… | |
… | |
4 | * |
4 | * |
5 | * All portions of code are copyright by their respective author/s. |
5 | * All portions of code are copyright by their respective author/s. |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
7 | * - original version |
7 | * - original version |
8 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
8 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
9 | * - extensive modifications |
9 | * - extensive modifications |
10 | * Copyright (c) 1995 Garrett D'Amore <garrett@netcom.com> |
10 | * Copyright (c) 1995 Garrett D'Amore <garrett@netcom.com> |
11 | * - vt100 printing |
11 | * - vt100 printing |
12 | * Copyright (c) 1995 Steven Hirsch <hirsch@emba.uvm.edu> |
12 | * Copyright (c) 1995 Steven Hirsch <hirsch@emba.uvm.edu> |
13 | * - X11 mouse report mode and support for |
13 | * - X11 mouse report mode and support for |
14 | * DEC "private mode" save/restore functions. |
14 | * DEC "private mode" save/restore functions. |
… | |
… | |
20 | * Copyright (c) 1997 Raul Garcia Garcia <rgg@tid.es> |
20 | * Copyright (c) 1997 Raul Garcia Garcia <rgg@tid.es> |
21 | * - modification and cleanups for Solaris 2.x |
21 | * - modification and cleanups for Solaris 2.x |
22 | * and Linux 1.2.x |
22 | * and Linux 1.2.x |
23 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
23 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
24 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
24 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
25 | * - extensive modifications |
25 | * - extensive modifications |
26 | * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> |
26 | * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> |
27 | * Copyright (c) 2001 Marius Gedminas |
27 | * Copyright (c) 2001 Marius Gedminas |
28 | * - Ctrl/Mod4+Tab works like Meta+Tab (options) |
28 | * - Ctrl/Mod4+Tab works like Meta+Tab (options) |
29 | * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> |
29 | * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> |
30 | * Copyright (c) 2003-2007 Marc Lehmann <pcg@goof.com> |
30 | * Copyright (c) 2003-2014 Marc Lehmann <schmorp@schmorp.de> |
31 | * Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it> |
31 | * Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it> |
32 | * |
32 | * |
33 | * This program is free software; you can redistribute it and/or modify |
33 | * This program is free software; you can redistribute it and/or modify |
34 | * it under the terms of the GNU General Public License as published by |
34 | * it under the terms of the GNU General Public License as published by |
35 | * the Free Software Foundation; either version 2 of the License, or |
35 | * the Free Software Foundation; either version 3 of the License, or |
36 | * (at your option) any later version. |
36 | * (at your option) any later version. |
37 | * |
37 | * |
38 | * This program is distributed in the hope that it will be useful, |
38 | * This program is distributed in the hope that it will be useful, |
39 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
39 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
40 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
40 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
… | |
… | |
54 | |
54 | |
55 | #ifdef KEYSYM_RESOURCE |
55 | #ifdef KEYSYM_RESOURCE |
56 | # include "keyboard.h" |
56 | # include "keyboard.h" |
57 | #endif |
57 | #endif |
58 | |
58 | |
59 | #include <csignal> |
59 | #include <signal.h> |
60 | |
60 | |
61 | #if LINUX_YIELD_HACK |
61 | #if LINUX_YIELD_HACK |
62 | # include <ctime> |
62 | # include <time.h> |
63 | #endif |
63 | #endif |
64 | |
64 | |
65 | /*----------------------------------------------------------------------*/ |
65 | /*----------------------------------------------------------------------*/ |
66 | |
66 | |
67 | #define IS_CONTROL(ch) !((ch) & 0xffffff60UL) |
67 | #define IS_CONTROL(ch) !((ch) & 0xffffff60UL) |
… | |
… | |
131 | XK_KP_Space, 0x2422, |
131 | XK_KP_Space, 0x2422, |
132 | #endif |
132 | #endif |
133 | 0, |
133 | 0, |
134 | }; |
134 | }; |
135 | |
135 | |
136 | void |
136 | void ecb_cold |
137 | rxvt_term::iso14755_54 (int x, int y) |
137 | rxvt_term::iso14755_54 (int x, int y) |
138 | { |
138 | { |
139 | x = Pixel2Col (x); |
139 | x = Pixel2Col (x); |
140 | y = Pixel2Row (y); |
140 | y = Pixel2Row (y); |
141 | |
141 | |
… | |
… | |
149 | |
149 | |
150 | text_t t = l.t[x]; |
150 | text_t t = l.t[x]; |
151 | |
151 | |
152 | if (t != NOCHAR || !x) |
152 | if (t != NOCHAR || !x) |
153 | { |
153 | { |
154 | iso14755_51 (l.t[x], l.r[x], x, y); |
154 | iso14755_51 (l.t[x], l.r[x], x, y, view_start); |
155 | iso14755buf = ISO_14755_54; |
155 | iso14755buf = ISO_14755_54; |
156 | break; |
156 | break; |
157 | } |
157 | } |
158 | |
158 | |
159 | x--; |
159 | x--; |
160 | } |
160 | } |
161 | } |
161 | } |
162 | |
162 | |
163 | void |
163 | void ecb_cold |
164 | rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y) |
164 | rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y, int y2) |
165 | { |
165 | { |
166 | rxvt_fontset *fs = FONTSET (r); |
166 | rxvt_fontset *fs = FONTSET (r); |
167 | wchar_t *chr, *alloc, ch2, **fname; |
167 | wchar_t *chr, *alloc, ch2, **fname; |
168 | int len; |
168 | int len; |
169 | |
169 | |
… | |
… | |
181 | |
181 | |
182 | alloc = 0; |
182 | alloc = 0; |
183 | chr = &ch2; |
183 | chr = &ch2; |
184 | len = 1; |
184 | len = 1; |
185 | } |
185 | } |
|
|
186 | |
|
|
187 | char rowcol[40]; |
|
|
188 | snprintf (rowcol, sizeof rowcol, "col %d row %d @%d", x, y, y2); |
186 | |
189 | |
187 | char attr[80]; // plenty |
190 | char attr[80]; // plenty |
188 | |
191 | |
189 | sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s", |
192 | sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s", |
190 | (int)r, |
193 | (int)r, |
… | |
… | |
203 | rxvt_font *f = (*fs)[fs->find_font_idx (chr[i])]; |
206 | rxvt_font *f = (*fs)[fs->find_font_idx (chr[i])]; |
204 | fname[i] = rxvt_utf8towcs (f->name); |
207 | fname[i] = rxvt_utf8towcs (f->name); |
205 | max_it (width, wcswidth (fname[i], wcslen (fname[i]))); |
208 | max_it (width, wcswidth (fname[i], wcslen (fname[i]))); |
206 | } |
209 | } |
207 | |
210 | |
208 | max_it (width, 8+5); // for char + hex |
|
|
209 | max_it (width, strlen (attr)); |
211 | max_it (width, strlen (attr)); |
210 | |
212 | |
211 | if (y >= 0) |
213 | if (y >= 0) |
212 | { |
214 | { |
213 | y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1; |
215 | y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1; |
214 | x = 0; |
216 | x = 0; |
215 | } |
217 | } |
216 | |
218 | |
217 | scr_overlay_new (x, y, width, len * 2 + 1); |
219 | scr_overlay_new (x, y, width, len * 2 + 2); |
|
|
220 | |
|
|
221 | scr_overlay_set (0, 0, rowcol); |
218 | |
222 | |
219 | r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); |
223 | r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); |
220 | |
224 | |
221 | for (int y = 0; y < len; y++) |
225 | for (int y = 0; y < len; y++) |
222 | { |
226 | { |
223 | char buf[9]; |
227 | char buf[9]; |
224 | |
228 | |
225 | ch = *chr++; |
229 | ch = *chr++; |
226 | |
230 | |
227 | sprintf (buf, "%8x", ch); |
231 | sprintf (buf, "%8x", ch); |
228 | scr_overlay_set (0, y, buf); |
232 | scr_overlay_set (0, y + 1, buf); |
229 | scr_overlay_set (9, y, '='); |
233 | scr_overlay_set (9, y + 1, '='); |
230 | # if !UNICODE_3 |
234 | # if !UNICODE_3 |
231 | if (ch >= 0x10000) |
235 | if (ch >= 0x10000) |
232 | ch = 0xfffd; |
236 | ch = 0xfffd; |
233 | # endif |
237 | # endif |
234 | scr_overlay_set (11, y, ch, r); |
238 | scr_overlay_set (11, y + 1, ch, r); |
235 | |
239 | |
236 | if (WCWIDTH (ch) >= 2) |
240 | if (WCWIDTH (ch) >= 2) |
237 | scr_overlay_set (12, y, NOCHAR, r); |
241 | scr_overlay_set (12, y + 1, NOCHAR, r); |
238 | } |
242 | } |
239 | |
243 | |
240 | // { |
244 | // { |
241 | // char buf[4+4+3+1]; |
245 | // char buf[4+4+3+1]; |
242 | // snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y); |
246 | // snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y); |
243 | // scr_overlay_set (0, 0, buf); |
247 | // scr_overlay_set (0, 0, buf); |
244 | // } |
248 | // } |
245 | scr_overlay_set (0, len , attr); |
249 | scr_overlay_set (0, len + 1, attr); |
246 | for (int i = 0; i < len; i++) |
250 | for (int i = 0; i < len; i++) |
247 | { |
251 | { |
248 | scr_overlay_set (0, len + 1 + i, fname[i]); |
252 | scr_overlay_set (0, len + 2 + i, fname[i]); |
249 | free (fname[i]); |
253 | free (fname[i]); |
250 | } |
254 | } |
251 | |
255 | |
252 | # if ENABLE_COMBINING |
256 | # if ENABLE_COMBINING |
253 | if (alloc) |
257 | if (alloc) |
254 | delete [] alloc; |
258 | delete [] alloc; |
255 | # endif |
259 | # endif |
256 | } |
260 | } |
257 | #endif |
261 | #endif |
258 | |
262 | |
259 | void |
263 | void ecb_cold |
260 | rxvt_term::commit_iso14755 () |
264 | rxvt_term::commit_iso14755 () |
261 | { |
265 | { |
262 | wchar_t ch[2]; |
|
|
263 | |
|
|
264 | ch[0] = iso14755buf & ISO_14755_MASK; |
266 | wchar_t ch = iso14755buf & ISO_14755_MASK; |
265 | ch[1] = 0; |
|
|
266 | |
267 | |
267 | if (iso14755buf & ISO_14755_51) |
268 | if (iso14755buf & ISO_14755_51) |
268 | { |
269 | { |
269 | char mb[16]; |
270 | char mb[MB_LEN_MAX]; |
270 | int len; |
271 | int len; |
271 | |
272 | |
272 | // allow verbatim 0-bytes and control-bytes to be entered |
273 | // allow verbatim 0-bytes and control-bytes to be entered |
273 | if (ch[0] >= 0x20) |
274 | if (ch >= 0x20) |
274 | len = wcstombs (mb, ch, 16); |
275 | len = wctomb (mb, ch); |
275 | else |
276 | else |
276 | { |
277 | { |
277 | mb[0] = ch[0]; |
278 | mb[0] = ch; |
278 | len = 1; |
279 | len = 1; |
279 | } |
280 | } |
280 | |
281 | |
281 | if (len > 0) |
282 | if (len > 0) |
282 | tt_write (mb, len); |
283 | tt_write (mb, len); |
… | |
… | |
285 | } |
286 | } |
286 | |
287 | |
287 | iso14755buf = 0; |
288 | iso14755buf = 0; |
288 | } |
289 | } |
289 | |
290 | |
290 | static int |
291 | static int ecb_cold |
291 | hex_keyval (XKeyEvent &ev) |
292 | hex_keyval (XKeyEvent &ev) |
292 | { |
293 | { |
293 | // check whether this event corresponds to a hex digit |
294 | // check whether this event corresponds to a hex digit |
294 | // if the modifiers had not been pressed. |
295 | // if the modifiers had not been pressed. |
295 | for (int index = 0; index < 8; index++) |
296 | for (int index = 0; index < 8; index++) |
… | |
… | |
304 | |
305 | |
305 | return -1; |
306 | return -1; |
306 | } |
307 | } |
307 | #endif |
308 | #endif |
308 | |
309 | |
309 | static inline KeySym |
310 | static inline KeySym ecb_cold |
310 | translate_keypad (KeySym keysym, bool kp) |
311 | translate_keypad (KeySym keysym, bool kp) |
311 | { |
312 | { |
312 | #ifdef XK_KP_Home |
313 | #ifdef XK_KP_Home |
313 | static const KeySym keypadtrans[] = { |
314 | static const KeySym keypadtrans[] = { |
314 | XK_KP_7, // XK_KP_Home |
315 | XK_KP_7, // XK_KP_Home |
… | |
… | |
340 | # endif |
341 | # endif |
341 | #endif |
342 | #endif |
342 | return keysym; |
343 | return keysym; |
343 | } |
344 | } |
344 | |
345 | |
345 | static inline int |
346 | static inline int ecb_cold |
346 | map_function_key (KeySym keysym) |
347 | map_function_key (KeySym keysym) |
347 | { |
348 | { |
348 | int param = 0; |
349 | int param = 0; |
349 | |
350 | |
350 | if (IN_RANGE_INC (keysym, XK_F1, XK_F35)) |
351 | if (IN_RANGE_INC (keysym, XK_F1, XK_F35)) |
… | |
… | |
399 | break; |
400 | break; |
400 | } |
401 | } |
401 | return param; |
402 | return param; |
402 | } |
403 | } |
403 | |
404 | |
404 | void |
405 | static inline wchar_t * |
|
|
406 | rxvt_wcsdup (const wchar_t *str, int len) |
|
|
407 | { |
|
|
408 | wchar_t *r = (wchar_t *)rxvt_malloc ((len + 1) * sizeof (wchar_t)); |
|
|
409 | memcpy (r, str, len * sizeof (wchar_t)); |
|
|
410 | r[len] = 0; |
|
|
411 | return r; |
|
|
412 | } |
|
|
413 | |
|
|
414 | void ecb_cold |
405 | rxvt_term::key_press (XKeyEvent &ev) |
415 | rxvt_term::key_press (XKeyEvent &ev) |
406 | { |
416 | { |
407 | int ctrl, meta, shft, len; |
417 | int ctrl, meta, shft, len; |
408 | KeySym keysym; |
418 | KeySym keysym = NoSymbol; |
409 | int valid_keysym; |
|
|
410 | char kbuf[KBUFSZ]; |
419 | char rkbuf[KBUFSZ + 1]; |
|
|
420 | char *kbuf = rkbuf + 1; |
411 | |
421 | |
412 | #if ISO_14755 |
422 | #if ISO_14755 |
413 | if (iso14755buf & ISO_14755_52) |
423 | if (iso14755buf & ISO_14755_52) |
414 | return; |
424 | return; |
415 | #endif |
425 | #endif |
… | |
… | |
424 | ctrl = ev.state & ControlMask; |
434 | ctrl = ev.state & ControlMask; |
425 | meta = ev.state & ModMetaMask; |
435 | meta = ev.state & ModMetaMask; |
426 | |
436 | |
427 | kbuf[0] = 0; |
437 | kbuf[0] = 0; |
428 | |
438 | |
429 | #ifdef USE_XIM |
439 | #if USE_XIM |
430 | if (Input_Context) |
440 | if (Input_Context) |
431 | { |
441 | { |
432 | Status status_return; |
442 | Status status_return; |
433 | |
443 | |
434 | #if 0 |
444 | #if 0 |
… | |
… | |
472 | } |
482 | } |
473 | } |
483 | } |
474 | else |
484 | else |
475 | len = 0; |
485 | len = 0; |
476 | } |
486 | } |
477 | |
|
|
478 | valid_keysym = status_return == XLookupKeySym |
|
|
479 | || status_return == XLookupBoth; |
|
|
480 | } |
487 | } |
