moving the mouse outside of terminal window
Christian Brabandt <cb@256bit.org>
parents:
13132
diff
changeset
|
1787 term_cursor_color(desired_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
|
1788 if (desired_cursor_shape == -1 || desired_cursor_blink == -1) |
|
53f0c469dfc6
patch 8.0.1477: redraw flicker when moving the mouse outside of terminal window
Christian Brabandt <cb@256bit.org>
parents:
13132
diff
changeset
|
1789 /* this will restore the initial cursor style, if possible */ |
|
53f0c469dfc6
patch 8.0.1477: redraw flicker when moving the mouse outside of terminal window
Christian Brabandt <cb@256bit.org>
parents:
13132
diff
changeset
|
1790 ui_cursor_shape_forced(TRUE); |
|
53f0c469dfc6
patch 8.0.1477: redraw flicker when moving the mouse outside of terminal window
Christian Brabandt <cb@256bit.org>
parents:
13132
diff
changeset
|
1791 else |
|
53f0c469dfc6
patch 8.0.1477: redraw flicker when moving the mouse outside of terminal window
Christian Brabandt <cb@256bit.org>
parents:
13132
diff
changeset
|
1792 term_cursor_shape(desired_cursor_shape, desired_cursor_blink); |
|
53f0c469dfc6
patch 8.0.1477: redraw flicker when moving the mouse outside of terminal window
Christian Brabandt <cb@256bit.org>
parents:
13132
diff
changeset
|
1793 } |
|
53f0c469dfc6
patch 8.0.1477: redraw flicker when moving the mouse outside of terminal window
Christian Brabandt <cb@256bit.org>
parents:
13132
diff
changeset
|
1794 } |
|
53f0c469dfc6
patch 8.0.1477: redraw flicker when moving the mouse outside of terminal window
Christian Brabandt <cb@256bit.org>
parents:
13132
diff
changeset
|
1795 |
|
53f0c469dfc6
patch 8.0.1477: redraw flicker when moving the mouse outside of terminal window
Christian Brabandt <cb@256bit.org>
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1796 /* |
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1797 * Set the cursor color and shape, if not last set to these. |
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1798 */ |
| 12502 | 1799 static void |
| 1800 may_set_cursor_props(term_T *term) | |
| 1801 { | |
| 1802 #ifdef FEAT_GUI | |
| 1803 /* For the GUI the cursor properties are obtained with | |
| 1804 * term_get_cursor_shape(). */ | |
| 1805 if (gui.in_use) | |
| 1806 return; | |
| 1807 #endif | |
| 1808 if (in_terminal_loop == term) | |
| 1809 { | |
| 1810 if (term->tl_cursor_color != NULL) | |
|
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1811 desired_cursor_color = term->tl_cursor_color; |
| 12502 | 1812 else |
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1813 desired_cursor_color = (char_u *)""; |
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1814 desired_cursor_shape = term->tl_cursor_shape; |
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1815 desired_cursor_blink = term->tl_cursor_blink; |
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1816 may_output_cursor_props(); |
| 12502 | 1817 } |
| 1818 } | |
| 1819 | |
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1820 /* |
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1821 * Reset the desired cursor properties and restore them when needed. |
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1822 */ |
| 12502 | 1823 static void |
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1824 prepare_restore_cursor_props(void) |
| 12502 | 1825 { |
| 1826 #ifdef FEAT_GUI | |
| 1827 if (gui.in_use) | |
| 1828 return; | |
| 1829 #endif | |
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1830 desired_cursor_color = (char_u *)""; |
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1831 desired_cursor_shape = -1; |
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1832 desired_cursor_blink = -1; |
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1833 may_output_cursor_props(); |
| 12502 | 1834 } |
| 1835 | |
| 1836 /* | |
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1837 * Called when entering a window with the mouse. If this is a terminal window |
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1838 * we may want to change state. |
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1839 */ |
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1840 void |
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1841 term_win_entered() |
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1842 { |
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1843 term_T *term = curbuf->b_term; |
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1844 |
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1845 if (term != NULL) |
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1846 { |
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1847 if (term_use_loop()) |
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1848 { |
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1849 reset_VIsual_and_resel(); |
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1850 if (State & INSERT) |
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1851 stop_insert_mode = TRUE; |
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1852 } |
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1853 mouse_was_outside = FALSE; |
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1854 enter_mouse_col = mouse_col; |
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1855 enter_mouse_row = mouse_row; |
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1856 } |
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1857 } |
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1858 |
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1859 /* |
| 12502 | 1860 * Returns TRUE if the current window contains a terminal and we are sending |
| 1861 * keys to the job. | |
| 1862 */ | |
| 1863 int | |
| 1864 term_use_loop(void) | |
| 1865 { | |
| 1866 term_T *term = curbuf->b_term; | |
| 1867 | |
| 1868 return term != NULL | |
| 1869 && !term->tl_normal_mode | |
| 1870 && term->tl_vterm != NULL | |
| 1871 && term_job_running(term); | |
| 1872 } | |
| 1873 | |
| 1874 /* | |
| 1875 * Wait for input and send it to the job. | |
| 1876 * When "blocking" is TRUE wait for a character to be typed. Otherwise return | |
| 1877 * when there is no more typahead. | |
| 1878 * Return when the start of a CTRL-W command is typed or anything else that | |
| 1879 * should be handled as a Normal mode command. | |
| 1880 * Returns OK if a typed character is to be handled in Normal mode, FAIL if | |
| 1881 * the terminal was closed. | |
| 1882 */ | |
| 1883 int | |
| 1884 terminal_loop(int blocking) | |
| 1885 { | |
| 1886 int c; | |
| 1887 int termkey = 0; | |
| 1888 int ret; | |
|
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1889 #ifdef UNIX |
|
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1890 int tty_fd = curbuf->b_term->tl_job->jv_channel |
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1891 ->ch_part[get_tty_part(curbuf->b_term)].ch_fd; |
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1892 #endif |
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1893 int restore_cursor; |
| 12502 | 1894 |
| 1895 /* Remember the terminal we are sending keys to. However, the terminal | |
| 1896 * might be closed while waiting for a character, e.g. typing "exit" in a | |
| 1897 * shell and ++close was used. Therefore use curbuf->b_term instead of a | |
| 1898 * stored reference. */ | |
| 1899 in_terminal_loop = curbuf->b_term; | |
| 1900 | |
| 1901 if (*curwin->w_p_tk != NUL) | |
| 1902 termkey = string_to_key(curwin->w_p_tk, TRUE); | |
| 1903 position_cursor(curwin, &curbuf->b_term->tl_cursor_pos); | |
| 1904 may_set_cursor_props(curbuf->b_term); | |
| 1905 | |
|
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1906 while (blocking || vpeekc_nomap() != NUL) |
| 12502 | 1907 { |
| 1908 /* TODO: skip screen update when handling a sequence of keys. */ | |
| 1909 /* Repeat redrawing in case a message is received while redrawing. */ | |
| 1910 while (must_redraw != 0) | |
| 1911 if (update_screen(0) == FAIL) | |
| 1912 break; | |
| 1913 update_cursor(curbuf->b_term, FALSE); | |
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1914 restore_cursor = TRUE; |
| 12502 | 1915 |
| 1916 c = term_vgetc(); | |
| 1917 if (!term_use_loop()) | |
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1918 { |
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1919 /* Job finished while waiting for a character. Push back the |
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1920 * received character. */ |
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1921 if (c != K_IGNORE) |
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1922 vungetc(c); |
| 12502 | 1923 break; |
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1924 } |
| 12502 | 1925 if (c == K_IGNORE) |
| 1926 continue; | |
| 1927 | |
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1928 #ifdef UNIX |
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1929 /* |
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1930 * The shell or another program may change the tty settings. Getting |
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1931 * them for every typed character is a bit of overhead, but it's needed |
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1932 * for the first character typed, e.g. when Vim starts in a shell. |
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1933 */ |
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1934 if (isatty(tty_fd)) |
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1935 { |
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1936 ttyinfo_T info; |
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1937 |
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1938 /* Get the current backspace character of the pty. */ |
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1939 if (get_tty_info(tty_fd, &info) == OK) |
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1940 term_backspace_char = info.backspace; |
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1941 } |
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1942 #endif |
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1943 |
| 12502 | 1944 #ifdef WIN3264 |
| 1945 /* On Windows winpty handles CTRL-C, don't send a CTRL_C_EVENT. | |
| 1946 * Use CTRL-BREAK to kill the job. */ | |
| 1947 if (ctrl_break_was_pressed) | |
| 1948 mch_signal_job(curbuf->b_term->tl_job, (char_u *)"kill"); | |
| 1949 #endif | |
| 1950 /* Was either CTRL-W (termkey) or CTRL-\ pressed? */ | |
| 1951 if (c == (termkey == 0 ? Ctrl_W : termkey) || c == Ctrl_BSL) | |
| 1952 { | |
| 1953 int prev_c = c; | |
| 1954 | |
| 1955 #ifdef FEAT_CMDL_INFO | |
| 1956 if (add_to_showcmd(c)) | |
| 1957 out_flush(); | |
| 1958 #endif | |
| 1959 c = term_vgetc(); | |
| 1960 #ifdef FEAT_CMDL_INFO | |
| 1961 clear_showcmd(); | |
| 1962 #endif | |
| 1963 if (!term_use_loop()) | |
| 1964 /* job finished while waiting for a character */ | |
| 1965 break; | |
| 1966 | |
| 1967 if (prev_c == Ctrl_BSL) | |
| 1968 { | |
| 1969 if (c == Ctrl_N) | |
| 1970 { | |
| 1971 /* CTRL-\ CTRL-N : go to Terminal-Normal mode. */ | |
| 1972 term_enter_normal_mode(); | |
| 1973 ret = FAIL; | |
| 1974 goto theend; | |
| 1975 } | |
| 1976 /* Send both keys to the terminal. */ | |
| 1977 send_keys_to_term(curbuf->b_term, prev_c, TRUE); | |
| 1978 } | |
| 1979 else if (c == Ctrl_C) | |
| 1980 { | |
| 1981 /* "CTRL-W CTRL-C" or 'termkey' CTRL-C: end the job */ | |
| 1982 mch_signal_job(curbuf->b_term->tl_job, (char_u *)"kill"); | |
| 1983 } | |
| 1984 else if (termkey == 0 && c == '.') | |
| 1985 { | |
| 1986 /* "CTRL-W .": send CTRL-W to the job */ | |
| 1987 c = Ctrl_W; | |
| 1988 } | |
| 1989 else if (c == 'N') | |
| 1990 { | |
| 1991 /* CTRL-W N : go to Terminal-Normal mode. */ | |
| 1992 term_enter_normal_mode(); | |
| 1993 ret = FAIL; | |
| 1994 goto theend; | |
| 1995 } | |
| 1996 else if (c == '"') | |
| 1997 { | |
| 1998 term_paste_register(prev_c); | |
| 1999 continue; | |
| 2000 } | |
| 2001 else if (termkey == 0 || c != termkey) | |
| 2002 { | |
| 2003 stuffcharReadbuff(Ctrl_W); | |
| 2004 stuffcharReadbuff(c); | |
| 2005 ret = OK; | |
| 2006 goto theend; | |
| 2007 } | |
| 2008 } | |
| 2009 # ifdef WIN3264 | |
| 2010 if (!enc_utf8 && has_mbyte && c >= 0x80) | |
| 2011 { | |
| 2012 WCHAR wc; | |
| 2013 char_u mb[3]; | |
| 2014 | |
| 2015 mb[0] = (unsigned)c >> 8; | |
| 2016 mb[1] = c; | |
| 2017 if (MultiByteToWideChar(GetACP(), 0, (char*)mb, 2, &wc, 1) > 0) | |
| 2018 c = wc; | |
| 2019 } | |
| 2020 # endif | |
| 2021 if (send_keys_to_term(curbuf->b_term, c, TRUE) != OK) | |
| 2022 { | |
|
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2023 if (c == K_MOUSEMOVE) |
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2024 /* We are sure to come back here, don't reset the cursor color |
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2025 * and shape to avoid flickering. */ |
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2026 restore_cursor = FALSE; |
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2027 |
| 12502 | 2028 ret = OK; |
| 2029 goto theend; | |
| 2030 } | |
| 2031 } | |
| 2032 ret = FAIL; | |
| 2033 | |
| 2034 theend: | |
| 2035 in_terminal_loop = NULL; | |
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2036 if (restore_cursor) |
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2037 prepare_restore_cursor_props(); |
| 12502 | 2038 return ret; |
| 2039 } | |
| 2040 | |
| 2041 /* | |
| 2042 * Called when a job has finished. | |
| 2043 * This updates the title and status, but does not close the vterm, because | |
| 2044 * there might still be pending output in the channel. | |
| 2045 */ | |
| 2046 void | |
| 2047 term_job_ended(job_T *job) | |
| 2048 { | |
| 2049 term_T *term; | |
| 2050 int did_one = FALSE; | |
| 2051 | |
| 2052 for (term = first_term; term != NULL; term = term->tl_next) | |
| 2053 if (term->tl_job == job) | |
| 2054 { | |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13219
diff
changeset
|
2055 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
|
2056 VIM_CLEAR(term->tl_status_text); |
| 12502 | 2057 redraw_buf_and_status_later(term->tl_buffer, VALID); |
| 2058 did_one = TRUE; | |
| 2059 } | |
| 2060 if (did_one) | |
| 2061 redraw_statuslines(); | |
| 2062 if (curbuf->b_term != NULL) | |
| 2063 { | |
| 2064 if (curbuf->b_term->tl_job == job) | |
| 2065 maketitle(); | |
| 2066 update_cursor(curbuf->b_term, TRUE); | |
| 2067 } | |
| 2068 } | |
| 2069 | |
| 2070 static void | |
| 2071 may_toggle_cursor(term_T *term) | |
| 2072 { | |
| 2073 if (in_terminal_loop == term) | |
| 2074 { | |
| 2075 if (term->tl_cursor_visible) | |
| 2076 cursor_on(); | |
| 2077 else | |
| 2078 cursor_off(); | |
| 2079 } | |
| 2080 } | |
| 2081 | |
| 2082 /* | |
| 2083 * Reverse engineer the RGB value into a cterm color index. | |
|
12966
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patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2084 * First color is 1. Return 0 if no match found (default color). |
| 12502 | 2085 */ |
| 2086 static int | |
| 2087 color2index(VTermColor *color, int fg, int *boldp) | |
| 2088 { | |
| 2089 int red = color->red; | |
| 2090 int blue = color->blue; | |
| 2091 int green = color->green; | |
| 2092 | |
|
12966
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
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12907
diff
changeset
|
2093 if (color->ansi_index != VTERM_ANSI_INDEX_NONE) |
| 12502 | 2094 { |
|
12966
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2095 /* First 16 colors and default: use the ANSI index, because these |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2096 * colors can be redefined. */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2097 if (t_colors >= 16) |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
2098 return color->ansi_index; |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2099 switch (color->ansi_index) |
| 12502 | 2100 { |
|
12966
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2101 case 0: return 0; |
|
13329
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
2102 case 1: return lookup_color( 0, fg, boldp) + 1; /* black */ |
|
12966
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2103 case 2: return lookup_color( 4, fg, boldp) + 1; /* dark red */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2104 case 3: return lookup_color( 2, fg, boldp) + 1; /* dark green */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2105 case 4: return lookup_color( 6, fg, boldp) + 1; /* brown */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2106 case 5: return lookup_color( 1, fg, boldp) + 1; /* dark blue*/ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2107 case 6: return lookup_color( 5, fg, boldp) + 1; /* dark magenta */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2108 case 7: return lookup_color( 3, fg, boldp) + 1; /* dark cyan */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2109 case 8: return lookup_color( 8, fg, boldp) + 1; /* light grey */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2110 case 9: return lookup_color(12, fg, boldp) + 1; /* dark grey */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2111 case 10: return lookup_color(20, fg, boldp) + 1; /* red */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2112 case 11: return lookup_color(16, fg, boldp) + 1; /* green */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2113 case 12: return lookup_color(24, fg, boldp) + 1; /* yellow */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2114 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
|
2115 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
|
2116 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
|
2117 case 16: return lookup_color(26, fg, boldp) + 1; /* white */ |
| 12502 | 2118 } |
| 2119 } | |
|
12966
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patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2120 |
| 12502 | 2121 if (t_colors >= 256) |
| 2122 { | |
| 2123 if (red == blue && red == green) | |
| 2124 { | |
|
12541
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2125 /* 24-color greyscale plus white and black */ |
| 12502 | 2126 static int cutoff[23] = { |
|
12541
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2127 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
