ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/rxvt-unicode/src/command.C
(Generate patch)

Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.192 by root, Fri Feb 4 11:41:23 2005 UTC vs.
Revision 1.358 by sasha, Tue Sep 18 22:27:41 2007 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: command.C 2 * File: command.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
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>
… …
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) 2003-2004 Marc Lehmann <pcg@goof.com> 30 * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com>
31 * 31 *
32 * This program is free software; you can redistribute it and/or modify 32 * This program is free software; you can redistribute it and/or modify
33 * it under the terms of the GNU General Public License as published by 33 * it under the terms of the GNU General Public License as published by
34 * the Free Software Foundation; either version 2 of the License, or 34 * the Free Software Foundation; either version 2 of the License, or
35 * (at your option) any later version. 35 * (at your option) any later version.
… …
43 * along with this program; if not, write to the Free Software 43 * along with this program; if not, write to the Free Software
44 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 44 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
45 *----------------------------------------------------------------------*/ 45 *----------------------------------------------------------------------*/
46 46
47/*{{{ includes: */ 47/*{{{ includes: */
48#include "../config.h" /* NECESSARY */ 48#include "../config.h"
49#include "rxvt.h" /* NECESSARY */ 49#include "rxvt.h"
50#include "rxvtperl.h"
50#include "version.h" 51#include "version.h"
51#include "command.h" 52#include "command.h"
52 53
53#ifdef KEYSYM_RESOURCE 54#ifdef KEYSYM_RESOURCE
54# include "keyboard.h" 55# include "keyboard.h"
55#endif 56#endif
56 57
57#include <cwchar>
58#include <csignal> 58#include <csignal>
59 59
60#if LINUX_YIELD_HACK
61# include <ctime>
62#endif
63
60/*----------------------------------------------------------------------*/ 64/*----------------------------------------------------------------------*/
61 65
62#define IS_CONTROL(ch) !((ch) & 0xffffff60UL) 66#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
63
64// exception thrown when the command parser runs out of input data
65class out_of_input { } out_of_input;
66 67
67#if ENABLE_FRILLS || ISO_14755 68#if ENABLE_FRILLS || ISO_14755
68 69
69#define ISO_14755_STARTED 0x80000000UL 70#define ISO_14755_STARTED 0x80000000UL
70#define ISO_14755_51 0x40000000UL // basic (section 5.1) 71#define ISO_14755_51 0x40000000UL // basic (section 5.1)
… …
94 XK_Shift_L, 0x21e7, 95 XK_Shift_L, 0x21e7,
95 XK_Shift_R, 0x21e7, 96 XK_Shift_R, 0x21e7,
96 97
97 XK_Shift_Lock, 0x21eb, 98 XK_Shift_Lock, 0x21eb,
98 XK_ISO_Lock, 0x21eb, 99 XK_ISO_Lock, 0x21eb,
99 XK_ISO_Lock, 0x21eb,
100 XK_Caps_Lock, 0x21ec, 100 XK_Caps_Lock, 0x21ec,
101 XK_Num_Lock, 0x21ed, 101 XK_Num_Lock, 0x21ed,
102 XK_ISO_Level3_Shift, 0x21ee, 102 XK_ISO_Level3_Shift, 0x21ee,
103 XK_ISO_Level3_Lock, 0x21ef, 103 XK_ISO_Level3_Lock, 0x21ef,
104 XK_ISO_Group_Lock, 0x21f0, 104 XK_ISO_Group_Lock, 0x21f0,
… …
118 XK_Escape, 0x238b, 118 XK_Escape, 0x238b,
119 XK_Undo, 0x238c, 119 XK_Undo, 0x238c,
120 XK_Print, 0x2399, 120 XK_Print, 0x2399,
121 121
122 XK_space, 0x2423, 122 XK_space, 0x2423,
123
124#ifdef XK_KP_Begin
125 XK_KP_Prior, 0x21de,
126 XK_KP_Next, 0x21df,
127 XK_KP_Begin, 0x2320,
128 XK_KP_Insert, 0x2380,
129 XK_KP_Delete, 0x2326,
123 XK_KP_Space, 0x2422, 130 XK_KP_Space, 0x2422,
131#endif
124 0, 132 0,
125}; 133};
126 134
127void 135void
128rxvt_term::iso14755_54 (int x, int y) 136rxvt_term::iso14755_54 (int x, int y)
129{ 137{
130 x = Pixel2Col (x); 138 x = Pixel2Col (x);
131 y = Pixel2Row (y); 139 y = Pixel2Row (y);
132 140
133 if (x < 0 || x >= TermWin.ncol 141 if (!IN_RANGE_EXC (x, 0, ncol)
134 || y < 0 || y >= TermWin.nrow) 142 || !IN_RANGE_EXC (y, 0, nrow))
135 return; 143 return;
136 144
137 for (;;) 145 for (;;)
138 { 146 {
139 text_t t = screen.text[y + TermWin.saveLines - TermWin.view_start][x]; 147 const line_t &l = ROW(y + view_start);
148
149 text_t t = l.t[x];
140 150
141 if (t != NOCHAR || !x) 151 if (t != NOCHAR || !x)
142 { 152 {
143 iso14755_51 (screen.text[y + TermWin.saveLines - TermWin.view_start][x], 153 iso14755_51 (l.t[x], l.r[x], x, y);
144 screen.rend[y + TermWin.saveLines - TermWin.view_start][x]);
145 iso14755buf = ISO_14755_54; 154 iso14755buf = ISO_14755_54;
146 break; 155 break;
147 } 156 }
148 157
149 x--; 158 x--;
150 } 159 }
151
152} 160}
153#endif
154 161
155#if ENABLE_OVERLAY
156void 162void
157rxvt_term::iso14755_51 (unicode_t ch, rend_t r) 163rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y)
158{ 164{
159 rxvt_fontset *fs = FONTSET (r); 165 rxvt_fontset *fs = FONTSET (r);
160 rxvt_font *f = (*fs)[fs->find_font (ch)]; 166 rxvt_font *f = (*fs)[fs->find_font (ch)];
161 wchar_t *chr, *alloc, ch2; 167 wchar_t *chr, *alloc, ch2, *fname;
162 int len; 168 int len;
163 169
170 fname = rxvt_utf8towcs (f->name);
171
164#if ENABLE_COMBINING 172# if ENABLE_COMBINING
165 if (IS_COMPOSE (ch)) 173 if (IS_COMPOSE (ch))
166 { 174 {
167 len = rxvt_composite.expand (ch, 0); 175 len = rxvt_composite.expand (ch, 0);
168 alloc = chr = new wchar_t[len]; 176 alloc = chr = new wchar_t[len];
169 rxvt_composite.expand (ch, chr); 177 rxvt_composite.expand (ch, chr);
170 } 178 }
171 else 179 else
172#endif 180# endif
173 { 181 {
174 ch2 = ch; 182 ch2 = ch;
175 183
176 alloc = 0; 184 alloc = 0;
177 chr = &ch2; 185 chr = &ch2;
178 len = 1; 186 len = 1;
179 } 187 }
180 188
181 int width = strlen (f->name); 189 char attr[80]; // plenty
182 190
183 scr_overlay_new (0, -1, width < 8+5 ? 8+5 : width, len + 1); 191 sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s",
192 (int)r,
193 fgcolor_of (r), bgcolor_of (r),
194 r & RS_Bold ? " bold" : "",
195 r & RS_Italic ? " italic" : "",
196 r & RS_Blink ? " blink" : "",
197 r & RS_RVid ? " rvid" : "",
198 r & RS_Uline ? " uline" : "",
199 r & RS_Careful ? " careful" : "");
200
201 int width = wcswidth (fname, wcslen (fname));
202
203 max_it (width, 8+5); // for char + hey
204 max_it (width, strlen (attr));
205
206 if (y >= 0)
207 {
208 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
209 x = 0;
210 }
211
212 scr_overlay_new (x, y, width, len + 2);
184 213
185 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); 214 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
186 215
187 for (int y = 0; y < len; y++) 216 for (int y = 0; y < len; y++)
188 { 217 {
… …
191 ch = *chr++; 220 ch = *chr++;
192 221
193 sprintf (buf, "%8x", ch); 222 sprintf (buf, "%8x", ch);
194 scr_overlay_set (0, y, buf); 223 scr_overlay_set (0, y, buf);
195 scr_overlay_set (9, y, '='); 224 scr_overlay_set (9, y, '=');
196#if !UNICODE3 225# if !UNICODE3
197 if (ch >= 0x10000) 226 if (ch >= 0x10000)
198 ch = 0xfffd; 227 ch = 0xfffd;
199#endif 228# endif
200 scr_overlay_set (11, y, ch, r); 229 scr_overlay_set (11, y, ch, r);
230
231 if (WCWIDTH (ch) >= 2)
201 scr_overlay_set (12, y, NOCHAR, r); 232 scr_overlay_set (12, y, NOCHAR, r);
202 } 233 }
203 234
235// {
236// char buf[4+4+3+1];
237// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y);
238// scr_overlay_set (0, 0, buf);
239// }
240 scr_overlay_set (0, len , attr);
204 scr_overlay_set (0, len, f->name); 241 scr_overlay_set (0, len + 1, fname);
205 242
243 free (fname);
244
206#if ENABLE_COMBINING 245# if ENABLE_COMBINING
207 if (alloc) 246 if (alloc)
208 delete [] alloc; 247 delete [] alloc;
209#endif 248# endif
210} 249}
211#endif 250#endif
212 251
213void 252void
214rxvt_term::commit_iso14755 () 253rxvt_term::commit_iso14755 ()
… …
231 mb[0] = ch[0]; 270 mb[0] = ch[0];
232 len = 1; 271 len = 1;
233 } 272 }
234 273
235 if (len > 0) 274 if (len > 0)
236 tt_write ((unsigned char *)mb, len); 275 tt_write (mb, len);
237 else 276 else
238 scr_bell (); 277 scr_bell ();
239 } 278 }
240 279
241 iso14755buf = 0; 280 iso14755buf = 0;
… …
258 297
259 return -1; 298 return -1;
260} 299}
261#endif 300#endif
262 301
263/*{{{ Convert the keypress event into a string */
264void 302void
265rxvt_term::lookup_key (XKeyEvent &ev) 303rxvt_term::key_press (XKeyEvent &ev)
266{ 304{
267 int ctrl, meta, shft, len; 305 int ctrl, meta, shft, len;
268 unsigned int newlen; 306 unsigned int newlen;
269 KeySym keysym; 307 KeySym keysym;
270#ifdef DEBUG_CMD
271 static int debug_key = 1; /* accessible by a debugger only */
272#endif
273 int valid_keysym; 308 int valid_keysym;
274 unsigned char kbuf[KBUFSZ]; 309 char kbuf[KBUFSZ];
310
311#if ISO_14755
312 if (iso14755buf & ISO_14755_52)
313 return;
314#endif
275 315
276 /* 316 /*
277 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an 317 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
278 * escape sequence to toggle the Keypad. 318 * escape sequence to toggle the Keypad.
279 * 319 *
280 * Always permit `shift' to override the current setting 320 * Always permit `shift' to override the current setting
281 */ 321 */
282 shft = (ev.state & ShiftMask); 322 shft = ev.state & ShiftMask;
283 ctrl = (ev.state & ControlMask); 323 ctrl = ev.state & ControlMask;
284 meta = (ev.state & ModMetaMask); 324 meta = ev.state & ModMetaMask;
285 325
286 if (numlock_state || (ev.state & ModNumLockMask)) 326 if (numlock_state || (ev.state & ModNumLockMask))
287 { 327 {
288 numlock_state = (ev.state & ModNumLockMask); 328 numlock_state = (ev.state & ModNumLockMask);
289 PrivMode ((!numlock_state), PrivMode_aplKP); 329 PrivMode ((!numlock_state), PrivMode_aplKP);
… …
297 Status status_return; 337 Status status_return;
298 338
299#if 0 339#if 0
300#ifdef X_HAVE_UTF8_STRING 340#ifdef X_HAVE_UTF8_STRING
301 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful 341 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful
302 len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, 342 len = Xutf8LookupString (Input_Context, &ev, kbuf,
303 KBUFSZ, &keysym, &status_return); 343 KBUFSZ, &keysym, &status_return);
304 else 344 else
305#endif 345#endif
306#endif 346#endif
307 { 347 {
… …
309 349
310 // the XOpenIM manpage lies about hardcoding the locale 350 // the XOpenIM manpage lies about hardcoding the locale
311 // at the point of XOpenIM, so temporarily switch locales 351 // at the point of XOpenIM, so temporarily switch locales
312 if (rs[Rs_imLocale]) 352 if (rs[Rs_imLocale])
313 SET_LOCALE (rs[Rs_imLocale]); 353 SET_LOCALE (rs[Rs_imLocale]);
354
314 // assume wchar_t == unicode or better 355 // assume wchar_t == unicode or better
315 len = XwcLookupString (Input_Context, &ev, wkbuf, 356 len = XwcLookupString (Input_Context, &ev, wkbuf,
316 KBUFSZ, &keysym, &status_return); 357 KBUFSZ, &keysym, &status_return);
358
317 if (rs[Rs_imLocale]) 359 if (rs[Rs_imLocale])
318 SET_LOCALE (locale); 360 SET_LOCALE (locale);
319 361
320 if (status_return == XLookupChars 362 if (status_return == XLookupChars
321 || status_return == XLookupBoth) 363 || status_return == XLookupBoth)
… …
342 || status_return == XLookupBoth; 384 || status_return == XLookupBoth;
343 } 385 }
344 else 386 else
345#endif 387#endif
346 { 388 {
347 len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); 389 len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose);
348 valid_keysym = keysym != NoSymbol; 390 valid_keysym = keysym != NoSymbol;
349 } 391 }
350 392
351 if (valid_keysym) 393 if (valid_keysym)
352 { 394 {
353#ifdef KEYSYM_RESOURCE 395#ifdef KEYSYM_RESOURCE
354 if (keyboard->dispatch (this, keysym, ev.state)) 396 if (keyboard->dispatch (this, keysym, ev.state))
355 return; 397 return;
356#endif 398#endif
357 399
358 if (TermWin.saveLines) 400 if (saveLines)
359 { 401 {
360#ifdef UNSHIFTED_SCROLLKEYS 402#ifdef UNSHIFTED_SCROLLKEYS
361 if (!ctrl && !meta) 403 if (!ctrl && !meta)
362#else 404#else
363 if (IS_SCROLL_MOD) 405 if (IS_SCROLL_MOD)
364#endif 406#endif
365 { 407 {
366 int lnsppg; 408 int lnsppg;
367 409
368#ifdef PAGING_CONTEXT_LINES 410#ifdef PAGING_CONTEXT_LINES
369 lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; 411 lnsppg = nrow - PAGING_CONTEXT_LINES;
370#else 412#else
371 lnsppg = TermWin.nrow * 4 / 5; 413 lnsppg = nrow * 4 / 5;
372#endif 414#endif
373 if (keysym == XK_Prior) 415 if (keysym == XK_Prior)
374 { 416 {
375 scr_page (UP, lnsppg); 417 scr_page (UP, lnsppg);
376 return; 418 return;
… …
404 scr_move_to (0, 1); 446 scr_move_to (0, 1);
405 return; 447 return;
406 } 448 }
407 else if (keysym == XK_End) 449 else if (keysym == XK_End)
408 { 450 {
409 scr_move_to (1, 0); 451 scr_move_to (1, 1);
410 return; 452 return;
411 } 453 }
412 } 454 }
413#endif 455#endif
414 } 456 }
… …
425 { 467 {
426 switch (keysym) 468 switch (keysym)
427 { 469 {
