… | |
… | |
4 | * |
4 | * |
5 | * All portions of code are copyright by their respective author/s. |
5 | * All portions of code are copyright by their respective author/s. |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
7 | * - original version |
7 | * - original version |
8 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
8 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
9 | * - extensive modifications |
9 | * - extensive modifications |
10 | * Copyright (c) 1995 Garrett D'Amore <garrett@netcom.com> |
10 | * Copyright (c) 1995 Garrett D'Amore <garrett@netcom.com> |
11 | * - vt100 printing |
11 | * - vt100 printing |
12 | * Copyright (c) 1995 Steven Hirsch <hirsch@emba.uvm.edu> |
12 | * Copyright (c) 1995 Steven Hirsch <hirsch@emba.uvm.edu> |
13 | * - X11 mouse report mode and support for |
13 | * - X11 mouse report mode and support for |
14 | * DEC "private mode" save/restore functions. |
14 | * DEC "private mode" save/restore functions. |
… | |
… | |
20 | * Copyright (c) 1997 Raul Garcia Garcia <rgg@tid.es> |
20 | * Copyright (c) 1997 Raul Garcia Garcia <rgg@tid.es> |
21 | * - modification and cleanups for Solaris 2.x |
21 | * - modification and cleanups for Solaris 2.x |
22 | * and Linux 1.2.x |
22 | * and Linux 1.2.x |
23 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
23 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
24 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
24 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
25 | * - extensive modifications |
25 | * - extensive modifications |
26 | * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> |
26 | * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> |
27 | * Copyright (c) 2001 Marius Gedminas |
27 | * Copyright (c) 2001 Marius Gedminas |
28 | * - Ctrl/Mod4+Tab works like Meta+Tab (options) |
28 | * - Ctrl/Mod4+Tab works like Meta+Tab (options) |
29 | * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> |
29 | * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> |
30 | * Copyright (c) 2003-2007 Marc Lehmann <pcg@goof.com> |
30 | * Copyright (c) 2003-2011 Marc Lehmann <schmorp@schmorp.de> |
31 | * Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it> |
31 | * Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it> |
32 | * |
32 | * |
33 | * This program is free software; you can redistribute it and/or modify |
33 | * This program is free software; you can redistribute it and/or modify |
34 | * it under the terms of the GNU General Public License as published by |
34 | * it under the terms of the GNU General Public License as published by |
35 | * the Free Software Foundation; either version 2 of the License, or |
35 | * the Free Software Foundation; either version 2 of the License, or |
… | |
… | |
54 | |
54 | |
55 | #ifdef KEYSYM_RESOURCE |
55 | #ifdef KEYSYM_RESOURCE |
56 | # include "keyboard.h" |
56 | # include "keyboard.h" |
57 | #endif |
57 | #endif |
58 | |
58 | |
59 | #include <csignal> |
59 | #include <signal.h> |
60 | |
60 | |
61 | #if LINUX_YIELD_HACK |
61 | #if LINUX_YIELD_HACK |
62 | # include <ctime> |
62 | # include <time.h> |
63 | #endif |
63 | #endif |
64 | |
64 | |
65 | /*----------------------------------------------------------------------*/ |
65 | /*----------------------------------------------------------------------*/ |
66 | |
66 | |
67 | #define IS_CONTROL(ch) !((ch) & 0xffffff60UL) |
67 | #define IS_CONTROL(ch) !((ch) & 0xffffff60UL) |
… | |
… | |
131 | XK_KP_Space, 0x2422, |
131 | XK_KP_Space, 0x2422, |
132 | #endif |
132 | #endif |
133 | 0, |
133 | 0, |
134 | }; |
134 | }; |
135 | |
135 | |
136 | void |
136 | void ecb_cold |
137 | rxvt_term::iso14755_54 (int x, int y) |
137 | rxvt_term::iso14755_54 (int x, int y) |
138 | { |
138 | { |
139 | x = Pixel2Col (x); |
139 | x = Pixel2Col (x); |
140 | y = Pixel2Row (y); |
140 | y = Pixel2Row (y); |
141 | |
141 | |
… | |
… | |
149 | |
149 | |
150 | text_t t = l.t[x]; |
150 | text_t t = l.t[x]; |
151 | |
151 | |
152 | if (t != NOCHAR || !x) |
152 | if (t != NOCHAR || !x) |
153 | { |
153 | { |
154 | iso14755_51 (l.t[x], l.r[x], x, y); |
154 | iso14755_51 (l.t[x], l.r[x], x, y, view_start); |
155 | iso14755buf = ISO_14755_54; |
155 | iso14755buf = ISO_14755_54; |
156 | break; |
156 | break; |
157 | } |
157 | } |
158 | |
158 | |
159 | x--; |
159 | x--; |
160 | } |
160 | } |
161 | } |
161 | } |
162 | |
162 | |
163 | void |
163 | void ecb_cold |
164 | rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y) |
164 | rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y, int y2) |
165 | { |
165 | { |
166 | rxvt_fontset *fs = FONTSET (r); |
166 | rxvt_fontset *fs = FONTSET (r); |
167 | rxvt_font *f = (*fs)[fs->find_font (ch)]; |
|
|
168 | wchar_t *chr, *alloc, ch2, *fname; |
167 | wchar_t *chr, *alloc, ch2, **fname; |
169 | int len; |
168 | int len; |
170 | |
|
|
171 | fname = rxvt_utf8towcs (f->name); |
|
|
172 | |
169 | |
173 | # if ENABLE_COMBINING |
170 | # if ENABLE_COMBINING |
174 | if (IS_COMPOSE (ch)) |
171 | if (IS_COMPOSE (ch)) |
175 | { |
172 | { |
176 | len = rxvt_composite.expand (ch, 0); |
173 | len = rxvt_composite.expand (ch, 0); |
… | |
… | |
184 | |
181 | |
185 | alloc = 0; |
182 | alloc = 0; |
186 | chr = &ch2; |
183 | chr = &ch2; |
187 | len = 1; |
184 | len = 1; |
188 | } |
185 | } |
|
|
186 | |
|
|
187 | char rowcol[40]; |
|
|
188 | snprintf (rowcol, sizeof rowcol, "col %d row %d @%d", x, y, y2); |
189 | |
189 | |
190 | char attr[80]; // plenty |
190 | char attr[80]; // plenty |
191 | |
191 | |
192 | sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s", |
192 | sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s", |
193 | (int)r, |
193 | (int)r, |
… | |
… | |
197 | r & RS_Blink ? " blink" : "", |
197 | r & RS_Blink ? " blink" : "", |
198 | r & RS_RVid ? " rvid" : "", |
198 | r & RS_RVid ? " rvid" : "", |
199 | r & RS_Uline ? " uline" : "", |
199 | r & RS_Uline ? " uline" : "", |
200 | r & RS_Careful ? " careful" : ""); |
200 | r & RS_Careful ? " careful" : ""); |
201 | |
201 | |
|
|
202 | int width = 0; |
|
|
203 | fname = rxvt_temp_buf<wchar_t *> (len); |
|
|
204 | for (int i = 0; i < len; i++) |
|
|
205 | { |
|
|
206 | rxvt_font *f = (*fs)[fs->find_font_idx (chr[i])]; |
|
|
207 | fname[i] = rxvt_utf8towcs (f->name); |
202 | int width = wcswidth (fname, wcslen (fname)); |
208 | max_it (width, wcswidth (fname[i], wcslen (fname[i]))); |
|
|
209 | } |
203 | |
210 | |
204 | max_it (width, 8+5); // for char + hex |
|
|
205 | max_it (width, strlen (attr)); |
211 | max_it (width, strlen (attr)); |
206 | |
212 | |
207 | if (y >= 0) |
213 | if (y >= 0) |
208 | { |
214 | { |
209 | y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1; |
215 | y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1; |
210 | x = 0; |
216 | x = 0; |
211 | } |
217 | } |
212 | |
218 | |
213 | scr_overlay_new (x, y, width, len + 2); |
219 | scr_overlay_new (x, y, width, len * 2 + 2); |
|
|
220 | |
|
|
221 | scr_overlay_set (0, 0, rowcol); |
214 | |
222 | |
215 | r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); |
223 | r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); |
216 | |
224 | |
217 | for (int y = 0; y < len; y++) |
225 | for (int y = 0; y < len; y++) |
218 | { |
226 | { |
219 | char buf[9]; |
227 | char buf[9]; |
220 | |
228 | |
221 | ch = *chr++; |
229 | ch = *chr++; |
222 | |
230 | |
223 | sprintf (buf, "%8x", ch); |
231 | sprintf (buf, "%8x", ch); |
224 | scr_overlay_set (0, y, buf); |
232 | scr_overlay_set (0, y + 1, buf); |
225 | scr_overlay_set (9, y, '='); |
233 | scr_overlay_set (9, y + 1, '='); |
226 | # if !UNICODE_3 |
234 | # if !UNICODE_3 |
227 | if (ch >= 0x10000) |
235 | if (ch >= 0x10000) |
228 | ch = 0xfffd; |
236 | ch = 0xfffd; |
229 | # endif |
237 | # endif |
230 | scr_overlay_set (11, y, ch, r); |
238 | scr_overlay_set (11, y + 1, ch, r); |
231 | |
239 | |
232 | if (WCWIDTH (ch) >= 2) |
240 | if (WCWIDTH (ch) >= 2) |
233 | scr_overlay_set (12, y, NOCHAR, r); |
241 | scr_overlay_set (12, y + 1, NOCHAR, r); |
234 | } |
242 | } |
235 | |
243 | |
236 | // { |
244 | // { |
237 | // char buf[4+4+3+1]; |
245 | // char buf[4+4+3+1]; |
238 | // snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y); |
246 | // snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y); |
239 | // scr_overlay_set (0, 0, buf); |
247 | // scr_overlay_set (0, 0, buf); |
240 | // } |
248 | // } |
241 | scr_overlay_set (0, len , attr); |
249 | scr_overlay_set (0, len + 1, attr); |
|
|
250 | for (int i = 0; i < len; i++) |
|
|
251 | { |
242 | scr_overlay_set (0, len + 1, fname); |
252 | scr_overlay_set (0, len + 2 + i, fname[i]); |
243 | |
|
|
244 | free (fname); |
253 | free (fname[i]); |
|
|
254 | } |
245 | |
255 | |
246 | # if ENABLE_COMBINING |
256 | # if ENABLE_COMBINING |
247 | if (alloc) |
257 | if (alloc) |
248 | delete [] alloc; |
258 | delete [] alloc; |
249 | # endif |
259 | # endif |
250 | } |
260 | } |
251 | #endif |
261 | #endif |
252 | |
262 | |
253 | void |
263 | void ecb_cold |
254 | rxvt_term::commit_iso14755 () |
264 | rxvt_term::commit_iso14755 () |
255 | { |
265 | { |
256 | wchar_t ch[2]; |
|
|
257 | |
|
|
258 | ch[0] = iso14755buf & ISO_14755_MASK; |
266 | wchar_t ch = iso14755buf & ISO_14755_MASK; |
259 | ch[1] = 0; |
|
|
260 | |
267 | |
261 | if (iso14755buf & ISO_14755_51) |
268 | if (iso14755buf & ISO_14755_51) |
262 | { |
269 | { |
263 | char mb[16]; |
270 | char mb[MB_LEN_MAX]; |
264 | int len; |
271 | int len; |
265 | |
272 | |
266 | // allow verbatim 0-bytes and control-bytes to be entered |
273 | // allow verbatim 0-bytes and control-bytes to be entered |
267 | if (ch[0] >= 0x20) |
274 | if (ch >= 0x20) |
268 | len = wcstombs (mb, ch, 16); |
275 | len = wctomb (mb, ch); |
269 | else |
276 | else |
270 | { |
277 | { |
271 | mb[0] = ch[0]; |
278 | mb[0] = ch; |
272 | len = 1; |
279 | len = 1; |
273 | } |
280 | } |
274 | |
281 | |
275 | if (len > 0) |
282 | if (len > 0) |
276 | tt_write (mb, len); |
283 | tt_write (mb, len); |
… | |
… | |
279 | } |
286 | } |
280 | |
287 | |
281 | iso14755buf = 0; |
288 | iso14755buf = 0; |
282 | } |
289 | } |
283 | |
290 | |
284 | static int |
291 | static int ecb_cold |
285 | hex_keyval (XKeyEvent &ev) |
292 | hex_keyval (XKeyEvent &ev) |
286 | { |
293 | { |
287 | // check wether this event corresponds to a hex digit |
294 | // check whether this event corresponds to a hex digit |
288 | // if the modifiers had not been pressed. |
295 | // if the modifiers had not been pressed. |
289 | for (int index = 0; index < 8; index++) |
296 | for (int index = 0; index < 8; index++) |
290 | { |
297 | { |
291 | KeySym k = XLookupKeysym (&ev, index); |
298 | KeySym k = XLookupKeysym (&ev, index); |
292 | |
299 | |
… | |
… | |
298 | |
305 | |
299 | return -1; |
306 | return -1; |
300 | } |
307 | } |
301 | #endif |
308 | #endif |
302 | |
309 | |
303 | static inline KeySym |
310 | static inline KeySym ecb_cold |
304 | translate_keypad (KeySym keysym, bool kp) |
311 | translate_keypad (KeySym keysym, bool kp) |
305 | { |
312 | { |
306 | #ifdef XK_KP_Home |
313 | #ifdef XK_KP_Home |
307 | static const KeySym keypadtrans[] = { |
314 | static const KeySym keypadtrans[] = { |
308 | XK_KP_7, // XK_KP_Home |
315 | XK_KP_7, // XK_KP_Home |
… | |
… | |
334 | # endif |
341 | # endif |
335 | #endif |
342 | #endif |
336 | return keysym; |
343 | return keysym; |
337 | } |
344 | } |
338 | |
345 | |
339 | static inline int |
346 | static inline int ecb_cold |
340 | map_function_key (KeySym keysym) |
347 | map_function_key (KeySym keysym) |
341 | { |
348 | { |
342 | int param = 0; |
349 | int param = 0; |
343 | |
350 | |
344 | if (IN_RANGE_INC (keysym, XK_F1, XK_F35)) |
351 | if (IN_RANGE_INC (keysym, XK_F1, XK_F35)) |
… | |
… | |
393 | break; |
400 | break; |
394 | } |
401 | } |
395 | return param; |
402 | return param; |
396 | } |
403 | } |
397 | |
404 | |
398 | void |
405 | void ecb_cold |
399 | rxvt_term::key_press (XKeyEvent &ev) |
406 | rxvt_term::key_press (XKeyEvent &ev) |
400 | { |
407 | { |
401 | int ctrl, meta, shft, len; |
408 | int ctrl, meta, shft, len; |
402 | KeySym keysym; |
409 | KeySym keysym; |
403 | int valid_keysym; |
410 | int valid_keysym; |
… | |
… | |
416 | */ |
423 | */ |
417 | shft = ev.state & ShiftMask; |
424 | shft = ev.state & ShiftMask; |
418 | ctrl = ev.state & ControlMask; |
425 | ctrl = ev.state & ControlMask; |
419 | meta = ev.state & ModMetaMask; |
426 | meta = ev.state & ModMetaMask; |
420 | |
427 | |
421 | if (numlock_state || (ev.state & ModNumLockMask)) |
|
|
422 | { |
|
|
423 | numlock_state = (ev.state & ModNumLockMask); |
|
|
424 | set_privmode (PrivMode_aplKP, !numlock_state); |
|
|
425 | } |
|
|
426 | |
|
|
427 | kbuf[0] = 0; |
428 | kbuf[0] = 0; |
428 | |
429 | |
429 | #ifdef USE_XIM |
430 | #if USE_XIM |
430 | if (Input_Context) |
431 | if (Input_Context) |
431 | { |
432 | { |
432 | Status status_return; |
433 | Status status_return; |
433 | |
434 | |
434 | #if 0 |
435 | #if 0 |
… | |
… | |
505 | #ifdef PAGING_CONTEXT_LINES |
506 | #ifdef PAGING_CONTEXT_LINES |
506 | lnsppg = nrow - PAGING_CONTEXT_LINES; |
507 | lnsppg = nrow - PAGING_CONTEXT_LINES; |
507 | #else |
508 | #else |
508 | lnsppg = nrow * 4 / 5; |
509 | lnsppg = nrow * 4 / 5; |
509 | #endif |
510 | #endif |
|
|
511 | max_it (lnsppg, 1); |
|
|
512 | |
510 | if (keysym == XK_Prior) |
513 | if (keysym == XK_Prior) |
511 | { |