|
2128 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
|
2129 0xD5, 0xDF, 0xE9}; |
| 12502 | 2130 int i; |
| 2131 | |
|
12541
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
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changeset
|
2132 if (red < 5) |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2133 return 17; /* 00/00/00 */ |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2134 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
|
2135 return 232; |
| 12502 | 2136 for (i = 0; i < 23; ++i) |
| 2137 if (red < cutoff[i]) | |
| 2138 return i + 233; | |
| 2139 return 256; | |
| 2140 } | |
|
12541
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2141 { |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2142 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
|
2143 int ri, gi, bi; |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2144 |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2145 /* 216-color cube */ |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2146 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
|
2147 if (red < cutoff[ri]) |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2148 break; |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2149 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
|
2150 if (green < cutoff[gi]) |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2151 break; |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2152 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
|
2153 if (blue < cutoff[bi]) |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2154 break; |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
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changeset
|
2155 return 17 + ri * 36 + gi * 6 + bi; |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2156 } |
| 12502 | 2157 } |
| 2158 return 0; | |
| 2159 } | |
| 2160 | |
| 2161 /* | |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2162 * Convert Vterm attributes to highlight flags. |
| 12502 | 2163 */ |
| 2164 static int | |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2165 vtermAttr2hl(VTermScreenCellAttrs cellattrs) |
| 12502 | 2166 { |
| 2167 int attr = 0; | |
| 2168 | |
| 2169 if (cellattrs.bold) | |
| 2170 attr |= HL_BOLD; | |
| 2171 if (cellattrs.underline) | |
| 2172 attr |= HL_UNDERLINE; | |
| 2173 if (cellattrs.italic) | |
| 2174 attr |= HL_ITALIC; | |
| 2175 if (cellattrs.strike) | |
| 2176 attr |= HL_STRIKETHROUGH; | |
| 2177 if (cellattrs.reverse) | |
| 2178 attr |= HL_INVERSE; | |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2179 return attr; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2180 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
13294
diff
changeset
|
2181 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2182 /* |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2183 * 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
|
2184 */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2185 static void |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2186 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
|
2187 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2188 vim_memset(&cell->attrs, 0, sizeof(VTermScreenCellAttrs)); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
2189 if (attr & HL_BOLD) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
13294
diff
changeset
|
2190 cell->attrs.bold = 1; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
13294
diff
changeset
|
2191 if (attr & HL_UNDERLINE) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2192 cell->attrs.underline = 1; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
2193 if (attr & HL_ITALIC) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2194 cell->attrs.italic = 1; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2195 if (attr & HL_STRIKETHROUGH) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2196 cell->attrs.strike = 1; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2197 if (attr & HL_INVERSE) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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diff
changeset
|
2198 cell->attrs.reverse = 1; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2199 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2200 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2201 /* |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
2202 * Convert the attributes of a vterm cell into an attribute index. |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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changeset
|
2203 */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
2204 static int |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2205 cell2attr(VTermScreenCellAttrs cellattrs, VTermColor cellfg, VTermColor cellbg) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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changeset
|
2206 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2207 int attr = vtermAttr2hl(cellattrs); |
| 12502 | 2208 |
| 2209 #ifdef FEAT_GUI | |
| 2210 if (gui.in_use) | |
| 2211 { | |
| 2212 guicolor_T fg, bg; | |
| 2213 | |
| 2214 fg = gui_mch_get_rgb_color(cellfg.red, cellfg.green, cellfg.blue); | |
| 2215 bg = gui_mch_get_rgb_color(cellbg.red, cellbg.green, cellbg.blue); | |
| 2216 return get_gui_attr_idx(attr, fg, bg); | |
| 2217 } | |
| 2218 else | |
| 2219 #endif | |
| 2220 #ifdef FEAT_TERMGUICOLORS | |
| 2221 if (p_tgc) | |
| 2222 { | |
| 2223 guicolor_T fg, bg; | |
| 2224 | |
| 2225 fg = gui_get_rgb_color_cmn(cellfg.red, cellfg.green, cellfg.blue); | |
| 2226 bg = gui_get_rgb_color_cmn(cellbg.red, cellbg.green, cellbg.blue); | |
| 2227 | |
| 2228 return get_tgc_attr_idx(attr, fg, bg); | |
| 2229 } | |
| 2230 else | |
| 2231 #endif | |
| 2232 { | |
| 2233 int bold = MAYBE; | |
| 2234 int fg = color2index(&cellfg, TRUE, &bold); | |
| 2235 int bg = color2index(&cellbg, FALSE, &bold); | |
| 2236 | |
|
12969
a9f6a874b64f
patch 8.0.1360: the Terminal highlighting doesn't work in a terminal
Christian Brabandt <cb@256bit.org>
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12966
diff
changeset
|
2237 /* 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
|
2238 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
|
2239 { |
|
12973
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
2240 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
|
2241 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
|
2242 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
|
2243 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
|
2244 } |
|
a9f6a874b64f
patch 8.0.1360: the Terminal highlighting doesn't work in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12966
diff
changeset
|
2245 |
| 12502 | 2246 /* with 8 colors set the bold attribute to get a bright foreground */ |
| 2247 if (bold == TRUE) | |
| 2248 attr |= HL_BOLD; | |
| 2249 return get_cterm_attr_idx(attr, fg, bg); | |
| 2250 } | |
| 2251 return 0; | |
| 2252 } | |
| 2253 | |
| 2254 static int | |
| 2255 handle_damage(VTermRect rect, void *user) | |
| 2256 { | |
| 2257 term_T *term = (term_T *)user; | |
| 2258 | |
| 2259 term->tl_dirty_row_start = MIN(term->tl_dirty_row_start, rect.start_row); | |
| 2260 term->tl_dirty_row_end = MAX(term->tl_dirty_row_end, rect.end_row); | |
| 2261 redraw_buf_later(term->tl_buffer, NOT_VALID); | |
| 2262 return 1; | |
| 2263 } | |
| 2264 | |
| 2265 static int | |
| 2266 handle_moverect(VTermRect dest, VTermRect src, void *user) | |
| 2267 { | |
| 2268 term_T *term = (term_T *)user; | |
| 2269 | |
| 2270 /* Scrolling up is done much more efficiently by deleting lines instead of | |
| 2271 * redrawing the text. */ | |
| 2272 if (dest.start_col == src.start_col | |
| 2273 && dest.end_col == src.end_col | |
| 2274 && dest.start_row < src.start_row) | |
| 2275 { | |
| 2276 win_T *wp; | |
| 2277 VTermColor fg, bg; | |
| 2278 VTermScreenCellAttrs attr; | |
| 2279 int clear_attr; | |
| 2280 | |
| 2281 /* Set the color to clear lines with. */ | |
| 2282 vterm_state_get_default_colors(vterm_obtain_state(term->tl_vterm), | |
| 2283 &fg, &bg); | |
| 2284 vim_memset(&attr, 0, sizeof(attr)); | |
| 2285 clear_attr = cell2attr(attr, fg, bg); | |
| 2286 | |
| 2287 FOR_ALL_WINDOWS(wp) | |
| 2288 { | |
| 2289 if (wp->w_buffer == term->tl_buffer) | |
| 2290 win_del_lines(wp, dest.start_row, | |
| 2291 src.start_row - dest.start_row, FALSE, FALSE, | |
| 2292 clear_attr); | |
| 2293 } | |
| 2294 } | |
|
12578
f8beecfea2c4
patch 8.0.1167: Motif: typing in terminal window is slow
Christian Brabandt <cb@256bit.org>
parents:
12541
diff
changeset
|
2295 |
|
f8beecfea2c4
patch 8.0.1167: Motif: typing in terminal window is slow
Christian Brabandt <cb@256bit.org>
parents:
12541
diff
changeset
|
2296 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
|
2297 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
|
2298 |
| 12502 | 2299 redraw_buf_later(term->tl_buffer, NOT_VALID); |
| 2300 return 1; | |
| 2301 } | |
| 2302 | |
| 2303 static int | |
| 2304 handle_movecursor( | |
| 2305 VTermPos pos, | |
| 2306 VTermPos oldpos UNUSED, | |
| 2307 int visible, | |
| 2308 void *user) | |
| 2309 { | |
| 2310 term_T *term = (term_T *)user; | |
| 2311 win_T *wp; | |
| 2312 | |
| 2313 term->tl_cursor_pos = pos; | |
| 2314 term->tl_cursor_visible = visible; | |
| 2315 | |
| 2316 FOR_ALL_WINDOWS(wp) | |
| 2317 { | |
| 2318 if (wp->w_buffer == term->tl_buffer) | |
| 2319 position_cursor(wp, &pos); | |
| 2320 } | |
| 2321 if (term->tl_buffer == curbuf && !term->tl_normal_mode) | |
| 2322 { | |
| 2323 may_toggle_cursor(term); | |
| 2324 update_cursor(term, term->tl_cursor_visible); | |
| 2325 } | |
| 2326 | |
| 2327 return 1; | |
| 2328 } | |
| 2329 | |
| 2330 static int | |
| 2331 handle_settermprop( | |
| 2332 VTermProp prop, | |
| 2333 VTermValue *value, | |
| 2334 void *user) | |
| 2335 { | |
| 2336 term_T *term = (term_T *)user; | |
| 2337 | |
| 2338 switch (prop) | |
| 2339 { | |
| 2340 case VTERM_PROP_TITLE: | |
| 2341 vim_free(term->tl_title); | |
| 2342 /* a blank title isn't useful, make it empty, so that "running" is | |
| 2343 * displayed */ | |
| 2344 if (*skipwhite((char_u *)value->string) == NUL) | |
| 2345 term->tl_title = NULL; | |
| 2346 #ifdef WIN3264 | |
| 2347 else if (!enc_utf8 && enc_codepage > 0) | |
| 2348 { | |
| 2349 WCHAR *ret = NULL; | |
| 2350 int length = 0; | |
| 2351 | |
| 2352 MultiByteToWideChar_alloc(CP_UTF8, 0, | |
| 2353 (char*)value->string, (int)STRLEN(value->string), | |
| 2354 &ret, &length); | |
| 2355 if (ret != NULL) | |
| 2356 { | |
| 2357 WideCharToMultiByte_alloc(enc_codepage, 0, | |
| 2358 ret, length, (char**)&term->tl_title, | |
| 2359 &length, 0, 0); | |
| 2360 vim_free(ret); | |
| 2361 } | |
| 2362 } | |
| 2363 #endif | |
| 2364 else | |
| 2365 term->tl_title = vim_strsave((char_u *)value->string); | |
|
13244
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Christian Brabandt <cb@256bit.org>
parents:
13219
diff
changeset
|
2366 VIM_CLEAR(term->tl_status_text); |
| 12502 | 2367 if (term == curbuf->b_term) |
| 2368 maketitle(); | |
| 2369 break; | |
| 2370 | |
| 2371 case VTERM_PROP_CURSORVISIBLE: | |
| 2372 term->tl_cursor_visible = value->boolean; | |
| 2373 may_toggle_cursor(term); | |
| 2374 out_flush(); | |
| 2375 break; | |
| 2376 | |
| 2377 case VTERM_PROP_CURSORBLINK: | |
| 2378 term->tl_cursor_blink = value->boolean; | |
| 2379 may_set_cursor_props(term); | |
| 2380 break; | |
| 2381 | |
| 2382 case VTERM_PROP_CURSORSHAPE: | |
| 2383 term->tl_cursor_shape = value->number; | |
| 2384 may_set_cursor_props(term); | |
| 2385 break; | |
| 2386 | |
| 2387 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
|
2388 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
|
2389 desired_cursor_color = (char_u *)""; |
| 12502 | 2390 vim_free(term->tl_cursor_color); |
| 2391 if (*value->string == NUL) | |
| 2392 term->tl_cursor_color = NULL; | |
| 2393 else | |
| 2394 term->tl_cursor_color = vim_strsave((char_u *)value->string); | |
| 2395 may_set_cursor_props(term); | |
| 2396 break; | |
| 2397 | |
| 2398 case VTERM_PROP_ALTSCREEN: | |
| 2399 /* TODO: do anything else? */ | |
| 2400 term->tl_using_altscreen = value->boolean; | |
| 2401 break; | |
| 2402 | |
| 2403 default: | |
| 2404 break; | |
| 2405 } | |
| 2406 /* Always return 1, otherwise vterm doesn't store the value internally. */ | |
| 2407 return 1; | |
| 2408 } | |
| 2409 | |
| 2410 /* | |
| 2411 * The job running in the terminal resized the terminal. | |
| 2412 */ | |
| 2413 static int | |
| 2414 handle_resize(int rows, int cols, void *user) | |
| 2415 { | |
| 2416 term_T *term = (term_T *)user; | |
| 2417 win_T *wp; | |
| 2418 | |
| 2419 term->tl_rows = rows; | |
| 2420 term->tl_cols = cols; | |
| 2421 if (term->tl_vterm_size_changed) | |
| 2422 /* Size was set by vterm_set_size(), don't set the window size. */ | |
| 2423 term->tl_vterm_size_changed = FALSE; | |
| 2424 else | |
| 2425 { | |
| 2426 FOR_ALL_WINDOWS(wp) | |
| 2427 { | |
| 2428 if (wp->w_buffer == term->tl_buffer) | |
| 2429 { | |
| 2430 win_setheight_win(rows, wp); | |
| 2431 win_setwidth_win(cols, wp); | |
| 2432 } | |
| 2433 } | |
| 2434 redraw_buf_later(term->tl_buffer, NOT_VALID); | |
| 2435 } | |
| 2436 return 1; | |
| 2437 } | |
| 2438 | |
| 2439 /* | |
| 2440 * Handle a line that is pushed off the top of the screen. | |
| 2441 */ | |
| 2442 static int | |
| 2443 handle_pushline(int cols, const VTermScreenCell *cells, void *user) | |
| 2444 { | |
| 2445 term_T *term = (term_T *)user; | |
| 2446 | |
| 2447 /* TODO: Limit the number of lines that are stored. */ | |
| 2448 if (ga_grow(&term->tl_scrollback, 1) == OK) | |
| 2449 { | |
| 2450 cellattr_T *p = NULL; | |
| 2451 int len = 0; | |
| 2452 int i; | |
| 2453 int c; | |
| 2454 int col; | |
| 2455 sb_line_T *line; | |
| 2456 garray_T ga; | |
| 2457 cellattr_T fill_attr = term->tl_default_color; | |
| 2458 | |
| 2459 /* do not store empty cells at the end */ | |
| 2460 for (i = 0; i < cols; ++i) | |
| 2461 if (cells[i].chars[0] != 0) | |
| 2462 len = i + 1; | |
| 2463 else | |
| 2464 cell2cellattr(&cells[i], &fill_attr); | |
| 2465 | |
| 2466 ga_init2(&ga, 1, 100); | |
| 2467 if (len > 0) | |
| 2468 p = (cellattr_T *)alloc((int)sizeof(cellattr_T) * len); | |
| 2469 if (p != NULL) | |
| 2470 { | |
| 2471 for (col = 0; col < len; col += cells[col].width) | |
| 2472 { | |
| 2473 if (ga_grow(&ga, MB_MAXBYTES) == FAIL) | |
| 2474 { | |
| 2475 ga.ga_len = 0; | |
| 2476 break; | |
| 2477 } | |
| 2478 for (i = 0; (c = cells[col].chars[i]) > 0 || i == 0; ++i) | |
| 2479 ga.ga_len += utf_char2bytes(c == NUL ? ' ' : c, | |
| 2480 (char_u *)ga.ga_data + ga.ga_len); | |
| 2481 cell2cellattr(&cells[col], &p[col]); | |
| 2482 } | |
| 2483 } | |
| 2484 if (ga_grow(&ga, 1) == FAIL) | |
| 2485 add_scrollback_line_to_buffer(term, (char_u *)"", 0); | |
| 2486 else | |
| 2487 { | |
| 2488 *((char_u *)ga.ga_data + ga.ga_len) = NUL; | |
| 2489 add_scrollback_line_to_buffer(term, ga.ga_data, ga.ga_len); | |
| 2490 } | |
| 2491 ga_clear(&ga); | |
| 2492 | |
| 2493 line = (sb_line_T *)term->tl_scrollback.ga_data | |
| 2494 + term->tl_scrollback.ga_len; | |
| 2495 line->sb_cols = len; | |
| 2496 line->sb_cells = p; | |
| 2497 line->sb_fill_attr = fill_attr; | |
| 2498 ++term->tl_scrollback.ga_len; | |
| 2499 ++term->tl_scrollback_scrolled; | |
| 2500 } | |
| 2501 return 0; /* ignored */ | |
| 2502 } | |
| 2503 | |
| 2504 static VTermScreenCallbacks screen_callbacks = { | |
| 2505 handle_damage, /* damage */ | |
| 2506 handle_moverect, /* moverect */ | |
| 2507 handle_movecursor, /* movecursor */ | |
| 2508 handle_settermprop, /* settermprop */ | |
| 2509 NULL, /* bell */ | |
| 2510 handle_resize, /* resize */ | |
| 2511 handle_pushline, /* sb_pushline */ | |
| 2512 NULL /* sb_popline */ | |
| 2513 }; | |
| 2514 | |
| 2515 /* | |
| 2516 * Called when a channel has been closed. | |
| 2517 * If this was a channel for a terminal window then finish it up. | |
| 2518 */ | |
| 2519 void | |
| 2520 term_channel_closed(channel_T *ch) | |
| 2521 { | |
| 2522 term_T *term; | |
| 2523 int did_one = FALSE; | |
| 2524 | |
| 2525 for (term = first_term; term != NULL; term = term->tl_next) | |
| 2526 if (term->tl_job == ch->ch_job) | |
| 2527 { | |
| 2528 term->tl_channel_closed = TRUE; | |
| 2529 did_one = TRUE; | |
| 2530 | |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13219
diff
changeset
|
2531 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
|
2532 VIM_CLEAR(term->tl_status_text); |
| 12502 | 2533 |
| 2534 /* Unless in Terminal-Normal mode: clear the vterm. */ | |
| 2535 if (!term->tl_normal_mode) | |
| 2536 { | |
| 2537 int fnum = term->tl_buffer->b_fnum; | |
| 2538 | |
| 2539 cleanup_vterm(term); | |
| 2540 | |
| 2541 if (term->tl_finish == 'c') | |
| 2542 { | |
|
12903
411a30bd7e8a
patch 8.0.1328: trouble when using ":term ++close" with autocmd
Christian Brabandt <cb@256bit.org>
parents:
12893
diff
changeset
|
2543 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
|
2544 |
| 12502 | 2545 /* ++close or term_finish == "close" */ |
| 2546 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
|
2547 aucmd_prepbuf(&aco, term->tl_buffer); |
| 12502 | 2548 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
|
2549 aucmd_restbuf(&aco); |
| 12502 | 2550 break; |
| 2551 } | |
| 2552 if (term->tl_finish == 'o' && term->tl_buffer->b_nwindows == 0) | |
| 2553 { | |
| 2554 char buf[50]; | |
| 2555 | |
| 2556 /* TODO: use term_opencmd */ | |
| 2557 ch_log(NULL, "terminal job finished, opening window"); | |
| 2558 vim_snprintf(buf, sizeof(buf), | |
| 2559 term->tl_opencmd == NULL | |
| 2560 ? "botright sbuf %d" | |
| 2561 : (char *)term->tl_opencmd, fnum); | |
| 2562 do_cmdline_cmd((char_u *)buf); | |
| 2563 } | |
| 2564 else | |
| 2565 ch_log(NULL, "terminal job finished"); | |
| 2566 } | |
| 2567 | |
| 2568 redraw_buf_and_status_later(term->tl_buffer, NOT_VALID); | |
| 2569 } | |
| 2570 if (did_one) | |
| 2571 { | |
| 2572 redraw_statuslines(); | |
| 2573 | |
| 2574 /* Need to break out of vgetc(). */ | |
| 2575 ins_char_typebuf(K_IGNORE); | |
| 2576 typebuf_was_filled = TRUE; | |
| 2577 | |
| 2578 term = curbuf->b_term; | |
| 2579 if (term != NULL) | |
| 2580 { | |
| 2581 if (term->tl_job == ch->ch_job) | |
| 2582 maketitle(); | |
| 2583 update_cursor(term, term->tl_cursor_visible); | |