428 /* normal XTerm key bindings */ 470 /* normal XTerm key bindings */
429 case XK_Insert: /* Shift+Insert = paste mouse selection */ 471 case XK_Insert: /* Shift+Insert = paste mouse selection */
430 selection_request (ev.time, 0, 0); 472 selection_request (ev.time);
431 return; 473 return;
432#if TODO 474#if TODO
433 /* rxvt extras */ 475 /* rxvt extras */
434 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 476 case XK_KP_Add: /* Shift+KP_Add = bigger font */
435 change_font (FONT_UP); 477 change_font (FONT_UP);
… …
454 { 496 {
455 commit_iso14755 (); 497 commit_iso14755 ();
456 iso14755buf = ISO_14755_51; 498 iso14755buf = ISO_14755_51;
457# if ISO_14755 499# if ISO_14755
458 iso14755_51 (0); 500 iso14755_51 (0);
501# endif
502 return;
503 }
504 else if (keysym == XK_BackSpace)
505 {
506 iso14755buf = ((iso14755buf & ISO_14755_MASK) >> 4) | ISO_14755_51;
507# if ISO_14755
508 iso14755_51 (iso14755buf & ISO_14755_MASK);
459# endif 509# endif
460 return; 510 return;
461 } 511 }
462 else if ((hv = hex_keyval (ev)) >= 0) 512 else if ((hv = hex_keyval (ev)) >= 0)
463 { 513 {
… …
468# endif 518# endif
469 return; 519 return;
470 } 520 }
471 else 521 else
472 { 522 {
473# if ENABLE_OVERLAY 523# if ISO_14755
474 scr_overlay_off (); 524 scr_overlay_off ();
475# endif 525# endif
476 iso14755buf = 0; 526 iso14755buf = 0;
477 } 527 }
478 } 528 }
479 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) 529 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
480 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) 530 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))
481 if (!(iso14755buf & ISO_14755_STARTED)) 531 if (!(iso14755buf & ISO_14755_STARTED))
482 { 532 {
483 iso14755buf |= ISO_14755_STARTED; 533 iso14755buf |= ISO_14755_STARTED;
484# if ENABLE_OVERLAY 534# if ISO_14755
485 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); 535 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
486 scr_overlay_set (0, 0, "ISO 14755 mode"); 536 scr_overlay_set (0, 0, "ISO 14755 mode");
487# endif 537# endif
488 } 538 }
489#endif 539#endif
490 540
491#ifdef PRINTPIPE 541#ifdef PRINTPIPE
492 if (keysym == XK_Print) 542 if (keysym == XK_Print)
493 { 543 {
494 scr_printscreen (ctrl | shft); 544 scr_printscreen (ctrl | shft);
495 return; 545 return;
… …
497#endif 547#endif
498 548
499 if (keysym >= 0xFF00 && keysym <= 0xFFFF) 549 if (keysym >= 0xFF00 && keysym <= 0xFFFF)
500 { 550 {
501 { 551 {
552 bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;
502 newlen = 1; 553 newlen = 1;
503 switch (keysym) 554 switch (keysym)
504 { 555 {
505#ifndef NO_BACKSPACE_KEY 556#ifndef NO_BACKSPACE_KEY
506 case XK_BackSpace: 557 case XK_BackSpace:
… …
509 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace) 560 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
510 ^ !!ctrl) ? '\b' : '\177'; 561 ^ !!ctrl) ? '\b' : '\177';
511 kbuf[1] = '\0'; 562 kbuf[1] = '\0';
512 } 563 }
513 else 564 else
514 strcpy (kbuf, key_backspace); 565 strcpy (kbuf, rs[Rs_backspace_key]);
515 break; 566 break;
516#endif 567#endif
517#ifndef NO_DELETE_KEY 568#ifndef NO_DELETE_KEY
569# ifdef XK_KP_Delete
570 case XK_KP_Delete:
571 /* allow shift to override */
572 if (kp)
573 {
574 strcpy (kbuf, "\033On");
575 break;
576 }
577 /* FALLTHROUGH */
578# endif
518 case XK_Delete: 579 case XK_Delete:
519 strcpy (kbuf, key_delete); 580 strcpy (kbuf, rs[Rs_delete_key]);
520 break; 581 break;
521#endif 582#endif
522 case XK_Tab: 583 case XK_Tab:
523 if (shft) 584 if (shft)
524 strcpy (kbuf, "\033[Z"); 585 strcpy (kbuf, "\033[Z");
… …
539#ifdef XK_KP_Left 600#ifdef XK_KP_Left
540 case XK_KP_Up: /* \033Ox or standard */ 601 case XK_KP_Up: /* \033Ox or standard */
541 case XK_KP_Down: /* \033Or or standard */ 602 case XK_KP_Down: /* \033Or or standard */
542 case XK_KP_Right: /* \033Ov or standard */ 603 case XK_KP_Right: /* \033Ov or standard */
543 case XK_KP_Left: /* \033Ot or standard */ 604 case XK_KP_Left: /* \033Ot or standard */
544 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 605 if (kp)
545 { 606 {
546 strcpy (kbuf, "\033OZ"); 607 strcpy (kbuf, "\033OZ");
547 kbuf[2] = "txvr"[keysym - XK_KP_Left]; 608 kbuf[2] = "txvr"[keysym - XK_KP_Left];
548 break; 609 break;
549 } 610 }
… …
572 633
573#ifndef UNSHIFTED_SCROLLKEYS 634#ifndef UNSHIFTED_SCROLLKEYS
574# ifdef XK_KP_Prior 635# ifdef XK_KP_Prior
575 case XK_KP_Prior: 636 case XK_KP_Prior:
576 /* allow shift to override */ 637 /* allow shift to override */
577 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 638 if (kp)
578 { 639 {
579 strcpy (kbuf, "\033Oy"); 640 strcpy (kbuf, "\033Oy");
580 break; 641 break;
581 } 642 }
582 /* FALLTHROUGH */ 643 /* FALLTHROUGH */
… …
585 strcpy (kbuf, "\033[5~"); 646 strcpy (kbuf, "\033[5~");
586 break; 647 break;
587# ifdef XK_KP_Next 648# ifdef XK_KP_Next
588 case XK_KP_Next: 649 case XK_KP_Next:
589 /* allow shift to override */ 650 /* allow shift to override */
590 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 651 if (kp)
591 { 652 {
592 strcpy (kbuf, "\033Os"); 653 strcpy (kbuf, "\033Os");
593 break; 654 break;
594 } 655 }
595 /* FALLTHROUGH */ 656 /* FALLTHROUGH */
… …
598 strcpy (kbuf, "\033[6~"); 659 strcpy (kbuf, "\033[6~");
599 break; 660 break;
600#endif 661#endif
601 case XK_KP_Enter: 662 case XK_KP_Enter:
602 /* allow shift to override */ 663 /* allow shift to override */
603 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 664 if (kp)
604 { 665 {
605 strcpy (kbuf, "\033OM"); 666 strcpy (kbuf, "\033OM");
606 break; 667 break;
607 } 668 }
608 669
… …
625#ifdef XK_KP_Begin 686#ifdef XK_KP_Begin
626 case XK_KP_Begin: 687 case XK_KP_Begin:
627 strcpy (kbuf, "\033Ou"); 688 strcpy (kbuf, "\033Ou");
628 break; 689 break;
629 690
630 case XK_KP_Insert:
631 strcpy (kbuf, "\033Op");
632 break;
633
634 case XK_KP_Delete:
635 strcpy (kbuf, "\033On");
636 break;
637#endif 691#endif
638 case XK_KP_F1: /* "\033OP" */ 692 case XK_KP_F1: /* "\033OP" */
639 case XK_KP_F2: /* "\033OQ" */ 693 case XK_KP_F2: /* "\033OQ" */
640 case XK_KP_F3: /* "\033OR" */ 694 case XK_KP_F3: /* "\033OR" */
641 case XK_KP_F4: /* "\033OS" */ 695 case XK_KP_F4: /* "\033OS" */
… …
658 case XK_KP_6: /* "\033Ov" : "6" */ 712 case XK_KP_6: /* "\033Ov" : "6" */
659 case XK_KP_7: /* "\033Ow" : "7" */ 713 case XK_KP_7: /* "\033Ow" : "7" */
660 case XK_KP_8: /* "\033Ox" : "8" */ 714 case XK_KP_8: /* "\033Ox" : "8" */
661 case XK_KP_9: /* "\033Oy" : "9" */ 715 case XK_KP_9: /* "\033Oy" : "9" */
662 /* allow shift to override */ 716 /* allow shift to override */
663 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 717 if (kp)
664 { 718 {
665 strcpy (kbuf, "\033Oj"); 719 strcpy (kbuf, "\033Oj");
666 kbuf[2] += (keysym - XK_KP_Multiply); 720 kbuf[2] += (keysym - XK_KP_Multiply);
667 } 721 }
668 else 722 else
… …
673 break; 727 break;
674 728
675 case XK_Find: 729 case XK_Find:
676 strcpy (kbuf, "\033[1~"); 730 strcpy (kbuf, "\033[1~");
677 break; 731 break;
732
733#ifdef XK_KP_Insert
734 case XK_KP_Insert:
735 /* allow shift to override */
736 if (kp)
737 {
738 strcpy (kbuf, "\033Op");
739 break;
740 }
741 /* FALLTHROUGH */
742#endif
678 case XK_Insert: 743 case XK_Insert:
679 strcpy (kbuf, "\033[2~"); 744 strcpy (kbuf, "\033[2~");
680 break; 745 break;
681#ifdef DXK_Remove /* support for DEC remove like key */ 746#ifdef DXK_Remove /* support for DEC remove like key */
682 case DXK_Remove: 747 case DXK_Remove:
… …
689 strcpy (kbuf, "\033[4~"); 754 strcpy (kbuf, "\033[4~");
690 break; 755 break;
691#ifdef XK_KP_End 756#ifdef XK_KP_End
692 case XK_KP_End: 757 case XK_KP_End:
693 /* allow shift to override */ 758 /* allow shift to override */
694 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 759 if (kp)
695 { 760 {
696 strcpy (kbuf, "\033Oq"); 761 strcpy (kbuf, "\033Oq");
697 break; 762 break;
698 } 763 }
699 /* FALLTHROUGH */ 764 /* FALLTHROUGH */
… …
702 strcpy (kbuf, KS_END); 767 strcpy (kbuf, KS_END);
703 break; 768 break;
704#ifdef XK_KP_Home 769#ifdef XK_KP_Home
705 case XK_KP_Home: 770 case XK_KP_Home:
706 /* allow shift to override */ 771 /* allow shift to override */
707 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 772 if (kp)
708 { 773 {
709 strcpy (kbuf, "\033Ow"); 774 strcpy (kbuf, "\033Ow");
710 break; 775 break;
711 } 776 }
712 /* FALLTHROUGH */ 777 /* FALLTHROUGH */
… …
802 { 867 {
803#ifdef META8_OPTION 868#ifdef META8_OPTION
804 /* set 8-bit on */ 869 /* set 8-bit on */
805 if (meta && (meta_char == 0x80)) 870 if (meta && (meta_char == 0x80))
806 { 871 {
807 unsigned char *ch; 872 char *ch;
808 873
809 for (ch = kbuf; ch < kbuf + len; ch++) 874 for (ch = kbuf; ch < kbuf + len; ch++)
810 *ch |= 0x80; 875 *ch |= 0x80;
811 876
812 meta = 0; 877 meta = 0;
… …
814#endif 879#endif
815 /* nil */ ; 880 /* nil */ ;
816 } 881 }
817 } 882 }
818 883
884 if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END)))
885 return;
886
819 if (len <= 0) 887 if (len <= 0)
820 return; /* not mapped */ 888 return; /* not mapped */
821 889
822 if (options & Opt_scrollTtyKeypress) 890 if (option (Opt_scrollTtyKeypress))
823 if (TermWin.view_start) 891 if (view_start)
824 { 892 {
825 TermWin.view_start = 0; 893 view_start = 0;
826 want_refresh = 1; 894 want_refresh = 1;
827 } 895 }
828 896
829 /* 897 /*
830 * these modifications only affect the static keybuffer 898 * these modifications only affect the static keybuffer
… …
845#ifdef META8_OPTION 913#ifdef META8_OPTION
846 && meta_char == C0_ESC 914 && meta_char == C0_ESC
847#endif 915#endif
848 ) 916 )
849 { 917 {
850 const unsigned char ch = C0_ESC; 918 const char ch = C0_ESC;
851 tt_write (&ch, 1); 919 tt_write (&ch, 1);
852 } 920 }
853 921
854#if defined(DEBUG_CMD)
855 /* Display keyboard buffer contents */
856 unsigned char *p;
857 int i;
858
859 fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len);
860 for (i = 0, p = kbuf; i < len; i++, p++)
861 fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p);
862 fprintf (stderr, "'\n");
863#endif /* DEBUG_CMD */
864 tt_write (kbuf, (unsigned int)len); 922 tt_write (kbuf, (unsigned int)len);
865} 923}
866/*}}} */
867 924
925void
926rxvt_term::key_release (XKeyEvent &ev)
927{
928#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
929 KeySym keysym;
930
931 keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
932#endif
933
934#if ENABLE_FRILLS || ISO_14755
935 // ISO 14755 support
936 if (iso14755buf)
937 if (iso14755buf & ISO_14755_52)
938 {
939# if ISO_14755
940 scr_overlay_off ();
941# endif
942# if ISO_14755
943 // iso14755 part 5.2 handling: release time
944 // first: controls
945 if ((ev.state & ControlMask)
946 && ((keysym >= 0x40 && keysym <= 0x5f)
947 || (keysym >= 0x61 && keysym <= 0x7f)))
948 {
949 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
950 commit_iso14755 ();
951
952 return;
953 }
954
955 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
956 if (i[0] == keysym)
957 {
958 iso14755buf = ISO_14755_51 | i[1];
959 commit_iso14755 ();
960
961 return;
962 }
963
964 scr_bell ();
965# endif
966 iso14755buf = 0;
967
968 return;
969 }
970 else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
971 {
972# if ISO_14755
973 scr_overlay_off ();
974# endif
975 if (iso14755buf & ISO_14755_51)
976 commit_iso14755 ();
977#if ISO_14755
978 else if (option (Opt_iso14755_52) && iso14755buf & ISO_14755_STARTED)
979 {
980 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
981
982 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
983 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
984 }
985# endif
986 else
987 iso14755buf = 0;
988 }
989#endif
990
991 if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
992 return;
993
994#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
995 if (!(ev.state & ControlMask))
996 slip_wheel_ev.stop ();
997 else if (keysym == XK_Control_L || keysym == XK_Control_R)
998 mouse_slip_wheel_speed = 0;
999#endif
1000}
1001
868#if MENUBAR_MAX || defined (KEYSYM_RESOURCE) 1002#if defined (KEYSYM_RESOURCE)
869/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
870/* attempt to `write' count to the input buffer */
871unsigned int 1003unsigned int
872rxvt_term::cmd_write (const unsigned char *str, unsigned int count) 1004rxvt_term::cmd_write (const char *str, unsigned int count)
873{ 1005{
874 unsigned int n, s; 1006 unsigned int n, s;
875 1007
876 n = cmdbuf_ptr - cmdbuf_base; 1008 n = cmdbuf_ptr - cmdbuf_base;
877 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 1009 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
… …
902 1034
903void 1035void
904rxvt_term::flush () 1036rxvt_term::flush ()
905{ 1037{
906 flush_ev.stop (); 1038 flush_ev.stop ();
907 1039
908#ifdef TRANSPARENT 1040#ifdef HAVE_BG_PIXMAP
909 if (want_full_refresh) 1041 if (bgPixmap.check_clearChanged ())
910 { 1042 {
911 want_full_refresh = 0; 1043// scr_clear (true); This needs to be researched further!