481 | else |
488 | else |
482 | #endif |
489 | #endif |
483 | { |
490 | { |
484 | len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose); |
491 | len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose); |
485 | valid_keysym = keysym != NoSymbol; |
492 | } |
|
|
493 | |
|
|
494 | if (keysym != NoSymbol) |
486 | } |
495 | { |
|
|
496 | KeySym orig_keysym = keysym; |
487 | |
497 | |
488 | if (valid_keysym) |
498 | /* Shift + F1 - F10 generates F11 - F20 */ |
|
|
499 | if (shft && keysym >= XK_F1 && keysym <= XK_F10) |
|
|
500 | { |
|
|
501 | keysym += (XK_F11 - XK_F1); |
|
|
502 | shft = 0; /* turn off Shift */ |
|
|
503 | } |
|
|
504 | |
|
|
505 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
|
|
506 | { |
|
|
507 | bool kp = priv_modes & PrivMode_aplKP ? !shft : shft; |
|
|
508 | unsigned int newlen = 1; |
|
|
509 | |
|
|
510 | if (ev.state & ModNumLockMask) |
|
|
511 | kp = false; |
|
|
512 | |
|
|
513 | keysym = translate_keypad (keysym, kp); |
|
|
514 | |
|
|
515 | switch (keysym) |
|
|
516 | { |
|
|
517 | #ifndef NO_BACKSPACE_KEY |
|
|
518 | case XK_BackSpace: |
|
|
519 | if (priv_modes & PrivMode_HaveBackSpace) |
|
|
520 | { |
|
|
521 | kbuf[0] = (!! (priv_modes & PrivMode_BackSpace) |
|
|
522 | ^ !!ctrl) ? '\b' : '\177'; |
|
|
523 | kbuf[1] = '\0'; |
|
|
524 | } |
|
|
525 | else |
|
|
526 | strcpy (kbuf, rs[Rs_backspace_key]); |
|
|
527 | break; |
|
|
528 | #endif |
|
|
529 | #ifndef NO_DELETE_KEY |
|
|
530 | case XK_Delete: |
|
|
531 | strcpy (kbuf, rs[Rs_delete_key]); |
|
|
532 | break; |
|
|
533 | #endif |
|
|
534 | case XK_Tab: |
|
|
535 | if (shft) |
|
|
536 | strcpy (kbuf, "\033[Z"); |
|
|
537 | else |
|
|
538 | { |
|
|
539 | #ifdef CTRL_TAB_MAKES_META |
|
|
540 | if (ctrl) |
|
|
541 | meta = 1; |
|
|
542 | #endif |
|
|
543 | #ifdef MOD4_TAB_MAKES_META |
|
|
544 | if (ev.state & Mod4Mask) |
|
|
545 | meta = 1; |
|
|
546 | #endif |
|
|
547 | newlen = 0; |
|
|
548 | } |
|
|
549 | break; |
|
|
550 | |
|
|
551 | case XK_Up: /* "\033[A" */ |
|
|
552 | case XK_Down: /* "\033[B" */ |
|
|
553 | case XK_Right: /* "\033[C" */ |
|
|
554 | case XK_Left: /* "\033[D" */ |
|
|
555 | strcpy (kbuf, "\033[Z"); |
|
|
556 | kbuf[2] = "DACB"[keysym - XK_Left]; |
|
|
557 | /* do Shift first */ |
|
|
558 | if (shft) |
|
|
559 | kbuf[2] = "dacb"[keysym - XK_Left]; |
|
|
560 | else if (ctrl) |
|
|
561 | { |
|
|
562 | kbuf[1] = 'O'; |
|
|
563 | kbuf[2] = "dacb"[keysym - XK_Left]; |
|
|
564 | } |
|
|
565 | else if (priv_modes & PrivMode_aplCUR) |
|
|
566 | kbuf[1] = 'O'; |
|
|
567 | break; |
|
|
568 | |
|
|
569 | case XK_KP_Enter: |
|
|
570 | /* allow shift to override */ |
|
|
571 | if (kp) |
|
|
572 | { |
|
|
573 | strcpy (kbuf, "\033OM"); |
|
|
574 | break; |
|
|
575 | } |
|
|
576 | |
|
|
577 | /* FALLTHROUGH */ |
|
|
578 | |
|
|
579 | case XK_Return: |
|
|
580 | if (priv_modes & PrivMode_LFNL) |
|
|
581 | { |
|
|
582 | kbuf[0] = '\015'; |
|
|
583 | kbuf[1] = '\012'; |
|
|
584 | kbuf[2] = '\0'; |
|
|
585 | } |
|
|
586 | else |
|
|
587 | { |
|
|
588 | kbuf[0] = '\015'; |
|
|
589 | kbuf[1] = '\0'; |
|
|
590 | } |
|
|
591 | break; |
|
|
592 | |
|
|
593 | case XK_KP_F1: /* "\033OP" */ |
|
|
594 | case XK_KP_F2: /* "\033OQ" */ |
|
|
595 | case XK_KP_F3: /* "\033OR" */ |
|
|
596 | case XK_KP_F4: /* "\033OS" */ |
|
|
597 | strcpy (kbuf, "\033OP"); |
|
|
598 | kbuf[2] += (keysym - XK_KP_F1); |
|
|
599 | break; |
|
|
600 | |
|
|
601 | case XK_KP_Multiply: /* "\033Oj" : "*" */ |
|
|
602 | case XK_KP_Add: /* "\033Ok" : "+" */ |
|
|
603 | case XK_KP_Separator: /* "\033Ol" : "," */ |
|
|
604 | case XK_KP_Subtract: /* "\033Om" : "-" */ |
|
|
605 | case XK_KP_Decimal: /* "\033On" : "." */ |
|
|
606 | case XK_KP_Divide: /* "\033Oo" : "/" */ |
|
|
607 | case XK_KP_0: /* "\033Op" : "0" */ |
|
|
608 | case XK_KP_1: /* "\033Oq" : "1" */ |
|
|
609 | case XK_KP_2: /* "\033Or" : "2" */ |
|
|
610 | case XK_KP_3: /* "\033Os" : "3" */ |
|
|
611 | case XK_KP_4: /* "\033Ot" : "4" */ |
|
|
612 | case XK_KP_5: /* "\033Ou" : "5" */ |
|
|
613 | case XK_KP_6: /* "\033Ov" : "6" */ |
|
|
614 | case XK_KP_7: /* "\033Ow" : "7" */ |
|
|
615 | case XK_KP_8: /* "\033Ox" : "8" */ |
|
|
616 | case XK_KP_9: /* "\033Oy" : "9" */ |
|
|
617 | /* allow shift to override */ |
|
|
618 | if (kp) |
|
|
619 | { |
|
|
620 | strcpy (kbuf, "\033Oj"); |
|
|
621 | kbuf[2] += (keysym - XK_KP_Multiply); |
|
|
622 | } |
|
|
623 | else |
|
|
624 | { |
|
|
625 | kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); |
|
|
626 | kbuf[1] = '\0'; |
|
|
627 | } |
|
|
628 | break; |
|
|
629 | |
|
|
630 | default: |
|
|
631 | { |
|
|
632 | int param = map_function_key (keysym); |
|
|
633 | if (param > 0) |
|
|
634 | sprintf (kbuf,"\033[%d~", param); |
|
|
635 | else |
|
|
636 | newlen = 0; |
|
|
637 | } |
|
|
638 | break; |
|
|
639 | } |
|
|
640 | |
|
|
641 | if (newlen) |
|
|
642 | len = strlen (kbuf); |
|
|
643 | |
|
|
644 | if (len > 0) |
|
|
645 | { |
|
|
646 | /* |
|
|
647 | * pass Shift/Control indicators for function keys ending with `~' |
|
|
648 | * |
|
|
649 | * eg, |
|
|
650 | * Prior = "ESC[5~" |
|
|
651 | * Shift+Prior = "ESC[5$" |
|
|
652 | * Ctrl+Prior = "ESC[5^" |
|
|
653 | * Ctrl+Shift+Prior = "ESC[5@" |
|
|
654 | */ |
|
|
655 | if (kbuf[0] == C0_ESC && kbuf[1] == '[' && kbuf[len - 1] == '~') |
|
|
656 | kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~')); |
|
|
657 | |
|
|
658 | /* |
|
|
659 | * Pass meta for all function keys, if 'meta' option set |
|
|
660 | */ |
|
|
661 | #ifdef META8_OPTION |
|
|
662 | if (meta && (meta_char == 0x80)) |
|
|
663 | kbuf[len - 1] |= 0x80; |
|
|
664 | #endif |
|
|
665 | } |
|
|
666 | |
|
|
667 | } |
|
|
668 | else if (ctrl && keysym == XK_minus) |
|
|
669 | { |
|
|
670 | len = 1; |
|
|
671 | kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ |
|
|
672 | } |
|
|
673 | else if (keysym == XK_ISO_Left_Tab) |
|
|
674 | { |
|
|
675 | strcpy (kbuf, "\033[Z"); |
|
|
676 | len = 3; |
|
|
677 | } |
|
|
678 | else |
|
|
679 | { |
|
|
680 | #ifdef META8_OPTION |
|
|
681 | /* set 8-bit on */ |
|
|
682 | if (meta && (meta_char == 0x80)) |
|
|
683 | { |
|
|
684 | char *ch; |
|
|
685 | |
|
|
686 | for (ch = kbuf; ch < kbuf + len; ch++) |
|
|
687 | *ch |= 0x80; |
|
|
688 | |
|
|
689 | meta = 0; |
|
|
690 | } |
|
|
691 | #endif |
|
|
692 | /* nil */ ; |
|
|
693 | } |
|
|
694 | |
|
|
695 | keysym = orig_keysym; |
|
|
696 | } |
|
|
697 | |
|
|
698 | /* escape prefix */ |
|
|
699 | if (len && meta |
|
|
700 | #ifdef META8_OPTION |
|
|
701 | && meta_char == C0_ESC |
|
|
702 | #endif |
|
|
703 | ) |
|
|
704 | { |
|
|
705 | *--kbuf = C0_ESC; |
|
|
706 | len++; |
|
|
707 | } |
|
|
708 | |
|
|
709 | if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END))) |
|
|
710 | return; |
|
|
711 | |
|
|
712 | if (keysym != NoSymbol) |
489 | { |
713 | { |
490 | #ifdef KEYSYM_RESOURCE |
714 | #ifdef KEYSYM_RESOURCE |
491 | if (keyboard->dispatch (this, keysym, ev.state)) |
715 | if (keyboard->dispatch (this, keysym, ev.state, kbuf, len)) |
492 | return; |
716 | return; |
493 | #endif |
717 | #endif |
494 | |
718 | |
495 | if (saveLines) |
719 | if (saveLines) |
496 | { |
720 | { |
… | |
… | |
509 | #endif |
733 | #endif |
510 | max_it (lnsppg, 1); |
734 | max_it (lnsppg, 1); |
511 | |
735 | |
512 | if (keysym == XK_Prior) |
736 | if (keysym == XK_Prior) |
513 | { |
737 | { |
514 | scr_page (UP, lnsppg); |
738 | scr_page (lnsppg); |
515 | return; |
739 | return; |
516 | } |
740 | } |
517 | else if (keysym == XK_Next) |
741 | else if (keysym == XK_Next) |
518 | { |
742 | { |
519 | scr_page (DN, lnsppg); |
743 | scr_page (-lnsppg); |
520 | return; |
744 | return; |
521 | } |
745 | } |
522 | } |
746 | } |
523 | #ifdef SCROLL_ON_UPDOWN_KEYS |
747 | #ifdef SCROLL_ON_UPDOWN_KEYS |
524 | if (IS_SCROLL_MOD) |
748 | if (IS_SCROLL_MOD) |
525 | { |
749 | { |
526 | if (keysym == XK_Up) |
750 | if (keysym == XK_Up) |
527 | { |
751 | { |
528 | scr_page (UP, 1); |
752 | scr_page (1); |
529 | return; |
753 | return; |
530 | } |
754 | } |
531 | else if (keysym == XK_Down) |
755 | else if (keysym == XK_Down) |
532 | { |
756 | { |
533 | scr_page (DN, 1); |
757 | scr_page (-1); |
534 | return; |
758 | return; |
535 | } |
759 | } |
536 | } |
760 | } |
537 | #endif |
761 | #endif |
538 | #ifdef SCROLL_ON_HOMEEND_KEYS |
762 | #ifdef SCROLL_ON_HOMEEND_KEYS |
539 | if (IS_SCROLL_MOD) |
763 | if (IS_SCROLL_MOD) |
540 | { |
764 | { |
541 | if (keysym == XK_Home) |
765 | if (keysym == XK_Home) |
542 | { |
766 | { |
543 | scr_move_to (0, 1); |
767 | scr_changeview (top_row); |
544 | return; |
768 | return; |
545 | } |
769 | } |
546 | else if (keysym == XK_End) |
770 | else if (keysym == XK_End) |
547 | { |
771 | { |
548 | scr_move_to (1, 1); |
772 | scr_changeview (0); |
549 | return; |
773 | return; |
550 | } |
774 | } |
551 | } |
775 | } |
552 | #endif |
776 | #endif |
553 | } |
777 | } |
554 | |
778 | |
555 | if (shft) |
779 | if (shft) |
556 | { |
780 | { |
557 | /* Shift + F1 - F10 generates F11 - F20 */ |
|
|
558 | if (keysym >= XK_F1 && keysym <= XK_F10) |
|
|
559 | { |
|
|
560 | keysym += (XK_F11 - XK_F1); |
|
|
561 | shft = 0; /* turn off Shift */ |
|
|
562 | } |
|
|
563 | else if (!ctrl && !meta && (priv_modes & PrivMode_ShiftKeys)) |
781 | if (!ctrl && !meta && (priv_modes & PrivMode_ShiftKeys)) |
564 | { |
782 | { |
565 | switch (keysym) |
783 | switch (keysym) |
566 | { |
784 | { |
567 | /* normal XTerm key bindings */ |
785 | /* normal XTerm key bindings */ |
568 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
786 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
569 | selection_request (ev.time); |
787 | selection_request (ev.time); |
570 | return; |
788 | return; |
571 | #if TODO |
789 | #if TODO |
572 | /* rxvt extras */ |
790 | /* rxvt extras */ |
573 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
791 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
574 | change_font (FONT_UP); |
|
|
575 | return; |
792 | return; |
576 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
793 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
577 | change_font (FONT_DN); |
|
|
578 | return; |
794 | return; |
579 | #endif |
795 | #endif |
580 | } |
796 | } |
581 | } |
797 | } |
|
|
798 | } |
|
|
799 | |
|
|
800 | if (ctrl && meta && (keysym == XK_c || keysym == XK_v)) |
|
|
801 | { |
|
|
802 | if (keysym == XK_v) |
|
|
803 | selection_request (ev.time, Sel_Clipboard); |
|
|
804 | else if (selection.len > 0) |
|
|
805 | { |
|
|
806 | free (selection.clip_text); |
|
|
807 | selection.clip_text = rxvt_wcsdup (selection.text, selection.len); |
|
|
808 | selection.clip_len = selection.len; |
|
|
809 | selection_grab (CurrentTime, true); |
|
|
810 | } |
|
|
811 | |
|
|
812 | return; |
582 | } |
813 | } |
583 | |
814 | |
584 | #if ENABLE_FRILLS || ISO_14755 |
815 | #if ENABLE_FRILLS || ISO_14755 |
585 | // ISO 14755 support |
816 | // ISO 14755 support |
586 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_51)) |
817 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_51)) |
… | |
… | |
641 | { |
872 | { |
642 | scr_printscreen (ctrl | shft); |
873 | scr_printscreen (ctrl | shft); |
643 | return; |
874 | return; |
644 | } |
875 | } |
645 | #endif |
876 | #endif |
646 | |
|
|
647 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
|
|
648 | { |
|
|
649 | bool kp = priv_modes & PrivMode_aplKP ? !shft : shft; |
|
|
650 | unsigned int newlen = 1; |
|
|
651 | |
|
|
652 | if (ev.state & ModNumLockMask) |
|
|
653 | kp = false; |
|
|
654 | |
|
|
655 | keysym = translate_keypad (keysym, kp); |
|
|
656 | |
|
|
657 | switch (keysym) |
|
|
658 | { |
|
|
659 | #ifndef NO_BACKSPACE_KEY |
|
|
660 | case XK_BackSpace: |
|
|
661 | if (priv_modes & PrivMode_HaveBackSpace) |
|
|
662 | { |
|
|
663 | kbuf[0] = (!! (priv_modes & PrivMode_BackSpace) |
|
|
664 | ^ !!ctrl) ? '\b' : '\177'; |
|
|
665 | kbuf[1] = '\0'; |
|
|
666 | } |
|
|
667 | else |
|
|
668 | strcpy (kbuf, rs[Rs_backspace_key]); |
|
|
669 | break; |
|
|
670 | #endif |
|
|
671 | #ifndef NO_DELETE_KEY |
|
|
672 | case XK_Delete: |
|
|
673 | strcpy (kbuf, rs[Rs_delete_key]); |
|
|
674 | break; |
|
|
675 | #endif |
|
|
676 | case XK_Tab: |
|
|
677 | if (shft) |
|
|
678 | strcpy (kbuf, "\033[Z"); |
|
|
679 | else |
|
|
680 | { |
|
|
681 | #ifdef CTRL_TAB_MAKES_META |
|
|
682 | if (ctrl) |
|
|
683 | meta = 1; |
|
|
684 | #endif |
|
|
685 | #ifdef MOD4_TAB_MAKES_META |
|
|
686 | if (ev.state & Mod4Mask) |
|
|
687 | meta = 1; |
|
|
688 | #endif |
|
|
689 | newlen = 0; |
|
|
690 | } |
|
|
691 | break; |
|
|
692 | |
|
|
693 | case XK_Up: /* "\033[A" */ |
|
|
694 | case XK_Down: /* "\033[B" */ |
|
|
695 | case XK_Right: /* "\033[C" */ |
|
|
696 | case XK_Left: /* "\033[D" */ |
|
|
697 | strcpy (kbuf, "\033[Z"); |
|
|
698 | kbuf[2] = "DACB"[keysym - XK_Left]; |
|
|
699 | /* do Shift first */ |
|
|
700 | if (shft) |
|
|
701 | kbuf[2] = "dacb"[keysym - XK_Left]; |
|
|
702 | else if (ctrl) |
|
|
703 | { |
|
|
704 | kbuf[1] = 'O'; |
|
|
705 | kbuf[2] = "dacb"[keysym - XK_Left]; |
|
|
706 | } |
|
|
707 | else if (priv_modes & PrivMode_aplCUR) |
|
|
708 | kbuf[1] = 'O'; |
|
|
709 | break; |
|
|
710 | |
|
|
711 | case XK_KP_Enter: |
|
|
712 | /* allow shift to override */ |
|
|
713 | if (kp) |
|
|
714 | { |
|