| 2584 } | |
| 2585 } | |
| 2586 } | |
| 2587 | |
| 2588 /* | |
| 2589 * Called to update a window that contains an active terminal. | |
| 2590 * Returns FAIL when there is no terminal running in this window or in | |
| 2591 * Terminal-Normal mode. | |
| 2592 */ | |
| 2593 int | |
| 2594 term_update_window(win_T *wp) | |
| 2595 { | |
| 2596 term_T *term = wp->w_buffer->b_term; | |
| 2597 VTerm *vterm; | |
| 2598 VTermScreen *screen; | |
| 2599 VTermState *state; | |
| 2600 VTermPos pos; | |
| 2601 | |
| 2602 if (term == NULL || term->tl_vterm == NULL || term->tl_normal_mode) | |
| 2603 return FAIL; | |
| 2604 | |
| 2605 vterm = term->tl_vterm; | |
| 2606 screen = vterm_obtain_screen(vterm); | |
| 2607 state = vterm_obtain_state(vterm); | |
| 2608 | |
|
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
|
2609 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
|
2610 { |
|
3c46dcf3b335
patch 8.0.1173: terminal window is not redrawn after CTRL-L
Christian Brabandt <cb@256bit.org>
parents:
12578
diff
changeset
|
2611 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
|
2612 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
|
2613 } |
|
3c46dcf3b335
patch 8.0.1173: terminal window is not redrawn after CTRL-L
Christian Brabandt <cb@256bit.org>
parents:
12578
diff
changeset
|
2614 |
| 12502 | 2615 /* |
| 2616 * If the window was resized a redraw will be triggered and we get here. | |
| 2617 * Adjust the size of the vterm unless 'termsize' specifies a fixed size. | |
| 2618 */ | |
| 2619 if ((!term->tl_rows_fixed && term->tl_rows != wp->w_height) | |
| 2620 || (!term->tl_cols_fixed && term->tl_cols != wp->w_width)) | |
| 2621 { | |
| 2622 int rows = term->tl_rows_fixed ? term->tl_rows : wp->w_height; | |
| 2623 int cols = term->tl_cols_fixed ? term->tl_cols : wp->w_width; | |
| 2624 win_T *twp; | |
| 2625 | |
| 2626 FOR_ALL_WINDOWS(twp) | |
| 2627 { | |
| 2628 /* When more than one window shows the same terminal, use the | |
| 2629 * smallest size. */ | |
| 2630 if (twp->w_buffer == term->tl_buffer) | |
| 2631 { | |
| 2632 if (!term->tl_rows_fixed && rows > twp->w_height) | |
| 2633 rows = twp->w_height; | |
| 2634 if (!term->tl_cols_fixed && cols > twp->w_width) | |
| 2635 cols = twp->w_width; | |
| 2636 } | |
| 2637 } | |
| 2638 | |
| 2639 term->tl_vterm_size_changed = TRUE; | |
| 2640 vterm_set_size(vterm, rows, cols); | |
| 2641 ch_log(term->tl_job->jv_channel, "Resizing terminal to %d lines", | |
| 2642 rows); | |
| 2643 term_report_winsize(term, rows, cols); | |
| 2644 } | |
| 2645 | |
| 2646 /* The cursor may have been moved when resizing. */ | |
| 2647 vterm_state_get_cursorpos(state, &pos); | |
| 2648 position_cursor(wp, &pos); | |
| 2649 | |
|
12578
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patch 8.0.1167: Motif: typing in terminal window is slow
Christian Brabandt <cb@256bit.org>
parents:
12541
diff
changeset
|
2650 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
|
2651 && pos.row < wp->w_height; ++pos.row) |
| 12502 | 2652 { |
| 2653 int off = screen_get_current_line_off(); | |
| 2654 int max_col = MIN(wp->w_width, term->tl_cols); | |
| 2655 | |
| 2656 if (pos.row < term->tl_rows) | |
| 2657 { | |
| 2658 for (pos.col = 0; pos.col < max_col; ) | |
| 2659 { | |
| 2660 VTermScreenCell cell; | |
| 2661 int c; | |
| 2662 | |
| 2663 if (vterm_screen_get_cell(screen, pos, &cell) == 0) | |
| 2664 vim_memset(&cell, 0, sizeof(cell)); | |
| 2665 | |
| 2666 c = cell.chars[0]; | |
| 2667 if (c == NUL) | |
| 2668 { | |
| 2669 ScreenLines[off] = ' '; | |
| 2670 if (enc_utf8) | |
| 2671 ScreenLinesUC[off] = NUL; | |
| 2672 } | |
| 2673 else | |
| 2674 { | |
| 2675 if (enc_utf8) | |
| 2676 { | |
|
12650
f58755eb453e
patch 8.0.1203: terminal window mistreats composing characters
Christian Brabandt <cb@256bit.org>
parents:
12634
diff
changeset
|
2677 int i; |
|
f58755eb453e
patch 8.0.1203: terminal window mistreats composing characters
Christian Brabandt <cb@256bit.org>
parents:
12634
diff
changeset
|
2678 |
|
f58755eb453e
patch 8.0.1203: terminal window mistreats composing characters
Christian Brabandt <cb@256bit.org>
parents:
12634
diff
changeset
|
2679 /* composing chars */ |
|
f58755eb453e
patch 8.0.1203: terminal window mistreats composing characters
Christian Brabandt <cb@256bit.org>
parents:
12634
diff
changeset
|
2680 for (i = 0; i < Screen_mco |
|
f58755eb453e
patch 8.0.1203: terminal window mistreats composing characters
Christian Brabandt <cb@256bit.org>
parents:
12634
diff
changeset
|
2681 && i + 1 < VTERM_MAX_CHARS_PER_CELL; ++i) |
|
f58755eb453e
patch 8.0.1203: terminal window mistreats composing characters
Christian Brabandt <cb@256bit.org>
parents:
12634
diff
changeset
|
2682 { |
|
f58755eb453e
patch 8.0.1203: terminal window mistreats composing characters
Christian Brabandt <cb@256bit.org>
parents:
12634
diff
changeset
|
2683 ScreenLinesC[i][off] = cell.chars[i + 1]; |
|
f58755eb453e
patch 8.0.1203: terminal window mistreats composing characters
Christian Brabandt <cb@256bit.org>
parents:
12634
diff
changeset
|
2684 if (cell.chars[i + 1] == 0) |
|
f58755eb453e
patch 8.0.1203: terminal window mistreats composing characters
Christian Brabandt <cb@256bit.org>
parents:
12634
diff
changeset
|
2685 break; |
|
f58755eb453e
patch 8.0.1203: terminal window mistreats composing characters
Christian Brabandt <cb@256bit.org>
parents:
12634
diff
changeset
|
2686 } |
|
f58755eb453e
patch 8.0.1203: terminal window mistreats composing characters
Christian Brabandt <cb@256bit.org>
parents:
12634
diff
changeset
|
2687 if (c >= 0x80 || (Screen_mco > 0 |
|
f58755eb453e
patch 8.0.1203: terminal window mistreats composing characters
Christian Brabandt <cb@256bit.org>
parents:
12634
diff
changeset
|
2688 && ScreenLinesC[0][off] != 0)) |
| 12502 | 2689 { |
| 2690 ScreenLines[off] = ' '; | |
| 2691 ScreenLinesUC[off] = c; | |
| 2692 } | |
| 2693 else | |
| 2694 { | |
| 2695 ScreenLines[off] = c; | |
| 2696 ScreenLinesUC[off] = NUL; | |
| 2697 } | |
| 2698 } | |
| 2699 #ifdef WIN3264 | |
| 2700 else if (has_mbyte && c >= 0x80) | |
| 2701 { | |
| 2702 char_u mb[MB_MAXBYTES+1]; | |
| 2703 WCHAR wc = c; | |
| 2704 | |
| 2705 if (WideCharToMultiByte(GetACP(), 0, &wc, 1, | |
| 2706 (char*)mb, 2, 0, 0) > 1) | |
| 2707 { | |
| 2708 ScreenLines[off] = mb[0]; | |
| 2709 ScreenLines[off + 1] = mb[1]; | |
| 2710 cell.width = mb_ptr2cells(mb); | |
| 2711 } | |
| 2712 else | |
| 2713 ScreenLines[off] = c; | |
| 2714 } | |
| 2715 #endif | |
| 2716 else | |
| 2717 ScreenLines[off] = c; | |
| 2718 } | |
| 2719 ScreenAttrs[off] = cell2attr(cell.attrs, cell.fg, cell.bg); | |
| 2720 | |
| 2721 ++pos.col; | |
| 2722 ++off; | |
| 2723 if (cell.width == 2) | |
| 2724 { | |
| 2725 if (enc_utf8) | |
| 2726 ScreenLinesUC[off] = NUL; | |
| 2727 | |
| 2728 /* don't set the second byte to NUL for a DBCS encoding, it | |
| 2729 * has been set above */ | |
| 2730 if (enc_utf8 || !has_mbyte) | |
| 2731 ScreenLines[off] = NUL; | |
| 2732 | |
| 2733 ++pos.col; | |
| 2734 ++off; | |
| 2735 } | |
| 2736 } | |
| 2737 } | |
| 2738 else | |
| 2739 pos.col = 0; | |
| 2740 | |
|
13458
0e7a56b18d61
patch 8.0.1603: cannot build with +terminal but without +menu
Christian Brabandt <cb@256bit.org>
parents:
13448
diff
changeset
|
2741 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
|
2742 #ifdef FEAT_MENU |
|
0e7a56b18d61
patch 8.0.1603: cannot build with +terminal but without +menu
Christian Brabandt <cb@256bit.org>
parents:
13448
diff
changeset
|
2743 + winbar_height(wp) |
|
0e7a56b18d61
patch 8.0.1603: cannot build with +terminal but without +menu
Christian Brabandt <cb@256bit.org>
parents:
13448
diff
changeset
|
2744 #endif |
|
0e7a56b18d61
patch 8.0.1603: cannot build with +terminal but without +menu
Christian Brabandt <cb@256bit.org>
parents:
13448
diff
changeset
|
2745 , wp->w_wincol, pos.col, wp->w_width, FALSE); |
| 12502 | 2746 } |
|
12578
f8beecfea2c4
patch 8.0.1167: Motif: typing in terminal window is slow
Christian Brabandt <cb@256bit.org>
parents:
12541
diff
changeset
|
2747 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
|
2748 term->tl_dirty_row_end = 0; |
| 12502 | 2749 |
| 2750 return OK; | |
| 2751 } | |
| 2752 | |
| 2753 /* | |
| 2754 * Return TRUE if "wp" is a terminal window where the job has finished. | |
| 2755 */ | |
| 2756 int | |
| 2757 term_is_finished(buf_T *buf) | |
| 2758 { | |
| 2759 return buf->b_term != NULL && buf->b_term->tl_vterm == NULL; | |
| 2760 } | |
| 2761 | |
| 2762 /* | |
| 2763 * Return TRUE if "wp" is a terminal window where the job has finished or we | |
| 2764 * are in Terminal-Normal mode, thus we show the buffer contents. | |
| 2765 */ | |
| 2766 int | |
| 2767 term_show_buffer(buf_T *buf) | |
| 2768 { | |
| 2769 term_T *term = buf->b_term; | |
| 2770 | |
| 2771 return term != NULL && (term->tl_vterm == NULL || term->tl_normal_mode); | |
| 2772 } | |
| 2773 | |
| 2774 /* | |
| 2775 * The current buffer is going to be changed. If there is terminal | |
| 2776 * highlighting remove it now. | |
| 2777 */ | |
| 2778 void | |
| 2779 term_change_in_curbuf(void) | |
| 2780 { | |
| 2781 term_T *term = curbuf->b_term; | |
| 2782 | |
| 2783 if (term_is_finished(curbuf) && term->tl_scrollback.ga_len > 0) | |
| 2784 { | |
| 2785 free_scrollback(term); | |
| 2786 redraw_buf_later(term->tl_buffer, NOT_VALID); | |
| 2787 | |
| 2788 /* The buffer is now like a normal buffer, it cannot be easily | |
| 2789 * abandoned when changed. */ | |
| 2790 set_string_option_direct((char_u *)"buftype", -1, | |
| 2791 (char_u *)"", OPT_FREE|OPT_LOCAL, 0); | |
| 2792 } | |
| 2793 } | |
| 2794 | |
| 2795 /* | |
| 2796 * Get the screen attribute for a position in the buffer. | |
| 2797 * Use a negative "col" to get the filler background color. | |
| 2798 */ | |
| 2799 int | |
| 2800 term_get_attr(buf_T *buf, linenr_T lnum, int col) | |
| 2801 { | |
| 2802 term_T *term = buf->b_term; | |
| 2803 sb_line_T *line; | |
| 2804 cellattr_T *cellattr; | |
| 2805 | |
| 2806 if (lnum > term->tl_scrollback.ga_len) | |
| 2807 cellattr = &term->tl_default_color; | |
| 2808 else | |
| 2809 { | |
| 2810 line = (sb_line_T *)term->tl_scrollback.ga_data + lnum - 1; | |
| 2811 if (col < 0 || col >= line->sb_cols) | |
| 2812 cellattr = &line->sb_fill_attr; | |
| 2813 else | |
| 2814 cellattr = line->sb_cells + col; | |
| 2815 } | |
| 2816 return cell2attr(cellattr->attrs, cellattr->fg, cellattr->bg); | |
| 2817 } | |
| 2818 | |
| 2819 static VTermColor ansi_table[16] = { | |
|
12966
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patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2820 { 0, 0, 0, 1}, /* black */ |
|
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patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2821 {224, 0, 0, 2}, /* dark red */ |
|
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patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2822 { 0, 224, 0, 3}, /* dark green */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
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parents:
12907
diff
changeset
|
2823 {224, 224, 0, 4}, /* dark yellow / brown */ |
|
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patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2824 { 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
|
2825 {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
|
2826 { 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
|
2827 {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
|
2828 |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2829 {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
|
2830 {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
|
2831 { 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
|
2832 {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
|
2833 { 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
|
2834 {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
|
2835 { 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
|
2836 {255, 255, 255, 16}, /* white */ |
| 12502 | 2837 }; |
| 2838 | |
| 2839 static int cube_value[] = { | |
|
12541
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2840 0x00, 0x5F, 0x87, 0xAF, 0xD7, 0xFF |
| 12502 | 2841 }; |
| 2842 | |
| 2843 static int grey_ramp[] = { | |
|
12541
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2844 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
|
2845 0x80, 0x8A, 0x94, 0x9E, 0xA8, 0xB2, 0xBC, 0xC6, 0xD0, 0xDA, 0xE4, 0xEE |
| 12502 | 2846 }; |
| 2847 | |
| 2848 /* | |
| 2849 * 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
|
2850 * This is compatible with xterm. |
| 12502 | 2851 */ |
| 2852 static void | |
| 2853 cterm_color2rgb(int nr, VTermColor *rgb) | |
| 2854 { | |
| 2855 int idx; | |
| 2856 | |
| 2857 if (nr < 16) | |
| 2858 { | |
| 2859 *rgb = ansi_table[nr]; | |
| 2860 } | |
| 2861 else if (nr < 232) | |
| 2862 { | |
| 2863 /* 216 color cube */ | |
| 2864 idx = nr - 16; | |
| 2865 rgb->blue = cube_value[idx % 6]; | |
| 2866 rgb->green = cube_value[idx / 6 % 6]; | |
| 2867 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
|
2868 rgb->ansi_index = VTERM_ANSI_INDEX_NONE; |
| 12502 | 2869 } |
| 2870 else if (nr < 256) | |
| 2871 { | |
| 2872 /* 24 grey scale ramp */ | |
| 2873 idx = nr - 232; | |
| 2874 rgb->blue = grey_ramp[idx]; | |
| 2875 rgb->green = grey_ramp[idx]; | |
| 2876 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
|
2877 rgb->ansi_index = VTERM_ANSI_INDEX_NONE; |
| 12502 | 2878 } |
| 2879 } | |
| 2880 | |
| 2881 /* | |
| 2882 * Create a new vterm and initialize it. | |
| 2883 */ | |
| 2884 static void | |
| 2885 create_vterm(term_T *term, int rows, int cols) | |
| 2886 { | |
| 2887 VTerm *vterm; | |
| 2888 VTermScreen *screen; | |
| 2889 VTermValue value; | |
| 2890 VTermColor *fg, *bg; | |
| 2891 int fgval, bgval; | |
| 2892 int id; | |
| 2893 | |
| 2894 vterm = vterm_new(rows, cols); | |
| 2895 term->tl_vterm = vterm; | |
| 2896 screen = vterm_obtain_screen(vterm); | |
| 2897 vterm_screen_set_callbacks(screen, &screen_callbacks, term); | |
| 2898 /* TODO: depends on 'encoding'. */ | |
| 2899 vterm_set_utf8(vterm, 1); | |
| 2900 | |
| 2901 vim_memset(&term->tl_default_color.attrs, 0, sizeof(VTermScreenCellAttrs)); | |
| 2902 term->tl_default_color.width = 1; | |
| 2903 fg = &term->tl_default_color.fg; | |
| 2904 bg = &term->tl_default_color.bg; | |
| 2905 | |
| 2906 /* Vterm uses a default black background. Set it to white when | |
| 2907 * 'background' is "light". */ | |
| 2908 if (*p_bg == 'l') | |
| 2909 { | |
| 2910 fgval = 0; | |
| 2911 bgval = 255; | |
| 2912 } | |
| 2913 else | |
| 2914 { | |
| 2915 fgval = 255; | |
| 2916 bgval = 0; | |
| 2917 } | |
| 2918 fg->red = fg->green = fg->blue = fgval; | |
| 2919 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
|
2920 fg->ansi_index = bg->ansi_index = VTERM_ANSI_INDEX_DEFAULT; |
| 12502 | 2921 |
| 2922 /* The "Terminal" highlight group overrules the defaults. */ | |
| 2923 id = syn_name2id((char_u *)"Terminal"); | |
| 2924 | |
|
12966
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Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2925 /* Use the actual color for the GUI and when 'termguicolors' is set. */ |
| 12502 | 2926 #if defined(FEAT_GUI) || defined(FEAT_TERMGUICOLORS) |
| 2927 if (0 | |
| 2928 # ifdef FEAT_GUI | |
| 2929 || gui.in_use | |
| 2930 # endif | |
| 2931 # ifdef FEAT_TERMGUICOLORS | |
| 2932 || p_tgc | |
| 2933 # endif | |
| 2934 ) | |
| 2935 { | |
| 2936 guicolor_T fg_rgb = INVALCOLOR; | |
| 2937 guicolor_T bg_rgb = INVALCOLOR; | |
| 2938 | |
| 2939 if (id != 0) | |
| 2940 syn_id2colors(id, &fg_rgb, &bg_rgb); | |
| 2941 | |
| 2942 # ifdef FEAT_GUI | |
| 2943 if (gui.in_use) | |
| 2944 { | |
| 2945 if (fg_rgb == INVALCOLOR) | |
| 2946 fg_rgb = gui.norm_pixel; | |
| 2947 if (bg_rgb == INVALCOLOR) | |
| 2948 bg_rgb = gui.back_pixel; | |
| 2949 } | |
| 2950 # ifdef FEAT_TERMGUICOLORS | |
| 2951 else | |
| 2952 # endif | |
| 2953 # endif | |
| 2954 # ifdef FEAT_TERMGUICOLORS | |
| 2955 { | |
| 2956 if (fg_rgb == INVALCOLOR) | |
| 2957 fg_rgb = cterm_normal_fg_gui_color; | |
| 2958 if (bg_rgb == INVALCOLOR) | |
| 2959 bg_rgb = cterm_normal_bg_gui_color; | |
| 2960 } | |
| 2961 # endif | |
| 2962 if (fg_rgb != INVALCOLOR) | |
| 2963 { | |
| 2964 long_u rgb = GUI_MCH_GET_RGB(fg_rgb); | |
| 2965 | |
| 2966 fg->red = (unsigned)(rgb >> 16); | |
| 2967 fg->green = (unsigned)(rgb >> 8) & 255; | |
| 2968 fg->blue = (unsigned)rgb & 255; | |
| 2969 } | |
| 2970 if (bg_rgb != INVALCOLOR) | |
| 2971 { | |
| 2972 long_u rgb = GUI_MCH_GET_RGB(bg_rgb); | |
| 2973 | |
| 2974 bg->red = (unsigned)(rgb >> 16); | |
| 2975 bg->green = (unsigned)(rgb >> 8) & 255; | |
| 2976 bg->blue = (unsigned)rgb & 255; | |
| 2977 } | |
| 2978 } | |
| 2979 else | |
| 2980 #endif | |
| 2981 if (id != 0 && t_colors >= 16) | |
| 2982 { | |
|
12973
418941f0df08
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Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
2983 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
|
2984 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
|
2985 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
|
2986 cterm_color2rgb(term_default_cterm_bg, bg); |
| 12502 | 2987 } |
| 2988 else | |
| 2989 { | |
|
12632
b1a7e3968a31
patch 8.0.1194: actual fg and bg colors of terminal are unknown
Christian Brabandt <cb@256bit.org>
parents:
12598
diff
changeset
|
2990 #if defined(WIN3264) && !defined(FEAT_GUI_W32) |
| 12502 | 2991 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
|
2992 #endif |
| 12502 | 2993 |
| 2994 /* In an MS-Windows console we know the normal colors. */ | |
| 2995 if (cterm_normal_fg_color > 0) | |
| 2996 { | |
| 2997 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
|
2998 # if defined(WIN3264) && !defined(FEAT_GUI_W32) |
| 12502 | 2999 tmp = fg->red; |
| 3000 fg->red = fg->blue; | |
| 3001 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
|
3002 # endif |
| 12502 | 3003 } |
|
12634
94566ecb55f0
patch 8.0.1195: can't build on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
12632
diff
changeset
|
3004 # 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
|
3005 else |
|
b1a7e3968a31
patch 8.0.1194: actual fg and bg colors of terminal are unknown
Christian Brabandt <cb@256bit.org>
parents:
12598
diff
changeset
|
3006 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