912 scr_clear ();
913 scr_touch (false); 1044 scr_touch (false);
914 } 1045 }
915#endif 1046#endif
916 1047
917 if (want_refresh) 1048 if (want_refresh)
918 { 1049 {
1050 if (SHOULD_INVOKE (HOOK_LINE_UPDATE))
1051 {
1052 int row = view_start;
1053 int end_row = row + nrow;
1054
1055 while (row > top_row && ROW (row - 1).is_longer ())
1056 --row;
1057
1058 do
1059 {
1060 int start_row = row;
1061 line_t *l;
1062
1063 do
1064 {
1065 l = &ROW (row++);
1066
1067 if (!(l->f & LINE_FILTERED))
1068 {
1069 // line not filtered, mark it as filtered
1070 l->f |= LINE_FILTERED;
1071 while (l->is_longer ())
1072 {
1073 l = &ROW (row++);
1074 l->f |= LINE_FILTERED;
1075 }
1076
1077 // and filter it
1078 HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END));
1079
1080 break;
1081 }
1082 }
1083 while (l->is_longer () && row < end_row);
1084 }
1085 while (row < end_row);
1086 }
1087
919 scr_refresh (refresh_type); 1088 scr_refresh ();
920 scrollbar_show (1); 1089 scrollbar_show (1);
921#ifdef USE_XIM 1090#ifdef USE_XIM
922 IMSendSpot (); 1091 IMSendSpot ();
923#endif 1092#endif
924 } 1093 }
… …
927} 1096}
928 1097
929void 1098void
930rxvt_term::check_cb (check_watcher &w) 1099rxvt_term::check_cb (check_watcher &w)
931{ 1100{
932 SET_R (this); 1101 make_current ();
933 SET_LOCALE (locale);
934 1102
935 display->flush (); 1103 display->flush ();
936 1104
937 if (want_refresh && !flush_ev.active) 1105 if (want_refresh && !flush_ev.active)
938 flush_ev.start (NOW + 0.01); 1106 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
939} 1107}
940 1108
941void 1109void
942rxvt_term::flush_cb (time_watcher &w) 1110rxvt_term::flush_cb (time_watcher &w)
943{ 1111{
944 SET_R (this); 1112 make_current ();
945 SET_LOCALE (locale);
946 1113
947 refresh_limit = 1;
948 refresh_count = 0; 1114 refresh_count = 0;
949 flush (); 1115 flush ();
950} 1116}
951 1117
952#ifdef CURSOR_BLINK 1118#ifdef CURSOR_BLINK
… …
954rxvt_term::cursor_blink_cb (time_watcher &w) 1120rxvt_term::cursor_blink_cb (time_watcher &w)
955{ 1121{
956 hidden_cursor = !hidden_cursor; 1122 hidden_cursor = !hidden_cursor;
957 want_refresh = 1; 1123 want_refresh = 1;
958 1124
959 w.start (w.at + BLINK_INTERVAL); 1125 w.start (w.at + CURSOR_BLINK_INTERVAL);
960} 1126}
961#endif 1127#endif
962 1128
963#ifdef TEXT_BLINK 1129#ifdef TEXT_BLINK
964void 1130void
… …
978rxvt_term::cont_scroll_cb (time_watcher &w) 1144rxvt_term::cont_scroll_cb (time_watcher &w)
979{ 1145{
980 if ((scrollbar_isUp() || scrollbar_isDn()) && 1146 if ((scrollbar_isUp() || scrollbar_isDn()) &&
981 scr_page (scrollbar_isUp() ? UP : DN, 1)) 1147 scr_page (scrollbar_isUp() ? UP : DN, 1))
982 { 1148 {
983 refresh_type |= SMOOTH_REFRESH;
984 want_refresh = 1; 1149 want_refresh = 1;
985 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1150 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
986 } 1151 }
987} 1152}
988#endif 1153#endif
… …
992rxvt_term::sel_scroll_cb (time_watcher &w) 1157rxvt_term::sel_scroll_cb (time_watcher &w)
993{ 1158{
994 if (scr_page (scroll_selection_dir, scroll_selection_lines)) 1159 if (scr_page (scroll_selection_dir, scroll_selection_lines))
995 { 1160 {
996 selection_extend (selection_save_x, selection_save_y, selection_save_state); 1161 selection_extend (selection_save_x, selection_save_y, selection_save_state);
997 refresh_type |= SMOOTH_REFRESH;
998 want_refresh = 1; 1162 want_refresh = 1;
999 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1163 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1000 } 1164 }
1001} 1165}
1002#endif 1166#endif
… …
1007{ 1171{
1008 if (mouse_slip_wheel_speed == 0 1172 if (mouse_slip_wheel_speed == 0
1009 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) 1173 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1010 : scr_page (UP, mouse_slip_wheel_speed)) 1174 : scr_page (UP, mouse_slip_wheel_speed))
1011 { 1175 {
1012 if (TermWin.view_start == TermWin.nscrolled || 1176 if (view_start == top_row || view_start == 0)
1013 TermWin.view_start == 0)
1014 mouse_slip_wheel_speed = 0; 1177 mouse_slip_wheel_speed = 0;
1015 1178
1016 refresh_type |= SMOOTH_REFRESH;
1017 want_refresh = 1; 1179 want_refresh = 1;
1018 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1180 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1019 } 1181 }
1020} 1182}
1021#endif 1183#endif
1022 1184
1185#if LINUX_YIELD_HACK
1186static struct event_handler
1187{
1188 check_watcher yield_ev;
1189
1190 void yield_cb (check_watcher &w)
1191 {
1192 // this should really be sched_yield(), but the linux guys thought
1193 // that giving a process calling sched_yield () less cpu time than
1194 // ones with high nice levels is a useful thing to do. It surely is is
1195 // allowed by the sus... as is returning ENOSYS.
1196
1197 struct timespec ts = { 0, 0 };
1198 nanosleep (&ts, 0);
1199
1200 w.stop ();
1201 }
1202
1203 event_handler ()
1204 : yield_ev (this, &event_handler::yield_cb)
1205 {
1206 }
1207} event_handler;
1208#endif
1209
1023bool 1210bool
1024rxvt_term::pty_fill () 1211rxvt_term::pty_fill ()
1025{ 1212{
1026 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1213 ssize_t n = cmdbuf_endp - cmdbuf_ptr;
1027 1214
1028 if (CBUFSIZ == n) 1215 if (CBUFSIZ == n)
1029 { 1216 {
1030 rxvt_warn ("pty_fill on full buffer, draining input, continuing.\n"); 1217 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");
1031 n = 0; 1218 n = 0;
1032 } 1219 }
1033 1220
1034 memmove (cmdbuf_base, cmdbuf_ptr, n); 1221 memmove (cmdbuf_base, cmdbuf_ptr, n);
1035 cmdbuf_ptr = cmdbuf_base; 1222 cmdbuf_ptr = cmdbuf_base;
1036 cmdbuf_endp = cmdbuf_ptr + n; 1223 cmdbuf_endp = cmdbuf_ptr + n;
1037 1224
1038 n = read (pty.pty, cmdbuf_endp, CBUFSIZ - n); 1225 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n);
1039 1226
1040 if (n > 0) 1227 if (r > 0)
1041 { 1228 {
1042 cmdbuf_endp += n; 1229 cmdbuf_endp += r;
1043 return true; 1230 return true;
1044 } 1231 }
1045 else if (n < 0 && errno != EAGAIN) 1232 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1233 {
1234#if LINUX_YIELD_HACK
1235 if (display->is_local)
1236 event_handler.yield_ev.start ();
1237#endif
1238 }
1239 else
1240 {
1241 pty_ev.stop ();
1242
1243 if (!option (Opt_hold))
1046 destroy (); 1244 destroy ();
1047 1245 }
1246
1048 return false; 1247 return false;
1049} 1248}
1050 1249
1051void 1250void
1052rxvt_term::pty_cb (io_watcher &w, short revents) 1251rxvt_term::pty_cb (io_watcher &w, short revents)
1053{ 1252{
1054 SET_R (this); 1253 make_current ();
1055 SET_LOCALE (locale);
1056 1254
1057 if (revents & EVENT_READ) 1255 if (revents & EVENT_READ)
1058 // loop, but don't allow a single term to monopolize us 1256 // loop, but don't allow a single term to monopolize us
1059 while (pty_fill ()) 1257 while (pty_fill ())
1060 if (cmd_parse ()) 1258 if (cmd_parse ())
… …
1065} 1263}
1066 1264
1067void 1265void
1068rxvt_term::pointer_unblank () 1266rxvt_term::pointer_unblank ()
1069{ 1267{
1070 XDefineCursor (display->display, TermWin.vt, TermWin_cursor); 1268 XDefineCursor (dpy, vt, TermWin_cursor);
1071 recolour_cursor (); 1269 recolour_cursor ();
1072 1270
1073#ifdef POINTER_BLANK 1271#ifdef POINTER_BLANK
1074 hidden_pointer = 0; 1272 hidden_pointer = 0;
1075 1273
1076 if (options & Opt_pointerBlank) 1274 if (option (Opt_pointerBlank))
1077 pointer_ev.start (NOW + pointerBlankDelay); 1275 pointer_ev.start (NOW + pointerBlankDelay);
1078#endif 1276#endif
1079} 1277}
1080 1278
1081#ifdef POINTER_BLANK 1279#ifdef POINTER_BLANK
1082void 1280void
1083rxvt_term::pointer_blank () 1281rxvt_term::pointer_blank ()
1084{ 1282{
1085 if (! (options & Opt_pointerBlank)) 1283 if (!option (Opt_pointerBlank))
1086 return; 1284 return;
1087 1285
1088 XDefineCursor (display->display, TermWin.vt, display->blank_cursor); 1286 XDefineCursor (dpy, vt, display->blank_cursor);
1089 XFlush (display->display); 1287 XFlush (dpy);
1090 1288
1091 hidden_pointer = 1; 1289 hidden_pointer = 1;
1092} 1290}
1093 1291
1094void 1292void
1095rxvt_term::pointer_cb (time_watcher &w) 1293rxvt_term::pointer_cb (time_watcher &w)
1096{ 1294{
1097 SET_R (this); 1295 make_current ();
1098 SET_LOCALE (locale);
1099 1296
1100 pointer_blank (); 1297 pointer_blank ();
1101} 1298}
1102#endif 1299#endif
1103 1300
… …
1168 (32 + button_number + key_state), 1365 (32 + button_number + key_state),
1169 (32 + x + 1), 1366 (32 + x + 1),
1170 (32 + y + 1)); 1367 (32 + y + 1));
1171} 1368}
1172 1369
1173#ifdef USING_W11LIB
1174void
1175rxvt_W11_process_x_event (XEvent *ev)
1176{
1177 rxvt_t *r = rxvt_get_r ();
1178
1179 x_cb (*ev);
1180}
1181#endif
1182
1183/*{{{ process an X event */ 1370/*{{{ process an X event */
1184void 1371void
1185rxvt_term::x_cb (XEvent &ev) 1372rxvt_term::x_cb (XEvent &ev)
1186{ 1373{
1187 dDisp; 1374 make_current ();
1188 1375
1189 SET_R (this); 1376 dLocal (Display *, dpy);
1190 SET_LOCALE (locale);
1191 1377
1192#if defined(CURSOR_BLINK) 1378 if (ev.xany.window == vt
1193 if ((options & Opt_cursorBlink) && ev.type == KeyPress) 1379 && SHOULD_INVOKE (HOOK_X_EVENT)
1194 { 1380 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1195 if (hidden_cursor) 1381 return;
1196 {
1197 hidden_cursor = 0;
1198 want_refresh = 1;
1199 }
1200 1382
1201 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1383 // for XQueryPointer
1202 }
1203#endif
1204
1205#if defined(POINTER_BLANK)
1206 if ((options & Opt_pointerBlank) && pointerBlankDelay > 0)
1207 {
1208 if (ev.type == MotionNotify
1209 || ev.type == ButtonPress
1210 || ev.type == ButtonRelease)
1211 if (hidden_pointer)
1212 pointer_unblank ();
1213
1214 if (ev.type == KeyPress && hidden_pointer == 0)
1215 pointer_blank ();
1216 }
1217#endif
1218
1219 Window unused_root, unused_child; 1384 Window unused_root, unused_child;
1220 int unused_root_x, unused_root_y; 1385 int unused_root_x, unused_root_y;
1221 unsigned int unused_mask; 1386 unsigned int unused_mask;
1222 1387
1223 switch (ev.type) 1388 switch (ev.type)
1224 { 1389 {
1225 case KeyPress: 1390 case KeyPress:
1226#if ISO_14755 1391 key_press (ev.xkey);
1227 if (!(iso14755buf & ISO_14755_52))
1228#endif
1229 lookup_key (ev.xkey);
1230
1231 break; 1392 break;
1232 1393
1233 case KeyRelease: 1394 case KeyRelease:
1234 { 1395 key_release (ev.xkey);
1235#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755
1236 KeySym ks;
1237
1238 ks = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1239#endif
1240
1241#if ENABLE_FRILLS || ISO_14755
1242 // ISO 14755 support
1243 if (iso14755buf)
1244 if (iso14755buf & ISO_14755_52)
1245 {
1246# if ENABLE_OVERLAY
1247 scr_overlay_off ();
1248# endif
1249# if ISO_14755
1250 // iso14755 part 5.2 handling: release time
1251 // first: controls
1252 if ((ev.xkey.state & ControlMask)
1253 && ((ks >= 0x40 && ks <= 0x5f)
1254 || (ks >= 0x61 && ks <= 0x7f)))
1255 {
1256 iso14755buf = ISO_14755_51 | 0x2400 | (ks & 0x1f);
1257 commit_iso14755 ();
1258 return; // case-break;
1259 }
1260
1261 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1262 if (i[0] == ks)
1263 {
1264 iso14755buf = ISO_14755_51 | i[1];
1265 commit_iso14755 ();
1266 return; // case-break;
1267 }
1268
1269 scr_bell ();
1270# endif
1271 iso14755buf = 0;
1272 break;
1273 }
1274 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1275 {
1276# if ENABLE_OVERLAY
1277 scr_overlay_off ();
1278# endif
1279 if (iso14755buf & ISO_14755_51)
1280 commit_iso14755 ();
1281#if ISO_14755
1282 else if (iso14755buf & ISO_14755_STARTED)
1283 {
1284 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1285
1286 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1287 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1288 }
1289# endif
1290 else
1291 iso14755buf = 0;
1292 }
1293#endif
1294
1295#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1296 if (!(ev.xkey.state & ControlMask))
1297 slip_wheel_ev.stop ();
1298 else if (ks == XK_Control_L || ks == XK_Control_R)
1299 mouse_slip_wheel_speed = 0;
1300#endif
1301 break; 1396 break;
1302 }
1303 1397
1304 case ButtonPress: 1398 case ButtonPress:
1305 button_press (ev.xbutton); 1399 button_press (ev.xbutton);
1306 break; 1400 break;
1307 1401
… …
1309 button_release (ev.xbutton); 1403 button_release (ev.xbutton);
1310 break; 1404 break;
1311 1405
1312 case ClientMessage: 1406 case ClientMessage:
1313 if (ev.xclient.format == 32 1407 if (ev.xclient.format == 32
1314 && (Atom)ev.xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) 1408 && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END)))
1315 destroy ();
1316#ifdef OFFIX_DND
1317 /* OffiX Dnd (drag 'n' drop) protocol */
1318 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1319 && (ev.xclient.data.l[0] == DndFile
1320 || ev.xclient.data.l[0] == DndDir
1321 || ev.xclient.data.l[0] == DndLink))
1322 { 1409 {
1323 /* Get Dnd data */ 1410 if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1324 Atom ActualType; 1411 {
1325 int ActualFormat; 1412 if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END)))
1326 unsigned char *data; 1413 {
1327 unsigned long Size, RemainingBytes; 1414 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1328 1415 {
1329 XGetWindowProperty (disp, display->root, 1416 if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1330 xa[XA_DNDSELECTION], 1417 destroy ();
1331 0L, 1000000L, 1418 }
1332 False, AnyPropertyType, 1419#if ENABLE_EWMH
1333 &ActualType, &ActualFormat, 1420 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1334 &Size, &RemainingBytes, 1421 XSendEvent (dpy, ev.xclient.window = display->root,
1422 False, SubstructureRedirectMask | SubstructureNotifyMask,
1335 &data); 1423 &ev);
1336 set_string_property (XA_CUT_BUFFER0, data); 1424#endif
1337 XFree (data); 1425 }
1338 selection_paste (display->root, XA_CUT_BUFFER0, true); 1426 }
1339 XSetInputFocus (disp, display->root, RevertToNone, CurrentTime); 1427#if ENABLE_XEMBED
1428 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1429 {
1430 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1431 focus_in ();
1432 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1433 focus_out ();
1434 }
1435#endif
1340 } 1436 }
1341#endif /* OFFIX_DND */
1342 break;
1343
1344 case MappingNotify:
1345 XRefreshKeyboardMapping (&ev.xmapping);
1346 break; 1437 break;
1347 1438
1348 /* 1439 /*
1349 * XXX: this is not the _current_ arrangement 1440 * XXX: this is not the _current_ arrangement