514 | { |
512 | scr_page (UP, lnsppg); |
515 | scr_page (UP, lnsppg); |
513 | return; |
516 | return; |
514 | } |
517 | } |
… | |
… | |
567 | selection_request (ev.time); |
570 | selection_request (ev.time); |
568 | return; |
571 | return; |
569 | #if TODO |
572 | #if TODO |
570 | /* rxvt extras */ |
573 | /* rxvt extras */ |
571 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
574 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
572 | change_font (FONT_UP); |
|
|
573 | return; |
575 | return; |
574 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
576 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
575 | change_font (FONT_DN); |
|
|
576 | return; |
577 | return; |
577 | #endif |
578 | #endif |
578 | } |
579 | } |
579 | } |
580 | } |
580 | } |
581 | } |
581 | |
582 | |
582 | #if ENABLE_FRILLS || ISO_14755 |
583 | #if ENABLE_FRILLS || ISO_14755 |
583 | // ISO 14755 support |
584 | // ISO 14755 support |
584 | if (shft && ctrl) |
585 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_51)) |
585 | { |
586 | { |
586 | int hv; |
587 | int hv; |
587 | |
588 | |
588 | if (iso14755buf & ISO_14755_51 |
589 | if (iso14755buf & ISO_14755_51 |
589 | && (keysym == XK_space || keysym == XK_KP_Space |
590 | && (keysym == XK_space || keysym == XK_KP_Space |
… | |
… | |
619 | scr_overlay_off (); |
620 | scr_overlay_off (); |
620 | # endif |
621 | # endif |
621 | iso14755buf = 0; |
622 | iso14755buf = 0; |
622 | } |
623 | } |
623 | } |
624 | } |
|
|
625 | else if (option (Opt_iso14755) && |
624 | else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) |
626 | ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) |
625 | || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) |
627 | || (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))) |
626 | if (!(iso14755buf & ISO_14755_STARTED)) |
628 | if (!(iso14755buf & ISO_14755_STARTED)) |
627 | { |
629 | { |
628 | iso14755buf |= ISO_14755_STARTED; |
630 | iso14755buf |= ISO_14755_STARTED; |
629 | # if ISO_14755 |
631 | # if ISO_14755 |
630 | scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); |
632 | scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); |
… | |
… | |
644 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
646 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
645 | { |
647 | { |
646 | bool kp = priv_modes & PrivMode_aplKP ? !shft : shft; |
648 | bool kp = priv_modes & PrivMode_aplKP ? !shft : shft; |
647 | unsigned int newlen = 1; |
649 | unsigned int newlen = 1; |
648 | |
650 | |
|
|
651 | if (ev.state & ModNumLockMask) |
|
|
652 | kp = false; |
|
|
653 | |
649 | switch (translate_keypad (keysym, kp)) |
654 | keysym = translate_keypad (keysym, kp); |
|
|
655 | |
|
|
656 | switch (keysym) |
650 | { |
657 | { |
651 | #ifndef NO_BACKSPACE_KEY |
658 | #ifndef NO_BACKSPACE_KEY |
652 | case XK_BackSpace: |
659 | case XK_BackSpace: |
653 | if (priv_modes & PrivMode_HaveBackSpace) |
660 | if (priv_modes & PrivMode_HaveBackSpace) |
654 | { |
661 | { |
… | |
… | |
773 | } |
780 | } |
774 | |
781 | |
775 | if (newlen) |
782 | if (newlen) |
776 | len = strlen (kbuf); |
783 | len = strlen (kbuf); |
777 | |
784 | |
|
|
785 | if (len > 0) |
|
|
786 | { |
778 | /* |
787 | /* |
|
|
788 | * pass Shift/Control indicators for function keys ending with `~' |
|
|
789 | * |
|
|
790 | * eg, |
|
|
791 | * Prior = "ESC[5~" |
|
|
792 | * Shift+Prior = "ESC[5$" |
|
|
793 | * Ctrl+Prior = "ESC[5^" |
|
|
794 | * Ctrl+Shift+Prior = "ESC[5@" |
|
|
795 | */ |
|
|
796 | if (kbuf[0] == C0_ESC && kbuf[1] == '[' && kbuf[len - 1] == '~') |
|
|
797 | kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~')); |
|
|
798 | |
|
|
799 | /* |
779 | * Pass meta for all function keys, if 'meta' option set |
800 | * Pass meta for all function keys, if 'meta' option set |
780 | */ |
801 | */ |
781 | #ifdef META8_OPTION |
802 | #ifdef META8_OPTION |
782 | if (meta && (meta_char == 0x80) && len > 0) |
803 | if (meta && (meta_char == 0x80)) |
783 | kbuf[len - 1] |= 0x80; |
804 | kbuf[len - 1] |= 0x80; |
784 | #endif |
805 | #endif |
|
|
806 | } |
785 | |
807 | |
786 | } |
808 | } |
787 | else if (ctrl && keysym == XK_minus) |
809 | else if (ctrl && keysym == XK_minus) |
788 | { |
810 | { |
789 | len = 1; |
811 | len = 1; |
… | |
… | |
823 | { |
845 | { |
824 | view_start = 0; |
846 | view_start = 0; |
825 | want_refresh = 1; |
847 | want_refresh = 1; |
826 | } |
848 | } |
827 | |
849 | |
828 | /* |
|
|
829 | * these modifications only affect the static keybuffer |
|
|
830 | * pass Shift/Control indicators for function keys ending with `~' |
|
|
831 | * |
|
|
832 | * eg, |
|
|
833 | * Prior = "ESC[5~" |
|
|
834 | * Shift+Prior = "ESC[5$" |
|
|
835 | * Ctrl+Prior = "ESC[5^" |
|
|
836 | * Ctrl+Shift+Prior = "ESC[5@" |
|
|
837 | * Meta adds an Escape prefix (with META8_OPTION, if meta == <escape>). |
|
|
838 | */ |
|
|
839 | if (kbuf[0] == C0_ESC && kbuf[1] == '[' && kbuf[len - 1] == '~') |
|
|
840 | kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~')); |
|
|
841 | |
|
|
842 | /* escape prefix */ |
850 | /* escape prefix */ |
843 | if (meta |
851 | if (meta |
844 | #ifdef META8_OPTION |
852 | #ifdef META8_OPTION |
845 | && meta_char == C0_ESC |
853 | && meta_char == C0_ESC |
846 | #endif |
854 | #endif |
… | |
… | |
851 | } |
859 | } |
852 | |
860 | |
853 | tt_write (kbuf, (unsigned int)len); |
861 | tt_write (kbuf, (unsigned int)len); |
854 | } |
862 | } |
855 | |
863 | |
856 | void |
864 | void ecb_cold |
857 | rxvt_term::key_release (XKeyEvent &ev) |
865 | rxvt_term::key_release (XKeyEvent &ev) |
858 | { |
866 | { |
859 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL |
867 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL |
860 | KeySym keysym; |
868 | KeySym keysym; |
861 | |
869 | |
… | |
… | |
881 | commit_iso14755 (); |
889 | commit_iso14755 (); |
882 | |
890 | |
883 | return; |
891 | return; |
884 | } |
892 | } |
885 | |
893 | |
886 | for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) |
894 | for (unsigned short *i = iso14755_symtab; i[0]; i += 2) |
887 | if (i[0] == keysym) |
895 | if (i[0] == keysym) |
888 | { |
896 | { |
889 | iso14755buf = ISO_14755_51 | i[1]; |
897 | iso14755buf = ISO_14755_51 | i[1]; |
890 | commit_iso14755 (); |
898 | commit_iso14755 (); |
891 | |
899 | |
… | |
… | |
928 | else if (keysym == XK_Control_L || keysym == XK_Control_R) |
936 | else if (keysym == XK_Control_L || keysym == XK_Control_R) |
929 | mouse_slip_wheel_speed = 0; |
937 | mouse_slip_wheel_speed = 0; |
930 | #endif |
938 | #endif |
931 | } |
939 | } |
932 | |
940 | |
933 | #if defined (KEYSYM_RESOURCE) |
|
|
934 | unsigned int |
|
|
935 | rxvt_term::cmd_write (const char *str, unsigned int count) |
|
|
936 | { |
|
|
937 | unsigned int n, s; |
|
|
938 | |
|
|
939 | n = cmdbuf_ptr - cmdbuf_base; |
|
|
940 | s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; |
|
|
941 | |
|
|
942 | if (n > 0 && s < count) |
|
|
943 | { |
|
|
944 | memmove (cmdbuf_base, cmdbuf_ptr, |
|
|
945 | (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); |
|
|
946 | cmdbuf_ptr = cmdbuf_base; |
|
|
947 | cmdbuf_endp -= n; |
|
|
948 | s += n; |
|
|
949 | } |
|
|
950 | |
|
|
951 | if (count > s) |
|
|
952 | { |
|
|
953 | rxvt_warn ("data loss: cmd_write too large, continuing.\n"); |
|
|
954 | count = s; |
|
|
955 | } |
|
|
956 | |
|
|
957 | for (; count--;) |
|
|
958 | *cmdbuf_endp++ = *str++; |
|
|
959 | |
|
|
960 | cmd_parse (); |
|
|
961 | |
|
|
962 | return 0; |
|
|
963 | } |
|
|
964 | #endif |
|
|
965 | |
|
|
966 | void |
941 | void |
967 | rxvt_term::flush () |
942 | rxvt_term::flush () |
968 | { |
943 | { |
969 | flush_ev.stop (); |
944 | flush_ev.stop (); |
970 | |
945 | |
971 | #ifdef HAVE_BG_PIXMAP |
946 | #ifdef HAVE_IMG |
972 | if (bgPixmap.check_clearChanged ()) |
947 | if (bg_flags & BG_NEEDS_REFRESH) |
973 | { |
948 | { |
974 | // scr_clear (true); This needs to be researched further! |
949 | bg_flags &= ~BG_NEEDS_REFRESH; |
975 | scr_touch (false); |
950 | scr_touch (false); |
976 | } |
951 | } |
977 | #endif |
952 | #endif |
978 | |
953 | |
979 | if (want_refresh) |
954 | if (want_refresh) |
… | |
… | |
1016 | while (row < end_row); |
991 | while (row < end_row); |
1017 | } |
992 | } |
1018 | |
993 | |
1019 | scr_refresh (); |
994 | scr_refresh (); |
1020 | scrollBar.show (1); |
995 | scrollBar.show (1); |
1021 | #ifdef USE_XIM |
996 | #if USE_XIM |
1022 | IMSendSpot (); |
997 | im_send_spot (); |
1023 | #endif |
998 | #endif |
1024 | } |
999 | } |
1025 | |
1000 | |
1026 | display->flush (); |
1001 | display->flush (); |
1027 | } |
1002 | } |
1028 | |
1003 | |
1029 | /* checks wether a refresh is requested and starts the refresh timer */ |
1004 | /* checks whether a refresh is requested and starts the refresh timer */ |
1030 | void |
1005 | void |
1031 | rxvt_term::refresh_check () |
1006 | rxvt_term::refresh_check () |
1032 | { |
1007 | { |
1033 | if (want_refresh && !flush_ev.is_active ()) |
1008 | if (want_refresh && !flush_ev.is_active ()) |
1034 | flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally |
1009 | flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally |
… | |
… | |
1044 | refresh_count = 0; |
1019 | refresh_count = 0; |
1045 | flush (); |
1020 | flush (); |
1046 | } |
1021 | } |
1047 | |
1022 | |
1048 | #ifdef CURSOR_BLINK |
1023 | #ifdef CURSOR_BLINK |
|
|
1024 | void |
|
|
1025 | rxvt_term::cursor_blink_reset () |
|
|
1026 | { |
|
|
1027 | if (hidden_cursor) |
|
|
1028 | { |
|
|
1029 | hidden_cursor = 0; |
|
|
1030 | want_refresh = 1; |
|
|
1031 | } |
|
|
1032 | |
|
|
1033 | if (option (Opt_cursorBlink)) |
|
|
1034 | cursor_blink_ev.again (); |
|
|
1035 | else |
|
|
1036 | cursor_blink_ev.stop (); |
|
|
1037 | } |
|
|
1038 | |
1049 | void |
1039 | void |
1050 | rxvt_term::cursor_blink_cb (ev::timer &w, int revents) |
1040 | rxvt_term::cursor_blink_cb (ev::timer &w, int revents) |
1051 | { |
1041 | { |
1052 | hidden_cursor = !hidden_cursor; |
1042 | hidden_cursor = !hidden_cursor; |
1053 | want_refresh = 1; |
1043 | want_refresh = 1; |
… | |
… | |
1072 | |
1062 | |
1073 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1063 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1074 | void |
1064 | void |
1075 | rxvt_term::cont_scroll_cb (ev::timer &w, int revents) |
1065 | rxvt_term::cont_scroll_cb (ev::timer &w, int revents) |
1076 | { |
1066 | { |
1077 | if ((scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN) |
1067 | if ((scrollBar.state == SB_STATE_UP || scrollBar.state == SB_STATE_DOWN) |
1078 | && scr_page (scrollBar.state == STATE_UP ? UP : DN, 1)) |
1068 | && scr_page (scrollBar.state == SB_STATE_UP ? UP : DN, 1)) |
1079 | { |
1069 | { |
1080 | want_refresh = 1; |
1070 | want_refresh = 1; |
1081 | refresh_check (); |
1071 | refresh_check (); |
1082 | } |
1072 | } |
1083 | else |
1073 | else |
… | |
… | |
1127 | { |
1117 | { |
1128 | // this should really be sched_yield(), but the linux guys thought |
1118 | // this should really be sched_yield(), but the linux guys thought |
1129 | // that giving a process calling sched_yield () less cpu time than |
1119 | // that giving a process calling sched_yield () less cpu time than |
1130 | // ones with high nice levels is a useful thing to do. It surely is is |
1120 | // ones with high nice levels is a useful thing to do. It surely is is |
1131 | // allowed by the sus... as is returning ENOSYS. |
1121 | // allowed by the sus... as is returning ENOSYS. |
|
|
1122 | // since the linux guys additionally thought that breaking the only |
|
|
1123 | // known workaround against their unusable sched_yield hack is cool, |
|
|
1124 | // we just nanosleep a bit and hope for the best. |
1132 | |
1125 | |
1133 | struct timespec ts = { 0, 0 }; |
1126 | struct timespec ts = { 0, 1000 }; |
1134 | nanosleep (&ts, 0); |
1127 | nanosleep (&ts, 0); |
1135 | |
1128 | |
1136 | w.stop (); |
1129 | w.stop (); |
1137 | } |
1130 | } |
1138 | |
1131 | |
… | |
… | |
1141 | { |
1134 | { |
1142 | } |
1135 | } |
1143 | } event_handler; |
1136 | } event_handler; |
1144 | #endif |
1137 | #endif |
1145 | |
1138 | |
|
|
1139 | /* make sure all the cmd data is at beginning of cmdbuf */ |
|
|
1140 | void |
|
|
1141 | rxvt_term::cmdbuf_reify () |
|
|
1142 | { |
|
|
1143 | if (cmdbuf_ptr == cmdbuf_base) |
|
|
1144 | return; |
|
|
1145 | |
|
|
1146 | ssize_t used = cmdbuf_endp - cmdbuf_ptr; |
|
|
1147 | |
|
|
1148 | memmove (cmdbuf_base, cmdbuf_ptr, used); |
|
|
1149 | cmdbuf_ptr = cmdbuf_base; |
|
|
1150 | cmdbuf_endp = cmdbuf_ptr + used; |
|
|
1151 | |
|
|
1152 | } |
|
|
1153 | |
|
|
1154 | #if defined (KEYSYM_RESOURCE) |
|
|
1155 | void |
|
|
1156 | rxvt_term::cmdbuf_append (const char *str, size_t count) |
|
|
1157 | { |
|
|
1158 | cmdbuf_reify (); |
|
|
1159 | |
|
|
1160 | size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp; |
|
|
1161 | |
|
|
1162 | if (count > avail) |
|
|
1163 | return; |
|
|
1164 | |
|
|
1165 | memcpy (cmdbuf_endp, str, count); |
|
|
1166 | cmdbuf_endp += count; |
|
|
1167 | |
|
|
1168 | cmd_parse (); |
|
|
1169 | } |
|
|
1170 | #endif |
|
|
1171 | |
1146 | bool |
1172 | bool |
1147 | rxvt_term::pty_fill () |
1173 | rxvt_term::pty_fill () |
1148 | { |
1174 | { |
1149 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
1175 | cmdbuf_reify (); |
1150 | |
1176 | |
1151 | if (CBUFSIZ == n) |