|
3007 # 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
|
3008 |
| 12502 | 3009 if (cterm_normal_bg_color > 0) |
| 3010 { | |
| 3011 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
|
3012 # if defined(WIN3264) && !defined(FEAT_GUI_W32) |
| 12502 | 3013 tmp = bg->red; |
| 3014 bg->red = bg->blue; | |
| 3015 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
|
3016 # endif |
| 12502 | 3017 } |
|
12634
94566ecb55f0
patch 8.0.1195: can't build on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
12632
diff
changeset
|
3018 # 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
|
3019 else |
|
b1a7e3968a31
patch 8.0.1194: actual fg and bg colors of terminal are unknown
Christian Brabandt <cb@256bit.org>
parents:
12598
diff
changeset
|
3020 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
|
3021 # endif |
| 12502 | 3022 } |
| 3023 | |
| 3024 vterm_state_set_default_colors(vterm_obtain_state(vterm), fg, bg); | |
| 3025 | |
| 3026 /* Required to initialize most things. */ | |
| 3027 vterm_screen_reset(screen, 1 /* hard */); | |
| 3028 | |
| 3029 /* Allow using alternate screen. */ | |
| 3030 vterm_screen_enable_altscreen(screen, 1); | |
| 3031 | |
| 3032 /* For unix do not use a blinking cursor. In an xterm this causes the | |
| 3033 * cursor to blink if it's blinking in the xterm. | |
| 3034 * For Windows we respect the system wide setting. */ | |
| 3035 #ifdef WIN3264 | |
| 3036 if (GetCaretBlinkTime() == INFINITE) | |
| 3037 value.boolean = 0; | |
| 3038 else | |
| 3039 value.boolean = 1; | |
| 3040 #else | |
| 3041 value.boolean = 0; | |
| 3042 #endif | |
| 3043 vterm_state_set_termprop(vterm_obtain_state(vterm), | |
| 3044 VTERM_PROP_CURSORBLINK, &value); | |
| 3045 } | |
| 3046 | |
| 3047 /* | |
| 3048 * Return the text to show for the buffer name and status. | |
| 3049 */ | |
| 3050 char_u * | |
| 3051 term_get_status_text(term_T *term) | |
| 3052 { | |
| 3053 if (term->tl_status_text == NULL) | |
| 3054 { | |
| 3055 char_u *txt; | |
| 3056 size_t len; | |
| 3057 | |
| 3058 if (term->tl_normal_mode) | |
| 3059 { | |
| 3060 if (term_job_running(term)) | |
| 3061 txt = (char_u *)_("Terminal"); | |
| 3062 else | |
| 3063 txt = (char_u *)_("Terminal-finished"); | |
| 3064 } | |
| 3065 else if (term->tl_title != NULL) | |
| 3066 txt = term->tl_title; | |
| 3067 else if (term_none_open(term)) | |
| 3068 txt = (char_u *)_("active"); | |
| 3069 else if (term_job_running(term)) | |
| 3070 txt = (char_u *)_("running"); | |
| 3071 else | |
| 3072 txt = (char_u *)_("finished"); | |
| 3073 len = 9 + STRLEN(term->tl_buffer->b_fname) + STRLEN(txt); | |
| 3074 term->tl_status_text = alloc((int)len); | |
| 3075 if (term->tl_status_text != NULL) | |
| 3076 vim_snprintf((char *)term->tl_status_text, len, "%s [%s]", | |
| 3077 term->tl_buffer->b_fname, txt); | |
| 3078 } | |
| 3079 return term->tl_status_text; | |
| 3080 } | |
| 3081 | |
| 3082 /* | |
| 3083 * Mark references in jobs of terminals. | |
| 3084 */ | |
| 3085 int | |
| 3086 set_ref_in_term(int copyID) | |
| 3087 { | |
| 3088 int abort = FALSE; | |
| 3089 term_T *term; | |
| 3090 typval_T tv; | |
| 3091 | |
| 3092 for (term = first_term; term != NULL; term = term->tl_next) | |
| 3093 if (term->tl_job != NULL) | |
| 3094 { | |
| 3095 tv.v_type = VAR_JOB; | |
| 3096 tv.vval.v_job = term->tl_job; | |
| 3097 abort = abort || set_ref_in_item(&tv, copyID, NULL, NULL); | |
| 3098 } | |
| 3099 return abort; | |
| 3100 } | |
| 3101 | |
| 3102 /* | |
|
12973
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3103 * 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
|
3104 */ |
|
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3105 void |
|
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3106 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
|
3107 { |
|
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3108 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
|
3109 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
|
3110 } |
|
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3111 |
|
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3112 /* |
| 12502 | 3113 * 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
|
3114 * 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
|
3115 * with "where". |
| 12502 | 3116 */ |
| 3117 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
|
3118 term_get_buf(typval_T *argvars, char *where) |
| 12502 | 3119 { |
| 3120 buf_T *buf; | |
| 3121 | |
| 3122 (void)get_tv_number(&argvars[0]); /* issue errmsg if type error */ | |
| 3123 ++emsg_off; | |
| 3124 buf = get_buf_tv(&argvars[0], FALSE); | |
| 3125 --emsg_off; | |
| 3126 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
|
3127 { |
|
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
3128 ch_log(NULL, "%s: invalid buffer argument", where); |
| 12502 | 3129 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
|
3130 } |
| 12502 | 3131 return buf; |
| 3132 } | |
| 3133 | |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3134 static int |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3135 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
|
3136 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3137 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
|
3138 && a->green == b->green |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3139 && a->blue == b->blue |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3140 && 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
|
3141 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3142 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3143 static void |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3144 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
|
3145 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3146 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
|
3147 (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
|
3148 (int)color->ansi_index); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3149 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3150 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3151 /* |
|
13329
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3152 * "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
|
3153 * |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3154 * 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
|
3155 * |{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
|
3156 * {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
|
3157 * 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
|
3158 * skipped. |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3159 * {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
|
3160 * 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
|
3161 * {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
|
3162 * {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
|
3163 * {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
|
3164 * |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3165 * 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
|
3166 * |{characters} |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3167 * |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3168 * 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
|
3169 * |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3170 * 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
|
3171 * @{count} |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3172 */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3173 void |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3174 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
|
3175 { |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
3176 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
|
3177 term_T *term; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3178 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
|
3179 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
|
3180 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
|
3181 stat_T st; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3182 FILE *fd; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3183 VTermPos pos; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3184 VTermScreen *screen; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3185 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
|
3186 VTermState *state; |
|
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3187 VTermPos cursor_pos; |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3188 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3189 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
|
3190 return; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3191 if (buf == NULL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3192 return; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3193 term = buf->b_term; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3194 |
|
13329
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3195 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
|
3196 { |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3197 dict_T *d; |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3198 |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3199 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
|
3200 { |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3201 EMSG(_(e_dictreq)); |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3202 return; |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3203 } |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3204 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
|
3205 if (d != NULL) |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3206 { |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3207 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
|
3208 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
|
3209 } |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3210 } |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3211 |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3212 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
|
3213 if (fname == NULL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3214 return; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3215 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
|
3216 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3217 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
|
3218 return; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3219 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3220 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3221 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
|
3222 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3223 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
|
3224 return; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3225 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3226 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3227 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
|
3228 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3229 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
|
3230 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
|
3231 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
|
3232 |
|
13329
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3233 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
|
3234 && 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
|
3235 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3236 int repeat = 0; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3237 |
|
13329
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3238 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
|
3239 && 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
|
3240 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3241 VTermScreenCell cell; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3242 int same_attr; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3243 int same_chars = TRUE; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3244 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
|
3245 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
|
3246 && 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
|
3247 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3248 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
|
3249 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
|
3250 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3251 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
|
3252 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3253 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
|
3254 same_chars = FALSE; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3255 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
|
3256 break; |
|
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 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
|
3259 == vtermAttr2hl(prev_cell.attrs) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3260 && 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
|
3261 && 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
|
3262 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
|
3263 && !is_cursor_pos) |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3264 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3265 ++repeat; |
|
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 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3268 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3269 if (repeat > 0) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3270 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3271 fprintf(fd, "@%d", repeat); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3272 repeat = 0; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3273 } |
|
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3274 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
|
3275 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3276 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
|
3277 fputs(" ", fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3278 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3279 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3280 char_u charbuf[10]; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3281 int len; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3282 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3283 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
|
3284 && 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
|
3285 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3286 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
|
3287 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
|
3288 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3289 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3290 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3291 /* 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
|
3292 * 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
|
3293 * attributes. */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3294 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
|
3295 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3296 if (cell.width == 2) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3297 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3298 fputs("*", fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3299 ++pos.col; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3300 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3301 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3302 fputs("+", fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3303 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3304 if (same_attr) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3305 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3306 fputs("&", fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3307 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3308 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3309 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3310 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
|
3311 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
|
3312 fputs("&", fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3313 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3314 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3315 fputs("#", fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3316 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
|
3317 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3318 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
|
3319 fputs("&", fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3320 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3321 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3322 fputs("#", fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3323 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
|
3324 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3325 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3326 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3327 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3328 prev_cell = cell; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3329 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3330 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3331 if (repeat > 0) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3332 fprintf(fd, "@%d", repeat); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3333 fputs("\n", fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3334 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3335 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3336 fclose(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3337 } |
|
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 /* |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3340 * 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
|
3341 */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3342 static void |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3343 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
|
