Mercurial > vim
annotate src/terminal.c @ 13476:d130044d4f1f v8.0.1612
patch 8.0.1612: need to close terminal after shell stopped
commit https://github.com/vim/vim/commit/1dd98334d6daee8abefcd640291d4b777d9f0f96
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Mar 16 22:54:53 2018 +0100
patch 8.0.1612: need to close terminal after shell stopped
Problem: Need to close terminal after shell stopped.
Solution: Make :terminal without argument close the window by default.
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Fri, 16 Mar 2018 23:00:07 +0100 |
| parents | 8a8daeb057d1 |
| children | f7ef5d579758 |
| 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 * - Win32: In the GUI use a terminal emulator for :!cmd. |
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42 * - Add a way to set the 16 ANSI colors, to be used for 'termguicolors' and in |
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43 * the GUI. |
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44 * - Some way for the job running in the terminal to send a :drop command back |
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45 * to the Vim running the terminal. Should be usable by a simple shell or |
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46 * python script. |
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47 * - implement term_setsize() |
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48 * - Copy text in the vterm to the Vim buffer once in a while, so that |
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49 * completion works. |
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50 * - Adding WinBar to terminal window doesn't display, text isn't shifted down. |
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51 * a job that uses 16 colors while Vim is using > 256. |
| 12502 | 52 * - in GUI vertical split causes problems. Cursor is flickering. (Hirohito |
| 53 * Higashi, 2017 Sep 19) | |
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54 * - after resizing windows overlap. (Boris Staletic, #2164) |
| 12502 | 55 * - Redirecting output does not work on MS-Windows, Test_terminal_redir_file() |
| 56 * is disabled. | |
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57 * - cursor blinks in terminal on widows with a timer. (xtal8, #2142) |
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58 * - Termdebug does not work when Vim build with mzscheme. gdb hangs. |
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59 * - MS-Windows GUI: WinBar has tearoff item |
| 12502 | 60 * - MS-Windows GUI: still need to type a key after shell exits? #1924 |
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61 * - After executing a shell command the status line isn't redraw. |
| 12502 | 62 * - add test for giving error for invalid 'termsize' value. |
| 63 * - support minimal size when 'termsize' is "rows*cols". | |
| 64 * - support minimal size when 'termsize' is empty? | |
| 65 * - GUI: when using tabs, focus in terminal, click on tab does not work. | |
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66 * - Redrawing is slow with Athena and Motif. Also other GUI? (Ramel Eshed) |
| 12502 | 67 * - For the GUI fill termios with default values, perhaps like pangoterm: |
| 68 * http://bazaar.launchpad.net/~leonerd/pangoterm/trunk/view/head:/main.c#L134 | |
| 69 * - when 'encoding' is not utf-8, or the job is using another encoding, setup | |
| 70 * conversions. | |
| 71 * - add an optional limit for the scrollback size. When reaching it remove | |
| 72 * 10% at the start. | |
| 73 */ | |
| 74 | |
| 75 #include "vim.h" | |
| 76 | |
| 77 #if defined(FEAT_TERMINAL) || defined(PROTO) | |
| 78 | |
| 79 #ifndef MIN | |
| 80 # define MIN(x,y) ((x) < (y) ? (x) : (y)) | |
| 81 #endif | |
| 82 #ifndef MAX | |
| 83 # define MAX(x,y) ((x) > (y) ? (x) : (y)) | |
| 84 #endif | |
| 85 | |
| 86 #include "libvterm/include/vterm.h" | |
| 87 | |
| 88 /* This is VTermScreenCell without the characters, thus much smaller. */ | |
| 89 typedef struct { | |
| 90 VTermScreenCellAttrs attrs; | |
| 91 char width; | |
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92 VTermColor fg; |
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93 VTermColor bg; |
| 12502 | 94 } cellattr_T; |
| 95 | |
| 96 typedef struct sb_line_S { | |
| 97 int sb_cols; /* can differ per line */ | |
| 98 cellattr_T *sb_cells; /* allocated */ | |
| 99 cellattr_T sb_fill_attr; /* for short line */ | |
| 100 } sb_line_T; | |
| 101 | |
| 102 /* typedef term_T in structs.h */ | |
| 103 struct terminal_S { | |
| 104 term_T *tl_next; | |
| 105 | |
| 106 VTerm *tl_vterm; | |
| 107 job_T *tl_job; | |
| 108 buf_T *tl_buffer; | |
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109 #if defined(FEAT_GUI) |
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110 int tl_system; /* when non-zero used for :!cmd output */ |
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111 int tl_toprow; /* row with first line of system terminal */ |
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112 #endif |
| 12502 | 113 |
| 114 /* Set when setting the size of a vterm, reset after redrawing. */ | |
| 115 int tl_vterm_size_changed; | |
| 116 | |
| 117 /* used when tl_job is NULL and only a pty was created */ | |
| 118 int tl_tty_fd; | |
| 119 char_u *tl_tty_in; | |
| 120 char_u *tl_tty_out; | |
| 121 | |
| 122 int tl_normal_mode; /* TRUE: Terminal-Normal mode */ | |
| 123 int tl_channel_closed; | |
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124 int tl_finish; |
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125 #define TL_FINISH_UNSET NUL |
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126 #define TL_FINISH_CLOSE 'c' /* ++close or :terminal without argument */ |
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127 #define TL_FINISH_NOCLOSE 'n' /* ++noclose */ |
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128 #define TL_FINISH_OPEN 'o' /* ++open */ |
| 12502 | 129 char_u *tl_opencmd; |
| 130 char_u *tl_eof_chars; | |
| 131 | |
| 132 #ifdef WIN3264 | |
| 133 void *tl_winpty_config; | |
| 134 void *tl_winpty; | |
| 135 #endif | |
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136 #if defined(FEAT_SESSION) |
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137 char_u *tl_command; |
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138 #endif |
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139 char_u *tl_kill; |
| 12502 | 140 |
| 141 /* last known vterm size */ | |
| 142 int tl_rows; | |
| 143 int tl_cols; | |
| 144 /* vterm size does not follow window size */ | |
| 145 int tl_rows_fixed; | |
| 146 int tl_cols_fixed; | |
| 147 | |
| 148 char_u *tl_title; /* NULL or allocated */ | |
| 149 char_u *tl_status_text; /* NULL or allocated */ | |
| 150 | |
| 151 /* Range of screen rows to update. Zero based. */ | |
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152 int tl_dirty_row_start; /* MAX_ROW if nothing dirty */ |
| 12502 | 153 int tl_dirty_row_end; /* row below last one to update */ |
| 154 | |
| 155 garray_T tl_scrollback; | |
| 156 int tl_scrollback_scrolled; | |
| 157 cellattr_T tl_default_color; | |
| 158 | |
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159 linenr_T tl_top_diff_rows; /* rows of top diff file or zero */ |
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160 linenr_T tl_bot_diff_rows; /* rows of bottom diff file */ |
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161 |
| 12502 | 162 VTermPos tl_cursor_pos; |
| 163 int tl_cursor_visible; | |
| 164 int tl_cursor_blink; | |
| 165 int tl_cursor_shape; /* 1: block, 2: underline, 3: bar */ | |
| 166 char_u *tl_cursor_color; /* NULL or allocated */ | |
| 167 | |
| 168 int tl_using_altscreen; | |
| 169 }; | |
| 170 | |
| 171 #define TMODE_ONCE 1 /* CTRL-\ CTRL-N used */ | |
| 172 #define TMODE_LOOP 2 /* CTRL-W N used */ | |
| 173 | |
| 174 /* | |
| 175 * List of all active terminals. | |
| 176 */ | |
| 177 static term_T *first_term = NULL; | |
| 178 | |
| 179 /* Terminal active in terminal_loop(). */ | |
| 180 static term_T *in_terminal_loop = NULL; | |
| 181 | |
| 182 #define MAX_ROW 999999 /* used for tl_dirty_row_end to update all rows */ | |
| 183 #define KEY_BUF_LEN 200 | |
| 184 | |
| 185 /* | |
| 186 * Functions with separate implementation for MS-Windows and Unix-like systems. | |
| 187 */ | |
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188 static int term_and_job_init(term_T *term, typval_T *argvar, char **argv, jobopt_T *opt); |
| 12502 | 189 static int create_pty_only(term_T *term, jobopt_T *opt); |
| 190 static void term_report_winsize(term_T *term, int rows, int cols); | |
| 191 static void term_free_vterm(term_T *term); | |
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192 #ifdef FEAT_GUI |
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193 static void update_system_term(term_T *term); |
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194 #endif |
| 12502 | 195 |
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196 /* The character that we know (or assume) that the terminal expects for the |
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197 * backspace key. */ |
| 12502 | 198 static int term_backspace_char = BS; |
| 199 | |
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200 /* "Terminal" highlight group colors. */ |
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201 static int term_default_cterm_fg = -1; |
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202 static int term_default_cterm_bg = -1; |
| 12502 | 203 |
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204 /* Store the last set and the desired cursor properties, so that we only update |
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205 * them when needed. Doing it unnecessary may result in flicker. */ |
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206 static char_u *last_set_cursor_color = (char_u *)""; |
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207 static char_u *desired_cursor_color = (char_u *)""; |
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208 static int last_set_cursor_shape = -1; |
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209 static int desired_cursor_shape = -1; |
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210 static int last_set_cursor_blink = -1; |
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211 static int desired_cursor_blink = -1; |
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212 |
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213 |
| 12502 | 214 /************************************** |
| 215 * 1. Generic code for all systems. | |
| 216 */ | |
| 217 | |
| 218 /* | |
| 219 * Determine the terminal size from 'termsize' and the current window. | |
| 220 * Assumes term->tl_rows and term->tl_cols are zero. | |
| 221 */ | |
| 222 static void | |
| 223 set_term_and_win_size(term_T *term) | |
| 224 { | |
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225 #ifdef FEAT_GUI |
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226 if (term->tl_system) |
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227 { |
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228 /* Use the whole screen for the system command. However, it will start |
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229 * at the command line and scroll up as needed, using tl_toprow. */ |
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230 term->tl_rows = Rows; |
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231 term->tl_cols = Columns; |
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232 } |
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233 else |
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234 #endif |
| 12502 | 235 if (*curwin->w_p_tms != NUL) |
| 236 { | |
| 237 char_u *p = vim_strchr(curwin->w_p_tms, 'x') + 1; | |
| 238 | |
| 239 term->tl_rows = atoi((char *)curwin->w_p_tms); | |
| 240 term->tl_cols = atoi((char *)p); | |
| 241 } | |
| 242 if (term->tl_rows == 0) | |
| 243 term->tl_rows = curwin->w_height; | |
| 244 else | |
| 245 { | |
| 246 win_setheight_win(term->tl_rows, curwin); | |
| 247 term->tl_rows_fixed = TRUE; | |
| 248 } | |
| 249 if (term->tl_cols == 0) | |
| 250 term->tl_cols = curwin->w_width; | |
| 251 else | |
| 252 { | |
| 253 win_setwidth_win(term->tl_cols, curwin); | |
| 254 term->tl_cols_fixed = TRUE; | |
| 255 } | |
| 256 } | |
| 257 | |
| 258 /* | |
| 259 * Initialize job options for a terminal job. | |
| 260 * Caller may overrule some of them. | |
| 261 */ | |
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262 void |
| 12502 | 263 init_job_options(jobopt_T *opt) |
| 264 { | |
| 265 clear_job_options(opt); | |
| 266 | |
| 267 opt->jo_mode = MODE_RAW; | |
| 268 opt->jo_out_mode = MODE_RAW; | |
| 269 opt->jo_err_mode = MODE_RAW; | |
| 270 opt->jo_set = JO_MODE | JO_OUT_MODE | JO_ERR_MODE; | |
| 271 } | |
| 272 | |
| 273 /* | |
| 274 * Set job options mandatory for a terminal job. | |
| 275 */ | |
| 276 static void | |
| 277 setup_job_options(jobopt_T *opt, int rows, int cols) | |
| 278 { | |
| 279 if (!(opt->jo_set & JO_OUT_IO)) | |
| 280 { | |
| 281 /* Connect stdout to the terminal. */ | |
| 282 opt->jo_io[PART_OUT] = JIO_BUFFER; | |
| 283 opt->jo_io_buf[PART_OUT] = curbuf->b_fnum; | |
| 284 opt->jo_modifiable[PART_OUT] = 0; | |
| 285 opt->jo_set |= JO_OUT_IO + JO_OUT_BUF + JO_OUT_MODIFIABLE; | |
| 286 } | |
| 287 | |
| 288 if (!(opt->jo_set & JO_ERR_IO)) | |
| 289 { | |
| 290 /* Connect stderr to the terminal. */ | |
| 291 opt->jo_io[PART_ERR] = JIO_BUFFER; | |
| 292 opt->jo_io_buf[PART_ERR] = curbuf->b_fnum; | |
| 293 opt->jo_modifiable[PART_ERR] = 0; | |
| 294 opt->jo_set |= JO_ERR_IO + JO_ERR_BUF + JO_ERR_MODIFIABLE; | |
| 295 } | |
| 296 | |
| 297 opt->jo_pty = TRUE; | |
| 298 if ((opt->jo_set2 & JO2_TERM_ROWS) == 0) | |
| 299 opt->jo_term_rows = rows; | |
| 300 if ((opt->jo_set2 & JO2_TERM_COLS) == 0) | |
| 301 opt->jo_term_cols = cols; | |
| 302 } | |
| 303 | |
| 304 /* | |
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305 * Close a terminal buffer (and its window). Used when creating the terminal |
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306 * fails. |
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307 */ |
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308 static void |
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309 term_close_buffer(buf_T *buf, buf_T *old_curbuf) |
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310 { |
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311 free_terminal(buf); |
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312 if (old_curbuf != NULL) |
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313 { |
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314 --curbuf->b_nwindows; |
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315 curbuf = old_curbuf; |
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316 curwin->w_buffer = curbuf; |
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317 ++curbuf->b_nwindows; |
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318 } |
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319 |
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320 /* Wiping out the buffer will also close the window and call |
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321 * free_terminal(). */ |
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322 do_buffer(DOBUF_WIPE, DOBUF_FIRST, FORWARD, buf->b_fnum, TRUE); |
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323 } |
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324 |
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325 /* |
| 12502 | 326 * Start a terminal window and return its buffer. |
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327 * Use either "argvar" or "argv", the other must be NULL. |
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328 * When "flags" has TERM_START_NOJOB only create the buffer, b_term and open |
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329 * the window. |
| 12502 | 330 * Returns NULL when failed. |
| 331 */ | |
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332 buf_T * |
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333 term_start( |
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334 typval_T *argvar, |
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335 char **argv, |
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336 jobopt_T *opt, |
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337 int flags) |
| 12502 | 338 { |
| 339 exarg_T split_ea; | |
| 340 win_T *old_curwin = curwin; | |
| 341 term_T *term; | |
| 342 buf_T *old_curbuf = NULL; | |
| 343 int res; | |
| 344 buf_T *newbuf; | |
| 345 | |
| 346 if (check_restricted() || check_secure()) | |
| 347 return NULL; | |
| 348 | |
| 349 if ((opt->jo_set & (JO_IN_IO + JO_OUT_IO + JO_ERR_IO)) | |
| 350 == (JO_IN_IO + JO_OUT_IO + JO_ERR_IO) | |
| 351 || (!(opt->jo_set & JO_OUT_IO) && (opt->jo_set & JO_OUT_BUF)) | |
| 352 || (!(opt->jo_set & JO_ERR_IO) && (opt->jo_set & JO_ERR_BUF))) | |
| 353 { | |
| 354 EMSG(_(e_invarg)); | |
| 355 return NULL; | |
| 356 } | |
| 357 | |
| 358 term = (term_T *)alloc_clear(sizeof(term_T)); | |
| 359 if (term == NULL) | |
| 360 return NULL; | |
| 361 term->tl_dirty_row_end = MAX_ROW; | |
| 362 term->tl_cursor_visible = TRUE; | |
| 363 term->tl_cursor_shape = VTERM_PROP_CURSORSHAPE_BLOCK; | |
| 364 term->tl_finish = opt->jo_term_finish; | |
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365 #ifdef FEAT_GUI |
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366 term->tl_system = (flags & TERM_START_SYSTEM); |
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367 #endif |
| 12502 | 368 ga_init2(&term->tl_scrollback, sizeof(sb_line_T), 300); |
| 369 | |
| 370 vim_memset(&split_ea, 0, sizeof(split_ea)); | |
| 371 if (opt->jo_curwin) | |
| 372 { | |
| 373 /* Create a new buffer in the current window. */ | |
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374 if (!can_abandon(curbuf, flags & TERM_START_FORCEIT)) |
| 12502 | 375 { |
| 376 no_write_message(); | |
| 377 vim_free(term); | |
| 378 return NULL; | |
| 379 } | |
| 380 if (do_ecmd(0, NULL, NULL, &split_ea, ECMD_ONE, | |
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381 ECMD_HIDE |
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382 + ((flags & TERM_START_FORCEIT) ? ECMD_FORCEIT : 0), |
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383 curwin) == FAIL) |
| 12502 | 384 { |
| 385 vim_free(term); | |
| 386 return NULL; | |
| 387 } | |
| 388 } | |
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389 else if (opt->jo_hidden || (flags & TERM_START_SYSTEM)) |
| 12502 | 390 { |
| 391 buf_T *buf; | |
| 392 | |
| 393 /* Create a new buffer without a window. Make it the current buffer for | |
| 394 * a moment to be able to do the initialisations. */ | |
| 395 buf = buflist_new((char_u *)"", NULL, (linenr_T)0, | |
| 396 BLN_NEW | BLN_LISTED); | |
| 397 if (buf == NULL || ml_open(buf) == FAIL) | |
| 398 { | |
| 399 vim_free(term); | |
| 400 return NULL; | |
| 401 } | |
| 402 old_curbuf = curbuf; | |
| 403 --curbuf->b_nwindows; | |
| 404 curbuf = buf; | |
| 405 curwin->w_buffer = buf; | |
| 406 ++curbuf->b_nwindows; | |
| 407 } | |
| 408 else | |
| 409 { | |
| 410 /* Open a new window or tab. */ | |
| 411 split_ea.cmdidx = CMD_new; | |
| 412 split_ea.cmd = (char_u *)"new"; | |
| 413 split_ea.arg = (char_u *)""; | |
| 414 if (opt->jo_term_rows > 0 && !(cmdmod.split & WSP_VERT)) | |
| 415 { | |
| 416 split_ea.line2 = opt->jo_term_rows; | |
| 417 split_ea.addr_count = 1; | |
| 418 } | |
| 419 if (opt->jo_term_cols > 0 && (cmdmod.split & WSP_VERT)) | |
| 420 { | |
| 421 split_ea.line2 = opt->jo_term_cols; | |
| 422 split_ea.addr_count = 1; | |
| 423 } | |
| 424 | |
| 425 ex_splitview(&split_ea); | |
| 426 if (curwin == old_curwin) | |
| 427 { | |
| 428 /* split failed */ | |
| 429 vim_free(term); | |
| 430 return NULL; | |
| 431 } | |
| 432 } | |
| 433 term->tl_buffer = curbuf; | |
| 434 curbuf->b_term = term; | |
| 435 | |
| 436 if (!opt->jo_hidden) | |
| 437 { | |
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438 /* Only one size was taken care of with :new, do the other one. With |
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439 * "curwin" both need to be done. */ |
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440 if (opt->jo_term_rows > 0 && (opt->jo_curwin |
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441 || (cmdmod.split & WSP_VERT))) |
| 12502 | 442 win_setheight(opt->jo_term_rows); |
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443 if (opt->jo_term_cols > 0 && (opt->jo_curwin |
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444 || !(cmdmod.split & WSP_VERT))) |
| 12502 | 445 win_setwidth(opt->jo_term_cols); |
| 446 } | |
| 447 | |
| 448 /* Link the new terminal in the list of active terminals. */ | |
| 449 term->tl_next = first_term; | |
| 450 first_term = term; | |
| 451 | |
| 452 if (opt->jo_term_name != NULL) | |
| 453 curbuf->b_ffname = vim_strsave(opt->jo_term_name); | |
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454 else if (argv != NULL) |
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455 curbuf->b_ffname = vim_strsave((char_u *)"!system"); |
| 12502 | 456 else |
| 457 { | |
| 458 int i; | |
| 459 size_t len; | |
| 460 char_u *cmd, *p; | |
| 461 | |
| 462 if (argvar->v_type == VAR_STRING) | |
| 463 { | |
| 464 cmd = argvar->vval.v_string; | |
| 465 if (cmd == NULL) | |
| 466 cmd = (char_u *)""; | |
| 467 else if (STRCMP(cmd, "NONE") == 0) | |
| 468 cmd = (char_u *)"pty"; | |
| 469 } | |
| 470 else if (argvar->v_type != VAR_LIST | |
| 471 || argvar->vval.v_list == NULL | |
| 472 || argvar->vval.v_list->lv_len < 1 | |
| 473 || (cmd = get_tv_string_chk( | |
| 474 &argvar->vval.v_list->lv_first->li_tv)) == NULL) | |
| 475 cmd = (char_u*)""; | |
| 476 | |
| 477 len = STRLEN(cmd) + 10; | |
| 478 p = alloc((int)len); | |
| 479 | |
| 480 for (i = 0; p != NULL; ++i) | |
| 481 { | |
| 482 /* Prepend a ! to the command name to avoid the buffer name equals | |
| 483 * the executable, otherwise ":w!" would overwrite it. */ | |
| 484 if (i == 0) | |
| 485 vim_snprintf((char *)p, len, "!%s", cmd); | |
| 486 else | |
| 487 vim_snprintf((char *)p, len, "!%s (%d)", cmd, i); | |
| 488 if (buflist_findname(p) == NULL) | |
| 489 { | |
| 490 vim_free(curbuf->b_ffname); | |
| 491 curbuf->b_ffname = p; | |
| 492 break; | |
| 493 } | |
| 494 } | |
| 495 } | |
| 496 curbuf->b_fname = curbuf->b_ffname; | |
| 497 | |
| 498 if (opt->jo_term_opencmd != NULL) | |
| 499 term->tl_opencmd = vim_strsave(opt->jo_term_opencmd); | |
| 500 | |
| 501 if (opt->jo_eof_chars != NULL) | |
| 502 term->tl_eof_chars = vim_strsave(opt->jo_eof_chars); | |
| 503 | |
| 504 set_string_option_direct((char_u *)"buftype", -1, | |
| 505 (char_u *)"terminal", OPT_FREE|OPT_LOCAL, 0); | |
| 506 | |
| 507 /* Mark the buffer as not modifiable. It can only be made modifiable after | |
| 508 * the job finished. */ | |
| 509 curbuf->b_p_ma = FALSE; | |
| 510 | |
| 511 set_term_and_win_size(term); | |
| 512 setup_job_options(opt, term->tl_rows, term->tl_cols); | |
| 513 | |
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514 if (flags & TERM_START_NOJOB) |
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515 return curbuf; |
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516 |
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517 #if defined(FEAT_SESSION) |
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518 /* Remember the command for the session file. */ |
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519 if (opt->jo_term_norestore || argv != NULL) |
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520 { |
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521 term->tl_command = vim_strsave((char_u *)"NONE"); |
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522 } |
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523 else if (argvar->v_type == VAR_STRING) |
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524 { |
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525 char_u *cmd = argvar->vval.v_string; |
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526 |
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527 if (cmd != NULL && STRCMP(cmd, p_sh) != 0) |
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528 term->tl_command = vim_strsave(cmd); |
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529 } |
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|
530 else if (argvar->v_type == VAR_LIST |
|
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|
531 && argvar->vval.v_list != NULL |
|
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|
532 && argvar->vval.v_list->lv_len > 0) |
|
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|
533 { |
|
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|
534 garray_T ga; |
|
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|
535 listitem_T *item; |
|
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|
536 |
|
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|
537 ga_init2(&ga, 1, 100); |
|
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538 for (item = argvar->vval.v_list->lv_first; |
|
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539 item != NULL; item = item->li_next) |
|
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changeset
|
540 { |
|
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|
541 char_u *s = get_tv_string_chk(&item->li_tv); |
|
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|
542 char_u *p; |
|
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|
543 |
|
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|
544 if (s == NULL) |
|
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|
545 break; |
|
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|
546 p = vim_strsave_fnameescape(s, FALSE); |
|
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|
547 if (p == NULL) |
|
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|
548 break; |
|
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|
549 ga_concat(&ga, p); |
|
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patch 8.0.1592: terminal windows in a session are not properly restored
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|
550 vim_free(p); |
|
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|
551 ga_append(&ga, ' '); |
|
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|
552 } |
|
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|
553 if (item == NULL) |
|
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|
554 { |
|
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|
555 ga_append(&ga, NUL); |
|
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patch 8.0.1592: terminal windows in a session are not properly restored
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|
556 term->tl_command = ga.ga_data; |
|
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|
557 } |
|
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|
558 else |
|
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|
559 ga_clear(&ga); |
|
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|
560 } |
|
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|
561 #endif |
|
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|
562 |
|
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|
563 if (opt->jo_term_kill != NULL) |
|
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|
564 { |
|
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|
565 char_u *p = skiptowhite(opt->jo_term_kill); |
|
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|
566 |
|
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|
567 term->tl_kill = vim_strnsave(opt->jo_term_kill, p - opt->jo_term_kill); |
|
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|
568 } |
|
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|
569 |
| 12502 | 570 /* System dependent: setup the vterm and maybe start the job in it. */ |
|
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|
571 if (argv == NULL |
|
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changeset
|
572 && argvar->v_type == VAR_STRING |
| 12502 | 573 && argvar->vval.v_string != NULL |
| 574 && STRCMP(argvar->vval.v_string, "NONE") == 0) | |
| 575 res = create_pty_only(term, opt); | |
| 576 else | |
|
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|
577 res = term_and_job_init(term, argvar, argv, opt); |
| 12502 | 578 |
| 579 newbuf = curbuf; | |
| 580 if (res == OK) | |
| 581 { | |
| 582 /* Get and remember the size we ended up with. Update the pty. */ | |
| 583 vterm_get_size(term->tl_vterm, &term->tl_rows, &term->tl_cols); | |
| 584 term_report_winsize(term, term->tl_rows, term->tl_cols); | |
|
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|
585 #ifdef FEAT_GUI |
|
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|
586 if (term->tl_system) |
|
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|
587 { |
|
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|
588 /* display first line below typed command */ |
|
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|
589 term->tl_toprow = msg_row + 1; |
|
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|
590 term->tl_dirty_row_end = 0; |
|
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|
591 } |
|
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changeset
|
592 #endif |
| 12502 | 593 |
| 594 /* Make sure we don't get stuck on sending keys to the job, it leads to | |
| 595 * a deadlock if the job is waiting for Vim to read. */ | |
| 596 channel_set_nonblock(term->tl_job->jv_channel, PART_IN); | |
| 597 | |
|
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changeset
|
598 if (old_curbuf == NULL) |
|
13282
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patch 8.0.1515: BufWinEnter event fired when opening hidden terminal
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13250
diff
changeset
|
599 { |
|
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|
600 ++curbuf->b_locked; |
|
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changeset
|
601 apply_autocmds(EVENT_BUFWINENTER, NULL, NULL, FALSE, curbuf); |
|
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changeset
|
602 --curbuf->b_locked; |
|
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|
603 } |
|
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changeset
|
604 else |
| 12502 | 605 { |
| 606 --curbuf->b_nwindows; | |
| 607 curbuf = old_curbuf; | |
| 608 curwin->w_buffer = curbuf; | |
| 609 ++curbuf->b_nwindows; | |
| 610 } | |
| 611 } | |
| 612 else | |
| 613 { | |
|
13298
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patch 8.0.1523: cannot write and read terminal screendumps
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13294
diff
changeset
|
614 term_close_buffer(curbuf, old_curbuf); |
| 12502 | 615 return NULL; |
| 616 } | |
|
13444
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patch 8.0.1596: no autocommand specifically for opening a terminal window
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13438
diff
changeset
|
617 |
|
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changeset
|
618 apply_autocmds(EVENT_TERMINALOPEN, NULL, NULL, FALSE, newbuf); |
| 12502 | 619 return newbuf; |