1177 | size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp; |
1152 | { |
1178 | |
1153 | rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n"); |
1179 | if (!avail) |
1154 | n = 0; |
|
|
1155 | } |
1180 | { |
1156 | |
1181 | // normally this indicates a "too long" command sequence - just drop the data we have |
1157 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
|
|
1158 | cmdbuf_ptr = cmdbuf_base; |
1182 | cmdbuf_ptr = cmdbuf_base; |
1159 | cmdbuf_endp = cmdbuf_ptr + n; |
1183 | cmdbuf_endp = cmdbuf_ptr; |
|
|
1184 | avail = CBUFSIZ; |
|
|
1185 | } |
1160 | |
1186 | |
1161 | ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n); |
1187 | ssize_t r = read (pty->pty, cmdbuf_endp, avail); |
1162 | |
1188 | |
1163 | if (r > 0) |
1189 | if (r > 0) |
1164 | { |
1190 | { |
1165 | cmdbuf_endp += r; |
1191 | cmdbuf_endp += r; |
1166 | return true; |
1192 | return true; |
… | |
… | |
1188 | { |
1214 | { |
1189 | make_current (); |
1215 | make_current (); |
1190 | |
1216 | |
1191 | if (revents & ev::READ) |
1217 | if (revents & ev::READ) |
1192 | // loop, but don't allow a single term to monopolize us |
1218 | // loop, but don't allow a single term to monopolize us |
1193 | while (pty_fill ()) |
1219 | for (int i = CBUFCNT; i-- && pty_fill (); ) |
1194 | if (cmd_parse ()) |
1220 | cmd_parse (); |
1195 | break; |
|
|
1196 | |
1221 | |
1197 | if (revents & ev::WRITE) |
1222 | if (revents & ev::WRITE) |
1198 | pty_write (); |
1223 | pty_write (); |
1199 | |
1224 | |
1200 | refresh_check (); |
1225 | refresh_check (); |
1201 | } |
1226 | } |
1202 | |
1227 | |
1203 | void |
1228 | void ecb_cold |
1204 | rxvt_term::pointer_unblank () |
1229 | rxvt_term::pointer_unblank () |
1205 | { |
1230 | { |
1206 | XDefineCursor (dpy, vt, TermWin_cursor); |
1231 | XDefineCursor (dpy, vt, TermWin_cursor); |
1207 | recolour_cursor (); |
1232 | recolour_cursor (); |
1208 | |
1233 | |
… | |
… | |
1213 | pointer_ev.start (pointerBlankDelay); |
1238 | pointer_ev.start (pointerBlankDelay); |
1214 | #endif |
1239 | #endif |
1215 | } |
1240 | } |
1216 | |
1241 | |
1217 | #ifdef POINTER_BLANK |
1242 | #ifdef POINTER_BLANK |
1218 | void |
1243 | void ecb_cold |
1219 | rxvt_term::pointer_blank () |
1244 | rxvt_term::pointer_blank () |
1220 | { |
1245 | { |
1221 | if (!option (Opt_pointerBlank)) |
1246 | if (!option (Opt_pointerBlank)) |
1222 | return; |
1247 | return; |
1223 | |
1248 | |
… | |
… | |
1225 | XFlush (dpy); |
1250 | XFlush (dpy); |
1226 | |
1251 | |
1227 | hidden_pointer = 1; |
1252 | hidden_pointer = 1; |
1228 | } |
1253 | } |
1229 | |
1254 | |
1230 | void |
1255 | void ecb_cold |
1231 | rxvt_term::pointer_cb (ev::timer &w, int revents) |
1256 | rxvt_term::pointer_cb (ev::timer &w, int revents) |
1232 | { |
1257 | { |
1233 | make_current (); |
1258 | make_current (); |
1234 | |
1259 | |
1235 | pointer_blank (); |
1260 | pointer_blank (); |
… | |
… | |
1241 | { |
1266 | { |
1242 | int button_number, key_state = 0; |
1267 | int button_number, key_state = 0; |
1243 | int x, y; |
1268 | int x, y; |
1244 | int code = 32; |
1269 | int code = 32; |
1245 | |
1270 | |
1246 | x = Pixel2Col (ev.x); |
1271 | x = Pixel2Col (ev.x) + 1; |
1247 | y = Pixel2Row (ev.y); |
1272 | y = Pixel2Row (ev.y) + 1; |
|
|
1273 | |
1248 | if (ev.type == MotionNotify) |
1274 | if (ev.type == MotionNotify) |
1249 | { |
1275 | { |
1250 | if (x == mouse_row && y == mouse_col) |
1276 | if (x == mouse_row && y == mouse_col) |
1251 | return; |
1277 | return; |
|
|
1278 | |
1252 | mouse_row = x; |
1279 | mouse_row = x; |
1253 | mouse_col = y; |
1280 | mouse_col = y; |
1254 | code += 32; |
1281 | code += 32; |
1255 | } |
1282 | } |
1256 | |
1283 | |
… | |
… | |
1259 | else |
1286 | else |
1260 | { |
1287 | { |
1261 | button_number = MEvent.button - Button1; |
1288 | button_number = MEvent.button - Button1; |
1262 | /* add 0x3D for wheel events, like xterm does */ |
1289 | /* add 0x3D for wheel events, like xterm does */ |
1263 | if (button_number >= 3) |
1290 | if (button_number >= 3) |
1264 | button_number += (64 - 3); |
1291 | button_number += 64 - 3; |
1265 | } |
1292 | } |
1266 | |
1293 | |
1267 | if (priv_modes & PrivMode_MouseX10) |
1294 | if (priv_modes & PrivMode_MouseX10) |
1268 | { |
1295 | { |
1269 | /* |
1296 | /* |
… | |
… | |
1301 | fputc ('A', stderr); |
1328 | fputc ('A', stderr); |
1302 | if (key_state & 32) |
1329 | if (key_state & 32) |
1303 | fputc ('2', stderr); |
1330 | fputc ('2', stderr); |
1304 | fprintf (stderr, "]: <%d>, %d/%d\n", |
1331 | fprintf (stderr, "]: <%d>, %d/%d\n", |
1305 | button_number, |
1332 | button_number, |
1306 | x + 1, |
1333 | x, |
1307 | y + 1); |
1334 | y); |
1308 | #endif |
1335 | #endif |
1309 | |
1336 | |
|
|
1337 | #if ENABLE_FRILLS |
|
|
1338 | if (priv_modes & PrivMode_ExtMouseRight) |
|
|
1339 | tt_printf ("\033[%d;%d;%dM", |
|
|
1340 | code + button_number + key_state, |
|
|
1341 | x, |
|
|
1342 | y); |
|
|
1343 | else if (priv_modes & PrivMode_ExtModeMouse) |
|
|
1344 | tt_printf ("\033[M%c%lc%lc", |
|
|
1345 | code + button_number + key_state, |
|
|
1346 | wint_t (32 + x), |
|
|
1347 | wint_t (32 + y)); |
|
|
1348 | else |
|
|
1349 | #endif |
1310 | tt_printf ("\033[M%c%c%c", |
1350 | tt_printf ("\033[M%c%c%c", |
1311 | (code + button_number + key_state), |
1351 | code + button_number + key_state, |
1312 | (32 + x + 1), |
1352 | 32 + x, |
1313 | (32 + y + 1)); |
1353 | 32 + y); |
1314 | } |
1354 | } |
1315 | |
1355 | |
1316 | /*{{{ process an X event */ |
1356 | /*{{{ process an X event */ |
1317 | void |
1357 | void ecb_hot |
1318 | rxvt_term::x_cb (XEvent &ev) |
1358 | rxvt_term::x_cb (XEvent &ev) |
1319 | { |
1359 | { |
1320 | make_current (); |
1360 | make_current (); |
1321 | |
1361 | |
1322 | dLocal (Display *, dpy); |
1362 | dLocal (Display *, dpy); |
… | |
… | |
1420 | && ev.xfocus.mode != NotifyGrab) |
1460 | && ev.xfocus.mode != NotifyGrab) |
1421 | focus_out (); |
1461 | focus_out (); |
1422 | break; |
1462 | break; |
1423 | |
1463 | |
1424 | case ConfigureNotify: |
1464 | case ConfigureNotify: |
1425 | /*fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n", |
|
|
1426 | ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y, |
|
|
1427 | szHint.width, szHint.height);*/ |
|
|
1428 | if (ev.xconfigure.window == parent[0]) |
1465 | if (ev.xconfigure.window == parent) |
1429 | { |
1466 | { |
1430 | while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) |
1467 | while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) |
1431 | ; |
1468 | ; |
|
|
1469 | |
|
|
1470 | bool want_position_change = SHOULD_INVOKE (HOOK_POSITION_CHANGE); |
|
|
1471 | |
|
|
1472 | bool moved = false; |
|
|
1473 | #ifdef HAVE_BG_PIXMAP |
|
|
1474 | if (bg_window_position_sensitive ()) |
|
|
1475 | { |
|
|
1476 | want_position_change = true; |
|
|
1477 | if (!(bg_flags & BG_IS_VALID)) |
|
|
1478 | moved = true; |
|
|
1479 | } |
|
|
1480 | #endif |
|
|
1481 | |
|
|
1482 | if (want_position_change) |
|
|
1483 | { |
|
|
1484 | int x, y; |
|
|
1485 | |
|
|
1486 | if (ev.xconfigure.send_event) |
|
|
1487 | { |
|
|
1488 | x = ev.xconfigure.x; |
|
|
1489 | y = ev.xconfigure.y; |
|
|
1490 | } |
|
|
1491 | else |
|
|
1492 | get_window_origin (x, y); |
|
|
1493 | |
|
|
1494 | if (x != parent_x || y != parent_y) |
|
|
1495 | { |
|
|
1496 | parent_x = x; |
|
|
1497 | parent_y = y; |
|
|
1498 | HOOK_INVOKE ((this, HOOK_POSITION_CHANGE, DT_INT, x, DT_INT, y, DT_END)); |
|
|
1499 | moved = true; |
|
|
1500 | } |
|
|
1501 | } |
1432 | |
1502 | |
1433 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
1503 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
1434 | { |
1504 | { |
1435 | seen_resize = 1; |
1505 | seen_resize = 1; |
1436 | resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); |
1506 | resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); |
1437 | } |
1507 | } |
1438 | else |
1508 | else |
1439 | { |
1509 | { |
1440 | #ifdef HAVE_BG_PIXMAP |
1510 | #ifdef HAVE_BG_PIXMAP |
1441 | if (bgPixmap.window_position_sensitive ()) |
|
|
1442 | { |
|
|
1443 | if (mapped) |
1511 | if (moved) |
1444 | update_background (); |
1512 | update_background (); |
1445 | else |
|
|
1446 | bgPixmap.invalidate (); |
|
|
1447 | } |
|
|
1448 | #endif |
1513 | #endif |
1449 | } |
1514 | } |
1450 | |
1515 | |
1451 | HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1516 | HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1452 | } |
1517 | } |
1453 | break; |
1518 | break; |
1454 | |
1519 | |
1455 | case PropertyNotify: |
1520 | case PropertyNotify: |
1456 | if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END))) |
1521 | HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1457 | if (ev.xproperty.atom == xa[XA_VT_SELECTION] |
|
|
1458 | && ev.xproperty.state == PropertyNewValue) |
|
|
1459 | selection_property (ev.xproperty.window, ev.xproperty.atom); |
|
|
1460 | |
|
|
1461 | break; |
1522 | break; |
1462 | |
1523 | |
1463 | case SelectionClear: |
1524 | case SelectionClear: |
1464 | selection_clear (); |
1525 | selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]); |
1465 | break; |
|
|
1466 | |
|
|
1467 | case SelectionNotify: |
|
|
1468 | if (selection_wait == Sel_normal) |
|
|
1469 | selection_paste (ev.xselection.requestor, ev.xselection.property, true); |
|
|
1470 | break; |
1526 | break; |
1471 | |
1527 | |
1472 | case SelectionRequest: |
1528 | case SelectionRequest: |
1473 | selection_send (ev.xselectionrequest); |
1529 | selection_send (ev.xselectionrequest); |
1474 | break; |
1530 | break; |
1475 | |
1531 | |
1476 | case MapNotify: |
1532 | case MapNotify: |
1477 | #ifdef HAVE_BG_PIXMAP |
1533 | #ifdef HAVE_BG_PIXMAP |
1478 | /* This is needed spcifically to fix the case of no window manager or a |
1534 | // This is needed at startup for the case of no window manager |
1479 | * non-reparenting window manager. In those cases we never get first |
1535 | // or a non-reparenting window manager and also because we |
1480 | * ConfigureNotify. Also that speeds startup under normal WM, by taking |
1536 | // defer bg image updates if the window is not mapped. The |
1481 | * care of multiplicity of ConfigureNotify events arriwing while WM does |
1537 | // short delay is to optimize for multiple ConfigureNotify |
1482 | * reparenting. |
1538 | // events at startup when the window manager reparents the |
1483 | * We should not render background immidiately, as there could be several |
1539 | // window, so as to perform the computation after we have |
1484 | * ConfigureNotify's to follow. Lets take care of all of them in one scoop |
1540 | // received all of them. |
1485 | * by scheduling background redraw as soon as we can, but giving a short |
1541 | if (!(bg_flags & BG_IS_VALID)) |
1486 | * bit of time for ConfigureNotifies to arrive. |
|
|
1487 | * We should render background PRIOR to drawing any text, but AFTER all |
|
|
1488 | * of ConfigureNotifys for the best results. |
|
|
1489 | */ |
|
|
1490 | if (bgPixmap.flags & bgPixmap_t::isInvalid) |
|
|
1491 | update_background_ev.start (0.025); |
1542 | update_background_ev.start (0.025); |
1492 | #endif |
1543 | #endif |
1493 | mapped = 1; |
1544 | mapped = 1; |
1494 | #ifdef TEXT_BLINK |
1545 | #ifdef TEXT_BLINK |
1495 | text_blink_ev.start (); |
1546 | text_blink_ev.start (); |
… | |
… | |
1510 | if (ev.xany.window == vt) |
1561 | if (ev.xany.window == vt) |
1511 | { |
1562 | { |
1512 | do |
1563 | do |
1513 | { |
1564 | { |
1514 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1565 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1515 | ev.xexpose.width, ev.xexpose.height, False); |
1566 | ev.xexpose.width, ev.xexpose.height, false); |
1516 | } |
1567 | } |
1517 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); |
1568 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); |
1518 | |
1569 | |
1519 | ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; |
1570 | ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; |
1520 | |
1571 | |
1521 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) |
1572 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) |
1522 | { |
1573 | { |
1523 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1574 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1524 | ev.xexpose.width, ev.xexpose.height, False); |
1575 | ev.xexpose.width, ev.xexpose.height, false); |
1525 | } |
1576 | } |
1526 | |
1577 | |
1527 | want_refresh = 1; |
1578 | want_refresh = 1; |
1528 | } |
1579 | } |
1529 | else |
1580 | else |
… | |
… | |
1535 | while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event)) |
1586 | while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event)) |
1536 | ; |
1587 | ; |
1537 | |
1588 | |
1538 | if (scrollBar.state && ev.xany.window == scrollBar.win) |
1589 | if (scrollBar.state && ev.xany.window == scrollBar.win) |
1539 | { |
1590 | { |
1540 | scrollBar.state = STATE_IDLE; |
1591 | scrollBar.state = SB_STATE_IDLE; |
1541 | scrollBar.show (0); |
1592 | scrollBar.show (0); |
1542 | } |
1593 | } |
1543 | } |
1594 | } |
1544 | break; |
1595 | break; |
1545 | |
1596 | |
… | |
… | |
1611 | dist = int_bwidth - ev.xbutton.y; |
1662 | dist = int_bwidth - ev.xbutton.y; |
1612 | } |
1663 | } |
1613 | else |
1664 | else |
1614 | { |
1665 | { |
1615 | scroll_selection_dir = DN; |
1666 | scroll_selection_dir = DN; |
1616 | dist = ev.xbutton.y - (int_bwidth + height); |