3344 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3345 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
|
3346 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3347 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3348 static void |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3349 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
|
3350 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3351 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
|
3352 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3353 *(((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
|
3354 ++gap->ga_len; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3355 } |
|
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 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3358 /* |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3359 * 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
|
3360 * 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
|
3361 */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3362 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
|
3363 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
|
3364 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3365 int c; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3366 garray_T ga_text; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3367 garray_T ga_cell; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3368 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
|
3369 int attr = 0; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3370 cellattr_T cell; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3371 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
|
3372 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
|
3373 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
|
3374 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3375 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
|
3376 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
|
3377 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
|
3378 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
|
3379 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
|
3380 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3381 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3382 for (;;) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3383 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3384 if (c == EOF) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3385 break; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3386 if (c == '\n') |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3387 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3388 /* 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
|
3389 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
|
3390 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
|
3391 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
|
3392 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3393 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
|
3394 + 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
|
3395 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3396 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
|
3397 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
|
3398 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
|
3399 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
|
3400 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
|
3401 ++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
|
3402 ga_init(&ga_cell); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3403 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3404 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
|
3405 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
|
3406 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
|
3407 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3408 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3409 ga_clear(&ga_cell); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3410 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
|
3411 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3412 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3413 } |
|
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3414 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
|
3415 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3416 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
|
3417 |
|
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3418 if (c == '>') |
|
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3419 { |
|
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3420 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
|
3421 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
|
3422 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
|
3423 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
|
3424 } |
|
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3425 |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3426 /* 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
|
3427 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3428 if (c != EOF) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3429 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
|
3430 for (;;) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3431 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3432 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
|
3433 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
|
3434 || c == EOF || c == '\n') |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3435 break; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3436 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
|
3437 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3438 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3439 /* 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
|
3440 vim_free(prev_char); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3441 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
|
3442 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
|
3443 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
|
3444 |
|
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3445 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
|
3446 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3447 /* 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
|
3448 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3449 else if (c == '+' || c == '*') |
|
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 int is_bg; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3452 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3453 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
|
3454 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3455 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3456 if (c == '&') |
|
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 /* 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
|
3459 c = fgetc(fd); |
|
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 else if (isdigit(c)) |
|
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 /* get the decimal attribute */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3464 attr = 0; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3465 while (isdigit(c)) |
|
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 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
|
3468 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3469 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3470 hl2vtermAttr(attr, &cell); |
|
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 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3473 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
|
3474 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3475 /* 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
|
3476 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
|
3477 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3478 if (c == '&') |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3479 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3480 /* 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
|
3481 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3482 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3483 else if (c == '#') |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3484 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3485 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
|
3486 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3487 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3488 red = hex2nr(c); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3489 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3490 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
|
3491 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3492 green = hex2nr(c); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3493 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3494 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
|
3495 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3496 blue = hex2nr(c); |
|
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 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
|
3499 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3500 if (!isdigit(c)) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3501 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
|
3502 while (isdigit(c)) |
|
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 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
|
3505 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3506 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3507 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3508 if (is_bg) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3509 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3510 cell.bg.red = red; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3511 cell.bg.green = green; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3512 cell.bg.blue = blue; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3513 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
|
3514 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3515 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3516 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3517 cell.fg.red = red; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3518 cell.fg.green = green; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3519 cell.fg.blue = blue; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3520 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
|
3521 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3522 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3523 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3524 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
|
3525 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3526 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3527 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3528 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
|
3529 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3530 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
|
3531 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3532 else if (c == '@') |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3533 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3534 if (prev_char == NULL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3535 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
|
3536 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3537 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3538 int count = 0; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3539 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3540 /* 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
|
3541 for (;;) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3542 { |
|
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 (!isdigit(c)) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3545 break; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3546 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
|
3547 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3548 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3549 while (count-- > 0) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3550 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3551 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
|
3552 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
|
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 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3556 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3557 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3558 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
|
3559 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3560 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3561 } |
|
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 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
|
3564 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3565 /* 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
|
3566 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
|
3567 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
|
3568 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
|
3569 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
|
3570 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3571 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3572 ga_clear(&ga_text); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3573 vim_free(prev_char); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3574 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3575 return max_cells; |
|
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 |
|
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 * 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
|
3580 */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3581 static void |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3582 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
|
3583 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3584 jobopt_T opt; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3585 buf_T *buf; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3586 char_u buf1[NUMBUFLEN]; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3587 char_u buf2[NUMBUFLEN]; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3588 char_u *fname1; |
|
13300
803294329951
patch 8.0.1524: compiler warnings for uninitialized variables
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
3589 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
|
3590 FILE *fd1; |
|
13300
803294329951
patch 8.0.1524: compiler warnings for uninitialized variables
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
3591 FILE *fd2 = NULL; |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3592 char_u *textline = NULL; |
|
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 /* 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
|
3595 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
|
3596 if (do_diff) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3597 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
|
3598 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
|
3599 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3600 EMSG(_(e_invarg)); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3601 return; |
|
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 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
|
3604 if (fd1 == NULL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3605 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3606 EMSG2(_(e_notread), fname1); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3607 return; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3608 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3609 if (do_diff) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3610 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3611 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
|
3612 if (fd2 == NULL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3613 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3614 fclose(fd1); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3615 EMSG2(_(e_notread), fname2); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3616 return; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3617 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3618 } |
|
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 init_job_options(&opt); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3621 /* 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
|
3622 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3623 /* 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
|
3624 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
|
3625 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3626 buf = term_start(&argvars[0], &opt, TRUE, FALSE); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3627 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
|
3628 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3629 int i; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3630 linenr_T bot_lnum; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3631 linenr_T lnum; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3632 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
|
3633 int width; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3634 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
|
3635 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
|
3636 VTermPos cursor_pos2; |
|
13298
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 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
|
3639 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3640 /* 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
|
3641 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
|
3642 |
|
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3643 /* 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
|
3644 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
|
3645 { |
|
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3646 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