| 620 } | |
| 621 | |
| 622 /* | |
| 623 * ":terminal": open a terminal window and execute a job in it. | |
| 624 */ | |
| 625 void | |
| 626 ex_terminal(exarg_T *eap) | |
| 627 { | |
| 628 typval_T argvar[2]; | |
| 629 jobopt_T opt; | |
| 630 char_u *cmd; | |
| 631 char_u *tofree = NULL; | |
| 632 | |
| 633 init_job_options(&opt); | |
| 634 | |
| 635 cmd = eap->arg; | |
|
13219
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patch 8.0.1484: reduntant conditions
Christian Brabandt <cb@256bit.org>
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13206
diff
changeset
|
636 while (*cmd == '+' && *(cmd + 1) == '+') |
| 12502 | 637 { |
| 638 char_u *p, *ep; | |
| 639 | |
| 640 cmd += 2; | |
| 641 p = skiptowhite(cmd); | |
| 642 ep = vim_strchr(cmd, '='); | |
| 643 if (ep != NULL && ep < p) | |
| 644 p = ep; | |
| 645 | |
| 646 if ((int)(p - cmd) == 5 && STRNICMP(cmd, "close", 5) == 0) | |
| 647 opt.jo_term_finish = 'c'; | |
|
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changeset
|
648 else if ((int)(p - cmd) == 7 && STRNICMP(cmd, "noclose", 7) == 0) |
|
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changeset
|
649 opt.jo_term_finish = 'n'; |
| 12502 | 650 else if ((int)(p - cmd) == 4 && STRNICMP(cmd, "open", 4) == 0) |
| 651 opt.jo_term_finish = 'o'; | |
| 652 else if ((int)(p - cmd) == 6 && STRNICMP(cmd, "curwin", 6) == 0) | |
| 653 opt.jo_curwin = 1; | |
| 654 else if ((int)(p - cmd) == 6 && STRNICMP(cmd, "hidden", 6) == 0) | |
| 655 opt.jo_hidden = 1; | |
|
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changeset
|
656 else if ((int)(p - cmd) == 9 && STRNICMP(cmd, "norestore", 9) == 0) |
|
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changeset
|
657 opt.jo_term_norestore = 1; |
|
13438
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diff
changeset
|
658 else if ((int)(p - cmd) == 4 && STRNICMP(cmd, "kill", 4) == 0 |
|
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changeset
|
659 && ep != NULL) |
|
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|
660 { |
|
33eea5ce5415
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13435
diff
changeset
|
661 opt.jo_set2 |= JO2_TERM_KILL; |
|
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changeset
|
662 opt.jo_term_kill = ep + 1; |
|
33eea5ce5415
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changeset
|
663 p = skiptowhite(cmd); |
|
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diff
changeset
|
664 } |
| 12502 | 665 else if ((int)(p - cmd) == 4 && STRNICMP(cmd, "rows", 4) == 0 |
| 666 && ep != NULL && isdigit(ep[1])) | |
| 667 { | |
| 668 opt.jo_set2 |= JO2_TERM_ROWS; | |
| 669 opt.jo_term_rows = atoi((char *)ep + 1); | |
| 670 p = skiptowhite(cmd); | |
| 671 } | |
| 672 else if ((int)(p - cmd) == 4 && STRNICMP(cmd, "cols", 4) == 0 | |
| 673 && ep != NULL && isdigit(ep[1])) | |
| 674 { | |
| 675 opt.jo_set2 |= JO2_TERM_COLS; | |
| 676 opt.jo_term_cols = atoi((char *)ep + 1); | |
| 677 p = skiptowhite(cmd); | |
| 678 } | |
| 679 else if ((int)(p - cmd) == 3 && STRNICMP(cmd, "eof", 3) == 0 | |
| 680 && ep != NULL) | |
| 681 { | |
| 682 char_u *buf = NULL; | |
| 683 char_u *keys; | |
| 684 | |
| 685 p = skiptowhite(cmd); | |
| 686 *p = NUL; | |
| 687 keys = replace_termcodes(ep + 1, &buf, TRUE, TRUE, TRUE); | |
| 688 opt.jo_set2 |= JO2_EOF_CHARS; | |
| 689 opt.jo_eof_chars = vim_strsave(keys); | |
| 690 vim_free(buf); | |
| 691 *p = ' '; | |
| 692 } | |
| 693 else | |
| 694 { | |
| 695 if (*p) | |
| 696 *p = NUL; | |
| 697 EMSG2(_("E181: Invalid attribute: %s"), cmd); | |
|
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changeset
|
698 goto theend; |
| 12502 | 699 } |
| 700 cmd = skipwhite(p); | |
| 701 } | |
| 702 if (*cmd == NUL) | |
|
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changeset
|
703 { |
| 12502 | 704 /* Make a copy of 'shell', an autocommand may change the option. */ |
| 705 tofree = cmd = vim_strsave(p_sh); | |
| 706 | |
|
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changeset
|
707 /* default to close when the shell exits */ |
|
d130044d4f1f
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changeset
|
708 if (opt.jo_term_finish == NUL) |
|
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|
709 opt.jo_term_finish = 'c'; |
|
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changeset
|
710 } |
|
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|
711 |
| 12502 | 712 if (eap->addr_count > 0) |
| 713 { | |
| 714 /* Write lines from current buffer to the job. */ | |
| 715 opt.jo_set |= JO_IN_IO | JO_IN_BUF | JO_IN_TOP | JO_IN_BOT; | |
| 716 opt.jo_io[PART_IN] = JIO_BUFFER; | |
| 717 opt.jo_io_buf[PART_IN] = curbuf->b_fnum; | |
| 718 opt.jo_in_top = eap->line1; | |
| 719 opt.jo_in_bot = eap->line2; | |
| 720 } | |
| 721 | |
| 722 argvar[0].v_type = VAR_STRING; | |
| 723 argvar[0].vval.v_string = cmd; | |
| 724 argvar[1].v_type = VAR_UNKNOWN; | |
|
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changeset
|
725 term_start(argvar, NULL, &opt, eap->forceit ? TERM_START_FORCEIT : 0); |
| 12502 | 726 vim_free(tofree); |
|
13438
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changeset
|
727 |
|
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changeset
|
728 theend: |
| 12502 | 729 vim_free(opt.jo_eof_chars); |
| 730 } | |
| 731 | |
|
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732 #if defined(FEAT_SESSION) || defined(PROTO) |
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733 /* |
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734 * Write a :terminal command to the session file to restore the terminal in |
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735 * window "wp". |
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736 * Return FAIL if writing fails. |
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737 */ |
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738 int |
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739 term_write_session(FILE *fd, win_T *wp) |
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740 { |
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741 term_T *term = wp->w_buffer->b_term; |
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742 |
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743 /* Create the terminal and run the command. This is not without |
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744 * risk, but let's assume the user only creates a session when this |
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745 * will be OK. */ |
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746 if (fprintf(fd, "terminal ++curwin ++cols=%d ++rows=%d ", |
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747 term->tl_cols, term->tl_rows) < 0) |
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748 return FAIL; |
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749 if (term->tl_command != NULL && fputs((char *)term->tl_command, fd) < 0) |
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750 return FAIL; |
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751 |
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752 return put_eol(fd); |
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753 } |
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754 |
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755 /* |
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756 * Return TRUE if "buf" has a terminal that should be restored. |
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757 */ |
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758 int |
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759 term_should_restore(buf_T *buf) |
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760 { |
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761 term_T *term = buf->b_term; |
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762 |
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763 return term != NULL && (term->tl_command == NULL |
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764 || STRCMP(term->tl_command, "NONE") != 0); |
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765 } |
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766 #endif |
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767 |
| 12502 | 768 /* |
| 769 * Free the scrollback buffer for "term". | |
| 770 */ | |
| 771 static void | |
| 772 free_scrollback(term_T *term) | |
| 773 { | |
| 774 int i; | |
| 775 | |
| 776 for (i = 0; i < term->tl_scrollback.ga_len; ++i) | |
| 777 vim_free(((sb_line_T *)term->tl_scrollback.ga_data + i)->sb_cells); | |
| 778 ga_clear(&term->tl_scrollback); | |
| 779 } | |
| 780 | |
| 781 /* | |
| 782 * Free a terminal and everything it refers to. | |
| 783 * Kills the job if there is one. | |
| 784 * Called when wiping out a buffer. | |
| 785 */ | |
| 786 void | |
| 787 free_terminal(buf_T *buf) | |
| 788 { | |
| 789 term_T *term = buf->b_term; | |
| 790 term_T *tp; | |
| 791 | |
| 792 if (term == NULL) | |
| 793 return; | |
| 794 if (first_term == term) | |
| 795 first_term = term->tl_next; | |
| 796 else | |
| 797 for (tp = first_term; tp->tl_next != NULL; tp = tp->tl_next) | |
| 798 if (tp->tl_next == term) | |
| 799 { | |
| 800 tp->tl_next = term->tl_next; | |
| 801 break; | |
| 802 } | |
| 803 | |
| 804 if (term->tl_job != NULL) | |
| 805 { | |
| 806 if (term->tl_job->jv_status != JOB_ENDED | |
| 807 && term->tl_job->jv_status != JOB_FINISHED | |
|
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808 && term->tl_job->jv_status != JOB_FAILED) |
| 12502 | 809 job_stop(term->tl_job, NULL, "kill"); |
| 810 job_unref(term->tl_job); | |
| 811 } | |
| 812 | |
| 813 free_scrollback(term); | |
| 814 | |
| 815 term_free_vterm(term); | |
| 816 vim_free(term->tl_title); | |
|
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817 #ifdef FEAT_SESSION |
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818 vim_free(term->tl_command); |
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819 #endif |
|
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820 vim_free(term->tl_kill); |
| 12502 | 821 vim_free(term->tl_status_text); |
| 822 vim_free(term->tl_opencmd); | |
| 823 vim_free(term->tl_eof_chars); | |
|
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824 if (desired_cursor_color == term->tl_cursor_color) |
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825 desired_cursor_color = (char_u *)""; |
| 12502 | 826 vim_free(term->tl_cursor_color); |
| 827 vim_free(term); | |
| 828 buf->b_term = NULL; | |
| 829 if (in_terminal_loop == term) | |
| 830 in_terminal_loop = NULL; | |
| 831 } | |
| 832 | |
| 833 /* | |
|
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834 * Get the part that is connected to the tty. Normally this is PART_IN, but |
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835 * when writing buffer lines to the job it can be another. This makes it |
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836 * possible to do "1,5term vim -". |
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837 */ |
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838 static ch_part_T |
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839 get_tty_part(term_T *term) |
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840 { |
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841 #ifdef UNIX |
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842 ch_part_T parts[3] = {PART_IN, PART_OUT, PART_ERR}; |
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843 int i; |
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844 |
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845 for (i = 0; i < 3; ++i) |
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846 { |
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847 int fd = term->tl_job->jv_channel->ch_part[parts[i]].ch_fd; |
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848 |
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849 if (isatty(fd)) |
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850 return parts[i]; |
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851 } |
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852 #endif |
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853 return PART_IN; |
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854 } |
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|
855 |
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|
856 /* |
| 12502 | 857 * Write job output "msg[len]" to the vterm. |
| 858 */ | |
| 859 static void | |
| 860 term_write_job_output(term_T *term, char_u *msg, size_t len) | |
| 861 { | |
| 862 VTerm *vterm = term->tl_vterm; | |
|
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863 size_t prevlen = vterm_output_get_buffer_current(vterm); |
|
12800
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patch 8.0.1277: terminal window CR-NL conversions may cause problems
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|
864 |
|
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|
865 vterm_input_write(vterm, (char *)msg, len); |
| 12502 | 866 |
|
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867 /* flush vterm buffer when vterm responded to control sequence */ |
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868 if (prevlen != vterm_output_get_buffer_current(vterm)) |
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869 { |
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870 char buf[KEY_BUF_LEN]; |
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871 size_t curlen = vterm_output_read(vterm, buf, KEY_BUF_LEN); |
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872 |
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873 if (curlen > 0) |
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874 channel_send(term->tl_job->jv_channel, get_tty_part(term), |
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875 (char_u *)buf, (int)curlen, NULL); |
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876 } |
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877 |
| 12502 | 878 /* this invokes the damage callbacks */ |
| 879 vterm_screen_flush_damage(vterm_obtain_screen(vterm)); | |
| 880 } | |
| 881 | |
| 882 static void | |
| 883 update_cursor(term_T *term, int redraw) | |
| 884 { | |
| 885 if (term->tl_normal_mode) | |
| 886 return; | |
|
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887 #ifdef FEAT_GUI |
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888 if (term->tl_system) |
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889 windgoto(term->tl_cursor_pos.row + term->tl_toprow, |
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890 term->tl_cursor_pos.col); |
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891 else |
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892 #endif |
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|
893 setcursor(); |
| 12502 | 894 if (redraw) |
| 895 { | |
| 896 if (term->tl_buffer == curbuf && term->tl_cursor_visible) | |
| 897 cursor_on(); | |
| 898 out_flush(); | |
| 899 #ifdef FEAT_GUI | |
| 900 if (gui.in_use) | |
|
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901 { |
| 12502 | 902 gui_update_cursor(FALSE, FALSE); |
|
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903 gui_mch_flush(); |
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904 } |
| 12502 | 905 #endif |
| 906 } | |
| 907 } | |
| 908 | |
| 909 /* | |
| 910 * Invoked when "msg" output from a job was received. Write it to the terminal | |
| 911 * of "buffer". | |
| 912 */ | |
| 913 void | |
| 914 write_to_term(buf_T *buffer, char_u *msg, channel_T *channel) | |
| 915 { | |
| 916 size_t len = STRLEN(msg); | |
| 917 term_T *term = buffer->b_term; | |
| 918 | |
| 919 if (term->tl_vterm == NULL) | |
| 920 { | |
| 921 ch_log(channel, "NOT writing %d bytes to terminal", (int)len); | |
| 922 return; | |
| 923 } | |
| 924 ch_log(channel, "writing %d bytes to terminal", (int)len); | |
| 925 term_write_job_output(term, msg, len); | |
| 926 | |
|
13470
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Christian Brabandt <cb@256bit.org>
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changeset
|
927 #ifdef FEAT_GUI |
|
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|
928 if (term->tl_system) |
|
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|
929 { |
|
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changeset
|
930 /* show system output, scrolling up the screen as needed */ |
|
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changeset
|
931 update_system_term(term); |
|
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|
932 update_cursor(term, TRUE); |
|
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|
933 } |
|
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|
934 else |
|
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changeset
|
935 #endif |
| 12502 | 936 /* In Terminal-Normal mode we are displaying the buffer, not the terminal |
| 937 * contents, thus no screen update is needed. */ | |
| 938 if (!term->tl_normal_mode) | |
| 939 { | |
| 940 /* TODO: only update once in a while. */ | |
| 941 ch_log(term->tl_job->jv_channel, "updating screen"); | |
| 942 if (buffer == curbuf) | |
| 943 { | |
| 944 update_screen(0); | |
| 945 update_cursor(term, TRUE); | |
| 946 } | |
| 947 else | |
| 948 redraw_after_callback(TRUE); | |
| 949 } | |
| 950 } | |
| 951 | |
| 952 /* | |
| 953 * Send a mouse position and click to the vterm | |
| 954 */ | |
| 955 static int | |
| 956 term_send_mouse(VTerm *vterm, int button, int pressed) | |
| 957 { | |
| 958 VTermModifier mod = VTERM_MOD_NONE; | |
| 959 | |
| 960 vterm_mouse_move(vterm, mouse_row - W_WINROW(curwin), | |
|
12513
3ca08bf99396
patch 8.0.1135: W_WINCOL() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12509
diff
changeset
|
961 mouse_col - curwin->w_wincol, mod); |
|
12865
ebb4f6c93598
patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12845
diff
changeset
|
962 if (button != 0) |
|
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patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
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|
963 vterm_mouse_button(vterm, button, pressed, mod); |
| 12502 | 964 return TRUE; |
| 965 } | |
| 966 | |
|
13448
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|
967 static int enter_mouse_col = -1; |
|
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|
968 static int enter_mouse_row = -1; |
|
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|
969 |
|
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|
970 /* |
|
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|
971 * Handle a mouse click, drag or release. |
|
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|
972 * Return TRUE when a mouse event is sent to the terminal. |
|
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|
973 */ |
|
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|
974 static int |
|
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|
975 term_mouse_click(VTerm *vterm, int key) |
|
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|
976 { |
|
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|
977 #if defined(FEAT_CLIPBOARD) |
|
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|
978 /* For modeless selection mouse drag and release events are ignored, unless |
|
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|
979 * they are preceded with a mouse down event */ |
|
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|
980 static int ignore_drag_release = TRUE; |
|
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|
981 VTermMouseState mouse_state; |
|
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|
982 |
|
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|
983 vterm_state_get_mousestate(vterm_obtain_state(vterm), &mouse_state); |
|
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|
984 if (mouse_state.flags == 0) |
|
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|
985 { |
|
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|
986 /* Terminal is not using the mouse, use modeless selection. */ |
|
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|
987 switch (key) |
|
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|
988 { |
|
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|
989 case K_LEFTDRAG: |
|
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|
990 case K_LEFTRELEASE: |
|
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|
991 case K_RIGHTDRAG: |
|
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|
992 case K_RIGHTRELEASE: |
|
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|
993 /* Ignore drag and release events when the button-down wasn't |
|
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|
994 * seen before. */ |
|
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|
995 if (ignore_drag_release) |
|
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|
996 { |
|
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|
997 int save_mouse_col, save_mouse_row; |
|
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|
998 |
|
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|
999 if (enter_mouse_col < 0) |
|
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|
1000 break; |
|
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|
1001 |
|
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|
1002 /* mouse click in the window gave us focus, handle that |
|
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changeset
|
1003 * click now */ |
|
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|
1004 save_mouse_col = mouse_col; |
|
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|
1005 save_mouse_row = mouse_row; |
|
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|
1006 mouse_col = enter_mouse_col; |
|
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|
1007 mouse_row = enter_mouse_row; |
|
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|
1008 clip_modeless(MOUSE_LEFT, TRUE, FALSE); |
|
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|
1009 mouse_col = save_mouse_col; |
|
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|
1010 mouse_row = save_mouse_row; |
|
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|
1011 } |
|
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|
1012 /* FALLTHROUGH */ |
|
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|
1013 case K_LEFTMOUSE: |
|
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|
1014 case K_RIGHTMOUSE: |
|
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|
1015 if (key == K_LEFTRELEASE || key == K_RIGHTRELEASE) |
|
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|
1016 ignore_drag_release = TRUE; |
|
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|
1017 else |
|
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|
1018 ignore_drag_release = FALSE; |
|
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|
1019 /* Should we call mouse_has() here? */ |
|
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|
1020 if (clip_star.available) |
|
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|
1021 { |
|
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|
1022 int button, is_click, is_drag; |
|
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|
1023 |
|
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|
1024 button = get_mouse_button(KEY2TERMCAP1(key), |
|
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changeset
|
1025 &is_click, &is_drag); |
|
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|
1026 if (mouse_model_popup() && button == MOUSE_LEFT |
|
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|
1027 && (mod_mask & MOD_MASK_SHIFT)) |
|
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|
1028 { |
|
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|
1029 /* Translate shift-left to right button. */ |
|
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|
1030 button = MOUSE_RIGHT; |
|
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|
1031 mod_mask &= ~MOD_MASK_SHIFT; |
|
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|
1032 } |
|
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|
1033 clip_modeless(button, is_click, is_drag); |
|
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|
1034 } |
|
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|
1035 break; |
|
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|
1036 |
|
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|
1037 case K_MIDDLEMOUSE: |
|
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|
1038 if (clip_star.available) |
|
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|
1039 insert_reg('*', TRUE); |
|
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|
1040 break; |
|
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|
1041 } |
|
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|
1042 enter_mouse_col = -1; |
|
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|
1043 return FALSE; |
|
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|
1044 } |
|
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|
1045 #endif |
|
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|
1046 enter_mouse_col = -1; |
|
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|
1047 |
|
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|
1048 switch (key) |
|
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changeset
|
1049 { |
|
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changeset
|
1050 case K_LEFTMOUSE: |
|
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|
1051 case K_LEFTMOUSE_NM: term_send_mouse(vterm, 1, 1); break; |
|
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|
1052 case K_LEFTDRAG: term_send_mouse(vterm, 1, 1); break; |
|
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|
1053 case K_LEFTRELEASE: |
|
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|
1054 case K_LEFTRELEASE_NM: term_send_mouse(vterm, 1, 0); break; |
|
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1055 case K_MOUSEMOVE: term_send_mouse(vterm, 0, 0); break; |
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1056 case K_MIDDLEMOUSE: term_send_mouse(vterm, 2, 1); break; |
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1057 case K_MIDDLEDRAG: term_send_mouse(vterm, 2, 1); break; |
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1058 case K_MIDDLERELEASE: term_send_mouse(vterm, 2, 0); break; |
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1059 case K_RIGHTMOUSE: term_send_mouse(vterm, 3, 1); break; |
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1060 case K_RIGHTDRAG: term_send_mouse(vterm, 3, 1); break; |
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1061 case K_RIGHTRELEASE: term_send_mouse(vterm, 3, 0); break; |
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1062 } |
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1063 return TRUE; |
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1064 } |
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1065 |
| 12502 | 1066 /* |
| 1067 * Convert typed key "c" into bytes to send to the job. | |
| 1068 * Return the number of bytes in "buf". | |
| 1069 */ | |
| 1070 static int | |
| 1071 term_convert_key(term_T *term, int c, char *buf) | |
| 1072 { | |
| 1073 VTerm *vterm = term->tl_vterm; | |
| 1074 VTermKey key = VTERM_KEY_NONE; | |
| 1075 VTermModifier mod = VTERM_MOD_NONE; | |
|
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1076 int other = FALSE; |
| 12502 | 1077 |
| 1078 switch (c) | |
| 1079 { | |
|
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1080 /* don't use VTERM_KEY_ENTER, it may do an unwanted conversion */ |
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1081 |
| 12502 | 1082 /* don't use VTERM_KEY_BACKSPACE, it always |
| 1083 * becomes 0x7f DEL */ | |
| 1084 case K_BS: c = term_backspace_char; break; | |
| 1085 | |
| 1086 case ESC: key = VTERM_KEY_ESCAPE; break; | |
| 1087 case K_DEL: key = VTERM_KEY_DEL; break; | |
| 1088 case K_DOWN: key = VTERM_KEY_DOWN; break; | |
| 1089 case K_S_DOWN: mod = VTERM_MOD_SHIFT; | |
| 1090 key = VTERM_KEY_DOWN; break; | |
| 1091 case K_END: key = VTERM_KEY_END; break; | |
| 1092 case K_S_END: mod = VTERM_MOD_SHIFT; | |
| 1093 key = VTERM_KEY_END; break; | |
| 1094 case K_C_END: mod = VTERM_MOD_CTRL; | |
| 1095 key = VTERM_KEY_END; break; | |
| 1096 case K_F10: key = VTERM_KEY_FUNCTION(10); break; | |
| 1097 case K_F11: key = VTERM_KEY_FUNCTION(11); break; | |
| 1098 case K_F12: key = VTERM_KEY_FUNCTION(12); break; | |
| 1099 case K_F1: key = VTERM_KEY_FUNCTION(1); break; | |
| 1100 case K_F2: key = VTERM_KEY_FUNCTION(2); break; | |
| 1101 case K_F3: key = VTERM_KEY_FUNCTION(3); break; | |
| 1102 case K_F4: key = VTERM_KEY_FUNCTION(4); break; | |
| 1103 case K_F5: key = VTERM_KEY_FUNCTION(5); break; | |
| 1104 case K_F6: key = VTERM_KEY_FUNCTION(6); break; | |
| 1105 case K_F7: key = VTERM_KEY_FUNCTION(7); break; | |
| 1106 case K_F8: key = VTERM_KEY_FUNCTION(8); break; | |
| 1107 case K_F9: key = VTERM_KEY_FUNCTION(9); break; | |
| 1108 case K_HOME: key = VTERM_KEY_HOME; break; | |
| 1109 case K_S_HOME: mod = VTERM_MOD_SHIFT; | |
| 1110 key = VTERM_KEY_HOME; break; | |
| 1111 case K_C_HOME: mod = VTERM_MOD_CTRL; | |
| 1112 key = VTERM_KEY_HOME; break; | |
| 1113 case K_INS: key = VTERM_KEY_INS; break; | |
| 1114 case K_K0: key = VTERM_KEY_KP_0; break; | |
| 1115 case K_K1: key = VTERM_KEY_KP_1; break; | |
| 1116 case K_K2: key = VTERM_KEY_KP_2; break; | |
| 1117 case K_K3: key = VTERM_KEY_KP_3; break; | |
| 1118 case K_K4: key = VTERM_KEY_KP_4; break; | |
| 1119 case K_K5: key = VTERM_KEY_KP_5; break; | |
| 1120 case K_K6: key = VTERM_KEY_KP_6; break; | |
| 1121 case K_K7: key = VTERM_KEY_KP_7; break; | |
| 1122 case K_K8: key = VTERM_KEY_KP_8; break; | |
| 1123 case K_K9: key = VTERM_KEY_KP_9; break; | |
| 1124 case K_KDEL: key = VTERM_KEY_DEL; break; /* TODO */ | |
| 1125 case K_KDIVIDE: key = VTERM_KEY_KP_DIVIDE; break; | |
| 1126 case K_KEND: key = VTERM_KEY_KP_1; break; /* TODO */ | |
| 1127 case K_KENTER: key = VTERM_KEY_KP_ENTER; break; | |
| 1128 case K_KHOME: key = VTERM_KEY_KP_7; break; /* TODO */ | |
| 1129 case K_KINS: key = VTERM_KEY_KP_0; break; /* TODO */ | |
| 1130 case K_KMINUS: key = VTERM_KEY_KP_MINUS; break; | |
| 1131 case K_KMULTIPLY: key = VTERM_KEY_KP_MULT; break; | |
| 1132 case K_KPAGEDOWN: key = VTERM_KEY_KP_3; break; /* TODO */ | |
| 1133 case K_KPAGEUP: key = VTERM_KEY_KP_9; break; /* TODO */ | |
| 1134 case K_KPLUS: key = VTERM_KEY_KP_PLUS; break; | |
| 1135 case K_KPOINT: key = VTERM_KEY_KP_PERIOD; break; | |
| 1136 case K_LEFT: key = VTERM_KEY_LEFT; break; | |
| 1137 case K_S_LEFT: mod = VTERM_MOD_SHIFT; | |
| 1138 key = VTERM_KEY_LEFT; break; | |
| 1139 case K_C_LEFT: mod = VTERM_MOD_CTRL; | |
| 1140 key = VTERM_KEY_LEFT; break; | |
| 1141 case K_PAGEDOWN: key = VTERM_KEY_PAGEDOWN; break; | |
| 1142 case K_PAGEUP: key = VTERM_KEY_PAGEUP; break; | |
| 1143 case K_RIGHT: key = VTERM_KEY_RIGHT; break; | |
| 1144 case K_S_RIGHT: mod = VTERM_MOD_SHIFT; | |
| 1145 key = VTERM_KEY_RIGHT; break; | |
| 1146 case K_C_RIGHT: mod = VTERM_MOD_CTRL; | |
| 1147 key = VTERM_KEY_RIGHT; break; | |
| 1148 case K_UP: key = VTERM_KEY_UP; break; | |
| 1149 case K_S_UP: mod = VTERM_MOD_SHIFT; | |
| 1150 key = VTERM_KEY_UP; break; | |