1350 * Here's my conclusion: 1441 * Here's my conclusion:
… …
1369 break; 1460 break;
1370 } 1461 }
1371 break; 1462 break;
1372 1463
1373 case FocusIn: 1464 case FocusIn:
1374 if (!TermWin.focus) 1465 if (ev.xfocus.detail != NotifyInferior
1466 && ev.xfocus.detail != NotifyPointer
1467 && ev.xfocus.mode != NotifyGrab)
1468 focus_in ();
1469 break;
1470
1471 case FocusOut:
1472 if (ev.xfocus.detail != NotifyInferior
1473 && ev.xfocus.detail != NotifyPointer
1474 && ev.xfocus.mode != NotifyGrab)
1475 focus_out ();
1476 break;
1477
1478 case ConfigureNotify:
1479 /* fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n",
1480 ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y,
1481 szHint.width, szHint.height); */
1482 if (ev.xconfigure.window == parent[0])
1375 { 1483 {
1376 TermWin.focus = 1;
1377 want_refresh = 1;
1378#ifdef USE_XIM
1379 if (Input_Context != NULL)
1380 {
1381 IMSetStatusPosition ();
1382 XSetICFocus (Input_Context);
1383 }
1384#endif
1385#ifdef CURSOR_BLINK
1386 if (options & Opt_cursorBlink)
1387 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1388#endif
1389#ifdef OFF_FOCUS_FADING
1390 if (rs[Rs_fade])
1391 {
1392 pix_colors = pix_colors_focused;
1393 scr_recolour ();
1394 }
1395#endif
1396
1397 }
1398 break;
1399
1400 case FocusOut:
1401 if (TermWin.focus)
1402 {
1403 TermWin.focus = 0;
1404 want_refresh = 1;
1405
1406#if ENABLE_FRILLS || ISO_14755
1407 iso14755buf = 0;
1408#endif
1409#if ENABLE_OVERLAY
1410 scr_overlay_off ();
1411#endif
1412#ifdef USE_XIM
1413 if (Input_Context != NULL)
1414 XUnsetICFocus (Input_Context);
1415#endif
1416#ifdef CURSOR_BLINK
1417 if (options & Opt_cursorBlink)
1418 cursor_blink_ev.stop ();
1419 hidden_cursor = 0;
1420#endif
1421#ifdef OFF_FOCUS_FADING
1422 if (rs[Rs_fade])
1423 {
1424 pix_colors = pix_colors_unfocused;
1425 scr_recolour ();
1426 }
1427#endif
1428 }
1429 break;
1430
1431 case ConfigureNotify:
1432 if (ev.xconfigure.window == TermWin.parent[0])
1433 {
1434 int height, width;
1435
1436 do
1437 { /* Wrap lots of configures into one */
1438 width = ev.xconfigure.width;
1439 height = ev.xconfigure.height;
1440 D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height));
1441 }
1442 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev)); 1484 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1485 ;
1443 1486
1444 if (szHint.width != width || szHint.height != height) 1487 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1445 { 1488 {
1446 seen_resize = 1; 1489 seen_resize = 1;
1447 resize_all_windows (width, height, 1); 1490 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1448 } 1491 }
1449 1492 else
1450#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ 1493 {
1451 if (options & Opt_transparent) 1494#ifdef HAVE_BG_PIXMAP
1452 check_our_parents (); 1495 if (bgPixmap.window_position_sensitive ())
1496 update_background ();
1453#endif 1497#endif
1498 }
1499 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1454 } 1500 }
1455 break; 1501 break;
1456 1502
1457 case PropertyNotify: 1503 case PropertyNotify:
1504 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
1458 if (ev.xproperty.atom == xa[XA_VT_SELECTION] 1505 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1459 && ev.xproperty.state == PropertyNewValue) 1506 && ev.xproperty.state == PropertyNewValue)
1460 selection_property (ev.xproperty.window, ev.xproperty.atom); 1507 selection_property (ev.xproperty.window, ev.xproperty.atom);
1461 1508
1462 break; 1509 break;
1463 1510
1464 case SelectionClear: 1511 case SelectionClear:
1465 selection_clear (); 1512 selection_clear ();
… …
1472 1519
1473 case SelectionRequest: 1520 case SelectionRequest:
1474 selection_send (ev.xselectionrequest); 1521 selection_send (ev.xselectionrequest);
1475 break; 1522 break;
1476 1523
1524 case MapNotify:
1525 mapped = 1;
1526#ifdef TEXT_BLINK
1527 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1528#endif
1529 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1530 break;
1531
1477 case UnmapNotify: 1532 case UnmapNotify:
1478 TermWin.mapped = 0; 1533 mapped = 0;
1479#ifdef TEXT_BLINK 1534#ifdef TEXT_BLINK
1480 text_blink_ev.stop (); 1535 text_blink_ev.stop ();
1481#endif 1536#endif
1537 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1482 break; 1538 break;
1483
1484 case MapNotify:
1485 TermWin.mapped = 1;
1486#ifdef TEXT_BLINK
1487 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1488#endif
1489 break;
1490
1491#ifdef TRANSPARENT
1492 case ReparentNotify:
1493 rootwin_cb (ev);
1494 break;
1495#endif /* TRANSPARENT */
1496 1539
1497 case GraphicsExpose: 1540 case GraphicsExpose:
1498 case Expose: 1541 case Expose:
1499 if (ev.xany.window == TermWin.vt) 1542 if (ev.xany.window == vt)
1500 { 1543 {
1501 do 1544 do
1545 {
1502 scr_expose (ev.xexpose.x, ev.xexpose.y, 1546 scr_expose (ev.xexpose.x, ev.xexpose.y,
1503 ev.xexpose.width, ev.xexpose.height, False); 1547 ev.xexpose.width, ev.xexpose.height, False);
1548 }
1504 while (XCheckTypedWindowEvent (disp, TermWin.vt, ev.xany.type, &ev)); 1549 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1505 1550
1506 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1551 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1507 1552
1508 while (XCheckTypedWindowEvent (disp, TermWin.vt, ev.xany.type, &ev)) 1553 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1554 {
1509 scr_expose (ev.xexpose.x, ev.xexpose.y, 1555 scr_expose (ev.xexpose.x, ev.xexpose.y,
1510 ev.xexpose.width, ev.xexpose.height, False); 1556 ev.xexpose.width, ev.xexpose.height, False);
1511 1557 }
1512 scr_refresh (refresh_type); 1558 want_refresh = 1;
1513 } 1559 }
1514 else 1560 else
1515 { 1561 {
1516 XEvent unused_event; 1562 XEvent unused_event;
1517 1563
1518 while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event)) 1564 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1519 ; 1565 ;
1520 while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event)) 1566 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1521 ; 1567 ;
1522 1568
1523 if (isScrollbarWindow (ev.xany.window)) 1569 if (isScrollbarWindow (ev.xany.window))
1524 { 1570 {
1525 scrollBar.setIdle (); 1571 scrollBar.setIdle ();
1526 scrollbar_show (0); 1572 scrollbar_show (0);
1527 } 1573 }
1528#ifdef MENUBAR
1529 if (menubar_visible () && isMenuBarWindow (ev.xany.window))
1530 menubar_expose ();
1531#endif
1532
1533#ifdef TRANSPARENT
1534 if (am_transparent && ev.xany.window == TermWin.parent[0])
1535 XClearWindow (disp, ev.xany.window);
1536#endif
1537 } 1574 }
1538 break; 1575 break;
1539 1576
1540 case MotionNotify: 1577 case MotionNotify:
1541#ifdef POINTER_BLANK 1578#ifdef POINTER_BLANK
1542 if (hidden_pointer) 1579 if (hidden_pointer)
1543 pointer_unblank (); 1580 pointer_unblank ();
1544#endif 1581#endif
1545#if MENUBAR
1546 if (isMenuBarWindow (ev.xany.window))
1547 {
1548 menubar_control (ev.xbutton);
1549 break;
1550 }
1551#endif
1552 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) 1582 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1553 break; 1583 break;
1554 1584
1555 if (ev.xany.window == TermWin.vt) 1585 if (ev.xany.window == vt)
1556 { 1586 {
1587 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1588 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1589 ; // nop
1557 if (ev.xbutton.state & (Button1Mask | Button3Mask)) 1590 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1558 { 1591 {
1559 while (XCheckTypedWindowEvent (disp, TermWin.vt, MotionNotify, &ev)) 1592 while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1560 ; 1593 ;
1561 1594
1562 XQueryPointer (disp, TermWin.vt, 1595 XQueryPointer (dpy, vt,
1563 &unused_root, &unused_child, 1596 &unused_root, &unused_child,
1564 &unused_root_x, &unused_root_y, 1597 &unused_root_x, &unused_root_y,
1565 &ev.xbutton.x, &ev.xbutton.y, 1598 &ev.xbutton.x, &ev.xbutton.y,
1566 &ev.xbutton.state); 1599 &ev.xbutton.state);
1567#ifdef MOUSE_THRESHOLD 1600#ifdef MOUSE_THRESHOLD
… …
1579#endif 1612#endif
1580 selection_extend (ev.xbutton.x, ev.xbutton.y, 1613 selection_extend (ev.xbutton.x, ev.xbutton.y,
1581 ev.xbutton.state & Button3Mask ? 2 : 0); 1614 ev.xbutton.state & Button3Mask ? 2 : 0);
1582 1615
1583#ifdef SELECTION_SCROLLING 1616#ifdef SELECTION_SCROLLING
1584 if (ev.xbutton.y < TermWin.int_bwidth 1617 if (ev.xbutton.y < int_bwidth
1585 || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) 1618 || Pixel2Row (ev.xbutton.y) > (nrow-1))
1586 { 1619 {
1587 int dist; 1620 int dist;
1588 1621
1589 /* don't clobber the current delay if we are 1622 /* don't clobber the current delay if we are
1590 * already in the middle of scrolling. 1623 * already in the middle of scrolling.
… …
1598 selection_save_x = ev.xbutton.x; 1631 selection_save_x = ev.xbutton.x;
1599 selection_save_y = ev.xbutton.y; 1632 selection_save_y = ev.xbutton.y;
1600 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0; 1633 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0;
1601 1634
1602 /* calc number of lines to scroll */ 1635 /* calc number of lines to scroll */
1603 if (ev.xbutton.y < TermWin.int_bwidth) 1636 if (ev.xbutton.y < int_bwidth)
1604 { 1637 {
1605 scroll_selection_dir = UP; 1638 scroll_selection_dir = UP;
1606 dist = TermWin.int_bwidth - ev.xbutton.y; 1639 dist = int_bwidth - ev.xbutton.y;
1607 } 1640 }
1608 else 1641 else
1609 { 1642 {
1610 scroll_selection_dir = DN; 1643 scroll_selection_dir = DN;
1611 dist = ev.xbutton.y - (TermWin.int_bwidth + TermWin.height); 1644 dist = ev.xbutton.y - (int_bwidth + height);
1612 } 1645 }
1613 1646
1614 scroll_selection_lines = Pixel2Height (dist) 1647 scroll_selection_lines = Pixel2Height (dist)
1615 / SELECTION_SCROLL_LINE_SPEEDUP 1648 / SELECTION_SCROLL_LINE_SPEEDUP
1616 + 1; 1649 + 1;
1617 MIN_IT (scroll_selection_lines, 1650 min_it (scroll_selection_lines,
1618 SELECTION_SCROLL_MAX_LINES); 1651 SELECTION_SCROLL_MAX_LINES);
1619 } 1652 }
1620 else 1653 else
1621 { 1654 {
1622 /* we are within the text window, so we 1655 /* we are within the text window, so we
… …
1631#endif 1664#endif
1632 } 1665 }
1633 } 1666 }
1634 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1667 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1635 { 1668 {
1636 while (XCheckTypedWindowEvent (disp, scrollBar.win, 1669 while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1637 MotionNotify, &ev)) 1670 MotionNotify, &ev))
1638 ; 1671 ;
1639 1672
1640 XQueryPointer (disp, scrollBar.win, 1673 XQueryPointer (dpy, scrollBar.win,
1641 &unused_root, &unused_child, 1674 &unused_root, &unused_child,
1642 &unused_root_x, &unused_root_y, 1675 &unused_root_x, &unused_root_y,
1643 &ev.xbutton.x, &ev.xbutton.y, 1676 &ev.xbutton.x, &ev.xbutton.y,
1644 &unused_mask); 1677 &unused_mask);
1645 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1678 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1646 scrollbar_size ()); 1679 scrollbar_size ());
1647 scr_refresh (refresh_type);
1648 refresh_limit = 0; 1680 want_refresh = 1;
1649 scrollbar_show (1); 1681 scrollbar_show (1);
1650 } 1682 }
1651 break; 1683 break;
1652 } 1684 }
1653}
1654 1685
1655#if TRANSPARENT 1686#if defined(CURSOR_BLINK)
1687 if (option (Opt_cursorBlink) && ev.type == KeyPress)
1688 {
1689 if (hidden_cursor)
1690 {
1691 hidden_cursor = 0;
1692 want_refresh = 1;
1693 }
1694
1695 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1696 }
1697#endif
1698
1699#if defined(POINTER_BLANK)
1700 if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
1701 {
1702 if (ev.type == MotionNotify
1703 || ev.type == ButtonPress
1704 || ev.type == ButtonRelease)
1705 if (hidden_pointer)
1706 pointer_unblank ();
1707
1708 if (ev.type == KeyPress && hidden_pointer == 0)
1709 pointer_blank ();
1710 }
1711#endif
1712}
1713
1714void
1715rxvt_term::focus_in ()
1716{
1717 if (!focus)
1718 {
1719 focus = 1;
1720 want_refresh = 1;
1721
1722 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1723
1724#if USE_XIM
1725 if (Input_Context != NULL)
1726 {
1727 IMSetPosition ();
1728 XSetICFocus (Input_Context);
1729 }
1730#endif
1731#if CURSOR_BLINK
1732 if (option (Opt_cursorBlink))
1733 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1734#endif
1735#if OFF_FOCUS_FADING
1736 if (rs[Rs_fade])
1737 {
1738 pix_colors = pix_colors_focused;
1739 scr_recolour ();
1740 }
1741#endif
1742#if ENABLE_FRILLS
1743 if (option (Opt_urgentOnBell))
1744 {
1745 if (XWMHints *h = XGetWMHints(dpy, parent[0]))
1746 {
1747 h->flags &= ~XUrgencyHint;
1748 XSetWMHints (dpy, parent[0], h);
1749 }
1750 }
1751#endif
1752 }
1753}
1754
1755void
1756rxvt_term::focus_out ()
1757{
1758 if (focus)
1759 {
1760 focus = 0;
1761 want_refresh = 1;
1762
1763 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1764
1765#if ENABLE_FRILLS || ISO_14755
1766 if (iso14755buf)
1767 {
1768 iso14755buf = 0;
1769# if ISO_14755
1770 scr_overlay_off ();
1771# endif
1772 }
1773#endif
1774#if USE_XIM
1775 if (Input_Context != NULL)
1776 XUnsetICFocus (Input_Context);
1777#endif
1778#if CURSOR_BLINK
1779 if (option (Opt_cursorBlink))
1780 cursor_blink_ev.stop ();
1781 hidden_cursor = 0;
1782#endif
1783#if OFF_FOCUS_FADING
1784 if (rs[Rs_fade])
1785 {
1786 pix_colors = pix_colors_unfocused;
1787 scr_recolour ();
1788 }
1789#endif
1790 }
1791}
1792
1793void
1794rxvt_term::update_fade_color (unsigned int idx)
1795{
1796#if OFF_FOCUS_FADING
1797 if (rs[Rs_fade])
1798 {
1799 rgba c;
1800 pix_colors [Color_fade].get (c);
1801 pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1802 }
1803#endif
1804}
1805
1806#if ENABLE_TRANSPARENCY || ENABLE_PERL
1656void 1807void
1657rxvt_term::rootwin_cb (XEvent &ev) 1808rxvt_term::rootwin_cb (XEvent &ev)
1658{ 1809{
1659 SET_R (this); 1810 make_current ();
1660 SET_LOCALE (locale);
1661 1811
1812 if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
1813 && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
1814 return;
1815
1816# if ENABLE_TRANSPARENCY
1662 switch (ev.type) 1817 switch (ev.type)
1663 { 1818 {
1664 case PropertyNotify: 1819 case PropertyNotify:
1665 /* 1820 /*
1666 * if user used some Esetroot compatible prog to set the root bg, 1821 * if user used some Esetroot compatible prog to set the root bg,
1667 * use the property to determine the pixmap. We use it later on. 1822 * use the property to determine the pixmap. We use it later on.