1667 | dist = ev.xbutton.y - (int_bwidth + vt_height); |
1617 | } |
1668 | } |
1618 | |
1669 | |
1619 | scroll_selection_lines = Pixel2Height (dist) |
1670 | scroll_selection_lines = Pixel2Height (dist) |
1620 | / SELECTION_SCROLL_LINE_SPEEDUP |
1671 | / SELECTION_SCROLL_LINE_SPEEDUP |
1621 | + 1; |
1672 | + 1; |
… | |
… | |
1633 | #ifdef MOUSE_THRESHOLD |
1684 | #ifdef MOUSE_THRESHOLD |
1634 | } |
1685 | } |
1635 | #endif |
1686 | #endif |
1636 | } |
1687 | } |
1637 | } |
1688 | } |
1638 | else if (scrollBar.state == STATE_MOTION && ev.xany.window == scrollBar.win) |
1689 | else if (scrollBar.state == SB_STATE_MOTION && ev.xany.window == scrollBar.win) |
1639 | { |
1690 | { |
1640 | while (XCheckTypedWindowEvent (dpy, scrollBar.win, |
1691 | while (XCheckTypedWindowEvent (dpy, scrollBar.win, |
1641 | MotionNotify, &ev)) |
1692 | MotionNotify, &ev)) |
1642 | ; |
1693 | ; |
1643 | |
1694 | |
1644 | XQueryPointer (dpy, scrollBar.win, |
1695 | XQueryPointer (dpy, scrollBar.win, |
1645 | &unused_root, &unused_child, |
1696 | &unused_root, &unused_child, |
1646 | &unused_root_x, &unused_root_y, |
1697 | &unused_root_x, &unused_root_y, |
1647 | &ev.xbutton.x, &ev.xbutton.y, |
1698 | &ev.xbutton.x, &ev.xbutton.y, |
1648 | &unused_mask); |
1699 | &unused_mask); |
1649 | scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, |
1700 | scr_move_to (scrollBar.position (ev.xbutton.y) - csrO, |
1650 | scrollBar.size ()); |
1701 | scrollBar.size ()); |
1651 | want_refresh = 1; |
1702 | want_refresh = 1; |
1652 | scrollBar.show (1); |
1703 | scrollBar.show (1); |
1653 | } |
1704 | } |
1654 | break; |
1705 | break; |
1655 | } |
1706 | } |
1656 | |
1707 | |
1657 | #if defined(CURSOR_BLINK) |
1708 | #if defined(CURSOR_BLINK) |
1658 | if (option (Opt_cursorBlink) && ev.type == KeyPress) |
1709 | if (ev.type == KeyPress) |
1659 | { |
|
|
1660 | if (hidden_cursor) |
|
|
1661 | { |
|
|
1662 | hidden_cursor = 0; |
|
|
1663 | want_refresh = 1; |
|
|
1664 | } |
|
|
1665 | |
|
|
1666 | cursor_blink_ev.again (); |
1710 | cursor_blink_reset (); |
1667 | } |
|
|
1668 | #endif |
1711 | #endif |
1669 | |
1712 | |
1670 | #if defined(POINTER_BLANK) |
1713 | #if defined(POINTER_BLANK) |
1671 | if (option (Opt_pointerBlank) && pointerBlankDelay > 0) |
1714 | if (option (Opt_pointerBlank) && pointerBlankDelay > 0) |
1672 | { |
1715 | { |
… | |
… | |
1682 | #endif |
1725 | #endif |
1683 | |
1726 | |
1684 | refresh_check (); |
1727 | refresh_check (); |
1685 | } |
1728 | } |
1686 | |
1729 | |
1687 | void |
1730 | #if ENABLE_FRILLS |
|
|
1731 | void ecb_cold |
|
|
1732 | rxvt_term::set_urgency (bool enable) |
|
|
1733 | { |
|
|
1734 | if (enable == urgency_hint) |
|
|
1735 | return; |
|
|
1736 | |
|
|
1737 | if (XWMHints *h = XGetWMHints (dpy, parent)) |
|
|
1738 | { |
|
|
1739 | h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0); |
|
|
1740 | XSetWMHints (dpy, parent, h); |
|
|
1741 | urgency_hint = enable; |
|
|
1742 | XFree (h); |
|
|
1743 | } |
|
|
1744 | } |
|
|
1745 | #endif |
|
|
1746 | |
|
|
1747 | void ecb_cold |
1688 | rxvt_term::focus_in () |
1748 | rxvt_term::focus_in () |
1689 | { |
1749 | { |
1690 | if (!focus) |
1750 | if (!focus) |
1691 | { |
1751 | { |
1692 | focus = 1; |
1752 | focus = 1; |
1693 | want_refresh = 1; |
1753 | want_refresh = 1; |
1694 | |
1754 | |
1695 | HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END)); |
|
|
1696 | |
|
|
1697 | #if USE_XIM |
1755 | #if USE_XIM |
1698 | if (Input_Context != NULL) |
1756 | if (Input_Context != NULL) |
1699 | { |
1757 | { |
1700 | IMSetPosition (); |
1758 | im_set_position (); |
1701 | XSetICFocus (Input_Context); |
1759 | XSetICFocus (Input_Context); |
1702 | } |
1760 | } |
1703 | #endif |
1761 | #endif |
1704 | #if CURSOR_BLINK |
1762 | #if CURSOR_BLINK |
1705 | if (option (Opt_cursorBlink)) |
1763 | if (option (Opt_cursorBlink)) |
… | |
… | |
1712 | scr_recolour (); |
1770 | scr_recolour (); |
1713 | } |
1771 | } |
1714 | #endif |
1772 | #endif |
1715 | #if ENABLE_FRILLS |
1773 | #if ENABLE_FRILLS |
1716 | if (option (Opt_urgentOnBell)) |
1774 | if (option (Opt_urgentOnBell)) |
1717 | { |
1775 | set_urgency (0); |
1718 | if (XWMHints *h = XGetWMHints(dpy, parent[0])) |
|
|
1719 | { |
|
|
1720 | h->flags &= ~XUrgencyHint; |
|
|
1721 | XSetWMHints (dpy, parent[0], h); |
|
|
1722 | } |
|
|
1723 | } |
|
|
1724 | #endif |
1776 | #endif |
1725 | } |
|
|
1726 | } |
|
|
1727 | |
1777 | |
1728 | void |
1778 | HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END)); |
|
|
1779 | } |
|
|
1780 | } |
|
|
1781 | |
|
|
1782 | void ecb_cold |
1729 | rxvt_term::focus_out () |
1783 | rxvt_term::focus_out () |
1730 | { |
1784 | { |
1731 | if (focus) |
1785 | if (focus) |
1732 | { |
1786 | { |
1733 | focus = 0; |
1787 | focus = 0; |
1734 | want_refresh = 1; |
1788 | want_refresh = 1; |
1735 | |
1789 | |
1736 | HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); |
1790 | #if ENABLE_FRILLS |
1737 | |
1791 | if (option (Opt_urgentOnBell)) |
|
|
1792 | set_urgency (0); |
|
|
1793 | #endif |
1738 | #if ENABLE_FRILLS || ISO_14755 |
1794 | #if ENABLE_FRILLS || ISO_14755 |
1739 | if (iso14755buf) |
1795 | if (iso14755buf) |
1740 | { |
1796 | { |
1741 | iso14755buf = 0; |
1797 | iso14755buf = 0; |
1742 | # if ISO_14755 |
1798 | # if ISO_14755 |
… | |
… | |
1759 | { |
1815 | { |
1760 | pix_colors = pix_colors_unfocused; |
1816 | pix_colors = pix_colors_unfocused; |
1761 | scr_recolour (); |
1817 | scr_recolour (); |
1762 | } |
1818 | } |
1763 | #endif |
1819 | #endif |
1764 | } |
|
|
1765 | } |
|
|
1766 | |
1820 | |
1767 | void |
1821 | HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); |
|
|
1822 | } |
|
|
1823 | } |
|
|
1824 | |
|
|
1825 | void ecb_cold |
1768 | rxvt_term::update_fade_color (unsigned int idx) |
1826 | rxvt_term::update_fade_color (unsigned int idx) |
1769 | { |
1827 | { |
1770 | #if OFF_FOCUS_FADING |
1828 | #if OFF_FOCUS_FADING |
1771 | if (rs[Rs_fade]) |
1829 | if (rs[Rs_fade]) |
1772 | { |
1830 | { |
… | |
… | |
1775 | pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c); |
1833 | pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c); |
1776 | } |
1834 | } |
1777 | #endif |
1835 | #endif |
1778 | } |
1836 | } |
1779 | |
1837 | |
1780 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
1838 | #if BG_IMAGE_FROM_ROOT || ENABLE_PERL |
1781 | void |
1839 | void ecb_hot |
1782 | rxvt_term::rootwin_cb (XEvent &ev) |
1840 | rxvt_term::rootwin_cb (XEvent &ev) |
1783 | { |
1841 | { |
1784 | make_current (); |
1842 | make_current (); |
1785 | |
1843 | |
1786 | if (SHOULD_INVOKE (HOOK_ROOT_EVENT) |
1844 | if (SHOULD_INVOKE (HOOK_ROOT_EVENT) |
1787 | && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END))) |
1845 | && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END))) |
1788 | return; |
1846 | return; |
1789 | |
1847 | |
1790 | # if ENABLE_TRANSPARENCY |
|
|
1791 | switch (ev.type) |
1848 | switch (ev.type) |
1792 | { |
1849 | { |
1793 | case PropertyNotify: |
1850 | case PropertyNotify: |
1794 | /* |
1851 | /* |
1795 | * if user used some Esetroot compatible prog to set the root bg, |
1852 | * if user used some Esetroot compatible prog to set the root bg, |
1796 | * use the property to determine the pixmap. We use it later on. |
1853 | * use the property to determine the pixmap. We use it later on. |
1797 | */ |
1854 | */ |
1798 | if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID] |
1855 | if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID] |
1799 | || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) |
1856 | || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) |
1800 | { |
1857 | { |
|
|
1858 | #if BG_IMAGE_FROM_ROOT |
1801 | bgPixmap.set_root_pixmap (); |
1859 | bg_set_root_pixmap (); |
1802 | update_background (); |
1860 | update_background (); |
|
|
1861 | #endif |
|
|
1862 | #if ENABLE_PERL |
|
|
1863 | HOOK_INVOKE ((this, HOOK_ROOTPMAP_CHANGE, DT_END)); |
|
|
1864 | #endif |
1803 | } |
1865 | } |
1804 | |
1866 | |
1805 | break; |
1867 | break; |
1806 | } |
1868 | } |
1807 | # endif |
|
|
1808 | |
1869 | |
1809 | refresh_check (); |
1870 | refresh_check (); |
1810 | } |
1871 | } |
1811 | #endif |
1872 | #endif |
1812 | |
1873 | |
… | |
… | |
1845 | /* save the xbutton state (for ButtonRelease) */ |
1906 | /* save the xbutton state (for ButtonRelease) */ |
1846 | MEvent.state = ev.state; |
1907 | MEvent.state = ev.state; |
1847 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1908 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1848 | if (ev.button == MEvent.button && clickintime) |
1909 | if (ev.button == MEvent.button && clickintime) |
1849 | { |
1910 | { |
1850 | /* same button, within alloted time */ |
1911 | /* same button, within allowed time */ |
1851 | MEvent.clicks++; |
1912 | MEvent.clicks++; |
1852 | |
1913 | |
1853 | if (MEvent.clicks > 1) |
1914 | if (MEvent.clicks > 1) |
1854 | { |
1915 | { |
1855 | /* only report double clicks */ |
1916 | /* only report double clicks */ |
… | |
… | |
1936 | if (scrollBar.upButton (ev.y)) |
1997 | if (scrollBar.upButton (ev.y)) |
1937 | direction = UP; /* up */ |
1998 | direction = UP; /* up */ |
1938 | else if (scrollBar.dnButton (ev.y)) |
1999 | else if (scrollBar.dnButton (ev.y)) |
1939 | direction = DN; /* down */ |
2000 | direction = DN; /* down */ |
1940 | |
2001 | |
1941 | scrollBar.state = STATE_IDLE; |
2002 | scrollBar.state = SB_STATE_IDLE; |
1942 | /* |
2003 | /* |
1943 | * Rxvt-style scrollbar: |
2004 | * Rxvt-style scrollbar: |
1944 | * move up if mouse is above slider |
2005 | * move up if mouse is above slider |
1945 | * move dn if mouse is below slider |
2006 | * move dn if mouse is below slider |
1946 | * |
2007 | * |
… | |
… | |
1985 | cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
2046 | cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
1986 | #endif |
2047 | #endif |
1987 | if (scr_page (direction, 1)) |
2048 | if (scr_page (direction, 1)) |
1988 | { |
2049 | { |
1989 | if (direction == UP) |
2050 | if (direction == UP) |
1990 | scrollBar.state = STATE_UP; |
2051 | scrollBar.state = SB_STATE_UP; |
1991 | else |
2052 | else |
1992 | scrollBar.state = STATE_DOWN; |
2053 | scrollBar.state = SB_STATE_DOWN; |
1993 | } |
2054 | } |
1994 | } |
2055 | } |
1995 | else |
2056 | else |
1996 | switch (ev.button) |
2057 | switch (ev.button) |
1997 | { |
2058 | { |
1998 | case Button2: |
2059 | case Button2: |
1999 | switch (scrollBar.align) |
2060 | switch (scrollBar.align) |
2000 | { |
2061 | { |
2001 | case R_SB_ALIGN_TOP: |
2062 | case SB_ALIGN_TOP: |
2002 | csrO = 0; |
2063 | csrO = 0; |
2003 | break; |
2064 | break; |
2004 | case R_SB_ALIGN_CENTRE: |
2065 | case SB_ALIGN_CENTRE: |
2005 | csrO = (scrollBar.bot - scrollBar.top) / 2; |
2066 | csrO = (scrollBar.bot - scrollBar.top) / 2; |
2006 | break; |
2067 | break; |
2007 | case R_SB_ALIGN_BOTTOM: |
2068 | case SB_ALIGN_BOTTOM: |
2008 | csrO = scrollBar.bot - scrollBar.top; |
2069 | csrO = scrollBar.bot - scrollBar.top; |
2009 | break; |
2070 | break; |
2010 | } |
2071 | } |
2011 | |
2072 | |
2012 | if (scrollBar.style == R_SB_XTERM |
2073 | if (scrollBar.style == SB_STYLE_XTERM |
2013 | || scrollbar_above_slider (ev.y) |
2074 | || scrollBar.above_slider (ev.y) |
2014 | || scrollbar_below_slider (ev.y)) |
2075 | || scrollBar.below_slider (ev.y)) |
2015 | scr_move_to (scrollbar_position (ev.y) - csrO, scrollBar.size ()); |
2076 | scr_move_to (scrollBar.position (ev.y) - csrO, scrollBar.size ()); |
2016 | |
2077 | |
2017 | scrollBar.state = STATE_MOTION; |
2078 | scrollBar.state = SB_STATE_MOTION; |
2018 | break; |
2079 | break; |
2019 | |
2080 | |
2020 | case Button1: |
2081 | case Button1: |
2021 | if (scrollBar.align == R_SB_ALIGN_CENTRE) |
2082 | if (scrollBar.align == SB_ALIGN_CENTRE) |
2022 | csrO = ev.y - scrollBar.top; |
2083 | csrO = ev.y - scrollBar.top; |
2023 | /* FALLTHROUGH */ |
2084 | /* FALLTHROUGH */ |
2024 | |
2085 | |
2025 | case Button3: |
2086 | case Button3: |
2026 | if (scrollBar.style != R_SB_XTERM) |
2087 | if (scrollBar.style != SB_STYLE_XTERM) |
2027 | { |
2088 | { |
2028 | if (scrollbar_above_slider (ev.y)) |
2089 | if (scrollBar.above_slider (ev.y)) |
2029 | # ifdef RXVT_SCROLL_FULL |
2090 | # ifdef RXVT_SCROLL_FULL |
2030 | scr_page (UP, nrow - 1); |
2091 | scr_page (UP, nrow - 1); |
2031 | # else |
2092 | # else |
2032 | scr_page (UP, nrow / 4); |
2093 | scr_page (UP, nrow / 4); |
2033 | # endif |
2094 | # endif |
2034 | else if (scrollbar_below_slider (ev.y)) |
2095 | else if (scrollBar.below_slider (ev.y)) |
2035 | # ifdef RXVT_SCROLL_FULL |
2096 | # ifdef RXVT_SCROLL_FULL |
2036 | scr_page (DN, nrow - 1); |
2097 | scr_page (DN, nrow - 1); |
2037 | # else |
2098 | # else |
2038 | scr_page (DN, nrow / 4); |
2099 | scr_page (DN, nrow / 4); |
2039 | # endif |
2100 | # endif |
2040 | else |
2101 | else |
2041 | scrollBar.state = STATE_MOTION; |
2102 | scrollBar.state = SB_STATE_MOTION; |
2042 | } |
2103 | } |
2043 | else |
2104 | else |
2044 | { |
2105 | { |
2045 | scr_page ((ev.button == Button1 ? DN : UP), |
2106 | scr_page ((ev.button == Button1 ? DN : UP), |
2046 | (nrow |
2107 | (nrow |
2047 | * scrollbar_position (ev.y) |
2108 | * scrollBar.position (ev.y) |
2048 | / scrollBar.size ())); |
2109 | / scrollBar.size ())); |
2049 | } |
2110 | } |
2050 | |
2111 | |
2051 | break; |
2112 | break; |
2052 | } |