| 1151 case TAB: key = VTERM_KEY_TAB; break; | |
|
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1152 case K_S_TAB: mod = VTERM_MOD_SHIFT; |
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1153 key = VTERM_KEY_TAB; break; |
| 12502 | 1154 |
|
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1155 case K_MOUSEUP: other = term_send_mouse(vterm, 5, 1); break; |
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1156 case K_MOUSEDOWN: other = term_send_mouse(vterm, 4, 1); break; |
| 12502 | 1157 case K_MOUSELEFT: /* TODO */ return 0; |
| 1158 case K_MOUSERIGHT: /* TODO */ return 0; | |
| 1159 | |
| 1160 case K_LEFTMOUSE: | |
|
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1161 case K_LEFTMOUSE_NM: |
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1162 case K_LEFTDRAG: |
| 12502 | 1163 case K_LEFTRELEASE: |
|
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1164 case K_LEFTRELEASE_NM: |
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1165 case K_MOUSEMOVE: |
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1166 case K_MIDDLEMOUSE: |
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1167 case K_MIDDLEDRAG: |
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1168 case K_MIDDLERELEASE: |
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1169 case K_RIGHTMOUSE: |
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1170 case K_RIGHTDRAG: |
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1171 case K_RIGHTRELEASE: if (!term_mouse_click(vterm, c)) |
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1172 return 0; |
|
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1173 other = TRUE; |
|
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1174 break; |
|
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1175 |
| 12502 | 1176 case K_X1MOUSE: /* TODO */ return 0; |
| 1177 case K_X1DRAG: /* TODO */ return 0; | |
| 1178 case K_X1RELEASE: /* TODO */ return 0; | |
| 1179 case K_X2MOUSE: /* TODO */ return 0; | |
| 1180 case K_X2DRAG: /* TODO */ return 0; | |
| 1181 case K_X2RELEASE: /* TODO */ return 0; | |
| 1182 | |
| 1183 case K_IGNORE: return 0; | |
| 1184 case K_NOP: return 0; | |
| 1185 case K_UNDO: return 0; | |
| 1186 case K_HELP: return 0; | |
| 1187 case K_XF1: key = VTERM_KEY_FUNCTION(1); break; | |
| 1188 case K_XF2: key = VTERM_KEY_FUNCTION(2); break; | |
| 1189 case K_XF3: key = VTERM_KEY_FUNCTION(3); break; | |
| 1190 case K_XF4: key = VTERM_KEY_FUNCTION(4); break; | |
| 1191 case K_SELECT: return 0; | |
| 1192 #ifdef FEAT_GUI | |
| 1193 case K_VER_SCROLLBAR: return 0; | |
| 1194 case K_HOR_SCROLLBAR: return 0; | |
| 1195 #endif | |
| 1196 #ifdef FEAT_GUI_TABLINE | |
| 1197 case K_TABLINE: return 0; | |
| 1198 case K_TABMENU: return 0; | |
| 1199 #endif | |
| 1200 #ifdef FEAT_NETBEANS_INTG | |
| 1201 case K_F21: key = VTERM_KEY_FUNCTION(21); break; | |
| 1202 #endif | |
| 1203 #ifdef FEAT_DND | |
| 1204 case K_DROP: return 0; | |
| 1205 #endif | |
| 1206 case K_CURSORHOLD: return 0; | |
|
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1207 case K_PS: vterm_keyboard_start_paste(vterm); |
|
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|
1208 other = TRUE; |
|
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|
1209 break; |
|
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1210 case K_PE: vterm_keyboard_end_paste(vterm); |
|
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|
1211 other = TRUE; |
|
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changeset
|
1212 break; |
| 12502 | 1213 } |
| 1214 | |
| 1215 /* | |
| 1216 * Convert special keys to vterm keys: | |
| 1217 * - Write keys to vterm: vterm_keyboard_key() | |
| 1218 * - Write output to channel. | |
| 1219 * TODO: use mod_mask | |
| 1220 */ | |
| 1221 if (key != VTERM_KEY_NONE) | |
| 1222 /* Special key, let vterm convert it. */ | |
| 1223 vterm_keyboard_key(vterm, key, mod); | |
|
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1224 else if (!other) |
| 12502 | 1225 /* Normal character, let vterm convert it. */ |
| 1226 vterm_keyboard_unichar(vterm, c, mod); | |
| 1227 | |
| 1228 /* Read back the converted escape sequence. */ | |
| 1229 return (int)vterm_output_read(vterm, buf, KEY_BUF_LEN); | |
| 1230 } | |
| 1231 | |
| 1232 /* | |
| 1233 * Return TRUE if the job for "term" is still running. | |
| 1234 */ | |
| 1235 int | |
| 1236 term_job_running(term_T *term) | |
| 1237 { | |
| 1238 /* Also consider the job finished when the channel is closed, to avoid a | |
| 1239 * race condition when updating the title. */ | |
| 1240 return term != NULL | |
| 1241 && term->tl_job != NULL | |
| 1242 && channel_is_open(term->tl_job->jv_channel) | |
| 1243 && (term->tl_job->jv_status == JOB_STARTED | |
| 1244 || term->tl_job->jv_channel->ch_keep_open); | |
| 1245 } | |
| 1246 | |
| 1247 /* | |
| 1248 * Return TRUE if "term" has an active channel and used ":term NONE". | |
| 1249 */ | |
| 1250 int | |
| 1251 term_none_open(term_T *term) | |
| 1252 { | |
| 1253 /* Also consider the job finished when the channel is closed, to avoid a | |
| 1254 * race condition when updating the title. */ | |
| 1255 return term != NULL | |
| 1256 && term->tl_job != NULL | |
| 1257 && channel_is_open(term->tl_job->jv_channel) | |
| 1258 && term->tl_job->jv_channel->ch_keep_open; | |
| 1259 } | |
| 1260 | |
| 1261 /* | |
|
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1262 * Used when exiting: kill the job in "buf" if so desired. |
|
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1263 * Return OK when the job finished. |
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1264 * Return FAIL when the job is still running. |
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1265 */ |
|
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|
1266 int |
|
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changeset
|
1267 term_try_stop_job(buf_T *buf) |
|
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1268 { |
|
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|
1269 int count; |
|
33eea5ce5415
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|
1270 char *how = (char *)buf->b_term->tl_kill; |
|
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|
1271 |
|
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|
1272 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) |
|
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|
1273 if ((how == NULL || *how == NUL) && (p_confirm || cmdmod.confirm)) |
|
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1274 { |
|
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1275 char_u buff[DIALOG_MSG_SIZE]; |
|
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1276 int ret; |
|
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|
1277 |
|
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|
1278 dialog_msg(buff, _("Kill job in \"%s\"?"), buf->b_fname); |
|
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|
1279 ret = vim_dialog_yesnocancel(VIM_QUESTION, NULL, buff, 1); |
|
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|
1280 if (ret == VIM_YES) |
|
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|
1281 how = "kill"; |
|
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|
1282 else if (ret == VIM_CANCEL) |
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1283 return FAIL; |
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1284 } |
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1285 #endif |
|
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1286 if (how == NULL || *how == NUL) |
|
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1287 return FAIL; |
|
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1288 |
|
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1289 job_stop(buf->b_term->tl_job, NULL, how); |
|
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1290 |
|
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|
1291 /* wait for up to a second for the job to die */ |
|
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1292 for (count = 0; count < 100; ++count) |
|
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1293 { |
|
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|
1294 /* buffer, terminal and job may be cleaned up while waiting */ |
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1295 if (!buf_valid(buf) |
|
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1296 || buf->b_term == NULL |
|
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1297 || buf->b_term->tl_job == NULL) |
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|
1298 return OK; |
|
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1299 |
|
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1300 /* call job_status() to update jv_status */ |
|
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1301 job_status(buf->b_term->tl_job); |
|
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|
1302 if (buf->b_term->tl_job->jv_status >= JOB_ENDED) |
|
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|
1303 return OK; |
|
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|
1304 ui_delay(10L, FALSE); |
|
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1305 mch_check_messages(); |
|
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1306 parse_queued_messages(); |
|
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1307 } |
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1308 return FAIL; |
|
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1309 } |
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1310 |
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|
1311 /* |
| 12502 | 1312 * Add the last line of the scrollback buffer to the buffer in the window. |
| 1313 */ | |
| 1314 static void | |
| 1315 add_scrollback_line_to_buffer(term_T *term, char_u *text, int len) | |
| 1316 { | |
| 1317 buf_T *buf = term->tl_buffer; | |
| 1318 int empty = (buf->b_ml.ml_flags & ML_EMPTY); | |
| 1319 linenr_T lnum = buf->b_ml.ml_line_count; | |
| 1320 | |
| 1321 #ifdef WIN3264 | |
| 1322 if (!enc_utf8 && enc_codepage > 0) | |
| 1323 { | |
| 1324 WCHAR *ret = NULL; | |
| 1325 int length = 0; | |
| 1326 | |
| 1327 MultiByteToWideChar_alloc(CP_UTF8, 0, (char*)text, len + 1, | |
| 1328 &ret, &length); | |
| 1329 if (ret != NULL) | |
| 1330 { | |
| 1331 WideCharToMultiByte_alloc(enc_codepage, 0, | |
| 1332 ret, length, (char **)&text, &len, 0, 0); | |
| 1333 vim_free(ret); | |
| 1334 ml_append_buf(term->tl_buffer, lnum, text, len, FALSE); | |
| 1335 vim_free(text); | |
| 1336 } | |
| 1337 } | |
| 1338 else | |
| 1339 #endif | |
| 1340 ml_append_buf(term->tl_buffer, lnum, text, len + 1, FALSE); | |
| 1341 if (empty) | |
| 1342 { | |
| 1343 /* Delete the empty line that was in the empty buffer. */ | |
| 1344 curbuf = buf; | |
| 1345 ml_delete(1, FALSE); | |
| 1346 curbuf = curwin->w_buffer; | |
| 1347 } | |
| 1348 } | |
| 1349 | |
| 1350 static void | |
| 1351 cell2cellattr(const VTermScreenCell *cell, cellattr_T *attr) | |
| 1352 { | |
| 1353 attr->width = cell->width; | |
| 1354 attr->attrs = cell->attrs; | |
| 1355 attr->fg = cell->fg; | |
| 1356 attr->bg = cell->bg; | |
| 1357 } | |
| 1358 | |
| 1359 static int | |
| 1360 equal_celattr(cellattr_T *a, cellattr_T *b) | |
| 1361 { | |
| 1362 /* Comparing the colors should be sufficient. */ | |
| 1363 return a->fg.red == b->fg.red | |
| 1364 && a->fg.green == b->fg.green | |
| 1365 && a->fg.blue == b->fg.blue | |
| 1366 && a->bg.red == b->bg.red | |
| 1367 && a->bg.green == b->bg.green | |
| 1368 && a->bg.blue == b->bg.blue; | |
| 1369 } | |
| 1370 | |
|
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1371 /* |
|
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1372 * Add an empty scrollback line to "term". When "lnum" is not zero, add the |
|
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1373 * line at this position. Otherwise at the end. |
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1374 */ |
|
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1375 static int |
|
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1376 add_empty_scrollback(term_T *term, cellattr_T *fill_attr, int lnum) |
|
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1377 { |
|
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1378 if (ga_grow(&term->tl_scrollback, 1) == OK) |
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1379 { |
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1380 sb_line_T *line = (sb_line_T *)term->tl_scrollback.ga_data |
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1381 + term->tl_scrollback.ga_len; |
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1382 |
|
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1383 if (lnum > 0) |
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1384 { |
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1385 int i; |
|
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1386 |
|
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1387 for (i = 0; i < term->tl_scrollback.ga_len - lnum; ++i) |
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1388 { |
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1389 *line = *(line - 1); |
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1390 --line; |
|
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1391 } |
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1392 } |
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1393 line->sb_cols = 0; |
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1394 line->sb_cells = NULL; |
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1395 line->sb_fill_attr = *fill_attr; |
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1396 ++term->tl_scrollback.ga_len; |
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1397 return OK; |
|
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1398 } |
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1399 return FALSE; |
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1400 } |
| 12502 | 1401 |
| 1402 /* | |
| 1403 * Add the current lines of the terminal to scrollback and to the buffer. | |
| 1404 * Called after the job has ended and when switching to Terminal-Normal mode. | |
| 1405 */ | |
| 1406 static void | |
| 1407 move_terminal_to_buffer(term_T *term) | |
| 1408 { | |
| 1409 win_T *wp; | |
| 1410 int len; | |
| 1411 int lines_skipped = 0; | |
| 1412 VTermPos pos; | |
| 1413 VTermScreenCell cell; | |
| 1414 cellattr_T fill_attr, new_fill_attr; | |
| 1415 cellattr_T *p; | |
| 1416 VTermScreen *screen; | |
| 1417 | |
| 1418 if (term->tl_vterm == NULL) | |
| 1419 return; | |
| 1420 screen = vterm_obtain_screen(term->tl_vterm); | |
| 1421 fill_attr = new_fill_attr = term->tl_default_color; | |
| 1422 | |
| 1423 for (pos.row = 0; pos.row < term->tl_rows; ++pos.row) | |
| 1424 { | |
| 1425 len = 0; | |
| 1426 for (pos.col = 0; pos.col < term->tl_cols; ++pos.col) | |
| 1427 if (vterm_screen_get_cell(screen, pos, &cell) != 0 | |
| 1428 && cell.chars[0] != NUL) | |
| 1429 { | |
| 1430 len = pos.col + 1; | |
| 1431 new_fill_attr = term->tl_default_color; | |
| 1432 } | |
| 1433 else | |
| 1434 /* Assume the last attr is the filler attr. */ | |
| 1435 cell2cellattr(&cell, &new_fill_attr); | |
| 1436 | |
| 1437 if (len == 0 && equal_celattr(&new_fill_attr, &fill_attr)) | |
| 1438 ++lines_skipped; | |
| 1439 else | |
| 1440 { | |
| 1441 while (lines_skipped > 0) | |
| 1442 { | |
| 1443 /* Line was skipped, add an empty line. */ | |
| 1444 --lines_skipped; | |
|
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1445 if (add_empty_scrollback(term, &fill_attr, 0) == OK) |
| 12502 | 1446 add_scrollback_line_to_buffer(term, (char_u *)"", 0); |
| 1447 } | |
| 1448 | |
| 1449 if (len == 0) | |
| 1450 p = NULL; | |
| 1451 else | |
| 1452 p = (cellattr_T *)alloc((int)sizeof(cellattr_T) * len); | |
| 1453 if ((p != NULL || len == 0) | |
| 1454 && ga_grow(&term->tl_scrollback, 1) == OK) | |
| 1455 { | |
| 1456 garray_T ga; | |
| 1457 int width; | |
| 1458 sb_line_T *line = (sb_line_T *)term->tl_scrollback.ga_data | |
| 1459 + term->tl_scrollback.ga_len; | |
| 1460 | |
| 1461 ga_init2(&ga, 1, 100); | |
| 1462 for (pos.col = 0; pos.col < len; pos.col += width) | |
| 1463 { | |
| 1464 if (vterm_screen_get_cell(screen, pos, &cell) == 0) | |
| 1465 { | |
| 1466 width = 1; | |
| 1467 vim_memset(p + pos.col, 0, sizeof(cellattr_T)); | |
| 1468 if (ga_grow(&ga, 1) == OK) | |
| 1469 ga.ga_len += utf_char2bytes(' ', | |
| 1470 (char_u *)ga.ga_data + ga.ga_len); | |
| 1471 } | |
| 1472 else | |
| 1473 { | |
| 1474 width = cell.width; | |
| 1475 | |
| 1476 cell2cellattr(&cell, &p[pos.col]); | |
| 1477 | |
| 1478 if (ga_grow(&ga, MB_MAXBYTES) == OK) | |
| 1479 { | |
| 1480 int i; | |
| 1481 int c; | |
| 1482 | |
| 1483 for (i = 0; (c = cell.chars[i]) > 0 || i == 0; ++i) | |
| 1484 ga.ga_len += utf_char2bytes(c == NUL ? ' ' : c, | |
| 1485 (char_u *)ga.ga_data + ga.ga_len); | |
| 1486 } | |
| 1487 } | |
| 1488 } | |
| 1489 line->sb_cols = len; | |
| 1490 line->sb_cells = p; | |
| 1491 line->sb_fill_attr = new_fill_attr; | |
| 1492 fill_attr = new_fill_attr; | |
| 1493 ++term->tl_scrollback.ga_len; | |
| 1494 | |
| 1495 if (ga_grow(&ga, 1) == FAIL) | |
| 1496 add_scrollback_line_to_buffer(term, (char_u *)"", 0); | |
| 1497 else | |
| 1498 { | |
| 1499 *((char_u *)ga.ga_data + ga.ga_len) = NUL; | |
| 1500 add_scrollback_line_to_buffer(term, ga.ga_data, ga.ga_len); | |
| 1501 } | |
| 1502 ga_clear(&ga); | |
| 1503 } | |
| 1504 else | |
| 1505 vim_free(p); | |
| 1506 } | |
| 1507 } | |
| 1508 | |
| 1509 /* Obtain the current background color. */ | |
| 1510 vterm_state_get_default_colors(vterm_obtain_state(term->tl_vterm), | |
| 1511 &term->tl_default_color.fg, &term->tl_default_color.bg); | |
| 1512 | |
| 1513 FOR_ALL_WINDOWS(wp) | |
| 1514 { | |
| 1515 if (wp->w_buffer == term->tl_buffer) | |
| 1516 { | |
| 1517 wp->w_cursor.lnum = term->tl_buffer->b_ml.ml_line_count; | |
| 1518 wp->w_cursor.col = 0; | |
| 1519 wp->w_valid = 0; | |
| 1520 if (wp->w_cursor.lnum >= wp->w_height) | |
| 1521 { | |
| 1522 linenr_T min_topline = wp->w_cursor.lnum - wp->w_height + 1; | |
| 1523 | |
| 1524 if (wp->w_topline < min_topline) | |
| 1525 wp->w_topline = min_topline; | |
| 1526 } | |
| 1527 redraw_win_later(wp, NOT_VALID); | |
| 1528 } | |
| 1529 } | |
| 1530 } | |
| 1531 | |
| 1532 static void | |
| 1533 set_terminal_mode(term_T *term, int normal_mode) | |
| 1534 { | |
| 1535 term->tl_normal_mode = normal_mode; | |
|
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1536 VIM_CLEAR(term->tl_status_text); |
| 12502 | 1537 if (term->tl_buffer == curbuf) |
| 1538 maketitle(); | |
| 1539 } | |
| 1540 | |
| 1541 /* | |
| 1542 * Called after the job if finished and Terminal mode is not active: | |
| 1543 * Move the vterm contents into the scrollback buffer and free the vterm. | |
| 1544 */ | |
| 1545 static void | |
| 1546 cleanup_vterm(term_T *term) | |
| 1547 { | |
|
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1548 if (term->tl_finish != TL_FINISH_CLOSE) |
| 12502 | 1549 move_terminal_to_buffer(term); |
| 1550 term_free_vterm(term); | |
| 1551 set_terminal_mode(term, FALSE); | |
| 1552 } | |
| 1553 | |
| 1554 /* | |
| 1555 * Switch from Terminal-Job mode to Terminal-Normal mode. | |
| 1556 * Suspends updating the terminal window. | |
| 1557 */ | |
| 1558 static void | |
| 1559 term_enter_normal_mode(void) | |
| 1560 { | |
| 1561 term_T *term = curbuf->b_term; | |
| 1562 | |
| 1563 /* Append the current terminal contents to the buffer. */ | |
| 1564 move_terminal_to_buffer(term); | |
| 1565 | |
| 1566 set_terminal_mode(term, TRUE); | |
| 1567 | |
| 1568 /* Move the window cursor to the position of the cursor in the | |
| 1569 * terminal. */ | |
| 1570 curwin->w_cursor.lnum = term->tl_scrollback_scrolled | |
| 1571 + term->tl_cursor_pos.row + 1; | |
| 1572 check_cursor(); | |
| 1573 coladvance(term->tl_cursor_pos.col); | |
| 1574 | |
| 1575 /* Display the same lines as in the terminal. */ | |
| 1576 curwin->w_topline = term->tl_scrollback_scrolled + 1; | |
| 1577 } | |
| 1578 | |
| 1579 /* | |
| 1580 * Returns TRUE if the current window contains a terminal and we are in | |
| 1581 * Terminal-Normal mode. | |
| 1582 */ | |
| 1583 int | |
| 1584 term_in_normal_mode(void) | |
| 1585 { | |
| 1586 term_T *term = curbuf->b_term; | |
| 1587 | |
| 1588 return term != NULL && term->tl_normal_mode; | |
| 1589 } | |
| 1590 | |
| 1591 /* | |
| 1592 * Switch from Terminal-Normal mode to Terminal-Job mode. | |
| 1593 * Restores updating the terminal window. | |
| 1594 */ | |
| 1595 void | |
| 1596 term_enter_job_mode() | |
| 1597 { | |
| 1598 term_T *term = curbuf->b_term; | |
| 1599 sb_line_T *line; | |
| 1600 garray_T *gap; | |
| 1601 | |
| 1602 /* Remove the terminal contents from the scrollback and the buffer. */ | |
| 1603 gap = &term->tl_scrollback; | |
| 1604 while (curbuf->b_ml.ml_line_count > term->tl_scrollback_scrolled | |
| 1605 && gap->ga_len > 0) | |
| 1606 { | |
| 1607 ml_delete(curbuf->b_ml.ml_line_count, FALSE); | |
| 1608 line = (sb_line_T *)gap->ga_data + gap->ga_len - 1; | |
| 1609 vim_free(line->sb_cells); | |
| 1610 --gap->ga_len; | |
| 1611 } | |
| 1612 check_cursor(); | |
| 1613 | |
| 1614 set_terminal_mode(term, FALSE); | |
| 1615 | |
| 1616 if (term->tl_channel_closed) | |
| 1617 cleanup_vterm(term); | |
| 1618 redraw_buf_and_status_later(curbuf, NOT_VALID); | |
| 1619 } | |
| 1620 | |
| 1621 /* | |
|
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1622 * Get a key from the user with terminal mode mappings. |
| 12502 | 1623 * Note: while waiting a terminal may be closed and freed if the channel is |
| 1624 * closed and ++close was used. | |
| 1625 */ | |
| 1626 static int | |
| 1627 term_vgetc() | |
| 1628 { | |
| 1629 int c; | |
| 1630 int save_State = State; | |
| 1631 | |
| 1632 State = TERMINAL; | |
| 1633 got_int = FALSE; | |
| 1634 #ifdef WIN3264 | |
| 1635 ctrl_break_was_pressed = FALSE; | |
| 1636 #endif | |
| 1637 c = vgetc(); | |
| 1638 got_int = FALSE; | |
| 1639 State = save_State; | |
| 1640 return c; | |
| 1641 } | |
| 1642 | |
|
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1643 static int mouse_was_outside = FALSE; |
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1644 |
| 12502 | 1645 /* |
| 1646 * Send keys to terminal. | |
| 1647 * Return FAIL when the key needs to be handled in Normal mode. | |
| 1648 * Return OK when the key was dropped or sent to the terminal. | |
| 1649 */ | |
| 1650 int | |
| 1651 send_keys_to_term(term_T *term, int c, int typed) | |
| 1652 { | |
| 1653 char msg[KEY_BUF_LEN]; | |
| 1654 size_t len; | |
| 1655 int dragging_outside = FALSE; | |
| 1656 | |
| 1657 /* Catch keys that need to be handled as in Normal mode. */ | |
| 1658 switch (c) | |
| 1659 { | |
| 1660 case NUL: | |
| 1661 case K_ZERO: | |
| 1662 if (typed) | |
| 1663 stuffcharReadbuff(c); | |
| 1664 return FAIL; | |
| 1665 | |
| 1666 case K_IGNORE: | |
| 1667 return FAIL; | |
| 1668 | |
| 1669 case K_LEFTDRAG: | |
| 1670 case K_MIDDLEDRAG: | |
| 1671 case K_RIGHTDRAG: | |
| 1672 case K_X1DRAG: | |
| 1673 case K_X2DRAG: | |
| 1674 dragging_outside = mouse_was_outside; | |
| 1675 /* FALLTHROUGH */ | |
| 1676 case K_LEFTMOUSE: | |
| 1677 case K_LEFTMOUSE_NM: | |
| 1678 case K_LEFTRELEASE: | |
| 1679 case K_LEFTRELEASE_NM: | |
|
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1680 case K_MOUSEMOVE: |
| 12502 | 1681 case K_MIDDLEMOUSE: |
| 1682 case K_MIDDLERELEASE: | |
| 1683 case K_RIGHTMOUSE: | |
| 1684 case K_RIGHTRELEASE: | |
| 1685 case K_X1MOUSE: | |
| 1686 case K_X1RELEASE: | |
| 1687 case K_X2MOUSE: | |
| 1688 case K_X2RELEASE: | |
| 1689 | |
| 1690 case K_MOUSEUP: | |
| 1691 case K_MOUSEDOWN: | |
| 1692 case K_MOUSELEFT: | |
| 1693 case K_MOUSERIGHT: | |
| 1694 if (mouse_row < W_WINROW(curwin) | |
|
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1695 || mouse_row >= (W_WINROW(curwin) + curwin->w_height) |
|
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1696 || mouse_col < curwin->w_wincol |
|
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1697 || mouse_col >= W_ENDCOL(curwin) |
| 12502 | 1698 || dragging_outside) |
| 1699 { | |
|
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1700 /* click or scroll outside the current window or on status line |
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1701 * or vertical separator */ |
| 12502 | 1702 if (typed) |
| 1703 { | |
| 1704 stuffcharReadbuff(c); | |
| 1705 mouse_was_outside = TRUE; | |
| 1706 } | |
| 1707 return FAIL; | |
| 1708 } | |
| 1709 } | |
| 1710 if (typed) | |
| 1711 mouse_was_outside = FALSE; | |
| 1712 | |
| 1713 /* Convert the typed key to a sequence of bytes for the job. */ | |
| 1714 len = term_convert_key(term, c, msg); | |
| 1715 if (len > 0) | |
| 1716 /* TODO: if FAIL is returned, stop? */ | |
| 1717 channel_send(term->tl_job->jv_channel, get_tty_part(term), | |
| 1718 (char_u *)msg, (int)len, NULL); | |
| 1719 | |
| 1720 return OK; | |
| 1721 } | |
| 1722 | |
| 1723 static void | |
| 1724 position_cursor(win_T *wp, VTermPos *pos) | |
| 1725 { | |
| 1726 wp->w_wrow = MIN(pos->row, MAX(0, wp->w_height - 1)); | |
| 1727 wp->w_wcol = MIN(pos->col, MAX(0, wp->w_width - 1)); | |
| 1728 wp->w_valid |= (VALID_WCOL|VALID_WROW); | |
| 1729 } | |
| 1730 | |
| 1731 /* | |
| 1732 * Handle CTRL-W "": send register contents to the job. | |
| 1733 */ | |
| 1734 static void | |
| 1735 term_paste_register(int prev_c UNUSED) | |
| 1736 { | |
| 1737 int c; | |
| 1738 list_T *l; | |
| 1739 listitem_T *item; | |
| 1740 long reglen = 0; | |
| 1741 int type; | |
| 1742 | |
| 1743 #ifdef FEAT_CMDL_INFO | |
| 1744 if (add_to_showcmd(prev_c)) | |
| 1745 if (add_to_showcmd('"')) | |
| 1746 out_flush(); | |
| 1747 #endif | |
| 1748 c = term_vgetc(); | |
| 1749 #ifdef FEAT_CMDL_INFO | |
| 1750 clear_showcmd(); | |
| 1751 #endif | |
| 1752 if (!term_use_loop()) | |
| 1753 /* job finished while waiting for a character */ | |
| 1754 return; | |
| 1755 | |
| 1756 /* CTRL-W "= prompt for expression to evaluate. */ | |
| 1757 if (c == '=' && get_expr_register() != '=') | |
| 1758 return; | |
| 1759 if (!term_use_loop()) | |
| 1760 /* job finished while waiting for a character */ | |
| 1761 return; | |
| 1762 | |
| 1763 l = (list_T *)get_reg_contents(c, GREG_LIST); | |
| 1764 if (l != NULL) | |
| 1765 { | |
| 1766 type = get_reg_type(c, ®len); | |
| 1767 for (item = l->lv_first; item != NULL; item = item->li_next) | |
| 1768 { | |
| 1769 char_u *s = get_tv_string(&item->li_tv); | |
| 1770 #ifdef WIN3264 | |
| 1771 char_u *tmp = s; | |
| 1772 | |
| 1773 if (!enc_utf8 && enc_codepage > 0) | |
| 1774 { | |
| 1775 WCHAR *ret = NULL; | |
| 1776 int length = 0; | |
| 1777 | |
| 1778 MultiByteToWideChar_alloc(enc_codepage, 0, (char *)s, | |
| 1779 (int)STRLEN(s), &ret, &length); | |
| 1780 if (ret != NULL) | |
| 1781 { | |
| 1782 WideCharToMultiByte_alloc(CP_UTF8, 0, | |
| 1783 ret, length, (char **)&s, &length, 0, 0); | |
| 1784 vim_free(ret); | |
| 1785 } | |
| 1786 } | |
| 1787 #endif | |
| 1788 channel_send(curbuf->b_term->tl_job->jv_channel, PART_IN, | |
| 1789 s, (int)STRLEN(s), NULL); | |
| 1790 #ifdef WIN3264 | |
| 1791 if (tmp != s) | |
| 1792 vim_free(s); | |
| 1793 #endif | |
| 1794 | |
| 1795 if (item->li_next != NULL || type == MLINE) | |
| 1796 channel_send(curbuf->b_term->tl_job->jv_channel, PART_IN, | |
| 1797 (char_u *)"\r", 1, NULL); | |
| 1798 } | |
| 1799 list_free(l); | |
| 1800 } | |
| 1801 } | |
| 1802 | |
| 1803 #if defined(FEAT_GUI) || defined(PROTO) | |
| 1804 /* | |
| 1805 * Return TRUE when the cursor of the terminal should be displayed. | |
| 1806 */ | |
| 1807 int | |
| 1808 terminal_is_active() | |
| 1809 { | |
| 1810 return in_terminal_loop != NULL; | |
| 1811 } | |
| 1812 | |
| 1813 cursorentry_T * | |
| 1814 term_get_cursor_shape(guicolor_T *fg, guicolor_T *bg) | |
| 1815 { | |
| 1816 term_T *term = in_terminal_loop; | |
| 1817 static cursorentry_T entry; | |
| 1818 | |
| 1819 vim_memset(&entry, 0, sizeof(entry)); | |
| 1820 entry.shape = entry.mshape = | |
| 1821 term->tl_cursor_shape == VTERM_PROP_CURSORSHAPE_UNDERLINE ? SHAPE_HOR : | |
| 1822 term->tl_cursor_shape == VTERM_PROP_CURSORSHAPE_BAR_LEFT ? SHAPE_VER : | |
| 1823 SHAPE_BLOCK; | |
| 1824 entry.percentage = 20; | |
| 1825 if (term->tl_cursor_blink) | |
| 1826 { | |
| 1827 entry.blinkwait = 700; | |
| 1828 entry.blinkon = 400; | |
| 1829 entry.blinkoff = 250; | |
| 1830 } | |
| 1831 *fg = gui.back_pixel; | |
| 1832 if (term->tl_cursor_color == NULL) | |
| 1833 *bg = gui.norm_pixel; | |
| 1834 else | |
| 1835 *bg = color_name2handle(term->tl_cursor_color); | |
| 1836 entry.name = "n"; | |
| 1837 entry.used_for = SHAPE_CURSOR; | |
| 1838 | |
| 1839 return &entry; | |
| 1840 } | |
| 1841 #endif | |
| 1842 | |
|
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1843 static void |
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1844 may_output_cursor_props(void) |
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1845 { |
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1846 if (STRCMP(last_set_cursor_color, desired_cursor_color) != 0 |
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1847 || last_set_cursor_shape != desired_cursor_shape |
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1848 || last_set_cursor_blink != desired_cursor_blink) |
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1849 { |
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1850 last_set_cursor_color = desired_cursor_color; |
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1851 last_set_cursor_shape = desired_cursor_shape; |
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1852 last_set_cursor_blink = desired_cursor_blink; |
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1853 term_cursor_color(desired_cursor_color); |
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1854 if (desired_cursor_shape == -1 || desired_cursor_blink == -1) |
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1855 /* this will restore the initial cursor style, if possible */ |
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1856 ui_cursor_shape_forced(TRUE); |
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1857 else |
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1858 term_cursor_shape(desired_cursor_shape, desired_cursor_blink); |
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1859 } |
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1860 } |
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1861 |
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1862 /* |
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1863 * Set the cursor color and shape, if not last set to these. |
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1864 */ |
| 12502 | 1865 static void |
| 1866 may_set_cursor_props(term_T *term) | |
| 1867 { | |
| 1868 #ifdef FEAT_GUI | |
| 1869 /* For the GUI the cursor properties are obtained with | |
| 1870 * term_get_cursor_shape(). */ | |
| 1871 if (gui.in_use) | |
| 1872 return; | |
| 1873 #endif | |
| 1874 if (in_terminal_loop == term) | |
| 1875 { | |
| 1876 if (term->tl_cursor_color != NULL) | |
|
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1877 desired_cursor_color = term->tl_cursor_color; |
| 12502 | 1878 else |
|
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1879 desired_cursor_color = (char_u *)""; |