1668 */ 1823 */
1669 if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID] 1824 if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1670 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) 1825 || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1671 return; 1826 {
1672 1827 bgPixmap.set_root_pixmap ();
1673 /* FALLTHROUGH */ 1828 update_background ();
1674 case ReparentNotify: 1829 }
1675 if ((options & Opt_transparent) && check_our_parents () && am_transparent)
1676 want_refresh = want_full_refresh = 1;
1677 break; 1830 break;
1678 } 1831 }
1832# endif
1679} 1833}
1680#endif 1834#endif
1681 1835
1682void 1836void
1683rxvt_term::button_press (XButtonEvent &ev) 1837rxvt_term::button_press (XButtonEvent &ev)
1684{ 1838{
1685 int reportmode = 0, clickintime; 1839 int reportmode = 0, clickintime;
1686 1840
1687 bypass_keystate = ev.state & (ModMetaMask | ShiftMask); 1841 bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
1842
1688 if (!bypass_keystate) 1843 if (!bypass_keystate)
1689 reportmode = !! (priv_modes & PrivMode_mouse_report); 1844 reportmode = !! (priv_modes & PrivMode_mouse_report);
1690 1845
1691 /* 1846 /*
1692 * VT window processing of button press 1847 * VT window processing of button press
1693 */ 1848 */
1694 if (ev.window == TermWin.vt) 1849 if (ev.window == vt)
1695 { 1850 {
1851 if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1852 return;
1853
1696#if ISO_14755 1854#if ISO_14755
1697 // 5.4 1855 // 5.4
1698 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 1856 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1699 { 1857 {
1700 iso14755_54 (ev.x, ev.y); 1858 iso14755_54 (ev.x, ev.y);
… …
1712#ifdef MOUSE_REPORT_DOUBLECLICK 1870#ifdef MOUSE_REPORT_DOUBLECLICK
1713 if (ev.button == MEvent.button && clickintime) 1871 if (ev.button == MEvent.button && clickintime)
1714 { 1872 {
1715 /* same button, within alloted time */ 1873 /* same button, within alloted time */
1716 MEvent.clicks++; 1874 MEvent.clicks++;
1875
1717 if (MEvent.clicks > 1) 1876 if (MEvent.clicks > 1)
1718 { 1877 {
1719 /* only report double clicks */ 1878 /* only report double clicks */
1720 MEvent.clicks = 2; 1879 MEvent.clicks = 2;
1721 mouse_report (ev); 1880 mouse_report (ev);
… …
1753#else 1912#else
1754 selection.rect = false; 1913 selection.rect = false;
1755#endif 1914#endif
1756 1915
1757 /* allow shift+left click to extend selection */ 1916 /* allow shift+left click to extend selection */
1758 if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report)) 1917 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1759 { 1918 {
1760 if (MEvent.button == Button1 && clickintime) 1919 if (MEvent.button == Button1 && clickintime)
1761 selection_rotate (ev.x, ev.y); 1920 selection_rotate (ev.x, ev.y);
1762 else 1921 else
1763 selection_extend (ev.x, ev.y, 1); 1922 selection_extend (ev.x, ev.y, 1);
… …
1904 case Button3: 2063 case Button3:
1905 if (scrollBar.style != R_SB_XTERM) 2064 if (scrollBar.style != R_SB_XTERM)
1906 { 2065 {
1907 if (scrollbar_above_slider (ev.y)) 2066 if (scrollbar_above_slider (ev.y))
1908# ifdef RXVT_SCROLL_FULL 2067# ifdef RXVT_SCROLL_FULL
1909 scr_page (UP, TermWin.nrow - 1); 2068 scr_page (UP, nrow - 1);
1910# else 2069# else
1911 scr_page (UP, TermWin.nrow / 4); 2070 scr_page (UP, nrow / 4);
1912# endif 2071# endif
1913 else if (scrollbar_below_slider (ev.y)) 2072 else if (scrollbar_below_slider (ev.y))
1914# ifdef RXVT_SCROLL_FULL 2073# ifdef RXVT_SCROLL_FULL
1915 scr_page (DN, TermWin.nrow - 1); 2074 scr_page (DN, nrow - 1);
1916# else 2075# else
1917 scr_page (DN, TermWin.nrow / 4); 2076 scr_page (DN, nrow / 4);
1918# endif 2077# endif
1919 else 2078 else
1920 scrollBar.setMotion (); 2079 scrollBar.setMotion ();
1921 } 2080 }
1922 else 2081 else
1923 { 2082 {
1924 scr_page ((ev.button == Button1 ? DN : UP), 2083 scr_page ((ev.button == Button1 ? DN : UP),
1925 (TermWin.nrow 2084 (nrow
1926 * scrollbar_position (ev.y) 2085 * scrollbar_position (ev.y)
1927 / scrollbar_size ())); 2086 / scrollbar_size ()));
1928 } 2087 }
1929 2088
1930 break; 2089 break;
1931 } 2090 }
1932 } 2091 }
2092
1933 return; 2093 return;
1934 } 2094 }
1935#if MENUBAR
1936 /*
1937 * Menubar window processing of button press
1938 */
1939 if (isMenuBarWindow (ev.window))
1940 menubar_control (ev);
1941#endif
1942} 2095}
1943 2096
1944void 2097void
1945rxvt_term::button_release (XButtonEvent &ev) 2098rxvt_term::button_release (XButtonEvent &ev)
1946{ 2099{
… …
1952 2105
1953 if (scrollbar_isUpDn ()) 2106 if (scrollbar_isUpDn ())
1954 { 2107 {
1955 scrollBar.setIdle (); 2108 scrollBar.setIdle ();
1956 scrollbar_show (0); 2109 scrollbar_show (0);
1957#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1958 refresh_type &= ~SMOOTH_REFRESH;
1959#endif
1960 } 2110 }
1961 2111
1962#ifdef SELECTION_SCROLLING 2112#ifdef SELECTION_SCROLLING
1963 if (sel_scroll_ev.active) 2113 if (sel_scroll_ev.active)
1964 sel_scroll_ev.stop(); 2114 sel_scroll_ev.stop();
1965#endif 2115#endif
1966 2116
1967 if (ev.window == TermWin.vt) 2117 if (ev.window == vt)
1968 { 2118 {
2119 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2120 return;
2121
1969#if ISO_14755 2122#if ISO_14755
1970 // 5.4 2123 // 5.4
1971 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 2124 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1972 return; 2125 return;
1973#endif 2126#endif
2127
1974 if (reportmode) 2128 if (reportmode)
1975 { 2129 {
1976 /* mouse report from vt window */ 2130 /* mouse report from vt window */
1977 /* don't report release of wheel "buttons" */ 2131 /* don't report release of wheel "buttons" */
1978 if (ev.button >= 4) 2132 if (ev.button >= 4)
… …
2008 { 2162 {
2009 case Button1: 2163 case Button1:
2010 case Button3: 2164 case Button3:
2011 selection_make (ev.time); 2165 selection_make (ev.time);
2012 break; 2166 break;
2167
2013 case Button2: 2168 case Button2:
2014 selection_request (ev.time, ev.x, ev.y); 2169 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2170 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2015 break; 2171 break;
2172
2016#ifdef MOUSE_WHEEL 2173#ifdef MOUSE_WHEEL
2017 case Button4: 2174 case Button4:
2018 case Button5: 2175 case Button5:
2019 { 2176 {
2020 int i; 2177 int i;
… …
2022 2179
2023 v = ev.button == Button4 ? UP : DN; 2180 v = ev.button == Button4 ? UP : DN;
2024 2181
2025 if (ev.state & ShiftMask) 2182 if (ev.state & ShiftMask)
2026 i = 1; 2183 i = 1;
2027 else if (options & Opt_mouseWheelScrollPage) 2184 else if (option (Opt_mouseWheelScrollPage))
2028 i = TermWin.nrow - 1; 2185 i = nrow - 1;
2029 else 2186 else
2030 i = 5; 2187 i = 5;
2031 2188
2032# ifdef MOUSE_SLIP_WHEELING 2189# ifdef MOUSE_SLIP_WHEELING
2033 if (ev.state & ControlMask) 2190 if (ev.state & ControlMask)
2034 { 2191 {
2035 mouse_slip_wheel_speed += v ? -1 : 1; 2192 mouse_slip_wheel_speed += v ? -1 : 1;
2036 if (mouse_slip_wheel_speed < -TermWin.nrow) mouse_slip_wheel_speed = -TermWin.nrow; 2193 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2037 if (mouse_slip_wheel_speed > +TermWin.nrow) mouse_slip_wheel_speed = +TermWin.nrow; 2194 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2038 2195
2039 if (slip_wheel_ev.at < NOW) 2196 if (slip_wheel_ev.at < NOW)
2040 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY; 2197 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY;
2041 2198
2042 slip_wheel_ev.start (); 2199 slip_wheel_ev.start ();
2043 } 2200 }
2044 else 2201 else
2045 { 2202 {
2046# endif 2203# endif
2047# ifdef JUMP_MOUSE_WHEEL
2048 scr_page (v, i); 2204 scr_page (v, i);
2049 scr_refresh (SMOOTH_REFRESH);
2050 scrollbar_show (1); 2205 scrollbar_show (1);
2051# else
2052 while (i--)
2053 {
2054 scr_page (v, 1);
2055 scr_refresh (SMOOTH_REFRESH);
2056 scrollbar_show (1);
2057 }
2058# endif
2059# ifdef MOUSE_SLIP_WHEELING 2206# ifdef MOUSE_SLIP_WHEELING
2060 } 2207 }
2061#endif 2208# endif
2062 } 2209 }
2063 break; 2210 break;
2064#endif 2211#endif
2065 } 2212 }
2066 } 2213 }
2067#ifdef MENUBAR
2068 else if (isMenuBarWindow (ev.window))
2069 menubar_control (ev);
2070#endif
2071} 2214}
2072
2073#ifdef TRANSPARENT
2074#if TINTING
2075/* taken from aterm-0.4.2 */
2076
2077typedef uint32_t RUINT32T;
2078
2079void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm)
2080{
2081 int sh_r, sh_g, sh_b;
2082 RUINT32T mask_r, mask_g, mask_b;
2083 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2084 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2085 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2086 int i;
2087
2088 Visual *visual = display->visual;
2089
2090 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2091
2092 /* for convenience */
2093 mask_r = visual->red_mask;
2094 mask_g = visual->green_mask;
2095 mask_b = visual->blue_mask;
2096
2097 /* boring lookup table pre-initialization */
2098 switch (srcImage->bits_per_pixel) {
2099 case 15:
2100 if ((mask_r != 0x7c00) ||
2101 (mask_g != 0x03e0) ||
2102 (mask_b != 0x001f))
2103 return;
2104 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2105 lookup_r = lookup;
2106 lookup_g = lookup+32;
2107 lookup_b = lookup+32+32;
2108 sh_r = 10;
2109 sh_g = 5;
2110 sh_b = 0;
2111 break;
2112 case 16:
2113 if ((mask_r != 0xf800) ||
2114 (mask_g != 0x07e0) ||
2115 (mask_b != 0x001f))
2116 return;
2117 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2118 lookup_r = lookup;
2119 lookup_g = lookup+32;
2120 lookup_b = lookup+32+64;
2121 sh_r = 11;
2122 sh_g = 5;
2123 sh_b = 0;
2124 break;
2125 case 24:
2126 if ((mask_r != 0xff0000) ||
2127 (mask_g != 0x00ff00) ||
2128 (mask_b != 0x0000ff))
2129 return;
2130 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2131 lookup_r = lookup;
2132 lookup_g = lookup+256;
2133 lookup_b = lookup+256+256;
2134 sh_r = 16;
2135 sh_g = 8;
2136 sh_b = 0;
2137 break;
2138 case 32:
2139 if ((mask_r != 0xff0000) ||
2140 (mask_g != 0x00ff00) ||
2141 (mask_b != 0x0000ff))
2142 return;
2143 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2144 lookup_r = lookup;
2145 lookup_g = lookup+256;
2146 lookup_b = lookup+256+256;
2147 sh_r = 16;
2148 sh_g = 8;
2149 sh_b = 0;
2150 break;
2151 default:
2152 return; /* we do not support this color depth */
2153 }
2154
2155 /* prepare limits for color transformation (each channel is handled separately) */
2156 if (shade < 0) {
2157 shade = -shade;
2158 if (shade < 0) shade = 0;
2159 if (shade > 100) shade = 100;
2160
2161 lower_lim_r = 65535-rm;
2162 lower_lim_g = 65535-gm;
2163 lower_lim_b = 65535-bm;
2164
2165 lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2166 lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2167 lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2168
2169 upper_lim_r = upper_lim_g = upper_lim_b = 65535;
2170 } else {
2171 if (shade < 0) shade = 0;
2172 if (shade > 100) shade = 100;
2173
2174 lower_lim_r = lower_lim_g = lower_lim_b = 0;
2175
2176 upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
2177 upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
2178 upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
2179 }
2180
2181 /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
2182 if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
2183 {
2184 unsigned int tmp;
2185
2186 tmp = lower_lim_r;
2187 lower_lim_r = lower_lim_b;
2188 lower_lim_b = tmp;
2189
2190 tmp = upper_lim_r;
2191 upper_lim_r = upper_lim_b;
2192 upper_lim_b = tmp;
2193 }
2194
2195 /* fill our lookup tables */
2196 for (i = 0; i <= mask_r>>sh_r; i++)
2197 {
2198 RUINT32T tmp;
2199 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2200 tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2201 lookup_r[i] = (tmp/65535)<<sh_r;
2202 }
2203 for (i = 0; i <= mask_g>>sh_g; i++)
2204 {
2205 RUINT32T tmp;
2206 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2207 tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2208 lookup_g[i] = (tmp/65535)<<sh_g;
2209 }
2210 for (i = 0; i <= mask_b>>sh_b; i++)
2211 {
2212 RUINT32T tmp;
2213 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2214 tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2215 lookup_b[i] = (tmp/65535)<<sh_b;
2216 }
2217
2218 /* apply table to input image (replacing colors by newly calculated ones) */
2219 switch (srcImage->bits_per_pixel)
2220 {
2221 case 15:
2222 {
2223 unsigned short *p1, *pf, *p, *pl;
2224 p1 = (unsigned short *) srcImage->data;
2225 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2226 while (p1 < pf)
2227 {
2228 p = p1;
2229 pl = p1 + srcImage->width;
2230 for (; p < pl; p++)
2231 {
2232 *p = lookup_r[(*p & 0x7c00)>>10] |
2233 lookup_g[(*p & 0x03e0)>> 5] |
2234 lookup_b[(*p & 0x001f)];
2235 }
2236 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2237 }
2238 break;
2239 }
2240 case 16:
2241 {
2242 unsigned short *p1, *pf, *p, *pl;
2243 p1 = (unsigned short *) srcImage->data;
2244 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2245 while (p1 < pf)
2246 {
2247 p = p1;
2248 pl = p1 + srcImage->width;
2249 for (; p < pl; p++)
2250 {
2251 *p = lookup_r[(*p & 0xf800)>>11] |
2252 lookup_g[(*p & 0x07e0)>> 5] |
2253 lookup_b[(*p & 0x001f)];
2254 }
2255 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2256 }
2257 break;
2258 }
2259 case 24:
2260 {
2261 unsigned char *p1, *pf, *p, *pl;
2262 p1 = (unsigned char *) srcImage->data;
2263 pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2264 while (p1 < pf)
2265 {
2266 p = p1;
2267 pl = p1 + srcImage->width * 3;
2268 for (; p < pl; p += 3)
2269 {
2270 p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2271 p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2272 p[2] = lookup_r[(p[2] & 0x0000ff)];
2273 }
2274 p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
2275 }
2276 break;
2277 }
2278 case 32:
2279 {
2280 RUINT32T *p1, *pf, *p, *pl;
2281 p1 = (RUINT32T *) srcImage->data;
2282 pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2283
2284 while (p1 < pf)
2285 {
2286 p = p1;
2287 pl = p1 + srcImage->width;
2288 for (; p < pl; p++)
2289 {
2290 *p = lookup_r[(*p & 0xff0000)>>16] |
2291 lookup_g[(*p & 0x00ff00)>> 8] |
2292 lookup_b[(*p & 0x0000ff)] |
2293 (*p & ~0xffffff);
2294 }
2295 p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
2296 }
2297 break;
2298 }
2299 }
2300
2301 free (lookup);
2302}
2303#endif
2304
2305/*
2306 * Check our parents are still who we think they are.