|
715 | strcpy (kbuf, "\033OM"); |
|
|
716 | break; |
|
|
717 | } |
|
|
718 | |
|
|
719 | /* FALLTHROUGH */ |
|
|
720 | |
|
|
721 | case XK_Return: |
|
|
722 | if (priv_modes & PrivMode_LFNL) |
|
|
723 | { |
|
|
724 | kbuf[0] = '\015'; |
|
|
725 | kbuf[1] = '\012'; |
|
|
726 | kbuf[2] = '\0'; |
|
|
727 | } |
|
|
728 | else |
|
|
729 | { |
|
|
730 | kbuf[0] = '\015'; |
|
|
731 | kbuf[1] = '\0'; |
|
|
732 | } |
|
|
733 | break; |
|
|
734 | |
|
|
735 | case XK_KP_F1: /* "\033OP" */ |
|
|
736 | case XK_KP_F2: /* "\033OQ" */ |
|
|
737 | case XK_KP_F3: /* "\033OR" */ |
|
|
738 | case XK_KP_F4: /* "\033OS" */ |
|
|
739 | strcpy (kbuf, "\033OP"); |
|
|
740 | kbuf[2] += (keysym - XK_KP_F1); |
|
|
741 | break; |
|
|
742 | |
|
|
743 | case XK_KP_Multiply: /* "\033Oj" : "*" */ |
|
|
744 | case XK_KP_Add: /* "\033Ok" : "+" */ |
|
|
745 | case XK_KP_Separator: /* "\033Ol" : "," */ |
|
|
746 | case XK_KP_Subtract: /* "\033Om" : "-" */ |
|
|
747 | case XK_KP_Decimal: /* "\033On" : "." */ |
|
|
748 | case XK_KP_Divide: /* "\033Oo" : "/" */ |
|
|
749 | case XK_KP_0: /* "\033Op" : "0" */ |
|
|
750 | case XK_KP_1: /* "\033Oq" : "1" */ |
|
|
751 | case XK_KP_2: /* "\033Or" : "2" */ |
|
|
752 | case XK_KP_3: /* "\033Os" : "3" */ |
|
|
753 | case XK_KP_4: /* "\033Ot" : "4" */ |
|
|
754 | case XK_KP_5: /* "\033Ou" : "5" */ |
|
|
755 | case XK_KP_6: /* "\033Ov" : "6" */ |
|
|
756 | case XK_KP_7: /* "\033Ow" : "7" */ |
|
|
757 | case XK_KP_8: /* "\033Ox" : "8" */ |
|
|
758 | case XK_KP_9: /* "\033Oy" : "9" */ |
|
|
759 | /* allow shift to override */ |
|
|
760 | if (kp) |
|
|
761 | { |
|
|
762 | strcpy (kbuf, "\033Oj"); |
|
|
763 | kbuf[2] += (keysym - XK_KP_Multiply); |
|
|
764 | } |
|
|
765 | else |
|
|
766 | { |
|
|
767 | kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); |
|
|
768 | kbuf[1] = '\0'; |
|
|
769 | } |
|
|
770 | break; |
|
|
771 | |
|
|
772 | default: |
|
|
773 | { |
|
|
774 | int param = map_function_key (keysym); |
|
|
775 | if (param > 0) |
|
|
776 | sprintf (kbuf,"\033[%d~", param); |
|
|
777 | else |
|
|
778 | newlen = 0; |
|
|
779 | } |
|
|
780 | break; |
|
|
781 | } |
|
|
782 | |
|
|
783 | if (newlen) |
|
|
784 | len = strlen (kbuf); |
|
|
785 | |
|
|
786 | /* |
|
|
787 | * Pass meta for all function keys, if 'meta' option set |
|
|
788 | */ |
|
|
789 | #ifdef META8_OPTION |
|
|
790 | if (meta && (meta_char == 0x80) && len > 0) |
|
|
791 | kbuf[len - 1] |= 0x80; |
|
|
792 | #endif |
|
|
793 | |
|
|
794 | } |
|
|
795 | else if (ctrl && keysym == XK_minus) |
|
|
796 | { |
|
|
797 | len = 1; |
|
|
798 | kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ |
|
|
799 | } |
|
|
800 | else if (keysym == XK_ISO_Left_Tab) |
|
|
801 | { |
|
|
802 | strcpy (kbuf, "\033[Z"); |
|
|
803 | len = 3; |
|
|
804 | } |
|
|
805 | else |
|
|
806 | { |
|
|
807 | #ifdef META8_OPTION |
|
|
808 | /* set 8-bit on */ |
|
|
809 | if (meta && (meta_char == 0x80)) |
|
|
810 | { |
|
|
811 | char *ch; |
|
|
812 | |
|
|
813 | for (ch = kbuf; ch < kbuf + len; ch++) |
|
|
814 | *ch |= 0x80; |
|
|
815 | |
|
|
816 | meta = 0; |
|
|
817 | } |
|
|
818 | #endif |
|
|
819 | /* nil */ ; |
|
|
820 | } |
|
|
821 | } |
877 | } |
822 | |
|
|
823 | if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END))) |
|
|
824 | return; |
|
|
825 | |
878 | |
826 | if (len <= 0) |
879 | if (len <= 0) |
827 | return; /* not mapped */ |
880 | return; /* not mapped */ |
828 | |
881 | |
829 | if (option (Opt_scrollTtyKeypress)) |
|
|
830 | if (view_start) |
|
|
831 | { |
|
|
832 | view_start = 0; |
|
|
833 | want_refresh = 1; |
|
|
834 | } |
|
|
835 | |
|
|
836 | /* |
|
|
837 | * these modifications only affect the static keybuffer |
|
|
838 | * pass Shift/Control indicators for function keys ending with `~' |
|
|
839 | * |
|
|
840 | * eg, |
|
|
841 | * Prior = "ESC[5~" |
|
|
842 | * Shift+Prior = "ESC[5$" |
|
|
843 | * Ctrl+Prior = "ESC[5^" |
|
|
844 | * Ctrl+Shift+Prior = "ESC[5@" |
|
|
845 | * Meta adds an Escape prefix (with META8_OPTION, if meta == <escape>). |
|
|
846 | */ |
|
|
847 | if (kbuf[0] == C0_ESC && kbuf[1] == '[' && kbuf[len - 1] == '~') |
|
|
848 | kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~')); |
|
|
849 | |
|
|
850 | /* escape prefix */ |
|
|
851 | if (meta |
|
|
852 | #ifdef META8_OPTION |
|
|
853 | && meta_char == C0_ESC |
|
|
854 | #endif |
|
|
855 | ) |
|
|
856 | { |
|
|
857 | const char ch = C0_ESC; |
|
|
858 | tt_write (&ch, 1); |
|
|
859 | } |
|
|
860 | |
|
|
861 | tt_write (kbuf, (unsigned int)len); |
882 | tt_write_user_input (kbuf, (unsigned int)len); |
862 | } |
883 | } |
863 | |
884 | |
864 | void |
885 | void ecb_cold |
865 | rxvt_term::key_release (XKeyEvent &ev) |
886 | rxvt_term::key_release (XKeyEvent &ev) |
866 | { |
887 | { |
867 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL |
888 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL |
868 | KeySym keysym; |
889 | KeySym keysym; |
869 | |
890 | |
… | |
… | |
936 | else if (keysym == XK_Control_L || keysym == XK_Control_R) |
957 | else if (keysym == XK_Control_L || keysym == XK_Control_R) |
937 | mouse_slip_wheel_speed = 0; |
958 | mouse_slip_wheel_speed = 0; |
938 | #endif |
959 | #endif |
939 | } |
960 | } |
940 | |
961 | |
941 | #if defined (KEYSYM_RESOURCE) |
|
|
942 | unsigned int |
|
|
943 | rxvt_term::cmd_write (const char *str, unsigned int count) |
|
|
944 | { |
|
|
945 | unsigned int n, s; |
|
|
946 | |
|
|
947 | n = cmdbuf_ptr - cmdbuf_base; |
|
|
948 | s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; |
|
|
949 | |
|
|
950 | if (n > 0 && s < count) |
|
|
951 | { |
|
|
952 | memmove (cmdbuf_base, cmdbuf_ptr, |
|
|
953 | (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); |
|
|
954 | cmdbuf_ptr = cmdbuf_base; |
|
|
955 | cmdbuf_endp -= n; |
|
|
956 | s += n; |
|
|
957 | } |
|
|
958 | |
|
|
959 | if (count > s) |
|
|
960 | { |
|
|
961 | rxvt_warn ("data loss: cmd_write too large, continuing.\n"); |
|
|
962 | count = s; |
|
|
963 | } |
|
|
964 | |
|
|
965 | for (; count--;) |
|
|
966 | *cmdbuf_endp++ = *str++; |
|
|
967 | |
|
|
968 | cmd_parse (); |
|
|
969 | |
|
|
970 | return 0; |
|
|
971 | } |
|
|
972 | #endif |
|
|
973 | |
|
|
974 | void |
962 | void |
975 | rxvt_term::flush () |
963 | rxvt_term::flush () |
976 | { |
964 | { |
977 | flush_ev.stop (); |
965 | flush_ev.stop (); |
978 | |
966 | |
979 | #ifdef HAVE_BG_PIXMAP |
967 | #ifdef HAVE_IMG |
980 | if (bg_flags & BG_NEEDS_REFRESH) |
968 | if (bg_flags & BG_NEEDS_REFRESH) |
981 | { |
969 | { |
982 | bg_flags &= ~BG_NEEDS_REFRESH; |
970 | bg_flags &= ~BG_NEEDS_REFRESH; |
983 | scr_touch (false); |
971 | scr_touch (false); |
984 | } |
972 | } |
… | |
… | |
1024 | while (row < end_row); |
1012 | while (row < end_row); |
1025 | } |
1013 | } |
1026 | |
1014 | |
1027 | scr_refresh (); |
1015 | scr_refresh (); |
1028 | scrollBar.show (1); |
1016 | scrollBar.show (1); |
1029 | #ifdef USE_XIM |
1017 | #if USE_XIM |
1030 | IMSendSpot (); |
1018 | im_send_spot (); |
1031 | #endif |
1019 | #endif |
1032 | } |
1020 | } |
1033 | |
1021 | |
1034 | display->flush (); |
1022 | display->flush (); |
1035 | } |
1023 | } |
… | |
… | |
1053 | flush (); |
1041 | flush (); |
1054 | } |
1042 | } |
1055 | |
1043 | |
1056 | #ifdef CURSOR_BLINK |
1044 | #ifdef CURSOR_BLINK |
1057 | void |
1045 | void |
|
|
1046 | rxvt_term::cursor_blink_reset () |
|
|
1047 | { |
|
|
1048 | if (hidden_cursor) |
|
|
1049 | { |
|
|
1050 | hidden_cursor = 0; |
|
|
1051 | want_refresh = 1; |
|
|
1052 | } |
|
|
1053 | |
|
|
1054 | if (option (Opt_cursorBlink)) |
|
|
1055 | cursor_blink_ev.again (); |
|
|
1056 | else |
|
|
1057 | cursor_blink_ev.stop (); |
|
|
1058 | } |
|
|
1059 | |
|
|
1060 | void |
1058 | rxvt_term::cursor_blink_cb (ev::timer &w, int revents) |
1061 | rxvt_term::cursor_blink_cb (ev::timer &w, int revents) |
1059 | { |
1062 | { |
1060 | hidden_cursor = !hidden_cursor; |
1063 | hidden_cursor = !hidden_cursor; |
1061 | want_refresh = 1; |
1064 | want_refresh = 1; |
1062 | refresh_check (); |
1065 | refresh_check (); |
… | |
… | |
1080 | |
1083 | |
1081 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1084 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1082 | void |
1085 | void |
1083 | rxvt_term::cont_scroll_cb (ev::timer &w, int revents) |
1086 | rxvt_term::cont_scroll_cb (ev::timer &w, int revents) |
1084 | { |
1087 | { |
1085 | if ((scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN) |
1088 | if ((scrollBar.state == SB_STATE_UP || scrollBar.state == SB_STATE_DOWN) |
1086 | && scr_page (scrollBar.state == STATE_UP ? UP : DN, 1)) |
1089 | && scr_page (scrollBar.state == SB_STATE_UP ? UP : DN, 1)) |
1087 | { |
1090 | { |
1088 | want_refresh = 1; |
1091 | want_refresh = 1; |
1089 | refresh_check (); |
1092 | refresh_check (); |
1090 | } |
1093 | } |
1091 | else |
1094 | else |
… | |
… | |
1095 | |
1098 | |
1096 | #ifdef SELECTION_SCROLLING |
1099 | #ifdef SELECTION_SCROLLING |
1097 | void |
1100 | void |
1098 | rxvt_term::sel_scroll_cb (ev::timer &w, int revents) |
1101 | rxvt_term::sel_scroll_cb (ev::timer &w, int revents) |
1099 | { |
1102 | { |
1100 | if (scr_page (scroll_selection_dir, scroll_selection_lines)) |
1103 | if (scr_page (scroll_selection_lines)) |
1101 | { |
1104 | { |
1102 | selection_extend (selection_save_x, selection_save_y, selection_save_state); |
1105 | selection_extend (selection_save_x, selection_save_y, selection_save_state); |
1103 | want_refresh = 1; |
1106 | want_refresh = 1; |
1104 | refresh_check (); |
1107 | refresh_check (); |
1105 | } |
1108 | } |
… | |
… | |
1110 | |
1113 | |
1111 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1114 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1112 | void |
1115 | void |
1113 | rxvt_term::slip_wheel_cb (ev::timer &w, int revents) |
1116 | rxvt_term::slip_wheel_cb (ev::timer &w, int revents) |
1114 | { |
1117 | { |
1115 | if (scr_changeview (view_start - mouse_slip_wheel_speed)) |
1118 | if (scr_page (mouse_slip_wheel_speed)) |
1116 | { |
1119 | { |
1117 | want_refresh = 1; |
1120 | want_refresh = 1; |
1118 | refresh_check (); |
1121 | refresh_check (); |
1119 | } |
1122 | } |
1120 | |
1123 | |
… | |
… | |
1152 | { |
1155 | { |
1153 | } |
1156 | } |
1154 | } event_handler; |
1157 | } event_handler; |
1155 | #endif |
1158 | #endif |
1156 | |
1159 | |
|
|
1160 | /* make sure all the cmd data is at beginning of cmdbuf */ |
|
|
1161 | void |
|
|
1162 | rxvt_term::cmdbuf_reify () |
|
|
1163 | { |
|
|
1164 | if (cmdbuf_ptr == cmdbuf_base) |
|
|
1165 | return; |
|
|
1166 | |
|
|
1167 | ssize_t used = cmdbuf_endp - cmdbuf_ptr; |
|
|
1168 | |
|
|
1169 | memmove (cmdbuf_base, cmdbuf_ptr, used); |
|
|
1170 | cmdbuf_ptr = cmdbuf_base; |
|
|
1171 | cmdbuf_endp = cmdbuf_ptr + used; |
|
|
1172 | |
|
|
1173 | } |
|
|
1174 | |
|
|
1175 | #if defined (KEYSYM_RESOURCE) |
|
|
1176 | void |
|
|
1177 | rxvt_term::cmdbuf_append (const char *str, size_t count) |
|
|
1178 | { |
|
|
1179 | cmdbuf_reify (); |
|
|
1180 | |
|
|
1181 | size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp; |
|
|
1182 | |
|
|
1183 | if (count > avail) |
|
|
1184 | return; |
|
|
1185 | |
|
|
1186 | memcpy (cmdbuf_endp, str, count); |
|
|
1187 | cmdbuf_endp += count; |
|
|
1188 | |
|
|
1189 | cmd_parse (); |
|
|
1190 | } |
|
|
1191 | #endif |
|
|
1192 | |
1157 | bool |
1193 | bool |
1158 | rxvt_term::pty_fill () |
1194 | rxvt_term::pty_fill () |
1159 | { |
1195 | { |
1160 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
1196 | cmdbuf_reify (); |
1161 | |
1197 | |
1162 | if (CBUFSIZ == n) |
1198 | size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp; |
1163 | { |
1199 | |
1164 | rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n"); |
1200 | if (!avail) |
1165 | n = 0; |
|
|
1166 | } |
1201 | { |
1167 | |
1202 | // normally this indicates a "too long" command sequence - just drop the data we have |
1168 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
|
|
1169 | cmdbuf_ptr = cmdbuf_base; |
1203 | cmdbuf_ptr = cmdbuf_base; |
1170 | cmdbuf_endp = cmdbuf_ptr + n; |
1204 | cmdbuf_endp = cmdbuf_ptr; |
|
|
1205 | avail = CBUFSIZ; |
|
|
1206 | } |
1171 | |
1207 | |
1172 | ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n); |
1208 | ssize_t r = read (pty->pty, cmdbuf_endp, avail); |
1173 | |
1209 | |
1174 | if (r > 0) |
1210 | if (r > 0) |
1175 | { |
1211 | { |
1176 | cmdbuf_endp += r; |
1212 | cmdbuf_endp += r; |
1177 | return true; |
1213 | return true; |
… | |
… | |
1208 | pty_write (); |
1244 | pty_write (); |
1209 | |
1245 | |
1210 | refresh_check (); |
1246 | refresh_check (); |
1211 | } |
1247 | } |
1212 | |
1248 | |
1213 | void |
1249 | void ecb_cold |
1214 | rxvt_term::pointer_unblank () |
1250 | rxvt_term::pointer_unblank () |
1215 | { |
1251 | { |
1216 | XDefineCursor (dpy, vt, TermWin_cursor); |
1252 | XDefineCursor (dpy, vt, TermWin_cursor); |
1217 | recolour_cursor (); |
1253 | recolour_cursor (); |
1218 | |
1254 | |
… | |
… | |
1223 | pointer_ev.start (pointerBlankDelay); |
1259 | pointer_ev.start (pointerBlankDelay); |
1224 | #endif |
1260 | #endif |
1225 | } |
1261 | } |
1226 | |
1262 | |
1227 | #ifdef POINTER_BLANK |
1263 | #ifdef POINTER_BLANK |
1228 | void |
1264 | void ecb_cold |
1229 | rxvt_term::pointer_blank () |