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1880 desired_cursor_shape = term->tl_cursor_shape; |
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1881 desired_cursor_blink = term->tl_cursor_blink; |
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1882 may_output_cursor_props(); |
| 12502 | 1883 } |
| 1884 } | |
| 1885 | |
|
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1886 /* |
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1887 * Reset the desired cursor properties and restore them when needed. |
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1888 */ |
| 12502 | 1889 static void |
|
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1890 prepare_restore_cursor_props(void) |
| 12502 | 1891 { |
| 1892 #ifdef FEAT_GUI | |
| 1893 if (gui.in_use) | |
| 1894 return; | |
| 1895 #endif | |
|
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1896 desired_cursor_color = (char_u *)""; |
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1897 desired_cursor_shape = -1; |
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1898 desired_cursor_blink = -1; |
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1899 may_output_cursor_props(); |
| 12502 | 1900 } |
| 1901 | |
| 1902 /* | |
|
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1903 * Called when entering a window with the mouse. If this is a terminal window |
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1904 * we may want to change state. |
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1905 */ |
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1906 void |
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1907 term_win_entered() |
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1908 { |
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1909 term_T *term = curbuf->b_term; |
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1910 |
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1911 if (term != NULL) |
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1912 { |
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1913 if (term_use_loop()) |
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1914 { |
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1915 reset_VIsual_and_resel(); |
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1916 if (State & INSERT) |
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1917 stop_insert_mode = TRUE; |
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1918 } |
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1919 mouse_was_outside = FALSE; |
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1920 enter_mouse_col = mouse_col; |
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1921 enter_mouse_row = mouse_row; |
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1922 } |
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1923 } |
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1924 |
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1925 /* |
| 12502 | 1926 * Returns TRUE if the current window contains a terminal and we are sending |
| 1927 * keys to the job. | |
| 1928 */ | |
| 1929 int | |
| 1930 term_use_loop(void) | |
| 1931 { | |
| 1932 term_T *term = curbuf->b_term; | |
| 1933 | |
| 1934 return term != NULL | |
| 1935 && !term->tl_normal_mode | |
| 1936 && term->tl_vterm != NULL | |
| 1937 && term_job_running(term); | |
| 1938 } | |
| 1939 | |
| 1940 /* | |
| 1941 * Wait for input and send it to the job. | |
| 1942 * When "blocking" is TRUE wait for a character to be typed. Otherwise return | |
| 1943 * when there is no more typahead. | |
| 1944 * Return when the start of a CTRL-W command is typed or anything else that | |
| 1945 * should be handled as a Normal mode command. | |
| 1946 * Returns OK if a typed character is to be handled in Normal mode, FAIL if | |
| 1947 * the terminal was closed. | |
| 1948 */ | |
| 1949 int | |
| 1950 terminal_loop(int blocking) | |
| 1951 { | |
| 1952 int c; | |
| 1953 int termkey = 0; | |
| 1954 int ret; | |
|
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1955 #ifdef UNIX |
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1956 int tty_fd = curbuf->b_term->tl_job->jv_channel |
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1957 ->ch_part[get_tty_part(curbuf->b_term)].ch_fd; |
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1958 #endif |
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1959 int restore_cursor; |
| 12502 | 1960 |
| 1961 /* Remember the terminal we are sending keys to. However, the terminal | |
| 1962 * might be closed while waiting for a character, e.g. typing "exit" in a | |
| 1963 * shell and ++close was used. Therefore use curbuf->b_term instead of a | |
| 1964 * stored reference. */ | |
| 1965 in_terminal_loop = curbuf->b_term; | |
| 1966 | |
| 1967 if (*curwin->w_p_tk != NUL) | |
| 1968 termkey = string_to_key(curwin->w_p_tk, TRUE); | |
| 1969 position_cursor(curwin, &curbuf->b_term->tl_cursor_pos); | |
| 1970 may_set_cursor_props(curbuf->b_term); | |
| 1971 | |
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1972 while (blocking || vpeekc_nomap() != NUL) |
| 12502 | 1973 { |
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1974 #ifdef FEAT_GUI |
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1975 if (!curbuf->b_term->tl_system) |
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1976 #endif |
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1977 /* TODO: skip screen update when handling a sequence of keys. */ |
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1978 /* Repeat redrawing in case a message is received while redrawing. |
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1979 */ |
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1980 while (must_redraw != 0) |
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1981 if (update_screen(0) == FAIL) |
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1982 break; |
| 12502 | 1983 update_cursor(curbuf->b_term, FALSE); |
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1984 restore_cursor = TRUE; |
| 12502 | 1985 |
| 1986 c = term_vgetc(); | |
| 1987 if (!term_use_loop()) | |
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1988 { |
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1989 /* Job finished while waiting for a character. Push back the |
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1990 * received character. */ |
|
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1991 if (c != K_IGNORE) |
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1992 vungetc(c); |
| 12502 | 1993 break; |
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1994 } |
| 12502 | 1995 if (c == K_IGNORE) |
| 1996 continue; | |
| 1997 | |
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1998 #ifdef UNIX |
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1999 /* |
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2000 * The shell or another program may change the tty settings. Getting |
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2001 * them for every typed character is a bit of overhead, but it's needed |
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2002 * for the first character typed, e.g. when Vim starts in a shell. |
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2003 */ |
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2004 if (isatty(tty_fd)) |
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2005 { |
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2006 ttyinfo_T info; |
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2007 |
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2008 /* Get the current backspace character of the pty. */ |
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2009 if (get_tty_info(tty_fd, &info) == OK) |
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2010 term_backspace_char = info.backspace; |
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2011 } |
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2012 #endif |
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2013 |
| 12502 | 2014 #ifdef WIN3264 |
| 2015 /* On Windows winpty handles CTRL-C, don't send a CTRL_C_EVENT. | |
| 2016 * Use CTRL-BREAK to kill the job. */ | |
| 2017 if (ctrl_break_was_pressed) | |
| 2018 mch_signal_job(curbuf->b_term->tl_job, (char_u *)"kill"); | |
| 2019 #endif | |
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2020 /* Was either CTRL-W (termkey) or CTRL-\ pressed? |
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2021 * Not in a system terminal. */ |
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2022 if ((c == (termkey == 0 ? Ctrl_W : termkey) || c == Ctrl_BSL) |
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2023 #ifdef FEAT_GUI |
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2024 && !curbuf->b_term->tl_system |
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2025 #endif |
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2026 ) |
| 12502 | 2027 { |
| 2028 int prev_c = c; | |
| 2029 | |
| 2030 #ifdef FEAT_CMDL_INFO | |
| 2031 if (add_to_showcmd(c)) | |
| 2032 out_flush(); | |
| 2033 #endif | |
| 2034 c = term_vgetc(); | |
| 2035 #ifdef FEAT_CMDL_INFO | |
| 2036 clear_showcmd(); | |
| 2037 #endif | |
| 2038 if (!term_use_loop()) | |
| 2039 /* job finished while waiting for a character */ | |
| 2040 break; | |
| 2041 | |
| 2042 if (prev_c == Ctrl_BSL) | |
| 2043 { | |
| 2044 if (c == Ctrl_N) | |
| 2045 { | |
| 2046 /* CTRL-\ CTRL-N : go to Terminal-Normal mode. */ | |
| 2047 term_enter_normal_mode(); | |
| 2048 ret = FAIL; | |
| 2049 goto theend; | |
| 2050 } | |
| 2051 /* Send both keys to the terminal. */ | |
| 2052 send_keys_to_term(curbuf->b_term, prev_c, TRUE); | |
| 2053 } | |
| 2054 else if (c == Ctrl_C) | |
| 2055 { | |
| 2056 /* "CTRL-W CTRL-C" or 'termkey' CTRL-C: end the job */ | |
| 2057 mch_signal_job(curbuf->b_term->tl_job, (char_u *)"kill"); | |
| 2058 } | |
| 2059 else if (termkey == 0 && c == '.') | |
| 2060 { | |
| 2061 /* "CTRL-W .": send CTRL-W to the job */ | |
| 2062 c = Ctrl_W; | |
| 2063 } | |
| 2064 else if (c == 'N') | |
| 2065 { | |
| 2066 /* CTRL-W N : go to Terminal-Normal mode. */ | |
| 2067 term_enter_normal_mode(); | |
| 2068 ret = FAIL; | |
| 2069 goto theend; | |
| 2070 } | |
| 2071 else if (c == '"') | |
| 2072 { | |
| 2073 term_paste_register(prev_c); | |
| 2074 continue; | |
| 2075 } | |
| 2076 else if (termkey == 0 || c != termkey) | |
| 2077 { | |
| 2078 stuffcharReadbuff(Ctrl_W); | |
| 2079 stuffcharReadbuff(c); | |
| 2080 ret = OK; | |
| 2081 goto theend; | |
| 2082 } | |
| 2083 } | |
| 2084 # ifdef WIN3264 | |
| 2085 if (!enc_utf8 && has_mbyte && c >= 0x80) | |
| 2086 { | |
| 2087 WCHAR wc; | |
| 2088 char_u mb[3]; | |
| 2089 | |
| 2090 mb[0] = (unsigned)c >> 8; | |
| 2091 mb[1] = c; | |
| 2092 if (MultiByteToWideChar(GetACP(), 0, (char*)mb, 2, &wc, 1) > 0) | |
| 2093 c = wc; | |
| 2094 } | |
| 2095 # endif | |
| 2096 if (send_keys_to_term(curbuf->b_term, c, TRUE) != OK) | |
| 2097 { | |
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2098 if (c == K_MOUSEMOVE) |
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2099 /* We are sure to come back here, don't reset the cursor color |
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2100 * and shape to avoid flickering. */ |
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2101 restore_cursor = FALSE; |
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2102 |
| 12502 | 2103 ret = OK; |
| 2104 goto theend; | |
| 2105 } | |
| 2106 } | |
| 2107 ret = FAIL; | |
| 2108 | |
| 2109 theend: | |
| 2110 in_terminal_loop = NULL; | |
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2111 if (restore_cursor) |
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2112 prepare_restore_cursor_props(); |
| 12502 | 2113 return ret; |
| 2114 } | |
| 2115 | |
| 2116 /* | |
| 2117 * Called when a job has finished. | |
| 2118 * This updates the title and status, but does not close the vterm, because | |
| 2119 * there might still be pending output in the channel. | |
| 2120 */ | |
| 2121 void | |
| 2122 term_job_ended(job_T *job) | |
| 2123 { | |
| 2124 term_T *term; | |
| 2125 int did_one = FALSE; | |
| 2126 | |
| 2127 for (term = first_term; term != NULL; term = term->tl_next) | |
| 2128 if (term->tl_job == job) | |
| 2129 { | |
|
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2130 VIM_CLEAR(term->tl_title); |
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2131 VIM_CLEAR(term->tl_status_text); |
| 12502 | 2132 redraw_buf_and_status_later(term->tl_buffer, VALID); |
| 2133 did_one = TRUE; | |
| 2134 } | |
| 2135 if (did_one) | |
| 2136 redraw_statuslines(); | |
| 2137 if (curbuf->b_term != NULL) | |
| 2138 { | |
| 2139 if (curbuf->b_term->tl_job == job) | |
| 2140 maketitle(); | |
| 2141 update_cursor(curbuf->b_term, TRUE); | |
| 2142 } | |
| 2143 } | |
| 2144 | |
| 2145 static void | |
| 2146 may_toggle_cursor(term_T *term) | |
| 2147 { | |
| 2148 if (in_terminal_loop == term) | |
| 2149 { | |
| 2150 if (term->tl_cursor_visible) | |
| 2151 cursor_on(); | |
| 2152 else | |
| 2153 cursor_off(); | |
| 2154 } | |
| 2155 } | |
| 2156 | |
| 2157 /* | |
| 2158 * Reverse engineer the RGB value into a cterm color index. | |
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2159 * First color is 1. Return 0 if no match found (default color). |
| 12502 | 2160 */ |
| 2161 static int | |
| 2162 color2index(VTermColor *color, int fg, int *boldp) | |
| 2163 { | |
| 2164 int red = color->red; | |
| 2165 int blue = color->blue; | |
| 2166 int green = color->green; | |
| 2167 | |
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2168 if (color->ansi_index != VTERM_ANSI_INDEX_NONE) |
| 12502 | 2169 { |
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2170 /* First 16 colors and default: use the ANSI index, because these |
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2171 * colors can be redefined. */ |
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changeset
|
2172 if (t_colors >= 16) |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2173 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
|
2174 switch (color->ansi_index) |
| 12502 | 2175 { |
|
12966
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2176 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
|
2177 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
|
2178 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
|
2179 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
|
2180 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
|
2181 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
|
2182 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
|
2183 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
|
2184 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
|
2185 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
|
2186 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
|
2187 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
|
2188 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
|
2189 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
|
2190 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
|
2191 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
|
2192 case 16: return lookup_color(26, fg, boldp) + 1; /* white */ |
| 12502 | 2193 } |
| 2194 } | |
|
12966
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2195 |
| 12502 | 2196 if (t_colors >= 256) |
| 2197 { | |
| 2198 if (red == blue && red == green) | |
| 2199 { | |
|
12541
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2200 /* 24-color greyscale plus white and black */ |
| 12502 | 2201 static int cutoff[23] = { |
|
12541
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2202 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:
12513
diff
changeset
|
2203 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
|
2204 0xD5, 0xDF, 0xE9}; |
| 12502 | 2205 int i; |
| 2206 | |
|
12541
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2207 if (red < 5) |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2208 return 17; /* 00/00/00 */ |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2209 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
|
2210 return 232; |
| 12502 | 2211 for (i = 0; i < 23; ++i) |
| 2212 if (red < cutoff[i]) | |
| 2213 return i + 233; | |
| 2214 return 256; | |
| 2215 } | |
|
12541
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2216 { |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2217 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
|
2218 int ri, gi, bi; |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2219 |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2220 /* 216-color cube */ |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2221 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
|
2222 if (red < cutoff[ri]) |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2223 break; |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2224 for (gi = 0; gi < 5; ++gi) |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2225 if (green < cutoff[gi]) |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2226 break; |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2227 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
|
2228 if (blue < cutoff[bi]) |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2229 break; |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2230 return 17 + ri * 36 + gi * 6 + bi; |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2231 } |
| 12502 | 2232 } |
| 2233 return 0; | |
| 2234 } | |
| 2235 | |
| 2236 /* | |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2237 * Convert Vterm attributes to highlight flags. |
| 12502 | 2238 */ |
| 2239 static int | |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2240 vtermAttr2hl(VTermScreenCellAttrs cellattrs) |
| 12502 | 2241 { |
| 2242 int attr = 0; | |
| 2243 | |
| 2244 if (cellattrs.bold) | |
| 2245 attr |= HL_BOLD; | |
| 2246 if (cellattrs.underline) | |
| 2247 attr |= HL_UNDERLINE; | |
| 2248 if (cellattrs.italic) | |
| 2249 attr |= HL_ITALIC; | |
| 2250 if (cellattrs.strike) | |
| 2251 attr |= HL_STRIKETHROUGH; | |
| 2252 if (cellattrs.reverse) | |
| 2253 attr |= HL_INVERSE; | |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2254 return attr; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2255 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2256 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2257 /* |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2258 * Store Vterm attributes in "cell" from highlight flags. |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2259 */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2260 static void |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2261 hl2vtermAttr(int attr, cellattr_T *cell) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2262 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2263 vim_memset(&cell->attrs, 0, sizeof(VTermScreenCellAttrs)); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2264 if (attr & HL_BOLD) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2265 cell->attrs.bold = 1; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2266 if (attr & HL_UNDERLINE) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2267 cell->attrs.underline = 1; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2268 if (attr & HL_ITALIC) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2269 cell->attrs.italic = 1; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2270 if (attr & HL_STRIKETHROUGH) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2271 cell->attrs.strike = 1; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2272 if (attr & HL_INVERSE) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2273 cell->attrs.reverse = 1; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2274 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2275 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2276 /* |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2277 * Convert the attributes of a vterm cell into an attribute index. |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2278 */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2279 static int |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2280 cell2attr(VTermScreenCellAttrs cellattrs, VTermColor cellfg, VTermColor cellbg) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2281 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
2282 int attr = vtermAttr2hl(cellattrs); |
| 12502 | 2283 |
| 2284 #ifdef FEAT_GUI | |
| 2285 if (gui.in_use) | |
| 2286 { | |
| 2287 guicolor_T fg, bg; | |
| 2288 | |
| 2289 fg = gui_mch_get_rgb_color(cellfg.red, cellfg.green, cellfg.blue); | |
| 2290 bg = gui_mch_get_rgb_color(cellbg.red, cellbg.green, cellbg.blue); | |
| 2291 return get_gui_attr_idx(attr, fg, bg); | |
| 2292 } | |
| 2293 else | |
| 2294 #endif | |
| 2295 #ifdef FEAT_TERMGUICOLORS | |
| 2296 if (p_tgc) | |
| 2297 { | |
| 2298 guicolor_T fg, bg; | |
| 2299 | |
| 2300 fg = gui_get_rgb_color_cmn(cellfg.red, cellfg.green, cellfg.blue); | |
| 2301 bg = gui_get_rgb_color_cmn(cellbg.red, cellbg.green, cellbg.blue); | |
| 2302 | |
| 2303 return get_tgc_attr_idx(attr, fg, bg); | |
| 2304 } | |
| 2305 else | |
| 2306 #endif | |
| 2307 { | |
| 2308 int bold = MAYBE; | |
| 2309 int fg = color2index(&cellfg, TRUE, &bold); | |
| 2310 int bg = color2index(&cellbg, FALSE, &bold); | |
| 2311 | |
|
12969
a9f6a874b64f
patch 8.0.1360: the Terminal highlighting doesn't work in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12966
diff
changeset
|
2312 /* Use the "Terminal" highlighting for the default colors. */ |
|
12973
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
2313 if ((fg == 0 || bg == 0) && t_colors >= 16) |
|
12969
a9f6a874b64f
patch 8.0.1360: the Terminal highlighting doesn't work in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12966
diff
changeset
|
2314 { |
|
12973
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
2315 if (fg == 0 && term_default_cterm_fg >= 0) |
|
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
2316 fg = term_default_cterm_fg + 1; |
|
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
2317 if (bg == 0 && term_default_cterm_bg >= 0) |
|
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
2318 bg = term_default_cterm_bg + 1; |
|
12969
a9f6a874b64f
patch 8.0.1360: the Terminal highlighting doesn't work in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12966
diff
changeset
|
2319 } |
|
a9f6a874b64f
patch 8.0.1360: the Terminal highlighting doesn't work in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12966
diff
changeset
|
2320 |
| 12502 | 2321 /* with 8 colors set the bold attribute to get a bright foreground */ |
| 2322 if (bold == TRUE) | |
| 2323 attr |= HL_BOLD; | |
| 2324 return get_cterm_attr_idx(attr, fg, bg); | |
| 2325 } | |
| 2326 return 0; | |
| 2327 } | |
| 2328 | |
| 2329 static int | |
| 2330 handle_damage(VTermRect rect, void *user) | |
| 2331 { | |
| 2332 term_T *term = (term_T *)user; | |
| 2333 | |
| 2334 term->tl_dirty_row_start = MIN(term->tl_dirty_row_start, rect.start_row); | |
| 2335 term->tl_dirty_row_end = MAX(term->tl_dirty_row_end, rect.end_row); | |
| 2336 redraw_buf_later(term->tl_buffer, NOT_VALID); | |
| 2337 return 1; | |
| 2338 } | |
| 2339 | |
| 2340 static int | |
| 2341 handle_moverect(VTermRect dest, VTermRect src, void *user) | |
| 2342 { | |
| 2343 term_T *term = (term_T *)user; | |
| 2344 | |
| 2345 /* Scrolling up is done much more efficiently by deleting lines instead of | |
| 2346 * redrawing the text. */ | |
| 2347 if (dest.start_col == src.start_col | |
| 2348 && dest.end_col == src.end_col | |
| 2349 && dest.start_row < src.start_row) | |
| 2350 { | |
| 2351 win_T *wp; | |
| 2352 VTermColor fg, bg; | |
| 2353 VTermScreenCellAttrs attr; | |
| 2354 int clear_attr; | |
| 2355 | |
| 2356 /* Set the color to clear lines with. */ | |
| 2357 vterm_state_get_default_colors(vterm_obtain_state(term->tl_vterm), | |
| 2358 &fg, &bg); | |
| 2359 vim_memset(&attr, 0, sizeof(attr)); | |
| 2360 clear_attr = cell2attr(attr, fg, bg); | |
| 2361 | |
| 2362 FOR_ALL_WINDOWS(wp) | |
| 2363 { | |
| 2364 if (wp->w_buffer == term->tl_buffer) | |
| 2365 win_del_lines(wp, dest.start_row, | |
| 2366 src.start_row - dest.start_row, FALSE, FALSE, | |
| 2367 clear_attr); | |
| 2368 } | |
| 2369 } | |
|
12578
f8beecfea2c4
patch 8.0.1167: Motif: typing in terminal window is slow
Christian Brabandt <cb@256bit.org>
parents:
12541
diff
changeset
|
2370 |
|
f8beecfea2c4
patch 8.0.1167: Motif: typing in terminal window is slow
Christian Brabandt <cb@256bit.org>
parents:
12541
diff
changeset
|
2371 term->tl_dirty_row_start = MIN(term->tl_dirty_row_start, dest.start_row); |
|
f8beecfea2c4
patch 8.0.1167: Motif: typing in terminal window is slow
Christian Brabandt <cb@256bit.org>
parents:
12541
diff
changeset
|
2372 term->tl_dirty_row_end = MIN(term->tl_dirty_row_end, dest.end_row); |
|
f8beecfea2c4
patch 8.0.1167: Motif: typing in terminal window is slow
Christian Brabandt <cb@256bit.org>
parents:
12541
diff
changeset
|
2373 |
| 12502 | 2374 redraw_buf_later(term->tl_buffer, NOT_VALID); |
| 2375 return 1; | |
| 2376 } | |
| 2377 | |
| 2378 static int | |
| 2379 handle_movecursor( | |
| 2380 VTermPos pos, | |
| 2381 VTermPos oldpos UNUSED, | |
| 2382 int visible, | |
| 2383 void *user) | |
| 2384 { | |
| 2385 term_T *term = (term_T *)user; | |
| 2386 win_T *wp; | |
| 2387 | |
| 2388 term->tl_cursor_pos = pos; | |
| 2389 term->tl_cursor_visible = visible; | |
| 2390 | |
| 2391 FOR_ALL_WINDOWS(wp) | |
| 2392 { | |
| 2393 if (wp->w_buffer == term->tl_buffer) | |
| 2394 position_cursor(wp, &pos); | |
| 2395 } | |
| 2396 if (term->tl_buffer == curbuf && !term->tl_normal_mode) | |
| 2397 { | |
| 2398 may_toggle_cursor(term); | |
| 2399 update_cursor(term, term->tl_cursor_visible); | |
| 2400 } | |
| 2401 | |
| 2402 return 1; | |
| 2403 } | |
| 2404 | |
| 2405 static int | |
| 2406 handle_settermprop( | |
| 2407 VTermProp prop, | |
| 2408 VTermValue *value, | |
| 2409 void *user) | |
| 2410 { | |
| 2411 term_T *term = (term_T *)user; | |
| 2412 | |
| 2413 switch (prop) | |
| 2414 { | |
| 2415 case VTERM_PROP_TITLE: | |
| 2416 vim_free(term->tl_title); | |
| 2417 /* a blank title isn't useful, make it empty, so that "running" is | |
| 2418 * displayed */ | |
| 2419 if (*skipwhite((char_u *)value->string) == NUL) | |
| 2420 term->tl_title = NULL; | |
| 2421 #ifdef WIN3264 | |
| 2422 else if (!enc_utf8 && enc_codepage > 0) | |
| 2423 { | |
| 2424 WCHAR *ret = NULL; | |
| 2425 int length = 0; | |
| 2426 | |
| 2427 MultiByteToWideChar_alloc(CP_UTF8, 0, | |
| 2428 (char*)value->string, (int)STRLEN(value->string), | |
| 2429 &ret, &length); | |
| 2430 if (ret != NULL) | |
| 2431 { | |
| 2432 WideCharToMultiByte_alloc(enc_codepage, 0, | |
| 2433 ret, length, (char**)&term->tl_title, | |
| 2434 &length, 0, 0); | |
| 2435 vim_free(ret); | |
| 2436 } | |
| 2437 } | |
| 2438 #endif | |
| 2439 else | |
| 2440 term->tl_title = vim_strsave((char_u *)value->string); | |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13219
diff
changeset
|
2441 VIM_CLEAR(term->tl_status_text); |
| 12502 | 2442 if (term == curbuf->b_term) |
| 2443 maketitle(); | |
| 2444 break; | |
| 2445 | |
| 2446 case VTERM_PROP_CURSORVISIBLE: | |
| 2447 term->tl_cursor_visible = value->boolean; | |
| 2448 may_toggle_cursor(term); | |
| 2449 out_flush(); | |
| 2450 break; | |
| 2451 | |
| 2452 case VTERM_PROP_CURSORBLINK: | |
| 2453 term->tl_cursor_blink = value->boolean; | |
| 2454 may_set_cursor_props(term); | |
| 2455 break; | |
| 2456 | |
| 2457 case VTERM_PROP_CURSORSHAPE: | |
| 2458 term->tl_cursor_shape = value->number; | |
| 2459 may_set_cursor_props(term); | |
| 2460 break; | |
| 2461 | |
| 2462 case VTERM_PROP_CURSORCOLOR: | |
|
13206
53f0c469dfc6
patch 8.0.1477: redraw flicker when moving the mouse outside of terminal window
Christian Brabandt <cb@256bit.org>
parents:
13132
diff
changeset
|
2463 if (desired_cursor_color == term->tl_cursor_color) |
|
53f0c469dfc6
patch 8.0.1477: redraw flicker when moving the mouse outside of terminal window
Christian Brabandt <cb@256bit.org>
parents:
13132
diff
changeset
|
2464 desired_cursor_color = (char_u *)""; |
| 12502 | 2465 vim_free(term->tl_cursor_color); |
| 2466 if (*value->string == NUL) | |
| 2467 term->tl_cursor_color = NULL; | |
| 2468 else | |
| 2469 term->tl_cursor_color = vim_strsave((char_u *)value->string); | |
| 2470 may_set_cursor_props(term); | |
| 2471 break; | |
| 2472 | |
| 2473 case VTERM_PROP_ALTSCREEN: | |
| 2474 /* TODO: do anything else? */ | |
| 2475 term->tl_using_altscreen = value->boolean; | |
| 2476 break; | |
| 2477 | |
| 2478 default: | |
| 2479 break; | |
| 2480 } | |
| 2481 /* Always return 1, otherwise vterm doesn't store the value internally. */ | |
| 2482 return 1; | |
| 2483 } | |
| 2484 | |
| 2485 /* | |
| 2486 * The job running in the terminal resized the terminal. | |
| 2487 */ | |
| 2488 static int | |
| 2489 handle_resize(int rows, int cols, void *user) | |
| 2490 { | |
| 2491 term_T *term = (term_T *)user; | |
| 2492 win_T *wp; | |
| 2493 | |
| 2494 term->tl_rows = rows; | |
| 2495 term->tl_cols = cols; | |
| 2496 if (term->tl_vterm_size_changed) | |
| 2497 /* Size was set by vterm_set_size(), don't set the window size. */ | |
| 2498 term->tl_vterm_size_changed = FALSE; | |
| 2499 else | |
| 2500 { | |
| 2501 FOR_ALL_WINDOWS(wp) | |
| 2502 { | |
| 2503 if (wp->w_buffer == term->tl_buffer) | |
| 2504 { | |
| 2505 win_setheight_win(rows, wp); | |
| 2506 win_setwidth_win(cols, wp); | |
| 2507 } | |
| 2508 } | |
| 2509 redraw_buf_later(term->tl_buffer, NOT_VALID); | |
| 2510 } | |
| 2511 return 1; | |
| 2512 } | |
| 2513 | |
| 2514 /* | |
| 2515 * Handle a line that is pushed off the top of the screen. | |
| 2516 */ | |
| 2517 static int | |
| 2518 handle_pushline(int cols, const VTermScreenCell *cells, void *user) | |
| 2519 { | |
| 2520 term_T *term = (term_T *)user; | |
| 2521 | |
| 2522 /* TODO: Limit the number of lines that are stored. */ | |
| 2523 if (ga_grow(&term->tl_scrollback, 1) == OK) | |
| 2524 { | |
| 2525 cellattr_T *p = NULL; | |
| 2526 int len = 0; | |
| 2527 int i; | |
| 2528 int c; | |
| 2529 int col; | |
| 2530 sb_line_T *line; | |
| 2531 garray_T ga; | |
| 2532 cellattr_T fill_attr = term->tl_default_color; | |
| 2533 | |
| 2534 /* do not store empty cells at the end */ | |
| 2535 for (i = 0; i < cols; ++i) | |
| 2536 if (cells[i].chars[0] != 0) | |
| 2537 len = i + 1; | |
| 2538 else | |
| 2539 cell2cellattr(&cells[i], &fill_attr); | |
| 2540 | |
| 2541 ga_init2(&ga, 1, 100); | |
| 2542 if (len > 0) | |
| 2543 p = (cellattr_T *)alloc((int)sizeof(cellattr_T) * len); | |
| 2544 if (p != NULL) | |
| 2545 { | |
| 2546 for (col = 0; col < len; col += cells[col].width) | |
| 2547 { | |
| 2548 if (ga_grow(&ga, MB_MAXBYTES) == FAIL) | |
| 2549 { | |
| 2550 ga.ga_len = 0; | |
| 2551 break; | |
| 2552 } | |
| 2553 for (i = 0; (c = cells[col].chars[i]) > 0 || i == 0; ++i) | |
| 2554 ga.ga_len += utf_char2bytes(c == NUL ? ' ' : c, | |
| 2555 (char_u *)ga.ga_data + ga.ga_len); | |
| 2556 cell2cellattr(&cells[col], &p[col]); | |
| 2557 } | |
| 2558 } | |
| 2559 if (ga_grow(&ga, 1) == FAIL) | |
| 2560 add_scrollback_line_to_buffer(term, (char_u *)"", 0); | |
| 2561 else | |
| 2562 { | |
