… | |
… | |
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) 2003-2006 Marc Lehmann <pcg@goof.com> |
30 | * Copyright (c) 2003-2011 Marc Lehmann <schmorp@schmorp.de> |
|
|
31 | * Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it> |
31 | * |
32 | * |
32 | * 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 |
33 | * 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 |
34 | * the Free Software Foundation; either version 2 of the License, or |
35 | * the Free Software Foundation; either version 2 of the License, or |
35 | * (at your option) any later version. |
36 | * (at your option) any later version. |
… | |
… | |
161 | |
162 | |
162 | void |
163 | void |
163 | 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) |
164 | { |
165 | { |
165 | rxvt_fontset *fs = FONTSET (r); |
166 | rxvt_fontset *fs = FONTSET (r); |
166 | rxvt_font *f = (*fs)[fs->find_font (ch)]; |
|
|
167 | wchar_t *chr, *alloc, ch2, *fname; |
167 | wchar_t *chr, *alloc, ch2, **fname; |
168 | int len; |
168 | int len; |
169 | |
|
|
170 | fname = rxvt_utf8towcs (f->name); |
|
|
171 | |
169 | |
172 | # if ENABLE_COMBINING |
170 | # if ENABLE_COMBINING |
173 | if (IS_COMPOSE (ch)) |
171 | if (IS_COMPOSE (ch)) |
174 | { |
172 | { |
175 | len = rxvt_composite.expand (ch, 0); |
173 | len = rxvt_composite.expand (ch, 0); |
… | |
… | |
196 | r & RS_Blink ? " blink" : "", |
194 | r & RS_Blink ? " blink" : "", |
197 | r & RS_RVid ? " rvid" : "", |
195 | r & RS_RVid ? " rvid" : "", |
198 | r & RS_Uline ? " uline" : "", |
196 | r & RS_Uline ? " uline" : "", |
199 | r & RS_Careful ? " careful" : ""); |
197 | r & RS_Careful ? " careful" : ""); |
200 | |
198 | |
|
|
199 | int width = 0; |
|
|
200 | fname = rxvt_temp_buf<wchar_t *> (len); |
|
|
201 | for (int i = 0; i < len; i++) |
|
|
202 | { |
|
|
203 | rxvt_font *f = (*fs)[fs->find_font_idx (chr[i])]; |
|
|
204 | fname[i] = rxvt_utf8towcs (f->name); |
201 | int width = wcswidth (fname, wcslen (fname)); |
205 | max_it (width, wcswidth (fname[i], wcslen (fname[i]))); |
|
|
206 | } |
202 | |
207 | |
203 | max_it (width, 8+5); // for char + hey |
208 | max_it (width, 8+5); // for char + hex |
204 | max_it (width, strlen (attr)); |
209 | max_it (width, strlen (attr)); |
205 | |
210 | |
206 | if (y >= 0) |
211 | if (y >= 0) |
207 | { |
212 | { |
208 | y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1; |
213 | y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1; |
209 | x = 0; |
214 | x = 0; |
210 | } |
215 | } |
211 | |
216 | |
212 | scr_overlay_new (x, y, width, len + 2); |
217 | scr_overlay_new (x, y, width, len * 2 + 1); |
213 | |
218 | |
214 | r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); |
219 | r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); |
215 | |
220 | |
216 | for (int y = 0; y < len; y++) |
221 | for (int y = 0; y < len; y++) |
217 | { |
222 | { |
… | |
… | |
220 | ch = *chr++; |
225 | ch = *chr++; |
221 | |
226 | |
222 | sprintf (buf, "%8x", ch); |
227 | sprintf (buf, "%8x", ch); |
223 | scr_overlay_set (0, y, buf); |
228 | scr_overlay_set (0, y, buf); |
224 | scr_overlay_set (9, y, '='); |
229 | scr_overlay_set (9, y, '='); |
225 | # if !UNICODE3 |
230 | # if !UNICODE_3 |
226 | if (ch >= 0x10000) |
231 | if (ch >= 0x10000) |
227 | ch = 0xfffd; |
232 | ch = 0xfffd; |
228 | # endif |
233 | # endif |
229 | scr_overlay_set (11, y, ch, r); |
234 | scr_overlay_set (11, y, ch, r); |
230 | |
235 | |
… | |
… | |
236 | // char buf[4+4+3+1]; |
241 | // char buf[4+4+3+1]; |
237 | // snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y); |
242 | // snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y); |
238 | // scr_overlay_set (0, 0, buf); |
243 | // scr_overlay_set (0, 0, buf); |
239 | // } |
244 | // } |
240 | scr_overlay_set (0, len , attr); |
245 | scr_overlay_set (0, len , attr); |
|
|
246 | for (int i = 0; i < len; i++) |
|
|
247 | { |
241 | scr_overlay_set (0, len + 1, fname); |
248 | scr_overlay_set (0, len + 1 + i, fname[i]); |
242 | |
|
|
243 | free (fname); |
249 | free (fname[i]); |
|
|
250 | } |
244 | |
251 | |
245 | # if ENABLE_COMBINING |
252 | # if ENABLE_COMBINING |
246 | if (alloc) |
253 | if (alloc) |
247 | delete [] alloc; |
254 | delete [] alloc; |
248 | # endif |
255 | # endif |
… | |
… | |
278 | } |
285 | } |
279 | |
286 | |
280 | iso14755buf = 0; |
287 | iso14755buf = 0; |
281 | } |
288 | } |
282 | |
289 | |
283 | int |
290 | static int |
284 | rxvt_term::hex_keyval (XKeyEvent &ev) |
291 | hex_keyval (XKeyEvent &ev) |
285 | { |
292 | { |
286 | // check wether this event corresponds to a hex digit |
293 | // check whether this event corresponds to a hex digit |
287 | // if the modifiers had not been pressed. |
294 | // if the modifiers had not been pressed. |
288 | for (int index = 0; index < 8; index++) |
295 | for (int index = 0; index < 8; index++) |
289 | { |
296 | { |
290 | KeySym k = XLookupKeysym (&ev, index); |
297 | KeySym k = XLookupKeysym (&ev, index); |
291 | |
298 | |
… | |
… | |
297 | |
304 | |
298 | return -1; |
305 | return -1; |
299 | } |
306 | } |
300 | #endif |
307 | #endif |
301 | |
308 | |
|
|
309 | static inline KeySym |
|
|
310 | translate_keypad (KeySym keysym, bool kp) |
|
|
311 | { |
|
|
312 | #ifdef XK_KP_Home |
|
|
313 | static const KeySym keypadtrans[] = { |
|
|
314 | XK_KP_7, // XK_KP_Home |
|
|
315 | XK_KP_4, // XK_KP_Left |
|
|
316 | XK_KP_8, // XK_KP_Up |
|
|
317 | XK_KP_6, // XK_KP_Right |
|
|
318 | XK_KP_2, // XK_KP_Down |
|
|
319 | # ifndef UNSHIFTED_SCROLLKEYS |
|
|
320 | XK_KP_9, // XK_KP_Prior |
|
|
321 | XK_KP_3, // XK_KP_Next |
|
|
322 | # else |
|
|
323 | XK_Prior, |
|
|
324 | XK_Next, |
|
|
325 | # endif |
|
|
326 | XK_KP_1, // XK_KP_End |
|
|
327 | XK_KP_5, // XK_KP_Begin |
|
|
328 | }; |
|
|
329 | |
|
|
330 | if (IN_RANGE_INC (keysym, XK_KP_Home, XK_KP_Begin)) |
|
|
331 | { |
|
|
332 | unsigned int index = keysym - XK_KP_Home; |
|
|
333 | keysym = kp ? keypadtrans[index] : XK_Home + index; |
|
|
334 | } |
|
|
335 | else if (keysym == XK_KP_Insert) |
|
|
336 | keysym = kp ? XK_KP_0 : XK_Insert; |
|
|
337 | # ifndef NO_DELETE_KEY |
|
|
338 | else if (keysym == XK_KP_Delete) |
|
|
339 | keysym = kp ? XK_KP_Decimal : XK_Delete; |
|
|
340 | # endif |
|
|
341 | #endif |
|
|
342 | return keysym; |
|
|
343 | } |
|
|
344 | |
|
|
345 | static inline int |
|
|
346 | map_function_key (KeySym keysym) |
|
|
347 | { |
|
|
348 | int param = 0; |
|
|
349 | |
|
|
350 | if (IN_RANGE_INC (keysym, XK_F1, XK_F35)) |
|
|
351 | { |
|
|
352 | param = 11 + keysym - XK_F1; |
|
|
353 | if (keysym >= XK_F17) |
|
|
354 | param += 4; |
|
|
355 | else if (keysym >= XK_F15) |
|
|
356 | param += 3; |
|
|
357 | else if (keysym >= XK_F11) |
|
|
358 | param += 2; |
|
|
359 | else if (keysym >= XK_F6) |
|
|
360 | param += 1; |
|
|
361 | } |
|
|
362 | else |
|
|
363 | switch (keysym) |
|
|
364 | { |
|
|
365 | case XK_Find: |
|
|
366 | param = 1; |
|
|
367 | break; |
|
|
368 | case XK_Insert: |
|
|
369 | param = 2; |
|
|
370 | break; |
|
|
371 | #ifdef DXK_Remove |
|
|
372 | case DXK_Remove: |
|
|
373 | #endif |
|
|
374 | case XK_Execute: |
|
|
375 | param = 3; |
|
|
376 | break; |
|
|
377 | case XK_Select: |
|
|
378 | param = 4; |
|
|
379 | break; |
|
|
380 | #ifndef UNSHIFTED_SCROLLKEYS |
|
|
381 | case XK_Prior: |
|
|
382 | param = 5; |
|
|
383 | break; |
|
|
384 | case XK_Next: |
|
|
385 | param = 6; |
|
|
386 | break; |
|
|
387 | case XK_Home: |
|
|
388 | param = 7; |
|
|
389 | break; |
|
|
390 | case XK_End: |
|
|
391 | param = 8; |
|
|
392 | break; |
|
|
393 | #endif |
|
|
394 | case XK_Help: |
|
|
395 | param = 28; |
|
|
396 | break; |
|
|
397 | case XK_Menu: |
|
|
398 | param = 29; |
|
|
399 | break; |
|
|
400 | } |
|
|
401 | return param; |
|
|
402 | } |
|
|
403 | |
302 | void |
404 | void |
303 | rxvt_term::key_press (XKeyEvent &ev) |
405 | rxvt_term::key_press (XKeyEvent &ev) |
304 | { |
406 | { |
305 | int ctrl, meta, shft, len; |
407 | int ctrl, meta, shft, len; |
306 | unsigned int newlen; |
|
|
307 | KeySym keysym; |
408 | KeySym keysym; |
308 | int valid_keysym; |
409 | int valid_keysym; |
309 | char kbuf[KBUFSZ]; |
410 | char kbuf[KBUFSZ]; |
310 | |
411 | |
311 | #if ISO_14755 |
412 | #if ISO_14755 |
… | |
… | |
320 | * Always permit `shift' to override the current setting |
421 | * Always permit `shift' to override the current setting |
321 | */ |
422 | */ |
322 | shft = ev.state & ShiftMask; |
423 | shft = ev.state & ShiftMask; |
323 | ctrl = ev.state & ControlMask; |
424 | ctrl = ev.state & ControlMask; |
324 | meta = ev.state & ModMetaMask; |
425 | meta = ev.state & ModMetaMask; |
325 | |
|
|
326 | if (numlock_state || (ev.state & ModNumLockMask)) |
|
|
327 | { |
|
|
328 | numlock_state = (ev.state & ModNumLockMask); |
|
|
329 | PrivMode ((!numlock_state), PrivMode_aplKP); |
|
|
330 | } |
|
|
331 | |
426 | |
332 | kbuf[0] = 0; |
427 | kbuf[0] = 0; |
333 | |
428 | |
334 | #ifdef USE_XIM |
429 | #ifdef USE_XIM |
335 | if (Input_Context) |
430 | if (Input_Context) |
… | |
… | |
410 | #ifdef PAGING_CONTEXT_LINES |
505 | #ifdef PAGING_CONTEXT_LINES |
411 | lnsppg = nrow - PAGING_CONTEXT_LINES; |
506 | lnsppg = nrow - PAGING_CONTEXT_LINES; |
412 | #else |
507 | #else |
413 | lnsppg = nrow * 4 / 5; |
508 | lnsppg = nrow * 4 / 5; |
414 | #endif |
509 | #endif |
|
|
510 | max_it (lnsppg, 1); |
|
|
511 | |
415 | if (keysym == XK_Prior) |
512 | if (keysym == XK_Prior) |
416 | { |
513 | { |
417 | scr_page (UP, lnsppg); |
514 | scr_page (UP, lnsppg); |
418 | return; |
515 | return; |
419 | } |
516 | } |
… | |
… | |
484 | } |
581 | } |
485 | } |
582 | } |
486 | |
583 | |
487 | #if ENABLE_FRILLS || ISO_14755 |
584 | #if ENABLE_FRILLS || ISO_14755 |
488 | // ISO 14755 support |
585 | // ISO 14755 support |
489 | if (shft && ctrl) |
586 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_51)) |
490 | { |
587 | { |
491 | int hv; |
588 | int hv; |
492 | |
589 | |
493 | if (iso14755buf & ISO_14755_51 |
590 | if (iso14755buf & ISO_14755_51 |
494 | && (keysym == XK_space || keysym == XK_KP_Space |
591 | && (keysym == XK_space || keysym == XK_KP_Space |
… | |
… | |
524 | scr_overlay_off (); |
621 | scr_overlay_off (); |
525 | # endif |
622 | # endif |
526 | iso14755buf = 0; |
623 | iso14755buf = 0; |
527 | } |
624 | } |
528 | } |
625 | } |
|
|
626 | else if (option (Opt_iso14755) && |
529 | else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) |
627 | ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) |
530 | || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) |
628 | || (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))) |
531 | if (!(iso14755buf & ISO_14755_STARTED)) |
629 | if (!(iso14755buf & ISO_14755_STARTED)) |
532 | { |
630 | { |
533 | iso14755buf |= ISO_14755_STARTED; |
631 | iso14755buf |= ISO_14755_STARTED; |
534 | # if ISO_14755 |
632 | # if ISO_14755 |
535 | scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); |
633 | scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); |
… | |
… | |
546 | } |
644 | } |
547 | #endif |
645 | #endif |
548 | |
646 | |
549 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
647 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
550 | { |
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) |
551 | { |
658 | { |
552 | bool kp = priv_modes & PrivMode_aplKP ? !shft : shft; |
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 |
553 | newlen = 1; |
689 | newlen = 0; |
554 | switch (keysym) |
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: |
555 | { |
773 | { |
556 | #ifndef NO_BACKSPACE_KEY |
774 | int param = map_function_key (keysym); |
557 | case XK_BackSpace: |
775 | if (param > 0) |
558 | if (priv_modes & PrivMode_HaveBackSpace) |
776 | sprintf (kbuf,"\033[%d~", param); |
559 | { |
|
|
560 | kbuf[0] = (!! (priv_modes & PrivMode_BackSpace) |
|
|
561 | ^ !!ctrl) ? '\b' : '\177'; |
|
|
562 | kbuf[1] = '\0'; |
|
|
563 | } |
|
|
564 | else |
777 | else |
565 | strcpy (kbuf, rs[Rs_backspace_key]); |
|
|
566 | break; |
|
|
567 | #endif |
|
|
568 | #ifndef NO_DELETE_KEY |
|
|
569 | # ifdef XK_KP_Delete |
|
|
570 | case XK_KP_Delete: |
|
|
571 | /* allow shift to override */ |
|
|
572 | if (kp) |
|
|
573 | { |
|
|
574 | strcpy (kbuf, "\033On"); |
|
|
575 | break; |
|
|
576 | } |
|
|
577 | /* FALLTHROUGH */ |
|
|
578 | # endif |
|
|
579 | case XK_Delete: |
|
|
580 | strcpy (kbuf, rs[Rs_delete_key]); |
|
|
581 | break; |
|
|
582 | #endif |
|
|
583 | case XK_Tab: |
|
|
584 | if (shft) |
|
|
585 | strcpy (kbuf, "\033[Z"); |
|
|
586 | else |
|
|
587 | { |
|
|
588 | #ifdef CTRL_TAB_MAKES_META |
|
|
589 | if (ctrl) |
|
|
590 | meta = 1; |
|
|
591 | #endif |
|
|
592 | #ifdef MOD4_TAB_MAKES_META |
|
|
593 | if (ev.state & Mod4Mask) |
|
|
594 | meta = 1; |
|
|
595 | #endif |
|
|
596 | newlen = 0; |
|
|
597 | } |
|
|
598 | break; |
|
|
599 | |
|
|
600 | #ifdef XK_KP_Left |
|
|
601 | case XK_KP_Up: /* \033Ox or standard */ |
|
|
602 | case XK_KP_Down: /* \033Or or standard */ |
|
|
603 | case XK_KP_Right: /* \033Ov or standard */ |
|
|
604 | case XK_KP_Left: /* \033Ot or standard */ |
|
|
605 | if (kp) |
|
|
606 | { |
|
|
607 | strcpy (kbuf, "\033OZ"); |