2307 * Do transparency updates if required
2308 */
2309int
2310rxvt_term::check_our_parents ()
2311{
2312 int i, pchanged, aformat, have_pixmap, rootdepth;
2313 unsigned long nitems, bytes_after;
2314 Atom atype;
2315 unsigned char *prop = NULL;
2316 Window root, oldp, *list;
2317 Pixmap rootpixmap = None;
2318 XWindowAttributes wattr, wrootattr;
2319 dDisp;
2320
2321 pchanged = 0;
2322
2323 if (!(options & Opt_transparent))
2324 return pchanged; /* Don't try any more */
2325
2326 XGetWindowAttributes (disp, display->root, &wrootattr);
2327 rootdepth = wrootattr.depth;
2328
2329 XGetWindowAttributes (disp, TermWin.parent[0], &wattr);
2330
2331 if (rootdepth != wattr.depth)
2332 {
2333 if (am_transparent)
2334 {
2335 pchanged = 1;
2336 XSetWindowBackground (disp, TermWin.vt, pix_colors_focused[Color_bg]);
2337 am_transparent = am_pixmap_trans = 0;
2338 }
2339
2340 return pchanged; /* Don't try any more */
2341 }
2342
2343 /* Get all X ops out of the queue so that our information is up-to-date. */
2344 XSync (disp, False);
2345
2346 /*
2347 * Make the frame window set by the window manager have
2348 * the root background. Some window managers put multiple nested frame
2349 * windows for each client, so we have to take care about that.
2350 */
2351 i = (xa[XA_XROOTPMAP_ID]
2352 && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID],
2353 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2354 &nitems, &bytes_after, &prop) == Success);
2355
2356 if (!i || prop == NULL)
2357 i = (xa[XA_ESETROOT_PMAP_ID]
2358 && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID],
2359 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2360 &nitems, &bytes_after, &prop) == Success);
2361
2362 if (!i || prop == NULL
2363#if TINTING
2364 || !rs[Rs_color + Color_tint]
2365#endif
2366 )
2367 have_pixmap = 0;
2368 else
2369 {
2370 have_pixmap = 1;
2371 rootpixmap = *(Pixmap *)prop;
2372 XFree (prop);
2373 }
2374
2375 if (have_pixmap)
2376 {
2377 /*
2378 * Copy display->root pixmap transparency
2379 */
2380 int sx, sy, nx, ny;
2381 unsigned int nw, nh;
2382 Window cr;
2383 XImage *image;
2384 GC gc;
2385 XGCValues gcvalue;
2386
2387 XTranslateCoordinates (disp, TermWin.parent[0], display->root,
2388 0, 0, &sx, &sy, &cr);
2389 nw = (unsigned int)szHint.width;
2390 nh = (unsigned int)szHint.height;
2391 nx = ny = 0;
2392
2393 if (sx < 0)
2394 {
2395 nw += sx;
2396 nx = -sx;
2397 sx = 0;
2398 }
2399
2400 if (sy < 0)
2401 {
2402 nh += sy;
2403 ny = -sy;
2404 sy = 0;
2405 }
2406
2407 MIN_IT (nw, (unsigned int) (wrootattr.width - sx));
2408 MIN_IT (nh, (unsigned int) (wrootattr.height - sy));
2409
2410 XSync (disp, False);
2411 allowedxerror = -1;
2412 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2413
2414 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2415 /* XXX: may need a delay here? */
2416 allowedxerror = 0;
2417
2418 if (image == NULL)
2419 {
2420 if (am_transparent && am_pixmap_trans)
2421 {
2422 pchanged = 1;
2423 if (TermWin.pixmap != None)
2424 {
2425 XFreePixmap (disp, TermWin.pixmap);
2426 TermWin.pixmap = None;
2427 }
2428 }
2429
2430 am_pixmap_trans = 0;
2431 }
2432 else
2433 {
2434 if (TermWin.pixmap != None)
2435 XFreePixmap (disp, TermWin.pixmap);
2436
2437#if TINTING
2438 if (ISSET_PIXCOLOR (Color_tint))
2439 {
2440 unsigned short rm, gm, bm;
2441 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2442
2443 pix_colors_focused[Color_tint].get (display, rm, gm, bm);
2444
2445 ShadeXImage (display, image, shade, rm, gm, bm);
2446 }
2447#endif
2448
2449 TermWin.pixmap = XCreatePixmap (disp, TermWin.vt,
2450 szHint.width, szHint.height, image->depth);
2451 gc = XCreateGC (disp, TermWin.vt, 0UL, &gcvalue);
2452 XPutImage (disp, TermWin.pixmap, gc, image, 0, 0,
2453 nx, ny, image->width, image->height);
2454 XFreeGC (disp, gc);
2455 XDestroyImage (image);
2456 XSetWindowBackgroundPixmap (disp, TermWin.parent[0], TermWin.pixmap);
2457 XClearWindow (disp, TermWin.parent[0]);
2458
2459 if (!am_transparent || !am_pixmap_trans)
2460 pchanged = 1;
2461
2462 am_transparent = am_pixmap_trans = 1;
2463 }
2464 }
2465
2466 if (am_pixmap_trans)
2467 XSetWindowBackgroundPixmap (disp, TermWin.vt, ParentRelative);
2468 else
2469 {
2470 unsigned int n;
2471 /*
2472 * InheritPixmap transparency
2473 */
2474 for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++)
2475 {
2476 oldp = TermWin.parent[i];
2477 XQueryTree (disp, TermWin.parent[i - 1], &root,
2478 &TermWin.parent[i], &list, &n);
2479 XFree (list);
2480
2481 if (TermWin.parent[i] == display->root)
2482 {
2483 if (oldp != None)
2484 pchanged = 1;
2485
2486 break;
2487 }
2488
2489 if (oldp != TermWin.parent[i])
2490 pchanged = 1;
2491 }
2492
2493 n = 0;
2494
2495 if (pchanged)
2496 {
2497 for (; n < (unsigned int)i; n++)
2498 {
2499 XGetWindowAttributes (disp, TermWin.parent[n], &wattr);
2500 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2501 {
2502 n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1;
2503 break;
2504 }
2505 }
2506 }
2507
2508 if (n > (int) (sizeof (TermWin.parent) / sizeof (TermWin.parent[0])))
2509 {
2510 XSetWindowBackground (disp, TermWin.parent[0], pix_colors_focused[Color_fg]);
2511 XSetWindowBackground (disp, TermWin.vt, pix_colors_focused[Color_bg]);
2512 am_transparent = 0;
2513 /* XXX: also turn off Opt_transparent? */
2514 }
2515 else
2516 {
2517#if WAIT_FOR_WM
2518 /* wait (an arbitrary period) for the WM to do its thing
2519 * needed for fvwm2.2.2 (and before?) */
2520 sleep (1);
2521#endif
2522 for (n = 0; n < (unsigned int)i; n++)
2523 {
2524 XSetWindowBackgroundPixmap (disp, TermWin.parent[n], ParentRelative);
2525 XClearWindow (disp, TermWin.parent[n]);
2526 }
2527
2528 XSetWindowBackgroundPixmap (disp, TermWin.vt, ParentRelative);
2529 am_transparent = 1;
2530 }
2531
2532 for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++)
2533 TermWin.parent[i] = None;
2534 }
2535
2536 if (scrollBar.win)
2537 {
2538 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative);
2539 scrollBar.setIdle ();
2540 scrollbar_show (0);
2541 }
2542
2543 if (am_transparent)
2544 {
2545 want_refresh = want_full_refresh = 1;
2546 if (am_pixmap_trans)
2547 flush ();
2548 }
2549
2550 return pchanged;
2551}
2552#endif
2553 2215
2554/*}}} */ 2216/*}}} */
2555 2217
2556bool 2218bool
2557rxvt_term::cmd_parse () 2219rxvt_term::cmd_parse ()
2558{ 2220{
2559 bool flag = false; 2221 bool flag = false;
2560 unicode_t ch = NOCHAR; 2222 wchar_t ch = NOCHAR;
2561 unsigned char *seq_begin; // remember start of esc-sequence here 2223 char *seq_begin; // remember start of esc-sequence here
2562 2224
2563 for (;;) 2225 for (;;)
2564 { 2226 {
2565 if (ch == NOCHAR) 2227 if (ch == NOCHAR)
2566 { 2228 {
2567 seq_begin = cmdbuf_ptr; 2229 seq_begin = cmdbuf_ptr;
2568 ch = next_char (); 2230 ch = next_char ();
2569 }
2570 2231
2571 if (ch == NOCHAR) // TODO: improve 2232 if (ch == NOCHAR)
2572 break; 2233 break;
2234 }
2573 2235
2574 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2236 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2575 { 2237 {
2576 if (!seen_input) 2238 if (!seen_input)
2577 { 2239 {
… …
2581 // some window managers resize the window early, and these programs 2243 // some window managers resize the window early, and these programs
2582 // then sometimes get the size wrong. 2244 // then sometimes get the size wrong.
2583 // unfortunately other programs are even more buggy and dislike 2245 // unfortunately other programs are even more buggy and dislike
2584 // being sent SIGWINCH, so only do it when we were in fact being 2246 // being sent SIGWINCH, so only do it when we were in fact being
2585 // resized. 2247 // resized.
2586 if (seen_resize) 2248 if (seen_resize && cmd_pid)
2587 kill (-cmd_pid, SIGWINCH); 2249 kill (-cmd_pid, SIGWINCH);
2588 } 2250 }
2589 2251
2590 /* Read a text string from the input buffer */ 2252 /* Read a text string from the input buffer */
2591 unicode_t buf[UBUFSIZ]; 2253 wchar_t buf[UBUFSIZ];
2592 bool refreshnow = false; 2254 bool refreshnow = false;
2593 int nlines = 0; 2255 int nlines = 0;
2594 unicode_t *str = buf; 2256 wchar_t *str = buf;
2257 wchar_t *eol = str + min (ncol, UBUFSIZ);
2595 2258
2596 for (;;) 2259 for (;;)
2597 { 2260 {
2598 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2261 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2599 break; 2262 break;
2600 2263
2601 *str++ = ch; 2264 *str++ = ch;
2602 2265
2603 if (ch == C0_LF) 2266 if (ch == C0_LF || str >= eol)
2604 { 2267 {
2268 if (ch == C0_LF)
2605 nlines++; 2269 nlines++;
2270
2606 refresh_count++; 2271 refresh_count++;
2607 2272
2608 if (!(options & Opt_jumpScroll) 2273 if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1)
2609 || (refresh_count >= refresh_limit * (TermWin.nrow - 1)))
2610 { 2274 {
2275 refresh_count = 0;
2276
2277 if (!option (Opt_skipScroll) || io_manager::now () > NOW + 1. / 60.)
2278 {
2611 refreshnow = true; 2279 refreshnow = true;
2612 ch = NOCHAR; 2280 ch = NOCHAR;
2613 break; 2281 break;
2282 }
2614 } 2283 }
2615 2284
2616 // scr_add_lines only works for nlines <= TermWin.nrow - 1. 2285 // scr_add_lines only works for nlines <= nrow - 1.
2617 if (nlines >= TermWin.nrow - 1) 2286 if (nlines >= nrow - 1)
2618 { 2287 {
2288 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2289 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2619 scr_add_lines (buf, nlines, str - buf); 2290 scr_add_lines (buf, str - buf, nlines);
2291
2620 nlines = 0; 2292 nlines = 0;
2621 str = buf; 2293 str = buf;
2294 eol = str + min (ncol, UBUFSIZ);
2622 } 2295 }
2623 }
2624 2296
2625 if (str >= buf + UBUFSIZ) 2297 if (str >= eol)
2626 { 2298 {
2299 if (eol >= buf + UBUFSIZ)
2300 {
2627 ch = NOCHAR; 2301 ch = NOCHAR;
2628 break; 2302 break;
2303 }
2304 else
2305 eol = min (eol + ncol, buf + UBUFSIZ);
2306 }
2307
2629 } 2308 }
2630 2309
2631 seq_begin = cmdbuf_ptr; 2310 seq_begin = cmdbuf_ptr;
2632 ch = next_char (); 2311 ch = next_char ();
2633 } 2312 }
2634 2313
2314 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2315 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2635 scr_add_lines (buf, nlines, str - buf); 2316 scr_add_lines (buf, str - buf, nlines);
2636 2317
2637 /* 2318 /*
2638 * If there have been a lot of new lines, then update the screen 2319 * If there have been a lot of new lines, then update the screen
2639 * What the heck I'll cheat and only refresh less than every page-full. 2320 * What the heck we'll cheat and only refresh less than every page-full.
2640 * the number of pages between refreshes is refresh_limit, which 2321 * if skipScroll is enabled.
2641 * is incremented here because we must be doing flat-out scrolling.