1265 | rxvt_term::pointer_blank () |
1230 | { |
1266 | { |
1231 | if (!option (Opt_pointerBlank)) |
1267 | if (!option (Opt_pointerBlank)) |
1232 | return; |
1268 | return; |
1233 | |
1269 | |
… | |
… | |
1235 | XFlush (dpy); |
1271 | XFlush (dpy); |
1236 | |
1272 | |
1237 | hidden_pointer = 1; |
1273 | hidden_pointer = 1; |
1238 | } |
1274 | } |
1239 | |
1275 | |
1240 | void |
1276 | void ecb_cold |
1241 | rxvt_term::pointer_cb (ev::timer &w, int revents) |
1277 | rxvt_term::pointer_cb (ev::timer &w, int revents) |
1242 | { |
1278 | { |
1243 | make_current (); |
1279 | make_current (); |
1244 | |
1280 | |
1245 | pointer_blank (); |
1281 | pointer_blank (); |
… | |
… | |
1337 | 32 + x, |
1373 | 32 + x, |
1338 | 32 + y); |
1374 | 32 + y); |
1339 | } |
1375 | } |
1340 | |
1376 | |
1341 | /*{{{ process an X event */ |
1377 | /*{{{ process an X event */ |
1342 | void |
1378 | void ecb_hot |
1343 | rxvt_term::x_cb (XEvent &ev) |
1379 | rxvt_term::x_cb (XEvent &ev) |
1344 | { |
1380 | { |
1345 | make_current (); |
1381 | make_current (); |
1346 | |
1382 | |
1347 | dLocal (Display *, dpy); |
1383 | dLocal (Display *, dpy); |
… | |
… | |
1445 | && ev.xfocus.mode != NotifyGrab) |
1481 | && ev.xfocus.mode != NotifyGrab) |
1446 | focus_out (); |
1482 | focus_out (); |
1447 | break; |
1483 | break; |
1448 | |
1484 | |
1449 | case ConfigureNotify: |
1485 | case ConfigureNotify: |
1450 | if (ev.xconfigure.window == parent[0]) |
1486 | if (ev.xconfigure.window == parent) |
1451 | { |
1487 | { |
1452 | while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) |
1488 | while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) |
1453 | ; |
1489 | ; |
1454 | |
1490 | |
|
|
1491 | bool want_position_change = SHOULD_INVOKE (HOOK_POSITION_CHANGE); |
|
|
1492 | |
|
|
1493 | bool moved = false; |
1455 | #ifdef HAVE_BG_PIXMAP |
1494 | #ifdef HAVE_BG_PIXMAP |
1456 | bool moved = false; |
|
|
1457 | if (bg_window_position_sensitive ()) |
1495 | if (bg_window_position_sensitive ()) |
1458 | { |
1496 | { |
|
|
1497 | want_position_change = true; |
|
|
1498 | if (bg_img == 0) |
|
|
1499 | moved = true; |
|
|
1500 | } |
|
|
1501 | #endif |
|
|
1502 | |
|
|
1503 | if (want_position_change) |
|
|
1504 | { |
1459 | int x, y; |
1505 | int x, y; |
|
|
1506 | |
1460 | if (ev.xconfigure.send_event) |
1507 | if (ev.xconfigure.send_event) |
1461 | { |
1508 | { |
1462 | x = ev.xconfigure.x; |
1509 | x = ev.xconfigure.x; |
1463 | y = ev.xconfigure.y; |
1510 | y = ev.xconfigure.y; |
1464 | } |
1511 | } |
1465 | else |
1512 | else |
1466 | get_window_origin (x, y); |
1513 | get_window_origin (x, y); |
1467 | |
1514 | |
1468 | if (bg_set_position (x, y) |
1515 | if (x != parent_x || y != parent_y) |
1469 | || !(bg_flags & BG_IS_VALID)) |
1516 | { |
|
|
1517 | parent_x = x; |
|
|
1518 | parent_y = y; |
|
|
1519 | HOOK_INVOKE ((this, HOOK_POSITION_CHANGE, DT_INT, x, DT_INT, y, DT_END)); |
1470 | moved = true; |
1520 | moved = true; |
|
|
1521 | } |
1471 | } |
1522 | } |
1472 | #endif |
|
|
1473 | |
1523 | |
1474 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
1524 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
1475 | { |
1525 | { |
1476 | seen_resize = 1; |
1526 | seen_resize = 1; |
1477 | resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); |
1527 | resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); |
1478 | } |
1528 | } |
1479 | else |
1529 | else |
1480 | { |
1530 | { |
1481 | #ifdef HAVE_BG_PIXMAP |
1531 | #ifdef HAVE_BG_PIXMAP |
1482 | if (moved) |
1532 | if (moved) |
1483 | { |
|
|
1484 | if (mapped) |
|
|
1485 | update_background (); |
1533 | update_background (); |
1486 | else |
|
|
1487 | bg_invalidate (); |
|
|
1488 | } |
|
|
1489 | #endif |
1534 | #endif |
1490 | } |
1535 | } |
1491 | |
1536 | |
1492 | HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1537 | HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1493 | } |
1538 | } |
1494 | break; |
1539 | break; |
1495 | |
1540 | |
1496 | case PropertyNotify: |
1541 | case PropertyNotify: |
1497 | if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END))) |
1542 | HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1498 | if (ev.xproperty.atom == xa[XA_VT_SELECTION] |
|
|
1499 | && ev.xproperty.state == PropertyNewValue) |
|
|
1500 | selection_property (ev.xproperty.window, ev.xproperty.atom); |
|
|
1501 | |
|
|
1502 | break; |
1543 | break; |
1503 | |
1544 | |
1504 | case SelectionClear: |
1545 | case SelectionClear: |
1505 | selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]); |
1546 | selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]); |
1506 | break; |
1547 | break; |
1507 | |
1548 | |
1508 | case SelectionNotify: |
|
|
1509 | if (selection_wait == Sel_normal) |
|
|
1510 | selection_paste (ev.xselection.requestor, ev.xselection.property, true); |
|
|
1511 | break; |
|
|
1512 | |
|
|
1513 | case SelectionRequest: |
1549 | case SelectionRequest: |
1514 | selection_send (ev.xselectionrequest); |
1550 | selection_send (ev.xselectionrequest); |
1515 | break; |
1551 | break; |
1516 | |
1552 | |
1517 | case MapNotify: |
1553 | case MapNotify: |
1518 | #ifdef HAVE_BG_PIXMAP |
1554 | #ifdef HAVE_BG_PIXMAP |
1519 | /* This is needed specifically to fix the case of no window manager or a |
1555 | // This is needed at startup for the case of no window manager |
1520 | * non-reparenting window manager. In those cases we never get first |
1556 | // or a non-reparenting window manager and also because we |
1521 | * ConfigureNotify. Also that speeds startup under normal WM, by taking |
1557 | // defer bg image updates if the window is not mapped. The |
1522 | * care of multiplicity of ConfigureNotify events arriving while WM does |
1558 | // short delay is to optimize for multiple ConfigureNotify |
1523 | * reparenting. |
1559 | // events at startup when the window manager reparents the |
1524 | * We should not render background immediately, as there could be several |
1560 | // window, so as to perform the computation after we have |
1525 | * ConfigureNotify's to follow. Lets take care of all of them in one scoop |
1561 | // received all of them. |
1526 | * by scheduling background redraw as soon as we can, but giving a short |
1562 | if (bg_img == 0) |
1527 | * bit of time for ConfigureNotifies to arrive. |
|
|
1528 | * We should render background PRIOR to drawing any text, but AFTER all |
|
|
1529 | * of ConfigureNotifys for the best results. |
|
|
1530 | */ |
|
|
1531 | if (!(bg_flags & BG_IS_VALID)) |
|
|
1532 | update_background_ev.start (0.025); |
1563 | update_background_ev.start (0.025); |
1533 | #endif |
1564 | #endif |
1534 | mapped = 1; |
1565 | mapped = 1; |
1535 | #ifdef TEXT_BLINK |
1566 | #ifdef TEXT_BLINK |
1536 | text_blink_ev.start (); |
1567 | text_blink_ev.start (); |
… | |
… | |
1576 | while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event)) |
1607 | while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event)) |
1577 | ; |
1608 | ; |
1578 | |
1609 | |
1579 | if (scrollBar.state && ev.xany.window == scrollBar.win) |
1610 | if (scrollBar.state && ev.xany.window == scrollBar.win) |
1580 | { |
1611 | { |
1581 | scrollBar.state = STATE_IDLE; |
1612 | scrollBar.state = SB_STATE_IDLE; |
1582 | scrollBar.show (0); |
1613 | scrollBar.show (0); |
1583 | } |
1614 | } |
1584 | } |
1615 | } |
1585 | break; |
1616 | break; |
1586 | |
1617 | |
… | |
… | |
1628 | |
1659 | |
1629 | #ifdef SELECTION_SCROLLING |
1660 | #ifdef SELECTION_SCROLLING |
1630 | if (ev.xbutton.y < int_bwidth |
1661 | if (ev.xbutton.y < int_bwidth |
1631 | || Pixel2Row (ev.xbutton.y) > (nrow-1)) |
1662 | || Pixel2Row (ev.xbutton.y) > (nrow-1)) |
1632 | { |
1663 | { |
|
|
1664 | page_dirn scroll_selection_dir; |
1633 | int dist; |
1665 | int dist; |
1634 | |
1666 | |
1635 | /* don't clobber the current delay if we are |
1667 | /* don't clobber the current delay if we are |
1636 | * already in the middle of scrolling. |
1668 | * already in the middle of scrolling. |
1637 | */ |
1669 | */ |
… | |
… | |
1652 | dist = int_bwidth - ev.xbutton.y; |
1684 | dist = int_bwidth - ev.xbutton.y; |
1653 | } |
1685 | } |
1654 | else |
1686 | else |
1655 | { |
1687 | { |
1656 | scroll_selection_dir = DN; |
1688 | scroll_selection_dir = DN; |
1657 | dist = ev.xbutton.y - (int_bwidth + height); |
1689 | dist = ev.xbutton.y - (int_bwidth + vt_height); |
1658 | } |
1690 | } |
1659 | |
1691 | |
1660 | scroll_selection_lines = Pixel2Height (dist) |
1692 | scroll_selection_lines = Pixel2Height (dist) |
1661 | / SELECTION_SCROLL_LINE_SPEEDUP |
1693 | / SELECTION_SCROLL_LINE_SPEEDUP |
1662 | + 1; |
1694 | + 1; |
1663 | min_it (scroll_selection_lines, |
1695 | min_it (scroll_selection_lines, |
1664 | SELECTION_SCROLL_MAX_LINES); |
1696 | SELECTION_SCROLL_MAX_LINES); |
|
|
1697 | scroll_selection_lines *= scroll_selection_dir; |
1665 | } |
1698 | } |
1666 | else |
1699 | else |
1667 | { |
1700 | { |
1668 | /* we are within the text window, so we |
1701 | /* we are within the text window, so we |
1669 | * shouldn't be scrolling |
1702 | * shouldn't be scrolling |
… | |
… | |
1674 | #ifdef MOUSE_THRESHOLD |
1707 | #ifdef MOUSE_THRESHOLD |
1675 | } |
1708 | } |
1676 | #endif |
1709 | #endif |
1677 | } |
1710 | } |
1678 | } |
1711 | } |
1679 | else if (scrollBar.state == STATE_MOTION && ev.xany.window == scrollBar.win) |
1712 | else if (scrollBar.state == SB_STATE_MOTION && ev.xany.window == scrollBar.win) |
1680 | { |
1713 | { |
1681 | while (XCheckTypedWindowEvent (dpy, scrollBar.win, |
1714 | while (XCheckTypedWindowEvent (dpy, scrollBar.win, |
1682 | MotionNotify, &ev)) |
1715 | MotionNotify, &ev)) |
1683 | ; |
1716 | ; |
1684 | |
1717 | |
1685 | XQueryPointer (dpy, scrollBar.win, |
1718 | XQueryPointer (dpy, scrollBar.win, |
1686 | &unused_root, &unused_child, |
1719 | &unused_root, &unused_child, |
1687 | &unused_root_x, &unused_root_y, |
1720 | &unused_root_x, &unused_root_y, |
1688 | &ev.xbutton.x, &ev.xbutton.y, |
1721 | &ev.xbutton.x, &ev.xbutton.y, |
1689 | &unused_mask); |
1722 | &unused_mask); |
1690 | scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, |
1723 | scr_move_to (scrollBar.position (ev.xbutton.y) - csrO, |
1691 | scrollBar.size ()); |
1724 | scrollBar.size ()); |
1692 | want_refresh = 1; |
1725 | want_refresh = 1; |
1693 | scrollBar.show (1); |
1726 | scrollBar.show (1); |
1694 | } |
1727 | } |
1695 | break; |
1728 | break; |
1696 | } |
1729 | } |
1697 | |
1730 | |
1698 | #if defined(CURSOR_BLINK) |
1731 | #if defined(CURSOR_BLINK) |
1699 | if (option (Opt_cursorBlink) && ev.type == KeyPress) |
1732 | if (ev.type == KeyPress) |
1700 | { |
|
|
1701 | if (hidden_cursor) |
|
|
1702 | { |
|
|
1703 | hidden_cursor = 0; |
|
|
1704 | want_refresh = 1; |
|
|
1705 | } |
|
|
1706 | |
|
|
1707 | cursor_blink_ev.again (); |
1733 | cursor_blink_reset (); |
1708 | } |
|
|
1709 | #endif |
1734 | #endif |
1710 | |
1735 | |
1711 | #if defined(POINTER_BLANK) |
1736 | #if defined(POINTER_BLANK) |
1712 | if (option (Opt_pointerBlank) && pointerBlankDelay > 0) |
1737 | if (option (Opt_pointerBlank) && pointerBlankDelay > 0) |
1713 | { |
1738 | { |
… | |
… | |
1724 | |
1749 | |
1725 | refresh_check (); |
1750 | refresh_check (); |
1726 | } |
1751 | } |
1727 | |
1752 | |
1728 | #if ENABLE_FRILLS |
1753 | #if ENABLE_FRILLS |
1729 | void |
1754 | void ecb_cold |
1730 | rxvt_term::set_urgency (bool enable) |
1755 | rxvt_term::set_urgency (bool enable) |
1731 | { |
1756 | { |
1732 | if (enable == urgency_hint) |
1757 | if (enable == urgency_hint) |
1733 | return; |
1758 | return; |
1734 | |
1759 | |
1735 | if (XWMHints *h = XGetWMHints (dpy, parent[0])) |
1760 | if (XWMHints *h = XGetWMHints (dpy, parent)) |
1736 | { |
1761 | { |
1737 | h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0); |
1762 | h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0); |
1738 | XSetWMHints (dpy, parent[0], h); |
1763 | XSetWMHints (dpy, parent, h); |
1739 | urgency_hint = enable; |
1764 | urgency_hint = enable; |
|
|
1765 | XFree (h); |
1740 | } |
1766 | } |
1741 | } |
1767 | } |
1742 | #endif |
1768 | #endif |
1743 | |
1769 | |
1744 | void |
1770 | void ecb_cold |
1745 | rxvt_term::focus_in () |
1771 | rxvt_term::focus_in () |
1746 | { |
1772 | { |
1747 | if (!focus) |
1773 | if (!focus) |
1748 | { |
1774 | { |
1749 | focus = 1; |
1775 | focus = 1; |
1750 | want_refresh = 1; |
1776 | want_refresh = 1; |
1751 | |
1777 | |
1752 | #if USE_XIM |
1778 | #if USE_XIM |
1753 | if (Input_Context != NULL) |
1779 | if (Input_Context != NULL) |
1754 | { |
1780 | { |
1755 | IMSetPosition (); |
1781 | im_set_position (); |
1756 | XSetICFocus (Input_Context); |
1782 | XSetICFocus (Input_Context); |
1757 | } |
1783 | } |
1758 | #endif |
1784 | #endif |
1759 | #if CURSOR_BLINK |
1785 | #if CURSOR_BLINK |
1760 | if (option (Opt_cursorBlink)) |
1786 | if (option (Opt_cursorBlink)) |
… | |
… | |
1774 | |
1800 | |
1775 | HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END)); |
1801 | HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END)); |
1776 | } |
1802 | } |
1777 | } |
1803 | } |
1778 | |
1804 | |
1779 | void |
1805 | void ecb_cold |
1780 | rxvt_term::focus_out () |
1806 | rxvt_term::focus_out () |