|
|
608 | kbuf[2] = "txvr"[keysym - XK_KP_Left]; |
|
|
609 | break; |
|
|
610 | } |
|
|
611 | else |
|
|
612 | /* translate to std. cursor key */ |
|
|
613 | keysym = XK_Left + (keysym - XK_KP_Left); |
|
|
614 | /* FALLTHROUGH */ |
|
|
615 | #endif |
|
|
616 | case XK_Up: /* "\033[A" */ |
|
|
617 | case XK_Down: /* "\033[B" */ |
|
|
618 | case XK_Right: /* "\033[C" */ |
|
|
619 | case XK_Left: /* "\033[D" */ |
|
|
620 | strcpy (kbuf, "\033[Z"); |
|
|
621 | kbuf[2] = "DACB"[keysym - XK_Left]; |
|
|
622 | /* do Shift first */ |
|
|
623 | if (shft) |
|
|
624 | kbuf[2] = "dacb"[keysym - XK_Left]; |
|
|
625 | else if (ctrl) |
|
|
626 | { |
|
|
627 | kbuf[1] = 'O'; |
|
|
628 | kbuf[2] = "dacb"[keysym - XK_Left]; |
|
|
629 | } |
|
|
630 | else if (priv_modes & PrivMode_aplCUR) |
|
|
631 | kbuf[1] = 'O'; |
|
|
632 | break; |
|
|
633 | |
|
|
634 | #ifndef UNSHIFTED_SCROLLKEYS |
|
|
635 | # ifdef XK_KP_Prior |
|
|
636 | case XK_KP_Prior: |
|
|
637 | /* allow shift to override */ |
|
|
638 | if (kp) |
|
|
639 | { |
|
|
640 | strcpy (kbuf, "\033Oy"); |
|
|
641 | break; |
|
|
642 | } |
|
|
643 | /* FALLTHROUGH */ |
|
|
644 | # endif |
|
|
645 | case XK_Prior: |
|
|
646 | strcpy (kbuf, "\033[5~"); |
|
|
647 | break; |
|
|
648 | # ifdef XK_KP_Next |
|
|
649 | case XK_KP_Next: |
|
|
650 | /* allow shift to override */ |
|
|
651 | if (kp) |
|
|
652 | { |
|
|
653 | strcpy (kbuf, "\033Os"); |
|
|
654 | break; |
|
|
655 | } |
|
|
656 | /* FALLTHROUGH */ |
|
|
657 | # endif |
|
|
658 | case XK_Next: |
|
|
659 | strcpy (kbuf, "\033[6~"); |
|
|
660 | break; |
|
|
661 | #endif |
|
|
662 | case XK_KP_Enter: |
|
|
663 | /* allow shift to override */ |
|
|
664 | if (kp) |
|
|
665 | { |
|
|
666 | strcpy (kbuf, "\033OM"); |
|
|
667 | break; |
|
|
668 | } |
|
|
669 | |
|
|
670 | /* FALLTHROUGH */ |
|
|
671 | |
|
|
672 | case XK_Return: |
|
|
673 | if (priv_modes & PrivMode_LFNL) |
|
|
674 | { |
|
|
675 | kbuf[0] = '\015'; |
|
|
676 | kbuf[1] = '\012'; |
|
|
677 | kbuf[2] = '\0'; |
|
|
678 | } |
|
|
679 | else |
|
|
680 | { |
|
|
681 | kbuf[0] = '\015'; |
|
|
682 | kbuf[1] = '\0'; |
|
|
683 | } |
|
|
684 | break; |
|
|
685 | |
|
|
686 | #ifdef XK_KP_Begin |
|
|
687 | case XK_KP_Begin: |
|
|
688 | strcpy (kbuf, "\033Ou"); |
|
|
689 | break; |
|
|
690 | |
|
|
691 | #endif |
|
|
692 | case XK_KP_F1: /* "\033OP" */ |
|
|
693 | case XK_KP_F2: /* "\033OQ" */ |
|
|
694 | case XK_KP_F3: /* "\033OR" */ |
|
|
695 | case XK_KP_F4: /* "\033OS" */ |
|
|
696 | strcpy (kbuf, "\033OP"); |
|
|
697 | kbuf[2] += (keysym - XK_KP_F1); |
|
|
698 | break; |
|
|
699 | |
|
|
700 | case XK_KP_Multiply: /* "\033Oj" : "*" */ |
|
|
701 | case XK_KP_Add: /* "\033Ok" : "+" */ |
|
|
702 | case XK_KP_Separator: /* "\033Ol" : "," */ |
|
|
703 | case XK_KP_Subtract: /* "\033Om" : "-" */ |
|
|
704 | case XK_KP_Decimal: /* "\033On" : "." */ |
|
|
705 | case XK_KP_Divide: /* "\033Oo" : "/" */ |
|
|
706 | case XK_KP_0: /* "\033Op" : "0" */ |
|
|
707 | case XK_KP_1: /* "\033Oq" : "1" */ |
|
|
708 | case XK_KP_2: /* "\033Or" : "2" */ |
|
|
709 | case XK_KP_3: /* "\033Os" : "3" */ |
|
|
710 | case XK_KP_4: /* "\033Ot" : "4" */ |
|
|
711 | case XK_KP_5: /* "\033Ou" : "5" */ |
|
|
712 | case XK_KP_6: /* "\033Ov" : "6" */ |
|
|
713 | case XK_KP_7: /* "\033Ow" : "7" */ |
|
|
714 | case XK_KP_8: /* "\033Ox" : "8" */ |
|
|
715 | case XK_KP_9: /* "\033Oy" : "9" */ |
|
|
716 | /* allow shift to override */ |
|
|
717 | if (kp) |
|
|
718 | { |
|
|
719 | strcpy (kbuf, "\033Oj"); |
|
|
720 | kbuf[2] += (keysym - XK_KP_Multiply); |
|
|
721 | } |
|
|
722 | else |
|
|
723 | { |
|
|
724 | kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); |
|
|
725 | kbuf[1] = '\0'; |
|
|
726 | } |
|
|
727 | break; |
|
|
728 | |
|
|
729 | case XK_Find: |
|
|
730 | strcpy (kbuf, "\033[1~"); |
|
|
731 | break; |
|
|
732 | |
|
|
733 | #ifdef XK_KP_Insert |
|
|
734 | case XK_KP_Insert: |
|
|
735 | /* allow shift to override */ |
|
|
736 | if (kp) |
|
|
737 | { |
|
|
738 | strcpy (kbuf, "\033Op"); |
|
|
739 | break; |
|
|
740 | } |
|
|
741 | /* FALLTHROUGH */ |
|
|
742 | #endif |
|
|
743 | case XK_Insert: |
|
|
744 | strcpy (kbuf, "\033[2~"); |
|
|
745 | break; |
|
|
746 | #ifdef DXK_Remove /* support for DEC remove like key */ |
|
|
747 | case DXK_Remove: |
|
|
748 | /* FALLTHROUGH */ |
|
|
749 | #endif |
|
|
750 | case XK_Execute: |
|
|
751 | strcpy (kbuf, "\033[3~"); |
|
|
752 | break; |
|
|
753 | case XK_Select: |
|
|
754 | strcpy (kbuf, "\033[4~"); |
|
|
755 | break; |
|
|
756 | #ifdef XK_KP_End |
|
|
757 | case XK_KP_End: |
|
|
758 | /* allow shift to override */ |
|
|
759 | if (kp) |
|
|
760 | { |
|
|
761 | strcpy (kbuf, "\033Oq"); |
|
|
762 | break; |
|
|
763 | } |
|
|
764 | /* FALLTHROUGH */ |
|
|
765 | #endif |
|
|
766 | case XK_End: |
|
|
767 | strcpy (kbuf, KS_END); |
|
|
768 | break; |
|
|
769 | #ifdef XK_KP_Home |
|
|
770 | case XK_KP_Home: |
|
|
771 | /* allow shift to override */ |
|
|
772 | if (kp) |
|
|
773 | { |
|
|
774 | strcpy (kbuf, "\033Ow"); |
|
|
775 | break; |
|
|
776 | } |
|
|
777 | /* FALLTHROUGH */ |
|
|
778 | #endif |
|
|
779 | case XK_Home: |
|
|
780 | strcpy (kbuf, KS_HOME); |
|
|
781 | break; |
|
|
782 | |
|
|
783 | #define FKEY(n, fkey) \ |
|
|
784 | sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey))) |
|
|
785 | |
|
|
786 | case XK_F1: /* "\033[11~" */ |
|
|
787 | case XK_F2: /* "\033[12~" */ |
|
|
788 | case XK_F3: /* "\033[13~" */ |
|
|
789 | case XK_F4: /* "\033[14~" */ |
|
|
790 | case XK_F5: /* "\033[15~" */ |
|
|
791 | FKEY (11, XK_F1); |
|
|
792 | break; |
|
|
793 | case XK_F6: /* "\033[17~" */ |
|
|
794 | case XK_F7: /* "\033[18~" */ |
|
|
795 | case XK_F8: /* "\033[19~" */ |
|
|
796 | case XK_F9: /* "\033[20~" */ |
|
|
797 | case XK_F10: /* "\033[21~" */ |
|
|
798 | FKEY (17, XK_F6); |
|
|
799 | break; |
|
|
800 | case XK_F11: /* "\033[23~" */ |
|
|
801 | case XK_F12: /* "\033[24~" */ |
|
|
802 | case XK_F13: /* "\033[25~" */ |
|
|
803 | case XK_F14: /* "\033[26~" */ |
|
|
804 | FKEY (23, XK_F11); |
|
|
805 | break; |
|
|
806 | case XK_F15: /* "\033[28~" */ |
|
|
807 | case XK_F16: /* "\033[29~" */ |
|
|
808 | FKEY (28, XK_F15); |
|
|
809 | break; |
|
|
810 | case XK_Help: /* "\033[28~" */ |
|
|
811 | FKEY (28, XK_Help); |
|
|
812 | break; |
|
|
813 | case XK_Menu: /* "\033[29~" */ |
|
|
814 | FKEY (29, XK_Menu); |
|
|
815 | break; |
|
|
816 | case XK_F17: /* "\033[31~" */ |
|
|
817 | case XK_F18: /* "\033[32~" */ |
|
|
818 | case XK_F19: /* "\033[33~" */ |
|
|
819 | case XK_F20: /* "\033[34~" */ |
|
|
820 | case XK_F21: /* "\033[35~" */ |
|
|
821 | case XK_F22: /* "\033[36~" */ |
|
|
822 | case XK_F23: /* "\033[37~" */ |
|
|
823 | case XK_F24: /* "\033[38~" */ |
|
|
824 | case XK_F25: /* "\033[39~" */ |
|
|
825 | case XK_F26: /* "\033[40~" */ |
|
|
826 | case XK_F27: /* "\033[41~" */ |
|
|
827 | case XK_F28: /* "\033[42~" */ |
|
|
828 | case XK_F29: /* "\033[43~" */ |
|
|
829 | case XK_F30: /* "\033[44~" */ |
|
|
830 | case XK_F31: /* "\033[45~" */ |
|
|
831 | case XK_F32: /* "\033[46~" */ |
|
|
832 | case XK_F33: /* "\033[47~" */ |
|
|
833 | case XK_F34: /* "\033[48~" */ |
|
|
834 | case XK_F35: /* "\033[49~" */ |
|
|
835 | FKEY (31, XK_F17); |
|
|
836 | break; |
|
|
837 | #undef FKEY |
|
|
838 | default: |
|
|
839 | newlen = 0; |
778 | newlen = 0; |
840 | break; |
|
|
841 | } |
779 | } |
842 | |
780 | break; |
843 | if (newlen) |
|
|
844 | len = strlen (kbuf); |
|
|
845 | } |
781 | } |
|
|
782 | |
|
|
783 | if (newlen) |
|
|
784 | len = strlen (kbuf); |
846 | |
785 | |
847 | /* |
786 | /* |
848 | * Pass meta for all function keys, if 'meta' option set |
787 | * Pass meta for all function keys, if 'meta' option set |
849 | */ |
788 | */ |
850 | #ifdef META8_OPTION |
789 | #ifdef META8_OPTION |
… | |
… | |
950 | commit_iso14755 (); |
889 | commit_iso14755 (); |
951 | |
890 | |
952 | return; |
891 | return; |
953 | } |
892 | } |
954 | |
893 | |
955 | for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) |
894 | for (unsigned short *i = iso14755_symtab; i[0]; i += 2) |
956 | if (i[0] == keysym) |
895 | if (i[0] == keysym) |
957 | { |
896 | { |
958 | iso14755buf = ISO_14755_51 | i[1]; |
897 | iso14755buf = ISO_14755_51 | i[1]; |
959 | commit_iso14755 (); |
898 | commit_iso14755 (); |
960 | |
899 | |
… | |
… | |
997 | else if (keysym == XK_Control_L || keysym == XK_Control_R) |
936 | else if (keysym == XK_Control_L || keysym == XK_Control_R) |
998 | mouse_slip_wheel_speed = 0; |
937 | mouse_slip_wheel_speed = 0; |
999 | #endif |
938 | #endif |
1000 | } |
939 | } |
1001 | |
940 | |
1002 | #if defined (KEYSYM_RESOURCE) |
|
|
1003 | unsigned int |
|
|
1004 | rxvt_term::cmd_write (const char *str, unsigned int count) |
|
|
1005 | { |
|
|
1006 | unsigned int n, s; |
|
|
1007 | |
|
|
1008 | n = cmdbuf_ptr - cmdbuf_base; |
|
|
1009 | s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; |
|
|
1010 | |
|
|
1011 | if (n > 0 && s < count) |
|
|
1012 | { |
|
|
1013 | memmove (cmdbuf_base, cmdbuf_ptr, |
|
|
1014 | (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); |
|
|
1015 | cmdbuf_ptr = cmdbuf_base; |
|
|
1016 | cmdbuf_endp -= n; |
|
|
1017 | s += n; |
|
|
1018 | } |
|
|
1019 | |
|
|
1020 | if (count > s) |
|
|
1021 | { |
|
|
1022 | rxvt_warn ("data loss: cmd_write too large, continuing.\n"); |
|
|
1023 | count = s; |
|
|
1024 | } |
|
|
1025 | |
|
|
1026 | for (; count--;) |
|
|
1027 | *cmdbuf_endp++ = *str++; |
|
|
1028 | |
|
|
1029 | cmd_parse (); |
|
|
1030 | |
|
|
1031 | return 0; |
|
|
1032 | } |
|
|
1033 | #endif |
|
|
1034 | |
|
|
1035 | void |
941 | void |
1036 | rxvt_term::flush () |
942 | rxvt_term::flush () |
1037 | { |
943 | { |
1038 | flush_ev.stop (); |
944 | flush_ev.stop (); |
1039 | |
945 | |
1040 | #ifdef ENABLE_TRANSPARENCY |
946 | #ifdef HAVE_BG_PIXMAP |
1041 | if (want_full_refresh) |
947 | if (bg_flags & BG_NEEDS_REFRESH) |
1042 | { |
948 | { |
1043 | want_full_refresh = 0; |
949 | bg_flags &= ~BG_NEEDS_REFRESH; |
1044 | scr_clear (); |
|
|
1045 | scr_touch (false); |
950 | scr_touch (false); |
1046 | } |
951 | } |
1047 | #endif |
952 | #endif |
1048 | |
953 | |
1049 | if (want_refresh) |
954 | if (want_refresh) |
… | |
… | |
1085 | } |
990 | } |
1086 | while (row < end_row); |
991 | while (row < end_row); |
1087 | } |
992 | } |
1088 | |
993 | |
1089 | scr_refresh (); |
994 | scr_refresh (); |
1090 | scrollbar_show (1); |
995 | scrollBar.show (1); |
1091 | #ifdef USE_XIM |
996 | #ifdef USE_XIM |
1092 | IMSendSpot (); |
997 | IMSendSpot (); |
1093 | #endif |
998 | #endif |
1094 | } |
999 | } |
1095 | |
1000 | |
1096 | display->flush (); |
1001 | display->flush (); |
1097 | } |
1002 | } |
1098 | |
1003 | |
|
|
1004 | /* checks whether a refresh is requested and starts the refresh timer */ |
1099 | void |
1005 | void |
1100 | rxvt_term::check_cb (check_watcher &w) |
1006 | rxvt_term::refresh_check () |
1101 | { |
1007 | { |
1102 | make_current (); |
1008 | if (want_refresh && !flush_ev.is_active ()) |
|
|
1009 | flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally |
1103 | |
1010 | |
1104 | display->flush (); |
1011 | display->flush (); |
1105 | |
|
|
1106 | if (want_refresh && !flush_ev.active) |
|
|
1107 | flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally |
|
|
1108 | } |
1012 | } |
1109 | |
1013 | |
1110 | void |
1014 | void |
1111 | rxvt_term::flush_cb (time_watcher &w) |
1015 | rxvt_term::flush_cb (ev::timer &w, int revents) |
1112 | { |
1016 | { |
1113 | make_current (); |
1017 | make_current (); |
1114 | |
1018 | |
1115 | refresh_count = 0; |
1019 | refresh_count = 0; |
1116 | flush (); |
1020 | flush (); |
1117 | } |
1021 | } |
1118 | |
1022 | |
1119 | #ifdef CURSOR_BLINK |
1023 | #ifdef CURSOR_BLINK |
1120 | void |
1024 | void |
1121 | rxvt_term::cursor_blink_cb (time_watcher &w) |
1025 | rxvt_term::cursor_blink_cb (ev::timer &w, int revents) |
1122 | { |
1026 | { |
1123 | hidden_cursor = !hidden_cursor; |
1027 | hidden_cursor = !hidden_cursor; |
1124 | want_refresh = 1; |
1028 | want_refresh = 1; |
1125 | |
1029 | refresh_check (); |
1126 | w.start (w.at + CURSOR_BLINK_INTERVAL); |
|
|
1127 | } |
1030 | } |
1128 | #endif |
1031 | #endif |
1129 | |
1032 | |
1130 | #ifdef TEXT_BLINK |
1033 | #ifdef TEXT_BLINK |
1131 | void |
1034 | void |
1132 | rxvt_term::text_blink_cb (time_watcher &w) |
1035 | rxvt_term::text_blink_cb (ev::timer &w, int revents) |
1133 | { |
1036 | { |
1134 | if (scr_refresh_rend (RS_Blink, RS_Blink)) |
1037 | if (scr_refresh_rend (RS_Blink, RS_Blink)) |
1135 | { |
1038 | { |
1136 | hidden_text = !hidden_text; |
1039 | hidden_text = !hidden_text; |
1137 | want_refresh = 1; |
1040 | want_refresh = 1; |
1138 | w.start (w.at + TEXT_BLINK_INTERVAL); |
1041 | refresh_check (); |
1139 | } |
1042 | } |
|
|
1043 | else |
|
|
1044 | w.stop (); |
1140 | } |
1045 | } |
1141 | #endif |
1046 | #endif |
1142 | |
1047 | |
1143 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1048 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1144 | void |
1049 | void |
1145 | rxvt_term::cont_scroll_cb (time_watcher &w) |
1050 | rxvt_term::cont_scroll_cb (ev::timer &w, int revents) |
1146 | { |