|
3647 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
|
3648 } |
|
13298
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 /* 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
|
3651 ml_delete(1, FALSE); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3652 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3653 /* 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
|
3654 if (!do_diff) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3655 goto theend; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3656 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3657 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
|
3658 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3659 textline = alloc(width + 1); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3660 if (textline == NULL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3661 goto theend; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3662 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
|
3663 textline[i] = '='; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3664 textline[width] = NUL; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3665 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
|
3666 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
|
3667 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
|
3668 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
|
3669 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3670 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
|
3671 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
|
3672 if (width2 > width) |
|
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 vim_free(textline); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3675 textline = alloc(width2 + 1); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3676 if (textline == NULL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3677 goto theend; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3678 width = width2; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3679 textline[width] = NUL; |
|
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 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
|
3682 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3683 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
|
3684 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3685 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
|
3686 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3687 /* 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
|
3688 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
|
3689 textline[i] = '-'; |
|
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 else |
|
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 char_u *line1; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3694 char_u *line2; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3695 char_u *p1; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3696 char_u *p2; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3697 int col; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3698 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
|
3699 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
|
3700 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
|
3701 ->sb_cells; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3702 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3703 /* 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
|
3704 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
|
3705 if (line1 == NULL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3706 break; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3707 p1 = line1; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3708 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3709 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
|
3710 p2 = line2; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3711 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
|
3712 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3713 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
|
3714 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
|
3715 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3716 textline[col] = ' '; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3717 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
|
3718 /* text differs */ |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3719 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
|
3720 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
|
3721 && 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
|
3722 && (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
|
3723 || 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
|
3724 /* 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
|
3725 textline[col] = '>'; |
|
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3726 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
|
3727 && 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
|
3728 && (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
|
3729 || 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
|
3730 /* 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
|
3731 textline[col] = '<'; |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3732 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
|
3733 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3734 if ((cellattr1 + col)->width |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3735 != (cellattr2 + col)->width) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3736 textline[col] = 'w'; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3737 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
|
3738 &(cellattr2 + col)->fg)) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3739 textline[col] = 'f'; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3740 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
|
3741 &(cellattr2 + col)->bg)) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3742 textline[col] = 'b'; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3743 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
|
3744 != vtermAttr2hl(((cellattr2 + col)->attrs))) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3745 textline[col] = 'a'; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3746 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3747 p1 += len1; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3748 p2 += len2; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3749 /* TODO: handle different width */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3750 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3751 vim_free(line1); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3752 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3753 while (col < width) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3754 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3755 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
|
3756 textline[col] = '?'; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3757 else if (*p1 == NUL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3758 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3759 textline[col] = '+'; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3760 p2 += utfc_ptr2len(p2); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3761 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3762 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3763 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3764 textline[col] = '-'; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3765 p1 += utfc_ptr2len(p1); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3766 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3767 ++col; |
|
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 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3770 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
|
3771 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
|
3772 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
|
3773 ++bot_lnum; |
|
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 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3776 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
|
3777 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3778 /* 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
|
3779 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
|
3780 textline[i] = '+'; |
|
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, |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3782 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
|
3783 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
|
3784 ++lnum; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3785 ++bot_lnum; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3786 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3787 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3788 term->tl_cols = 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 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3791 theend: |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3792 vim_free(textline); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3793 fclose(fd1); |
|
13300
803294329951
patch 8.0.1524: compiler warnings for uninitialized variables
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
3794 if (fd2 != NULL) |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3795 fclose(fd2); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3796 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3797 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3798 /* |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3799 * 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
|
3800 * bottom files. |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3801 * 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
|
3802 */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3803 int |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3804 term_swap_diff() |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3805 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3806 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
|
3807 linenr_T line_count; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3808 linenr_T top_rows; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3809 linenr_T bot_rows; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3810 linenr_T bot_start; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3811 linenr_T lnum; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3812 char_u *p; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3813 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
|
3814 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3815 if (term == NULL |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3816 || !term_is_finished(curbuf) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3817 || 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
|
3818 || 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
|
3819 return FAIL; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3820 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3821 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
|
3822 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
|
3823 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
|
3824 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
|
3825 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
|
3826 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3827 /* 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
|
3828 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
|
3829 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3830 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
|
3831 if (p == NULL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3832 return OK; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3833 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
|
3834 ml_delete(1, FALSE); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3835 vim_free(p); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3836 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3837 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3838 /* 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
|
3839 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
|
3840 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3841 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
|
3842 if (p == NULL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3843 return OK; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3844 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
|
3845 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
|
3846 vim_free(p); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3847 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3848 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3849 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
|
3850 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3851 /* 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
|
3852 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
|
3853 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3854 sb_line_T temp; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3855 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3856 temp = *(sb_line + lnum); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3857 *(sb_line + lnum) = *(sb_line + bot_start + lnum); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3858 *(sb_line + bot_start + lnum) = temp; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3859 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3860 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3861 else |
|
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 size_t size = sizeof(sb_line_T) * term->tl_scrollback.ga_len; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3864 sb_line_T *temp = (sb_line_T *)alloc((int)size); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3865 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3866 /* need to copy cell properties into temp memory */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3867 if (temp != NULL) |
|
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 mch_memmove(temp, term->tl_scrollback.ga_data, size); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3870 mch_memmove(term->tl_scrollback.ga_data, |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3871 temp + bot_start, |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3872 sizeof(sb_line_T) * bot_rows); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3873 mch_memmove((sb_line_T *)term->tl_scrollback.ga_data + bot_rows, |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3874 temp + top_rows, |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3875 sizeof(sb_line_T) * (line_count - top_rows - bot_rows)); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3876 mch_memmove((sb_line_T *)term->tl_scrollback.ga_data |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3877 + line_count - top_rows, |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3878 temp, |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3879 sizeof(sb_line_T) * top_rows); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3880 vim_free(temp); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3881 } |
|
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 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3884 term->tl_top_diff_rows = bot_rows; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3885 term->tl_bot_diff_rows = top_rows; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3886 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3887 update_screen(NOT_VALID); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3888 return OK; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3889 } |
|
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 * "term_dumpdiff(filename, filename, options)" function |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3893 */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3894 void |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3895 f_term_dumpdiff(typval_T *argvars, typval_T *rettv) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3896 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3897 term_load_dump(argvars, rettv, TRUE); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3898 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3899 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3900 /* |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3901 * "term_dumpload(filename, options)" function |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3902 */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3903 void |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3904 f_term_dumpload(typval_T *argvars, typval_T *rettv) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3905 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3906 term_load_dump(argvars, rettv, FALSE); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3907 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3908 |
| 12502 | 3909 /* |
| 3910 * "term_getaltscreen(buf)" function | |
| 3911 */ | |
| 3912 void | |
| 3913 f_term_getaltscreen(typval_T *argvars, typval_T *rettv) | |
| 3914 { | |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
3915 buf_T *buf = term_get_buf(argvars, "term_getaltscreen()"); |
| 12502 | 3916 |
| 3917 if (buf == NULL) | |
| 3918 return; | |
| 3919 rettv->vval.v_number = buf->b_term->tl_using_altscreen; | |
| 3920 } | |
| 3921 | |
| 3922 /* | |
| 3923 * "term_getattr(attr, name)" function | |
| 3924 */ | |
| 3925 void | |
| 3926 f_term_getattr(typval_T *argvars, typval_T *rettv) | |
| 3927 { | |
| 3928 int attr; | |
| 3929 size_t i; | |
| 3930 char_u *name; | |
| 3931 | |
| 3932 static struct { | |
| 3933 char *name; | |
| 3934 int attr; | |
| 3935 } attrs[] = { | |
| 3936 {"bold", HL_BOLD}, | |
| 3937 {"italic", HL_ITALIC}, | |
| 3938 {"underline", HL_UNDERLINE}, | |
| 3939 {"strike", HL_STRIKETHROUGH}, | |
| 3940 {"reverse", HL_INVERSE}, | |
| 3941 }; | |
| 3942 | |