2113 | } |
… | |
… | |
2063 | |
2124 | |
2064 | csrO = 0; /* reset csr Offset */ |
2125 | csrO = 0; /* reset csr Offset */ |
2065 | if (!bypass_keystate) |
2126 | if (!bypass_keystate) |
2066 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
2127 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
2067 | |
2128 | |
2068 | if (scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN) |
2129 | if (scrollBar.state == SB_STATE_UP || scrollBar.state == SB_STATE_DOWN) |
2069 | { |
2130 | { |
2070 | scrollBar.state = STATE_IDLE; |
2131 | scrollBar.state = SB_STATE_IDLE; |
2071 | scrollBar.show (0); |
2132 | scrollBar.show (0); |
2072 | } |
2133 | } |
2073 | |
2134 | |
2074 | #ifdef SELECTION_SCROLLING |
2135 | #ifdef SELECTION_SCROLLING |
2075 | sel_scroll_ev.stop(); |
2136 | sel_scroll_ev.stop(); |
… | |
… | |
2125 | case Button3: |
2186 | case Button3: |
2126 | selection_make (ev.time); |
2187 | selection_make (ev.time); |
2127 | break; |
2188 | break; |
2128 | |
2189 | |
2129 | case Button2: |
2190 | case Button2: |
2130 | if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window? |
2191 | if (IN_RANGE_EXC (ev.x, 0, vt_width) && IN_RANGE_EXC (ev.y, 0, vt_height)) // inside window? |
2131 | selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary); |
2192 | selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary); |
2132 | break; |
2193 | break; |
2133 | |
2194 | |
2134 | #ifdef MOUSE_WHEEL |
2195 | #ifdef MOUSE_WHEEL |
2135 | case Button4: |
2196 | case Button4: |
2136 | case Button5: |
2197 | case Button5: |
… | |
… | |
2170 | } |
2231 | } |
2171 | } |
2232 | } |
2172 | |
2233 | |
2173 | /*}}} */ |
2234 | /*}}} */ |
2174 | |
2235 | |
2175 | bool |
2236 | void ecb_hot |
2176 | rxvt_term::cmd_parse () |
2237 | rxvt_term::cmd_parse () |
2177 | { |
2238 | { |
2178 | bool flag = false; |
|
|
2179 | wchar_t ch = NOCHAR; |
2239 | wchar_t ch = NOCHAR; |
2180 | char *seq_begin; // remember start of esc-sequence here |
2240 | char *seq_begin; // remember start of esc-sequence here |
2181 | |
2241 | |
2182 | for (;;) |
2242 | for (;;) |
2183 | { |
2243 | { |
2184 | if (ch == NOCHAR) |
2244 | if (ecb_unlikely (ch == NOCHAR)) |
2185 | { |
2245 | { |
2186 | seq_begin = cmdbuf_ptr; |
2246 | seq_begin = cmdbuf_ptr; |
2187 | ch = next_char (); |
2247 | ch = next_char (); |
2188 | |
2248 | |
2189 | if (ch == NOCHAR) |
2249 | if (ch == NOCHAR) |
2190 | break; |
2250 | break; |
2191 | } |
2251 | } |
2192 | |
2252 | |
2193 | if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) |
2253 | if (ecb_likely (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)) |
2194 | { |
2254 | { |
2195 | if (!seen_input) |
2255 | if (ecb_unlikely (!seen_input)) |
2196 | { |
2256 | { |
2197 | seen_input = 1; |
2257 | seen_input = 1; |
2198 | // many badly-written programs (e.g. jed) contain a race condition: |
2258 | // many badly-written programs (e.g. jed) contain a race condition: |
2199 | // they first read the screensize and then install a SIGWINCH handler. |
2259 | // they first read the screensize and then install a SIGWINCH handler. |
2200 | // some window managers resize the window early, and these programs |
2260 | // some window managers resize the window early, and these programs |
… | |
… | |
2213 | wchar_t *str = buf; |
2273 | wchar_t *str = buf; |
2214 | wchar_t *eol = str + min (ncol, UBUFSIZ); |
2274 | wchar_t *eol = str + min (ncol, UBUFSIZ); |
2215 | |
2275 | |
2216 | for (;;) |
2276 | for (;;) |
2217 | { |
2277 | { |
2218 | if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) |
2278 | if (ecb_unlikely (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))) |
2219 | break; |
2279 | break; |
2220 | |
2280 | |
2221 | *str++ = ch; |
2281 | *str++ = ch; |
2222 | |
2282 | |
2223 | if (ch == C0_LF || str >= eol) |
2283 | if (ecb_unlikely (ch == C0_LF || str >= eol)) |
2224 | { |
2284 | { |
2225 | if (ch == C0_LF) |
2285 | if (ch == C0_LF) |
2226 | nlines++; |
2286 | nlines++; |
2227 | |
2287 | |
2228 | refresh_count++; |
2288 | refresh_count++; |
… | |
… | |
2277 | * What the heck we'll cheat and only refresh less than every page-full. |
2337 | * What the heck we'll cheat and only refresh less than every page-full. |
2278 | * if skipScroll is enabled. |
2338 | * if skipScroll is enabled. |
2279 | */ |
2339 | */ |
2280 | if (refreshnow) |
2340 | if (refreshnow) |
2281 | { |
2341 | { |
2282 | flag = true; |
|
|
2283 | scr_refresh (); |
2342 | scr_refresh (); |
2284 | want_refresh = 1; |
2343 | want_refresh = 1; |
2285 | } |
2344 | } |
2286 | |
|
|
2287 | } |
2345 | } |
2288 | else |
2346 | else |
2289 | { |
2347 | { |
2290 | try |
2348 | try |
2291 | { |
2349 | { |
… | |
… | |
2299 | } |
2357 | } |
2300 | |
2358 | |
2301 | ch = NOCHAR; |
2359 | ch = NOCHAR; |
2302 | } |
2360 | } |
2303 | } |
2361 | } |
2304 | |
|
|
2305 | return flag; |
|
|
2306 | } |
2362 | } |
2307 | |
2363 | |
2308 | // read the next character |
2364 | // read the next character |
2309 | wchar_t |
2365 | wchar_t ecb_hot |
2310 | rxvt_term::next_char () NOTHROW |
2366 | rxvt_term::next_char () NOTHROW |
2311 | { |
2367 | { |
2312 | while (cmdbuf_ptr < cmdbuf_endp) |
2368 | while (cmdbuf_ptr < cmdbuf_endp) |
2313 | { |
2369 | { |
2314 | // assume 7-bit to be ascii ALWAYS |
2370 | // assume 7-bit to be ascii ALWAYS |
2315 | if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) |
2371 | if (ecb_likely ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)) |
2316 | return *cmdbuf_ptr++; |
2372 | return *cmdbuf_ptr++; |
2317 | |
2373 | |
2318 | wchar_t wc; |
2374 | wchar_t wc; |
2319 | size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
2375 | size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
2320 | |
2376 | |
… | |
… | |
2325 | break; |
2381 | break; |
2326 | } |
2382 | } |
2327 | |
2383 | |
2328 | if (len == (size_t)-1) |
2384 | if (len == (size_t)-1) |
2329 | { |
2385 | { |
2330 | mbrtowc (0, 0, 0, mbstate); // reset now undefined conversion state |
2386 | mbstate.reset (); // reset now undefined conversion state |
|
|
2387 | // a -1 might indicate that a previous incomplete char is invalid (previous return -2) |
|
|
2388 | // in which case we "erroneously" return the next byte which might be valid. |
2331 | return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
2389 | return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
2332 | } |
2390 | } |
2333 | |
2391 | |
2334 | // assume wchar == unicode |
2392 | // assume wchar == unicode |
2335 | cmdbuf_ptr += len; |
2393 | cmdbuf_ptr += len; |
… | |
… | |
2338 | |
2396 | |
2339 | return NOCHAR; |
2397 | return NOCHAR; |
2340 | } |
2398 | } |
2341 | |
2399 | |
2342 | // read the next octet |
2400 | // read the next octet |
2343 | uint32_t |
2401 | uint32_t ecb_hot |
2344 | rxvt_term::next_octet () NOTHROW |
2402 | rxvt_term::next_octet () NOTHROW |
2345 | { |
2403 | { |
2346 | return cmdbuf_ptr < cmdbuf_endp |
2404 | return cmdbuf_ptr < cmdbuf_endp |
2347 | ? (unsigned char)*cmdbuf_ptr++ |
2405 | ? (unsigned char)*cmdbuf_ptr++ |
2348 | : NOCHAR; |
2406 | : NOCHAR; |
2349 | } |
2407 | } |
2350 | |
2408 | |
2351 | static class out_of_input out_of_input; |
2409 | static class out_of_input out_of_input; |
2352 | |
2410 | |
2353 | /* rxvt_cmd_getc () - Return next input character */ |
2411 | wchar_t ecb_hot |
2354 | /* |
|
|
2355 | * Return the next input character after first passing any keyboard input |
|
|
2356 | * to the command. |
|
|
2357 | */ |
|
|
2358 | wchar_t |
|
|
2359 | rxvt_term::cmd_getc () THROW ((class out_of_input)) |
2412 | rxvt_term::cmd_getc () THROW ((class out_of_input)) |
2360 | { |
2413 | { |
2361 | wchar_t c = next_char (); |
2414 | wchar_t c = next_char (); |
2362 | |
2415 | |
2363 | if (c == NOCHAR) |
2416 | if (c == NOCHAR) |
2364 | throw out_of_input; |
2417 | throw out_of_input; |
2365 | |
2418 | |
2366 | return c; |
2419 | return c; |
2367 | } |
2420 | } |
2368 | |
2421 | |
2369 | uint32_t |
2422 | uint32_t ecb_hot |
2370 | rxvt_term::cmd_get8 () THROW ((class out_of_input)) |
2423 | rxvt_term::cmd_get8 () THROW ((class out_of_input)) |
2371 | { |
2424 | { |
2372 | uint32_t c = next_octet (); |
2425 | uint32_t c = next_octet (); |
2373 | |
2426 | |
2374 | if (c == NOCHAR) |
2427 | if (c == NOCHAR) |
… | |
… | |
2378 | } |
2431 | } |
2379 | |
2432 | |
2380 | /*{{{ print pipe */ |
2433 | /*{{{ print pipe */ |
2381 | /*----------------------------------------------------------------------*/ |
2434 | /*----------------------------------------------------------------------*/ |
2382 | #ifdef PRINTPIPE |
2435 | #ifdef PRINTPIPE |
2383 | FILE * |
2436 | FILE * ecb_cold |
2384 | rxvt_term::popen_printer () |
2437 | rxvt_term::popen_printer () |
2385 | { |
2438 | { |
2386 | FILE *stream = popen (rs[Rs_print_pipe] ? rs[Rs_print_pipe] : PRINTPIPE, "w"); |
2439 | FILE *stream = popen (rs[Rs_print_pipe] ? rs[Rs_print_pipe] : PRINTPIPE, "w"); |
2387 | |
2440 | |
2388 | if (stream == NULL) |
2441 | if (stream == NULL) |
2389 | rxvt_warn ("can't open printer pipe, not printing.\n"); |
2442 | rxvt_warn ("can't open printer pipe, not printing.\n"); |
2390 | |
2443 | |
2391 | return stream; |
2444 | return stream; |
2392 | } |
2445 | } |
2393 | |
2446 | |
2394 | int |
2447 | int ecb_cold |
2395 | rxvt_term::pclose_printer (FILE *stream) |
2448 | rxvt_term::pclose_printer (FILE *stream) |
2396 | { |
2449 | { |
2397 | fflush (stream); |
2450 | fflush (stream); |
2398 | return pclose (stream); |
2451 | return pclose (stream); |
2399 | } |
2452 | } |
2400 | |
2453 | |
2401 | /* |
2454 | /* |
2402 | * simulate attached vt100 printer |
2455 | * simulate attached vt100 printer |
2403 | */ |
2456 | */ |
2404 | void |
2457 | void ecb_cold |
2405 | rxvt_term::process_print_pipe () |
2458 | rxvt_term::process_print_pipe () |
2406 | { |
2459 | { |
2407 | FILE *fd = popen_printer (); |
2460 | FILE *fd = popen_printer (); |
2408 | |
2461 | |
2409 | if (!fd) |
2462 | if (!fd) |
… | |
… | |
2455 | pclose_printer (fd); |
2508 | pclose_printer (fd); |
2456 | } |
2509 | } |
2457 | #endif /* PRINTPIPE */ |
2510 | #endif /* PRINTPIPE */ |
2458 | /*}}} */ |
2511 | /*}}} */ |
2459 | |
2512 | |
2460 | /* *INDENT-OFF* */ |
|
|
2461 | enum { |
2513 | enum { |
2462 | C1_40 = 0x40, |
2514 | C1_40 = 0x40, |
2463 | C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, |
2515 | C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, |
2464 | C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, |
2516 | C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, |
2465 | C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, |
2517 | C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, |
2466 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC, |
2518 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC, |
2467 | }; |
2519 | }; |
2468 | /* *INDENT-ON* */ |
|
|
2469 | |
2520 | |
2470 | /*{{{ process non-printing single characters */ |
2521 | /*{{{ process non-printing single characters */ |
2471 | void |
2522 | void ecb_hot |
2472 | rxvt_term::process_nonprinting (unicode_t ch) |
2523 | rxvt_term::process_nonprinting (unicode_t ch) |
2473 | { |
2524 | { |
2474 | switch (ch) |
2525 | switch (ch) |
2475 | { |
2526 | { |
2476 | case C0_ESC: |
2527 | case C0_ESC: |
… | |
… | |
2522 | } |
2573 | } |
2523 | /*}}} */ |
2574 | /*}}} */ |
2524 | |
2575 | |
2525 | |
2576 | |
2526 | /*{{{ process VT52 escape sequences */ |
2577 | /*{{{ process VT52 escape sequences */ |
2527 | void |
2578 | void ecb_cold |
2528 | rxvt_term::process_escape_vt52 (unicode_t ch) |
2579 | rxvt_term::process_escape_vt52 (unicode_t ch) |
2529 | { |
2580 | { |
2530 | int row, col; |
2581 | int row, col; |
2531 | |
2582 | |
2532 | switch (ch) |
2583 | switch (ch) |
… | |
… | |
2566 | break; |
2617 | break; |
2567 | case 'Z': /* identify the terminal type */ |
2618 | case 'Z': /* identify the terminal type */ |
2568 | tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */ |
2619 | tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */ |
2569 | break; |
2620 | break; |
2570 | case '<': /* turn off VT52 mode */ |
2621 | case '<': /* turn off VT52 mode */ |
2571 | set_privmode (PrivMode_vt52, 0); |
2622 | priv_modes &= ~PrivMode_vt52; |
2572 | break; |
2623 | break; |
2573 | case 'F': /* use special graphics character set */ |
2624 | case 'F': /* use special graphics character set */ |
2574 | case 'G': /* use regular character set */ |
2625 | case 'G': /* use regular character set */ |
2575 | /* unimplemented */ |
2626 | /* unimplemented */ |
2576 | break; |
2627 | break; |
… | |
… | |
2582 | } |
2633 | } |
2583 | /*}}} */ |
2634 | /*}}} */ |
2584 | |
2635 | |
2585 | |
2636 | |
2586 | /*{{{ process escape sequences */ |
2637 | /*{{{ process escape sequences */ |
2587 | void |
2638 | void ecb_hot |
2588 | rxvt_term::process_escape_seq () |
2639 | rxvt_term::process_escape_seq () |
2589 | { |
2640 | { |
2590 | unicode_t ch = cmd_getc (); |
2641 | unicode_t ch = cmd_getc (); |
2591 | |
2642 | |
2592 | if (priv_modes & PrivMode_vt52) |
2643 | if (priv_modes & PrivMode_vt52) |
… | |
… | |
2595 | return; |
2646 | return; |
2596 | } |
2647 | } |
2597 | |
2648 | |
2598 | switch (ch) |
2649 | switch (ch) |
2599 | { |
2650 | { |
2600 | /* case 1: do_tek_mode (); break; */ |
|
|
2601 | case '#': |
2651 | case '#': |
2602 | if (cmd_getc () == '8') |
2652 | if (cmd_getc () == '8') |