1051 | { |
1147 | if ((scrollbar_isUp() || scrollbar_isDn()) && |
1052 | if ((scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN) |
1148 | scr_page (scrollbar_isUp() ? UP : DN, 1)) |
1053 | && scr_page (scrollBar.state == STATE_UP ? UP : DN, 1)) |
1149 | { |
1054 | { |
1150 | want_refresh = 1; |
1055 | want_refresh = 1; |
1151 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
1056 | refresh_check (); |
1152 | } |
1057 | } |
|
|
1058 | else |
|
|
1059 | w.stop (); |
1153 | } |
1060 | } |
1154 | #endif |
1061 | #endif |
1155 | |
1062 | |
1156 | #ifdef SELECTION_SCROLLING |
1063 | #ifdef SELECTION_SCROLLING |
1157 | void |
1064 | void |
1158 | rxvt_term::sel_scroll_cb (time_watcher &w) |
1065 | rxvt_term::sel_scroll_cb (ev::timer &w, int revents) |
1159 | { |
1066 | { |
1160 | if (scr_page (scroll_selection_dir, scroll_selection_lines)) |
1067 | if (scr_page (scroll_selection_dir, scroll_selection_lines)) |
1161 | { |
1068 | { |
1162 | selection_extend (selection_save_x, selection_save_y, selection_save_state); |
1069 | selection_extend (selection_save_x, selection_save_y, selection_save_state); |
1163 | want_refresh = 1; |
1070 | want_refresh = 1; |
1164 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
1071 | refresh_check (); |
1165 | } |
1072 | } |
|
|
1073 | else |
|
|
1074 | w.stop (); |
1166 | } |
1075 | } |
1167 | #endif |
1076 | #endif |
1168 | |
1077 | |
1169 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1078 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1170 | void |
1079 | void |
1171 | rxvt_term::slip_wheel_cb (time_watcher &w) |
1080 | rxvt_term::slip_wheel_cb (ev::timer &w, int revents) |
1172 | { |
1081 | { |
1173 | if (mouse_slip_wheel_speed == 0 |
1082 | if (scr_changeview (view_start - mouse_slip_wheel_speed)) |
1174 | || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) |
|
|
1175 | : scr_page (UP, mouse_slip_wheel_speed)) |
|
|
1176 | { |
1083 | { |
1177 | if (view_start == top_row || view_start == 0) |
|
|
1178 | mouse_slip_wheel_speed = 0; |
|
|
1179 | |
|
|
1180 | want_refresh = 1; |
1084 | want_refresh = 1; |
1181 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
1085 | refresh_check (); |
|
|
1086 | } |
|
|
1087 | |
|
|
1088 | if (view_start == top_row || view_start == 0 || mouse_slip_wheel_speed == 0) |
|
|
1089 | { |
|
|
1090 | mouse_slip_wheel_speed = 0; |
|
|
1091 | w.stop (); |
1182 | } |
1092 | } |
1183 | } |
1093 | } |
1184 | #endif |
1094 | #endif |
1185 | |
1095 | |
1186 | #if LINUX_YIELD_HACK |
1096 | #if LINUX_YIELD_HACK |
1187 | static struct event_handler |
1097 | static struct event_handler |
1188 | { |
1098 | { |
1189 | check_watcher yield_ev; |
1099 | ev::prepare yield_ev; |
1190 | |
1100 | |
1191 | void yield_cb (check_watcher &w) |
1101 | void yield_cb (ev::prepare &w, int revents) |
1192 | { |
1102 | { |
1193 | // this should really be sched_yield(), but the linux guys thought |
1103 | // this should really be sched_yield(), but the linux guys thought |
1194 | // that giving a process calling sched_yield () less cpu time than |
1104 | // that giving a process calling sched_yield () less cpu time than |
1195 | // ones with high nice levels is a useful thing to do. It surely is is |
1105 | // ones with high nice levels is a useful thing to do. It surely is is |
1196 | // allowed by the sus... as is returning ENOSYS. |
1106 | // allowed by the sus... as is returning ENOSYS. |
|
|
1107 | // since the linux guys additionally thought that breaking the only |
|
|
1108 | // known workaround against their unusable sched_yield hack is cool, |
|
|
1109 | // we just nanosleep a bit and hope for the best. |
1197 | |
1110 | |
1198 | struct timespec ts = { 0, 0 }; |
1111 | struct timespec ts = { 0, 1000 }; |
1199 | nanosleep (&ts, 0); |
1112 | nanosleep (&ts, 0); |
1200 | |
1113 | |
1201 | w.stop (); |
1114 | w.stop (); |
1202 | } |
1115 | } |
1203 | |
1116 | |
… | |
… | |
1206 | { |
1119 | { |
1207 | } |
1120 | } |
1208 | } event_handler; |
1121 | } event_handler; |
1209 | #endif |
1122 | #endif |
1210 | |
1123 | |
|
|
1124 | /* make sure all the cmd data is at beginning of cmdbuf */ |
|
|
1125 | void |
|
|
1126 | rxvt_term::cmdbuf_reify () |
|
|
1127 | { |
|
|
1128 | if (cmdbuf_ptr == cmdbuf_base) |
|
|
1129 | return; |
|
|
1130 | |
|
|
1131 | ssize_t used = cmdbuf_endp - cmdbuf_ptr; |
|
|
1132 | |
|
|
1133 | memmove (cmdbuf_base, cmdbuf_ptr, used); |
|
|
1134 | cmdbuf_ptr = cmdbuf_base; |
|
|
1135 | cmdbuf_endp = cmdbuf_ptr + used; |
|
|
1136 | |
|
|
1137 | } |
|
|
1138 | |
|
|
1139 | #if defined (KEYSYM_RESOURCE) |
|
|
1140 | void |
|
|
1141 | rxvt_term::cmdbuf_append (const char *str, size_t count) |
|
|
1142 | { |
|
|
1143 | cmdbuf_reify (); |
|
|
1144 | |
|
|
1145 | size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp; |
|
|
1146 | |
|
|
1147 | if (count > avail) |
|
|
1148 | return; |
|
|
1149 | |
|
|
1150 | memcpy (cmdbuf_endp, str, count); |
|
|
1151 | cmdbuf_endp += count; |
|
|
1152 | |
|
|
1153 | cmd_parse (); |
|
|
1154 | } |
|
|
1155 | #endif |
|
|
1156 | |
1211 | bool |
1157 | bool |
1212 | rxvt_term::pty_fill () |
1158 | rxvt_term::pty_fill () |
1213 | { |
1159 | { |
1214 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
1160 | cmdbuf_reify (); |
1215 | |
1161 | |
1216 | if (CBUFSIZ == n) |
1162 | size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp; |
1217 | { |
1163 | |
1218 | rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n"); |
1164 | if (!avail) |
1219 | n = 0; |
|
|
1220 | } |
1165 | { |
1221 | |
1166 | // normally this indicates a "too long" command sequence - just drop the data we have |
1222 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
|
|
1223 | cmdbuf_ptr = cmdbuf_base; |
1167 | cmdbuf_ptr = cmdbuf_base; |
1224 | cmdbuf_endp = cmdbuf_ptr + n; |
1168 | cmdbuf_endp = cmdbuf_ptr; |
|
|
1169 | avail = CBUFSIZ; |
|
|
1170 | } |
1225 | |
1171 | |
1226 | ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n); |
1172 | ssize_t r = read (pty->pty, cmdbuf_endp, avail); |
1227 | |
1173 | |
1228 | if (r > 0) |
1174 | if (r > 0) |
1229 | { |
1175 | { |
1230 | cmdbuf_endp += r; |
1176 | cmdbuf_endp += r; |
1231 | return true; |
1177 | return true; |
… | |
… | |
1247 | |
1193 | |
1248 | return false; |
1194 | return false; |
1249 | } |
1195 | } |
1250 | |
1196 | |
1251 | void |
1197 | void |
1252 | rxvt_term::pty_cb (io_watcher &w, short revents) |
1198 | rxvt_term::pty_cb (ev::io &w, int revents) |
1253 | { |
1199 | { |
1254 | make_current (); |
1200 | make_current (); |
1255 | |
1201 | |
1256 | if (revents & EVENT_READ) |
1202 | if (revents & ev::READ) |
1257 | // loop, but don't allow a single term to monopolize us |
1203 | // loop, but don't allow a single term to monopolize us |
1258 | while (pty_fill ()) |
1204 | for (int i = CBUFCNT; i-- && pty_fill (); ) |
1259 | if (cmd_parse ()) |
1205 | cmd_parse (); |
1260 | break; |
|
|
1261 | |
1206 | |
1262 | if (revents & EVENT_WRITE) |
1207 | if (revents & ev::WRITE) |
1263 | pty_write (); |
1208 | pty_write (); |
|
|
1209 | |
|
|
1210 | refresh_check (); |
1264 | } |
1211 | } |
1265 | |
1212 | |
1266 | void |
1213 | void |
1267 | rxvt_term::pointer_unblank () |
1214 | rxvt_term::pointer_unblank () |
1268 | { |
1215 | { |
… | |
… | |
1271 | |
1218 | |
1272 | #ifdef POINTER_BLANK |
1219 | #ifdef POINTER_BLANK |
1273 | hidden_pointer = 0; |
1220 | hidden_pointer = 0; |
1274 | |
1221 | |
1275 | if (option (Opt_pointerBlank)) |
1222 | if (option (Opt_pointerBlank)) |
1276 | pointer_ev.start (NOW + pointerBlankDelay); |
1223 | pointer_ev.start (pointerBlankDelay); |
1277 | #endif |
1224 | #endif |
1278 | } |
1225 | } |
1279 | |
1226 | |
1280 | #ifdef POINTER_BLANK |
1227 | #ifdef POINTER_BLANK |
1281 | void |
1228 | void |
… | |
… | |
1289 | |
1236 | |
1290 | hidden_pointer = 1; |
1237 | hidden_pointer = 1; |
1291 | } |
1238 | } |
1292 | |
1239 | |
1293 | void |
1240 | void |
1294 | rxvt_term::pointer_cb (time_watcher &w) |
1241 | rxvt_term::pointer_cb (ev::timer &w, int revents) |
1295 | { |
1242 | { |
1296 | make_current (); |
1243 | make_current (); |
1297 | |
1244 | |
1298 | pointer_blank (); |
1245 | pointer_blank (); |
1299 | } |
1246 | } |
… | |
… | |
1302 | void |
1249 | void |
1303 | rxvt_term::mouse_report (XButtonEvent &ev) |
1250 | rxvt_term::mouse_report (XButtonEvent &ev) |
1304 | { |
1251 | { |
1305 | int button_number, key_state = 0; |
1252 | int button_number, key_state = 0; |
1306 | int x, y; |
1253 | int x, y; |
|
|
1254 | int code = 32; |
1307 | |
1255 | |
1308 | x = ev.x; |
1256 | x = Pixel2Col (ev.x) + 1; |
1309 | y = ev.y; |
1257 | y = Pixel2Row (ev.y) + 1; |
1310 | pixel_position (&x, &y); |
1258 | |
|
|
1259 | if (ev.type == MotionNotify) |
|
|
1260 | { |
|
|
1261 | if (x == mouse_row && y == mouse_col) |
|
|
1262 | return; |
|
|
1263 | |
|
|
1264 | mouse_row = x; |
|
|
1265 | mouse_col = y; |
|
|
1266 | code += 32; |
|
|
1267 | } |
1311 | |
1268 | |
1312 | if (MEvent.button == AnyButton) |
1269 | if (MEvent.button == AnyButton) |
1313 | button_number = 3; |
1270 | button_number = 3; |
1314 | else |
1271 | else |
1315 | { |
1272 | { |
1316 | button_number = MEvent.button - Button1; |
1273 | button_number = MEvent.button - Button1; |
1317 | /* add 0x3D for wheel events, like xterm does */ |
1274 | /* add 0x3D for wheel events, like xterm does */ |
1318 | if (button_number >= 3) |
1275 | if (button_number >= 3) |
1319 | button_number += (64 - 3); |
1276 | button_number += 64 - 3; |
1320 | } |
1277 | } |
1321 | |
1278 | |
1322 | if (priv_modes & PrivMode_MouseX10) |
1279 | if (priv_modes & PrivMode_MouseX10) |
1323 | { |
1280 | { |
1324 | /* |
1281 | /* |
… | |
… | |
1356 | fputc ('A', stderr); |
1313 | fputc ('A', stderr); |
1357 | if (key_state & 32) |
1314 | if (key_state & 32) |
1358 | fputc ('2', stderr); |
1315 | fputc ('2', stderr); |
1359 | fprintf (stderr, "]: <%d>, %d/%d\n", |
1316 | fprintf (stderr, "]: <%d>, %d/%d\n", |
1360 | button_number, |
1317 | button_number, |
1361 | x + 1, |
1318 | x, |
1362 | y + 1); |
1319 | y); |
1363 | #endif |
1320 | #endif |
1364 | |
1321 | |
|
|
1322 | #if ENABLE_FRILLS |
|
|
1323 | if (priv_modes & PrivMode_ExtMouseRight) |
|
|
1324 | tt_printf ("\033[%d;%d;%dM", |
|
|
1325 | code + button_number + key_state, |
|
|
1326 | x, |
|
|
1327 | y); |
|
|
1328 | else if (priv_modes & PrivMode_ExtModeMouse) |
|
|
1329 | tt_printf ("\033[M%c%lc%lc", |
|
|
1330 | code + button_number + key_state, |
|
|
1331 | wint_t (32 + x), |
|
|
1332 | wint_t (32 + y)); |
|
|
1333 | else |
|
|
1334 | #endif |
1365 | tt_printf ("\033[M%c%c%c", |
1335 | tt_printf ("\033[M%c%c%c", |
1366 | (32 + button_number + key_state), |
1336 | code + button_number + key_state, |
1367 | (32 + x + 1), |
1337 | 32 + x, |
1368 | (32 + y + 1)); |
1338 | 32 + y); |
1369 | } |
1339 | } |
1370 | |
1340 | |
1371 | /*{{{ process an X event */ |
1341 | /*{{{ process an X event */ |
1372 | void |
1342 | void |
1373 | rxvt_term::x_cb (XEvent &ev) |
1343 | rxvt_term::x_cb (XEvent &ev) |
… | |
… | |
1475 | && ev.xfocus.mode != NotifyGrab) |
1445 | && ev.xfocus.mode != NotifyGrab) |
1476 | focus_out (); |
1446 | focus_out (); |
1477 | break; |
1447 | break; |
1478 | |
1448 | |
1479 | case ConfigureNotify: |
1449 | case ConfigureNotify: |
1480 | /* fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n", |
|
|
1481 | ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y, |
|
|
1482 | szHint.width, szHint.height);*/ |
|
|
1483 | if (ev.xconfigure.window == parent[0]) |
1450 | if (ev.xconfigure.window == parent[0]) |
1484 | { |
1451 | { |
1485 | while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) |
1452 | while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) |
1486 | ; |
1453 | ; |
|
|
1454 | |
|
|
1455 | #ifdef HAVE_BG_PIXMAP |
|
|
1456 | bool moved = false; |
|
|
1457 | if (bg_window_position_sensitive ()) |
|
|
1458 | { |
|
|
1459 | int x, y; |
|
|
1460 | if (ev.xconfigure.send_event) |
|
|
1461 | { |
|
|
1462 | x = ev.xconfigure.x; |
|
|
1463 | y = ev.xconfigure.y; |
|
|
1464 | } |
|
|
1465 | else |
|
|
1466 | get_window_origin (x, y); |
|
|
1467 | |
|
|
1468 | if (bg_set_position (x, y) |
|
|
1469 | || !(bg_flags & BG_IS_VALID)) |
|
|
1470 | moved = true; |
|
|
1471 | } |
|
|
1472 | #endif |
1487 | |
1473 | |
1488 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
1474 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
1489 | { |
1475 | { |
1490 | seen_resize = 1; |
1476 | seen_resize = 1; |
1491 | resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); |
1477 | resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); |
1492 | } |
1478 | } |
1493 | else |
1479 | else |
1494 | { |
1480 | { |
1495 | #ifdef ENABLE_TRANSPARENCY |
1481 | #ifdef HAVE_BG_PIXMAP |
1496 | if (option (Opt_transparent)) |
1482 | if (moved) |
|
|
1483 | { |
|
|
1484 | if (mapped) |
1497 | update_background (); |
1485 | update_background (); |
|
|
1486 | else |
|
|
1487 | bg_invalidate (); |
|
|
1488 | } |
1498 | #endif |
1489 | #endif |
1499 | } |
1490 | } |
|
|
1491 | |