| 2563 *((char_u *)ga.ga_data + ga.ga_len) = NUL; | |
| 2564 add_scrollback_line_to_buffer(term, ga.ga_data, ga.ga_len); | |
| 2565 } | |
| 2566 ga_clear(&ga); | |
| 2567 | |
| 2568 line = (sb_line_T *)term->tl_scrollback.ga_data | |
| 2569 + term->tl_scrollback.ga_len; | |
| 2570 line->sb_cols = len; | |
| 2571 line->sb_cells = p; | |
| 2572 line->sb_fill_attr = fill_attr; | |
| 2573 ++term->tl_scrollback.ga_len; | |
| 2574 ++term->tl_scrollback_scrolled; | |
| 2575 } | |
| 2576 return 0; /* ignored */ | |
| 2577 } | |
| 2578 | |
| 2579 static VTermScreenCallbacks screen_callbacks = { | |
| 2580 handle_damage, /* damage */ | |
| 2581 handle_moverect, /* moverect */ | |
| 2582 handle_movecursor, /* movecursor */ | |
| 2583 handle_settermprop, /* settermprop */ | |
| 2584 NULL, /* bell */ | |
| 2585 handle_resize, /* resize */ | |
| 2586 handle_pushline, /* sb_pushline */ | |
| 2587 NULL /* sb_popline */ | |
| 2588 }; | |
| 2589 | |
| 2590 /* | |
| 2591 * Called when a channel has been closed. | |
| 2592 * If this was a channel for a terminal window then finish it up. | |
| 2593 */ | |
| 2594 void | |
| 2595 term_channel_closed(channel_T *ch) | |
| 2596 { | |
| 2597 term_T *term; | |
| 2598 int did_one = FALSE; | |
| 2599 | |
| 2600 for (term = first_term; term != NULL; term = term->tl_next) | |
| 2601 if (term->tl_job == ch->ch_job) | |
| 2602 { | |
| 2603 term->tl_channel_closed = TRUE; | |
| 2604 did_one = TRUE; | |
| 2605 | |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13219
diff
changeset
|
2606 VIM_CLEAR(term->tl_title); |
|
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13219
diff
changeset
|
2607 VIM_CLEAR(term->tl_status_text); |
| 12502 | 2608 |
| 2609 /* Unless in Terminal-Normal mode: clear the vterm. */ | |
| 2610 if (!term->tl_normal_mode) | |
| 2611 { | |
| 2612 int fnum = term->tl_buffer->b_fnum; | |
| 2613 | |
| 2614 cleanup_vterm(term); | |
| 2615 | |
|
13476
d130044d4f1f
patch 8.0.1612: need to close terminal after shell stopped
Christian Brabandt <cb@256bit.org>
parents:
13474
diff
changeset
|
2616 if (term->tl_finish == TL_FINISH_CLOSE) |
| 12502 | 2617 { |
|
12903
411a30bd7e8a
patch 8.0.1328: trouble when using ":term ++close" with autocmd
Christian Brabandt <cb@256bit.org>
parents:
12893
diff
changeset
|
2618 aco_save_T aco; |
|
411a30bd7e8a
patch 8.0.1328: trouble when using ":term ++close" with autocmd
Christian Brabandt <cb@256bit.org>
parents:
12893
diff
changeset
|
2619 |
| 12502 | 2620 /* ++close or term_finish == "close" */ |
| 2621 ch_log(NULL, "terminal job finished, closing window"); | |
|
12903
411a30bd7e8a
patch 8.0.1328: trouble when using ":term ++close" with autocmd
Christian Brabandt <cb@256bit.org>
parents:
12893
diff
changeset
|
2622 aucmd_prepbuf(&aco, term->tl_buffer); |
| 12502 | 2623 do_bufdel(DOBUF_WIPE, (char_u *)"", 1, fnum, fnum, FALSE); |
|
12903
411a30bd7e8a
patch 8.0.1328: trouble when using ":term ++close" with autocmd
Christian Brabandt <cb@256bit.org>
parents:
12893
diff
changeset
|
2624 aucmd_restbuf(&aco); |
| 12502 | 2625 break; |
| 2626 } | |
|
13476
d130044d4f1f
patch 8.0.1612: need to close terminal after shell stopped
Christian Brabandt <cb@256bit.org>
parents:
13474
diff
changeset
|
2627 if (term->tl_finish == TL_FINISH_OPEN |
|
d130044d4f1f
patch 8.0.1612: need to close terminal after shell stopped
Christian Brabandt <cb@256bit.org>
parents:
13474
diff
changeset
|
2628 && term->tl_buffer->b_nwindows == 0) |
| 12502 | 2629 { |
| 2630 char buf[50]; | |
| 2631 | |
| 2632 /* TODO: use term_opencmd */ | |
| 2633 ch_log(NULL, "terminal job finished, opening window"); | |
| 2634 vim_snprintf(buf, sizeof(buf), | |
| 2635 term->tl_opencmd == NULL | |
| 2636 ? "botright sbuf %d" | |
| 2637 : (char *)term->tl_opencmd, fnum); | |
| 2638 do_cmdline_cmd((char_u *)buf); | |
| 2639 } | |
| 2640 else | |
| 2641 ch_log(NULL, "terminal job finished"); | |
| 2642 } | |
| 2643 | |
| 2644 redraw_buf_and_status_later(term->tl_buffer, NOT_VALID); | |
| 2645 } | |
| 2646 if (did_one) | |
| 2647 { | |
| 2648 redraw_statuslines(); | |
| 2649 | |
| 2650 /* Need to break out of vgetc(). */ | |
| 2651 ins_char_typebuf(K_IGNORE); | |
| 2652 typebuf_was_filled = TRUE; | |
| 2653 | |
| 2654 term = curbuf->b_term; | |
| 2655 if (term != NULL) | |
| 2656 { | |
| 2657 if (term->tl_job == ch->ch_job) | |
| 2658 maketitle(); | |
| 2659 update_cursor(term, term->tl_cursor_visible); | |
| 2660 } | |
| 2661 } | |
| 2662 } | |
| 2663 | |
| 2664 /* | |
|
13470
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2665 * Fill one screen line from a line of the terminal. |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2666 * Advances "pos" to past the last column. |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2667 */ |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2668 static void |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2669 term_line2screenline(VTermScreen *screen, VTermPos *pos, int max_col) |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2670 { |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2671 int off = screen_get_current_line_off(); |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2672 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2673 for (pos->col = 0; pos->col < max_col; ) |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2674 { |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2675 VTermScreenCell cell; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2676 int c; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2677 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2678 if (vterm_screen_get_cell(screen, *pos, &cell) == 0) |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2679 vim_memset(&cell, 0, sizeof(cell)); |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2680 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2681 c = cell.chars[0]; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2682 if (c == NUL) |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2683 { |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2684 ScreenLines[off] = ' '; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2685 if (enc_utf8) |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2686 ScreenLinesUC[off] = NUL; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2687 } |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2688 else |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2689 { |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2690 if (enc_utf8) |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2691 { |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2692 int i; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2693 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2694 /* composing chars */ |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2695 for (i = 0; i < Screen_mco |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2696 && i + 1 < VTERM_MAX_CHARS_PER_CELL; ++i) |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2697 { |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2698 ScreenLinesC[i][off] = cell.chars[i + 1]; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2699 if (cell.chars[i + 1] == 0) |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2700 break; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2701 } |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2702 if (c >= 0x80 || (Screen_mco > 0 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2703 && ScreenLinesC[0][off] != 0)) |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2704 { |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2705 ScreenLines[off] = ' '; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2706 ScreenLinesUC[off] = c; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2707 } |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2708 else |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2709 { |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2710 ScreenLines[off] = c; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2711 ScreenLinesUC[off] = NUL; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2712 } |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2713 } |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2714 #ifdef WIN3264 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2715 else if (has_mbyte && c >= 0x80) |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2716 { |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2717 char_u mb[MB_MAXBYTES+1]; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2718 WCHAR wc = c; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2719 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2720 if (WideCharToMultiByte(GetACP(), 0, &wc, 1, |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2721 (char*)mb, 2, 0, 0) > 1) |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2722 { |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2723 ScreenLines[off] = mb[0]; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2724 ScreenLines[off + 1] = mb[1]; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2725 cell.width = mb_ptr2cells(mb); |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2726 } |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2727 else |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2728 ScreenLines[off] = c; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2729 } |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2730 #endif |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2731 else |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2732 ScreenLines[off] = c; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2733 } |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2734 ScreenAttrs[off] = cell2attr(cell.attrs, cell.fg, cell.bg); |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2735 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2736 ++pos->col; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2737 ++off; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2738 if (cell.width == 2) |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2739 { |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2740 if (enc_utf8) |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2741 ScreenLinesUC[off] = NUL; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2742 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2743 /* don't set the second byte to NUL for a DBCS encoding, it |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2744 * has been set above */ |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2745 if (enc_utf8 || !has_mbyte) |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2746 ScreenLines[off] = NUL; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2747 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2748 ++pos->col; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2749 ++off; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2750 } |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2751 } |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2752 } |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2753 |
|
13472
f6a4614edea4
patch 8.0.1610: cannot build without GUI
Christian Brabandt <cb@256bit.org>
parents:
13470
diff
changeset
|
2754 #if defined(FEAT_GUI) |
|
13470
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2755 static void |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2756 update_system_term(term_T *term) |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2757 { |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2758 VTermPos pos; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2759 VTermScreen *screen; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2760 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2761 if (term->tl_vterm == NULL) |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2762 return; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2763 screen = vterm_obtain_screen(term->tl_vterm); |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2764 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2765 /* Scroll up to make more room for terminal lines if needed. */ |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2766 while (term->tl_toprow > 0 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2767 && (Rows - term->tl_toprow) < term->tl_dirty_row_end) |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2768 { |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2769 int save_p_more = p_more; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2770 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2771 p_more = FALSE; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2772 msg_row = Rows - 1; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2773 msg_puts((char_u *)"\n"); |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2774 p_more = save_p_more; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2775 --term->tl_toprow; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2776 } |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2777 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2778 for (pos.row = term->tl_dirty_row_start; pos.row < term->tl_dirty_row_end |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2779 && pos.row < Rows; ++pos.row) |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2780 { |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2781 if (pos.row < term->tl_rows) |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2782 { |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2783 int max_col = MIN(Columns, term->tl_cols); |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2784 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2785 term_line2screenline(screen, &pos, max_col); |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2786 } |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2787 else |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2788 pos.col = 0; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2789 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2790 screen_line(term->tl_toprow + pos.row, 0, pos.col, Columns, FALSE); |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2791 } |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2792 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2793 term->tl_dirty_row_start = MAX_ROW; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2794 term->tl_dirty_row_end = 0; |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2795 update_cursor(term, TRUE); |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2796 } |
|
13472
f6a4614edea4
patch 8.0.1610: cannot build without GUI
Christian Brabandt <cb@256bit.org>
parents:
13470
diff
changeset
|
2797 #endif |
|
13470
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2798 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2799 /* |
| 12502 | 2800 * Called to update a window that contains an active terminal. |
| 2801 * Returns FAIL when there is no terminal running in this window or in | |
| 2802 * Terminal-Normal mode. | |
| 2803 */ | |
| 2804 int | |
| 2805 term_update_window(win_T *wp) | |
| 2806 { | |
| 2807 term_T *term = wp->w_buffer->b_term; | |
| 2808 VTerm *vterm; | |
| 2809 VTermScreen *screen; | |
| 2810 VTermState *state; | |
| 2811 VTermPos pos; | |
| 2812 | |
| 2813 if (term == NULL || term->tl_vterm == NULL || term->tl_normal_mode) | |
| 2814 return FAIL; | |
| 2815 | |
| 2816 vterm = term->tl_vterm; | |
| 2817 screen = vterm_obtain_screen(vterm); | |
| 2818 state = vterm_obtain_state(vterm); | |
| 2819 | |
|
12598
97a2f34962ee
patch 8.0.1177: in a terminal window the popup menu is not cleared
Christian Brabandt <cb@256bit.org>
parents:
12590
diff
changeset
|
2820 if (wp->w_redr_type >= SOME_VALID) |
|
12590
3c46dcf3b335
patch 8.0.1173: terminal window is not redrawn after CTRL-L
Christian Brabandt <cb@256bit.org>
parents:
12578
diff
changeset
|
2821 { |
|
3c46dcf3b335
patch 8.0.1173: terminal window is not redrawn after CTRL-L
Christian Brabandt <cb@256bit.org>
parents:
12578
diff
changeset
|
2822 term->tl_dirty_row_start = 0; |
|
3c46dcf3b335
patch 8.0.1173: terminal window is not redrawn after CTRL-L
Christian Brabandt <cb@256bit.org>
parents:
12578
diff
changeset
|
2823 term->tl_dirty_row_end = MAX_ROW; |
|
3c46dcf3b335
patch 8.0.1173: terminal window is not redrawn after CTRL-L
Christian Brabandt <cb@256bit.org>
parents:
12578
diff
changeset
|
2824 } |
|
3c46dcf3b335
patch 8.0.1173: terminal window is not redrawn after CTRL-L
Christian Brabandt <cb@256bit.org>
parents:
12578
diff
changeset
|
2825 |
| 12502 | 2826 /* |
| 2827 * If the window was resized a redraw will be triggered and we get here. | |
| 2828 * Adjust the size of the vterm unless 'termsize' specifies a fixed size. | |
| 2829 */ | |
| 2830 if ((!term->tl_rows_fixed && term->tl_rows != wp->w_height) | |
| 2831 || (!term->tl_cols_fixed && term->tl_cols != wp->w_width)) | |
| 2832 { | |
| 2833 int rows = term->tl_rows_fixed ? term->tl_rows : wp->w_height; | |
| 2834 int cols = term->tl_cols_fixed ? term->tl_cols : wp->w_width; | |
| 2835 win_T *twp; | |
| 2836 | |
| 2837 FOR_ALL_WINDOWS(twp) | |
| 2838 { | |
| 2839 /* When more than one window shows the same terminal, use the | |
| 2840 * smallest size. */ | |
| 2841 if (twp->w_buffer == term->tl_buffer) | |
| 2842 { | |
| 2843 if (!term->tl_rows_fixed && rows > twp->w_height) | |
| 2844 rows = twp->w_height; | |
| 2845 if (!term->tl_cols_fixed && cols > twp->w_width) | |
| 2846 cols = twp->w_width; | |
| 2847 } | |
| 2848 } | |
| 2849 | |
| 2850 term->tl_vterm_size_changed = TRUE; | |
| 2851 vterm_set_size(vterm, rows, cols); | |
| 2852 ch_log(term->tl_job->jv_channel, "Resizing terminal to %d lines", | |
| 2853 rows); | |
| 2854 term_report_winsize(term, rows, cols); | |
| 2855 } | |
| 2856 | |
| 2857 /* The cursor may have been moved when resizing. */ | |
| 2858 vterm_state_get_cursorpos(state, &pos); | |
| 2859 position_cursor(wp, &pos); | |
| 2860 | |
|
12578
f8beecfea2c4
patch 8.0.1167: Motif: typing in terminal window is slow
Christian Brabandt <cb@256bit.org>
parents:
12541
diff
changeset
|
2861 for (pos.row = term->tl_dirty_row_start; pos.row < term->tl_dirty_row_end |
|
f8beecfea2c4
patch 8.0.1167: Motif: typing in terminal window is slow
Christian Brabandt <cb@256bit.org>
parents:
12541
diff
changeset
|
2862 && pos.row < wp->w_height; ++pos.row) |
| 12502 | 2863 { |
| 2864 if (pos.row < term->tl_rows) | |
| 2865 { | |
|
13470
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2866 int max_col = MIN(wp->w_width, term->tl_cols); |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2867 |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
2868 term_line2screenline(screen, &pos, max_col); |
| 12502 | 2869 } |
| 2870 else | |
| 2871 pos.col = 0; | |
| 2872 | |
|
13458
0e7a56b18d61
patch 8.0.1603: cannot build with +terminal but without +menu
Christian Brabandt <cb@256bit.org>
parents:
13448
diff
changeset
|
2873 screen_line(wp->w_winrow + pos.row |
|
0e7a56b18d61
patch 8.0.1603: cannot build with +terminal but without +menu
Christian Brabandt <cb@256bit.org>
parents:
13448
diff
changeset
|
2874 #ifdef FEAT_MENU |
|
0e7a56b18d61
patch 8.0.1603: cannot build with +terminal but without +menu
Christian Brabandt <cb@256bit.org>
parents:
13448
diff
changeset
|
2875 + winbar_height(wp) |
|
0e7a56b18d61
patch 8.0.1603: cannot build with +terminal but without +menu
Christian Brabandt <cb@256bit.org>
parents:
13448
diff
changeset
|
2876 #endif |
|
0e7a56b18d61
patch 8.0.1603: cannot build with +terminal but without +menu
Christian Brabandt <cb@256bit.org>
parents:
13448
diff
changeset
|
2877 , wp->w_wincol, pos.col, wp->w_width, FALSE); |
| 12502 | 2878 } |
|
12578
f8beecfea2c4
patch 8.0.1167: Motif: typing in terminal window is slow
Christian Brabandt <cb@256bit.org>
parents:
12541
diff
changeset
|
2879 term->tl_dirty_row_start = MAX_ROW; |
|
f8beecfea2c4
patch 8.0.1167: Motif: typing in terminal window is slow
Christian Brabandt <cb@256bit.org>
parents:
12541
diff
changeset
|
2880 term->tl_dirty_row_end = 0; |
| 12502 | 2881 |
| 2882 return OK; | |
| 2883 } | |
| 2884 | |
| 2885 /* | |
| 2886 * Return TRUE if "wp" is a terminal window where the job has finished. | |
| 2887 */ | |
| 2888 int | |
| 2889 term_is_finished(buf_T *buf) | |
| 2890 { | |
| 2891 return buf->b_term != NULL && buf->b_term->tl_vterm == NULL; | |
| 2892 } | |
| 2893 | |
| 2894 /* | |
| 2895 * Return TRUE if "wp" is a terminal window where the job has finished or we | |
| 2896 * are in Terminal-Normal mode, thus we show the buffer contents. | |
| 2897 */ | |
| 2898 int | |
| 2899 term_show_buffer(buf_T *buf) | |
| 2900 { | |
| 2901 term_T *term = buf->b_term; | |
| 2902 | |
| 2903 return term != NULL && (term->tl_vterm == NULL || term->tl_normal_mode); | |
| 2904 } | |
| 2905 | |
| 2906 /* | |
| 2907 * The current buffer is going to be changed. If there is terminal | |
| 2908 * highlighting remove it now. | |
| 2909 */ | |
| 2910 void | |
| 2911 term_change_in_curbuf(void) | |
| 2912 { | |
| 2913 term_T *term = curbuf->b_term; | |
| 2914 | |
| 2915 if (term_is_finished(curbuf) && term->tl_scrollback.ga_len > 0) | |
| 2916 { | |
| 2917 free_scrollback(term); | |
| 2918 redraw_buf_later(term->tl_buffer, NOT_VALID); | |
| 2919 | |
| 2920 /* The buffer is now like a normal buffer, it cannot be easily | |
| 2921 * abandoned when changed. */ | |
| 2922 set_string_option_direct((char_u *)"buftype", -1, | |
| 2923 (char_u *)"", OPT_FREE|OPT_LOCAL, 0); | |
| 2924 } | |
| 2925 } | |
| 2926 | |
| 2927 /* | |
| 2928 * Get the screen attribute for a position in the buffer. | |
| 2929 * Use a negative "col" to get the filler background color. | |
| 2930 */ | |
| 2931 int | |
| 2932 term_get_attr(buf_T *buf, linenr_T lnum, int col) | |
| 2933 { | |
| 2934 term_T *term = buf->b_term; | |
| 2935 sb_line_T *line; | |
| 2936 cellattr_T *cellattr; | |
| 2937 | |
| 2938 if (lnum > term->tl_scrollback.ga_len) | |
| 2939 cellattr = &term->tl_default_color; | |
| 2940 else | |
| 2941 { | |
| 2942 line = (sb_line_T *)term->tl_scrollback.ga_data + lnum - 1; | |
| 2943 if (col < 0 || col >= line->sb_cols) | |
| 2944 cellattr = &line->sb_fill_attr; | |
| 2945 else | |
| 2946 cellattr = line->sb_cells + col; | |
| 2947 } | |
| 2948 return cell2attr(cellattr->attrs, cellattr->fg, cellattr->bg); | |
| 2949 } | |
| 2950 | |
| 2951 static VTermColor ansi_table[16] = { | |
|
12966
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2952 { 0, 0, 0, 1}, /* black */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2953 {224, 0, 0, 2}, /* dark red */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2954 { 0, 224, 0, 3}, /* dark green */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2955 {224, 224, 0, 4}, /* dark yellow / brown */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2956 { 0, 0, 224, 5}, /* dark blue */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2957 {224, 0, 224, 6}, /* dark magenta */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2958 { 0, 224, 224, 7}, /* dark cyan */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2959 {224, 224, 224, 8}, /* light grey */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2960 |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2961 {128, 128, 128, 9}, /* dark grey */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2962 {255, 64, 64, 10}, /* light red */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2963 { 64, 255, 64, 11}, /* light green */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2964 {255, 255, 64, 12}, /* yellow */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2965 { 64, 64, 255, 13}, /* light blue */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2966 {255, 64, 255, 14}, /* light magenta */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2967 { 64, 255, 255, 15}, /* light cyan */ |
|
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
2968 {255, 255, 255, 16}, /* white */ |
| 12502 | 2969 }; |
| 2970 | |
| 2971 static int cube_value[] = { | |
|
12541
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2972 0x00, 0x5F, 0x87, 0xAF, 0xD7, 0xFF |
| 12502 | 2973 }; |
| 2974 | |
| 2975 static int grey_ramp[] = { | |
|
12541
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2976 0x08, 0x12, 0x1C, 0x26, 0x30, 0x3A, 0x44, 0x4E, 0x58, 0x62, 0x6C, 0x76, |
|
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2977 0x80, 0x8A, 0x94, 0x9E, 0xA8, 0xB2, 0xBC, 0xC6, 0xD0, 0xDA, 0xE4, 0xEE |
| 12502 | 2978 }; |
| 2979 | |
| 2980 /* | |
| 2981 * Convert a cterm color number 0 - 255 to RGB. | |
|
12541
fcb11cfca8b3
patch 8.0.1149: libvterm colors differ from xterm
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
2982 * This is compatible with xterm. |
| 12502 | 2983 */ |
| 2984 static void | |
| 2985 cterm_color2rgb(int nr, VTermColor *rgb) | |
| 2986 { | |
| 2987 int idx; | |
| 2988 | |
| 2989 if (nr < 16) | |
| 2990 { | |
| 2991 *rgb = ansi_table[nr]; | |
| 2992 } | |
| 2993 else if (nr < 232) | |
| 2994 { | |
| 2995 /* 216 color cube */ | |
| 2996 idx = nr - 16; | |
| 2997 rgb->blue = cube_value[idx % 6]; | |
| 2998 rgb->green = cube_value[idx / 6 % 6]; | |
| 2999 rgb->red = cube_value[idx / 36 % 6]; | |
|
12973
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3000 rgb->ansi_index = VTERM_ANSI_INDEX_NONE; |
| 12502 | 3001 } |
| 3002 else if (nr < 256) | |
| 3003 { | |
| 3004 /* 24 grey scale ramp */ | |
| 3005 idx = nr - 232; | |
| 3006 rgb->blue = grey_ramp[idx]; | |
| 3007 rgb->green = grey_ramp[idx]; | |
| 3008 rgb->red = grey_ramp[idx]; | |
|
12973
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3009 rgb->ansi_index = VTERM_ANSI_INDEX_NONE; |
| 12502 | 3010 } |
| 3011 } | |
| 3012 | |
| 3013 /* | |
| 3014 * Create a new vterm and initialize it. | |
| 3015 */ | |
| 3016 static void | |
| 3017 create_vterm(term_T *term, int rows, int cols) | |
| 3018 { | |
| 3019 VTerm *vterm; | |
| 3020 VTermScreen *screen; | |
| 3021 VTermValue value; | |
| 3022 VTermColor *fg, *bg; | |
| 3023 int fgval, bgval; | |
| 3024 int id; | |
| 3025 | |
| 3026 vterm = vterm_new(rows, cols); | |
| 3027 term->tl_vterm = vterm; | |
| 3028 screen = vterm_obtain_screen(vterm); | |
| 3029 vterm_screen_set_callbacks(screen, &screen_callbacks, term); | |
| 3030 /* TODO: depends on 'encoding'. */ | |
| 3031 vterm_set_utf8(vterm, 1); | |
| 3032 | |
| 3033 vim_memset(&term->tl_default_color.attrs, 0, sizeof(VTermScreenCellAttrs)); | |
| 3034 term->tl_default_color.width = 1; | |
| 3035 fg = &term->tl_default_color.fg; | |
| 3036 bg = &term->tl_default_color.bg; | |
| 3037 | |
| 3038 /* Vterm uses a default black background. Set it to white when | |
| 3039 * 'background' is "light". */ | |
| 3040 if (*p_bg == 'l') | |
| 3041 { | |
| 3042 fgval = 0; | |
| 3043 bgval = 255; | |
| 3044 } | |
| 3045 else | |
| 3046 { | |
| 3047 fgval = 255; | |
| 3048 bgval = 0; | |
| 3049 } | |
| 3050 fg->red = fg->green = fg->blue = fgval; | |
| 3051 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
|
3052 fg->ansi_index = bg->ansi_index = VTERM_ANSI_INDEX_DEFAULT; |
| 12502 | 3053 |
| 3054 /* The "Terminal" highlight group overrules the defaults. */ | |
| 3055 id = syn_name2id((char_u *)"Terminal"); | |
| 3056 | |
|
12966
c5bccd50100e
patch 8.0.1359: libvterm ANSI colors can not always be recognized
Christian Brabandt <cb@256bit.org>
parents:
12907
diff
changeset
|
3057 /* Use the actual color for the GUI and when 'termguicolors' is set. */ |
| 12502 | 3058 #if defined(FEAT_GUI) || defined(FEAT_TERMGUICOLORS) |
| 3059 if (0 | |
| 3060 # ifdef FEAT_GUI | |
| 3061 || gui.in_use | |
| 3062 # endif | |
| 3063 # ifdef FEAT_TERMGUICOLORS | |
| 3064 || p_tgc | |
| 3065 # endif | |
| 3066 ) | |
| 3067 { | |
| 3068 guicolor_T fg_rgb = INVALCOLOR; | |
| 3069 guicolor_T bg_rgb = INVALCOLOR; | |
| 3070 | |
| 3071 if (id != 0) | |
| 3072 syn_id2colors(id, &fg_rgb, &bg_rgb); | |
| 3073 | |
| 3074 # ifdef FEAT_GUI | |
| 3075 if (gui.in_use) | |
| 3076 { | |
| 3077 if (fg_rgb == INVALCOLOR) | |
| 3078 fg_rgb = gui.norm_pixel; | |
| 3079 if (bg_rgb == INVALCOLOR) | |
| 3080 bg_rgb = gui.back_pixel; | |
| 3081 } | |
| 3082 # ifdef FEAT_TERMGUICOLORS | |
| 3083 else | |
| 3084 # endif | |
| 3085 # endif | |
| 3086 # ifdef FEAT_TERMGUICOLORS | |
| 3087 { | |
| 3088 if (fg_rgb == INVALCOLOR) | |
| 3089 fg_rgb = cterm_normal_fg_gui_color; | |
| 3090 if (bg_rgb == INVALCOLOR) | |
| 3091 bg_rgb = cterm_normal_bg_gui_color; | |
| 3092 } | |
| 3093 # endif | |
| 3094 if (fg_rgb != INVALCOLOR) | |
| 3095 { | |
| 3096 long_u rgb = GUI_MCH_GET_RGB(fg_rgb); | |
| 3097 | |
| 3098 fg->red = (unsigned)(rgb >> 16); | |
| 3099 fg->green = (unsigned)(rgb >> 8) & 255; | |
| 3100 fg->blue = (unsigned)rgb & 255; | |
| 3101 } | |
| 3102 if (bg_rgb != INVALCOLOR) | |
| 3103 { | |
| 3104 long_u rgb = GUI_MCH_GET_RGB(bg_rgb); | |
| 3105 | |
| 3106 bg->red = (unsigned)(rgb >> 16); | |
| 3107 bg->green = (unsigned)(rgb >> 8) & 255; | |
| 3108 bg->blue = (unsigned)rgb & 255; | |
| 3109 } | |
| 3110 } | |
| 3111 else | |
| 3112 #endif | |
| 3113 if (id != 0 && t_colors >= 16) | |
| 3114 { | |
|
12973
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3115 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
|
3116 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
|
3117 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
|
3118 cterm_color2rgb(term_default_cterm_bg, bg); |
| 12502 | 3119 } |
| 3120 else | |
| 3121 { | |
|
12632
b1a7e3968a31
patch 8.0.1194: actual fg and bg colors of terminal are unknown
Christian Brabandt <cb@256bit.org>
parents:
12598
diff
changeset
|
3122 #if defined(WIN3264) && !defined(FEAT_GUI_W32) |
| 12502 | 3123 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
|
3124 #endif |
| 12502 | 3125 |
| 3126 /* In an MS-Windows console we know the normal colors. */ | |
| 3127 if (cterm_normal_fg_color > 0) | |
| 3128 { | |
| 3129 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
|
3130 # if defined(WIN3264) && !defined(FEAT_GUI_W32) |
| 12502 | 3131 tmp = fg->red; |
| 3132 fg->red = fg->blue; | |
| 3133 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
|
3134 # endif |
| 12502 | 3135 } |
|
12634
94566ecb55f0
patch 8.0.1195: can't build on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
12632
diff
changeset
|
3136 # 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
|
3137 else |
|
b1a7e3968a31
patch 8.0.1194: actual fg and bg colors of terminal are unknown
Christian Brabandt <cb@256bit.org>
parents:
12598
diff
changeset
|
3138 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
|
3139 # 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
|
3140 |
| 12502 | 3141 if (cterm_normal_bg_color > 0) |
| 3142 { | |
| 3143 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
|
3144 # if defined(WIN3264) && !defined(FEAT_GUI_W32) |
| 12502 | 3145 tmp = bg->red; |
| 3146 bg->red = bg->blue; | |
| 3147 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
|
3148 # endif |
| 12502 | 3149 } |
|
12634
94566ecb55f0
patch 8.0.1195: can't build on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
12632
diff
changeset
|
3150 # 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
|
3151 else |
|
b1a7e3968a31
patch 8.0.1194: actual fg and bg colors of terminal are unknown
Christian Brabandt <cb@256bit.org>
parents:
12598
diff
changeset
|
3152 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