2603 | scr_E (); |
2653 | scr_E (); |
2604 | break; |
2654 | break; |
2605 | case '(': |
2655 | case '(': |
… | |
… | |
2628 | #if !ENABLE_MINIMAL |
2678 | #if !ENABLE_MINIMAL |
2629 | case '9': |
2679 | case '9': |
2630 | scr_forwardindex (); |
2680 | scr_forwardindex (); |
2631 | break; |
2681 | break; |
2632 | #endif |
2682 | #endif |
|
|
2683 | // DECPAM/DECPNM |
2633 | case '=': |
2684 | case '=': |
|
|
2685 | priv_modes |= PrivMode_aplKP; |
|
|
2686 | break; |
2634 | case '>': |
2687 | case '>': |
2635 | set_privmode (PrivMode_aplKP, ch == '='); |
2688 | priv_modes &= ~PrivMode_aplKP; |
2636 | break; |
2689 | break; |
2637 | |
2690 | |
2638 | case C1_40: |
2691 | case C1_40: |
2639 | cmd_getc (); |
2692 | cmd_getc (); |
2640 | break; |
2693 | break; |
… | |
… | |
2644 | |
2697 | |
2645 | /* 8.3.87: NEXT LINE */ |
2698 | /* 8.3.87: NEXT LINE */ |
2646 | case C1_NEL: /* ESC E */ |
2699 | case C1_NEL: /* ESC E */ |
2647 | { |
2700 | { |
2648 | wchar_t nlcr[] = { C0_LF, C0_CR }; |
2701 | wchar_t nlcr[] = { C0_LF, C0_CR }; |
2649 | scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1); |
2702 | scr_add_lines (nlcr, ecb_array_length (nlcr), 1); |
2650 | } |
2703 | } |
2651 | break; |
2704 | break; |
2652 | |
2705 | |
2653 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2706 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2654 | case C1_ESA: /* ESC G */ |
2707 | case C1_ESA: /* ESC G */ |
2655 | process_graphics (); |
2708 | // used by original rxvt for rob nations own graphics mode |
|
|
2709 | if (cmd_getc () == 'Q') |
|
|
2710 | tt_printf ("\033G0\012"); /* query graphics - no graphics */ |
2656 | break; |
2711 | break; |
2657 | |
2712 | |
2658 | /* 8.3.63: CHARACTER TABULATION SET */ |
2713 | /* 8.3.63: CHARACTER TABULATION SET */ |
2659 | case C1_HTS: /* ESC H */ |
2714 | case C1_HTS: /* ESC H */ |
2660 | scr_set_tab (1); |
2715 | scr_set_tab (1); |
… | |
… | |
2664 | case C1_RI: /* ESC M */ |
2719 | case C1_RI: /* ESC M */ |
2665 | scr_index (DN); |
2720 | scr_index (DN); |
2666 | break; |
2721 | break; |
2667 | |
2722 | |
2668 | /* 8.3.142: SINGLE-SHIFT TWO */ |
2723 | /* 8.3.142: SINGLE-SHIFT TWO */ |
2669 | /*case C1_SS2: scr_single_shift (2); break; */ |
2724 | /* case C1_SS2: break; */ |
2670 | |
2725 | |
2671 | /* 8.3.143: SINGLE-SHIFT THREE */ |
2726 | /* 8.3.143: SINGLE-SHIFT THREE */ |
2672 | /*case C1_SS3: scr_single_shift (3); break; */ |
2727 | /* case C1_SS3: break; */ |
2673 | |
2728 | |
2674 | /* 8.3.27: DEVICE CONTROL STRING */ |
2729 | /* 8.3.27: DEVICE CONTROL STRING */ |
2675 | case C1_DCS: /* ESC P */ |
2730 | case C1_DCS: /* ESC P */ |
2676 | process_dcs_seq (); |
2731 | process_dcs_seq (); |
2677 | break; |
2732 | break; |
… | |
… | |
2679 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2734 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2680 | case C1_SCI: /* ESC Z */ |
2735 | case C1_SCI: /* ESC Z */ |
2681 | tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1); |
2736 | tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1); |
2682 | break; /* steal obsolete ESC [ c */ |
2737 | break; /* steal obsolete ESC [ c */ |
2683 | |
2738 | |
2684 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
2739 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER (CSI) */ |
2685 | case C1_CSI: /* ESC [ */ |
2740 | case C1_CSI: /* ESC [ */ |
2686 | process_csi_seq (); |
2741 | process_csi_seq (); |
2687 | break; |
2742 | break; |
2688 | |
2743 | |
2689 | /* 8.3.90: OPERATING SYSTEM COMMAND */ |
2744 | /* 8.3.90: OPERATING SYSTEM COMMAND (OSC) */ |
2690 | case C1_OSC: /* ESC ] */ |
2745 | case C1_OSC: /* ESC ] */ |
2691 | process_osc_seq (); |
2746 | process_osc_seq (); |
2692 | break; |
2747 | break; |
2693 | |
2748 | |
2694 | /* 8.3.106: RESET TO INITIAL STATE */ |
2749 | /* 8.3.106: RESET TO INITIAL STATE (RIS) */ |
2695 | case 'c': |
2750 | case 'c': |
2696 | mbstate.reset (); |
2751 | mbstate.reset (); |
2697 | scr_poweron (); |
2752 | scr_poweron (); |
2698 | scrollBar.show (1); |
2753 | scrollBar.show (1); |
2699 | break; |
2754 | break; |
… | |
… | |
2710 | } |
2765 | } |
2711 | } |
2766 | } |
2712 | /*}}} */ |
2767 | /*}}} */ |
2713 | |
2768 | |
2714 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
2769 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
2715 | /* *INDENT-OFF* */ |
|
|
2716 | enum { |
2770 | enum { |
2717 | CSI_ICH = 0x40, |
2771 | CSI_ICH = 0x40, |
2718 | CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, |
2772 | CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, |
2719 | CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , |
2773 | CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , |
2720 | CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, |
2774 | CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, |
… | |
… | |
2723 | CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, |
2777 | CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, |
2724 | CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 , |
2778 | CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 , |
2725 | CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F |
2779 | CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F |
2726 | }; |
2780 | }; |
2727 | |
2781 | |
2728 | #define make_byte(b7,b6,b5,b4,b3,b2,b1,b0) \ |
2782 | #define make_byte(b0,b1,b2,b3,b4,b5,b6,b7) \ |
2729 | (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ |
2783 | (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ |
2730 | | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) |
2784 | | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) |
2731 | #define get_byte_array_bit(array, bit) \ |
2785 | #define get_byte_array_bit(array, bit) \ |
2732 | (!! ((array)[ (bit) / 8] & (128 >> ((bit) & 7)))) |
2786 | (!! ((array)[(bit) >> 3] & (1 << ((bit) & 7)))) |
2733 | |
2787 | |
2734 | const unsigned char csi_defaults[] = |
2788 | static const unsigned char csi_defaults[] = |
2735 | { |
2789 | { |
2736 | make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */ |
2790 | make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */ |
2737 | make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */ |
2791 | make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */ |
2738 | make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ |
2792 | make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ |
2739 | make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ |
2793 | make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ |
2740 | make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ |
2794 | make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ |
2741 | make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ |
2795 | make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ |
2742 | make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ |
2796 | make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ |
2743 | make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */ |
2797 | make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */ |
2744 | }; |
2798 | }; |
2745 | /* *INDENT-ON* */ |
|
|
2746 | |
2799 | |
2747 | void |
2800 | void ecb_hot |
2748 | rxvt_term::process_csi_seq () |
2801 | rxvt_term::process_csi_seq () |
2749 | { |
2802 | { |
2750 | unicode_t ch, priv, i; |
2803 | unicode_t ch, priv, i; |
2751 | unsigned int nargs, p; |
2804 | unsigned int nargs, p; |
2752 | int n, ndef; |
2805 | int n, ndef; |
… | |
… | |
2754 | |
2807 | |
2755 | nargs = 0; |
2808 | nargs = 0; |
2756 | |
2809 | |
2757 | priv = 0; |
2810 | priv = 0; |
2758 | ch = cmd_getc (); |
2811 | ch = cmd_getc (); |
2759 | if (ch >= '<' && ch <= '?') |
2812 | if ((ch >= '<' && ch <= '?') || ch == '!') |
2760 | { |
2813 | { |
2761 | /* '<' '=' '>' '?' */ |
2814 | /* '<' '=' '>' '?' '!' */ |
2762 | priv = ch; |
2815 | priv = ch; |
2763 | ch = cmd_getc (); |
2816 | ch = cmd_getc (); |
2764 | } |
2817 | } |
2765 | |
2818 | |
2766 | /* read any numerical arguments */ |
2819 | /* read any numerical arguments */ |
… | |
… | |
2820 | |
2873 | |
2821 | case '?': |
2874 | case '?': |
2822 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2875 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2823 | process_terminal_mode (ch, priv, nargs, arg); |
2876 | process_terminal_mode (ch, priv, nargs, arg); |
2824 | break; |
2877 | break; |
|
|
2878 | |
|
|
2879 | case '!': |
|
|
2880 | if (ch == CSI_70) |
|
|
2881 | { |
|
|
2882 | /* DECSTR: soft terminal reset, used by our terminfo since 9.06 */ |
|
|
2883 | scr_soft_reset (); |
|
|
2884 | |
|
|
2885 | static const int pm_h[] = { 7, 25 }; |
|
|
2886 | static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1005, 1015, 1049 }; |
|
|
2887 | |
|
|
2888 | process_terminal_mode ('h', 0, ecb_array_length (pm_h), pm_h); |
|
|
2889 | process_terminal_mode ('l', 0, ecb_array_length (pm_l), pm_l); |
2825 | } |
2890 | } |
|
|
2891 | break; |
|
|
2892 | } |
|
|
2893 | |
2826 | return; |
2894 | return; |
2827 | } |
2895 | } |
2828 | |
2896 | |
2829 | switch (ch) |
2897 | switch (ch) |
2830 | { |
2898 | { |
… | |
… | |
2844 | } |
2912 | } |
2845 | break; |
2913 | break; |
2846 | #endif |
2914 | #endif |
2847 | |
2915 | |
2848 | case CSI_CUU: /* 8.3.22: (1) CURSOR UP */ |
2916 | case CSI_CUU: /* 8.3.22: (1) CURSOR UP */ |
2849 | case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */ |
2917 | case CSI_VPB: /* 8.3.160: (1) LINE POSITION BACKWARD */ |
2850 | arg[0] = -arg[0]; |
2918 | arg[0] = -arg[0]; |
2851 | /* FALLTHROUGH */ |
2919 | /* FALLTHROUGH */ |
2852 | case CSI_CUD: /* 8.3.19: (1) CURSOR DOWN */ |
2920 | case CSI_CUD: /* 8.3.19: (1) CURSOR DOWN */ |
2853 | case CSI_VPB: /* 8.3.160: (1) LINE POSITION BACKWARD */ |
2921 | case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */ |
2854 | scr_gotorc (arg[0], 0, RELATIVE); |
2922 | scr_gotorc (arg[0], 0, RELATIVE); |
2855 | break; |
2923 | break; |
2856 | |
2924 | |
2857 | case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */ |
2925 | case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */ |
2858 | case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */ |
2926 | case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */ |
… | |
… | |
3045 | } |
3113 | } |
3046 | } |
3114 | } |
3047 | /*}}} */ |
3115 | /*}}} */ |
3048 | |
3116 | |
3049 | #if !ENABLE_MINIMAL |
3117 | #if !ENABLE_MINIMAL |
3050 | /* ARGSUSED */ |
|
|
3051 | void |
3118 | void |
3052 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
3119 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
3053 | { |
3120 | { |
3054 | int x, y; |
3121 | int x, y; |
3055 | XWindowAttributes wattr; |
3122 | XWindowAttributes wattr; |
… | |
… | |
3064 | { |
3131 | { |
3065 | /* |
3132 | /* |
3066 | * commands |
3133 | * commands |
3067 | */ |
3134 | */ |
3068 | case 1: /* deiconify window */ |
3135 | case 1: /* deiconify window */ |
3069 | XMapWindow (dpy, parent[0]); |
3136 | XMapWindow (dpy, parent); |
3070 | break; |
3137 | break; |
3071 | case 2: /* iconify window */ |
3138 | case 2: /* iconify window */ |
3072 | XIconifyWindow (dpy, parent[0], display->screen); |
3139 | XIconifyWindow (dpy, parent, display->screen); |
3073 | break; |
3140 | break; |
3074 | case 3: /* set position (pixels) */ |
3141 | case 3: /* set position (pixels) */ |
3075 | XMoveWindow (dpy, parent[0], args[1], args[2]); |
3142 | XMoveWindow (dpy, parent, args[1], args[2]); |
3076 | break; |
3143 | break; |
3077 | case 4: /* set size (pixels) */ |
3144 | case 4: /* set size (pixels) */ |
3078 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
3145 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
3079 | break; |
3146 | break; |
3080 | case 5: /* raise window */ |
3147 | case 5: /* raise window */ |
3081 | XRaiseWindow (dpy, parent[0]); |
3148 | XRaiseWindow (dpy, parent); |
3082 | break; |
3149 | break; |
3083 | case 6: /* lower window */ |
3150 | case 6: /* lower window */ |
3084 | XLowerWindow (dpy, parent[0]); |
3151 | XLowerWindow (dpy, parent); |
3085 | break; |
3152 | break; |
3086 | case 7: /* refresh window */ |
3153 | case 7: /* refresh window */ |
3087 | scr_touch (true); |
3154 | scr_touch (true); |
3088 | break; |
3155 | break; |
3089 | case 8: /* set size (chars) */ |
3156 | case 8: /* set size (chars) */ |
… | |
… | |
3092 | break; |
3159 | break; |
3093 | |
3160 | |
3094 | //case 9: NYI, TODO, restore maximized window or maximize window |
3161 | //case 9: NYI, TODO, restore maximized window or maximize window |
3095 | default: |
3162 | default: |
3096 | if (args[0] >= 24) /* set height (chars) */ |
3163 | if (args[0] >= 24) /* set height (chars) */ |
3097 | set_widthheight ((unsigned int)width, |
3164 | set_widthheight ((unsigned int)vt_width, |
3098 | (unsigned int) (args[1] * fheight)); |
3165 | (unsigned int) (args[1] * fheight)); |
3099 | break; |
3166 | break; |
3100 | |
3167 | |
3101 | /* |
3168 | /* |
3102 | * reports - some output format copied from XTerm |
3169 | * reports - some output format copied from XTerm |
3103 | */ |
3170 | */ |
3104 | case 11: /* report window state */ |
3171 | case 11: /* report window state */ |
3105 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3172 | XGetWindowAttributes (dpy, parent, &wattr); |
3106 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
3173 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