1500 | HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1492 | HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1501 | } |
1493 | } |
1502 | break; |
1494 | break; |
1503 | |
1495 | |
1504 | case PropertyNotify: |
1496 | case PropertyNotify: |
1505 | if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END))) |
1497 | HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1506 | if (ev.xproperty.atom == xa[XA_VT_SELECTION] |
|
|
1507 | && ev.xproperty.state == PropertyNewValue) |
|
|
1508 | selection_property (ev.xproperty.window, ev.xproperty.atom); |
|
|
1509 | |
|
|
1510 | break; |
1498 | break; |
1511 | |
1499 | |
1512 | case SelectionClear: |
1500 | case SelectionClear: |
1513 | selection_clear (); |
1501 | selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]); |
1514 | break; |
|
|
1515 | |
|
|
1516 | case SelectionNotify: |
|
|
1517 | if (selection_wait == Sel_normal) |
|
|
1518 | selection_paste (ev.xselection.requestor, ev.xselection.property, true); |
|
|
1519 | break; |
1502 | break; |
1520 | |
1503 | |
1521 | case SelectionRequest: |
1504 | case SelectionRequest: |
1522 | selection_send (ev.xselectionrequest); |
1505 | selection_send (ev.xselectionrequest); |
1523 | break; |
1506 | break; |
1524 | |
1507 | |
1525 | case MapNotify: |
1508 | case MapNotify: |
|
|
1509 | #ifdef HAVE_BG_PIXMAP |
|
|
1510 | /* This is needed specifically to fix the case of no window manager or a |
|
|
1511 | * non-reparenting window manager. In those cases we never get first |
|
|
1512 | * ConfigureNotify. Also that speeds startup under normal WM, by taking |
|
|
1513 | * care of multiplicity of ConfigureNotify events arriving while WM does |
|
|
1514 | * reparenting. |
|
|
1515 | * We should not render background immediately, as there could be several |
|
|
1516 | * ConfigureNotify's to follow. Lets take care of all of them in one scoop |
|
|
1517 | * by scheduling background redraw as soon as we can, but giving a short |
|
|
1518 | * bit of time for ConfigureNotifies to arrive. |
|
|
1519 | * We should render background PRIOR to drawing any text, but AFTER all |
|
|
1520 | * of ConfigureNotifys for the best results. |
|
|
1521 | */ |
|
|
1522 | if (!(bg_flags & BG_IS_VALID)) |
|
|
1523 | update_background_ev.start (0.025); |
|
|
1524 | #endif |
1526 | mapped = 1; |
1525 | mapped = 1; |
1527 | #ifdef TEXT_BLINK |
1526 | #ifdef TEXT_BLINK |
1528 | text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); |
1527 | text_blink_ev.start (); |
1529 | #endif |
1528 | #endif |
1530 | HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1529 | HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1531 | break; |
1530 | break; |
1532 | |
1531 | |
1533 | case UnmapNotify: |
1532 | case UnmapNotify: |
… | |
… | |
1535 | #ifdef TEXT_BLINK |
1534 | #ifdef TEXT_BLINK |
1536 | text_blink_ev.stop (); |
1535 | text_blink_ev.stop (); |
1537 | #endif |
1536 | #endif |
1538 | HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1537 | HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1539 | break; |
1538 | break; |
1540 | |
|
|
1541 | #ifdef ENABLE_TRANSPARENCY |
|
|
1542 | case ReparentNotify: |
|
|
1543 | rootwin_cb (ev); |
|
|
1544 | break; |
|
|
1545 | #endif /* ENABLE_TRANSPARENCY */ |
|
|
1546 | |
1539 | |
1547 | case GraphicsExpose: |
1540 | case GraphicsExpose: |
1548 | case Expose: |
1541 | case Expose: |
1549 | if (ev.xany.window == vt) |
1542 | if (ev.xany.window == vt) |
1550 | { |
1543 | { |
1551 | do |
1544 | do |
|
|
1545 | { |
1552 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1546 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1553 | ev.xexpose.width, ev.xexpose.height, False); |
1547 | ev.xexpose.width, ev.xexpose.height, false); |
|
|
1548 | } |
1554 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); |
1549 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); |
1555 | |
1550 | |
1556 | ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; |
1551 | ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; |
1557 | |
1552 | |
1558 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) |
1553 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) |
|
|
1554 | { |
1559 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1555 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1560 | ev.xexpose.width, ev.xexpose.height, False); |
1556 | ev.xexpose.width, ev.xexpose.height, false); |
|
|
1557 | } |
1561 | |
1558 | |
1562 | want_refresh = 1; |
1559 | want_refresh = 1; |
1563 | } |
1560 | } |
1564 | else |
1561 | else |
1565 | { |
1562 | { |
… | |
… | |
1568 | while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event)) |
1565 | while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event)) |
1569 | ; |
1566 | ; |
1570 | while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event)) |
1567 | while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event)) |
1571 | ; |
1568 | ; |
1572 | |
1569 | |
1573 | if (isScrollbarWindow (ev.xany.window)) |
1570 | if (scrollBar.state && ev.xany.window == scrollBar.win) |
1574 | { |
1571 | { |
1575 | scrollBar.setIdle (); |
1572 | scrollBar.state = STATE_IDLE; |
1576 | scrollbar_show (0); |
1573 | scrollBar.show (0); |
1577 | } |
1574 | } |
1578 | } |
1575 | } |
1579 | break; |
1576 | break; |
1580 | |
1577 | |
1581 | case MotionNotify: |
1578 | case MotionNotify: |
1582 | #ifdef POINTER_BLANK |
1579 | #ifdef POINTER_BLANK |
1583 | if (hidden_pointer) |
1580 | if (hidden_pointer) |
1584 | pointer_unblank (); |
1581 | pointer_unblank (); |
1585 | #endif |
1582 | #endif |
|
|
1583 | if ((priv_modes & PrivMode_MouseBtnEvent && ev.xbutton.state & (Button1Mask|Button2Mask|Button3Mask)) |
|
|
1584 | || priv_modes & PrivMode_MouseAnyEvent) |
|
|
1585 | mouse_report (ev.xbutton); |
1586 | if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) |
1586 | if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) |
1587 | break; |
1587 | break; |
1588 | |
1588 | |
1589 | if (ev.xany.window == vt) |
1589 | if (ev.xany.window == vt) |
1590 | { |
1590 | { |
… | |
… | |
1624 | int dist; |
1624 | int dist; |
1625 | |
1625 | |
1626 | /* don't clobber the current delay if we are |
1626 | /* don't clobber the current delay if we are |
1627 | * already in the middle of scrolling. |
1627 | * already in the middle of scrolling. |
1628 | */ |
1628 | */ |
1629 | if (!sel_scroll_ev.active) |
1629 | if (!sel_scroll_ev.is_active ()) |
1630 | sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); |
1630 | sel_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
1631 | |
1631 | |
1632 | /* save the event params so we can highlight |
1632 | /* save the event params so we can highlight |
1633 | * the selection in the pending-scroll loop |
1633 | * the selection in the pending-scroll loop |
1634 | */ |
1634 | */ |
1635 | selection_save_x = ev.xbutton.x; |
1635 | selection_save_x = ev.xbutton.x; |
… | |
… | |
1657 | else |
1657 | else |
1658 | { |
1658 | { |
1659 | /* we are within the text window, so we |
1659 | /* we are within the text window, so we |
1660 | * shouldn't be scrolling |
1660 | * shouldn't be scrolling |
1661 | */ |
1661 | */ |
1662 | if (sel_scroll_ev.active) |
|
|
1663 | sel_scroll_ev.stop(); |
1662 | sel_scroll_ev.stop(); |
1664 | } |
1663 | } |
1665 | #endif |
1664 | #endif |
1666 | #ifdef MOUSE_THRESHOLD |
1665 | #ifdef MOUSE_THRESHOLD |
1667 | } |
1666 | } |
1668 | #endif |
1667 | #endif |
1669 | } |
1668 | } |
1670 | } |
1669 | } |
1671 | else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) |
1670 | else if (scrollBar.state == STATE_MOTION && ev.xany.window == scrollBar.win) |
1672 | { |
1671 | { |
1673 | while (XCheckTypedWindowEvent (dpy, scrollBar.win, |
1672 | while (XCheckTypedWindowEvent (dpy, scrollBar.win, |
1674 | MotionNotify, &ev)) |
1673 | MotionNotify, &ev)) |
1675 | ; |
1674 | ; |
1676 | |
1675 | |
… | |
… | |
1678 | &unused_root, &unused_child, |
1677 | &unused_root, &unused_child, |
1679 | &unused_root_x, &unused_root_y, |
1678 | &unused_root_x, &unused_root_y, |
1680 | &ev.xbutton.x, &ev.xbutton.y, |
1679 | &ev.xbutton.x, &ev.xbutton.y, |
1681 | &unused_mask); |
1680 | &unused_mask); |
1682 | scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, |
1681 | scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, |
1683 | scrollbar_size ()); |
1682 | scrollBar.size ()); |
1684 | want_refresh = 1; |
1683 | want_refresh = 1; |
1685 | scrollbar_show (1); |
1684 | scrollBar.show (1); |
1686 | } |
1685 | } |
1687 | break; |
1686 | break; |
1688 | } |
1687 | } |
1689 | |
1688 | |
1690 | #if defined(CURSOR_BLINK) |
1689 | #if defined(CURSOR_BLINK) |
… | |
… | |
1694 | { |
1693 | { |
1695 | hidden_cursor = 0; |
1694 | hidden_cursor = 0; |
1696 | want_refresh = 1; |
1695 | want_refresh = 1; |
1697 | } |
1696 | } |
1698 | |
1697 | |
1699 | cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL); |
1698 | cursor_blink_ev.again (); |
1700 | } |
1699 | } |
1701 | #endif |
1700 | #endif |
1702 | |
1701 | |
1703 | #if defined(POINTER_BLANK) |
1702 | #if defined(POINTER_BLANK) |
1704 | if (option (Opt_pointerBlank) && pointerBlankDelay > 0) |
1703 | if (option (Opt_pointerBlank) && pointerBlankDelay > 0) |
… | |
… | |
1711 | |
1710 | |
1712 | if (ev.type == KeyPress && hidden_pointer == 0) |
1711 | if (ev.type == KeyPress && hidden_pointer == 0) |
1713 | pointer_blank (); |
1712 | pointer_blank (); |
1714 | } |
1713 | } |
1715 | #endif |
1714 | #endif |
|
|
1715 | |
|
|
1716 | refresh_check (); |
1716 | } |
1717 | } |
|
|
1718 | |
|
|
1719 | #if ENABLE_FRILLS |
|
|
1720 | void |
|
|
1721 | rxvt_term::set_urgency (bool enable) |
|
|
1722 | { |
|
|
1723 | if (enable == urgency_hint) |
|
|
1724 | return; |
|
|
1725 | |
|
|
1726 | if (XWMHints *h = XGetWMHints (dpy, parent[0])) |
|
|
1727 | { |
|
|
1728 | h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0); |
|
|
1729 | XSetWMHints (dpy, parent[0], h); |
|
|
1730 | urgency_hint = enable; |
|
|
1731 | } |
|
|
1732 | } |
|
|
1733 | #endif |
1717 | |
1734 | |
1718 | void |
1735 | void |
1719 | rxvt_term::focus_in () |
1736 | rxvt_term::focus_in () |
1720 | { |
1737 | { |
1721 | if (!focus) |
1738 | if (!focus) |
1722 | { |
1739 | { |
1723 | focus = 1; |
1740 | focus = 1; |
1724 | want_refresh = 1; |
1741 | want_refresh = 1; |
1725 | |
1742 | |
1726 | HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END)); |
|
|
1727 | |
|
|
1728 | #if USE_XIM |
1743 | #if USE_XIM |
1729 | if (Input_Context != NULL) |
1744 | if (Input_Context != NULL) |
1730 | { |
1745 | { |
1731 | IMSetPosition (); |
1746 | IMSetPosition (); |
1732 | XSetICFocus (Input_Context); |
1747 | XSetICFocus (Input_Context); |
1733 | } |
1748 | } |
1734 | #endif |
1749 | #endif |
1735 | #if CURSOR_BLINK |
1750 | #if CURSOR_BLINK |
1736 | if (option (Opt_cursorBlink)) |
1751 | if (option (Opt_cursorBlink)) |
1737 | cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL); |
1752 | cursor_blink_ev.again (); |
1738 | #endif |
1753 | #endif |
1739 | #if OFF_FOCUS_FADING |
1754 | #if OFF_FOCUS_FADING |
1740 | if (rs[Rs_fade]) |
1755 | if (rs[Rs_fade]) |
1741 | { |
1756 | { |
1742 | pix_colors = pix_colors_focused; |
1757 | pix_colors = pix_colors_focused; |
1743 | scr_recolour (); |
1758 | scr_recolour (); |
1744 | } |
1759 | } |
1745 | #endif |
1760 | #endif |
1746 | #if ENABLE_FRILLS |
1761 | #if ENABLE_FRILLS |
1747 | if (option (Opt_urgentOnBell)) |
1762 | if (option (Opt_urgentOnBell)) |
1748 | { |
1763 | set_urgency (0); |
1749 | XWMHints *h; |
|
|
1750 | |
|
|
1751 | h = XGetWMHints(dpy, parent[0]); |
|
|
1752 | if (h != NULL) |
|
|
1753 | { |
|
|
1754 | h->flags &= ~XUrgencyHint; |
|
|
1755 | XSetWMHints(dpy, parent[0], h); |
|
|
1756 | } |
|
|
1757 | } |
|
|
1758 | #endif |
1764 | #endif |
|
|
1765 | |
|
|
1766 | HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END)); |
1759 | } |
1767 | } |
1760 | } |
1768 | } |
1761 | |
1769 | |
1762 | void |
1770 | void |
1763 | rxvt_term::focus_out () |
1771 | rxvt_term::focus_out () |
… | |
… | |
1765 | if (focus) |
1773 | if (focus) |
1766 | { |
1774 | { |
1767 | focus = 0; |
1775 | focus = 0; |
1768 | want_refresh = 1; |
1776 | want_refresh = 1; |
1769 | |
1777 | |
1770 | HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); |
1778 | #if ENABLE_FRILLS |
1771 | |
1779 | if (option (Opt_urgentOnBell)) |
|
|
1780 | set_urgency (0); |
|
|
1781 | #endif |
1772 | #if ENABLE_FRILLS || ISO_14755 |
1782 | #if ENABLE_FRILLS || ISO_14755 |
1773 | if (iso14755buf) |
1783 | if (iso14755buf) |
1774 | { |
1784 | { |
1775 | iso14755buf = 0; |
1785 | iso14755buf = 0; |
1776 | # if ISO_14755 |
1786 | # if ISO_14755 |
… | |
… | |
1783 | XUnsetICFocus (Input_Context); |
1793 | XUnsetICFocus (Input_Context); |
1784 | #endif |
1794 | #endif |
1785 | #if CURSOR_BLINK |
1795 | #if CURSOR_BLINK |
1786 | if (option (Opt_cursorBlink)) |
1796 | if (option (Opt_cursorBlink)) |
1787 | cursor_blink_ev.stop (); |
1797 | cursor_blink_ev.stop (); |
|
|
1798 | |
1788 | hidden_cursor = 0; |
1799 | hidden_cursor = 0; |
1789 | #endif |
1800 | #endif |
1790 | #if OFF_FOCUS_FADING |
1801 | #if OFF_FOCUS_FADING |
1791 | if (rs[Rs_fade]) |
1802 | if (rs[Rs_fade]) |