|
3153 # endif |
| 12502 | 3154 } |
| 3155 | |
| 3156 vterm_state_set_default_colors(vterm_obtain_state(vterm), fg, bg); | |
| 3157 | |
| 3158 /* Required to initialize most things. */ | |
| 3159 vterm_screen_reset(screen, 1 /* hard */); | |
| 3160 | |
| 3161 /* Allow using alternate screen. */ | |
| 3162 vterm_screen_enable_altscreen(screen, 1); | |
| 3163 | |
| 3164 /* For unix do not use a blinking cursor. In an xterm this causes the | |
| 3165 * cursor to blink if it's blinking in the xterm. | |
| 3166 * For Windows we respect the system wide setting. */ | |
| 3167 #ifdef WIN3264 | |
| 3168 if (GetCaretBlinkTime() == INFINITE) | |
| 3169 value.boolean = 0; | |
| 3170 else | |
| 3171 value.boolean = 1; | |
| 3172 #else | |
| 3173 value.boolean = 0; | |
| 3174 #endif | |
| 3175 vterm_state_set_termprop(vterm_obtain_state(vterm), | |
| 3176 VTERM_PROP_CURSORBLINK, &value); | |
| 3177 } | |
| 3178 | |
| 3179 /* | |
| 3180 * Return the text to show for the buffer name and status. | |
| 3181 */ | |
| 3182 char_u * | |
| 3183 term_get_status_text(term_T *term) | |
| 3184 { | |
| 3185 if (term->tl_status_text == NULL) | |
| 3186 { | |
| 3187 char_u *txt; | |
| 3188 size_t len; | |
| 3189 | |
| 3190 if (term->tl_normal_mode) | |
| 3191 { | |
| 3192 if (term_job_running(term)) | |
| 3193 txt = (char_u *)_("Terminal"); | |
| 3194 else | |
| 3195 txt = (char_u *)_("Terminal-finished"); | |
| 3196 } | |
| 3197 else if (term->tl_title != NULL) | |
| 3198 txt = term->tl_title; | |
| 3199 else if (term_none_open(term)) | |
| 3200 txt = (char_u *)_("active"); | |
| 3201 else if (term_job_running(term)) | |
| 3202 txt = (char_u *)_("running"); | |
| 3203 else | |
| 3204 txt = (char_u *)_("finished"); | |
| 3205 len = 9 + STRLEN(term->tl_buffer->b_fname) + STRLEN(txt); | |
| 3206 term->tl_status_text = alloc((int)len); | |
| 3207 if (term->tl_status_text != NULL) | |
| 3208 vim_snprintf((char *)term->tl_status_text, len, "%s [%s]", | |
| 3209 term->tl_buffer->b_fname, txt); | |
| 3210 } | |
| 3211 return term->tl_status_text; | |
| 3212 } | |
| 3213 | |
| 3214 /* | |
| 3215 * Mark references in jobs of terminals. | |
| 3216 */ | |
| 3217 int | |
| 3218 set_ref_in_term(int copyID) | |
| 3219 { | |
| 3220 int abort = FALSE; | |
| 3221 term_T *term; | |
| 3222 typval_T tv; | |
| 3223 | |
| 3224 for (term = first_term; term != NULL; term = term->tl_next) | |
| 3225 if (term->tl_job != NULL) | |
| 3226 { | |
| 3227 tv.v_type = VAR_JOB; | |
| 3228 tv.vval.v_job = term->tl_job; | |
| 3229 abort = abort || set_ref_in_item(&tv, copyID, NULL, NULL); | |
| 3230 } | |
| 3231 return abort; | |
| 3232 } | |
| 3233 | |
| 3234 /* | |
|
12973
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3235 * 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
|
3236 */ |
|
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3237 void |
|
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3238 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
|
3239 { |
|
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3240 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
|
3241 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
|
3242 } |
|
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3243 |
|
418941f0df08
patch 8.0.1362: terminal window colors wrong when using Terminal highlighting
Christian Brabandt <cb@256bit.org>
parents:
12969
diff
changeset
|
3244 /* |
| 12502 | 3245 * 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
|
3246 * 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
|
3247 * with "where". |
| 12502 | 3248 */ |
| 3249 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
|
3250 term_get_buf(typval_T *argvars, char *where) |
| 12502 | 3251 { |
| 3252 buf_T *buf; | |
| 3253 | |
| 3254 (void)get_tv_number(&argvars[0]); /* issue errmsg if type error */ | |
| 3255 ++emsg_off; | |
| 3256 buf = get_buf_tv(&argvars[0], FALSE); | |
| 3257 --emsg_off; | |
| 3258 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
|
3259 { |
|
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
3260 ch_log(NULL, "%s: invalid buffer argument", where); |
| 12502 | 3261 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
|
3262 } |
| 12502 | 3263 return buf; |
| 3264 } | |
| 3265 | |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3266 static int |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3267 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
|
3268 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3269 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
|
3270 && a->green == b->green |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3271 && a->blue == b->blue |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3272 && 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
|
3273 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3274 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3275 static void |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3276 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
|
3277 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3278 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
|
3279 (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
|
3280 (int)color->ansi_index); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3281 } |
|
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 /* |
|
13329
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3284 * "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
|
3285 * |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3286 * 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
|
3287 * |{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
|
3288 * {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
|
3289 * 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
|
3290 * skipped. |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3291 * {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
|
3292 * 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
|
3293 * {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
|
3294 * {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
|
3295 * {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
|
3296 * |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3297 * 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
|
3298 * |{characters} |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3299 * |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3300 * 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
|
3301 * |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3302 * 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
|
3303 * @{count} |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3304 */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3305 void |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3306 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
|
3307 { |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
3308 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
|
3309 term_T *term; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3310 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
|
3311 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
|
3312 int max_width = 0; |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3313 stat_T st; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3314 FILE *fd; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3315 VTermPos pos; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3316 VTermScreen *screen; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3317 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
|
3318 VTermState *state; |
|
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3319 VTermPos cursor_pos; |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
3320 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3321 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
|
3322 return; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3323 if (buf == NULL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3324 return; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3325 term = buf->b_term; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3326 |
|
13329
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3327 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
|
3328 { |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3329 dict_T *d; |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3330 |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3331 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
|
3332 { |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3333 EMSG(_(e_dictreq)); |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3334 return; |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3335 } |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3336 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
|
3337 if (d != NULL) |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3338 { |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3339 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
|
3340 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
|
3341 } |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3342 } |
|
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3343 |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3344 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
|
3345 if (fname == NULL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3346 return; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3347 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
|
3348 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3349 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
|
3350 return; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3351 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3352 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3353 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
|
3354 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3355 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
|
3356 return; |
|
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 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
|
3360 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3361 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
|
3362 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
|
3363 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
|
3364 |
|
13329
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3365 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
|
3366 && 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
|
3367 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3368 int repeat = 0; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3369 |
|
13329
424321d6eea7
patch 8.0.1539: no test for the popup menu positioning
Christian Brabandt <cb@256bit.org>
parents:
13304
diff
changeset
|
3370 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
|
3371 && 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
|
3372 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3373 VTermScreenCell cell; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3374 int same_attr; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3375 int same_chars = TRUE; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3376 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
|
3377 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
|
3378 && 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
|
3379 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3380 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
|
3381 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
|
3382 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3383 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
|
3384 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3385 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
|
3386 same_chars = FALSE; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3387 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
|
3388 break; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3389 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3390 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
|
3391 == vtermAttr2hl(prev_cell.attrs) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3392 && 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
|
3393 && 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
|
3394 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
|
3395 && !is_cursor_pos) |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3396 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3397 ++repeat; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3398 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3399 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3400 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3401 if (repeat > 0) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3402 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3403 fprintf(fd, "@%d", repeat); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3404 repeat = 0; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3405 } |
|
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3406 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
|
3407 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3408 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
|
3409 fputs(" ", fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3410 else |
|
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 char_u charbuf[10]; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3413 int len; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3414 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3415 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
|
3416 && 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
|
3417 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3418 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
|
3419 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
|
3420 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3421 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3422 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3423 /* 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
|
3424 * 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
|
3425 * attributes. */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3426 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
|
3427 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3428 if (cell.width == 2) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3429 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3430 fputs("*", fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3431 ++pos.col; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3432 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3433 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3434 fputs("+", fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3435 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3436 if (same_attr) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3437 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3438 fputs("&", fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3439 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3440 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3441 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3442 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
|
3443 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
|
3444 fputs("&", fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3445 else |
|
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 fputs("#", fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3448 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
|
3449 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3450 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
|
3451 fputs("&", fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3452 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3453 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3454 fputs("#", fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3455 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
|
3456 } |
|
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 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3459 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3460 prev_cell = cell; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3461 } |
|
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 if (repeat > 0) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3464 fprintf(fd, "@%d", repeat); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3465 fputs("\n", fd); |
|
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 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3468 fclose(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 |
|
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 * 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
|
3473 */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3474 static void |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3475 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
|
3476 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3477 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
|
3478 } |
|
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 static void |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3481 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
|
3482 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3483 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
|
3484 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3485 *(((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
|
3486 ++gap->ga_len; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3487 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3488 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3489 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3490 /* |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3491 * 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
|
3492 * 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
|
3493 */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3494 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
|
3495 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
|
3496 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3497 int c; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3498 garray_T ga_text; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3499 garray_T ga_cell; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3500 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
|
3501 int attr = 0; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3502 cellattr_T cell; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3503 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
|
3504 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
|
3505 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
|
3506 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3507 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
|
3508 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
|
3509 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
|
3510 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
|
3511 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
|
3512 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3513 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3514 for (;;) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3515 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3516 if (c == EOF) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3517 break; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3518 if (c == '\n') |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3519 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3520 /* 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
|
3521 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
|
3522 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
|
3523 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
|
3524 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3525 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
|
3526 + 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
|
3527 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3528 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
|
3529 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
|
3530 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
|
3531 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
|
3532 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
|
3533 ++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
|
3534 ga_init(&ga_cell); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3535 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3536 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
|
3537 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
|
3538 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
|
3539 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3540 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3541 ga_clear(&ga_cell); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3542 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
|
3543 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3544 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3545 } |
|
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3546 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
|
3547 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3548 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
|
3549 |
|
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3550 if (c == '>') |
|
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3551 { |
|
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3552 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
|
3553 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
|
3554 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
|
3555 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
|
3556 } |
|
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3557 |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3558 /* 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
|
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 if (c != EOF) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3561 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
|
3562 for (;;) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3563 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3564 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
|
3565 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
|
3566 || c == EOF || c == '\n') |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3567 break; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3568 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
|
3569 } |
|
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 /* 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
|
3572 vim_free(prev_char); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3573 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
|
3574 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
|
3575 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
|
3576 |
|
13335
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3577 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
|
3578 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3579 /* 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
|
3580 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3581 else if (c == '+' || c == '*') |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3582 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3583 int is_bg; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3584 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3585 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
|
3586 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3587 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3588 if (c == '&') |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3589 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3590 /* 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
|
3591 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3592 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3593 else if (isdigit(c)) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3594 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3595 /* get the decimal attribute */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3596 attr = 0; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3597 while (isdigit(c)) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3598 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3599 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
|
3600 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3601 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3602 hl2vtermAttr(attr, &cell); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3603 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3604 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3605 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
|
3606 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3607 /* 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
|
3608 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
|
3609 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3610 if (c == '&') |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3611 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3612 /* 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
|
3613 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3614 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3615 else if (c == '#') |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3616 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3617 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
|
3618 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3619 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3620 red = hex2nr(c); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3621 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3622 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
|
3623 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3624 green = hex2nr(c); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3625 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3626 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
|
3627 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3628 blue = hex2nr(c); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3629 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3630 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
|
3631 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3632 if (!isdigit(c)) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3633 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
|
3634 while (isdigit(c)) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3635 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3636 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
|
3637 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3638 } |
|
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 if (is_bg) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3641 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3642 cell.bg.red = red; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3643 cell.bg.green = green; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3644 cell.bg.blue = blue; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3645 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
|
3646 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3647 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3648 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3649 cell.fg.red = red; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3650 cell.fg.green = green; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3651 cell.fg.blue = blue; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3652 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
|
3653 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3654 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3655 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3656 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
|
3657 } |
|
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 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3660 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
|
3661 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3662 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
|
3663 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3664 else if (c == '@') |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3665 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3666 if (prev_char == NULL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3667 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
|
3668 else |
|
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 int count = 0; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3671 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3672 /* 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
|
3673 for (;;) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3674 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3675 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3676 if (!isdigit(c)) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3677 break; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3678 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
|
3679 } |
|
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 while (count-- > 0) |
|
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 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
|
3684 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
|
3685 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3686 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3687 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3688 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3689 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3690 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
|
3691 c = fgetc(fd); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3692 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3693 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3694 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3695 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
|
3696 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3697 /* 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
|
3698 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
|
3699 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
|
3700 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
|
3701 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
|
3702 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3703 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3704 ga_clear(&ga_text); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3705 vim_free(prev_char); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3706 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3707 return max_cells; |