2642 */ 2322 */
2643 if (refreshnow) 2323 if (refreshnow)
2644 { 2324 {
2645 if ((options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2646 refresh_limit++;
2647 else
2648 {
2649 flag = true; 2325 flag = true;
2650 scr_refresh (refresh_type); 2326 scr_refresh ();
2651 } 2327 want_refresh = 1;
2652 } 2328 }
2653 2329
2654 } 2330 }
2655 else 2331 else
2656 { 2332 {
… …
2670 } 2346 }
2671 2347
2672 return flag; 2348 return flag;
2673} 2349}
2674 2350
2675// read the next octet
2676unicode_t
2677rxvt_term::next_octet ()
2678{
2679 return cmdbuf_ptr < cmdbuf_endp
2680 ? *cmdbuf_ptr++
2681 : NOCHAR;
2682}
2683
2684// read the next character 2351// read the next character
2685unicode_t 2352wchar_t
2686rxvt_term::next_char () 2353rxvt_term::next_char () NOTHROW
2687{ 2354{
2688 while (cmdbuf_ptr < cmdbuf_endp) 2355 while (cmdbuf_ptr < cmdbuf_endp)
2689 { 2356 {
2690 // assume 7-bit to be ascii ALWAYS 2357 // assume 7-bit to be ascii ALWAYS
2691 if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2358 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
2692 return *cmdbuf_ptr++; 2359 return *cmdbuf_ptr++;
2693 2360
2694 wchar_t wc; 2361 wchar_t wc;
2695 size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2362 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2696 2363
2697 if (len == (size_t)-2) 2364 if (len == (size_t)-2)
2698 { 2365 {
2699 // the mbstate stores incomplete sequences. didn't know this :/ 2366 // the mbstate stores incomplete sequences. didn't know this :/
2700 cmdbuf_ptr = cmdbuf_endp; 2367 cmdbuf_ptr = cmdbuf_endp;
2701 break; 2368 break;
2702 } 2369 }
2703 2370
2704 if (len == (size_t)-1) 2371 if (len == (size_t)-1)
2705 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2372 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2706 2373
2707 // assume wchar == unicode 2374 // assume wchar == unicode
2708 cmdbuf_ptr += len; 2375 cmdbuf_ptr += len;
2709 return wc & UNICODE_MASK; 2376 return wc & UNICODE_MASK;
2710 } 2377 }
2711 2378
2712 return NOCHAR; 2379 return NOCHAR;
2713} 2380}
2381
2382// read the next octet
2383uint32_t
2384rxvt_term::next_octet () NOTHROW
2385{
2386 return cmdbuf_ptr < cmdbuf_endp
2387 ? (unsigned char)*cmdbuf_ptr++
2388 : NOCHAR;
2389}
2390
2391static class out_of_input out_of_input;
2714 2392
2715/* rxvt_cmd_getc () - Return next input character */ 2393/* rxvt_cmd_getc () - Return next input character */
2716/* 2394/*
2717 * Return the next input character after first passing any keyboard input 2395 * Return the next input character after first passing any keyboard input
2718 * to the command. 2396 * to the command.
2719 */ 2397 */
2720unicode_t 2398wchar_t
2721rxvt_term::cmd_getc () 2399rxvt_term::cmd_getc () THROW ((class out_of_input))
2722{ 2400{
2723 unicode_t c = next_char (); 2401 wchar_t c = next_char ();
2724 2402
2725 if (c == NOCHAR) 2403 if (c == NOCHAR)
2726 throw out_of_input; 2404 throw out_of_input;
2727 2405
2728 return c; 2406 return c;
2729} 2407}
2730 2408
2731unicode_t 2409uint32_t
2732rxvt_term::cmd_get8 () 2410rxvt_term::cmd_get8 () THROW ((class out_of_input))
2733{ 2411{
2734 unicode_t c = next_octet (); 2412 uint32_t c = next_octet ();
2735 2413
2736 if (c == NOCHAR) 2414 if (c == NOCHAR)
2737 throw out_of_input; 2415 throw out_of_input;
2738 2416
2739 return c; 2417 return c;
… …
2803 { 2481 {
2804 if ((buf[len++] = cmd_getc ()) == 'i') 2482 if ((buf[len++] = cmd_getc ()) == 'i')
2805 break; /* done = 1 */ 2483 break; /* done = 1 */
2806 } 2484 }
2807 } 2485 }
2808 2486
2809 for (i = 0; i < len; i++) 2487 for (i = 0; i < len; i++)
2810 if (putc (buf[i], fd) == EOF) 2488 if (putc (buf[i], fd) == EOF)
2811 { 2489 {
2812 done = 1; 2490 done = 1;
2813 break; 2491 break;
… …
2839 case C0_ESC: 2517 case C0_ESC:
2840 process_escape_seq (); 2518 process_escape_seq ();
2841 break; 2519 break;
2842 case C0_ENQ: /* terminal Status */ 2520 case C0_ENQ: /* terminal Status */
2843 if (rs[Rs_answerbackstring]) 2521 if (rs[Rs_answerbackstring])
2844 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 2522 tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring]));
2845 (unsigned int)strlen (rs[Rs_answerbackstring]));
2846 else 2523 else
2847 tt_write ((unsigned char *)VT100_ANS, 2524 tt_write (VT100_ANS, strlen (VT100_ANS));
2848 (unsigned int)strlen (VT100_ANS));
2849 break; 2525 break;
2850 case C0_BEL: /* bell */ 2526 case C0_BEL: /* bell */
2851 scr_bell (); 2527 scr_bell ();
2852 break; 2528 break;
2853 case C0_BS: /* backspace */ 2529 case C0_BS: /* backspace */
… …
2877 process_dcs_seq (); 2553 process_dcs_seq ();
2878 break; 2554 break;
2879 case 0x9b: /* CSI */ 2555 case 0x9b: /* CSI */
2880 process_csi_seq (); 2556 process_csi_seq ();
2881 break; 2557 break;
2882 case 0x9d: /* CSI */ 2558 case 0x9d: /* OSC */
2883 process_osc_seq (); 2559 process_osc_seq ();
2884 break; 2560 break;
2885#endif 2561#endif
2886 } 2562 }
2887} 2563}
… …
2977 scr_charset_set (2, (unsigned int)cmd_getc ()); 2653 scr_charset_set (2, (unsigned int)cmd_getc ());
2978 break; 2654 break;
2979 case '+': 2655 case '+':
2980 scr_charset_set (3, (unsigned int)cmd_getc ()); 2656 scr_charset_set (3, (unsigned int)cmd_getc ());
2981 break; 2657 break;
2982#if ENABLE_FRILLS 2658#if !ENABLE_MINIMAL
2983 case '6': 2659 case '6':
2984 scr_backindex (); 2660 scr_backindex ();
2985 break; 2661 break;
2986#endif 2662#endif
2987 case '7': 2663 case '7':
2988 scr_cursor (SAVE); 2664 scr_cursor (SAVE);
2989 break; 2665 break;
2990 case '8': 2666 case '8':
2991 scr_cursor (RESTORE); 2667 scr_cursor (RESTORE);
2992 break; 2668 break;
2993#if ENABLE_FRILLS 2669#if !ENABLE_MINIMAL
2994 case '9': 2670 case '9':
2995 scr_forwardindex (); 2671 scr_forwardindex ();
2996 break; 2672 break;
2997#endif 2673#endif
2998 case '=': 2674 case '=':
… …
3008 break; 2684 break;
3009 2685
3010 /* 8.3.87: NEXT LINE */ 2686 /* 8.3.87: NEXT LINE */
3011 case C1_NEL: /* ESC E */ 2687 case C1_NEL: /* ESC E */
3012 { 2688 {
3013 unicode_t nlcr[] = { C0_LF, C0_CR }; 2689 wchar_t nlcr[] = { C0_LF, C0_CR };
3014 scr_add_lines (nlcr, 1, 2); 2690 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);
3015 } 2691 }
3016 break; 2692 break;
3017 2693
3018 /* kidnapped escape sequence: Should be 8.3.48 */ 2694 /* kidnapped escape sequence: Should be 8.3.48 */
3019 case C1_ESA: /* ESC G */ 2695 case C1_ESA: /* ESC G */
… …
3041 process_dcs_seq (); 2717 process_dcs_seq ();
3042 break; 2718 break;
3043 2719
3044 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 2720 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
3045 case C1_SCI: /* ESC Z */ 2721 case C1_SCI: /* ESC Z */
3046 tt_write ((const unsigned char *)ESCZ_ANSWER, 2722 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
3047 (unsigned int) (sizeof (ESCZ_ANSWER) - 1));
3048 break; /* steal obsolete ESC [ c */ 2723 break; /* steal obsolete ESC [ c */
3049 2724
3050 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 2725 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */
3051 case C1_CSI: /* ESC [ */ 2726 case C1_CSI: /* ESC [ */
3052 process_csi_seq (); 2727 process_csi_seq ();
… …
3114rxvt_term::process_csi_seq () 2789rxvt_term::process_csi_seq ()
3115{ 2790{
3116 unicode_t ch, priv, i; 2791 unicode_t ch, priv, i;
3117 unsigned int nargs, p; 2792 unsigned int nargs, p;
3118 int n, ndef; 2793 int n, ndef;
3119 int arg[ESC_ARGS]; 2794 int arg[ESC_ARGS] = { };
3120 2795
3121 for (nargs = ESC_ARGS; nargs > 0;) 2796 nargs = 0;
3122 arg[--nargs] = 0;
3123 2797
3124 priv = 0; 2798 priv = 0;
3125 ch = cmd_getc (); 2799 ch = cmd_getc ();
3126 if (ch >= '<' && ch <= '?') 2800 if (ch >= '<' && ch <= '?')
3127 { /* '<' '=' '>' '?' */ 2801 { /* '<' '=' '>' '?' */
… …
3161 ndef = get_byte_array_bit (csi_defaults, i); 2835 ndef = get_byte_array_bit (csi_defaults, i);
3162 for (p = 0; p < nargs; p++) 2836 for (p = 0; p < nargs; p++)
3163 if (arg[p] == -1) 2837 if (arg[p] == -1)
3164 arg[p] = ndef; 2838 arg[p] = ndef;
3165 2839
3166#ifdef DEBUG_CMD
3167 fprintf (stderr, "CSI ");
3168 for (p = 0; p < nargs; p++)
3169 fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : "");
3170 fprintf (stderr, "%c\n", ch);
3171#endif
3172
3173 /* 2840 /*
3174 * private mode handling 2841 * private mode handling
3175 */ 2842 */
3176 if (priv) 2843 if (priv)
3177 { 2844 {
3178 switch (priv) 2845 switch (priv)
3179 { 2846 {
3180 case '>': 2847 case '>':
3181 if (ch == CSI_DA) /* secondary device attributes */ 2848 if (ch == CSI_DA) /* secondary device attributes */
2849 {
2850 // first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt,
2851 // 'U' for rxvt-unicode != 7.[34] (where it was broken).
2852 //
2853 // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
2854 // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify
2855 // that we do not support xterm mouse reporting (should be 95 when we do).
2856 //
3182 tt_printf ("\033[>%d;%-.8s;0c", 'R', VSTRING); 2857 tt_printf ("\033[>%d;94;0c", 'U');
2858 }
3183 break; 2859 break;
3184 case '?': 2860 case '?':
3185 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 2861 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3186 process_terminal_mode (ch, priv, nargs, arg); 2862 process_terminal_mode (ch, priv, nargs, arg);
3187 break; 2863 break;
… …
3292 2968
3293 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ 2969 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */
3294 arg[0] = -arg[0]; 2970 arg[0] = -arg[0];
3295 /* FALLTHROUGH */ 2971 /* FALLTHROUGH */
3296 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 2972 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
3297 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); 2973 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
3298 break; 2974 break;
3299 2975
3300 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 2976 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
3301 tt_write ((const unsigned char *)VT100_ANS, 2977 tt_write (VT100_ANS, sizeof (VT100_ANS) - 1);
3302 (unsigned int) (sizeof (VT100_ANS) - 1));
3303 break; 2978 break;
3304 2979
3305 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 2980 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
3306 process_sgr_mode (nargs, arg); 2981 process_sgr_mode (nargs, arg);
3307 break; 2982 break;
… …
3314 break; 2989 break;
3315 case 6: /* CPR requested */ 2990 case 6: /* CPR requested */
3316 scr_report_position (); 2991 scr_report_position ();
3317 break; 2992 break;
3318 case 7: /* unofficial extension */ 2993 case 7: /* unofficial extension */
3319 if (options & Opt_insecure) 2994 if (option (Opt_insecure))
3320 tt_printf ("%-.250s\012", rs[Rs_display_name]); 2995 tt_printf ("%-.250s\012", rs[Rs_display_name]);
3321 break; 2996 break;
3322 case 8: /* unofficial extension */ 2997 case 8: /* unofficial extension */
3323 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 2998 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3324 break; 2999 break;
… …
3391 break; 3066 break;
3392 case CSI_75: 3067 case CSI_75:
3393 scr_cursor (RESTORE); 3068 scr_cursor (RESTORE);
3394 break; 3069 break;
3395 3070
3396#if ENABLE_FRILLS 3071#if !ENABLE_MINIMAL
3397 case CSI_74: 3072 case CSI_74:
3398 process_window_ops (arg, nargs); 3073 process_window_ops (arg, nargs);
3399 break; 3074 break;
3400#endif 3075#endif
3401 3076
… …
3408 break; 3083 break;
3409 } 3084 }
3410} 3085}
3411/*}}} */ 3086/*}}} */
3412 3087
3413#if ENABLE_FRILLS 3088#if !ENABLE_MINIMAL
3414/* ARGSUSED */ 3089/* ARGSUSED */
3415void 3090void
3416rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3091rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3417{ 3092{
3418 int x, y; 3093 int x, y;
3419 XWindowAttributes wattr; 3094 XWindowAttributes wattr;
3420 Window wdummy; 3095 Window wdummy;
3421 dDisp; 3096
3097 dLocal (Display *, dpy);
3422 3098
3423 if (nargs == 0) 3099 if (nargs == 0)
3424 return; 3100 return;
3425 3101
3426 switch (args[0]) 3102 switch (args[0])
3427 { 3103 {
3428 /* 3104 /*
3429 * commands 3105 * commands
3430 */ 3106 */
3431 case 1: /* deiconify window */ 3107 case 1: /* deiconify window */
3432 XMapWindow (disp, TermWin.parent[0]); 3108 XMapWindow (dpy, parent[0]);
3433 break; 3109 break;
3434 case 2: /* iconify window */ 3110 case 2: /* iconify window */
3435 XIconifyWindow (disp, TermWin.parent[0], display->screen); 3111 XIconifyWindow (dpy, parent[0], display->screen);
3436 break; 3112 break;
3437 case 3: /* set position (pixels) */ 3113 case 3: /* set position (pixels) */
3438 XMoveWindow (disp, TermWin.parent[0], args[1], args[2]); 3114 XMoveWindow (dpy, parent[0], args[1], args[2]);
3439 break; 3115 break;
3440 case 4: /* set size (pixels) */ 3116 case 4: /* set size (pixels) */
3441 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3117 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3442 break; 3118 break;
3443 case 5: /* raise window */ 3119 case 5: /* raise window */
3444 XRaiseWindow (disp, TermWin.parent[0]); 3120 XRaiseWindow (dpy, parent[0]);
3445 break; 3121 break;
3446 case 6: /* lower window */ 3122 case 6: /* lower window */
3447 XLowerWindow (disp, TermWin.parent[0]); 3123 XLowerWindow (dpy, parent[0]);
3448 break; 3124 break;
3449 case 7: /* refresh window */ 3125 case 7: /* refresh window */
3450 scr_touch (true); 3126 scr_touch (true);
3451 break; 3127 break;
3452 case 8: /* set size (chars) */ 3128 case 8: /* set size (chars) */
3453 set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), 3129 set_widthheight ((unsigned int) (args[2] * fwidth),
3454 (unsigned int) (args[1] * TermWin.fheight)); 3130 (unsigned int) (args[1] * fheight));
3455 break; 3131 break;
3456 3132
3457 //case 9: NYI, TODO, restore maximized window or maximize window 3133 //case 9: NYI, TODO, restore maximized window or maximize window
3458 default: 3134 default:
3459 if (args[0] >= 24) /* set height (chars) */ 3135 if (args[0] >= 24) /* set height (chars) */
3460 set_widthheight ((unsigned int)TermWin.width, 3136 set_widthheight ((unsigned int)width,
3461 (unsigned int) (args[1] * TermWin.fheight)); 3137 (unsigned int) (args[1] * fheight));
3462 break; 3138 break;
3463
3464 3139
3465 /* 3140 /*
3466 * reports - some output format copied from XTerm 3141 * reports - some output format copied from XTerm
3467 */ 3142 */
3468 case 11: /* report window state */ 3143 case 11: /* report window state */
3469 XGetWindowAttributes (disp, TermWin.parent[0], &wattr); 3144 XGetWindowAttributes (dpy, parent[0], &wattr);