3107 | break; |
3174 | break; |
3108 | case 13: /* report window position */ |
3175 | case 13: /* report window position */ |
3109 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3176 | XGetWindowAttributes (dpy, parent, &wattr); |
3110 | XTranslateCoordinates (dpy, parent[0], wattr.root, |
3177 | XTranslateCoordinates (dpy, parent, wattr.root, |
3111 | -wattr.border_width, -wattr.border_width, |
3178 | -wattr.border_width, -wattr.border_width, |
3112 | &x, &y, &wdummy); |
3179 | &x, &y, &wdummy); |
3113 | tt_printf ("\033[3;%d;%dt", x, y); |
3180 | tt_printf ("\033[3;%d;%dt", x, y); |
3114 | break; |
3181 | break; |
3115 | case 14: /* report window size (pixels) */ |
3182 | case 14: /* report window size (pixels) */ |
3116 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3183 | XGetWindowAttributes (dpy, parent, &wattr); |
3117 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
3184 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
3118 | break; |
3185 | break; |
3119 | case 18: /* report text area size (chars) */ |
3186 | case 18: /* report text area size (chars) */ |
3120 | tt_printf ("\033[8;%d;%dt", nrow, ncol); |
3187 | tt_printf ("\033[8;%d;%dt", nrow, ncol); |
3121 | break; |
3188 | break; |
… | |
… | |
3123 | tt_printf ("\033[9;%d;%dt", nrow, ncol); |
3190 | tt_printf ("\033[9;%d;%dt", nrow, ncol); |
3124 | break; |
3191 | break; |
3125 | case 20: /* report icon label */ |
3192 | case 20: /* report icon label */ |
3126 | { |
3193 | { |
3127 | char *s; |
3194 | char *s; |
3128 | XGetIconName (dpy, parent[0], &s); |
3195 | XGetIconName (dpy, parent, &s); |
3129 | tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3196 | tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3130 | XFree (s); |
3197 | XFree (s); |
3131 | } |
3198 | } |
3132 | break; |
3199 | break; |
3133 | case 21: /* report window title */ |
3200 | case 21: /* report window title */ |
3134 | { |
3201 | { |
3135 | char *s; |
3202 | char *s; |
3136 | XFetchName (dpy, parent[0], &s); |
3203 | XFetchName (dpy, parent, &s); |
3137 | tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3204 | tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3138 | XFree (s); |
3205 | XFree (s); |
3139 | } |
3206 | } |
3140 | break; |
3207 | break; |
3141 | } |
3208 | } |
… | |
… | |
3197 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
3264 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
3198 | */ |
3265 | */ |
3199 | void |
3266 | void |
3200 | rxvt_term::process_dcs_seq () |
3267 | rxvt_term::process_dcs_seq () |
3201 | { |
3268 | { |
3202 | char *s; |
|
|
3203 | unicode_t eh; |
|
|
3204 | |
|
|
3205 | /* |
3269 | /* |
3206 | * Not handled yet |
3270 | * Not handled yet |
3207 | */ |
3271 | */ |
|
|
3272 | |
|
|
3273 | unicode_t eh; |
3208 | s = get_to_st (eh); |
3274 | char *s = get_to_st (eh); |
3209 | if (s) |
3275 | if (s) |
3210 | free (s); |
3276 | free (s); |
3211 | |
3277 | |
3212 | return; |
3278 | return; |
3213 | } |
3279 | } |
… | |
… | |
3217 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
3283 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
3218 | */ |
3284 | */ |
3219 | void |
3285 | void |
3220 | rxvt_term::process_osc_seq () |
3286 | rxvt_term::process_osc_seq () |
3221 | { |
3287 | { |
3222 | unicode_t ch, eh; |
|
|
3223 | int arg; |
3288 | int arg; |
3224 | |
3289 | |
3225 | ch = cmd_getc (); |
3290 | unicode_t ch = cmd_getc (); |
3226 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
3291 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
3227 | arg = arg * 10 + (ch - '0'); |
3292 | arg = arg * 10 + (ch - '0'); |
3228 | |
3293 | |
3229 | if (ch == ';') |
3294 | if (ch == ';') |
3230 | { |
3295 | { |
|
|
3296 | unicode_t eh; |
3231 | char *s = get_to_st (eh); |
3297 | char *s = get_to_st (eh); |
3232 | |
3298 | |
3233 | if (s) |
3299 | if (s) |
3234 | { |
3300 | { |
3235 | process_xterm_seq (arg, s, eh); |
3301 | process_xterm_seq (arg, s, eh); |
… | |
… | |
3259 | |
3325 | |
3260 | /* |
3326 | /* |
3261 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3327 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3262 | */ |
3328 | */ |
3263 | void |
3329 | void |
3264 | rxvt_term::process_xterm_seq (int op, const char *str, char resp) |
3330 | rxvt_term::process_xterm_seq (int op, char *str, char resp) |
3265 | { |
3331 | { |
3266 | int color; |
3332 | int color; |
3267 | char *buf, *name; |
3333 | char *buf, *name; |
3268 | bool query = str[0] == '?' && !str[1]; |
3334 | bool query = str[0] == '?' && !str[1]; |
3269 | int saveop = op; |
3335 | int saveop = op; |
… | |
… | |
3296 | unsigned long bytes_after; |
3362 | unsigned long bytes_after; |
3297 | unsigned char *value = 0; |
3363 | unsigned char *value = 0; |
3298 | const char *str = ""; |
3364 | const char *str = ""; |
3299 | |
3365 | |
3300 | if (prop |
3366 | if (prop |
3301 | && XGetWindowProperty (dpy, parent[0], |
3367 | && XGetWindowProperty (dpy, parent, |
3302 | prop, 0, 1<<16, 0, AnyPropertyType, |
3368 | prop, 0, 1<<16, 0, AnyPropertyType, |
3303 | &actual_type, &actual_format, |
3369 | &actual_type, &actual_format, |
3304 | &nitems, &bytes_after, &value) == Success |
3370 | &nitems, &bytes_after, &value) == Success |
3305 | && actual_type != None |
3371 | && actual_type != None |
3306 | && actual_format == 8) |
3372 | && actual_format == 8) |
… | |
… | |
3310 | |
3376 | |
3311 | XFree (value); |
3377 | XFree (value); |
3312 | } |
3378 | } |
3313 | else |
3379 | else |
3314 | { |
3380 | { |
3315 | char *eq = strchr (str, '='); // constness lost, but verified to be ok |
3381 | char *eq = strchr (str, '='); |
3316 | |
3382 | |
3317 | if (eq) |
3383 | if (eq) |
3318 | { |
3384 | { |
3319 | *eq = 0; |
3385 | *eq = 0; |
3320 | set_utf8_property (display->atom (str), eq + 1); |
3386 | set_utf8_property (display->atom (str), eq + 1); |
3321 | } |
3387 | } |
3322 | else |
3388 | else |
3323 | XDeleteProperty (dpy, parent[0], |
3389 | XDeleteProperty (dpy, parent, |
3324 | display->atom (str)); |
3390 | display->atom (str)); |
3325 | } |
3391 | } |
3326 | break; |
3392 | break; |
3327 | |
3393 | |
3328 | case XTerm_Color: |
3394 | case XTerm_Color: |
… | |
… | |
3360 | process_color_seq (op, Color_pointer_fg, str, resp); |
3426 | process_color_seq (op, Color_pointer_fg, str, resp); |
3361 | break; |
3427 | break; |
3362 | case XTerm_Color_pointer_bg: |
3428 | case XTerm_Color_pointer_bg: |
3363 | process_color_seq (op, Color_pointer_bg, str, resp); |
3429 | process_color_seq (op, Color_pointer_bg, str, resp); |
3364 | break; |
3430 | break; |
|
|
3431 | #ifdef OPTION_HC |
|
|
3432 | case XTerm_Color_HC: |
|
|
3433 | process_color_seq (op, Color_HC, str, resp); |
|
|
3434 | break; |
|
|
3435 | case XTerm_Color_HTC: |
|
|
3436 | process_color_seq (op, Color_HTC, str, resp); |
|
|
3437 | break; |
|
|
3438 | #endif |
3365 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3439 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3366 | case XTerm_Color_RV: |
|
|
3367 | process_color_seq (op, Color_RV, str, resp); |
|
|
3368 | break; |
|
|
3369 | case Rxvt_Color_BD: |
|
|
3370 | case URxvt_Color_BD: |
3440 | case URxvt_Color_BD: |
3371 | process_color_seq (op, Color_BD, str, resp); |
3441 | process_color_seq (op, Color_BD, str, resp); |
3372 | break; |
3442 | break; |
3373 | case Rxvt_Color_UL: |
|
|
3374 | case URxvt_Color_UL: |
3443 | case URxvt_Color_UL: |
3375 | process_color_seq (op, Color_UL, str, resp); |
3444 | process_color_seq (op, Color_UL, str, resp); |
3376 | break; |
3445 | break; |
3377 | case URxvt_Color_IT: |
3446 | case URxvt_Color_IT: |
3378 | process_color_seq (op, Color_IT, str, resp); |
3447 | process_color_seq (op, Color_IT, str, resp); |
3379 | break; |
3448 | break; |
3380 | #endif |
3449 | #endif |
3381 | #if ENABLE_TRANSPARENCY |
3450 | case URxvt_Color_border: |
|
|
3451 | process_color_seq (op, Color_border, str, resp); |
|
|
3452 | break; |
|
|
3453 | |
|
|
3454 | #if BG_IMAGE_FROM_ROOT |
3382 | case URxvt_Color_tint: |
3455 | case URxvt_Color_tint: |
3383 | process_color_seq (op, Color_tint, str, resp); |
3456 | process_color_seq (op, Color_tint, str, resp); |
3384 | { |
3457 | { |
3385 | bool changed = false; |
3458 | bool changed = false; |
3386 | |
3459 | |
3387 | if (ISSET_PIXCOLOR (Color_tint)) |
3460 | if (ISSET_PIXCOLOR (Color_tint)) |
3388 | changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]); |
3461 | changed = root_effects.set_tint (pix_colors_focused [Color_tint]); |
3389 | else |
|
|
3390 | changed = bgPixmap.unset_tint (); |
|
|
3391 | |
3462 | |
3392 | if (changed) |
3463 | if (changed) |
3393 | update_background (); |
3464 | update_background (); |
3394 | } |
3465 | } |
3395 | |
3466 | |
… | |
… | |
3399 | #if BG_IMAGE_FROM_FILE |
3470 | #if BG_IMAGE_FROM_FILE |
3400 | case Rxvt_Pixmap: |
3471 | case Rxvt_Pixmap: |
3401 | if (!strcmp (str, "?")) |
3472 | if (!strcmp (str, "?")) |
3402 | { |
3473 | { |
3403 | char str[256]; |
3474 | char str[256]; |
|
|
3475 | int h_scale = fimage.h_scale; |
|
|
3476 | int v_scale = fimage.v_scale; |
|
|
3477 | int h_align = fimage.h_align; |
|
|
3478 | int v_align = fimage.v_align; |
3404 | |
3479 | |
3405 | sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */ |
3480 | sprintf (str, "[%dx%d+%d+%d]", |
3406 | min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767), |
3481 | h_scale, v_scale, |
3407 | min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767)); |
3482 | h_align, v_align); |
3408 | process_xterm_seq (XTerm_title, str, CHAR_ST); |
3483 | process_xterm_seq (XTerm_title, str, CHAR_ST); |
3409 | } |
3484 | } |
3410 | else |
3485 | else |
3411 | { |
3486 | { |
3412 | int changed = 0; |
3487 | bool changed = false; |
3413 | |
3488 | |
3414 | if (*str != ';') |
3489 | if (*str != ';') |
3415 | { |
3490 | { |
3416 | /* reset to default scaling :*/ |
3491 | try |
3417 | bgPixmap.unset_geometry (); |
3492 | { |
3418 | if (bgPixmap.set_file (str)) /* change pixmap */ |
3493 | fimage.set_file_geometry (this, str); |
3419 | changed++; |
3494 | changed = true; |
3420 | str = strchr (str, ';'); |
3495 | } |
3421 | if (str == NULL) |
3496 | catch (const class rxvt_failure_exception &e) |
3422 | bgPixmap.set_defaultGeometry (); |
3497 | { |
|
|
3498 | } |
3423 | } |
3499 | } |
3424 | |
3500 | else |
3425 | while (str) |
|
|
3426 | { |
3501 | { |
3427 | str++; |
3502 | str++; |
3428 | if (bgPixmap.set_geometry (str)) |
3503 | if (fimage.set_geometry (str, true)) |
3429 | changed++; |
3504 | changed = true; |
3430 | str = strchr (str, ';'); |
|
|
3431 | } |
3505 | } |
3432 | |
3506 | |
3433 | if (changed) |
3507 | if (changed) |
|
|
3508 | { |
|
|
3509 | if (bg_window_position_sensitive ()) |
|
|
3510 | { |
|
|
3511 | int x, y; |
|
|
3512 | get_window_origin (x, y); |
|
|
3513 | parent_x = x; |
|
|
3514 | parent_y = y; |
|
|
3515 | } |
3434 | update_background (); |
3516 | update_background (); |
|
|
3517 | } |
3435 | } |
3518 | } |
3436 | break; |
3519 | break; |
3437 | #endif |
3520 | #endif |
3438 | |
3521 | |
3439 | case XTerm_logfile: |
3522 | case XTerm_logfile: |
… | |
… | |
3509 | break; |
3592 | break; |
3510 | #endif |
3593 | #endif |
3511 | |
3594 | |
3512 | #if ENABLE_PERL |
3595 | #if ENABLE_PERL |
3513 | case URxvt_perl: |
3596 | case URxvt_perl: |
3514 | if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END))) |
3597 | HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_STR_LEN, &resp, 1, DT_END)); |
3515 | ; // no responses yet |
|
|
3516 | break; |
3598 | break; |
3517 | #endif |
3599 | #endif |
3518 | } |
3600 | } |
3519 | } |
3601 | } |
3520 | /*----------------------------------------------------------------------*/ |
3602 | /*----------------------------------------------------------------------*/ |
… | |
… | |
3527 | * 's' = save |
3609 | * 's' = save |
3528 | * 'r' = restore |
3610 | * 'r' = restore |
3529 | * 't' = toggle |
3611 | * 't' = toggle |
3530 | * so no need for fancy checking |
3612 | * so no need for fancy checking |
3531 | */ |
3613 | */ |
3532 | int |
3614 | int ecb_cold |
3533 | rxvt_term::privcases (int mode, unsigned long bit) |
3615 | rxvt_term::privcases (int mode, unsigned long bit) |
3534 | { |
3616 | { |
3535 | int state; |
3617 | int state; |
3536 | |
3618 | |
3537 | if (mode == 's') |
3619 | if (mode == 's') |
3538 | { |
3620 | { |
3539 | SavedModes |= (priv_modes & bit); |
3621 | if (priv_modes & bit) |
|
|
3622 | SavedModes |= bit; |
|
|
3623 | else |
|
|
3624 | SavedModes &= ~bit; |
3540 | return -1; |
3625 | return -1; |
3541 | } |
3626 | } |
3542 | else |
3627 | else |
3543 | { |
3628 | { |
3544 | if (mode == 'r') |
3629 | if (mode == 'r') |
3545 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3630 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3546 | else |
3631 | else |
3547 | state = (mode == 't') ? ! (priv_modes & bit) : mode; |
3632 | state = (mode == 't') ? ! (priv_modes & bit) : mode; |
3548 | set_privmode (bit, state); |
3633 | |
|
|
3634 | if (state) |
|
|
3635 | priv_modes |= bit; |
|
|
3636 | else |
|
|
3637 | priv_modes &= ~bit; |
3549 | } |
3638 | } |
3550 | |
3639 | |
3551 | return state; |
3640 | return state; |
3552 | } |
3641 | } |
3553 | |
3642 | |
3554 | /* we're not using priv _yet_ */ |
3643 | /* we're not using priv _yet_ */ |
3555 | void |
3644 | void |