| 3943 attr = get_tv_number(&argvars[0]); | |
| 3944 name = get_tv_string_chk(&argvars[1]); | |
| 3945 if (name == NULL) | |
| 3946 return; | |
| 3947 | |
| 3948 for (i = 0; i < sizeof(attrs)/sizeof(attrs[0]); ++i) | |
| 3949 if (STRCMP(name, attrs[i].name) == 0) | |
| 3950 { | |
| 3951 rettv->vval.v_number = (attr & attrs[i].attr) != 0 ? 1 : 0; | |
| 3952 break; | |
| 3953 } | |
| 3954 } | |
| 3955 | |
| 3956 /* | |
| 3957 * "term_getcursor(buf)" function | |
| 3958 */ | |
| 3959 void | |
| 3960 f_term_getcursor(typval_T *argvars, typval_T *rettv) | |
| 3961 { | |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
3962 buf_T *buf = term_get_buf(argvars, "term_getcursor()"); |
| 12502 | 3963 term_T *term; |
| 3964 list_T *l; | |
| 3965 dict_T *d; | |
| 3966 | |
| 3967 if (rettv_list_alloc(rettv) == FAIL) | |
| 3968 return; | |
| 3969 if (buf == NULL) | |
| 3970 return; | |
| 3971 term = buf->b_term; | |
| 3972 | |
| 3973 l = rettv->vval.v_list; | |
| 3974 list_append_number(l, term->tl_cursor_pos.row + 1); | |
| 3975 list_append_number(l, term->tl_cursor_pos.col + 1); | |
| 3976 | |
| 3977 d = dict_alloc(); | |
| 3978 if (d != NULL) | |
| 3979 { | |
| 3980 dict_add_nr_str(d, "visible", term->tl_cursor_visible, NULL); | |
| 3981 dict_add_nr_str(d, "blink", blink_state_is_inverted() | |
| 3982 ? !term->tl_cursor_blink : term->tl_cursor_blink, NULL); | |
| 3983 dict_add_nr_str(d, "shape", term->tl_cursor_shape, NULL); | |
| 3984 dict_add_nr_str(d, "color", 0L, term->tl_cursor_color == NULL | |
| 3985 ? (char_u *)"" : term->tl_cursor_color); | |
| 3986 list_append_dict(l, d); | |
| 3987 } | |
| 3988 } | |
| 3989 | |
| 3990 /* | |
| 3991 * "term_getjob(buf)" function | |
| 3992 */ | |
| 3993 void | |
| 3994 f_term_getjob(typval_T *argvars, typval_T *rettv) | |
| 3995 { | |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
3996 buf_T *buf = term_get_buf(argvars, "term_getjob()"); |
| 12502 | 3997 |
| 3998 rettv->v_type = VAR_JOB; | |
| 3999 rettv->vval.v_job = NULL; | |
| 4000 if (buf == NULL) | |
| 4001 return; | |
| 4002 | |
| 4003 rettv->vval.v_job = buf->b_term->tl_job; | |
| 4004 if (rettv->vval.v_job != NULL) | |
| 4005 ++rettv->vval.v_job->jv_refcount; | |
| 4006 } | |
| 4007 | |
| 4008 static int | |
| 4009 get_row_number(typval_T *tv, term_T *term) | |
| 4010 { | |
| 4011 if (tv->v_type == VAR_STRING | |
| 4012 && tv->vval.v_string != NULL | |
| 4013 && STRCMP(tv->vval.v_string, ".") == 0) | |
| 4014 return term->tl_cursor_pos.row; | |
| 4015 return (int)get_tv_number(tv) - 1; | |
| 4016 } | |
| 4017 | |
| 4018 /* | |
| 4019 * "term_getline(buf, row)" function | |
| 4020 */ | |
| 4021 void | |
| 4022 f_term_getline(typval_T *argvars, typval_T *rettv) | |
| 4023 { | |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4024 buf_T *buf = term_get_buf(argvars, "term_getline()"); |
| 12502 | 4025 term_T *term; |
| 4026 int row; | |
| 4027 | |
| 4028 rettv->v_type = VAR_STRING; | |
| 4029 if (buf == NULL) | |
| 4030 return; | |
| 4031 term = buf->b_term; | |
| 4032 row = get_row_number(&argvars[1], term); | |
| 4033 | |
| 4034 if (term->tl_vterm == NULL) | |
| 4035 { | |
| 4036 linenr_T lnum = row + term->tl_scrollback_scrolled + 1; | |
| 4037 | |
| 4038 /* vterm is finished, get the text from the buffer */ | |
| 4039 if (lnum > 0 && lnum <= buf->b_ml.ml_line_count) | |
| 4040 rettv->vval.v_string = vim_strsave(ml_get_buf(buf, lnum, FALSE)); | |
| 4041 } | |
| 4042 else | |
| 4043 { | |
| 4044 VTermScreen *screen = vterm_obtain_screen(term->tl_vterm); | |
| 4045 VTermRect rect; | |
| 4046 int len; | |
| 4047 char_u *p; | |
| 4048 | |
| 4049 if (row < 0 || row >= term->tl_rows) | |
| 4050 return; | |
| 4051 len = term->tl_cols * MB_MAXBYTES + 1; | |
| 4052 p = alloc(len); | |
| 4053 if (p == NULL) | |
| 4054 return; | |
| 4055 rettv->vval.v_string = p; | |
| 4056 | |
| 4057 rect.start_col = 0; | |
| 4058 rect.end_col = term->tl_cols; | |
| 4059 rect.start_row = row; | |
| 4060 rect.end_row = row + 1; | |
| 4061 p[vterm_screen_get_text(screen, (char *)p, len, rect)] = NUL; | |
| 4062 } | |
| 4063 } | |
| 4064 | |
| 4065 /* | |
| 4066 * "term_getscrolled(buf)" function | |
| 4067 */ | |
| 4068 void | |
| 4069 f_term_getscrolled(typval_T *argvars, typval_T *rettv) | |
| 4070 { | |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4071 buf_T *buf = term_get_buf(argvars, "term_getscrolled()"); |
| 12502 | 4072 |
| 4073 if (buf == NULL) | |
| 4074 return; | |
| 4075 rettv->vval.v_number = buf->b_term->tl_scrollback_scrolled; | |
| 4076 } | |
| 4077 | |
| 4078 /* | |
| 4079 * "term_getsize(buf)" function | |
| 4080 */ | |
| 4081 void | |
| 4082 f_term_getsize(typval_T *argvars, typval_T *rettv) | |
| 4083 { | |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4084 buf_T *buf = term_get_buf(argvars, "term_getsize()"); |
| 12502 | 4085 list_T *l; |
| 4086 | |
| 4087 if (rettv_list_alloc(rettv) == FAIL) | |
| 4088 return; | |
| 4089 if (buf == NULL) | |
| 4090 return; | |
| 4091 | |
| 4092 l = rettv->vval.v_list; | |
| 4093 list_append_number(l, buf->b_term->tl_rows); | |
| 4094 list_append_number(l, buf->b_term->tl_cols); | |
| 4095 } | |
| 4096 | |
| 4097 /* | |
| 4098 * "term_getstatus(buf)" function | |
| 4099 */ | |
| 4100 void | |
| 4101 f_term_getstatus(typval_T *argvars, typval_T *rettv) | |
| 4102 { | |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4103 buf_T *buf = term_get_buf(argvars, "term_getstatus()"); |
| 12502 | 4104 term_T *term; |
| 4105 char_u val[100]; | |
| 4106 | |
| 4107 rettv->v_type = VAR_STRING; | |
| 4108 if (buf == NULL) | |
| 4109 return; | |
| 4110 term = buf->b_term; | |
| 4111 | |
| 4112 if (term_job_running(term)) | |
| 4113 STRCPY(val, "running"); | |
| 4114 else | |
| 4115 STRCPY(val, "finished"); | |
| 4116 if (term->tl_normal_mode) | |
| 4117 STRCAT(val, ",normal"); | |
| 4118 rettv->vval.v_string = vim_strsave(val); | |
| 4119 } | |
| 4120 | |
| 4121 /* | |
| 4122 * "term_gettitle(buf)" function | |
| 4123 */ | |
| 4124 void | |
| 4125 f_term_gettitle(typval_T *argvars, typval_T *rettv) | |
| 4126 { | |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4127 buf_T *buf = term_get_buf(argvars, "term_gettitle()"); |
| 12502 | 4128 |
| 4129 rettv->v_type = VAR_STRING; | |
| 4130 if (buf == NULL) | |
| 4131 return; | |
| 4132 | |
| 4133 if (buf->b_term->tl_title != NULL) | |
| 4134 rettv->vval.v_string = vim_strsave(buf->b_term->tl_title); | |
| 4135 } | |
| 4136 | |
| 4137 /* | |
| 4138 * "term_gettty(buf)" function | |
| 4139 */ | |
| 4140 void | |
| 4141 f_term_gettty(typval_T *argvars, typval_T *rettv) | |
| 4142 { | |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4143 buf_T *buf = term_get_buf(argvars, "term_gettty()"); |
| 12502 | 4144 char_u *p; |
| 4145 int num = 0; | |
| 4146 | |
| 4147 rettv->v_type = VAR_STRING; | |
| 4148 if (buf == NULL) | |
| 4149 return; | |
| 4150 if (argvars[1].v_type != VAR_UNKNOWN) | |
| 4151 num = get_tv_number(&argvars[1]); | |
| 4152 | |
| 4153 switch (num) | |
| 4154 { | |
| 4155 case 0: | |
| 4156 if (buf->b_term->tl_job != NULL) | |
| 4157 p = buf->b_term->tl_job->jv_tty_out; | |
| 4158 else | |
| 4159 p = buf->b_term->tl_tty_out; | |
| 4160 break; | |
| 4161 case 1: | |
| 4162 if (buf->b_term->tl_job != NULL) | |
| 4163 p = buf->b_term->tl_job->jv_tty_in; | |
| 4164 else | |
| 4165 p = buf->b_term->tl_tty_in; | |
| 4166 break; | |
| 4167 default: | |
| 4168 EMSG2(_(e_invarg2), get_tv_string(&argvars[1])); | |
| 4169 return; | |
| 4170 } | |
| 4171 if (p != NULL) | |
| 4172 rettv->vval.v_string = vim_strsave(p); | |
| 4173 } | |
| 4174 | |
| 4175 /* | |
| 4176 * "term_list()" function | |
| 4177 */ | |
| 4178 void | |
| 4179 f_term_list(typval_T *argvars UNUSED, typval_T *rettv) | |
| 4180 { | |
| 4181 term_T *tp; | |
| 4182 list_T *l; | |
| 4183 | |
| 4184 if (rettv_list_alloc(rettv) == FAIL || first_term == NULL) | |
| 4185 return; | |
| 4186 | |
| 4187 l = rettv->vval.v_list; | |
| 4188 for (tp = first_term; tp != NULL; tp = tp->tl_next) | |
| 4189 if (tp != NULL && tp->tl_buffer != NULL) | |
| 4190 if (list_append_number(l, | |
| 4191 (varnumber_T)tp->tl_buffer->b_fnum) == FAIL) | |
| 4192 return; | |
| 4193 } | |
| 4194 | |
| 4195 /* | |
| 4196 * "term_scrape(buf, row)" function | |
| 4197 */ | |
| 4198 void | |
| 4199 f_term_scrape(typval_T *argvars, typval_T *rettv) | |
| 4200 { | |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4201 buf_T *buf = term_get_buf(argvars, "term_scrape()"); |
| 12502 | 4202 VTermScreen *screen = NULL; |
| 4203 VTermPos pos; | |
| 4204 list_T *l; | |
| 4205 term_T *term; | |
| 4206 char_u *p; | |
| 4207 sb_line_T *line; | |
| 4208 | |
| 4209 if (rettv_list_alloc(rettv) == FAIL) | |
| 4210 return; | |
| 4211 if (buf == NULL) | |
| 4212 return; | |
| 4213 term = buf->b_term; | |
| 4214 | |
| 4215 l = rettv->vval.v_list; | |
| 4216 pos.row = get_row_number(&argvars[1], term); | |
| 4217 | |
| 4218 if (term->tl_vterm != NULL) | |
| 4219 { | |
| 4220 screen = vterm_obtain_screen(term->tl_vterm); | |
| 4221 p = NULL; | |
| 4222 line = NULL; | |
| 4223 } | |
| 4224 else | |
| 4225 { | |
| 4226 linenr_T lnum = pos.row + term->tl_scrollback_scrolled; | |
| 4227 | |
| 4228 if (lnum < 0 || lnum >= term->tl_scrollback.ga_len) | |
| 4229 return; | |
| 4230 p = ml_get_buf(buf, lnum + 1, FALSE); | |
| 4231 line = (sb_line_T *)term->tl_scrollback.ga_data + lnum; | |
| 4232 } | |
| 4233 | |
| 4234 for (pos.col = 0; pos.col < term->tl_cols; ) | |
| 4235 { | |
| 4236 dict_T *dcell; | |
| 4237 int width; | |
| 4238 VTermScreenCellAttrs attrs; | |
| 4239 VTermColor fg, bg; | |
| 4240 char_u rgb[8]; | |
| 4241 char_u mbs[MB_MAXBYTES * VTERM_MAX_CHARS_PER_CELL + 1]; | |
| 4242 int off = 0; | |
| 4243 int i; | |
| 4244 | |
| 4245 if (screen == NULL) | |
| 4246 { | |
| 4247 cellattr_T *cellattr; | |
| 4248 int len; | |
| 4249 | |
| 4250 /* vterm has finished, get the cell from scrollback */ | |
| 4251 if (pos.col >= line->sb_cols) | |
| 4252 break; | |
| 4253 cellattr = line->sb_cells + pos.col; | |
| 4254 width = cellattr->width; | |
| 4255 attrs = cellattr->attrs; | |
| 4256 fg = cellattr->fg; | |
| 4257 bg = cellattr->bg; | |
| 4258 len = MB_PTR2LEN(p); | |
| 4259 mch_memmove(mbs, p, len); | |
| 4260 mbs[len] = NUL; | |
| 4261 p += len; | |
| 4262 } | |
| 4263 else | |
| 4264 { | |
| 4265 VTermScreenCell cell; | |
| 4266 if (vterm_screen_get_cell(screen, pos, &cell) == 0) | |
| 4267 break; | |
| 4268 for (i = 0; i < VTERM_MAX_CHARS_PER_CELL; ++i) | |
| 4269 { | |
| 4270 if (cell.chars[i] == 0) | |
| 4271 break; | |
| 4272 off += (*utf_char2bytes)((int)cell.chars[i], mbs + off); | |
| 4273 } | |
| 4274 mbs[off] = NUL; | |
| 4275 width = cell.width; | |
| 4276 attrs = cell.attrs; | |
| 4277 fg = cell.fg; | |
| 4278 bg = cell.bg; | |
| 4279 } | |
| 4280 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
|
4281 if (dcell == NULL) |
|
fc33325c91c1
patch 8.0.1499: out-of-memory situation not correctly handled
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
4282 break; |
| 12502 | 4283 list_append_dict(l, dcell); |
| 4284 | |
| 4285 dict_add_nr_str(dcell, "chars", 0, mbs); | |
| 4286 | |
| 4287 vim_snprintf((char *)rgb, 8, "#%02x%02x%02x", | |
| 4288 fg.red, fg.green, fg.blue); | |
| 4289 dict_add_nr_str(dcell, "fg", 0, rgb); | |
| 4290 vim_snprintf((char *)rgb, 8, "#%02x%02x%02x", | |
| 4291 bg.red, bg.green, bg.blue); | |
| 4292 dict_add_nr_str(dcell, "bg", 0, rgb); | |
| 4293 | |
| 4294 dict_add_nr_str(dcell, "attr", | |
| 4295 cell2attr(attrs, fg, bg), NULL); | |
| 4296 dict_add_nr_str(dcell, "width", width, NULL); | |
| 4297 | |
| 4298 ++pos.col; | |
| 4299 if (width == 2) | |
| 4300 ++pos.col; | |
| 4301 } | |
| 4302 } | |
| 4303 | |
| 4304 /* | |
| 4305 * "term_sendkeys(buf, keys)" function | |
| 4306 */ | |
| 4307 void | |
| 4308 f_term_sendkeys(typval_T *argvars, typval_T *rettv) | |
| 4309 { | |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4310 buf_T *buf = term_get_buf(argvars, "term_sendkeys()"); |
| 12502 | 4311 char_u *msg; |
| 4312 term_T *term; | |
| 4313 | |
| 4314 rettv->v_type = VAR_UNKNOWN; | |
| 4315 if (buf == NULL) | |
| 4316 return; | |
| 4317 | |
| 4318 msg = get_tv_string_chk(&argvars[1]); | |
| 4319 if (msg == NULL) | |
| 4320 return; | |
| 4321 term = buf->b_term; | |
| 4322 if (term->tl_vterm == NULL) | |
| 4323 return; | |
| 4324 | |
| 4325 while (*msg != NUL) | |
| 4326 { | |
| 4327 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
|
4328 msg += MB_CPTR2LEN(msg); |
| 12502 | 4329 } |
| 4330 } | |
| 4331 | |
| 4332 /* | |
|
13435
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4333 * "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
|
4334 */ |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4335 void |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4336 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
|
4337 { |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4338 #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
|
4339 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
|
4340 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
|
4341 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
|
4342 |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4343 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
|
4344 return; |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4345 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
|
4346 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
|
4347 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
|
4348 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
|
4349 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
|
4350 else |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4351 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
|
4352 #endif |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4353 } |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4354 |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4355 /* |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4356 * "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
|
4357 */ |
|
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4358 void |
|
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4359 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
|
4360 { |
|
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4361 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
|
4362 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
|
4363 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
|
4364 |
|
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4365 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
|
4366 return; |
|
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4367 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
|
4368 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
|
4369 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
|
4370 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
|
4371 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
|
4372 else |
|
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4373 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
|
4374 } |
|
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4375 |
|
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4376 /* |
| 12502 | 4377 * "term_start(command, options)" function |
| 4378 */ | |
| 4379 void | |
| 4380 f_term_start(typval_T *argvars, typval_T *rettv) | |
| 4381 { | |
| 4382 jobopt_T opt; | |
| 4383 buf_T *buf; | |
| 4384 | |
| 4385 init_job_options(&opt); | |
| 4386 if (argvars[1].v_type != VAR_UNKNOWN | |
| 4387 && get_job_options(&argvars[1], &opt, | |
| 4388 JO_TIMEOUT_ALL + JO_STOPONEXIT | |
| 4389 + JO_CALLBACK + JO_OUT_CALLBACK + JO_ERR_CALLBACK | |
| 4390 + JO_EXIT_CB + JO_CLOSE_CALLBACK + JO_OUT_IO, | |
| 4391 JO2_TERM_NAME + JO2_TERM_FINISH + JO2_HIDDEN + JO2_TERM_OPENCMD | |
| 4392 + 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
|
4393 + 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
|
4394 + JO2_NORESTORE + JO2_TERM_KILL) == FAIL) |
| 12502 | 4395 return; |
| 4396 | |
| 4397 if (opt.jo_vertical) | |
| 4398 cmdmod.split = WSP_VERT; | |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
4399 buf = term_start(&argvars[0], &opt, FALSE, FALSE); |
| 12502 | 4400 |
| 4401 if (buf != NULL && buf->b_term != NULL) | |
| 4402 rettv->vval.v_number = buf->b_fnum; | |
| 4403 } | |
| 4404 | |
| 4405 /* | |
| 4406 * "term_wait" function | |
| 4407 */ | |
| 4408 void | |
| 4409 f_term_wait(typval_T *argvars, typval_T *rettv UNUSED) | |
| 4410 { | |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4411 buf_T *buf = term_get_buf(argvars, "term_wait()"); |
| 12502 | 4412 |
| 4413 if (buf == NULL) | |
| 4414 return; | |
| 4415 if (buf->b_term->tl_job == NULL) | |
| 4416 { | |
| 4417 ch_log(NULL, "term_wait(): no job to wait for"); | |
| 4418 return; | |
| 4419 } | |
| 4420 if (buf->b_term->tl_job->jv_channel == NULL) | |
| 4421 /* channel is closed, nothing to do */ | |
| 4422 return; | |
| 4423 | |
| 4424 /* 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
|
4425 if (!buf->b_term->tl_job->jv_channel->ch_keep_open |
| 12502 | 4426 && STRCMP(job_status(buf->b_term->tl_job), "dead") == 0) |
| 4427 { | |
| 4428 /* The job is dead, keep reading channel I/O until the channel is | |
| 4429 * closed. buf->b_term may become NULL if the terminal was closed while | |
| 4430 * waiting. */ | |
| 4431 ch_log(NULL, "term_wait(): waiting for channel to close"); | |
| 4432 while (buf->b_term != NULL && !buf->b_term->tl_channel_closed) | |
| 4433 { | |
| 4434 mch_check_messages(); | |
| 4435 parse_queued_messages(); | |
|
12881
1c05b29ab125
patch 8.0.1317: accessing freed memory in term_wait()
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
4436 if (!buf_valid(buf)) |
|
1c05b29ab125
patch 8.0.1317: accessing freed memory in term_wait()
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
4437 /* 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
|
4438 * buffer disappears. */ |
|
1c05b29ab125
patch 8.0.1317: accessing freed memory in term_wait()
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
4439 break; |
| 12502 | 4440 ui_delay(10L, FALSE); |
| 4441 } | |
| 4442 mch_check_messages(); | |
| 4443 parse_queued_messages(); | |
| 4444 } | |
| 4445 else | |
| 4446 { | |
| 4447 long wait = 10L; | |
| 4448 | |