1792 | { |
1803 | { |
1793 | pix_colors = pix_colors_unfocused; |
1804 | pix_colors = pix_colors_unfocused; |
1794 | scr_recolour (); |
1805 | scr_recolour (); |
1795 | } |
1806 | } |
1796 | #endif |
1807 | #endif |
|
|
1808 | |
|
|
1809 | HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); |
1797 | } |
1810 | } |
1798 | } |
1811 | } |
1799 | |
1812 | |
1800 | void |
1813 | void |
1801 | rxvt_term::update_fade_color (unsigned int idx) |
1814 | rxvt_term::update_fade_color (unsigned int idx) |
… | |
… | |
1829 | * use the property to determine the pixmap. We use it later on. |
1842 | * use the property to determine the pixmap. We use it later on. |
1830 | */ |
1843 | */ |
1831 | if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID] |
1844 | if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID] |
1832 | || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) |
1845 | || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) |
1833 | { |
1846 | { |
1834 | bgPixmap.set_root_pixmap (); |
1847 | bg_set_root_pixmap (); |
1835 | update_background (); |
1848 | update_background (); |
1836 | } |
1849 | } |
|
|
1850 | |
1837 | break; |
1851 | break; |
1838 | } |
1852 | } |
1839 | # endif |
1853 | # endif |
|
|
1854 | |
|
|
1855 | refresh_check (); |
1840 | } |
1856 | } |
1841 | #endif |
1857 | #endif |
1842 | |
1858 | |
1843 | void |
1859 | void |
1844 | rxvt_term::button_press (XButtonEvent &ev) |
1860 | rxvt_term::button_press (XButtonEvent &ev) |
… | |
… | |
1875 | /* save the xbutton state (for ButtonRelease) */ |
1891 | /* save the xbutton state (for ButtonRelease) */ |
1876 | MEvent.state = ev.state; |
1892 | MEvent.state = ev.state; |
1877 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1893 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1878 | if (ev.button == MEvent.button && clickintime) |
1894 | if (ev.button == MEvent.button && clickintime) |
1879 | { |
1895 | { |
1880 | /* same button, within alloted time */ |
1896 | /* same button, within allowed time */ |
1881 | MEvent.clicks++; |
1897 | MEvent.clicks++; |
1882 | |
1898 | |
1883 | if (MEvent.clicks > 1) |
1899 | if (MEvent.clicks > 1) |
1884 | { |
1900 | { |
1885 | /* only report double clicks */ |
1901 | /* only report double clicks */ |
… | |
… | |
1899 | mouse_report (ev); |
1915 | mouse_report (ev); |
1900 | } |
1916 | } |
1901 | #else |
1917 | #else |
1902 | MEvent.button = ev.button; |
1918 | MEvent.button = ev.button; |
1903 | mouse_report (ev); |
1919 | mouse_report (ev); |
1904 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
1920 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
1905 | |
1921 | |
1906 | } |
1922 | } |
1907 | else |
1923 | else |
1908 | { |
1924 | { |
1909 | if (ev.button != MEvent.button) |
1925 | if (ev.button != MEvent.button) |
… | |
… | |
1957 | } |
1973 | } |
1958 | |
1974 | |
1959 | /* |
1975 | /* |
1960 | * Scrollbar window processing of button press |
1976 | * Scrollbar window processing of button press |
1961 | */ |
1977 | */ |
1962 | if (isScrollbarWindow (ev.window)) |
1978 | if (scrollBar.state && ev.window == scrollBar.win) |
1963 | { |
1979 | { |
1964 | scrollBar.setIdle (); |
1980 | page_dirn direction = NO_DIR; |
|
|
1981 | |
|
|
1982 | if (scrollBar.upButton (ev.y)) |
|
|
1983 | direction = UP; /* up */ |
|
|
1984 | else if (scrollBar.dnButton (ev.y)) |
|
|
1985 | direction = DN; /* down */ |
|
|
1986 | |
|
|
1987 | scrollBar.state = STATE_IDLE; |
1965 | /* |
1988 | /* |
1966 | * Rxvt-style scrollbar: |
1989 | * Rxvt-style scrollbar: |
1967 | * move up if mouse is above slider |
1990 | * move up if mouse is above slider |
1968 | * move dn if mouse is below slider |
1991 | * move dn if mouse is below slider |
1969 | * |
1992 | * |
… | |
… | |
1978 | /* |
2001 | /* |
1979 | * Mouse report disabled scrollbar: |
2002 | * Mouse report disabled scrollbar: |
1980 | * arrow buttons - send up/down |
2003 | * arrow buttons - send up/down |
1981 | * click on scrollbar - send pageup/down |
2004 | * click on scrollbar - send pageup/down |
1982 | */ |
2005 | */ |
1983 | if ((scrollBar.style == R_SB_NEXT |
2006 | if (direction == UP) |
1984 | && scrollbarnext_upButton (ev.y)) |
|
|
1985 | || (scrollBar.style == R_SB_RXVT |
|
|
1986 | && scrollbarrxvt_upButton (ev.y))) |
|
|
1987 | tt_printf ("\033[A"); |
2007 | tt_printf ("\033[A"); |
1988 | else if ((scrollBar.style == R_SB_NEXT |
2008 | else if (direction == DN) |
1989 | && scrollbarnext_dnButton (ev.y)) |
|
|
1990 | || (scrollBar.style == R_SB_RXVT |
|
|
1991 | && scrollbarrxvt_dnButton (ev.y))) |
|
|
1992 | tt_printf ("\033[B"); |
2009 | tt_printf ("\033[B"); |
1993 | else |
2010 | else |
1994 | switch (ev.button) |
2011 | switch (ev.button) |
1995 | { |
2012 | { |
1996 | case Button2: |
2013 | case Button2: |
… | |
… | |
2003 | tt_printf ("\033[5~"); |
2020 | tt_printf ("\033[5~"); |
2004 | break; |
2021 | break; |
2005 | } |
2022 | } |
2006 | } |
2023 | } |
2007 | else |
2024 | else |
2008 | #endif /* NO_SCROLLBAR_REPORT */ |
2025 | #endif /* NO_SCROLLBAR_REPORT */ |
2009 | |
|
|
2010 | { |
|
|
2011 | char upordown = 0; |
|
|
2012 | |
|
|
2013 | if (scrollBar.style == R_SB_NEXT) |
|
|
2014 | { |
2026 | { |
2015 | if (scrollbarnext_upButton (ev.y)) |
2027 | if (direction != NO_DIR) |
2016 | upordown = -1; /* up */ |
|
|
2017 | else if (scrollbarnext_dnButton (ev.y)) |
|
|
2018 | upordown = 1; /* down */ |
|
|
2019 | } |
|
|
2020 | else if (scrollBar.style == R_SB_RXVT) |
|
|
2021 | { |
|
|
2022 | if (scrollbarrxvt_upButton (ev.y)) |
|
|
2023 | upordown = -1; /* up */ |
|
|
2024 | else if (scrollbarrxvt_dnButton (ev.y)) |
|
|
2025 | upordown = 1; /* down */ |
|
|
2026 | } |
|
|
2027 | if (upordown) |
|
|
2028 | { |
2028 | { |
2029 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
2029 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
2030 | if (!cont_scroll_ev.is_active ()) |
2030 | cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); |
2031 | cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
2031 | #endif |
2032 | #endif |
2032 | if (scr_page (upordown < 0 ? UP : DN, 1)) |
2033 | if (scr_page (direction, 1)) |
2033 | { |
2034 | { |
2034 | if (upordown < 0) |
2035 | if (direction == UP) |
2035 | scrollBar.setUp (); |
2036 | scrollBar.state = STATE_UP; |
2036 | else |
2037 | else |
2037 | scrollBar.setDn (); |
2038 | scrollBar.state = STATE_DOWN; |
2038 | } |
2039 | } |
2039 | } |
2040 | } |
2040 | else |
2041 | else |
2041 | switch (ev.button) |
2042 | switch (ev.button) |
2042 | { |
2043 | { |
2043 | case Button2: |
2044 | case Button2: |
2044 | switch (scrollbar_align) |
2045 | switch (scrollBar.align) |
2045 | { |
2046 | { |
2046 | case R_SB_ALIGN_TOP: |
2047 | case R_SB_ALIGN_TOP: |
2047 | csrO = 0; |
2048 | csrO = 0; |
2048 | break; |
2049 | break; |
2049 | case R_SB_ALIGN_CENTRE: |
2050 | case R_SB_ALIGN_CENTRE: |
… | |
… | |
2055 | } |
2056 | } |
2056 | |
2057 | |
2057 | if (scrollBar.style == R_SB_XTERM |
2058 | if (scrollBar.style == R_SB_XTERM |
2058 | || scrollbar_above_slider (ev.y) |
2059 | || scrollbar_above_slider (ev.y) |
2059 | || scrollbar_below_slider (ev.y)) |
2060 | || scrollbar_below_slider (ev.y)) |
2060 | scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ()); |
2061 | scr_move_to (scrollbar_position (ev.y) - csrO, scrollBar.size ()); |
2061 | |
2062 | |
2062 | scrollBar.setMotion (); |
2063 | scrollBar.state = STATE_MOTION; |
2063 | break; |
2064 | break; |
2064 | |
2065 | |
2065 | case Button1: |
2066 | case Button1: |
2066 | if (scrollbar_align == R_SB_ALIGN_CENTRE) |
2067 | if (scrollBar.align == R_SB_ALIGN_CENTRE) |
2067 | csrO = ev.y - scrollBar.top; |
2068 | csrO = ev.y - scrollBar.top; |
2068 | /* FALLTHROUGH */ |
2069 | /* FALLTHROUGH */ |
2069 | |
2070 | |
2070 | case Button3: |
2071 | case Button3: |
2071 | if (scrollBar.style != R_SB_XTERM) |
2072 | if (scrollBar.style != R_SB_XTERM) |
… | |
… | |
2081 | scr_page (DN, nrow - 1); |
2082 | scr_page (DN, nrow - 1); |
2082 | # else |
2083 | # else |
2083 | scr_page (DN, nrow / 4); |
2084 | scr_page (DN, nrow / 4); |
2084 | # endif |
2085 | # endif |
2085 | else |
2086 | else |
2086 | scrollBar.setMotion (); |
2087 | scrollBar.state = STATE_MOTION; |
2087 | } |
2088 | } |
2088 | else |
2089 | else |
2089 | { |
2090 | { |
2090 | scr_page ((ev.button == Button1 ? DN : UP), |
2091 | scr_page ((ev.button == Button1 ? DN : UP), |
2091 | (nrow |
2092 | (nrow |
2092 | * scrollbar_position (ev.y) |
2093 | * scrollbar_position (ev.y) |
2093 | / scrollbar_size ())); |
2094 | / scrollBar.size ())); |
2094 | } |
2095 | } |
2095 | |
2096 | |
2096 | break; |
2097 | break; |
2097 | } |
2098 | } |
2098 | } |
2099 | } |
… | |
… | |
2108 | |
2109 | |
2109 | csrO = 0; /* reset csr Offset */ |
2110 | csrO = 0; /* reset csr Offset */ |
2110 | if (!bypass_keystate) |
2111 | if (!bypass_keystate) |
2111 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
2112 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
2112 | |
2113 | |
2113 | if (scrollbar_isUpDn ()) |
2114 | if (scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN) |
2114 | { |
2115 | { |
2115 | scrollBar.setIdle (); |
2116 | scrollBar.state = STATE_IDLE; |
2116 | scrollbar_show (0); |
2117 | scrollBar.show (0); |
2117 | } |
2118 | } |
2118 | |
2119 | |
2119 | #ifdef SELECTION_SCROLLING |
2120 | #ifdef SELECTION_SCROLLING |
2120 | if (sel_scroll_ev.active) |
|
|
2121 | sel_scroll_ev.stop(); |
2121 | sel_scroll_ev.stop(); |
2122 | #endif |
2122 | #endif |
2123 | |
2123 | |
2124 | if (ev.window == vt) |
2124 | if (ev.window == vt) |
2125 | { |
2125 | { |
2126 | if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END))) |
2126 | if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END))) |
… | |
… | |
2150 | mouse_report (ev); |
2150 | mouse_report (ev); |
2151 | } |
2151 | } |
2152 | #else /* MOUSE_REPORT_DOUBLECLICK */ |
2152 | #else /* MOUSE_REPORT_DOUBLECLICK */ |
2153 | MEvent.button = AnyButton; |
2153 | MEvent.button = AnyButton; |
2154 | mouse_report (ev); |
2154 | mouse_report (ev); |
2155 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
2155 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
2156 | return; |
2156 | return; |
2157 | } |
2157 | } |
2158 | |
2158 | |
2159 | /* |
2159 | /* |
2160 | * dumb hack to compensate for the failure of click-and-drag |
2160 | * dumb hack to compensate for the failure of click-and-drag |
… | |
… | |
2172 | selection_make (ev.time); |
2172 | selection_make (ev.time); |
2173 | break; |
2173 | break; |
2174 | |
2174 | |
2175 | case Button2: |
2175 | case Button2: |
2176 | if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window? |
2176 | if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window? |
2177 | selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary); |
2177 | selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary); |
2178 | break; |
2178 | break; |
2179 | |
2179 | |
2180 | #ifdef MOUSE_WHEEL |
2180 | #ifdef MOUSE_WHEEL |
2181 | case Button4: |
2181 | case Button4: |
2182 | case Button5: |
2182 | case Button5: |
… | |
… | |
2198 | { |
2198 | { |
2199 | mouse_slip_wheel_speed += v ? -1 : 1; |
2199 | mouse_slip_wheel_speed += v ? -1 : 1; |
2200 | if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow; |
2200 | if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow; |
2201 | if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow; |
2201 | if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow; |
2202 | |
2202 | |
2203 | if (slip_wheel_ev.at < NOW) |
2203 | if (!slip_wheel_ev.is_active ()) |
2204 | slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY; |
2204 | slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
2205 | |
|
|
2206 | slip_wheel_ev.start (); |
|
|
2207 | } |
2205 | } |
2208 | else |
2206 | else |
|
|
2207 | # endif |
2209 | { |
2208 | { |
2210 | # endif |
|
|
2211 | scr_page (v, i); |
2209 | scr_page (v, i); |
2212 | scrollbar_show (1); |
2210 | scrollBar.show (1); |
2213 | # ifdef MOUSE_SLIP_WHEELING |
|
|
2214 | } |
2211 | } |
2215 | # endif |
|
|
2216 | } |
2212 | } |
2217 | break; |
2213 | break; |
2218 | #endif |
2214 | #endif |
2219 | } |
2215 | } |
2220 | } |
2216 | } |
2221 | } |
2217 | } |
2222 | |
2218 | |
2223 | /*}}} */ |
2219 | /*}}} */ |
2224 | |
2220 | |
2225 | bool |
2221 | void |
2226 | rxvt_term::cmd_parse () |
2222 | rxvt_term::cmd_parse () |
2227 | { |
2223 | { |
2228 | bool flag = false; |
|
|
2229 | wchar_t ch = NOCHAR; |
2224 | wchar_t ch = NOCHAR; |
2230 | char *seq_begin; // remember start of esc-sequence here |
2225 | char *seq_begin; // remember start of esc-sequence here |
2231 | |
2226 | |
2232 | for (;;) |
2227 | for (;;) |
2233 | { |
2228 | { |
2234 | if (ch == NOCHAR) |
2229 | if (expect_false (ch == NOCHAR)) |
2235 | { |
2230 | { |
2236 | seq_begin = cmdbuf_ptr; |
2231 | seq_begin = cmdbuf_ptr; |
2237 | ch = next_char (); |
2232 | ch = next_char (); |
2238 | |
2233 | |
2239 | if (ch == NOCHAR) |
2234 | if (ch == NOCHAR) |
2240 | break; |
2235 | break; |
2241 | } |
2236 | } |
2242 | |
2237 | |
2243 | if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) |