3556 | rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg) |
3645 | rxvt_term::process_terminal_mode (int mode, int priv ecb_unused, unsigned int nargs, const int *arg) |
3557 | { |
3646 | { |
3558 | unsigned int i, j; |
3647 | unsigned int i, j; |
3559 | int state; |
3648 | int state; |
3560 | |
3649 | |
3561 | static const struct |
3650 | static const struct |
3562 | { |
3651 | { |
3563 | const int argval; |
3652 | const int argval; |
3564 | const unsigned long bit; |
3653 | const unsigned long bit; |
3565 | } argtopriv[] = { |
3654 | } argtopriv[] = { |
3566 | { 1, PrivMode_aplCUR }, |
3655 | { 1, PrivMode_aplCUR }, // DECCKM |
3567 | { 2, PrivMode_vt52 }, |
3656 | { 2, PrivMode_vt52 }, // DECANM |
3568 | { 3, PrivMode_132 }, |
3657 | { 3, PrivMode_132 }, // DECCOLM |
3569 | { 4, PrivMode_smoothScroll }, |
3658 | { 4, PrivMode_smoothScroll }, // DECSCLM |
3570 | { 5, PrivMode_rVideo }, |
3659 | { 5, PrivMode_rVideo }, // DECSCNM |
3571 | { 6, PrivMode_relOrigin }, |
3660 | { 6, PrivMode_relOrigin }, // DECOM |
3572 | { 7, PrivMode_Autowrap }, |
3661 | { 7, PrivMode_Autowrap }, // DECAWM |
3573 | // 8, bi-directional support mode |
3662 | // 8, auto-repeat keys // DECARM |
3574 | { 9, PrivMode_MouseX10 }, |
3663 | { 9, PrivMode_MouseX10 }, |
3575 | // 18, 19 printing-related |
3664 | // 18 end FF to printer after print screen |
|
|
3665 | // 19 Print screen prints full screen/scroll region |
3576 | { 25, PrivMode_VisibleCursor }, |
3666 | { 25, PrivMode_VisibleCursor }, // DECTCEM cnorm/cvvis/civis |
3577 | #ifdef scrollBar_esc |
3667 | #ifdef scrollBar_esc |
3578 | { scrollBar_esc, PrivMode_scrollBar }, |
3668 | { scrollBar_esc, PrivMode_scrollBar }, |
3579 | #endif |
3669 | #endif |
3580 | { 35, PrivMode_ShiftKeys }, // rxvt extension |
3670 | { 35, PrivMode_ShiftKeys }, // rxvt extension |
|
|
3671 | // 38, tektronix mode // DECTEK |
3581 | { 40, PrivMode_132OK }, |
3672 | { 40, PrivMode_132OK }, |
3582 | // 41 xterm more fixes NYI |
3673 | // 41 xterm more fixes NYI |
3583 | // 45 margin bell NYI |
3674 | // 45 margin bell NYI |
3584 | // 46 start logging |
3675 | // 46 start logging |
3585 | { 47, PrivMode_Screen }, |
3676 | { 47, PrivMode_Screen }, |
3586 | { 66, PrivMode_aplKP }, |
3677 | { 66, PrivMode_aplKP }, // DECNKM |
3587 | #ifndef NO_BACKSPACE_KEY |
3678 | #ifndef NO_BACKSPACE_KEY |
3588 | { 67, PrivMode_BackSpace }, |
3679 | { 67, PrivMode_BackSpace }, // DECBKM |
3589 | #endif |
3680 | #endif |
3590 | { 1000, PrivMode_MouseX11 }, |
3681 | { 1000, PrivMode_MouseX11 }, |
3591 | { 1002, PrivMode_MouseBtnEvent }, |
3682 | { 1002, PrivMode_MouseBtnEvent }, |
3592 | { 1003, PrivMode_MouseAnyEvent }, |
3683 | { 1003, PrivMode_MouseAnyEvent }, |
|
|
3684 | #if ENABLE_FRILLS |
|
|
3685 | { 1005, PrivMode_ExtModeMouse }, |
|
|
3686 | #endif |
3593 | { 1010, PrivMode_TtyOutputInh }, // rxvt extension |
3687 | { 1010, PrivMode_TtyOutputInh }, // rxvt extension |
3594 | { 1011, PrivMode_Keypress }, // rxvt extension |
3688 | { 1011, PrivMode_Keypress }, // rxvt extension |
|
|
3689 | #if ENABLE_FRILLS |
|
|
3690 | { 1015, PrivMode_ExtMouseRight }, // urxvt extension of 1005 |
|
|
3691 | #endif |
3595 | // 1035 enable modifiers for alt, numlock NYI |
3692 | // 1035 enable modifiers for alt, numlock NYI |
3596 | // 1036 send ESC for meta keys NYI |
3693 | // 1036 send ESC for meta keys NYI |
3597 | // 1037 send DEL for keypad delete NYI |
3694 | // 1037 send DEL for keypad delete NYI |
3598 | { 1047, PrivMode_Screen }, |
3695 | { 1047, PrivMode_Screen }, |
3599 | // 1048 save and restore cursor |
3696 | // 1048 save and restore cursor, implemented in code |
3600 | { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ |
3697 | { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ |
3601 | // 1051, 1052, 1060, 1061 keyboard emulation NYI |
3698 | // 1051, 1052, 1060, 1061 keyboard emulation NYI |
3602 | { 2004, PrivMode_BracketPaste }, |
3699 | { 2004, PrivMode_BracketPaste }, |
3603 | }; |
3700 | }; |
3604 | |
3701 | |
… | |
… | |
3614 | for (i = 0; i < nargs; i++) |
3711 | for (i = 0; i < nargs; i++) |
3615 | { |
3712 | { |
3616 | state = -1; |
3713 | state = -1; |
3617 | |
3714 | |
3618 | /* basic handling */ |
3715 | /* basic handling */ |
3619 | for (j = 0; j < (sizeof (argtopriv)/sizeof (argtopriv[0])); j++) |
3716 | for (j = 0; j < ecb_array_length (argtopriv); j++) |
3620 | if (argtopriv[j].argval == arg[i]) |
3717 | if (argtopriv[j].argval == arg[i]) |
3621 | { |
3718 | { |
3622 | state = privcases (mode, argtopriv[j].bit); |
3719 | state = privcases (mode, argtopriv[j].bit); |
3623 | break; |
3720 | break; |
3624 | } |
3721 | } |
… | |
… | |
3632 | |
3729 | |
3633 | scr_touch (true); |
3730 | scr_touch (true); |
3634 | break; |
3731 | break; |
3635 | #endif |
3732 | #endif |
3636 | case 1048: /* alternative cursor save */ |
3733 | case 1048: /* alternative cursor save */ |
3637 | case 1049: |
|
|
3638 | if (option (Opt_secondaryScreen)) |
3734 | if (option (Opt_secondaryScreen)) |
3639 | if (mode == 0) |
3735 | if (mode == 0) |
3640 | scr_cursor (RESTORE); |
3736 | scr_cursor (RESTORE); |
3641 | else if (mode == 1) |
3737 | else if (mode == 1) |
3642 | scr_cursor (SAVE); |
3738 | scr_cursor (SAVE); |
… | |
… | |
3651 | case 2: /* VT52 mode */ |
3747 | case 2: /* VT52 mode */ |
3652 | /* oddball mode. should be set regardless of set/reset |
3748 | /* oddball mode. should be set regardless of set/reset |
3653 | * parameter. Return from VT52 mode with an ESC < from |
3749 | * parameter. Return from VT52 mode with an ESC < from |
3654 | * within VT52 mode |
3750 | * within VT52 mode |
3655 | */ |
3751 | */ |
3656 | set_privmode (PrivMode_vt52, 1); |
3752 | priv_modes |= PrivMode_vt52; |
3657 | break; |
3753 | break; |
3658 | case 3: /* 80/132 */ |
3754 | case 3: /* 80/132 */ |
3659 | if (priv_modes & PrivMode_132OK) |
3755 | if (priv_modes & PrivMode_132OK) |
3660 | { |
|
|
3661 | scr_poweron (); |
|
|
3662 | set_widthheight (((state ? 132 : 80) * fwidth), 24 * fheight); |
3756 | set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight); |
3663 | } |
|
|
3664 | break; |
3757 | break; |
3665 | case 4: /* smooth scrolling */ |
3758 | case 4: /* smooth scrolling */ |
3666 | set_option (Opt_jumpScroll, !state); |
3759 | set_option (Opt_jumpScroll, !state); |
3667 | break; |
3760 | break; |
3668 | case 5: /* reverse video */ |
3761 | case 5: /* reverse video */ |
… | |
… | |
3679 | if (state) /* orthogonal */ |
3772 | if (state) /* orthogonal */ |
3680 | priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent); |
3773 | priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent); |
3681 | break; |
3774 | break; |
3682 | #ifdef scrollBar_esc |
3775 | #ifdef scrollBar_esc |
3683 | case scrollBar_esc: |
3776 | case scrollBar_esc: |
3684 | if (scrollBar.map (state)) |
3777 | scrollBar.map (state); |
3685 | { |
|
|
3686 | resize_all_windows (0, 0, 0); |
3778 | resize_all_windows (0, 0, 0); |
3687 | scr_touch (true); |
3779 | scr_touch (true); |
3688 | } |
|
|
3689 | break; |
3780 | break; |
3690 | #endif |
3781 | #endif |
3691 | case 25: /* visible/invisible cursor */ |
3782 | case 25: /* visible/invisible cursor */ |
3692 | scr_cursor_visible (state); |
3783 | scr_cursor_visible (state); |
3693 | break; |
3784 | break; |
… | |
… | |
3706 | case 1003: |
3797 | case 1003: |
3707 | if (state) |
3798 | if (state) |
3708 | { |
3799 | { |
3709 | priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11); |
3800 | priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11); |
3710 | priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent; |
3801 | priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent; |
|
|
3802 | mouse_row = mouse_col = 0; |
3711 | vt_emask_mouse = PointerMotionMask; |
3803 | vt_emask_mouse = PointerMotionMask; |
3712 | } |
3804 | } |
3713 | else |
3805 | else |
3714 | vt_emask_mouse = NoEventMask; |
3806 | vt_emask_mouse = NoEventMask; |
|
|
3807 | |
3715 | vt_select_input (); |
3808 | vt_select_input (); |
3716 | break; |
3809 | break; |
3717 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3810 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3718 | set_option (Opt_scrollTtyOutput, !state); |
3811 | set_option (Opt_scrollTtyOutput, !state); |
3719 | break; |
3812 | break; |
3720 | case 1011: /* scroll to bottom on key press */ |
3813 | case 1011: /* scroll to bottom on key press */ |
3721 | set_option (Opt_scrollTtyKeypress, state); |
3814 | set_option (Opt_scrollTtyKeypress, state); |
3722 | break; |
3815 | break; |
3723 | case 1047: /* secondary screen w/ clearing last */ |
3816 | case 1047: /* secondary screen w/ clearing last */ |
3724 | if (option (Opt_secondaryScreen)) |
3817 | if (option (Opt_secondaryScreen)) |
3725 | if (current_screen != PRIMARY) |
3818 | if (!state) |
3726 | scr_erase_screen (2); |
3819 | scr_erase_screen (2); |
|
|
3820 | |
3727 | scr_change_screen (state); |
3821 | scr_change_screen (state); |
3728 | break; |
3822 | break; |
3729 | case 1049: /* secondary screen w/ clearing first */ |
3823 | case 1049: /* secondary screen w/ clearing first */ |
|
|
3824 | if (option (Opt_secondaryScreen)) |
|
|
3825 | if (state) |
|
|
3826 | scr_cursor (SAVE); |
|
|
3827 | |
3730 | scr_change_screen (state); |
3828 | scr_change_screen (state); |
|
|
3829 | |
3731 | if (option (Opt_secondaryScreen)) |
3830 | if (option (Opt_secondaryScreen)) |
3732 | if (current_screen != PRIMARY) |
3831 | if (state) |
3733 | scr_erase_screen (2); |
3832 | scr_erase_screen (2); |
|
|
3833 | else |
|
|
3834 | scr_cursor (RESTORE); |
3734 | break; |
3835 | break; |
3735 | default: |
3836 | default: |
3736 | break; |
3837 | break; |
3737 | } |
3838 | } |
3738 | } |
3839 | } |
3739 | } |
3840 | } |
3740 | /*}}} */ |
3841 | /*}}} */ |
3741 | |
3842 | |
3742 | /*{{{ process sgr sequences */ |
3843 | /*{{{ process sgr sequences */ |
3743 | void |
3844 | void ecb_hot |
3744 | rxvt_term::process_sgr_mode (unsigned int nargs, const int *arg) |
3845 | rxvt_term::process_sgr_mode (unsigned int nargs, const int *arg) |
3745 | { |
3846 | { |
3746 | unsigned int i; |
3847 | unsigned int i; |
3747 | short rendset; |
3848 | short rendset; |
3748 | int rendstyle; |
3849 | int rendstyle; |
… | |
… | |
3891 | } |
3992 | } |
3892 | } |
3993 | } |
3893 | } |
3994 | } |
3894 | /*}}} */ |
3995 | /*}}} */ |
3895 | |
3996 | |
3896 | /*{{{ (do not) process Rob Nation's own graphics mode sequences */ |
|
|
3897 | void |
|
|
3898 | rxvt_term::process_graphics () |
|
|
3899 | { |
|
|
3900 | unicode_t ch, cmd = cmd_getc (); |
|
|
3901 | |
|
|
3902 | if (cmd == 'Q') |
|
|
3903 | { |
|
|
3904 | /* query graphics */ |
|
|
3905 | tt_printf ("\033G0\012"); /* no graphics */ |
|
|
3906 | return; |
|
|
3907 | } |
|
|
3908 | /* swallow other graphics sequences until terminating ':' */ |
|
|
3909 | do |
|
|
3910 | ch = cmd_getc (); |
|
|
3911 | while (ch != ':'); |
|
|
3912 | } |
|
|
3913 | /*}}} */ |
|
|
3914 | |
|
|
3915 | /* ------------------------------------------------------------------------- */ |
3997 | /* ------------------------------------------------------------------------- */ |
3916 | |
3998 | |
3917 | /* |
3999 | /* |
3918 | * Send printf () formatted output to the command. |
4000 | * Send printf () formatted output to the command. |
3919 | * Only use for small amounts of data. |
4001 | * Only use for small amounts of data. |
… | |
… | |
3932 | |
4014 | |
3933 | /* ---------------------------------------------------------------------- */ |
4015 | /* ---------------------------------------------------------------------- */ |
3934 | /* Write data to the pty as typed by the user, pasted with the mouse, |
4016 | /* Write data to the pty as typed by the user, pasted with the mouse, |
3935 | * or generated by us in response to a query ESC sequence. |
4017 | * or generated by us in response to a query ESC sequence. |
3936 | */ |
4018 | */ |
3937 | const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
4019 | static const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
3938 | |
4020 | |
3939 | void |
4021 | void |
3940 | rxvt_term::tt_write (const char *data, unsigned int len) |
4022 | rxvt_term::tt_write (const char *data, unsigned int len) |
3941 | { |
4023 | { |
3942 | if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) |
4024 | if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) |
… | |
… | |
3947 | |
4029 | |
3948 | if (v_buflen == 0) |
4030 | if (v_buflen == 0) |
3949 | { |
4031 | { |
3950 | ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE)); |
4032 | ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE)); |
3951 | |
4033 | |
|
|
4034 | max_it (written, 0); |
|
|
4035 | |
3952 | if ((unsigned int)written == len) |
4036 | if (written == len) |
3953 | return; |
4037 | return; |
3954 | |
4038 | |
3955 | data += written; |
4039 | data += written; |
3956 | len -= written; |
4040 | len -= written; |
3957 | } |
4041 | } |
3958 | |
4042 | |
3959 | v_buffer = (char *)realloc (v_buffer, v_buflen + len); |
4043 | v_buffer = (char *)rxvt_realloc (v_buffer, v_buflen + len); |
3960 | |
4044 | |
3961 | memcpy (v_buffer + v_buflen, data, len); |
4045 | memcpy (v_buffer + v_buflen, data, len); |
3962 | v_buflen += len; |
4046 | v_buflen += len; |
3963 | |
4047 | |
3964 | pty_ev.set (ev::READ | ev::WRITE); |
4048 | pty_ev.set (ev::READ | ev::WRITE); |