1781 | { |
1807 | { |
1782 | if (focus) |
1808 | if (focus) |
1783 | { |
1809 | { |
1784 | focus = 0; |
1810 | focus = 0; |
… | |
… | |
1817 | |
1843 | |
1818 | HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); |
1844 | HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); |
1819 | } |
1845 | } |
1820 | } |
1846 | } |
1821 | |
1847 | |
1822 | void |
1848 | void ecb_cold |
1823 | rxvt_term::update_fade_color (unsigned int idx) |
1849 | rxvt_term::update_fade_color (unsigned int idx) |
1824 | { |
1850 | { |
1825 | #if OFF_FOCUS_FADING |
1851 | #if OFF_FOCUS_FADING |
1826 | if (rs[Rs_fade]) |
1852 | if (rs[Rs_fade]) |
1827 | { |
1853 | { |
… | |
… | |
1830 | pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c); |
1856 | pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c); |
1831 | } |
1857 | } |
1832 | #endif |
1858 | #endif |
1833 | } |
1859 | } |
1834 | |
1860 | |
1835 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
1861 | #if BG_IMAGE_FROM_ROOT || ENABLE_PERL |
1836 | void |
1862 | void ecb_hot |
1837 | rxvt_term::rootwin_cb (XEvent &ev) |
1863 | rxvt_term::rootwin_cb (XEvent &ev) |
1838 | { |
1864 | { |
1839 | make_current (); |
1865 | make_current (); |
1840 | |
1866 | |
1841 | if (SHOULD_INVOKE (HOOK_ROOT_EVENT) |
1867 | if (SHOULD_INVOKE (HOOK_ROOT_EVENT) |
1842 | && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END))) |
1868 | && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END))) |
1843 | return; |
1869 | return; |
1844 | |
1870 | |
1845 | # if ENABLE_TRANSPARENCY |
|
|
1846 | switch (ev.type) |
1871 | switch (ev.type) |
1847 | { |
1872 | { |
1848 | case PropertyNotify: |
1873 | case PropertyNotify: |
1849 | /* |
1874 | /* |
1850 | * if user used some Esetroot compatible prog to set the root bg, |
1875 | * if user used some Esetroot compatible prog to set the root bg, |
1851 | * use the property to determine the pixmap. We use it later on. |
1876 | * use the property to determine the pixmap. We use it later on. |
1852 | */ |
1877 | */ |
1853 | if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID] |
1878 | if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID] |
1854 | || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) |
1879 | || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) |
1855 | { |
1880 | { |
1856 | bg_set_root_pixmap (); |
1881 | #if BG_IMAGE_FROM_ROOT |
|
|
1882 | if (option (Opt_transparent)) |
|
|
1883 | { |
|
|
1884 | rxvt_img::new_from_root (this)->replace (root_img); |
1857 | update_background (); |
1885 | update_background (); |
|
|
1886 | } |
|
|
1887 | #endif |
|
|
1888 | HOOK_INVOKE ((this, HOOK_ROOTPMAP_CHANGE, DT_END)); |
1858 | } |
1889 | } |
1859 | |
1890 | |
1860 | break; |
1891 | break; |
1861 | } |
1892 | } |
1862 | # endif |
|
|
1863 | |
1893 | |
1864 | refresh_check (); |
1894 | refresh_check (); |
1865 | } |
1895 | } |
1866 | #endif |
1896 | #endif |
1867 | |
1897 | |
… | |
… | |
1991 | if (scrollBar.upButton (ev.y)) |
2021 | if (scrollBar.upButton (ev.y)) |
1992 | direction = UP; /* up */ |
2022 | direction = UP; /* up */ |
1993 | else if (scrollBar.dnButton (ev.y)) |
2023 | else if (scrollBar.dnButton (ev.y)) |
1994 | direction = DN; /* down */ |
2024 | direction = DN; /* down */ |
1995 | |
2025 | |
1996 | scrollBar.state = STATE_IDLE; |
2026 | scrollBar.state = SB_STATE_IDLE; |
1997 | /* |
2027 | /* |
1998 | * Rxvt-style scrollbar: |
2028 | * Rxvt-style scrollbar: |
1999 | * move up if mouse is above slider |
2029 | * move up if mouse is above slider |
2000 | * move dn if mouse is below slider |
2030 | * move dn if mouse is below slider |
2001 | * |
2031 | * |
… | |
… | |
2040 | cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
2070 | cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
2041 | #endif |
2071 | #endif |
2042 | if (scr_page (direction, 1)) |
2072 | if (scr_page (direction, 1)) |
2043 | { |
2073 | { |
2044 | if (direction == UP) |
2074 | if (direction == UP) |
2045 | scrollBar.state = STATE_UP; |
2075 | scrollBar.state = SB_STATE_UP; |
2046 | else |
2076 | else |
2047 | scrollBar.state = STATE_DOWN; |
2077 | scrollBar.state = SB_STATE_DOWN; |
2048 | } |
2078 | } |
2049 | } |
2079 | } |
2050 | else |
2080 | else |
2051 | switch (ev.button) |
2081 | switch (ev.button) |
2052 | { |
2082 | { |
2053 | case Button2: |
2083 | case Button2: |
2054 | switch (scrollBar.align) |
2084 | switch (scrollBar.align) |
2055 | { |
2085 | { |
2056 | case R_SB_ALIGN_TOP: |
2086 | case SB_ALIGN_TOP: |
2057 | csrO = 0; |
2087 | csrO = 0; |
2058 | break; |
2088 | break; |
2059 | case R_SB_ALIGN_CENTRE: |
2089 | case SB_ALIGN_CENTRE: |
2060 | csrO = (scrollBar.bot - scrollBar.top) / 2; |
2090 | csrO = (scrollBar.bot - scrollBar.top) / 2; |
2061 | break; |
2091 | break; |
2062 | case R_SB_ALIGN_BOTTOM: |
2092 | case SB_ALIGN_BOTTOM: |
2063 | csrO = scrollBar.bot - scrollBar.top; |
2093 | csrO = scrollBar.bot - scrollBar.top; |
2064 | break; |
2094 | break; |
2065 | } |
2095 | } |
2066 | |
2096 | |
2067 | if (scrollBar.style == R_SB_XTERM |
2097 | if (scrollBar.style == SB_STYLE_XTERM |
2068 | || scrollbar_above_slider (ev.y) |
2098 | || scrollBar.above_slider (ev.y) |
2069 | || scrollbar_below_slider (ev.y)) |
2099 | || scrollBar.below_slider (ev.y)) |
2070 | scr_move_to (scrollbar_position (ev.y) - csrO, scrollBar.size ()); |
2100 | scr_move_to (scrollBar.position (ev.y) - csrO, scrollBar.size ()); |
2071 | |
2101 | |
2072 | scrollBar.state = STATE_MOTION; |
2102 | scrollBar.state = SB_STATE_MOTION; |
2073 | break; |
2103 | break; |
2074 | |
2104 | |
2075 | case Button1: |
2105 | case Button1: |
2076 | if (scrollBar.align == R_SB_ALIGN_CENTRE) |
2106 | if (scrollBar.align == SB_ALIGN_CENTRE) |
2077 | csrO = ev.y - scrollBar.top; |
2107 | csrO = ev.y - scrollBar.top; |
2078 | /* FALLTHROUGH */ |
2108 | /* FALLTHROUGH */ |
2079 | |
2109 | |
2080 | case Button3: |
2110 | case Button3: |
2081 | if (scrollBar.style != R_SB_XTERM) |
2111 | if (scrollBar.style != SB_STYLE_XTERM) |
2082 | { |
2112 | { |
2083 | if (scrollbar_above_slider (ev.y)) |
2113 | if (scrollBar.above_slider (ev.y)) |
2084 | # ifdef RXVT_SCROLL_FULL |
2114 | # ifdef RXVT_SCROLL_FULL |
2085 | scr_page (UP, nrow - 1); |
2115 | scr_page (UP, nrow - 1); |
2086 | # else |
2116 | # else |
2087 | scr_page (UP, nrow / 4); |
2117 | scr_page (UP, nrow / 4); |
2088 | # endif |
2118 | # endif |
2089 | else if (scrollbar_below_slider (ev.y)) |
2119 | else if (scrollBar.below_slider (ev.y)) |
2090 | # ifdef RXVT_SCROLL_FULL |
2120 | # ifdef RXVT_SCROLL_FULL |
2091 | scr_page (DN, nrow - 1); |
2121 | scr_page (DN, nrow - 1); |
2092 | # else |
2122 | # else |
2093 | scr_page (DN, nrow / 4); |
2123 | scr_page (DN, nrow / 4); |
2094 | # endif |
2124 | # endif |
2095 | else |
2125 | else |
2096 | scrollBar.state = STATE_MOTION; |
2126 | scrollBar.state = SB_STATE_MOTION; |
2097 | } |
2127 | } |
2098 | else |
2128 | else |
2099 | { |
2129 | { |
2100 | scr_page ((ev.button == Button1 ? DN : UP), |
2130 | scr_page ((ev.button == Button1 ? DN : UP), |
2101 | (nrow |
2131 | (nrow |
2102 | * scrollbar_position (ev.y) |
2132 | * scrollBar.position (ev.y) |
2103 | / scrollBar.size ())); |
2133 | / scrollBar.size ())); |
2104 | } |
2134 | } |
2105 | |
2135 | |
2106 | break; |
2136 | break; |
2107 | } |
2137 | } |
… | |
… | |
2118 | |
2148 | |
2119 | csrO = 0; /* reset csr Offset */ |
2149 | csrO = 0; /* reset csr Offset */ |
2120 | if (!bypass_keystate) |
2150 | if (!bypass_keystate) |
2121 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
2151 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
2122 | |
2152 | |
2123 | if (scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN) |
2153 | if (scrollBar.state == SB_STATE_UP || scrollBar.state == SB_STATE_DOWN) |
2124 | { |
2154 | { |
2125 | scrollBar.state = STATE_IDLE; |
2155 | scrollBar.state = SB_STATE_IDLE; |
2126 | scrollBar.show (0); |
2156 | scrollBar.show (0); |
2127 | } |
2157 | } |
2128 | |
2158 | |
2129 | #ifdef SELECTION_SCROLLING |
2159 | #ifdef SELECTION_SCROLLING |
2130 | sel_scroll_ev.stop(); |
2160 | sel_scroll_ev.stop(); |
… | |
… | |
2180 | case Button3: |
2210 | case Button3: |
2181 | selection_make (ev.time); |
2211 | selection_make (ev.time); |
2182 | break; |
2212 | break; |
2183 | |
2213 | |
2184 | case Button2: |
2214 | case Button2: |
2185 | if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window? |
2215 | if (IN_RANGE_EXC (ev.x, 0, vt_width) && IN_RANGE_EXC (ev.y, 0, vt_height)) // inside window? |
2186 | selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary); |
2216 | selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary); |
2187 | break; |
2217 | break; |
2188 | |
2218 | |
2189 | #ifdef MOUSE_WHEEL |
2219 | #ifdef MOUSE_WHEEL |
2190 | case Button4: |
2220 | case Button4: |
2191 | case Button5: |
2221 | case Button5: |
2192 | { |
2222 | { |
2193 | int i; |
2223 | int lines; |
2194 | page_dirn v; |
2224 | page_dirn dirn; |
2195 | |
2225 | |
2196 | v = ev.button == Button4 ? UP : DN; |
2226 | dirn = ev.button == Button4 ? UP : DN; |
2197 | |
2227 | |
2198 | if (ev.state & ShiftMask) |
2228 | if (ev.state & ShiftMask) |
2199 | i = 1; |
2229 | lines = 1; |
2200 | else if (option (Opt_mouseWheelScrollPage)) |
2230 | else if (option (Opt_mouseWheelScrollPage)) |
2201 | i = nrow - 1; |
2231 | lines = nrow - 1; |
2202 | else |
2232 | else |
2203 | i = 5; |
2233 | lines = 5; |
2204 | |
2234 | |
2205 | # ifdef MOUSE_SLIP_WHEELING |
2235 | # ifdef MOUSE_SLIP_WHEELING |
2206 | if (ev.state & ControlMask) |
2236 | if (ev.state & ControlMask) |
2207 | { |
2237 | { |
2208 | mouse_slip_wheel_speed += v ? -1 : 1; |
2238 | mouse_slip_wheel_speed += dirn; |
2209 | if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow; |
2239 | clamp_it (mouse_slip_wheel_speed, -nrow, nrow); |
2210 | if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow; |
|
|
2211 | |
2240 | |
2212 | if (!slip_wheel_ev.is_active ()) |
2241 | if (!slip_wheel_ev.is_active ()) |
2213 | slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
2242 | slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
2214 | } |
2243 | } |
2215 | else |
2244 | else |
2216 | # endif |
2245 | # endif |
2217 | { |
2246 | { |
2218 | scr_page (v, i); |
2247 | scr_page (dirn, lines); |
2219 | scrollBar.show (1); |
2248 | scrollBar.show (1); |
2220 | } |
2249 | } |
2221 | } |
2250 | } |
2222 | break; |
2251 | break; |
2223 | #endif |
2252 | #endif |
… | |
… | |
2225 | } |
2254 | } |
2226 | } |
2255 | } |
2227 | |
2256 | |
2228 | /*}}} */ |
2257 | /*}}} */ |
2229 | |
2258 | |
2230 | void |
2259 | void ecb_hot |
2231 | rxvt_term::cmd_parse () |
2260 | rxvt_term::cmd_parse () |
2232 | { |
2261 | { |
2233 | wchar_t ch = NOCHAR; |
2262 | wchar_t ch = NOCHAR; |
2234 | char *seq_begin; // remember start of esc-sequence here |
2263 | char *seq_begin; // remember start of esc-sequence here |
2235 | |
2264 | |
2236 | for (;;) |
2265 | for (;;) |
2237 | { |
2266 | { |
2238 | if (expect_false (ch == NOCHAR)) |
2267 | if (ecb_unlikely (ch == NOCHAR)) |
2239 | { |
2268 | { |
2240 | seq_begin = cmdbuf_ptr; |
2269 | seq_begin = cmdbuf_ptr; |
2241 | ch = next_char (); |
2270 | ch = next_char (); |
2242 | |
2271 | |
2243 | if (ch == NOCHAR) |
2272 | if (ch == NOCHAR) |
2244 | break; |
2273 | break; |
2245 | } |
2274 | } |
2246 | |
2275 | |
2247 | if (expect_true (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)) |
2276 | if (ecb_likely (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)) |
2248 | { |
2277 | { |
2249 | if (expect_false (!seen_input)) |
2278 | if (ecb_unlikely (!seen_input)) |
2250 | { |
2279 | { |
2251 | seen_input = 1; |
2280 | seen_input = 1; |
2252 | // many badly-written programs (e.g. jed) contain a race condition: |
2281 | // many badly-written programs (e.g. jed) contain a race condition: |
2253 | // they first read the screensize and then install a SIGWINCH handler. |
2282 | // they first read the screensize and then install a SIGWINCH handler. |
2254 | // some window managers resize the window early, and these programs |
2283 | // some window managers resize the window early, and these programs |
… | |
… | |
2267 | wchar_t *str = buf; |
2296 | wchar_t *str = buf; |
2268 | wchar_t *eol = str + min (ncol, UBUFSIZ); |
2297 | wchar_t *eol = str + min (ncol, UBUFSIZ); |
2269 | |
2298 | |
2270 | for (;;) |
2299 | for (;;) |
2271 | { |
2300 | { |
2272 | if (expect_false (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))) |
2301 | if (ecb_unlikely (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))) |
2273 | break; |
2302 | break; |
2274 | |
2303 | |
2275 | *str++ = ch; |
2304 | *str++ = ch; |
2276 | |
2305 | |
2277 | if (expect_false (ch == C0_LF || str >= eol)) |
2306 | if (ecb_unlikely (ch == C0_LF || str >= eol)) |
2278 | { |
2307 | { |
2279 | if (ch == C0_LF) |
2308 | if (ch == C0_LF) |
2280 | nlines++; |
2309 | nlines++; |
2281 | |
2310 | |
2282 | refresh_count++; |
2311 | refresh_count++; |
… | |
… | |
2354 | } |
2383 | } |
2355 | } |
2384 | } |
2356 | } |
2385 | } |
2357 | |
2386 | |
2358 | // read the next character |
2387 | // read the next character |
2359 | wchar_t |
2388 | wchar_t ecb_hot |