2238 | if (expect_true (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)) |
2244 | { |
2239 | { |
2245 | if (!seen_input) |
2240 | if (expect_false (!seen_input)) |
2246 | { |
2241 | { |
2247 | seen_input = 1; |
2242 | seen_input = 1; |
2248 | // many badly-written programs (e.g. jed) contain a race condition: |
2243 | // many badly-written programs (e.g. jed) contain a race condition: |
2249 | // they first read the screensize and then install a SIGWINCH handler. |
2244 | // they first read the screensize and then install a SIGWINCH handler. |
2250 | // some window managers resize the window early, and these programs |
2245 | // some window managers resize the window early, and these programs |
… | |
… | |
2263 | wchar_t *str = buf; |
2258 | wchar_t *str = buf; |
2264 | wchar_t *eol = str + min (ncol, UBUFSIZ); |
2259 | wchar_t *eol = str + min (ncol, UBUFSIZ); |
2265 | |
2260 | |
2266 | for (;;) |
2261 | for (;;) |
2267 | { |
2262 | { |
2268 | if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) |
2263 | if (expect_false (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))) |
2269 | break; |
2264 | break; |
2270 | |
2265 | |
2271 | *str++ = ch; |
2266 | *str++ = ch; |
2272 | |
2267 | |
2273 | if (ch == C0_LF || str >= eol) |
2268 | if (expect_false (ch == C0_LF || str >= eol)) |
2274 | { |
2269 | { |
2275 | if (ch == C0_LF) |
2270 | if (ch == C0_LF) |
2276 | nlines++; |
2271 | nlines++; |
2277 | |
2272 | |
2278 | refresh_count++; |
2273 | refresh_count++; |
2279 | |
2274 | |
2280 | if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1) |
2275 | if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1) |
2281 | { |
2276 | { |
2282 | refresh_count = 0; |
2277 | refresh_count = 0; |
2283 | |
2278 | |
2284 | if (!option (Opt_skipScroll) || io_manager::now () > NOW + 1. / 60.) |
2279 | if (!option (Opt_skipScroll) || ev_time () > ev::now () + 1. / 60.) |
2285 | { |
2280 | { |
2286 | refreshnow = true; |
2281 | refreshnow = true; |
2287 | ch = NOCHAR; |
2282 | ch = NOCHAR; |
2288 | break; |
2283 | break; |
2289 | } |
2284 | } |
… | |
… | |
2327 | * What the heck we'll cheat and only refresh less than every page-full. |
2322 | * What the heck we'll cheat and only refresh less than every page-full. |
2328 | * if skipScroll is enabled. |
2323 | * if skipScroll is enabled. |
2329 | */ |
2324 | */ |
2330 | if (refreshnow) |
2325 | if (refreshnow) |
2331 | { |
2326 | { |
2332 | flag = true; |
|
|
2333 | scr_refresh (); |
2327 | scr_refresh (); |
2334 | want_refresh = 1; |
2328 | want_refresh = 1; |
2335 | } |
2329 | } |
2336 | |
|
|
2337 | } |
2330 | } |
2338 | else |
2331 | else |
2339 | { |
2332 | { |
2340 | try |
2333 | try |
2341 | { |
2334 | { |
… | |
… | |
2349 | } |
2342 | } |
2350 | |
2343 | |
2351 | ch = NOCHAR; |
2344 | ch = NOCHAR; |
2352 | } |
2345 | } |
2353 | } |
2346 | } |
2354 | |
|
|
2355 | return flag; |
|
|
2356 | } |
2347 | } |
2357 | |
2348 | |
2358 | // read the next character |
2349 | // read the next character |
2359 | wchar_t |
2350 | wchar_t |
2360 | rxvt_term::next_char () NOTHROW |
2351 | rxvt_term::next_char () NOTHROW |
2361 | { |
2352 | { |
2362 | while (cmdbuf_ptr < cmdbuf_endp) |
2353 | while (cmdbuf_ptr < cmdbuf_endp) |
2363 | { |
2354 | { |
2364 | // assume 7-bit to be ascii ALWAYS |
2355 | // assume 7-bit to be ascii ALWAYS |
2365 | if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) |
2356 | if (expect_true ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)) |
2366 | return *cmdbuf_ptr++; |
2357 | return *cmdbuf_ptr++; |
2367 | |
2358 | |
2368 | wchar_t wc; |
2359 | wchar_t wc; |
2369 | size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
2360 | size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
2370 | |
2361 | |
… | |
… | |
2374 | cmdbuf_ptr = cmdbuf_endp; |
2365 | cmdbuf_ptr = cmdbuf_endp; |
2375 | break; |
2366 | break; |
2376 | } |
2367 | } |
2377 | |
2368 | |
2378 | if (len == (size_t)-1) |
2369 | if (len == (size_t)-1) |
|
|
2370 | { |
|
|
2371 | mbstate.reset (); // reset now undefined conversion state |
2379 | return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
2372 | return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
|
|
2373 | } |
2380 | |
2374 | |
2381 | // assume wchar == unicode |
2375 | // assume wchar == unicode |
2382 | cmdbuf_ptr += len; |
2376 | cmdbuf_ptr += len; |
2383 | return wc & UNICODE_MASK; |
2377 | return wc & UNICODE_MASK; |
2384 | } |
2378 | } |
… | |
… | |
2428 | /*----------------------------------------------------------------------*/ |
2422 | /*----------------------------------------------------------------------*/ |
2429 | #ifdef PRINTPIPE |
2423 | #ifdef PRINTPIPE |
2430 | FILE * |
2424 | FILE * |
2431 | rxvt_term::popen_printer () |
2425 | rxvt_term::popen_printer () |
2432 | { |
2426 | { |
2433 | FILE *stream = popen (rs[Rs_print_pipe], "w"); |
2427 | FILE *stream = popen (rs[Rs_print_pipe] ? rs[Rs_print_pipe] : PRINTPIPE, "w"); |
2434 | |
2428 | |
2435 | if (stream == NULL) |
2429 | if (stream == NULL) |
2436 | rxvt_warn ("can't open printer pipe, not printing.\n"); |
2430 | rxvt_warn ("can't open printer pipe, not printing.\n"); |
2437 | |
2431 | |
2438 | return stream; |
2432 | return stream; |
… | |
… | |
2449 | * simulate attached vt100 printer |
2443 | * simulate attached vt100 printer |
2450 | */ |
2444 | */ |
2451 | void |
2445 | void |
2452 | rxvt_term::process_print_pipe () |
2446 | rxvt_term::process_print_pipe () |
2453 | { |
2447 | { |
2454 | int done; |
2448 | FILE *fd = popen_printer (); |
2455 | FILE *fd; |
|
|
2456 | |
2449 | |
2457 | if ((fd = popen_printer ()) == NULL) |
2450 | if (!fd) |
2458 | return; |
2451 | return; |
2459 | |
2452 | |
2460 | /* |
2453 | /* |
2461 | * Send all input to the printer until either ESC[4i or ESC[?4i |
2454 | * Send all input to the printer until either ESC[4i or ESC[?4i |
2462 | * is received. |
2455 | * is received. |
2463 | */ |
2456 | */ |
2464 | for (done = 0; !done;) |
2457 | for (int done = 0; !done; ) |
2465 | { |
2458 | { |
2466 | unsigned char buf[8]; |
2459 | unsigned char buf[8]; |
2467 | unicode_t ch; |
2460 | unicode_t ch; |
2468 | unsigned int i, len; |
2461 | unsigned int i, len; |
2469 | |
2462 | |
… | |
… | |
2500 | } |
2493 | } |
2501 | } |
2494 | } |
2502 | |
2495 | |
2503 | pclose_printer (fd); |
2496 | pclose_printer (fd); |
2504 | } |
2497 | } |
2505 | #endif /* PRINTPIPE */ |
2498 | #endif /* PRINTPIPE */ |
2506 | /*}}} */ |
2499 | /*}}} */ |
2507 | |
2500 | |
2508 | /* *INDENT-OFF* */ |
2501 | /* *INDENT-OFF* */ |
2509 | enum { |
2502 | enum { |
2510 | C1_40 = 0x40, |
2503 | C1_40 = 0x40, |
… | |
… | |
2614 | break; |
2607 | break; |
2615 | case 'Z': /* identify the terminal type */ |
2608 | case 'Z': /* identify the terminal type */ |
2616 | tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */ |
2609 | tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */ |
2617 | break; |
2610 | break; |
2618 | case '<': /* turn off VT52 mode */ |
2611 | case '<': /* turn off VT52 mode */ |
2619 | PrivMode (0, PrivMode_vt52); |
2612 | set_privmode (PrivMode_vt52, 0); |
2620 | break; |
2613 | break; |
2621 | case 'F': /* use special graphics character set */ |
2614 | case 'F': /* use special graphics character set */ |
2622 | case 'G': /* use regular character set */ |
2615 | case 'G': /* use regular character set */ |
2623 | /* unimplemented */ |
2616 | /* unimplemented */ |
2624 | break; |
2617 | break; |
… | |
… | |
2678 | scr_forwardindex (); |
2671 | scr_forwardindex (); |
2679 | break; |
2672 | break; |
2680 | #endif |
2673 | #endif |
2681 | case '=': |
2674 | case '=': |
2682 | case '>': |
2675 | case '>': |
2683 | PrivMode ((ch == '='), PrivMode_aplKP); |
2676 | set_privmode (PrivMode_aplKP, ch == '='); |
2684 | break; |
2677 | break; |
2685 | |
2678 | |
2686 | case C1_40: |
2679 | case C1_40: |
2687 | cmd_getc (); |
2680 | cmd_getc (); |
2688 | break; |
2681 | break; |
… | |
… | |
2692 | |
2685 | |
2693 | /* 8.3.87: NEXT LINE */ |
2686 | /* 8.3.87: NEXT LINE */ |
2694 | case C1_NEL: /* ESC E */ |
2687 | case C1_NEL: /* ESC E */ |
2695 | { |
2688 | { |
2696 | wchar_t nlcr[] = { C0_LF, C0_CR }; |
2689 | wchar_t nlcr[] = { C0_LF, C0_CR }; |
2697 | scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1); |
2690 | scr_add_lines (nlcr, ARRAY_LENGTH(nlcr), 1); |
2698 | } |
2691 | } |
2699 | break; |
2692 | break; |
2700 | |
2693 | |
2701 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2694 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2702 | case C1_ESA: /* ESC G */ |
2695 | case C1_ESA: /* ESC G */ |
2703 | process_graphics (); |
2696 | // used by original rxvt for rob nations own graphics mode |
|
|
2697 | if (cmd_getc () == 'Q') |
|
|
2698 | tt_printf ("\033G0\012"); /* query graphics - no graphics */ |
2704 | break; |
2699 | break; |
2705 | |
2700 | |
2706 | /* 8.3.63: CHARACTER TABULATION SET */ |
2701 | /* 8.3.63: CHARACTER TABULATION SET */ |
2707 | case C1_HTS: /* ESC H */ |
2702 | case C1_HTS: /* ESC H */ |
2708 | scr_set_tab (1); |
2703 | scr_set_tab (1); |
… | |
… | |
2727 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2722 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2728 | case C1_SCI: /* ESC Z */ |
2723 | case C1_SCI: /* ESC Z */ |
2729 | tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1); |
2724 | tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1); |
2730 | break; /* steal obsolete ESC [ c */ |
2725 | break; /* steal obsolete ESC [ c */ |
2731 | |
2726 | |
2732 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
2727 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER (CSI) */ |
2733 | case C1_CSI: /* ESC [ */ |
2728 | case C1_CSI: /* ESC [ */ |
2734 | process_csi_seq (); |
2729 | process_csi_seq (); |
2735 | break; |
2730 | break; |
2736 | |
2731 | |
2737 | /* 8.3.90: OPERATING SYSTEM COMMAND */ |
2732 | /* 8.3.90: OPERATING SYSTEM COMMAND (OSC) */ |
2738 | case C1_OSC: /* ESC ] */ |
2733 | case C1_OSC: /* ESC ] */ |
2739 | process_osc_seq (); |
2734 | process_osc_seq (); |
2740 | break; |
2735 | break; |
2741 | |
2736 | |
2742 | /* 8.3.106: RESET TO INITIAL STATE */ |
2737 | /* 8.3.106: RESET TO INITIAL STATE (RIS) */ |
2743 | case 'c': |
2738 | case 'c': |
2744 | mbstate.reset (); |
2739 | mbstate.reset (); |
2745 | scr_poweron (); |
2740 | scr_poweron (); |
2746 | scrollbar_show (1); |
2741 | scrollBar.show (1); |
2747 | break; |
2742 | break; |
2748 | |
2743 | |
2749 | /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ |
2744 | /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ |
2750 | case 'n': |
2745 | case 'n': |
2751 | scr_charset_choose (2); |
2746 | scr_charset_choose (2); |
… | |
… | |
2771 | CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, |
2766 | CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, |
2772 | CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 , |
2767 | CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 , |
2773 | CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F |
2768 | CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F |
2774 | }; |
2769 | }; |
2775 | |
2770 | |
2776 | #define make_byte(b7,b6,b5,b4,b3,b2,b1,b0) \ |
2771 | #define make_byte(b0,b1,b2,b3,b4,b5,b6,b7) \ |
2777 | (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ |
2772 | (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ |
2778 | | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) |
2773 | | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) |
2779 | #define get_byte_array_bit(array, bit) \ |
2774 | #define get_byte_array_bit(array, bit) \ |
2780 | (!! ((array)[ (bit) / 8] & (128 >> ((bit) & 7)))) |
2775 | (!! ((array)[(bit) >> 3] & (1 << ((bit) & 7)))) |
2781 | |
2776 | |
2782 | const unsigned char csi_defaults[] = |
2777 | static const unsigned char csi_defaults[] = |
2783 | { |
2778 | { |
2784 | make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */ |
2779 | make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */ |
2785 | make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */ |
2780 | make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */ |
2786 | make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ |
2781 | make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ |
2787 | make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ |
2782 | make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ |
… | |
… | |
2802 | |
2797 | |
2803 | nargs = 0; |
2798 | nargs = 0; |
2804 | |
2799 | |
2805 | priv = 0; |
2800 | priv = 0; |
2806 | ch = cmd_getc (); |
2801 | ch = cmd_getc (); |
2807 | if (ch >= '<' && ch <= '?') |
2802 | if ((ch >= '<' && ch <= '?') || ch == '!') |
|
|
2803 | { |
2808 | { /* '<' '=' '>' '?' */ |
2804 | /* '<' '=' '>' '?' '!' */ |
2809 | priv = ch; |
2805 | priv = ch; |
2810 | ch = cmd_getc (); |
2806 | ch = cmd_getc (); |
2811 | } |
2807 | } |
2812 | |
2808 | |
2813 | /* read any numerical arguments */ |
2809 | /* read any numerical arguments */ |
… | |
… | |
2856 | { |
2852 | { |
2857 | // first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt, |