|
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 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3710 /* |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3711 * 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
|
3712 */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3713 static void |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3714 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
|
3715 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3716 jobopt_T opt; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3717 buf_T *buf; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3718 char_u buf1[NUMBUFLEN]; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3719 char_u buf2[NUMBUFLEN]; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3720 char_u *fname1; |
|
13300
803294329951
patch 8.0.1524: compiler warnings for uninitialized variables
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
3721 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
|
3722 FILE *fd1; |
|
13300
803294329951
patch 8.0.1524: compiler warnings for uninitialized variables
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
3723 FILE *fd2 = NULL; |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3724 char_u *textline = NULL; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3725 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3726 /* 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
|
3727 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
|
3728 if (do_diff) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3729 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
|
3730 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
|
3731 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3732 EMSG(_(e_invarg)); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3733 return; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3734 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3735 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
|
3736 if (fd1 == NULL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3737 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3738 EMSG2(_(e_notread), fname1); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3739 return; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3740 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3741 if (do_diff) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3742 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3743 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
|
3744 if (fd2 == NULL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3745 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3746 fclose(fd1); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3747 EMSG2(_(e_notread), fname2); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3748 return; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3749 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3750 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3751 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3752 init_job_options(&opt); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3753 /* 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
|
3754 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3755 /* 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
|
3756 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
|
3757 |
|
13470
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
3758 buf = term_start(&argvars[0], NULL, &opt, TERM_START_NOJOB); |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3759 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
|
3760 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3761 int i; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3762 linenr_T bot_lnum; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3763 linenr_T lnum; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3764 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
|
3765 int width; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3766 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
|
3767 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
|
3768 VTermPos cursor_pos2; |
|
13298
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 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
|
3771 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3772 /* 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
|
3773 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
|
3774 |
|
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3775 /* 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
|
3776 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
|
3777 { |
|
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3778 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
|
3779 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
|
3780 } |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3781 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3782 /* 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
|
3783 ml_delete(1, FALSE); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3784 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3785 /* 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
|
3786 if (!do_diff) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3787 goto theend; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3788 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3789 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
|
3790 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3791 textline = alloc(width + 1); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3792 if (textline == NULL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3793 goto theend; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3794 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
|
3795 textline[i] = '='; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3796 textline[width] = NUL; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3797 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
|
3798 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
|
3799 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
|
3800 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
|
3801 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3802 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
|
3803 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
|
3804 if (width2 > width) |
|
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 vim_free(textline); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3807 textline = alloc(width2 + 1); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3808 if (textline == NULL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3809 goto theend; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3810 width = width2; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3811 textline[width] = NUL; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3812 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3813 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
|
3814 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3815 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
|
3816 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3817 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
|
3818 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3819 /* 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
|
3820 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
|
3821 textline[i] = '-'; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3822 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3823 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3824 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3825 char_u *line1; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3826 char_u *line2; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3827 char_u *p1; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3828 char_u *p2; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3829 int col; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3830 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
|
3831 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
|
3832 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
|
3833 ->sb_cells; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3834 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3835 /* 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
|
3836 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
|
3837 if (line1 == NULL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3838 break; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3839 p1 = line1; |
|
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 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
|
3842 p2 = line2; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3843 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
|
3844 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3845 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
|
3846 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
|
3847 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3848 textline[col] = ' '; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3849 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
|
3850 /* text differs */ |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3851 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
|
3852 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
|
3853 && 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
|
3854 && (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
|
3855 || 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
|
3856 /* 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
|
3857 textline[col] = '>'; |
|
73325d39591a
patch 8.0.1542: terminal screen dump does not include cursor position
Christian Brabandt <cb@256bit.org>
parents:
13329
diff
changeset
|
3858 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
|
3859 && 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
|
3860 && (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
|
3861 || 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
|
3862 /* 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
|
3863 textline[col] = '<'; |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3864 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
|
3865 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3866 if ((cellattr1 + col)->width |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3867 != (cellattr2 + col)->width) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3868 textline[col] = 'w'; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3869 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
|
3870 &(cellattr2 + col)->fg)) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3871 textline[col] = 'f'; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3872 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
|
3873 &(cellattr2 + col)->bg)) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3874 textline[col] = 'b'; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3875 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
|
3876 != vtermAttr2hl(((cellattr2 + col)->attrs))) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3877 textline[col] = 'a'; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3878 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3879 p1 += len1; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3880 p2 += len2; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3881 /* TODO: handle different width */ |
|
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 vim_free(line1); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3884 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3885 while (col < width) |
|
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 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
|
3888 textline[col] = '?'; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3889 else if (*p1 == NUL) |
|
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 textline[col] = '+'; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3892 p2 += utfc_ptr2len(p2); |
|
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 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3895 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3896 textline[col] = '-'; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3897 p1 += utfc_ptr2len(p1); |
|
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 ++col; |
|
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 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3902 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
|
3903 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
|
3904 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
|
3905 ++bot_lnum; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3906 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3907 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3908 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
|
3909 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3910 /* 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
|
3911 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
|
3912 textline[i] = '+'; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3913 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
|
3914 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
|
3915 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
|
3916 ++lnum; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3917 ++bot_lnum; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3918 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3919 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3920 term->tl_cols = width; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3921 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3922 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3923 theend: |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3924 vim_free(textline); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3925 fclose(fd1); |
|
13300
803294329951
patch 8.0.1524: compiler warnings for uninitialized variables
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
3926 if (fd2 != NULL) |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3927 fclose(fd2); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3928 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3929 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3930 /* |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3931 * If 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
|
3932 * bottom files. |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3933 * 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
|
3934 */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3935 int |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3936 term_swap_diff() |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3937 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3938 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
|
3939 linenr_T line_count; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3940 linenr_T top_rows; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3941 linenr_T bot_rows; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3942 linenr_T bot_start; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3943 linenr_T lnum; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3944 char_u *p; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3945 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
|
3946 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3947 if (term == NULL |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3948 || !term_is_finished(curbuf) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3949 || 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
|
3950 || 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
|
3951 return FAIL; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3952 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3953 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
|
3954 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
|
3955 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
|
3956 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
|
3957 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
|
3958 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3959 /* 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
|
3960 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
|
3961 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3962 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
|
3963 if (p == NULL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3964 return OK; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3965 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
|
3966 ml_delete(1, FALSE); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3967 vim_free(p); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
3968 } |
|
a88c5e12b860
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parents:
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diff
changeset
|
3969 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
3970 /* move lines from bottom to the top */ |
|
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parents:
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diff
changeset
|
3971 for (lnum = 1; lnum <= bot_rows; ++lnum) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
3972 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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diff
changeset
|
3973 p = vim_strsave(ml_get(bot_start + lnum)); |
|
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patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3974 if (p == NULL) |
|
a88c5e12b860
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3975 return OK; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
3976 ml_delete(bot_start + lnum, FALSE); |
|
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patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
3977 ml_append(lnum - 1, p, 0, FALSE); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3978 vim_free(p); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3979 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3980 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3981 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
|
3982 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3983 /* 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
|
3984 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
|
3985 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3986 sb_line_T temp; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3987 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3988 temp = *(sb_line + lnum); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3989 *(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:
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diff
changeset
|
3990 *(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
|
3991 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3992 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3993 else |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3994 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
diff
changeset
|
3995 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:
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diff
changeset
|
3996 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:
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diff
changeset
|
3997 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3998 /* need to copy cell properties into temp memory */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
3999 if (temp != NULL) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4000 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4001 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:
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diff
changeset
|
4002 mch_memmove(term->tl_scrollback.ga_data, |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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parents:
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diff
changeset
|
4003 temp + bot_start, |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
4004 sizeof(sb_line_T) * bot_rows); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4005 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:
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diff
changeset
|
4006 temp + top_rows, |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
4007 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:
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diff
changeset
|
4008 mch_memmove((sb_line_T *)term->tl_scrollback.ga_data |
|
a88c5e12b860
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Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
4009 + line_count - top_rows, |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4010 temp, |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
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changeset
|
4011 sizeof(sb_line_T) * top_rows); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
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changeset
|
4012 vim_free(temp); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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changeset
|
4013 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
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changeset
|
4014 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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changeset
|
4015 |
|
a88c5e12b860
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changeset
|
4016 term->tl_top_diff_rows = bot_rows; |
|
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changeset
|
4017 term->tl_bot_diff_rows = top_rows; |
|
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patch 8.0.1523: cannot write and read terminal screendumps
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changeset
|
4018 |
|
a88c5e12b860
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Christian Brabandt <cb@256bit.org>
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changeset
|
4019 update_screen(NOT_VALID); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
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changeset
|
4020 return OK; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
4021 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
4022 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
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changeset
|
4023 /* |
|
a88c5e12b860
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
4024 * "term_dumpdiff(filename, filename, options)" function |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
4025 */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
4026 void |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
4027 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>
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changeset
|
4028 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4029 term_load_dump(argvars, rettv, TRUE); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
4030 } |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
4031 |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
4032 /* |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
4033 * "term_dumpload(filename, options)" function |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4034 */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
4035 void |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13294
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changeset
|
4036 f_term_dumpload(typval_T *argvars, typval_T *rettv) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
4037 { |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4038 term_load_dump(argvars, rettv, FALSE); |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
4039 } |
|
a88c5e12b860
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Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
4040 |
| 12502 | 4041 /* |
| 4042 * "term_getaltscreen(buf)" function | |
| 4043 */ | |
| 4044 void | |
| 4045 f_term_getaltscreen(typval_T *argvars, typval_T *rettv) | |
| 4046 { | |
|
13438
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patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
4047 buf_T *buf = term_get_buf(argvars, "term_getaltscreen()"); |
| 12502 | 4048 |
| 4049 if (buf == NULL) | |
| 4050 return; | |
| 4051 rettv->vval.v_number = buf->b_term->tl_using_altscreen; | |
| 4052 } | |
| 4053 | |
| 4054 /* | |
| 4055 * "term_getattr(attr, name)" function | |
| 4056 */ | |
| 4057 void | |
| 4058 f_term_getattr(typval_T *argvars, typval_T *rettv) | |
| 4059 { | |
| 4060 int attr; | |
| 4061 size_t i; | |
| 4062 char_u *name; | |
| 4063 | |
| 4064 static struct { | |
| 4065 char *name; | |
| 4066 int attr; | |
| 4067 } attrs[] = { | |
| 4068 {"bold", HL_BOLD}, | |
| 4069 {"italic", HL_ITALIC}, | |
| 4070 {"underline", HL_UNDERLINE}, | |
| 4071 {"strike", HL_STRIKETHROUGH}, | |
| 4072 {"reverse", HL_INVERSE}, | |
| 4073 }; | |
| 4074 | |
| 4075 attr = get_tv_number(&argvars[0]); | |
| 4076 name = get_tv_string_chk(&argvars[1]); | |
| 4077 if (name == NULL) | |
| 4078 return; | |
| 4079 | |
| 4080 for (i = 0; i < sizeof(attrs)/sizeof(attrs[0]); ++i) | |
| 4081 if (STRCMP(name, attrs[i].name) == 0) | |
| 4082 { | |
| 4083 rettv->vval.v_number = (attr & attrs[i].attr) != 0 ? 1 : 0; | |
| 4084 break; | |
| 4085 } | |
| 4086 } | |
| 4087 | |
| 4088 /* | |
| 4089 * "term_getcursor(buf)" function | |
| 4090 */ | |
| 4091 void | |
| 4092 f_term_getcursor(typval_T *argvars, typval_T *rettv) | |
| 4093 { | |
|
13438
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changeset
|
4094 buf_T *buf = term_get_buf(argvars, "term_getcursor()"); |
| 12502 | 4095 term_T *term; |
| 4096 list_T *l; | |
| 4097 dict_T *d; | |
| 4098 | |
| 4099 if (rettv_list_alloc(rettv) == FAIL) | |
| 4100 return; | |
| 4101 if (buf == NULL) | |
| 4102 return; | |
| 4103 term = buf->b_term; | |
| 4104 | |
| 4105 l = rettv->vval.v_list; | |
| 4106 list_append_number(l, term->tl_cursor_pos.row + 1); | |
| 4107 list_append_number(l, term->tl_cursor_pos.col + 1); | |
| 4108 | |
| 4109 d = dict_alloc(); | |
| 4110 if (d != NULL) | |
| 4111 { | |
| 4112 dict_add_nr_str(d, "visible", term->tl_cursor_visible, NULL); | |
| 4113 dict_add_nr_str(d, "blink", blink_state_is_inverted() | |
| 4114 ? !term->tl_cursor_blink : term->tl_cursor_blink, NULL); | |
| 4115 dict_add_nr_str(d, "shape", term->tl_cursor_shape, NULL); | |
| 4116 dict_add_nr_str(d, "color", 0L, term->tl_cursor_color == NULL | |
| 4117 ? (char_u *)"" : term->tl_cursor_color); | |
| 4118 list_append_dict(l, d); | |
| 4119 } | |
| 4120 } | |
| 4121 | |
| 4122 /* | |
| 4123 * "term_getjob(buf)" function | |
| 4124 */ | |
| 4125 void | |
| 4126 f_term_getjob(typval_T *argvars, typval_T *rettv) | |
| 4127 { | |
|
13438
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changeset
|
4128 buf_T *buf = term_get_buf(argvars, "term_getjob()"); |
| 12502 | 4129 |
| 4130 rettv->v_type = VAR_JOB; | |
| 4131 rettv->vval.v_job = NULL; | |
| 4132 if (buf == NULL) | |
| 4133 return; | |
| 4134 | |
| 4135 rettv->vval.v_job = buf->b_term->tl_job; | |
| 4136 if (rettv->vval.v_job != NULL) | |
| 4137 ++rettv->vval.v_job->jv_refcount; | |
| 4138 } | |
| 4139 | |
| 4140 static int | |
| 4141 get_row_number(typval_T *tv, term_T *term) | |
| 4142 { | |
| 4143 if (tv->v_type == VAR_STRING | |
| 4144 && tv->vval.v_string != NULL | |
| 4145 && STRCMP(tv->vval.v_string, ".") == 0) | |
| 4146 return term->tl_cursor_pos.row; | |
| 4147 return (int)get_tv_number(tv) - 1; | |
| 4148 } | |
| 4149 | |
| 4150 /* | |
| 4151 * "term_getline(buf, row)" function | |
| 4152 */ | |
| 4153 void | |
| 4154 f_term_getline(typval_T *argvars, typval_T *rettv) | |
| 4155 { | |
|
13438
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changeset
|
4156 buf_T *buf = term_get_buf(argvars, "term_getline()"); |
| 12502 | 4157 term_T *term; |
| 4158 int row; | |
| 4159 | |
| 4160 rettv->v_type = VAR_STRING; | |
| 4161 if (buf == NULL) | |
| 4162 return; | |
| 4163 term = buf->b_term; | |
| 4164 row = get_row_number(&argvars[1], term); | |
| 4165 | |
| 4166 if (term->tl_vterm == NULL) | |
| 4167 { | |
| 4168 linenr_T lnum = row + term->tl_scrollback_scrolled + 1; | |
| 4169 | |
| 4170 /* vterm is finished, get the text from the buffer */ | |
| 4171 if (lnum > 0 && lnum <= buf->b_ml.ml_line_count) | |
| 4172 rettv->vval.v_string = vim_strsave(ml_get_buf(buf, lnum, FALSE)); | |
| 4173 } | |
| 4174 else | |
| 4175 { | |
| 4176 VTermScreen *screen = vterm_obtain_screen(term->tl_vterm); | |
| 4177 VTermRect rect; | |
| 4178 int len; | |
| 4179 char_u *p; | |
| 4180 | |
| 4181 if (row < 0 || row >= term->tl_rows) | |
| 4182 return; | |
| 4183 len = term->tl_cols * MB_MAXBYTES + 1; | |
| 4184 p = alloc(len); | |
| 4185 if (p == NULL) | |
| 4186 return; | |
| 4187 rettv->vval.v_string = p; | |
| 4188 | |
| 4189 rect.start_col = 0; | |
| 4190 rect.end_col = term->tl_cols; | |
| 4191 rect.start_row = row; | |
| 4192 rect.end_row = row + 1; | |
| 4193 p[vterm_screen_get_text(screen, (char *)p, len, rect)] = NUL; | |
| 4194 } | |
| 4195 } | |
| 4196 | |
| 4197 /* | |
| 4198 * "term_getscrolled(buf)" function | |
| 4199 */ | |
| 4200 void | |
| 4201 f_term_getscrolled(typval_T *argvars, typval_T *rettv) | |
| 4202 { | |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4203 buf_T *buf = term_get_buf(argvars, "term_getscrolled()"); |
| 12502 | 4204 |
| 4205 if (buf == NULL) | |
| 4206 return; | |
| 4207 rettv->vval.v_number = buf->b_term->tl_scrollback_scrolled; | |
| 4208 } | |
| 4209 | |
| 4210 /* | |
| 4211 * "term_getsize(buf)" function | |
| 4212 */ | |
| 4213 void | |
| 4214 f_term_getsize(typval_T *argvars, typval_T *rettv) | |
| 4215 { | |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4216 buf_T *buf = term_get_buf(argvars, "term_getsize()"); |
| 12502 | 4217 list_T *l; |
| 4218 | |
| 4219 if (rettv_list_alloc(rettv) == FAIL) | |
| 4220 return; | |
| 4221 if (buf == NULL) | |
| 4222 return; | |
| 4223 | |
| 4224 l = rettv->vval.v_list; | |
| 4225 list_append_number(l, buf->b_term->tl_rows); | |
| 4226 list_append_number(l, buf->b_term->tl_cols); | |
| 4227 } | |
| 4228 | |
| 4229 /* | |
| 4230 * "term_getstatus(buf)" function | |
| 4231 */ | |
| 4232 void | |
| 4233 f_term_getstatus(typval_T *argvars, typval_T *rettv) | |
| 4234 { | |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4235 buf_T *buf = term_get_buf(argvars, "term_getstatus()"); |
| 12502 | 4236 term_T *term; |
| 4237 char_u val[100]; | |
| 4238 | |
| 4239 rettv->v_type = VAR_STRING; | |
| 4240 if (buf == NULL) | |
| 4241 return; | |
| 4242 term = buf->b_term; | |
| 4243 | |
| 4244 if (term_job_running(term)) | |
| 4245 STRCPY(val, "running"); | |
| 4246 else | |
| 4247 STRCPY(val, "finished"); | |
| 4248 if (term->tl_normal_mode) | |
| 4249 STRCAT(val, ",normal"); | |
| 4250 rettv->vval.v_string = vim_strsave(val); | |
| 4251 } | |
| 4252 | |
| 4253 /* | |