2360 | rxvt_term::next_char () NOTHROW |
2389 | rxvt_term::next_char () NOTHROW |
2361 | { |
2390 | { |
2362 | while (cmdbuf_ptr < cmdbuf_endp) |
2391 | while (cmdbuf_ptr < cmdbuf_endp) |
2363 | { |
2392 | { |
2364 | // assume 7-bit to be ascii ALWAYS |
2393 | // assume 7-bit to be ascii ALWAYS |
2365 | if (expect_true ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)) |
2394 | if (ecb_likely ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)) |
2366 | return *cmdbuf_ptr++; |
2395 | return *cmdbuf_ptr++; |
2367 | |
2396 | |
2368 | wchar_t wc; |
2397 | wchar_t wc; |
2369 | size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
2398 | size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
2370 | |
2399 | |
… | |
… | |
2376 | } |
2405 | } |
2377 | |
2406 | |
2378 | if (len == (size_t)-1) |
2407 | if (len == (size_t)-1) |
2379 | { |
2408 | { |
2380 | mbstate.reset (); // reset now undefined conversion state |
2409 | mbstate.reset (); // reset now undefined conversion state |
|
|
2410 | // a -1 might indicate that a previous incomplete char is invalid (previous return -2) |
|
|
2411 | // in which case we "erroneously" return the next byte which might be valid. |
2381 | return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
2412 | return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
2382 | } |
2413 | } |
2383 | |
2414 | |
2384 | // assume wchar == unicode |
2415 | // assume wchar == unicode |
2385 | cmdbuf_ptr += len; |
2416 | cmdbuf_ptr += len; |
… | |
… | |
2388 | |
2419 | |
2389 | return NOCHAR; |
2420 | return NOCHAR; |
2390 | } |
2421 | } |
2391 | |
2422 | |
2392 | // read the next octet |
2423 | // read the next octet |
2393 | uint32_t |
2424 | uint32_t ecb_hot |
2394 | rxvt_term::next_octet () NOTHROW |
2425 | rxvt_term::next_octet () NOTHROW |
2395 | { |
2426 | { |
2396 | return cmdbuf_ptr < cmdbuf_endp |
2427 | return cmdbuf_ptr < cmdbuf_endp |
2397 | ? (unsigned char)*cmdbuf_ptr++ |
2428 | ? (unsigned char)*cmdbuf_ptr++ |
2398 | : NOCHAR; |
2429 | : NOCHAR; |
2399 | } |
2430 | } |
2400 | |
2431 | |
2401 | static class out_of_input out_of_input; |
2432 | static class out_of_input out_of_input; |
2402 | |
2433 | |
2403 | /* rxvt_cmd_getc () - Return next input character */ |
2434 | wchar_t ecb_hot |
2404 | /* |
|
|
2405 | * Return the next input character after first passing any keyboard input |
|
|
2406 | * to the command. |
|
|
2407 | */ |
|
|
2408 | wchar_t |
|
|
2409 | rxvt_term::cmd_getc () THROW ((class out_of_input)) |
2435 | rxvt_term::cmd_getc () THROW ((class out_of_input)) |
2410 | { |
2436 | { |
2411 | wchar_t c = next_char (); |
2437 | wchar_t c = next_char (); |
2412 | |
2438 | |
2413 | if (c == NOCHAR) |
2439 | if (c == NOCHAR) |
2414 | throw out_of_input; |
2440 | throw out_of_input; |
2415 | |
2441 | |
2416 | return c; |
2442 | return c; |
2417 | } |
2443 | } |
2418 | |
2444 | |
2419 | uint32_t |
2445 | uint32_t ecb_hot |
2420 | rxvt_term::cmd_get8 () THROW ((class out_of_input)) |
2446 | rxvt_term::cmd_get8 () THROW ((class out_of_input)) |
2421 | { |
2447 | { |
2422 | uint32_t c = next_octet (); |
2448 | uint32_t c = next_octet (); |
2423 | |
2449 | |
2424 | if (c == NOCHAR) |
2450 | if (c == NOCHAR) |
… | |
… | |
2428 | } |
2454 | } |
2429 | |
2455 | |
2430 | /*{{{ print pipe */ |
2456 | /*{{{ print pipe */ |
2431 | /*----------------------------------------------------------------------*/ |
2457 | /*----------------------------------------------------------------------*/ |
2432 | #ifdef PRINTPIPE |
2458 | #ifdef PRINTPIPE |
2433 | FILE * |
2459 | FILE * ecb_cold |
2434 | rxvt_term::popen_printer () |
2460 | rxvt_term::popen_printer () |
2435 | { |
2461 | { |
2436 | FILE *stream = popen (rs[Rs_print_pipe] ? rs[Rs_print_pipe] : PRINTPIPE, "w"); |
2462 | FILE *stream = popen (rs[Rs_print_pipe] ? rs[Rs_print_pipe] : PRINTPIPE, "w"); |
2437 | |
2463 | |
2438 | if (stream == NULL) |
2464 | if (stream == NULL) |
2439 | rxvt_warn ("can't open printer pipe, not printing.\n"); |
2465 | rxvt_warn ("can't open printer pipe, not printing.\n"); |
2440 | |
2466 | |
2441 | return stream; |
2467 | return stream; |
2442 | } |
2468 | } |
2443 | |
2469 | |
2444 | int |
2470 | int ecb_cold |
2445 | rxvt_term::pclose_printer (FILE *stream) |
2471 | rxvt_term::pclose_printer (FILE *stream) |
2446 | { |
2472 | { |
2447 | fflush (stream); |
2473 | fflush (stream); |
2448 | return pclose (stream); |
2474 | return pclose (stream); |
2449 | } |
2475 | } |
2450 | |
2476 | |
2451 | /* |
2477 | /* |
2452 | * simulate attached vt100 printer |
2478 | * simulate attached vt100 printer |
2453 | */ |
2479 | */ |
2454 | void |
2480 | void ecb_cold |
2455 | rxvt_term::process_print_pipe () |
2481 | rxvt_term::process_print_pipe () |
2456 | { |
2482 | { |
2457 | FILE *fd = popen_printer (); |
2483 | FILE *fd = popen_printer (); |
2458 | |
2484 | |
2459 | if (!fd) |
2485 | if (!fd) |
… | |
… | |
2505 | pclose_printer (fd); |
2531 | pclose_printer (fd); |
2506 | } |
2532 | } |
2507 | #endif /* PRINTPIPE */ |
2533 | #endif /* PRINTPIPE */ |
2508 | /*}}} */ |
2534 | /*}}} */ |
2509 | |
2535 | |
2510 | /* *INDENT-OFF* */ |
|
|
2511 | enum { |
2536 | enum { |
2512 | C1_40 = 0x40, |
2537 | C1_40 = 0x40, |
2513 | C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, |
2538 | C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, |
2514 | C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, |
2539 | C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, |
2515 | C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, |
2540 | C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, |
2516 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC, |
2541 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC, |
2517 | }; |
2542 | }; |
2518 | /* *INDENT-ON* */ |
|
|
2519 | |
2543 | |
2520 | /*{{{ process non-printing single characters */ |
2544 | /*{{{ process non-printing single characters */ |
2521 | void |
2545 | void ecb_hot |
2522 | rxvt_term::process_nonprinting (unicode_t ch) |
2546 | rxvt_term::process_nonprinting (unicode_t ch) |
2523 | { |
2547 | { |
2524 | switch (ch) |
2548 | switch (ch) |
2525 | { |
2549 | { |
2526 | case C0_ESC: |
2550 | case C0_ESC: |
… | |
… | |
2572 | } |
2596 | } |
2573 | /*}}} */ |
2597 | /*}}} */ |
2574 | |
2598 | |
2575 | |
2599 | |
2576 | /*{{{ process VT52 escape sequences */ |
2600 | /*{{{ process VT52 escape sequences */ |
2577 | void |
2601 | void ecb_cold |
2578 | rxvt_term::process_escape_vt52 (unicode_t ch) |
2602 | rxvt_term::process_escape_vt52 (unicode_t ch) |
2579 | { |
2603 | { |
2580 | int row, col; |
2604 | int row, col; |
2581 | |
2605 | |
2582 | switch (ch) |
2606 | switch (ch) |
… | |
… | |
2616 | break; |
2640 | break; |
2617 | case 'Z': /* identify the terminal type */ |
2641 | case 'Z': /* identify the terminal type */ |
2618 | tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */ |
2642 | tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */ |
2619 | break; |
2643 | break; |
2620 | case '<': /* turn off VT52 mode */ |
2644 | case '<': /* turn off VT52 mode */ |
2621 | set_privmode (PrivMode_vt52, 0); |
2645 | priv_modes &= ~PrivMode_vt52; |
2622 | break; |
2646 | break; |
2623 | case 'F': /* use special graphics character set */ |
2647 | case 'F': /* use special graphics character set */ |
2624 | case 'G': /* use regular character set */ |
2648 | case 'G': /* use regular character set */ |
2625 | /* unimplemented */ |
2649 | /* unimplemented */ |
2626 | break; |
2650 | break; |
… | |
… | |
2632 | } |
2656 | } |
2633 | /*}}} */ |
2657 | /*}}} */ |
2634 | |
2658 | |
2635 | |
2659 | |
2636 | /*{{{ process escape sequences */ |
2660 | /*{{{ process escape sequences */ |
2637 | void |
2661 | void ecb_hot |
2638 | rxvt_term::process_escape_seq () |
2662 | rxvt_term::process_escape_seq () |
2639 | { |
2663 | { |
2640 | unicode_t ch = cmd_getc (); |
2664 | unicode_t ch = cmd_getc (); |
2641 | |
2665 | |
2642 | if (priv_modes & PrivMode_vt52) |
2666 | if (priv_modes & PrivMode_vt52) |
… | |
… | |
2645 | return; |
2669 | return; |
2646 | } |
2670 | } |
2647 | |
2671 | |
2648 | switch (ch) |
2672 | switch (ch) |
2649 | { |
2673 | { |
2650 | /* case 1: do_tek_mode (); break; */ |
|
|
2651 | case '#': |
2674 | case '#': |
2652 | if (cmd_getc () == '8') |
2675 | if (cmd_getc () == '8') |
2653 | scr_E (); |
2676 | scr_E (); |
2654 | break; |
2677 | break; |
2655 | case '(': |
2678 | case '(': |
… | |
… | |
2678 | #if !ENABLE_MINIMAL |
2701 | #if !ENABLE_MINIMAL |
2679 | case '9': |
2702 | case '9': |
2680 | scr_forwardindex (); |
2703 | scr_forwardindex (); |
2681 | break; |
2704 | break; |
2682 | #endif |
2705 | #endif |
|
|
2706 | // DECPAM/DECPNM |
2683 | case '=': |
2707 | case '=': |
|
|
2708 | priv_modes |= PrivMode_aplKP; |
|
|
2709 | break; |
2684 | case '>': |
2710 | case '>': |
2685 | set_privmode (PrivMode_aplKP, ch == '='); |
2711 | priv_modes &= ~PrivMode_aplKP; |
2686 | break; |
2712 | break; |
2687 | |
2713 | |
2688 | case C1_40: |
2714 | case C1_40: |
2689 | cmd_getc (); |
2715 | cmd_getc (); |
2690 | break; |
2716 | break; |
… | |
… | |
2694 | |
2720 | |
2695 | /* 8.3.87: NEXT LINE */ |
2721 | /* 8.3.87: NEXT LINE */ |
2696 | case C1_NEL: /* ESC E */ |
2722 | case C1_NEL: /* ESC E */ |
2697 | { |
2723 | { |
2698 | wchar_t nlcr[] = { C0_LF, C0_CR }; |
2724 | wchar_t nlcr[] = { C0_LF, C0_CR }; |
2699 | scr_add_lines (nlcr, ARRAY_LENGTH(nlcr), 1); |
2725 | scr_add_lines (nlcr, ecb_array_length (nlcr), 1); |
2700 | } |
2726 | } |
2701 | break; |
2727 | break; |
2702 | |
2728 | |
2703 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2729 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2704 | case C1_ESA: /* ESC G */ |
2730 | case C1_ESA: /* ESC G */ |
2705 | process_graphics (); |
2731 | // used by original rxvt for rob nations own graphics mode |
|
|
2732 | if (cmd_getc () == 'Q') |
|
|
2733 | tt_printf ("\033G0\012"); /* query graphics - no graphics */ |
2706 | break; |
2734 | break; |
2707 | |
2735 | |
2708 | /* 8.3.63: CHARACTER TABULATION SET */ |
2736 | /* 8.3.63: CHARACTER TABULATION SET */ |
2709 | case C1_HTS: /* ESC H */ |
2737 | case C1_HTS: /* ESC H */ |
2710 | scr_set_tab (1); |
2738 | scr_set_tab (1); |
… | |
… | |
2714 | case C1_RI: /* ESC M */ |
2742 | case C1_RI: /* ESC M */ |
2715 | scr_index (DN); |
2743 | scr_index (DN); |
2716 | break; |
2744 | break; |
2717 | |
2745 | |
2718 | /* 8.3.142: SINGLE-SHIFT TWO */ |
2746 | /* 8.3.142: SINGLE-SHIFT TWO */ |
2719 | /*case C1_SS2: scr_single_shift (2); break; */ |
2747 | /* case C1_SS2: break; */ |
2720 | |
2748 | |
2721 | /* 8.3.143: SINGLE-SHIFT THREE */ |
2749 | /* 8.3.143: SINGLE-SHIFT THREE */ |
2722 | /*case C1_SS3: scr_single_shift (3); break; */ |
2750 | /* case C1_SS3: break; */ |
2723 | |
2751 | |
2724 | /* 8.3.27: DEVICE CONTROL STRING */ |
2752 | /* 8.3.27: DEVICE CONTROL STRING */ |
2725 | case C1_DCS: /* ESC P */ |
2753 | case C1_DCS: /* ESC P */ |
2726 | process_dcs_seq (); |
2754 | process_dcs_seq (); |
2727 | break; |
2755 | break; |
… | |
… | |
2760 | } |
2788 | } |
2761 | } |
2789 | } |
2762 | /*}}} */ |
2790 | /*}}} */ |
2763 | |
2791 | |
2764 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
2792 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
2765 | /* *INDENT-OFF* */ |
|
|
2766 | enum { |
2793 | enum { |
2767 | CSI_ICH = 0x40, |
2794 | CSI_ICH = 0x40, |
2768 | CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, |
2795 | CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, |
2769 | CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , |
2796 | CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , |
2770 | CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, |
2797 | CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, |
… | |
… | |
2790 | make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ |
2817 | make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ |
2791 | make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ |
2818 | make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ |
2792 | make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ |
2819 | make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ |
2793 | make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */ |
2820 | make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */ |
2794 | }; |
2821 | }; |
2795 | /* *INDENT-ON* */ |
|
|
2796 | |
2822 | |
2797 | void |
2823 | void ecb_hot |
2798 | rxvt_term::process_csi_seq () |
2824 | rxvt_term::process_csi_seq () |
2799 | { |
2825 | { |
2800 | unicode_t ch, priv, i; |
2826 | unicode_t ch, priv, prev_ch, i; |
2801 | unsigned int nargs, p; |
2827 | unsigned int nargs, p; |
2802 | int n, ndef; |
2828 | int n, ndef; |
2803 | int arg[ESC_ARGS] = { }; |
2829 | int arg[ESC_ARGS] = { }; |
2804 | |
2830 | |
2805 | nargs = 0; |
2831 | nargs = 0; |
… | |
… | |
2811 | /* '<' '=' '>' '?' '!' */ |
2837 | /* '<' '=' '>' '?' '!' */ |
2812 | priv = ch; |
2838 | priv = ch; |
2813 | ch = cmd_getc (); |
2839 | ch = cmd_getc (); |
2814 | } |
2840 | } |
2815 | |
2841 | |
|
|
2842 | prev_ch = 0; |
2816 | /* read any numerical arguments */ |
2843 | /* read any numerical arguments */ |
2817 | for (n = -1; ch < CSI_ICH; ) |