2853 | // first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt, |
2858 | // 'U' for rxvt-unicode != 7.[34] (where it was broken). |
2854 | // 'U' for rxvt-unicode != 7.[34] (where it was broken). |
2859 | // |
2855 | // |
2860 | // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt |
2856 | // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt |
2861 | // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify |
2857 | // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, 94 for urxvt <= 8.3, and 95 for later |
2862 | // that we do not support xterm mouse reporting (should be 95 when we do). |
2858 | // versions. |
2863 | // |
2859 | // |
2864 | tt_printf ("\033[>%d;94;0c", 'U'); |
2860 | tt_printf ("\033[>%d;95;0c", 'U'); |
2865 | } |
2861 | } |
2866 | break; |
2862 | break; |
|
|
2863 | |
2867 | case '?': |
2864 | case '?': |
2868 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2865 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2869 | process_terminal_mode (ch, priv, nargs, arg); |
2866 | process_terminal_mode (ch, priv, nargs, arg); |
2870 | break; |
2867 | break; |
|
|
2868 | |
|
|
2869 | case '!': |
|
|
2870 | if (ch == CSI_70) |
|
|
2871 | { |
|
|
2872 | /* DECSTR: soft terminal reset, used by our terminfo since 9.06 */ |
|
|
2873 | scr_soft_reset (); |
|
|
2874 | |
|
|
2875 | static const int pm_h[] = { 7, 25 }; |
|
|
2876 | static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1005, 1015, 1049 }; |
|
|
2877 | |
|
|
2878 | process_terminal_mode ('h', 0, ARRAY_LENGTH(pm_h), pm_h); |
|
|
2879 | process_terminal_mode ('l', 0, ARRAY_LENGTH(pm_l), pm_l); |
2871 | } |
2880 | } |
|
|
2881 | break; |
|
|
2882 | } |
|
|
2883 | |
2872 | return; |
2884 | return; |
2873 | } |
2885 | } |
2874 | |
2886 | |
2875 | switch (ch) |
2887 | switch (ch) |
2876 | { |
2888 | { |
… | |
… | |
3243 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
3255 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
3244 | */ |
3256 | */ |
3245 | void |
3257 | void |
3246 | rxvt_term::process_dcs_seq () |
3258 | rxvt_term::process_dcs_seq () |
3247 | { |
3259 | { |
3248 | char *s; |
|
|
3249 | unicode_t eh; |
|
|
3250 | |
|
|
3251 | /* |
3260 | /* |
3252 | * Not handled yet |
3261 | * Not handled yet |
3253 | */ |
3262 | */ |
|
|
3263 | |
|
|
3264 | unicode_t eh; |
3254 | s = get_to_st (eh); |
3265 | char *s = get_to_st (eh); |
3255 | if (s) |
3266 | if (s) |
3256 | free (s); |
3267 | free (s); |
3257 | |
3268 | |
3258 | return; |
3269 | return; |
3259 | } |
3270 | } |
… | |
… | |
3263 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
3274 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
3264 | */ |
3275 | */ |
3265 | void |
3276 | void |
3266 | rxvt_term::process_osc_seq () |
3277 | rxvt_term::process_osc_seq () |
3267 | { |
3278 | { |
3268 | unicode_t ch, eh; |
|
|
3269 | int arg; |
3279 | int arg; |
3270 | |
3280 | |
3271 | ch = cmd_getc (); |
3281 | unicode_t ch = cmd_getc (); |
3272 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
3282 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
3273 | arg = arg * 10 + (ch - '0'); |
3283 | arg = arg * 10 + (ch - '0'); |
3274 | |
3284 | |
3275 | if (ch == ';') |
3285 | if (ch == ';') |
3276 | { |
3286 | { |
|
|
3287 | unicode_t eh; |
3277 | char *s = get_to_st (eh); |
3288 | char *s = get_to_st (eh); |
3278 | |
3289 | |
3279 | if (s) |
3290 | if (s) |
3280 | { |
3291 | { |
3281 | process_xterm_seq (arg, s, eh); |
3292 | process_xterm_seq (arg, s, eh); |
… | |
… | |
3305 | |
3316 | |
3306 | /* |
3317 | /* |
3307 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3318 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3308 | */ |
3319 | */ |
3309 | void |
3320 | void |
3310 | rxvt_term::process_xterm_seq (int op, const char *str, char resp) |
3321 | rxvt_term::process_xterm_seq (int op, char *str, char resp) |
3311 | { |
3322 | { |
3312 | int color; |
3323 | int color; |
3313 | char *buf, *name; |
3324 | char *buf, *name; |
3314 | bool query = str[0] == '?' && !str[1]; |
3325 | bool query = str[0] == '?' && !str[1]; |
3315 | int saveop = op; |
3326 | int saveop = op; |
… | |
… | |
3356 | |
3367 | |
3357 | XFree (value); |
3368 | XFree (value); |
3358 | } |
3369 | } |
3359 | else |
3370 | else |
3360 | { |
3371 | { |
3361 | char *eq = strchr (str, '='); // constness lost, but verified to be ok |
3372 | char *eq = strchr (str, '='); |
3362 | |
3373 | |
3363 | if (eq) |
3374 | if (eq) |
3364 | { |
3375 | { |
3365 | *eq = 0; |
3376 | *eq = 0; |
3366 | set_utf8_property (display->atom (str), eq + 1); |
3377 | set_utf8_property (display->atom (str), eq + 1); |
… | |
… | |
3387 | *buf++ = '\0'; |
3398 | *buf++ = '\0'; |
3388 | |
3399 | |
3389 | process_color_seq (op, color, name, resp); |
3400 | process_color_seq (op, color, name, resp); |
3390 | } |
3401 | } |
3391 | break; |
3402 | break; |
|
|
3403 | case Rxvt_restoreFG: |
3392 | case XTerm_Color00: |
3404 | case XTerm_Color00: |
3393 | process_color_seq (op, Color_fg, str, resp); |
3405 | process_color_seq (op, Color_fg, str, resp); |
3394 | break; |
3406 | break; |
|
|
3407 | case Rxvt_restoreBG: |
3395 | case XTerm_Color01: |
3408 | case XTerm_Color01: |
3396 | process_color_seq (op, Color_bg, str, resp); |
3409 | process_color_seq (op, Color_bg, str, resp); |
3397 | break; |
3410 | break; |
3398 | #ifndef NO_CURSORCOLOR |
3411 | #ifndef NO_CURSORCOLOR |
3399 | case XTerm_Color_cursor: |
3412 | case XTerm_Color_cursor: |
… | |
… | |
3404 | process_color_seq (op, Color_pointer_fg, str, resp); |
3417 | process_color_seq (op, Color_pointer_fg, str, resp); |
3405 | break; |
3418 | break; |
3406 | case XTerm_Color_pointer_bg: |
3419 | case XTerm_Color_pointer_bg: |
3407 | process_color_seq (op, Color_pointer_bg, str, resp); |
3420 | process_color_seq (op, Color_pointer_bg, str, resp); |
3408 | break; |
3421 | break; |
|
|
3422 | #ifdef OPTION_HC |
|
|
3423 | case XTerm_Color_HC: |
|
|
3424 | process_color_seq (op, Color_HC, str, resp); |
|
|
3425 | break; |
|
|
3426 | case XTerm_Color_HTC: |
|
|
3427 | process_color_seq (op, Color_HTC, str, resp); |
|
|
3428 | break; |
|
|
3429 | #endif |
3409 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3430 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3410 | case XTerm_Color_RV: |
|
|
3411 | process_color_seq (op, Color_RV, str, resp); |
|
|
3412 | break; |
|
|
3413 | case Rxvt_Color_BD: |
|
|
3414 | case URxvt_Color_BD: |
3431 | case URxvt_Color_BD: |
3415 | process_color_seq (op, Color_BD, str, resp); |
3432 | process_color_seq (op, Color_BD, str, resp); |
3416 | break; |
3433 | break; |
3417 | case Rxvt_Color_UL: |
|
|
3418 | case URxvt_Color_UL: |
3434 | case URxvt_Color_UL: |
3419 | process_color_seq (op, Color_UL, str, resp); |
3435 | process_color_seq (op, Color_UL, str, resp); |
3420 | break; |
3436 | break; |
3421 | case URxvt_Color_IT: |
3437 | case URxvt_Color_IT: |
3422 | process_color_seq (op, Color_IT, str, resp); |
3438 | process_color_seq (op, Color_IT, str, resp); |
3423 | break; |
3439 | break; |
3424 | #endif |
3440 | #endif |
|
|
3441 | case URxvt_Color_border: |
|
|
3442 | process_color_seq (op, Color_border, str, resp); |
|
|
3443 | break; |
3425 | #if ENABLE_TRANSPARENCY |
3444 | #if ENABLE_TRANSPARENCY |
3426 | case URxvt_Color_tint: |
3445 | case URxvt_Color_tint: |
3427 | process_color_seq (op, Color_tint, str, resp); |
3446 | process_color_seq (op, Color_tint, str, resp); |
3428 | { |
3447 | { |
3429 | bool changed = false; |
3448 | bool changed = false; |
|
|
3449 | |
3430 | if (ISSET_PIXCOLOR (Color_tint)) |
3450 | if (ISSET_PIXCOLOR (Color_tint)) |
3431 | changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]); |
3451 | changed = bg_set_tint (pix_colors_focused [Color_tint]); |
3432 | else |
3452 | |
3433 | changed = bgPixmap.unset_tint (); |
|
|
3434 | if (changed) |
3453 | if (changed) |
3435 | update_background (); |
3454 | update_background (); |
3436 | } |
3455 | } |
3437 | |
3456 | |
3438 | break; |
3457 | break; |
3439 | #endif |
3458 | #endif |
3440 | |
3459 | |
3441 | #if XPM_BACKGROUND |
3460 | #if BG_IMAGE_FROM_FILE |
3442 | case Rxvt_Pixmap: |
3461 | case Rxvt_Pixmap: |
3443 | if (!strcmp (str, "?")) |
3462 | if (!strcmp (str, "?")) |
3444 | { |
3463 | { |
3445 | char str[256]; |
3464 | char str[256]; |
3446 | |
3465 | |
3447 | sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */ |
3466 | sprintf (str, "[%dx%d+%d+%d]", |
3448 | min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767), |
3467 | min (h_scale, 32767), min (v_scale, 32767), |
3449 | min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767)); |
3468 | min (h_align, 32767), min (v_align, 32767)); |
3450 | process_xterm_seq (XTerm_title, str, CHAR_ST); |
3469 | process_xterm_seq (XTerm_title, str, CHAR_ST); |
3451 | } |
3470 | } |
3452 | else |
3471 | else |
3453 | { |
3472 | { |
3454 | int changed = 0; |
3473 | int changed = 0; |
3455 | |
3474 | |
3456 | if (*str != ';') |
3475 | if (*str != ';') |
3457 | { |
3476 | { |
3458 | /* reset to default scaling :*/ |
|
|
3459 | bgPixmap.unset_geometry (); |
|
|
3460 | if (bgPixmap.set_file (str)) /* change pixmap */ |
3477 | if (bg_set_file (str)) /* change pixmap */ |
|
|
3478 | { |
3461 | changed++; |
3479 | changed++; |
3462 | str = strchr (str, ';'); |
3480 | str = strchr (str, ';'); |
3463 | if (str == NULL) |
3481 | if (str == NULL) |
3464 | bgPixmap.set_defaultGeometry (); |
3482 | bg_set_default_geometry (); |
|
|
3483 | else |
|
|
3484 | bg_set_geometry (str+1); |
|
|
3485 | } |
3465 | } |
3486 | } |
3466 | while (str) |
3487 | else |
3467 | { |
3488 | { |
3468 | str++; |
3489 | str++; |
3469 | if (bgPixmap.set_geometry (str)) |
3490 | if (bg_set_geometry (str, true)) |
3470 | changed++; |
3491 | changed++; |
3471 | str = strchr (str, ';'); |
|
|
3472 | } |
3492 | } |
|
|
3493 | |
3473 | if (changed) |
3494 | if (changed) |
|
|
3495 | { |
|
|
3496 | if (bg_window_position_sensitive ()) |
|
|
3497 | { |
|
|
3498 | int x, y; |
|
|
3499 | get_window_origin (x, y); |
|
|
3500 | bg_set_position (x, y); |
|
|
3501 | } |
3474 | update_background (); |
3502 | update_background (); |
|
|
3503 | } |
3475 | } |
3504 | } |
3476 | break; |
3505 | break; |
3477 | #endif |
3506 | #endif |
3478 | |
|
|
3479 | case Rxvt_restoreFG: |
|
|
3480 | set_window_color (Color_fg, str); |
|
|
3481 | break; |
|
|
3482 | case Rxvt_restoreBG: |
|
|
3483 | set_window_color (Color_bg, str); |
|
|
3484 | break; |
|
|
3485 | |
3507 | |
3486 | case XTerm_logfile: |
3508 | case XTerm_logfile: |
3487 | // TODO, when secure mode? |
3509 | // TODO, when secure mode? |
3488 | break; |
3510 | break; |
3489 | |
3511 | |
… | |
… | |
3556 | break; |
3578 | break; |
3557 | #endif |
3579 | #endif |
3558 | |
3580 | |
3559 | #if ENABLE_PERL |
3581 | #if ENABLE_PERL |
3560 | case URxvt_perl: |
3582 | case URxvt_perl: |
3561 | if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END))) |
3583 | HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_STR_LEN, &resp, 1, DT_END)); |
3562 | ; // no responses yet |
|
|
3563 | break; |
3584 | break; |
3564 | #endif |
3585 | #endif |
3565 | } |
3586 | } |
3566 | } |
3587 | } |
3567 | /*----------------------------------------------------------------------*/ |
3588 | /*----------------------------------------------------------------------*/ |
… | |
… | |
3590 | { |
3611 | { |
3591 | if (mode == 'r') |
3612 | if (mode == 'r') |
3592 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3613 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3593 | else |
3614 | else |
3594 | state = (mode == 't') ? ! (priv_modes & bit) : mode; |
3615 | state = (mode == 't') ? ! (priv_modes & bit) : mode; |
3595 | PrivMode (state, bit); |
3616 | |
|
|
3617 | set_privmode (bit, state); |
3596 | } |
3618 | } |
3597 | |
3619 | |
3598 | return state; |
3620 | return state; |
3599 | } |
3621 | } |
3600 | |
3622 | |
… | |
… | |
3608 | static const struct |
3630 | static const struct |
3609 | { |
3631 | { |
3610 | const int argval; |
3632 | const int argval; |
3611 | const unsigned long bit; |
3633 | const unsigned long bit; |
3612 | } argtopriv[] = { |
3634 | } argtopriv[] = { |
3613 | { 1, PrivMode_aplCUR }, |
3635 | { 1, PrivMode_aplCUR }, // DECCKM |
3614 | { 2, PrivMode_vt52 }, |
3636 | { 2, PrivMode_vt52 }, |
3615 | { 3, PrivMode_132 }, |
3637 | { 3, PrivMode_132 }, // DECCOLM |
3616 | { 4, PrivMode_smoothScroll }, |
3638 | { 4, PrivMode_smoothScroll }, // DECSCLM |
3617 | { 5, PrivMode_rVideo }, |
3639 | { 5, PrivMode_rVideo }, // DECSCNM |
3618 | { 6, PrivMode_relOrigin }, |
3640 | { 6, PrivMode_relOrigin }, // DECOM |
3619 | { 7, PrivMode_Autowrap }, |
3641 | { 7, PrivMode_Autowrap }, // DECAWM |
3620 | // 8, bi-directional support mode |
3642 | // 8, auto-repeat keys // DECARM |
3621 | { 9, PrivMode_MouseX10 }, |
3643 | { 9, PrivMode_MouseX10 }, |
3622 | // 18, 19 printing-related |
3644 | // 18 end FF to printer after print screen |
|
|
3645 | // 19 Print screen prints full screen/scroll region |
3623 | { 25, PrivMode_VisibleCursor }, |