| 4254 * "term_gettitle(buf)" function | |
| 4255 */ | |
| 4256 void | |
| 4257 f_term_gettitle(typval_T *argvars, typval_T *rettv) | |
| 4258 { | |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4259 buf_T *buf = term_get_buf(argvars, "term_gettitle()"); |
| 12502 | 4260 |
| 4261 rettv->v_type = VAR_STRING; | |
| 4262 if (buf == NULL) | |
| 4263 return; | |
| 4264 | |
| 4265 if (buf->b_term->tl_title != NULL) | |
| 4266 rettv->vval.v_string = vim_strsave(buf->b_term->tl_title); | |
| 4267 } | |
| 4268 | |
| 4269 /* | |
| 4270 * "term_gettty(buf)" function | |
| 4271 */ | |
| 4272 void | |
| 4273 f_term_gettty(typval_T *argvars, typval_T *rettv) | |
| 4274 { | |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4275 buf_T *buf = term_get_buf(argvars, "term_gettty()"); |
| 12502 | 4276 char_u *p; |
| 4277 int num = 0; | |
| 4278 | |
| 4279 rettv->v_type = VAR_STRING; | |
| 4280 if (buf == NULL) | |
| 4281 return; | |
| 4282 if (argvars[1].v_type != VAR_UNKNOWN) | |
| 4283 num = get_tv_number(&argvars[1]); | |
| 4284 | |
| 4285 switch (num) | |
| 4286 { | |
| 4287 case 0: | |
| 4288 if (buf->b_term->tl_job != NULL) | |
| 4289 p = buf->b_term->tl_job->jv_tty_out; | |
| 4290 else | |
| 4291 p = buf->b_term->tl_tty_out; | |
| 4292 break; | |
| 4293 case 1: | |
| 4294 if (buf->b_term->tl_job != NULL) | |
| 4295 p = buf->b_term->tl_job->jv_tty_in; | |
| 4296 else | |
| 4297 p = buf->b_term->tl_tty_in; | |
| 4298 break; | |
| 4299 default: | |
| 4300 EMSG2(_(e_invarg2), get_tv_string(&argvars[1])); | |
| 4301 return; | |
| 4302 } | |
| 4303 if (p != NULL) | |
| 4304 rettv->vval.v_string = vim_strsave(p); | |
| 4305 } | |
| 4306 | |
| 4307 /* | |
| 4308 * "term_list()" function | |
| 4309 */ | |
| 4310 void | |
| 4311 f_term_list(typval_T *argvars UNUSED, typval_T *rettv) | |
| 4312 { | |
| 4313 term_T *tp; | |
| 4314 list_T *l; | |
| 4315 | |
| 4316 if (rettv_list_alloc(rettv) == FAIL || first_term == NULL) | |
| 4317 return; | |
| 4318 | |
| 4319 l = rettv->vval.v_list; | |
| 4320 for (tp = first_term; tp != NULL; tp = tp->tl_next) | |
| 4321 if (tp != NULL && tp->tl_buffer != NULL) | |
| 4322 if (list_append_number(l, | |
| 4323 (varnumber_T)tp->tl_buffer->b_fnum) == FAIL) | |
| 4324 return; | |
| 4325 } | |
| 4326 | |
| 4327 /* | |
| 4328 * "term_scrape(buf, row)" function | |
| 4329 */ | |
| 4330 void | |
| 4331 f_term_scrape(typval_T *argvars, typval_T *rettv) | |
| 4332 { | |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4333 buf_T *buf = term_get_buf(argvars, "term_scrape()"); |
| 12502 | 4334 VTermScreen *screen = NULL; |
| 4335 VTermPos pos; | |
| 4336 list_T *l; | |
| 4337 term_T *term; | |
| 4338 char_u *p; | |
| 4339 sb_line_T *line; | |
| 4340 | |
| 4341 if (rettv_list_alloc(rettv) == FAIL) | |
| 4342 return; | |
| 4343 if (buf == NULL) | |
| 4344 return; | |
| 4345 term = buf->b_term; | |
| 4346 | |
| 4347 l = rettv->vval.v_list; | |
| 4348 pos.row = get_row_number(&argvars[1], term); | |
| 4349 | |
| 4350 if (term->tl_vterm != NULL) | |
| 4351 { | |
| 4352 screen = vterm_obtain_screen(term->tl_vterm); | |
| 4353 p = NULL; | |
| 4354 line = NULL; | |
| 4355 } | |
| 4356 else | |
| 4357 { | |
| 4358 linenr_T lnum = pos.row + term->tl_scrollback_scrolled; | |
| 4359 | |
| 4360 if (lnum < 0 || lnum >= term->tl_scrollback.ga_len) | |
| 4361 return; | |
| 4362 p = ml_get_buf(buf, lnum + 1, FALSE); | |
| 4363 line = (sb_line_T *)term->tl_scrollback.ga_data + lnum; | |
| 4364 } | |
| 4365 | |
| 4366 for (pos.col = 0; pos.col < term->tl_cols; ) | |
| 4367 { | |
| 4368 dict_T *dcell; | |
| 4369 int width; | |
| 4370 VTermScreenCellAttrs attrs; | |
| 4371 VTermColor fg, bg; | |
| 4372 char_u rgb[8]; | |
| 4373 char_u mbs[MB_MAXBYTES * VTERM_MAX_CHARS_PER_CELL + 1]; | |
| 4374 int off = 0; | |
| 4375 int i; | |
| 4376 | |
| 4377 if (screen == NULL) | |
| 4378 { | |
| 4379 cellattr_T *cellattr; | |
| 4380 int len; | |
| 4381 | |
| 4382 /* vterm has finished, get the cell from scrollback */ | |
| 4383 if (pos.col >= line->sb_cols) | |
| 4384 break; | |
| 4385 cellattr = line->sb_cells + pos.col; | |
| 4386 width = cellattr->width; | |
| 4387 attrs = cellattr->attrs; | |
| 4388 fg = cellattr->fg; | |
| 4389 bg = cellattr->bg; | |
| 4390 len = MB_PTR2LEN(p); | |
| 4391 mch_memmove(mbs, p, len); | |
| 4392 mbs[len] = NUL; | |
| 4393 p += len; | |
| 4394 } | |
| 4395 else | |
| 4396 { | |
| 4397 VTermScreenCell cell; | |
| 4398 if (vterm_screen_get_cell(screen, pos, &cell) == 0) | |
| 4399 break; | |
| 4400 for (i = 0; i < VTERM_MAX_CHARS_PER_CELL; ++i) | |
| 4401 { | |
| 4402 if (cell.chars[i] == 0) | |
| 4403 break; | |
| 4404 off += (*utf_char2bytes)((int)cell.chars[i], mbs + off); | |
| 4405 } | |
| 4406 mbs[off] = NUL; | |
| 4407 width = cell.width; | |
| 4408 attrs = cell.attrs; | |
| 4409 fg = cell.fg; | |
| 4410 bg = cell.bg; | |
| 4411 } | |
| 4412 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
|
4413 if (dcell == NULL) |
|
fc33325c91c1
patch 8.0.1499: out-of-memory situation not correctly handled
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
4414 break; |
| 12502 | 4415 list_append_dict(l, dcell); |
| 4416 | |
| 4417 dict_add_nr_str(dcell, "chars", 0, mbs); | |
| 4418 | |
| 4419 vim_snprintf((char *)rgb, 8, "#%02x%02x%02x", | |
| 4420 fg.red, fg.green, fg.blue); | |
| 4421 dict_add_nr_str(dcell, "fg", 0, rgb); | |
| 4422 vim_snprintf((char *)rgb, 8, "#%02x%02x%02x", | |
| 4423 bg.red, bg.green, bg.blue); | |
| 4424 dict_add_nr_str(dcell, "bg", 0, rgb); | |
| 4425 | |
| 4426 dict_add_nr_str(dcell, "attr", | |
| 4427 cell2attr(attrs, fg, bg), NULL); | |
| 4428 dict_add_nr_str(dcell, "width", width, NULL); | |
| 4429 | |
| 4430 ++pos.col; | |
| 4431 if (width == 2) | |
| 4432 ++pos.col; | |
| 4433 } | |
| 4434 } | |
| 4435 | |
| 4436 /* | |
| 4437 * "term_sendkeys(buf, keys)" function | |
| 4438 */ | |
| 4439 void | |
| 4440 f_term_sendkeys(typval_T *argvars, typval_T *rettv) | |
| 4441 { | |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4442 buf_T *buf = term_get_buf(argvars, "term_sendkeys()"); |
| 12502 | 4443 char_u *msg; |
| 4444 term_T *term; | |
| 4445 | |
| 4446 rettv->v_type = VAR_UNKNOWN; | |
| 4447 if (buf == NULL) | |
| 4448 return; | |
| 4449 | |
| 4450 msg = get_tv_string_chk(&argvars[1]); | |
| 4451 if (msg == NULL) | |
| 4452 return; | |
| 4453 term = buf->b_term; | |
| 4454 if (term->tl_vterm == NULL) | |
| 4455 return; | |
| 4456 | |
| 4457 while (*msg != NUL) | |
| 4458 { | |
| 4459 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
|
4460 msg += MB_CPTR2LEN(msg); |
| 12502 | 4461 } |
| 4462 } | |
| 4463 | |
| 4464 /* | |
|
13435
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4465 * "term_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
|
4466 */ |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4467 void |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4468 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
|
4469 { |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4470 #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
|
4471 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
|
4472 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
|
4473 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
|
4474 |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4475 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
|
4476 return; |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4477 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
|
4478 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
|
4479 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
|
4480 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
|
4481 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
|
4482 else |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4483 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
|
4484 #endif |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4485 } |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4486 |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4487 /* |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4488 * "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
|
4489 */ |
|
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4490 void |
|
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4491 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
|
4492 { |
|
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4493 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
|
4494 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
|
4495 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
|
4496 |
|
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4497 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
|
4498 return; |
|
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4499 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
|
4500 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
|
4501 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
|
4502 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
|
4503 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
|
4504 else |
|
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4505 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
|
4506 } |
|
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4507 |
|
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4508 /* |
| 12502 | 4509 * "term_start(command, options)" function |
| 4510 */ | |
| 4511 void | |
| 4512 f_term_start(typval_T *argvars, typval_T *rettv) | |
| 4513 { | |
| 4514 jobopt_T opt; | |
| 4515 buf_T *buf; | |
| 4516 | |
| 4517 init_job_options(&opt); | |
| 4518 if (argvars[1].v_type != VAR_UNKNOWN | |
| 4519 && get_job_options(&argvars[1], &opt, | |
| 4520 JO_TIMEOUT_ALL + JO_STOPONEXIT | |
| 4521 + JO_CALLBACK + JO_OUT_CALLBACK + JO_ERR_CALLBACK | |
| 4522 + JO_EXIT_CB + JO_CLOSE_CALLBACK + JO_OUT_IO, | |
| 4523 JO2_TERM_NAME + JO2_TERM_FINISH + JO2_HIDDEN + JO2_TERM_OPENCMD | |
| 4524 + 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
|
4525 + 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
|
4526 + JO2_NORESTORE + JO2_TERM_KILL) == FAIL) |
| 12502 | 4527 return; |
| 4528 | |
| 4529 if (opt.jo_vertical) | |
| 4530 cmdmod.split = WSP_VERT; | |
|
13470
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
4531 buf = term_start(&argvars[0], NULL, &opt, 0); |
| 12502 | 4532 |
| 4533 if (buf != NULL && buf->b_term != NULL) | |
| 4534 rettv->vval.v_number = buf->b_fnum; | |
| 4535 } | |
| 4536 | |
| 4537 /* | |
| 4538 * "term_wait" function | |
| 4539 */ | |
| 4540 void | |
| 4541 f_term_wait(typval_T *argvars, typval_T *rettv UNUSED) | |
| 4542 { | |
|
13438
33eea5ce5415
patch 8.0.1593: :qall never exits with an active terminal window
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
4543 buf_T *buf = term_get_buf(argvars, "term_wait()"); |
| 12502 | 4544 |
| 4545 if (buf == NULL) | |
| 4546 return; | |
| 4547 if (buf->b_term->tl_job == NULL) | |
| 4548 { | |
| 4549 ch_log(NULL, "term_wait(): no job to wait for"); | |
| 4550 return; | |
| 4551 } | |
| 4552 if (buf->b_term->tl_job->jv_channel == NULL) | |
| 4553 /* channel is closed, nothing to do */ | |
| 4554 return; | |
| 4555 | |
| 4556 /* 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
|
4557 if (!buf->b_term->tl_job->jv_channel->ch_keep_open |
| 12502 | 4558 && STRCMP(job_status(buf->b_term->tl_job), "dead") == 0) |
| 4559 { | |
| 4560 /* The job is dead, keep reading channel I/O until the channel is | |
| 4561 * closed. buf->b_term may become NULL if the terminal was closed while | |
| 4562 * waiting. */ | |
| 4563 ch_log(NULL, "term_wait(): waiting for channel to close"); | |
| 4564 while (buf->b_term != NULL && !buf->b_term->tl_channel_closed) | |
| 4565 { | |
| 4566 mch_check_messages(); | |
| 4567 parse_queued_messages(); | |
|
12881
1c05b29ab125
patch 8.0.1317: accessing freed memory in term_wait()
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
4568 if (!buf_valid(buf)) |
|
1c05b29ab125
patch 8.0.1317: accessing freed memory in term_wait()
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
4569 /* 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
|
4570 * buffer disappears. */ |
|
1c05b29ab125
patch 8.0.1317: accessing freed memory in term_wait()
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
4571 break; |
| 12502 | 4572 ui_delay(10L, FALSE); |
| 4573 } | |
| 4574 mch_check_messages(); | |
| 4575 parse_queued_messages(); | |
| 4576 } | |
| 4577 else | |
| 4578 { | |
| 4579 long wait = 10L; | |
| 4580 | |
| 4581 mch_check_messages(); | |
| 4582 parse_queued_messages(); | |
| 4583 | |
| 4584 /* Wait for some time for any channel I/O. */ | |
| 4585 if (argvars[1].v_type != VAR_UNKNOWN) | |
| 4586 wait = get_tv_number(&argvars[1]); | |
| 4587 ui_delay(wait, TRUE); | |
| 4588 mch_check_messages(); | |
| 4589 | |
| 4590 /* Flushing messages on channels is hopefully sufficient. | |
| 4591 * TODO: is there a better way? */ | |
| 4592 parse_queued_messages(); | |
| 4593 } | |
| 4594 } | |
| 4595 | |
| 4596 /* | |
| 4597 * Called when a channel has sent all the lines to a terminal. | |
| 4598 * Send a CTRL-D to mark the end of the text. | |
| 4599 */ | |
| 4600 void | |
| 4601 term_send_eof(channel_T *ch) | |
| 4602 { | |
| 4603 term_T *term; | |
| 4604 | |
| 4605 for (term = first_term; term != NULL; term = term->tl_next) | |
| 4606 if (term->tl_job == ch->ch_job) | |
| 4607 { | |
| 4608 if (term->tl_eof_chars != NULL) | |
| 4609 { | |
| 4610 channel_send(ch, PART_IN, term->tl_eof_chars, | |
| 4611 (int)STRLEN(term->tl_eof_chars), NULL); | |
| 4612 channel_send(ch, PART_IN, (char_u *)"\r", 1, NULL); | |
| 4613 } | |
| 4614 # ifdef WIN3264 | |
| 4615 else | |
| 4616 /* Default: CTRL-D */ | |
| 4617 channel_send(ch, PART_IN, (char_u *)"\004\r", 2, NULL); | |
| 4618 # endif | |
| 4619 } | |
| 4620 } | |
| 4621 | |
| 4622 # if defined(WIN3264) || defined(PROTO) | |
| 4623 | |
| 4624 /************************************** | |
| 4625 * 2. MS-Windows implementation. | |
| 4626 */ | |
| 4627 | |
| 4628 # ifndef PROTO | |
| 4629 | |
| 4630 #define WINPTY_SPAWN_FLAG_AUTO_SHUTDOWN 1ul | |
| 4631 #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
|
4632 #define WINPTY_MOUSE_MODE_FORCE 2 |
| 12502 | 4633 |
| 4634 void* (*winpty_config_new)(UINT64, void*); | |
| 4635 void* (*winpty_open)(void*, void*); | |
| 4636 void* (*winpty_spawn_config_new)(UINT64, void*, LPCWSTR, void*, void*, void*); | |
| 4637 BOOL (*winpty_spawn)(void*, void*, HANDLE*, HANDLE*, DWORD*, void*); | |
| 4638 void (*winpty_config_set_mouse_mode)(void*, int); | |
| 4639 void (*winpty_config_set_initial_size)(void*, int, int); | |
| 4640 LPCWSTR (*winpty_conin_name)(void*); | |
| 4641 LPCWSTR (*winpty_conout_name)(void*); | |
| 4642 LPCWSTR (*winpty_conerr_name)(void*); | |
| 4643 void (*winpty_free)(void*); | |
| 4644 void (*winpty_config_free)(void*); | |
| 4645 void (*winpty_spawn_config_free)(void*); | |
| 4646 void (*winpty_error_free)(void*); | |
| 4647 LPCWSTR (*winpty_error_msg)(void*); | |
| 4648 BOOL (*winpty_set_size)(void*, int, int, void*); | |
| 4649 HANDLE (*winpty_agent_process)(void*); | |
| 4650 | |
| 4651 #define WINPTY_DLL "winpty.dll" | |
| 4652 | |
| 4653 static HINSTANCE hWinPtyDLL = NULL; | |
| 4654 # endif | |
| 4655 | |
| 4656 static int | |
| 4657 dyn_winpty_init(int verbose) | |
| 4658 { | |
| 4659 int i; | |
| 4660 static struct | |
| 4661 { | |
| 4662 char *name; | |
| 4663 FARPROC *ptr; | |
| 4664 } winpty_entry[] = | |
| 4665 { | |
| 4666 {"winpty_conerr_name", (FARPROC*)&winpty_conerr_name}, | |
| 4667 {"winpty_config_free", (FARPROC*)&winpty_config_free}, | |
| 4668 {"winpty_config_new", (FARPROC*)&winpty_config_new}, | |
| 4669 {"winpty_config_set_mouse_mode", | |
| 4670 (FARPROC*)&winpty_config_set_mouse_mode}, | |
| 4671 {"winpty_config_set_initial_size", | |
| 4672 (FARPROC*)&winpty_config_set_initial_size}, | |
| 4673 {"winpty_conin_name", (FARPROC*)&winpty_conin_name}, | |
| 4674 {"winpty_conout_name", (FARPROC*)&winpty_conout_name}, | |
| 4675 {"winpty_error_free", (FARPROC*)&winpty_error_free}, | |
| 4676 {"winpty_free", (FARPROC*)&winpty_free}, | |
| 4677 {"winpty_open", (FARPROC*)&winpty_open}, | |
| 4678 {"winpty_spawn", (FARPROC*)&winpty_spawn}, | |
| 4679 {"winpty_spawn_config_free", (FARPROC*)&winpty_spawn_config_free}, | |
| 4680 {"winpty_spawn_config_new", (FARPROC*)&winpty_spawn_config_new}, | |
| 4681 {"winpty_error_msg", (FARPROC*)&winpty_error_msg}, | |
| 4682 {"winpty_set_size", (FARPROC*)&winpty_set_size}, | |
| 4683 {"winpty_agent_process", (FARPROC*)&winpty_agent_process}, | |
| 4684 {NULL, NULL} | |
| 4685 }; | |
| 4686 | |
| 4687 /* No need to initialize twice. */ | |
| 4688 if (hWinPtyDLL) | |
| 4689 return OK; | |
| 4690 /* Load winpty.dll, prefer using the 'winptydll' option, fall back to just | |
| 4691 * winpty.dll. */ | |
| 4692 if (*p_winptydll != NUL) | |
| 4693 hWinPtyDLL = vimLoadLib((char *)p_winptydll); | |
| 4694 if (!hWinPtyDLL) | |
| 4695 hWinPtyDLL = vimLoadLib(WINPTY_DLL); | |
| 4696 if (!hWinPtyDLL) | |
| 4697 { | |
| 4698 if (verbose) | |
| 4699 EMSG2(_(e_loadlib), *p_winptydll != NUL ? p_winptydll | |
| 4700 : (char_u *)WINPTY_DLL); | |
| 4701 return FAIL; | |
| 4702 } | |
| 4703 for (i = 0; winpty_entry[i].name != NULL | |
| 4704 && winpty_entry[i].ptr != NULL; ++i) | |
| 4705 { | |
| 4706 if ((*winpty_entry[i].ptr = (FARPROC)GetProcAddress(hWinPtyDLL, | |
| 4707 winpty_entry[i].name)) == NULL) | |
| 4708 { | |
| 4709 if (verbose) | |
| 4710 EMSG2(_(e_loadfunc), winpty_entry[i].name); | |
| 4711 return FAIL; | |
| 4712 } | |
| 4713 } | |
| 4714 | |
| 4715 return OK; | |
| 4716 } | |
| 4717 | |
| 4718 /* | |
| 4719 * Create a new terminal of "rows" by "cols" cells. | |
| 4720 * Store a reference in "term". | |
| 4721 * Return OK or FAIL. | |
| 4722 */ | |
| 4723 static int | |
| 4724 term_and_job_init( | |
| 4725 term_T *term, | |
| 4726 typval_T *argvar, | |
|
13470
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
4727 char **argv UNUSED, |
| 12502 | 4728 jobopt_T *opt) |
| 4729 { | |
| 4730 WCHAR *cmd_wchar = NULL; | |
| 4731 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
|
4732 WCHAR *env_wchar = NULL; |
| 12502 | 4733 channel_T *channel = NULL; |
| 4734 job_T *job = NULL; | |
| 4735 DWORD error; | |
| 4736 HANDLE jo = NULL; | |
| 4737 HANDLE child_process_handle; | |
| 4738 HANDLE child_thread_handle; | |
|
13111
149347fda678
patch 8.0.1430: crash when term_start() fails
Christian Brabandt <cb@256bit.org>
parents:
13109
diff
changeset
|
4739 void *winpty_err = NULL; |
| 12502 | 4740 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
|
4741 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
|
4742 char_u *cmd = NULL; |
| 12502 | 4743 |
| 4744 if (dyn_winpty_init(TRUE) == FAIL) | |
| 4745 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
|
4746 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
|
4747 ga_init2(&ga_env, (int)sizeof(char*), 20); |
| 12502 | 4748 |
| 4749 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
|
4750 { |
| 12502 | 4751 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
|
4752 } |
|
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4753 else if (argvar->v_type == VAR_LIST) |
| 12502 | 4754 { |
|
12724
17c257dd2438
patch 8.0.1240: MS-Windows: term_start() does not support environment
Christian Brabandt <cb@256bit.org>
parents:
12650
diff
changeset
|
4755 if (win32_build_cmd(argvar->vval.v_list, &ga_cmd) == FAIL) |
| 12502 | 4756 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
|
4757 cmd = ga_cmd.ga_data; |
| 12502 | 4758 } |
|
13109
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4759 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
|
4760 { |
|
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4761 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
|
4762 goto failed; |
|
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4763 } |
| 12502 | 4764 |
| 4765 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
|
4766 ga_clear(&ga_cmd); |
| 12502 | 4767 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
|
4768 goto failed; |
| 12502 | 4769 if (opt->jo_cwd != NULL) |
| 4770 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
|
4771 |
|
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
|
4772 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
|
4773 env_wchar = ga_env.ga_data; |
| 12502 | 4774 |
| 4775 job = job_alloc(); | |
| 4776 if (job == NULL) | |
| 4777 goto failed; | |
| 4778 | |
| 4779 channel = add_channel(); | |
| 4780 if (channel == NULL) | |
| 4781 goto failed; | |
| 4782 | |
| 4783 term->tl_winpty_config = winpty_config_new(0, &winpty_err); | |
| 4784 if (term->tl_winpty_config == NULL) | |
| 4785 goto failed; | |
| 4786 | |
| 4787 winpty_config_set_mouse_mode(term->tl_winpty_config, | |
| 4788 WINPTY_MOUSE_MODE_FORCE); | |
| 4789 winpty_config_set_initial_size(term->tl_winpty_config, | |
| 4790 term->tl_cols, term->tl_rows); | |
| 4791 term->tl_winpty = winpty_open(term->tl_winpty_config, &winpty_err); | |
| 4792 if (term->tl_winpty == NULL) | |
| 4793 goto failed; | |
| 4794 | |
| 4795 spawn_config = winpty_spawn_config_new( | |
| 4796 WINPTY_SPAWN_FLAG_AUTO_SHUTDOWN | | |
| 4797 WINPTY_SPAWN_FLAG_EXIT_AFTER_SHUTDOWN, | |
| 4798 NULL, | |
| 4799 cmd_wchar, | |
| 4800 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
|
4801 env_wchar, |
| 12502 | 4802 &winpty_err); |
| 4803 if (spawn_config == NULL) | |
| 4804 goto failed; | |
| 4805 | |
| 4806 channel = add_channel(); | |
| 4807 if (channel == NULL) | |
| 4808 goto failed; | |
| 4809 | |
| 4810 job = job_alloc(); | |
| 4811 if (job == NULL) | |
| 4812 goto failed; | |
| 4813 | |
| 4814 if (opt->jo_set & JO_IN_BUF) | |
| 4815 job->jv_in_buf = buflist_findnr(opt->jo_io_buf[PART_IN]); | |
| 4816 | |
| 4817 if (!winpty_spawn(term->tl_winpty, spawn_config, &child_process_handle, | |
| 4818 &child_thread_handle, &error, &winpty_err)) | |
| 4819 goto failed; | |
| 4820 | |
| 4821 channel_set_pipes(channel, | |
| 4822 (sock_T)CreateFileW( | |
| 4823 winpty_conin_name(term->tl_winpty), | |
| 4824 GENERIC_WRITE, 0, NULL, | |
| 4825 OPEN_EXISTING, 0, NULL), | |
| 4826 (sock_T)CreateFileW( | |
| 4827 winpty_conout_name(term->tl_winpty), | |
| 4828 GENERIC_READ, 0, NULL, | |
| 4829 OPEN_EXISTING, 0, NULL), | |
| 4830 (sock_T)CreateFileW( | |
| 4831 winpty_conerr_name(term->tl_winpty), | |
| 4832 GENERIC_READ, 0, NULL, | |
| 4833 OPEN_EXISTING, 0, NULL)); | |
| 4834 | |
| 4835 /* Write lines with CR instead of NL. */ | |
| 4836 channel->ch_write_text_mode = TRUE; | |
| 4837 | |
| 4838 jo = CreateJobObject(NULL, NULL); | |
| 4839 if (jo == NULL) | |
| 4840 goto failed; | |
| 4841 | |
| 4842 if (!AssignProcessToJobObject(jo, child_process_handle)) | |
| 4843 { | |
| 4844 /* Failed, switch the way to terminate process with TerminateProcess. */ | |
| 4845 CloseHandle(jo); | |
| 4846 jo = NULL; | |
| 4847 } | |
| 4848 | |
| 4849 winpty_spawn_config_free(spawn_config); | |
| 4850 vim_free(cmd_wchar); | |
| 4851 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
|
4852 vim_free(env_wchar); |
| 12502 | 4853 |
| 4854 create_vterm(term, term->tl_rows, term->tl_cols); | |
| 4855 | |
| 4856 channel_set_job(channel, job, opt); | |
| 4857 job_set_options(job, opt); | |
| 4858 | |
| 4859 job->jv_channel = channel; | |
| 4860 job->jv_proc_info.hProcess = child_process_handle; | |
| 4861 job->jv_proc_info.dwProcessId = GetProcessId(child_process_handle); | |
| 4862 job->jv_job_object = jo; | |
| 4863 job->jv_status = JOB_STARTED; | |
| 4864 job->jv_tty_in = utf16_to_enc( | |
| 4865 (short_u*)winpty_conin_name(term->tl_winpty), NULL); | |
| 4866 job->jv_tty_out = utf16_to_enc( | |
| 4867 (short_u*)winpty_conout_name(term->tl_winpty), NULL); | |
| 4868 ++job->jv_refcount; | |
| 4869 term->tl_job = job; | |
| 4870 | |
| 4871 return OK; | |
| 4872 | |
| 4873 failed: | |
|
13109
fb1b162cdcf6
patch 8.0.1429: crash when calling term_start() with empty argument
Christian Brabandt <cb@256bit.org>
parents:
13000
diff
changeset
|
4874 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
|
4875 ga_clear(&ga_env); |
| 12502 | 4876 vim_free(cmd_wchar); |
| 4877 vim_free(cwd_wchar); | |
| 4878 if (spawn_config != NULL) | |
| 4879 winpty_spawn_config_free(spawn_config); | |
| 4880 if (channel != NULL) | |
| 4881 channel_clear(channel); | |
| 4882 if (job != NULL) | |
| 4883 { | |
| 4884 job->jv_channel = NULL; | |
| 4885 job_cleanup(job); | |
| 4886 } | |
| 4887 term->tl_job = NULL; | |
| 4888 if (jo != NULL) | |
| 4889 CloseHandle(jo); | |
| 4890 if (term->tl_winpty != NULL) | |
| 4891 winpty_free(term->tl_winpty); | |
| 4892 term->tl_winpty = NULL; | |
| 4893 if (term->tl_winpty_config != NULL) | |
| 4894 winpty_config_free(term->tl_winpty_config); | |
| 4895 term->tl_winpty_config = NULL; | |
| 4896 if (winpty_err != NULL) | |
| 4897 { | |
| 4898 char_u *msg = utf16_to_enc( | |
| 4899 (short_u *)winpty_error_msg(winpty_err), NULL); | |
| 4900 | |
| 4901 EMSG(msg); | |
| 4902 winpty_error_free(winpty_err); | |
| 4903 } | |
| 4904 return FAIL; | |
| 4905 } | |
| 4906 | |
| 4907 static int | |
| 4908 create_pty_only(term_T *term, jobopt_T *options) | |
| 4909 { | |
| 4910 HANDLE hPipeIn = INVALID_HANDLE_VALUE; | |
| 4911 HANDLE hPipeOut = INVALID_HANDLE_VALUE; | |
| 4912 char in_name[80], out_name[80]; | |
| 4913 channel_T *channel = NULL; | |
| 4914 | |
| 4915 create_vterm(term, term->tl_rows, term->tl_cols); | |
| 4916 | |
| 4917 vim_snprintf(in_name, sizeof(in_name), "\\\\.\\pipe\\vim-%d-in-%d", | |
| 4918 GetCurrentProcessId(), | |
| 4919 curbuf->b_fnum); | |
| 4920 hPipeIn = CreateNamedPipe(in_name, PIPE_ACCESS_OUTBOUND, | |
| 4921 PIPE_TYPE_MESSAGE | PIPE_NOWAIT, | |
| 4922 PIPE_UNLIMITED_INSTANCES, | |
| 4923 0, 0, NMPWAIT_NOWAIT, NULL); | |
| 4924 if (hPipeIn == INVALID_HANDLE_VALUE) | |
| 4925 goto failed; | |
| 4926 | |
| 4927 vim_snprintf(out_name, sizeof(out_name), "\\\\.\\pipe\\vim-%d-out-%d", | |
| 4928 GetCurrentProcessId(), | |
| 4929 curbuf->b_fnum); | |
| 4930 hPipeOut = CreateNamedPipe(out_name, PIPE_ACCESS_INBOUND, | |
| 4931 PIPE_TYPE_MESSAGE | PIPE_NOWAIT, | |
| 4932 PIPE_UNLIMITED_INSTANCES, | |
| 4933 0, 0, 0, NULL); | |
| 4934 if (hPipeOut == INVALID_HANDLE_VALUE) | |
| 4935 goto failed; | |
| 4936 | |
| 4937 ConnectNamedPipe(hPipeIn, NULL); | |
| 4938 ConnectNamedPipe(hPipeOut, NULL); | |
| 4939 | |
| 4940 term->tl_job = job_alloc(); | |
| 4941 if (term->tl_job == NULL) | |
| 4942 goto failed; | |
| 4943 ++term->tl_job->jv_refcount; | |
| 4944 | |
| 4945 /* behave like the job is already finished */ | |
| 4946 term->tl_job->jv_status = JOB_FINISHED; | |
| 4947 | |
| 4948 channel = add_channel(); | |
| 4949 if (channel == NULL) | |
| 4950 goto failed; | |
| 4951 term->tl_job->jv_channel = channel; | |
| 4952 channel->ch_keep_open = TRUE; | |
| 4953 channel->ch_named_pipe = TRUE; | |
| 4954 | |
| 4955 channel_set_pipes(channel, | |
| 4956 (sock_T)hPipeIn, | |
| 4957 (sock_T)hPipeOut, | |
| 4958 (sock_T)hPipeOut); | |
| 4959 channel_set_job(channel, term->tl_job, options); | |
| 4960 term->tl_job->jv_tty_in = vim_strsave((char_u*)in_name); | |
| 4961 term->tl_job->jv_tty_out = vim_strsave((char_u*)out_name); | |
| 4962 | |
| 4963 return OK; | |
| 4964 | |
| 4965 failed: | |
| 4966 if (hPipeIn != NULL) | |
| 4967 CloseHandle(hPipeIn); | |
| 4968 if (hPipeOut != NULL) | |
| 4969 CloseHandle(hPipeOut); | |
| 4970 return FAIL; | |
| 4971 } | |
| 4972 | |
| 4973 /* | |
| 4974 * Free the terminal emulator part of "term". | |
| 4975 */ | |
| 4976 static void | |
| 4977 term_free_vterm(term_T *term) | |
| 4978 { | |
| 4979 if (term->tl_winpty != NULL) | |
| 4980 winpty_free(term->tl_winpty); | |
| 4981 term->tl_winpty = NULL; | |
| 4982 if (term->tl_winpty_config != NULL) | |
| 4983 winpty_config_free(term->tl_winpty_config); | |
| 4984 term->tl_winpty_config = NULL; | |
| 4985 if (term->tl_vterm != NULL) | |
| 4986 vterm_free(term->tl_vterm); | |
| 4987 term->tl_vterm = NULL; | |
| 4988 } | |
| 4989 | |
| 4990 /* | |
| 4991 * Request size to terminal. | |
| 4992 */ | |
| 4993 static void | |
| 4994 term_report_winsize(term_T *term, int rows, int cols) | |
| 4995 { | |
| 4996 if (term->tl_winpty) | |
| 4997 winpty_set_size(term->tl_winpty, cols, rows, NULL); | |
| 4998 } | |
| 4999 | |
| 5000 int | |
| 5001 terminal_enabled(void) | |
| 5002 { | |
| 5003 return dyn_winpty_init(FALSE) == OK; | |
| 5004 } | |
| 5005 | |
| 5006 # else | |
| 5007 | |
| 5008 /************************************** | |
| 5009 * 3. Unix-like implementation. | |
| 5010 */ | |
| 5011 | |
| 5012 /* | |
| 5013 * Create a new terminal of "rows" by "cols" cells. | |
| 5014 * Start job for "cmd". | |
| 5015 * Store the pointers in "term". | |
|
13470
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
5016 * When "argv" is not NULL then "argvar" is not used. |
| 12502 | 5017 * Return OK or FAIL. |
| 5018 */ | |
| 5019 static int | |
| 5020 term_and_job_init( | |
| 5021 term_T *term, | |
| 5022 typval_T *argvar, | |
|
13470
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
5023 char **argv, |
| 12502 | 5024 jobopt_T *opt) |
| 5025 { | |
| 5026 create_vterm(term, term->tl_rows, term->tl_cols); | |
| 5027 | |
|
13470
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
5028 /* This may change a string in "argvar". */ |
|
6faef782f50b
patch 8.0.1609: shell commands in the GUI use a dumb terminal
Christian Brabandt <cb@256bit.org>
parents:
13458
diff
changeset
|
5029 term->tl_job = job_start(argvar, argv, opt); |
| 12502 | 5030 if (term->tl_job != NULL) |
| 5031 ++term->tl_job->jv_refcount; | |
| 5032 | |
| 5033 return term->tl_job != NULL | |
| 5034 && term->tl_job->jv_channel != NULL | |
| 5035 && term->tl_job->jv_status != JOB_FAILED ? OK : FAIL; | |
| 5036 } | |
| 5037 | |
| 5038 static int | |
| 5039 create_pty_only(term_T *term, jobopt_T *opt) | |
| 5040 { | |
| 5041 create_vterm(term, term->tl_rows, term->tl_cols); | |
| 5042 | |
| 5043 term->tl_job = job_alloc(); | |
| 5044 if (term->tl_job == NULL) | |
| 5045 return FAIL; | |
| 5046 ++term->tl_job->jv_refcount; | |
| 5047 | |
| 5048 /* behave like the job is already finished */ | |
| 5049 term->tl_job->jv_status = JOB_FINISHED; | |
| 5050 | |
| 5051 return mch_create_pty_channel(term->tl_job, opt); | |
| 5052 } | |
| 5053 | |
| 5054 /* | |
| 5055 * Free the terminal emulator part of "term". | |
| 5056 */ | |
| 5057 static void | |
| 5058 term_free_vterm(term_T *term) | |
| 5059 { | |
| 5060 if (term->tl_vterm != NULL) | |
| 5061 vterm_free(term->tl_vterm); | |
| 5062 term->tl_vterm = NULL; | |
| 5063 } | |
| 5064 | |
| 5065 /* | |
| 5066 * Request size to terminal. | |
| 5067 */ | |
| 5068 static void | |
| 5069 term_report_winsize(term_T *term, int rows, int cols) | |
| 5070 { | |
| 5071 /* Use an ioctl() to report the new window size to the job. */ | |
| 5072 if (term->tl_job != NULL && term->tl_job->jv_channel != NULL) | |
| 5073 { | |
| 5074 int fd = -1; | |
| 5075 int part; | |
| 5076 | |
| 5077 for (part = PART_OUT; part < PART_COUNT; ++part) | |
| 5078 { | |
| 5079 fd = term->tl_job->jv_channel->ch_part[part].ch_fd; | |
| 5080 if (isatty(fd)) | |
| 5081 break; | |
| 5082 } | |
| 5083 if (part < PART_COUNT && mch_report_winsize(fd, rows, cols) == OK) | |
| 5084 mch_signal_job(term->tl_job, (char_u *)"winch"); | |
| 5085 } | |
| 5086 } | |
| 5087 | |
| 5088 # endif | |
| 5089 | |
| 5090 #endif /* FEAT_TERMINAL */ |