2844 | for (n = -1; ch < CSI_ICH; ) |
2818 | { |
2845 | { |
2819 | if (isdigit (ch)) |
2846 | if (isdigit (ch)) |
2820 | { |
2847 | { |
… | |
… | |
2830 | n = -1; |
2857 | n = -1; |
2831 | } |
2858 | } |
2832 | else if (IS_CONTROL (ch)) |
2859 | else if (IS_CONTROL (ch)) |
2833 | process_nonprinting (ch); |
2860 | process_nonprinting (ch); |
2834 | |
2861 | |
|
|
2862 | prev_ch = ch; |
2835 | ch = cmd_getc (); |
2863 | ch = cmd_getc (); |
2836 | } |
2864 | } |
2837 | |
2865 | |
2838 | if (ch > CSI_7F) |
2866 | if (ch > CSI_7F) |
2839 | return; |
2867 | return; |
… | |
… | |
2880 | scr_soft_reset (); |
2908 | scr_soft_reset (); |
2881 | |
2909 | |
2882 | static const int pm_h[] = { 7, 25 }; |
2910 | static const int pm_h[] = { 7, 25 }; |
2883 | static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1005, 1015, 1049 }; |
2911 | static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1005, 1015, 1049 }; |
2884 | |
2912 | |
2885 | process_terminal_mode ('h', 0, ARRAY_LENGTH(pm_h), pm_h); |
2913 | process_terminal_mode ('h', 0, ecb_array_length (pm_h), pm_h); |
2886 | process_terminal_mode ('l', 0, ARRAY_LENGTH(pm_l), pm_l); |
2914 | process_terminal_mode ('l', 0, ecb_array_length (pm_l), pm_l); |
2887 | } |
2915 | } |
2888 | break; |
2916 | break; |
2889 | } |
2917 | } |
2890 | |
2918 | |
2891 | return; |
2919 | return; |
… | |
… | |
2909 | } |
2937 | } |
2910 | break; |
2938 | break; |
2911 | #endif |
2939 | #endif |
2912 | |
2940 | |
2913 | case CSI_CUU: /* 8.3.22: (1) CURSOR UP */ |
2941 | case CSI_CUU: /* 8.3.22: (1) CURSOR UP */ |
2914 | case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */ |
2942 | case CSI_VPB: /* 8.3.160: (1) LINE POSITION BACKWARD */ |
2915 | arg[0] = -arg[0]; |
2943 | arg[0] = -arg[0]; |
2916 | /* FALLTHROUGH */ |
2944 | /* FALLTHROUGH */ |
2917 | case CSI_CUD: /* 8.3.19: (1) CURSOR DOWN */ |
2945 | case CSI_CUD: /* 8.3.19: (1) CURSOR DOWN */ |
2918 | case CSI_VPB: /* 8.3.160: (1) LINE POSITION BACKWARD */ |
2946 | case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */ |
2919 | scr_gotorc (arg[0], 0, RELATIVE); |
2947 | scr_gotorc (arg[0], 0, RELATIVE); |
2920 | break; |
2948 | break; |
2921 | |
2949 | |
2922 | case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */ |
2950 | case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */ |
2923 | case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */ |
2951 | case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */ |
… | |
… | |
3073 | scr_insert_mode (1); |
3101 | scr_insert_mode (1); |
3074 | else if (arg[0] == 20) |
3102 | else if (arg[0] == 20) |
3075 | priv_modes |= PrivMode_LFNL; |
3103 | priv_modes |= PrivMode_LFNL; |
3076 | break; |
3104 | break; |
3077 | |
3105 | |
|
|
3106 | case CSI_71: // DESCUSR: set cursor style |
|
|
3107 | if (prev_ch == ' ') |
|
|
3108 | set_cursor_style (arg[0]); |
|
|
3109 | break; |
|
|
3110 | |
3078 | /* |
3111 | /* |
3079 | * PRIVATE USE beyond this point. All CSI_7? sequences here |
3112 | * PRIVATE USE beyond this point. All CSI_7? sequences here |
3080 | */ |
3113 | */ |
3081 | case CSI_72: /* DECSTBM: set top and bottom margins */ |
3114 | case CSI_72: /* DECSTBM: set top and bottom margins */ |
3082 | if (nargs == 1) |
3115 | if (nargs == 1) |
… | |
… | |
3110 | } |
3143 | } |
3111 | } |
3144 | } |
3112 | /*}}} */ |
3145 | /*}}} */ |
3113 | |
3146 | |
3114 | #if !ENABLE_MINIMAL |
3147 | #if !ENABLE_MINIMAL |
3115 | /* ARGSUSED */ |
|
|
3116 | void |
3148 | void |
3117 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
3149 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
3118 | { |
3150 | { |
3119 | int x, y; |
3151 | int x, y; |
3120 | XWindowAttributes wattr; |
3152 | XWindowAttributes wattr; |
… | |
… | |
3129 | { |
3161 | { |
3130 | /* |
3162 | /* |
3131 | * commands |
3163 | * commands |
3132 | */ |
3164 | */ |
3133 | case 1: /* deiconify window */ |
3165 | case 1: /* deiconify window */ |
3134 | XMapWindow (dpy, parent[0]); |
3166 | XMapWindow (dpy, parent); |
3135 | break; |
3167 | break; |
3136 | case 2: /* iconify window */ |
3168 | case 2: /* iconify window */ |
3137 | XIconifyWindow (dpy, parent[0], display->screen); |
3169 | XIconifyWindow (dpy, parent, display->screen); |
3138 | break; |
3170 | break; |
3139 | case 3: /* set position (pixels) */ |
3171 | case 3: /* set position (pixels) */ |
3140 | XMoveWindow (dpy, parent[0], args[1], args[2]); |
3172 | XMoveWindow (dpy, parent, args[1], args[2]); |
3141 | break; |
3173 | break; |
3142 | case 4: /* set size (pixels) */ |
3174 | case 4: /* set size (pixels) */ |
3143 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
3175 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
3144 | break; |
3176 | break; |
3145 | case 5: /* raise window */ |
3177 | case 5: /* raise window */ |
3146 | XRaiseWindow (dpy, parent[0]); |
3178 | XRaiseWindow (dpy, parent); |
3147 | break; |
3179 | break; |
3148 | case 6: /* lower window */ |
3180 | case 6: /* lower window */ |
3149 | XLowerWindow (dpy, parent[0]); |
3181 | XLowerWindow (dpy, parent); |
3150 | break; |
3182 | break; |
3151 | case 7: /* refresh window */ |
3183 | case 7: /* refresh window */ |
3152 | scr_touch (true); |
3184 | scr_touch (true); |
3153 | break; |
3185 | break; |
3154 | case 8: /* set size (chars) */ |
3186 | case 8: /* set size (chars) */ |
… | |
… | |
3157 | break; |
3189 | break; |
3158 | |
3190 | |
3159 | //case 9: NYI, TODO, restore maximized window or maximize window |
3191 | //case 9: NYI, TODO, restore maximized window or maximize window |
3160 | default: |
3192 | default: |
3161 | if (args[0] >= 24) /* set height (chars) */ |
3193 | if (args[0] >= 24) /* set height (chars) */ |
3162 | set_widthheight ((unsigned int)width, |
3194 | set_widthheight ((unsigned int)vt_width, |
3163 | (unsigned int) (args[1] * fheight)); |
3195 | (unsigned int) (args[1] * fheight)); |
3164 | break; |
3196 | break; |
3165 | |
3197 | |
3166 | /* |
3198 | /* |
3167 | * reports - some output format copied from XTerm |
3199 | * reports - some output format copied from XTerm |
3168 | */ |
3200 | */ |
3169 | case 11: /* report window state */ |
3201 | case 11: /* report window state */ |
3170 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3202 | XGetWindowAttributes (dpy, parent, &wattr); |
3171 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
3203 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
3172 | break; |
3204 | break; |
3173 | case 13: /* report window position */ |
3205 | case 13: /* report window position */ |
3174 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3206 | XGetWindowAttributes (dpy, parent, &wattr); |
3175 | XTranslateCoordinates (dpy, parent[0], wattr.root, |
3207 | XTranslateCoordinates (dpy, parent, wattr.root, |
3176 | -wattr.border_width, -wattr.border_width, |
3208 | -wattr.border_width, -wattr.border_width, |
3177 | &x, &y, &wdummy); |
3209 | &x, &y, &wdummy); |
3178 | tt_printf ("\033[3;%d;%dt", x, y); |
3210 | tt_printf ("\033[3;%d;%dt", x, y); |
3179 | break; |
3211 | break; |
3180 | case 14: /* report window size (pixels) */ |
3212 | case 14: /* report window size (pixels) */ |
3181 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3213 | XGetWindowAttributes (dpy, parent, &wattr); |
3182 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
3214 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
3183 | break; |
3215 | break; |
3184 | case 18: /* report text area size (chars) */ |
3216 | case 18: /* report text area size (chars) */ |
3185 | tt_printf ("\033[8;%d;%dt", nrow, ncol); |
3217 | tt_printf ("\033[8;%d;%dt", nrow, ncol); |
3186 | break; |
3218 | break; |
… | |
… | |
3188 | tt_printf ("\033[9;%d;%dt", nrow, ncol); |
3220 | tt_printf ("\033[9;%d;%dt", nrow, ncol); |
3189 | break; |
3221 | break; |
3190 | case 20: /* report icon label */ |
3222 | case 20: /* report icon label */ |
3191 | { |
3223 | { |
3192 | char *s; |
3224 | char *s; |
3193 | XGetIconName (dpy, parent[0], &s); |
3225 | XGetIconName (dpy, parent, &s); |
3194 | tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3226 | tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3195 | XFree (s); |
3227 | XFree (s); |
3196 | } |
3228 | } |
3197 | break; |
3229 | break; |
3198 | case 21: /* report window title */ |
3230 | case 21: /* report window title */ |
3199 | { |
3231 | { |
3200 | char *s; |
3232 | char *s; |
3201 | XFetchName (dpy, parent[0], &s); |
3233 | XFetchName (dpy, parent, &s); |
3202 | tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3234 | tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3203 | XFree (s); |
3235 | XFree (s); |
3204 | } |
3236 | } |
3205 | break; |
3237 | break; |
3206 | } |
3238 | } |
… | |
… | |
3216 | rxvt_term::get_to_st (unicode_t &ends_how) |
3248 | rxvt_term::get_to_st (unicode_t &ends_how) |
3217 | { |
3249 | { |
3218 | unicode_t ch; |
3250 | unicode_t ch; |
3219 | bool seen_esc = false; |
3251 | bool seen_esc = false; |
3220 | unsigned int n = 0; |
3252 | unsigned int n = 0; |
3221 | wchar_t string[STRING_MAX]; |
3253 | wchar_t string[CBUFSIZ]; |
3222 | |
3254 | |
3223 | while ((ch = cmd_getc ()) != NOCHAR) |
3255 | while ((ch = cmd_getc ()) != NOCHAR) |
3224 | { |
3256 | { |
3225 | if (seen_esc) |
3257 | if (seen_esc) |
3226 | { |
3258 | { |
… | |
… | |
3241 | else if (ch < 0x20) |
3273 | else if (ch < 0x20) |
3242 | return NULL; /* other control character - exit */ |
3274 | return NULL; /* other control character - exit */ |
3243 | |
3275 | |
3244 | seen_esc = false; |
3276 | seen_esc = false; |
3245 | |
3277 | |
3246 | if (n >= STRING_MAX - 1) |
3278 | if (n >= sizeof (string) - 1) |
3247 | // stop at some sane length |
3279 | // stop at some sane length |
3248 | return NULL; |
3280 | return NULL; |
3249 | |
3281 | |
3250 | string[n++] = ch; |
3282 | string[n++] = ch; |
3251 | } |
3283 | } |
… | |
… | |
3360 | unsigned long bytes_after; |
3392 | unsigned long bytes_after; |
3361 | unsigned char *value = 0; |
3393 | unsigned char *value = 0; |
3362 | const char *str = ""; |
3394 | const char *str = ""; |
3363 | |
3395 | |
3364 | if (prop |
3396 | if (prop |
3365 | && XGetWindowProperty (dpy, parent[0], |
3397 | && XGetWindowProperty (dpy, parent, |
3366 | prop, 0, 1<<16, 0, AnyPropertyType, |
3398 | prop, 0, 1<<16, 0, AnyPropertyType, |
3367 | &actual_type, &actual_format, |
3399 | &actual_type, &actual_format, |
3368 | &nitems, &bytes_after, &value) == Success |
3400 | &nitems, &bytes_after, &value) == Success |
3369 | && actual_type != None |
3401 | && actual_type != None |
3370 | && actual_format == 8) |
3402 | && actual_format == 8) |
3371 | str = (const char *)(value); |
3403 | str = (const char *)(value); |
3372 | |
3404 | |
3373 | tt_printf ("\033]%d;%s%c", op, str, resp); |
3405 | tt_printf ("\033]%d;%s%c", op, option (Opt_insecure) ? str : "", resp); |
3374 | |
3406 | |
3375 | XFree (value); |
3407 | XFree (value); |
3376 | } |
3408 | } |
3377 | else |
3409 | else |
3378 | { |
3410 | { |
… | |
… | |
3382 | { |
3414 | { |
3383 | *eq = 0; |
3415 | *eq = 0; |
3384 | set_utf8_property (display->atom (str), eq + 1); |
3416 | set_utf8_property (display->atom (str), eq + 1); |
3385 | } |
3417 | } |
3386 | else |
3418 | else |
3387 | XDeleteProperty (dpy, parent[0], |
3419 | XDeleteProperty (dpy, parent, |
3388 | display->atom (str)); |
3420 | display->atom (str)); |
3389 | } |
3421 | } |
3390 | break; |
3422 | break; |
3391 | |
3423 | |
3392 | case XTerm_Color: |
3424 | case XTerm_Color: |
… | |
… | |
3446 | break; |
3478 | break; |
3447 | #endif |
3479 | #endif |
3448 | case URxvt_Color_border: |
3480 | case URxvt_Color_border: |
3449 | process_color_seq (op, Color_border, str, resp); |
3481 | process_color_seq (op, Color_border, str, resp); |
3450 | break; |
3482 | break; |
3451 | #if ENABLE_TRANSPARENCY |
3483 | |
|
|
3484 | #if BG_IMAGE_FROM_ROOT |
3452 | case URxvt_Color_tint: |
3485 | case URxvt_Color_tint: |
3453 | process_color_seq (op, Color_tint, str, resp); |
3486 | process_color_seq (op, Color_tint, str, resp); |
3454 | { |
3487 | { |
3455 | bool changed = false; |
3488 | bool changed = false; |
3456 | |
3489 | |
3457 | if (ISSET_PIXCOLOR (Color_tint)) |
3490 | if (ISSET_PIXCOLOR (Color_tint)) |
3458 | changed = bg_set_tint (pix_colors_focused [Color_tint]); |
3491 | changed = root_effects.set_tint (pix_colors_focused [Color_tint]); |
3459 | |
3492 | |
3460 | if (changed) |
3493 | if (changed) |
3461 | update_background (); |
3494 | update_background (); |
3462 | } |
3495 | } |
3463 | |
3496 | |
… | |
… | |
3467 | #if BG_IMAGE_FROM_FILE |
3500 | #if BG_IMAGE_FROM_FILE |
3468 | case Rxvt_Pixmap: |
3501 | case Rxvt_Pixmap: |
3469 | if (!strcmp (str, "?")) |
3502 | if (!strcmp (str, "?")) |
3470 | { |
3503 | { |
3471 | char str[256]; |
3504 | char str[256]; |
|
|
3505 | int h_scale = fimage.h_scale; |
|
|
3506 | int v_scale = fimage.v_scale; |
|
|
3507 | int h_align = fimage.h_align; |
|
|
3508 | int v_align = fimage.v_align; |
3472 | |
3509 | |
3473 | sprintf (str, "[%dx%d+%d+%d]", |
3510 | sprintf (str, "[%dx%d+%d+%d]", |
3474 | min (h_scale, 32767), min (v_scale, 32767), |
3511 | h_scale, v_scale, |
3475 | min (h_align, 32767), min (v_align, 32767)); |