| 4449 mch_check_messages(); | |
| 4450 parse_queued_messages(); | |
| 4451 | |
| 4452 /* Wait for some time for any channel I/O. */ | |
| 4453 if (argvars[1].v_type != VAR_UNKNOWN) | |
| 4454 wait = get_tv_number(&argvars[1]); | |
| 4455 ui_delay(wait, TRUE); | |
| 4456 mch_check_messages(); | |
| 4457 | |
| 4458 /* Flushing messages on channels is hopefully sufficient. | |
| 4459 * TODO: is there a better way? */ | |
| 4460 parse_queued_messages(); | |
| 4461 } | |
| 4462 } | |
| 4463 | |
| 4464 /* | |
| 4465 * Called when a channel has sent all the lines to a terminal. | |
| 4466 * Send a CTRL-D to mark the end of the text. | |
| 4467 */ | |
| 4468 void | |
| 4469 term_send_eof(channel_T *ch) | |
| 4470 { | |
| 4471 term_T *term; | |
| 4472 | |
| 4473 for (term = first_term; term != NULL; term = term->tl_next) | |
| 4474 if (term->tl_job == ch->ch_job) | |
| 4475 { | |
| 4476 if (term->tl_eof_chars != NULL) | |
| 4477 { | |
| 4478 channel_send(ch, PART_IN, term->tl_eof_chars, | |
| 4479 (int)STRLEN(term->tl_eof_chars), NULL); | |
| 4480 channel_send(ch, PART_IN, (char_u *)"\r", 1, NULL); | |
| 4481 } | |
| 4482 # ifdef WIN3264 | |
| 4483 else | |
| 4484 /* Default: CTRL-D */ | |
| 4485 channel_send(ch, PART_IN, (char_u *)"\004\r", 2, NULL); | |
| 4486 # endif | |
| 4487 } | |
| 4488 } | |
| 4489 | |
| 4490 # if defined(WIN3264) || defined(PROTO) | |
| 4491 | |
| 4492 /************************************** | |
| 4493 * 2. MS-Windows implementation. | |
| 4494 */ | |
| 4495 | |
| 4496 # ifndef PROTO | |
| 4497 | |
| 4498 #define WINPTY_SPAWN_FLAG_AUTO_SHUTDOWN 1ul | |
| 4499 #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
|
4500 #define WINPTY_MOUSE_MODE_FORCE 2 |
| 12502 | 4501 |
| 4502 void* (*winpty_config_new)(UINT64, void*); | |
| 4503 void* (*winpty_open)(void*, void*); | |
| 4504 void* (*winpty_spawn_config_new)(UINT64, void*, LPCWSTR, void*, void*, void*); | |
| 4505 BOOL (*winpty_spawn)(void*, void*, HANDLE*, HANDLE*, DWORD*, void*); | |
| 4506 void (*winpty_config_set_mouse_mode)(void*, int); | |
| 4507 void (*winpty_config_set_initial_size)(void*, int, int); | |
| 4508 LPCWSTR (*winpty_conin_name)(void*); | |
| 4509 LPCWSTR (*winpty_conout_name)(void*); | |
| 4510 LPCWSTR (*winpty_conerr_name)(void*); | |
| 4511 void (*winpty_free)(void*); | |
| 4512 void (*winpty_config_free)(void*); | |
| 4513 void (*winpty_spawn_config_free)(void*); | |
| 4514 void (*winpty_error_free)(void*); | |
| 4515 LPCWSTR (*winpty_error_msg)(void*); | |
| 4516 BOOL (*winpty_set_size)(void*, int, int, void*); | |
| 4517 HANDLE (*winpty_agent_process)(void*); | |
| 4518 | |
| 4519 #define WINPTY_DLL "winpty.dll" | |
| 4520 | |
| 4521 static HINSTANCE hWinPtyDLL = NULL; | |
| 4522 # endif | |
| 4523 | |
| 4524 static int | |
| 4525 dyn_winpty_init(int verbose) | |
| 4526 { | |
| 4527 int i; | |
| 4528 static struct | |
| 4529 { | |
| 4530 char *name; | |
| 4531 FARPROC *ptr; | |
| 4532 } winpty_entry[] = | |
| 4533 { | |
| 4534 {"winpty_conerr_name", (FARPROC*)&winpty_conerr_name}, | |
| 4535 {"winpty_config_free", (FARPROC*)&winpty_config_free}, | |
| 4536 {"winpty_config_new", (FARPROC*)&winpty_config_new}, | |
| 4537 {"winpty_config_set_mouse_mode", | |
| 4538 (FARPROC*)&winpty_config_set_mouse_mode}, | |
| 4539 {"winpty_config_set_initial_size", | |
| 4540 (FARPROC*)&winpty_config_set_initial_size}, | |
| 4541 {"winpty_conin_name", (FARPROC*)&winpty_conin_name}, | |
| 4542 {"winpty_conout_name", (FARPROC*)&winpty_conout_name}, | |
| 4543 {"winpty_error_free", (FARPROC*)&winpty_error_free}, | |
| 4544 {"winpty_free", (FARPROC*)&winpty_free}, | |
| 4545 {"winpty_open", (FARPROC*)&winpty_open}, | |
| 4546 {"winpty_spawn", (FARPROC*)&winpty_spawn}, | |
| 4547 {"winpty_spawn_config_free", (FARPROC*)&winpty_spawn_config_free}, | |
| 4548 {"winpty_spawn_config_new", (FARPROC*)&winpty_spawn_config_new}, | |
| 4549 {"winpty_error_msg", (FARPROC*)&winpty_error_msg}, | |
| 4550 {"winpty_set_size", (FARPROC*)&winpty_set_size}, | |
| 4551 {"winpty_agent_process", (FARPROC*)&winpty_agent_process}, | |
| 4552 {NULL, NULL} | |
| 4553 }; | |
| 4554 | |
| 4555 /* No need to initialize twice. */ | |
| 4556 if (hWinPtyDLL) | |
| 4557 return OK; | |
| 4558 /* Load winpty.dll, prefer using the 'winptydll' option, fall back to just | |
| 4559 * winpty.dll. */ | |
| 4560 if (*p_winptydll != NUL) | |
| 4561 hWinPtyDLL = vimLoadLib((char *)p_winptydll); | |
| 4562 if (!hWinPtyDLL) | |
| 4563 hWinPtyDLL = vimLoadLib(WINPTY_DLL); | |
| 4564 if (!hWinPtyDLL) | |
| 4565 { | |
| 4566 if (verbose) | |
| 4567 EMSG2(_(e_loadlib), *p_winptydll != NUL ? p_winptydll | |
| 4568 : (char_u *)WINPTY_DLL); | |
| 4569 return FAIL; | |
| 4570 } | |
| 4571 for (i = 0; winpty_entry[i].name != NULL | |
| 4572 && winpty_entry[i].ptr != NULL; ++i) | |
| 4573 { | |
| 4574 if ((*winpty_entry[i].ptr = (FARPROC)GetProcAddress(hWinPtyDLL, | |
| 4575 winpty_entry[i].name)) == NULL) | |
| 4576 { | |
| 4577 if (verbose) | |
| 4578 EMSG2(_(e_loadfunc), winpty_entry[i].name); | |
| 4579 return FAIL; | |
| 4580 } | |
| 4581 } | |
| 4582 | |
| 4583 return OK; | |
| 4584 } | |
| 4585 | |
| 4586 /* | |
| 4587 * Create a new terminal of "rows" by "cols" cells. | |
| 4588 * Store a reference in "term". | |
| 4589 * Return OK or FAIL. | |
| 4590 */ | |
| 4591 static int | |
| 4592 term_and_job_init( | |
| 4593 term_T *term, | |
| 4594 typval_T *argvar, | |
| 4595 jobopt_T *opt) | |
| 4596 { | |
| 4597 WCHAR *cmd_wchar = NULL; | |
| 4598 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
|
4599 WCHAR *env_wchar = NULL; |
| 12502 | 4600 channel_T *channel = NULL; |
| 4601 job_T *job = NULL; | |
| 4602 DWORD error; | |
| 4603 HANDLE jo = NULL; | |
| 4604 HANDLE child_process_handle; | |
| 4605 HANDLE child_thread_handle; | |
|
13111
149347fda678
patch 8.0.1430: crash when term_start() fails
Christian Brabandt <cb@256bit.org>
parents:
13109
diff
changeset
|
4606 void *winpty_err = NULL; |
| 12502 | 4607 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
|
4608 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
|
4609 char_u *cmd = NULL; |
| 12502 | 4610 |
| 4611 if (dyn_winpty_init(TRUE) == FAIL) | |
| 4612 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
|
4613 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
|
4614 ga_init2(&ga_env, (int)sizeof(char*), 20); |
| 12502 | 4615 |
| 4616 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
|
4617 { |
| 12502 | 4618 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
|
4619 } |
|
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4620 else if (argvar->v_type == VAR_LIST) |
| 12502 | 4621 { |
|
12724
17c257dd2438
patch 8.0.1240: MS-Windows: term_start() does not support environment
Christian Brabandt <cb@256bit.org>
parents:
12650
diff
changeset
|
4622 if (win32_build_cmd(argvar->vval.v_list, &ga_cmd) == FAIL) |
| 12502 | 4623 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
|
4624 cmd = ga_cmd.ga_data; |
| 12502 | 4625 } |
|
13109
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4626 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
|
4627 { |
|
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4628 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
|
4629 goto failed; |
|
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4630 } |
| 12502 | 4631 |
| 4632 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
|
4633 ga_clear(&ga_cmd); |
| 12502 | 4634 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
|
4635 goto failed; |
| 12502 | 4636 if (opt->jo_cwd != NULL) |
| 4637 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
|
4638 |
|
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
|
4639 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
|
4640 env_wchar = ga_env.ga_data; |
| 12502 | 4641 |
| 4642 job = job_alloc(); | |
| 4643 if (job == NULL) | |
| 4644 goto failed; | |
| 4645 | |
| 4646 channel = add_channel(); | |
| 4647 if (channel == NULL) | |
| 4648 goto failed; | |
| 4649 | |
| 4650 term->tl_winpty_config = winpty_config_new(0, &winpty_err); | |
| 4651 if (term->tl_winpty_config == NULL) | |
| 4652 goto failed; | |
| 4653 | |
| 4654 winpty_config_set_mouse_mode(term->tl_winpty_config, | |
| 4655 WINPTY_MOUSE_MODE_FORCE); | |
| 4656 winpty_config_set_initial_size(term->tl_winpty_config, | |
| 4657 term->tl_cols, term->tl_rows); | |
| 4658 term->tl_winpty = winpty_open(term->tl_winpty_config, &winpty_err); | |
| 4659 if (term->tl_winpty == NULL) | |
| 4660 goto failed; | |
| 4661 | |
| 4662 spawn_config = winpty_spawn_config_new( | |
| 4663 WINPTY_SPAWN_FLAG_AUTO_SHUTDOWN | | |
| 4664 WINPTY_SPAWN_FLAG_EXIT_AFTER_SHUTDOWN, | |
| 4665 NULL, | |
| 4666 cmd_wchar, | |
| 4667 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
|
4668 env_wchar, |
| 12502 | 4669 &winpty_err); |
| 4670 if (spawn_config == NULL) | |
| 4671 goto failed; | |
| 4672 | |
| 4673 channel = add_channel(); | |
| 4674 if (channel == NULL) | |
| 4675 goto failed; | |
| 4676 | |
| 4677 job = job_alloc(); | |
| 4678 if (job == NULL) | |
| 4679 goto failed; | |
| 4680 | |
| 4681 if (opt->jo_set & JO_IN_BUF) | |
| 4682 job->jv_in_buf = buflist_findnr(opt->jo_io_buf[PART_IN]); | |
| 4683 | |
| 4684 if (!winpty_spawn(term->tl_winpty, spawn_config, &child_process_handle, | |
| 4685 &child_thread_handle, &error, &winpty_err)) | |
| 4686 goto failed; | |
| 4687 | |
| 4688 channel_set_pipes(channel, | |
| 4689 (sock_T)CreateFileW( | |
| 4690 winpty_conin_name(term->tl_winpty), | |
| 4691 GENERIC_WRITE, 0, NULL, | |
| 4692 OPEN_EXISTING, 0, NULL), | |
| 4693 (sock_T)CreateFileW( | |
| 4694 winpty_conout_name(term->tl_winpty), | |
| 4695 GENERIC_READ, 0, NULL, | |
| 4696 OPEN_EXISTING, 0, NULL), | |
| 4697 (sock_T)CreateFileW( | |
| 4698 winpty_conerr_name(term->tl_winpty), | |
| 4699 GENERIC_READ, 0, NULL, | |
| 4700 OPEN_EXISTING, 0, NULL)); | |
| 4701 | |
| 4702 /* Write lines with CR instead of NL. */ | |
| 4703 channel->ch_write_text_mode = TRUE; | |
| 4704 | |
| 4705 jo = CreateJobObject(NULL, NULL); | |
| 4706 if (jo == NULL) | |
| 4707 goto failed; | |
| 4708 | |
| 4709 if (!AssignProcessToJobObject(jo, child_process_handle)) | |
| 4710 { | |
| 4711 /* Failed, switch the way to terminate process with TerminateProcess. */ | |
| 4712 CloseHandle(jo); | |
| 4713 jo = NULL; | |
| 4714 } | |
| 4715 | |
| 4716 winpty_spawn_config_free(spawn_config); | |
| 4717 vim_free(cmd_wchar); | |
| 4718 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
|
4719 vim_free(env_wchar); |
| 12502 | 4720 |
| 4721 create_vterm(term, term->tl_rows, term->tl_cols); | |
| 4722 | |
| 4723 channel_set_job(channel, job, opt); | |
| 4724 job_set_options(job, opt); | |
| 4725 | |
| 4726 job->jv_channel = channel; | |
| 4727 job->jv_proc_info.hProcess = child_process_handle; | |
| 4728 job->jv_proc_info.dwProcessId = GetProcessId(child_process_handle); | |
| 4729 job->jv_job_object = jo; | |
| 4730 job->jv_status = JOB_STARTED; | |
| 4731 job->jv_tty_in = utf16_to_enc( | |
| 4732 (short_u*)winpty_conin_name(term->tl_winpty), NULL); | |
| 4733 job->jv_tty_out = utf16_to_enc( | |
| 4734 (short_u*)winpty_conout_name(term->tl_winpty), NULL); | |
| 4735 ++job->jv_refcount; | |
| 4736 term->tl_job = job; | |
| 4737 | |
| 4738 return OK; | |
| 4739 | |
| 4740 failed: | |
|
13109
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4741 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
|
4742 ga_clear(&ga_env); |
| 12502 | 4743 vim_free(cmd_wchar); |
| 4744 vim_free(cwd_wchar); | |
| 4745 if (spawn_config != NULL) | |
| 4746 winpty_spawn_config_free(spawn_config); | |
| 4747 if (channel != NULL) | |
| 4748 channel_clear(channel); | |
| 4749 if (job != NULL) | |
| 4750 { | |
| 4751 job->jv_channel = NULL; | |
| 4752 job_cleanup(job); | |
| 4753 } | |
| 4754 term->tl_job = NULL; | |
| 4755 if (jo != NULL) | |
| 4756 CloseHandle(jo); | |
| 4757 if (term->tl_winpty != NULL) | |
| 4758 winpty_free(term->tl_winpty); | |
| 4759 term->tl_winpty = NULL; | |
| 4760 if (term->tl_winpty_config != NULL) | |
| 4761 winpty_config_free(term->tl_winpty_config); | |
| 4762 term->tl_winpty_config = NULL; | |
| 4763 if (winpty_err != NULL) | |
| 4764 { | |
| 4765 char_u *msg = utf16_to_enc( | |
| 4766 (short_u *)winpty_error_msg(winpty_err), NULL); | |
| 4767 | |
| 4768 EMSG(msg); | |
| 4769 winpty_error_free(winpty_err); | |
| 4770 } | |
| 4771 return FAIL; | |
| 4772 } | |
| 4773 | |
| 4774 static int | |
| 4775 create_pty_only(term_T *term, jobopt_T *options) | |
| 4776 { | |
| 4777 HANDLE hPipeIn = INVALID_HANDLE_VALUE; | |
| 4778 HANDLE hPipeOut = INVALID_HANDLE_VALUE; | |
| 4779 char in_name[80], out_name[80]; | |
| 4780 channel_T *channel = NULL; | |
| 4781 | |
| 4782 create_vterm(term, term->tl_rows, term->tl_cols); | |
| 4783 | |
| 4784 vim_snprintf(in_name, sizeof(in_name), "\\\\.\\pipe\\vim-%d-in-%d", | |
| 4785 GetCurrentProcessId(), | |
| 4786 curbuf->b_fnum); | |
| 4787 hPipeIn = CreateNamedPipe(in_name, PIPE_ACCESS_OUTBOUND, | |
| 4788 PIPE_TYPE_MESSAGE | PIPE_NOWAIT, | |
| 4789 PIPE_UNLIMITED_INSTANCES, | |
| 4790 0, 0, NMPWAIT_NOWAIT, NULL); | |
| 4791 if (hPipeIn == INVALID_HANDLE_VALUE) | |
| 4792 goto failed; | |
| 4793 | |
| 4794 vim_snprintf(out_name, sizeof(out_name), "\\\\.\\pipe\\vim-%d-out-%d", | |
| 4795 GetCurrentProcessId(), | |
| 4796 curbuf->b_fnum); | |
| 4797 hPipeOut = CreateNamedPipe(out_name, PIPE_ACCESS_INBOUND, | |
| 4798 PIPE_TYPE_MESSAGE | PIPE_NOWAIT, | |
| 4799 PIPE_UNLIMITED_INSTANCES, | |
| 4800 0, 0, 0, NULL); | |
| 4801 if (hPipeOut == INVALID_HANDLE_VALUE) | |
| 4802 goto failed; | |
| 4803 | |
| 4804 ConnectNamedPipe(hPipeIn, NULL); | |
| 4805 ConnectNamedPipe(hPipeOut, NULL); | |
| 4806 | |
| 4807 term->tl_job = job_alloc(); | |
| 4808 if (term->tl_job == NULL) | |
| 4809 goto failed; | |
| 4810 ++term->tl_job->jv_refcount; | |
| 4811 | |
| 4812 /* behave like the job is already finished */ | |
| 4813 term->tl_job->jv_status = JOB_FINISHED; | |
| 4814 | |
| 4815 channel = add_channel(); | |
| 4816 if (channel == NULL) | |
| 4817 goto failed; | |
| 4818 term->tl_job->jv_channel = channel; | |
| 4819 channel->ch_keep_open = TRUE; | |
| 4820 channel->ch_named_pipe = TRUE; | |
| 4821 | |
| 4822 channel_set_pipes(channel, | |
| 4823 (sock_T)hPipeIn, | |
| 4824 (sock_T)hPipeOut, | |
| 4825 (sock_T)hPipeOut); | |
| 4826 channel_set_job(channel, term->tl_job, options); | |
| 4827 term->tl_job->jv_tty_in = vim_strsave((char_u*)in_name); | |
| 4828 term->tl_job->jv_tty_out = vim_strsave((char_u*)out_name); | |
| 4829 | |
| 4830 return OK; | |
| 4831 | |
| 4832 failed: | |
| 4833 if (hPipeIn != NULL) | |
| 4834 CloseHandle(hPipeIn); | |
| 4835 if (hPipeOut != NULL) | |
| 4836 CloseHandle(hPipeOut); | |
| 4837 return FAIL; | |
| 4838 } | |
| 4839 | |
| 4840 /* | |
| 4841 * Free the terminal emulator part of "term". | |
| 4842 */ | |
| 4843 static void | |
| 4844 term_free_vterm(term_T *term) | |
| 4845 { | |
| 4846 if (term->tl_winpty != NULL) | |
| 4847 winpty_free(term->tl_winpty); | |
| 4848 term->tl_winpty = NULL; | |
| 4849 if (term->tl_winpty_config != NULL) | |
| 4850 winpty_config_free(term->tl_winpty_config); | |
| 4851 term->tl_winpty_config = NULL; | |
| 4852 if (term->tl_vterm != NULL) | |
| 4853 vterm_free(term->tl_vterm); | |
| 4854 term->tl_vterm = NULL; | |
| 4855 } | |
| 4856 | |
| 4857 /* | |
| 4858 * Request size to terminal. | |
| 4859 */ | |
| 4860 static void | |
| 4861 term_report_winsize(term_T *term, int rows, int cols) | |
| 4862 { | |
| 4863 if (term->tl_winpty) | |
| 4864 winpty_set_size(term->tl_winpty, cols, rows, NULL); | |
| 4865 } | |
| 4866 | |
| 4867 int | |
| 4868 terminal_enabled(void) | |
| 4869 { | |
| 4870 return dyn_winpty_init(FALSE) == OK; | |
| 4871 } | |
| 4872 | |
| 4873 # else | |
| 4874 | |
| 4875 /************************************** | |
| 4876 * 3. Unix-like implementation. | |
| 4877 */ | |
| 4878 | |
| 4879 /* | |
| 4880 * Create a new terminal of "rows" by "cols" cells. | |
| 4881 * Start job for "cmd". | |
| 4882 * Store the pointers in "term". | |
| 4883 * Return OK or FAIL. | |
| 4884 */ | |
| 4885 static int | |
| 4886 term_and_job_init( | |
| 4887 term_T *term, | |
| 4888 typval_T *argvar, | |
| 4889 jobopt_T *opt) | |
| 4890 { | |
| 4891 create_vterm(term, term->tl_rows, term->tl_cols); | |
| 4892 | |
|
13435
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4893 /* This will change a string in "argvar". */ |
| 12502 | 4894 term->tl_job = job_start(argvar, opt); |
| 4895 if (term->tl_job != NULL) | |
| 4896 ++term->tl_job->jv_refcount; | |
| 4897 | |
| 4898 return term->tl_job != NULL | |
| 4899 && term->tl_job->jv_channel != NULL | |
| 4900 && term->tl_job->jv_status != JOB_FAILED ? OK : FAIL; | |
| 4901 } | |
| 4902 | |
| 4903 static int | |
| 4904 create_pty_only(term_T *term, jobopt_T *opt) | |
| 4905 { | |
| 4906 create_vterm(term, term->tl_rows, term->tl_cols); | |
| 4907 | |
| 4908 term->tl_job = job_alloc(); | |
| 4909 if (term->tl_job == NULL) | |
| 4910 return FAIL; | |
| 4911 ++term->tl_job->jv_refcount; | |
| 4912 | |
| 4913 /* behave like the job is already finished */ | |
| 4914 term->tl_job->jv_status = JOB_FINISHED; | |
| 4915 | |
| 4916 return mch_create_pty_channel(term->tl_job, opt); | |
| 4917 } | |
| 4918 | |
| 4919 /* | |
| 4920 * Free the terminal emulator part of "term". | |
| 4921 */ | |
| 4922 static void | |
| 4923 term_free_vterm(term_T *term) | |
| 4924 { | |
| 4925 if (term->tl_vterm != NULL) | |
| 4926 vterm_free(term->tl_vterm); | |
| 4927 term->tl_vterm = NULL; | |
| 4928 } | |
| 4929 | |
| 4930 /* | |
| 4931 * Request size to terminal. | |
| 4932 */ | |
| 4933 static void | |
| 4934 term_report_winsize(term_T *term, int rows, int cols) | |
| 4935 { | |
| 4936 /* Use an ioctl() to report the new window size to the job. */ | |
| 4937 if (term->tl_job != NULL && term->tl_job->jv_channel != NULL) | |
| 4938 { | |
| 4939 int fd = -1; | |
| 4940 int part; | |
| 4941 | |
| 4942 for (part = PART_OUT; part < PART_COUNT; ++part) | |
| 4943 { | |
| 4944 fd = term->tl_job->jv_channel->ch_part[part].ch_fd; | |
| 4945 if (isatty(fd)) | |
| 4946 break; | |
| 4947 } | |
| 4948 if (part < PART_COUNT && mch_report_winsize(fd, rows, cols) == OK) | |
| 4949 mch_signal_job(term->tl_job, (char_u *)"winch"); | |
| 4950 } | |
| 4951 } | |
| 4952 | |
| 4953 # endif | |
| 4954 | |
| 4955 #endif /* FEAT_TERMINAL */ |