3646 | { 25, PrivMode_VisibleCursor }, // cnorm/cvvis/civis |
3624 | #ifdef scrollBar_esc |
3647 | #ifdef scrollBar_esc |
3625 | { scrollBar_esc, PrivMode_scrollBar }, |
3648 | { scrollBar_esc, PrivMode_scrollBar }, |
3626 | #endif |
3649 | #endif |
3627 | { 35, PrivMode_ShiftKeys }, // rxvt extension |
3650 | { 35, PrivMode_ShiftKeys }, // rxvt extension |
|
|
3651 | // 38, tektronix mode // DECTEK |
3628 | { 40, PrivMode_132OK }, |
3652 | { 40, PrivMode_132OK }, |
3629 | // 41 xterm more fixes NYI |
3653 | // 41 xterm more fixes NYI |
3630 | // 45 margin bell NYI |
3654 | // 45 margin bell NYI |
3631 | // 46 start logging |
3655 | // 46 start logging |
3632 | { 47, PrivMode_Screen }, |
3656 | { 47, PrivMode_Screen }, |
3633 | { 66, PrivMode_aplKP }, |
3657 | { 66, PrivMode_aplKP }, // DECPAM/DECPNM |
3634 | #ifndef NO_BACKSPACE_KEY |
3658 | #ifndef NO_BACKSPACE_KEY |
3635 | { 67, PrivMode_BackSpace }, |
3659 | { 67, PrivMode_BackSpace }, // DECBKM |
3636 | #endif |
3660 | #endif |
3637 | { 1000, PrivMode_MouseX11 }, |
3661 | { 1000, PrivMode_MouseX11 }, |
3638 | // 1001 Use Hilite Mouse Tracking. NYI, TODO |
3662 | { 1002, PrivMode_MouseBtnEvent }, |
3639 | // 1002 Use Cell Motion Mouse Tracking. NYI, TODO |
3663 | { 1003, PrivMode_MouseAnyEvent }, |
3640 | // 1003 Use All Motion Mouse Tracking. NYI, TODO |
3664 | #if ENABLE_FRILLS |
|
|
3665 | { 1005, PrivMode_ExtModeMouse }, |
|
|
3666 | #endif |
3641 | { 1010, PrivMode_TtyOutputInh }, // rxvt extension |
3667 | { 1010, PrivMode_TtyOutputInh }, // rxvt extension |
3642 | { 1011, PrivMode_Keypress }, // rxvt extension |
3668 | { 1011, PrivMode_Keypress }, // rxvt extension |
|
|
3669 | #if ENABLE_FRILLS |
|
|
3670 | { 1015, PrivMode_ExtMouseRight }, // urxvt extension of 1005 |
|
|
3671 | #endif |
3643 | // 1035 enable modifiers for alt, numlock NYI |
3672 | // 1035 enable modifiers for alt, numlock NYI |
3644 | // 1036 send ESC for meta keys NYI |
3673 | // 1036 send ESC for meta keys NYI |
3645 | // 1037 send DEL for keypad delete NYI |
3674 | // 1037 send DEL for keypad delete NYI |
3646 | { 1047, PrivMode_Screen }, |
3675 | { 1047, PrivMode_Screen }, |
3647 | // 1048 save and restore cursor |
3676 | // 1048 save and restore cursor, implemented in code |
3648 | { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ |
3677 | { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ |
3649 | // 1051, 1052, 1060, 1061 keyboard emulation NYI |
3678 | // 1051, 1052, 1060, 1061 keyboard emulation NYI |
|
|
3679 | { 2004, PrivMode_BracketPaste }, |
3650 | }; |
3680 | }; |
3651 | |
3681 | |
3652 | if (nargs == 0) |
3682 | if (nargs == 0) |
3653 | return; |
3683 | return; |
3654 | |
3684 | |
… | |
… | |
3661 | for (i = 0; i < nargs; i++) |
3691 | for (i = 0; i < nargs; i++) |
3662 | { |
3692 | { |
3663 | state = -1; |
3693 | state = -1; |
3664 | |
3694 | |
3665 | /* basic handling */ |
3695 | /* basic handling */ |
3666 | for (j = 0; j < (sizeof (argtopriv)/sizeof (argtopriv[0])); j++) |
3696 | for (j = 0; j < ARRAY_LENGTH(argtopriv); j++) |
3667 | if (argtopriv[j].argval == arg[i]) |
3697 | if (argtopriv[j].argval == arg[i]) |
3668 | { |
3698 | { |
3669 | state = privcases (mode, argtopriv[j].bit); |
3699 | state = privcases (mode, argtopriv[j].bit); |
3670 | break; |
3700 | break; |
3671 | } |
3701 | } |
… | |
… | |
3679 | |
3709 | |
3680 | scr_touch (true); |
3710 | scr_touch (true); |
3681 | break; |
3711 | break; |
3682 | #endif |
3712 | #endif |
3683 | case 1048: /* alternative cursor save */ |
3713 | case 1048: /* alternative cursor save */ |
3684 | case 1049: |
|
|
3685 | if (option (Opt_secondaryScreen)) |
3714 | if (option (Opt_secondaryScreen)) |
3686 | if (mode == 0) |
3715 | if (mode == 0) |
3687 | scr_cursor (RESTORE); |
3716 | scr_cursor (RESTORE); |
3688 | else if (mode == 1) |
3717 | else if (mode == 1) |
3689 | scr_cursor (SAVE); |
3718 | scr_cursor (SAVE); |
… | |
… | |
3698 | case 2: /* VT52 mode */ |
3727 | case 2: /* VT52 mode */ |
3699 | /* oddball mode. should be set regardless of set/reset |
3728 | /* oddball mode. should be set regardless of set/reset |
3700 | * parameter. Return from VT52 mode with an ESC < from |
3729 | * parameter. Return from VT52 mode with an ESC < from |
3701 | * within VT52 mode |
3730 | * within VT52 mode |
3702 | */ |
3731 | */ |
3703 | PrivMode (1, PrivMode_vt52); |
3732 | set_privmode (PrivMode_vt52, 1); |
3704 | break; |
3733 | break; |
3705 | case 3: /* 80/132 */ |
3734 | case 3: /* 80/132 */ |
3706 | if (priv_modes & PrivMode_132OK) |
3735 | if (priv_modes & PrivMode_132OK) |
3707 | set_widthheight (((state ? 132 : 80) * fwidth), height); |
3736 | set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight); |
3708 | break; |
3737 | break; |
3709 | case 4: /* smooth scrolling */ |
3738 | case 4: /* smooth scrolling */ |
3710 | set_option (Opt_jumpScroll, !state); |
3739 | set_option (Opt_jumpScroll, !state); |
3711 | break; |
3740 | break; |
3712 | case 5: /* reverse video */ |
3741 | case 5: /* reverse video */ |
… | |
… | |
3719 | scr_autowrap (state); |
3748 | scr_autowrap (state); |
3720 | break; |
3749 | break; |
3721 | /* case 8: - auto repeat, can't do on a per window basis */ |
3750 | /* case 8: - auto repeat, can't do on a per window basis */ |
3722 | case 9: /* X10 mouse reporting */ |
3751 | case 9: /* X10 mouse reporting */ |
3723 | if (state) /* orthogonal */ |
3752 | if (state) /* orthogonal */ |
3724 | priv_modes &= ~PrivMode_MouseX11; |
3753 | priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent); |
3725 | break; |
3754 | break; |
3726 | #ifdef scrollBar_esc |
3755 | #ifdef scrollBar_esc |
3727 | case scrollBar_esc: |
3756 | case scrollBar_esc: |
3728 | if (scrollbar_mapping (state)) |
3757 | if (scrollBar.map (state)) |
3729 | { |
3758 | { |
3730 | resize_all_windows (0, 0, 0); |
3759 | resize_all_windows (0, 0, 0); |
3731 | scr_touch (true); |
3760 | scr_touch (true); |
3732 | } |
3761 | } |
3733 | break; |
3762 | break; |
… | |
… | |
3742 | break; |
3771 | break; |
3743 | /* case 66: - application key pad */ |
3772 | /* case 66: - application key pad */ |
3744 | /* case 67: - backspace key */ |
3773 | /* case 67: - backspace key */ |
3745 | case 1000: /* X11 mouse reporting */ |
3774 | case 1000: /* X11 mouse reporting */ |
3746 | if (state) /* orthogonal */ |
3775 | if (state) /* orthogonal */ |
3747 | priv_modes &= ~PrivMode_MouseX10; |
3776 | priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent); |
3748 | break; |
3777 | break; |
3749 | #if 0 |
|
|
3750 | case 1001: |
3778 | case 1002: |
3751 | break; /* X11 mouse highlighting */ |
3779 | case 1003: |
3752 | #endif |
3780 | if (state) |
|
|
3781 | { |
|
|
3782 | priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11); |
|
|
3783 | priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent; |
|
|
3784 | mouse_row = mouse_col = 0; |
|
|
3785 | vt_emask_mouse = PointerMotionMask; |
|
|
3786 | } |
|
|
3787 | else |
|
|
3788 | vt_emask_mouse = NoEventMask; |
|
|
3789 | |
|
|
3790 | vt_select_input (); |
|
|
3791 | break; |
3753 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3792 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3754 | set_option (Opt_scrollTtyOutput, !state); |
3793 | set_option (Opt_scrollTtyOutput, !state); |
3755 | break; |
3794 | break; |
3756 | case 1011: /* scroll to bottom on key press */ |
3795 | case 1011: /* scroll to bottom on key press */ |
3757 | set_option (Opt_scrollTtyKeypress, state); |
3796 | set_option (Opt_scrollTtyKeypress, state); |
3758 | break; |
3797 | break; |
3759 | case 1047: /* secondary screen w/ clearing last */ |
3798 | case 1047: /* secondary screen w/ clearing last */ |
3760 | if (option (Opt_secondaryScreen)) |
3799 | if (option (Opt_secondaryScreen)) |
3761 | if (current_screen != PRIMARY) |
3800 | if (!state) |
3762 | scr_erase_screen (2); |
3801 | scr_erase_screen (2); |
|
|
3802 | |
3763 | scr_change_screen (state); |
3803 | scr_change_screen (state); |
3764 | break; |
3804 | break; |
3765 | case 1049: /* secondary screen w/ clearing first */ |
3805 | case 1049: /* secondary screen w/ clearing first */ |
|
|
3806 | if (option (Opt_secondaryScreen)) |
|
|
3807 | if (state) |
|
|
3808 | scr_cursor (SAVE); |
|
|
3809 | |
3766 | scr_change_screen (state); |
3810 | scr_change_screen (state); |
|
|
3811 | |
3767 | if (option (Opt_secondaryScreen)) |
3812 | if (option (Opt_secondaryScreen)) |
3768 | if (current_screen != PRIMARY) |
3813 | if (state) |
3769 | scr_erase_screen (2); |
3814 | scr_erase_screen (2); |
|
|
3815 | else |
|
|
3816 | scr_cursor (RESTORE); |
3770 | break; |
3817 | break; |
3771 | default: |
3818 | default: |
3772 | break; |
3819 | break; |
3773 | } |
3820 | } |
3774 | } |
3821 | } |
… | |
… | |
3927 | } |
3974 | } |
3928 | } |
3975 | } |
3929 | } |
3976 | } |
3930 | /*}}} */ |
3977 | /*}}} */ |
3931 | |
3978 | |
3932 | /*{{{ (do not) process Rob Nation's own graphics mode sequences */ |
|
|
3933 | void |
|
|
3934 | rxvt_term::process_graphics () |
|
|
3935 | { |
|
|
3936 | unicode_t ch, cmd = cmd_getc (); |
|
|
3937 | |
|
|
3938 | if (cmd == 'Q') |
|
|
3939 | { /* query graphics */ |
|
|
3940 | tt_printf ("\033G0\012"); /* no graphics */ |
|
|
3941 | return; |
|
|
3942 | } |
|
|
3943 | /* swallow other graphics sequences until terminating ':' */ |
|
|
3944 | do |
|
|
3945 | ch = cmd_getc (); |
|
|
3946 | while (ch != ':'); |
|
|
3947 | } |
|
|
3948 | /*}}} */ |
|
|
3949 | |
|
|
3950 | /* ------------------------------------------------------------------------- */ |
3979 | /* ------------------------------------------------------------------------- */ |
3951 | |
3980 | |
3952 | /* |
3981 | /* |
3953 | * Send printf () formatted output to the command. |
3982 | * Send printf () formatted output to the command. |
3954 | * Only use for small amounts of data. |
3983 | * Only use for small amounts of data. |
… | |
… | |
3967 | |
3996 | |
3968 | /* ---------------------------------------------------------------------- */ |
3997 | /* ---------------------------------------------------------------------- */ |
3969 | /* Write data to the pty as typed by the user, pasted with the mouse, |
3998 | /* Write data to the pty as typed by the user, pasted with the mouse, |
3970 | * or generated by us in response to a query ESC sequence. |
3999 | * or generated by us in response to a query ESC sequence. |
3971 | */ |
4000 | */ |
3972 | const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
4001 | static const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
3973 | |
4002 | |
3974 | void |
4003 | void |
3975 | rxvt_term::tt_write (const char *data, unsigned int len) |
4004 | rxvt_term::tt_write (const char *data, unsigned int len) |
3976 | { |
4005 | { |
3977 | if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) |
4006 | if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) |
… | |
… | |
3982 | |
4011 | |
3983 | if (v_buflen == 0) |
4012 | if (v_buflen == 0) |
3984 | { |
4013 | { |
3985 | ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE)); |
4014 | ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE)); |
3986 | |
4015 | |
|
|
4016 | max_it (written, 0); |
|
|
4017 | |
3987 | if ((unsigned int)written == len) |
4018 | if (written == len) |
3988 | return; |
4019 | return; |
3989 | |
4020 | |
3990 | data += written; |
4021 | data += written; |
3991 | len -= written; |
4022 | len -= written; |
3992 | } |
4023 | } |
3993 | |
4024 | |
3994 | v_buffer = (char *)realloc (v_buffer, v_buflen + len); |
4025 | v_buffer = (char *)rxvt_realloc (v_buffer, v_buflen + len); |
3995 | |
4026 | |
3996 | memcpy (v_buffer + v_buflen, data, len); |
4027 | memcpy (v_buffer + v_buflen, data, len); |
3997 | v_buflen += len; |
4028 | v_buflen += len; |
3998 | |
4029 | |
3999 | pty_ev.set (EVENT_READ | EVENT_WRITE); |
4030 | pty_ev.set (ev::READ | ev::WRITE); |
4000 | } |
4031 | } |
4001 | |
4032 | |
4002 | void rxvt_term::pty_write () |
4033 | void rxvt_term::pty_write () |
4003 | { |
4034 | { |
4004 | int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); |
4035 | int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); |
… | |
… | |
4009 | |
4040 | |
4010 | if (v_buflen == 0) |
4041 | if (v_buflen == 0) |
4011 | { |
4042 | { |
4012 | free (v_buffer); |
4043 | free (v_buffer); |
4013 | v_buffer = 0; |
4044 | v_buffer = 0; |
4014 | v_buflen = 0; |
|
|
4015 | |
4045 | |
4016 | pty_ev.set (EVENT_READ); |
4046 | pty_ev.set (ev::READ); |
4017 | return; |
4047 | return; |
4018 | } |
4048 | } |
4019 | |
4049 | |
4020 | memmove (v_buffer, v_buffer + written, v_buflen); |
4050 | memmove (v_buffer, v_buffer + written, v_buflen); |
4021 | } |
4051 | } |
4022 | else if (written != -1 || (errno != EAGAIN && errno != EINTR)) |
4052 | else if (written != -1 || (errno != EAGAIN && errno != EINTR)) |
4023 | pty_ev.set (EVENT_READ); |
4053 | pty_ev.set (ev::READ); |
4024 | } |
4054 | } |
4025 | |
4055 | |
4026 | /*----------------------- end-of-file (C source) -----------------------*/ |
4056 | /*----------------------- end-of-file (C source) -----------------------*/ |
4027 | |
4057 | |