3512 | h_align, v_align); |
3476 | process_xterm_seq (XTerm_title, str, CHAR_ST); |
3513 | process_xterm_seq (XTerm_title, str, CHAR_ST); |
3477 | } |
3514 | } |
3478 | else |
3515 | else |
3479 | { |
3516 | { |
3480 | int changed = 0; |
3517 | bool changed = false; |
3481 | |
3518 | |
3482 | if (*str != ';') |
3519 | if (*str != ';') |
3483 | { |
3520 | { |
3484 | if (bg_set_file (str)) /* change pixmap */ |
3521 | try |
3485 | { |
3522 | { |
|
|
3523 | fimage.set_file_geometry (this, str); |
3486 | changed++; |
3524 | changed = true; |
3487 | str = strchr (str, ';'); |
|
|
3488 | if (str == NULL) |
|
|
3489 | bg_set_default_geometry (); |
|
|
3490 | else |
3525 | } |
3491 | bg_set_geometry (str+1); |
3526 | catch (const class rxvt_failure_exception &e) |
|
|
3527 | { |
3492 | } |
3528 | } |
3493 | } |
3529 | } |
3494 | else |
3530 | else |
3495 | { |
3531 | { |
3496 | str++; |
3532 | str++; |
3497 | if (bg_set_geometry (str, true)) |
3533 | if (fimage.set_geometry (str, true)) |
3498 | changed++; |
3534 | changed = true; |
3499 | } |
3535 | } |
3500 | |
3536 | |
3501 | if (changed) |
3537 | if (changed) |
3502 | { |
3538 | { |
3503 | if (bg_window_position_sensitive ()) |
3539 | if (bg_window_position_sensitive ()) |
3504 | { |
3540 | { |
3505 | int x, y; |
3541 | int x, y; |
3506 | get_window_origin (x, y); |
3542 | get_window_origin (x, y); |
3507 | bg_set_position (x, y); |
3543 | parent_x = x; |
|
|
3544 | parent_y = y; |
3508 | } |
3545 | } |
3509 | update_background (); |
3546 | update_background (); |
3510 | } |
3547 | } |
3511 | } |
3548 | } |
3512 | break; |
3549 | break; |
… | |
… | |
3602 | * 's' = save |
3639 | * 's' = save |
3603 | * 'r' = restore |
3640 | * 'r' = restore |
3604 | * 't' = toggle |
3641 | * 't' = toggle |
3605 | * so no need for fancy checking |
3642 | * so no need for fancy checking |
3606 | */ |
3643 | */ |
3607 | int |
3644 | int ecb_cold |
3608 | rxvt_term::privcases (int mode, unsigned long bit) |
3645 | rxvt_term::privcases (int mode, unsigned long bit) |
3609 | { |
3646 | { |
3610 | int state; |
3647 | int state; |
3611 | |
3648 | |
3612 | if (mode == 's') |
3649 | if (mode == 's') |
3613 | { |
3650 | { |
3614 | SavedModes |= (priv_modes & bit); |
3651 | if (priv_modes & bit) |
|
|
3652 | SavedModes |= bit; |
|
|
3653 | else |
|
|
3654 | SavedModes &= ~bit; |
3615 | return -1; |
3655 | return -1; |
3616 | } |
3656 | } |
3617 | else |
3657 | else |
3618 | { |
3658 | { |
3619 | if (mode == 'r') |
3659 | if (mode == 'r') |
3620 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3660 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3621 | else |
3661 | else |
3622 | state = (mode == 't') ? ! (priv_modes & bit) : mode; |
3662 | state = (mode == 't') ? ! (priv_modes & bit) : mode; |
3623 | |
3663 | |
3624 | set_privmode (bit, state); |
3664 | if (state) |
|
|
3665 | priv_modes |= bit; |
|
|
3666 | else |
|
|
3667 | priv_modes &= ~bit; |
3625 | } |
3668 | } |
3626 | |
3669 | |
3627 | return state; |
3670 | return state; |
3628 | } |
3671 | } |
3629 | |
3672 | |
3630 | /* we're not using priv _yet_ */ |
3673 | /* we're not using priv _yet_ */ |
3631 | void |
3674 | void |
3632 | rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg) |
3675 | rxvt_term::process_terminal_mode (int mode, int priv ecb_unused, unsigned int nargs, const int *arg) |
3633 | { |
3676 | { |
3634 | unsigned int i, j; |
3677 | unsigned int i, j; |
3635 | int state; |
3678 | int state; |
3636 | |
3679 | |
3637 | static const struct |
3680 | static const struct |
3638 | { |
3681 | { |
3639 | const int argval; |
3682 | const int argval; |
3640 | const unsigned long bit; |
3683 | const unsigned long bit; |
3641 | } argtopriv[] = { |
3684 | } argtopriv[] = { |
3642 | { 1, PrivMode_aplCUR }, // DECCKM |
3685 | { 1, PrivMode_aplCUR }, // DECCKM |
3643 | { 2, PrivMode_vt52 }, |
3686 | { 2, PrivMode_vt52 }, // DECANM |
3644 | { 3, PrivMode_132 }, // DECCOLM |
3687 | { 3, PrivMode_132 }, // DECCOLM |
3645 | { 4, PrivMode_smoothScroll }, // DECSCLM |
3688 | { 4, PrivMode_smoothScroll }, // DECSCLM |
3646 | { 5, PrivMode_rVideo }, // DECSCNM |
3689 | { 5, PrivMode_rVideo }, // DECSCNM |
3647 | { 6, PrivMode_relOrigin }, // DECOM |
3690 | { 6, PrivMode_relOrigin }, // DECOM |
3648 | { 7, PrivMode_Autowrap }, // DECAWM |
3691 | { 7, PrivMode_Autowrap }, // DECAWM |
3649 | // 8, auto-repeat keys // DECARM |
3692 | // 8, auto-repeat keys // DECARM |
3650 | { 9, PrivMode_MouseX10 }, |
3693 | { 9, PrivMode_MouseX10 }, |
3651 | // 18 end FF to printer after print screen |
3694 | // 18 end FF to printer after print screen |
3652 | // 19 Print screen prints full screen/scroll region |
3695 | // 19 Print screen prints full screen/scroll region |
3653 | { 25, PrivMode_VisibleCursor }, // cnorm/cvvis/civis |
3696 | { 25, PrivMode_VisibleCursor }, // DECTCEM cnorm/cvvis/civis |
3654 | #ifdef scrollBar_esc |
3697 | #ifdef scrollBar_esc |
3655 | { scrollBar_esc, PrivMode_scrollBar }, |
3698 | { scrollBar_esc, PrivMode_scrollBar }, |
3656 | #endif |
3699 | #endif |
3657 | { 35, PrivMode_ShiftKeys }, // rxvt extension |
3700 | { 35, PrivMode_ShiftKeys }, // rxvt extension |
3658 | // 38, tektronix mode // DECTEK |
3701 | // 38, tektronix mode // DECTEK |
3659 | { 40, PrivMode_132OK }, |
3702 | { 40, PrivMode_132OK }, |
3660 | // 41 xterm more fixes NYI |
3703 | // 41 xterm more fixes NYI |
3661 | // 45 margin bell NYI |
3704 | // 45 margin bell NYI |
3662 | // 46 start logging |
3705 | // 46 start logging |
3663 | { 47, PrivMode_Screen }, |
3706 | { 47, PrivMode_Screen }, |
3664 | { 66, PrivMode_aplKP }, // DECPAM/DECPNM |
3707 | { 66, PrivMode_aplKP }, // DECNKM |
3665 | #ifndef NO_BACKSPACE_KEY |
3708 | #ifndef NO_BACKSPACE_KEY |
3666 | { 67, PrivMode_BackSpace }, // DECBKM |
3709 | { 67, PrivMode_BackSpace }, // DECBKM |
3667 | #endif |
3710 | #endif |
3668 | { 1000, PrivMode_MouseX11 }, |
3711 | { 1000, PrivMode_MouseX11 }, |
3669 | { 1002, PrivMode_MouseBtnEvent }, |
3712 | { 1002, PrivMode_MouseBtnEvent }, |
… | |
… | |
3698 | for (i = 0; i < nargs; i++) |
3741 | for (i = 0; i < nargs; i++) |
3699 | { |
3742 | { |
3700 | state = -1; |
3743 | state = -1; |
3701 | |
3744 | |
3702 | /* basic handling */ |
3745 | /* basic handling */ |
3703 | for (j = 0; j < ARRAY_LENGTH(argtopriv); j++) |
3746 | for (j = 0; j < ecb_array_length (argtopriv); j++) |
3704 | if (argtopriv[j].argval == arg[i]) |
3747 | if (argtopriv[j].argval == arg[i]) |
3705 | { |
3748 | { |
3706 | state = privcases (mode, argtopriv[j].bit); |
3749 | state = privcases (mode, argtopriv[j].bit); |
3707 | break; |
3750 | break; |
3708 | } |
3751 | } |
… | |
… | |
3734 | case 2: /* VT52 mode */ |
3777 | case 2: /* VT52 mode */ |
3735 | /* oddball mode. should be set regardless of set/reset |
3778 | /* oddball mode. should be set regardless of set/reset |
3736 | * parameter. Return from VT52 mode with an ESC < from |
3779 | * parameter. Return from VT52 mode with an ESC < from |
3737 | * within VT52 mode |
3780 | * within VT52 mode |
3738 | */ |
3781 | */ |
3739 | set_privmode (PrivMode_vt52, 1); |
3782 | priv_modes |= PrivMode_vt52; |
3740 | break; |
3783 | break; |
3741 | case 3: /* 80/132 */ |
3784 | case 3: /* 80/132 */ |
3742 | if (priv_modes & PrivMode_132OK) |
3785 | if (priv_modes & PrivMode_132OK) |
3743 | set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight); |
3786 | set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight); |
3744 | break; |
3787 | break; |
… | |
… | |
3759 | if (state) /* orthogonal */ |
3802 | if (state) /* orthogonal */ |
3760 | priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent); |
3803 | priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent); |
3761 | break; |
3804 | break; |
3762 | #ifdef scrollBar_esc |
3805 | #ifdef scrollBar_esc |
3763 | case scrollBar_esc: |
3806 | case scrollBar_esc: |
3764 | if (scrollBar.map (state)) |
3807 | scrollBar.map (state); |
3765 | { |
|
|
3766 | resize_all_windows (0, 0, 0); |
3808 | resize_all_windows (0, 0, 0); |
3767 | scr_touch (true); |
3809 | scr_touch (true); |
3768 | } |
|
|
3769 | break; |
3810 | break; |
3770 | #endif |
3811 | #endif |
3771 | case 25: /* visible/invisible cursor */ |
3812 | case 25: /* visible/invisible cursor */ |
3772 | scr_cursor_visible (state); |
3813 | scr_cursor_visible (state); |
3773 | break; |
3814 | break; |
… | |
… | |
3828 | } |
3869 | } |
3829 | } |
3870 | } |
3830 | /*}}} */ |
3871 | /*}}} */ |
3831 | |
3872 | |
3832 | /*{{{ process sgr sequences */ |
3873 | /*{{{ process sgr sequences */ |
3833 | void |
3874 | void ecb_hot |
3834 | rxvt_term::process_sgr_mode (unsigned int nargs, const int *arg) |
3875 | rxvt_term::process_sgr_mode (unsigned int nargs, const int *arg) |
3835 | { |
3876 | { |
3836 | unsigned int i; |
3877 | unsigned int i; |
3837 | short rendset; |
3878 | short rendset; |
3838 | int rendstyle; |
3879 | int rendstyle; |
… | |
… | |
3979 | break; |
4020 | break; |
3980 | #endif |
4021 | #endif |
3981 | } |
4022 | } |
3982 | } |
4023 | } |
3983 | } |
4024 | } |
|
|
4025 | |
|
|
4026 | void |
|
|
4027 | rxvt_term::set_cursor_style (int style) |
|
|
4028 | { |
|
|
4029 | if (!IN_RANGE_INC (style, 0, 4)) |
|
|
4030 | return; |
|
|
4031 | |
|
|
4032 | set_option (Opt_cursorUnderline, style >= 3); |
|
|
4033 | |
|
|
4034 | #ifdef CURSOR_BLINK |
|
|
4035 | set_option (Opt_cursorBlink, !style || (style & 1)); |
|
|
4036 | cursor_blink_reset (); |
|
|
4037 | #endif |
|
|
4038 | |
|
|
4039 | want_refresh = 1; |
|
|
4040 | } |
3984 | /*}}} */ |
4041 | /*}}} */ |
3985 | |
4042 | |
3986 | /*{{{ (do not) process Rob Nation's own graphics mode sequences */ |
|
|
3987 | void |
|
|
3988 | rxvt_term::process_graphics () |
|
|
3989 | { |
|
|
3990 | unicode_t ch, cmd = cmd_getc (); |
|
|
3991 | |
|
|
3992 | if (cmd == 'Q') |
|
|
3993 | { |
|
|
3994 | /* query graphics */ |
|
|
3995 | tt_printf ("\033G0\012"); /* no graphics */ |
|
|
3996 | return; |
|
|
3997 | } |
|
|
3998 | /* swallow other graphics sequences until terminating ':' */ |
|
|
3999 | do |
|
|
4000 | ch = cmd_getc (); |
|
|
4001 | while (ch != ':'); |
|
|
4002 | } |
|
|
4003 | /*}}} */ |
|
|
4004 | |
|
|
4005 | /* ------------------------------------------------------------------------- */ |
4043 | /* ---------------------------------------------------------------------- */ |
|
|
4044 | /* Write data to the pty as typed by the user, pasted with the mouse, |
|
|
4045 | * or generated by us in response to a query ESC sequence. |
|
|
4046 | */ |
4006 | |
4047 | |
4007 | /* |
4048 | /* |
4008 | * Send printf () formatted output to the command. |
4049 | * Send printf () formatted output to the command. |
4009 | * Only use for small amounts of data. |
4050 | * Only use for small amounts of data. |
4010 | */ |
4051 | */ |
… | |
… | |
4018 | vsnprintf ((char *)buf, 256, fmt, arg_ptr); |
4059 | vsnprintf ((char *)buf, 256, fmt, arg_ptr); |
4019 | va_end (arg_ptr); |
4060 | va_end (arg_ptr); |
4020 | tt_write (buf, strlen (buf)); |
4061 | tt_write (buf, strlen (buf)); |
4021 | } |
4062 | } |
4022 | |
4063 | |
4023 | /* ---------------------------------------------------------------------- */ |
|
|
4024 | /* Write data to the pty as typed by the user, pasted with the mouse, |
4064 | /* Write data to the pty as typed by the user. */ |
4025 | * or generated by us in response to a query ESC sequence. |
4065 | void |
4026 | */ |
4066 | rxvt_term::tt_write_user_input (const char *data, unsigned int len) |
4027 | static const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
4067 | { |
|
|
4068 | if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) |
|
|
4069 | return; |
|
|
4070 | |
|
|
4071 | if (option (Opt_scrollTtyKeypress)) |
|
|
4072 | if (view_start) |
|
|
4073 | { |
|
|
4074 | view_start = 0; |
|
|
4075 | want_refresh = 1; |
|
|
4076 | } |
|
|
4077 | |
|
|
4078 | tt_write_ (data, len); |
|
|
4079 | } |
4028 | |
4080 | |
4029 | void |
4081 | void |
4030 | rxvt_term::tt_write (const char *data, unsigned int len) |
4082 | rxvt_term::tt_write (const char *data, unsigned int len) |
4031 | { |
4083 | { |
4032 | if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) |
4084 | if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) |
4033 | return; |
4085 | return; |
4034 | |
4086 | |
|
|
4087 | tt_write_ (data, len); |
|
|
4088 | } |
|
|
4089 | |
|
|
4090 | static const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
|
|
4091 | |
|
|
4092 | void |
|
|
4093 | rxvt_term::tt_write_ (const char *data, unsigned int len) |
|
|
4094 | { |
4035 | if (pty->pty < 0) |
4095 | if (pty->pty < 0) |
4036 | return; |
4096 | return; |
4037 | |
4097 | |
4038 | if (v_buflen == 0) |
4098 | if (v_buflen == 0) |
4039 | { |
4099 | { |
4040 | ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE)); |
4100 | ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE)); |
4041 | |
4101 | |
|
|
4102 | max_it (written, 0); |
|
|
4103 | |
4042 | if ((unsigned int)written == len) |
4104 | if (written == len) |
4043 | return; |
4105 | return; |
4044 | |
4106 | |
4045 | data += written; |
4107 | data += written; |
4046 | len -= written; |
4108 | len -= written; |
4047 | } |
4109 | } |