3470 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3145 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3471 break; 3146 break;
3472 case 13: /* report window position */ 3147 case 13: /* report window position */
3473 XGetWindowAttributes (disp, TermWin.parent[0], &wattr); 3148 XGetWindowAttributes (dpy, parent[0], &wattr);
3474 XTranslateCoordinates (disp, TermWin.parent[0], wattr.root, 3149 XTranslateCoordinates (dpy, parent[0], wattr.root,
3475 -wattr.border_width, -wattr.border_width, 3150 -wattr.border_width, -wattr.border_width,
3476 &x, &y, &wdummy); 3151 &x, &y, &wdummy);
3477 tt_printf ("\033[3;%d;%dt", x, y); 3152 tt_printf ("\033[3;%d;%dt", x, y);
3478 break; 3153 break;
3479 case 14: /* report window size (pixels) */ 3154 case 14: /* report window size (pixels) */
3480 XGetWindowAttributes (disp, TermWin.parent[0], &wattr); 3155 XGetWindowAttributes (dpy, parent[0], &wattr);
3481 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3156 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3482 break; 3157 break;
3483 case 18: /* report text area size (chars) */ 3158 case 18: /* report text area size (chars) */
3484 tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); 3159 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3485 break; 3160 break;
3486 case 19: /* report window size (chars) */ 3161 case 19: /* report window size (chars) */
3487 tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol); 3162 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3488 break; 3163 break;
3489 case 20: /* report icon label */ 3164 case 20: /* report icon label */
3490 { 3165 {
3491 char *s; 3166 char *s;
3492 XGetIconName (disp, TermWin.parent[0], &s); 3167 XGetIconName (dpy, parent[0], &s);
3493 tt_printf ("\033]L%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ 3168 tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3494 XFree (s); 3169 XFree (s);
3495 } 3170 }
3496 break; 3171 break;
3497 case 21: /* report window title */ 3172 case 21: /* report window title */
3498 { 3173 {
3499 char *s; 3174 char *s;
3500 XFetchName (disp, TermWin.parent[0], &s); 3175 XFetchName (dpy, parent[0], &s);
3501 tt_printf ("\033]l%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ 3176 tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3502 XFree (s); 3177 XFree (s);
3503 } 3178 }
3504 break; 3179 break;
3505 } 3180 }
3506} 3181}
… …
3509/*----------------------------------------------------------------------*/ 3184/*----------------------------------------------------------------------*/
3510/* 3185/*
3511 * get input up until STRING TERMINATOR (or BEL) 3186 * get input up until STRING TERMINATOR (or BEL)
3512 * ends_how is terminator used. returned input must be free()'d 3187 * ends_how is terminator used. returned input must be free()'d
3513 */ 3188 */
3514unsigned char * 3189char *
3515rxvt_term::get_to_st (unicode_t &ends_how) 3190rxvt_term::get_to_st (unicode_t &ends_how)
3516{ 3191{
3517 unicode_t ch; 3192 unicode_t ch;
3518 bool seen_esc = false; 3193 bool seen_esc = false;
3519 unsigned int n = 0; 3194 unsigned int n = 0;
… …
3533 seen_esc = true; 3208 seen_esc = true;
3534 continue; 3209 continue;
3535 } 3210 }
3536 else if (ch == C0_BEL || ch == CHAR_ST) 3211 else if (ch == C0_BEL || ch == CHAR_ST)
3537 break; 3212 break;
3213 else if (ch == C0_SYN)
3214 ch = cmd_get8 ();
3538 else if (ch < 0x20) 3215 else if (ch < 0x20)
3539 return NULL; /* other control character - exit */ 3216 return NULL; /* other control character - exit */
3540 3217
3541 seen_esc = false; 3218 seen_esc = false;
3542 3219
3543 if (n >= sizeof (string) - 1) 3220 if (n >= STRING_MAX - 1)
3544 // stop at some sane length 3221 // stop at some sane length
3545 return NULL; 3222 return NULL;
3546 3223
3547 if (ch == C0_SYN)
3548 string[n++] = cmd_get8 ();
3549 else
3550 string[n++] = ch; 3224 string[n++] = ch;
3551 } 3225 }
3552 3226
3553 string[n++] = '\0'; 3227 string[n++] = '\0';
3554 3228
3555 ends_how = (ch == 0x5c ? C0_ESC : ch); 3229 ends_how = (ch == 0x5c ? C0_ESC : ch);
3556 3230
3557 return (unsigned char *)rxvt_wcstombs (string); 3231 return rxvt_wcstombs (string);
3558} 3232}
3559 3233
3560/*----------------------------------------------------------------------*/ 3234/*----------------------------------------------------------------------*/
3561/* 3235/*
3562 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3236 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3563 */ 3237 */
3564void 3238void
3565rxvt_term::process_dcs_seq () 3239rxvt_term::process_dcs_seq ()
3566{ 3240{
3567 unsigned char *s; 3241 char *s;
3568 unicode_t eh; 3242 unicode_t eh;
3569 3243
3570 /* 3244 /*
3571 * Not handled yet 3245 * Not handled yet
3572 */ 3246 */
… …
3591 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3265 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3592 arg = arg * 10 + (ch - '0'); 3266 arg = arg * 10 + (ch - '0');
3593 3267
3594 if (ch == ';') 3268 if (ch == ';')
3595 { 3269 {
3596 unsigned char *s = get_to_st (eh); 3270 char *s = get_to_st (eh);
3597 3271
3598 if (s) 3272 if (s)
3599 { 3273 {
3600 process_xterm_seq (arg, (char *)s, eh); 3274 process_xterm_seq (arg, s, eh);
3601 free (s); 3275 free (s);
3602 } 3276 }
3603 } 3277 }
3604} 3278}
3605 3279
3606void 3280void
3607rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) 3281rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3608{ 3282{
3609 if (str[0] == '?' && !str[1]) 3283 if (str[0] == '?' && !str[1])
3610 { 3284 {
3611 unsigned short r, g, b; 3285 rgba c;
3612 pix_colors_focused[color].get (display, r, g, b); 3286 pix_colors_focused[color].get (c);
3287
3288#if XFT
3289 if (c.a != rgba::MAX_CC)
3290 tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);
3291 else
3292#endif
3613 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3293 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);
3614 } 3294 }
3615 else 3295 else
3616 set_window_color (color, str); 3296 set_window_color (color, str);
3617} 3297}
3618 3298
3619/* 3299/*
3620 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3300 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3621 * 0 = change iconName/title
3622 * 1 = change iconName
3623 * 2 = change title
3624 * 4 = change color
3625 * 10 = change fg color
3626 * 11 = change bg color
3627 * 12 = change text color
3628 * 13 = change mouse foreground color
3629 * 17 = change highlight character colour
3630 * 18 = change bold character color
3631 * 19 = change underlined character color
3632 * 46 = change logfile (not implemented)
3633 * 50 = change font
3634 *
3635 * rxvt extensions:
3636 * 20 = bg pixmap
3637 * 39 = change default fg color
3638 * 49 = change default bg color
3639 * 55 = dump scrollback buffer and all of screen
3640 * 701 = change locale
3641 * 702 = find font
3642 * 703 = menu
3643 */ 3301 */
3644void 3302void
3645rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) 3303rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3646{ 3304{
3647 int changed = 0;
3648 int color; 3305 int color;
3649 char *buf, *name; 3306 char *buf, *name;
3650 bool query = str[0] == '?' && !str[1]; 3307 bool query = str[0] == '?' && !str[1];
3651 int saveop = op; 3308 int saveop = op;
3652 dDisp; 3309
3310 dLocal (Display *, dpy);
3653 3311
3654 assert (str != NULL); 3312 assert (str != NULL);
3313
3314 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
3315 return;
3316
3655 switch (op) 3317 switch (op)
3656 { 3318 {
3657 case XTerm_name: 3319 case XTerm_name:
3658 set_title (str); 3320 set_title (str);
3659 /* FALLTHROUGH */ 3321 /* FALLTHROUGH */
… …
3673 unsigned long bytes_after; 3335 unsigned long bytes_after;
3674 unsigned char *value = 0; 3336 unsigned char *value = 0;
3675 const char *str = ""; 3337 const char *str = "";
3676 3338
3677 if (prop 3339 if (prop
3678 && XGetWindowProperty (disp, TermWin.parent[0], 3340 && XGetWindowProperty (dpy, parent[0],
3679 prop, 0, 1<<16, 0, AnyPropertyType, 3341 prop, 0, 1<<16, 0, AnyPropertyType,
3680 &actual_type, &actual_format, 3342 &actual_type, &actual_format,
3681 &nitems, &bytes_after, &value) == Success 3343 &nitems, &bytes_after, &value) == Success
3682 && actual_type != None 3344 && actual_type != None
3683 && actual_format == 8) 3345 && actual_format == 8)
3684 str = (const char *)(value); 3346 str = (const char *)(value);
3685 3347
3686 tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); 3348 tt_printf ("\033]%d;%s%c", op, str, resp);
3687 3349
3688 XFree (value); 3350 XFree (value);
3689 } 3351 }
3690 else 3352 else
3691 { 3353 {
… …
3695 { 3357 {
3696 *eq = 0; 3358 *eq = 0;
3697 set_utf8_property (display->atom (str), eq + 1); 3359 set_utf8_property (display->atom (str), eq + 1);
3698 } 3360 }
3699 else 3361 else
3700 XDeleteProperty (disp, TermWin.parent[0], 3362 XDeleteProperty (dpy, parent[0],
3701 display->atom (str)); 3363 display->atom (str));
3702 } 3364 }
3703 break; 3365 break;
3704 3366
3705 case XTerm_Color: 3367 case XTerm_Color:
… …
3707 { 3369 {
3708 if ((name = strchr (buf, ';')) == NULL) 3370 if ((name = strchr (buf, ';')) == NULL)
3709 break; 3371 break;
3710 3372
3711 *name++ = '\0'; 3373 *name++ = '\0';
3712 color = atoi (buf); 3374 color = atoi (buf) + minCOLOR;
3713 3375
3714 if (color < 0 || color >= TOTAL_COLORS) 3376 if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR))
3715 break; 3377 break;
3716 3378
3717 if ((buf = strchr (name, ';')) != NULL) 3379 if ((buf = strchr (name, ';')) != NULL)
3718 *buf++ = '\0'; 3380 *buf++ = '\0';
3719 3381
3720 if (name[0] == '?' && !name[1]) 3382 process_color_seq (op, color, name, resp);
3721 {
3722 unsigned short r, g, b;
3723 pix_colors_focused[color + minCOLOR].get (display, r, g, b);
3724 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3725 }
3726 else
3727 set_window_color (color + minCOLOR, name);
3728 } 3383 }
3729 break; 3384 break;
3730 case XTerm_Color00: 3385 case XTerm_Color00:
3731 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3386 process_color_seq (op, Color_fg, str, resp);
3732 break; 3387 break;
3733 case XTerm_Color01: 3388 case XTerm_Color01:
3734 process_color_seq (XTerm_Color00, Color_bg, str, resp); 3389 process_color_seq (op, Color_bg, str, resp);
3735 break; 3390 break;
3736#ifndef NO_CURSORCOLOR 3391#ifndef NO_CURSORCOLOR
3737 case XTerm_Color_cursor: 3392 case XTerm_Color_cursor:
3738 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3393 process_color_seq (op, Color_cursor, str, resp);
3739 break; 3394 break;
3740#endif 3395#endif
3741 case XTerm_Color_pointer_fg: 3396 case XTerm_Color_pointer_fg:
3742 process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp); 3397 process_color_seq (op, Color_pointer_fg, str, resp);
3743 break; 3398 break;
3744 case XTerm_Color_pointer_bg: 3399 case XTerm_Color_pointer_bg:
3745 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3400 process_color_seq (op, Color_pointer_bg, str, resp);
3746 break; 3401 break;
3747#ifndef NO_BOLD_UNDERLINE_REVERSE 3402#ifndef NO_BOLD_UNDERLINE_REVERSE
3748 case XTerm_Color_BD:
3749 process_color_seq (XTerm_Color_BD, Color_BD, str, resp);
3750 break;
3751 case XTerm_Color_IT:
3752 process_color_seq (XTerm_Color_IT, Color_IT, str, resp);
3753 break;
3754 case XTerm_Color_UL:
3755 process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3756 break;
3757 case XTerm_Color_RV: 3403 case XTerm_Color_RV:
3758 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3404 process_color_seq (op, Color_RV, str, resp);
3759 break; 3405 break;
3406 case Rxvt_Color_BD:
3407 case URxvt_Color_BD:
3408 process_color_seq (op, Color_BD, str, resp);
3409 break;
3410 case Rxvt_Color_UL:
3411 case URxvt_Color_UL:
3412 process_color_seq (op, Color_UL, str, resp);
3413 break;
3414 case URxvt_Color_IT:
3415 process_color_seq (op, Color_IT, str, resp);
3416 break;
3760#endif 3417#endif
3761#if TRANSPARENT && TINTING 3418#if ENABLE_TRANSPARENCY
3762 case XTerm_Color_tint: 3419 case URxvt_Color_tint:
3763 process_color_seq (XTerm_Color_tint, Color_tint, str, resp); 3420 process_color_seq (op, Color_tint, str, resp);
3764 check_our_parents (); 3421 {
3765 if (am_transparent) 3422 bool changed = false;
3766 want_full_refresh = want_refresh = 1; 3423 if (ISSET_PIXCOLOR (Color_tint))
3767 break; 3424 changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]);
3768#endif 3425 else
3426 changed = bgPixmap.unset_tint ();
3427 if (changed)
3428 update_background ();
3429 }
3769 3430
3431 break;
3432#endif
3433
3434#if BG_IMAGE_FROM_FILE
3770 case XTerm_Pixmap: 3435 case Rxvt_Pixmap:
3771 if (*str != ';') 3436 if (!strcmp (str, "?"))
3772 { 3437 {
3773#if XPM_BACKGROUND 3438 char str[256];
3774 scale_pixmap (""); /* reset to default scaling */ 3439
3775 set_bgPixmap (str); /* change pixmap */ 3440 sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */
3776#endif 3441 min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767),
3777 scr_touch (true); 3442 min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767));
3443 process_xterm_seq (XTerm_title, str, CHAR_ST);
3778 } 3444 }
3779 while ((str = strchr (str, ';')) != NULL) 3445 else
3780 { 3446 {
3447 int changed = 0;
3448
3449 if (*str != ';')
3450 {
3451 /* reset to default scaling :*/
3452 bgPixmap.unset_geometry ();
3453 if (bgPixmap.set_file (str)) /* change pixmap */
3454 changed++;
3455 str = strchr (str, ';');
3456 if (str == NULL)
3457 bgPixmap.set_defaultGeometry ();
3458 }
3459 while (str)
3460 {
3781 str++; 3461 str++;
3782#if XPM_BACKGROUND 3462 if (bgPixmap.set_geometry (str))
3783 changed += scale_pixmap (str); 3463 changed++;
3784#endif 3464 str = strchr (str, ';');
3465 }
3466 if (changed)
3467 update_background ();
3785 } 3468 }
3786
3787 if (changed)
3788 {
3789#ifdef XPM_BACKGROUND
3790 resize_pixmap ();
3791#endif
3792 scr_touch (true);
3793 }
3794 break; 3469 break;
3470#endif
3795 3471
3796 case XTerm_restoreFG: 3472 case Rxvt_restoreFG:
3797 set_window_color (Color_fg, str); 3473 set_window_color (Color_fg, str);
3798 break; 3474 break;
3799 case XTerm_restoreBG: 3475 case Rxvt_restoreBG:
3800 set_window_color (Color_bg, str); 3476 set_window_color (Color_bg, str);
3801 break; 3477 break;
3802 3478
3803 case XTerm_logfile: 3479 case XTerm_logfile:
3804 // TODO, when secure mode? 3480 // TODO, when secure mode?
3805 break; 3481 break;
3806 3482
3483#if 0
3484 case Rxvt_dumpscreen: /* no error notices */
3485 {
3486 int fd;
3487 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
3488 {
3489 scr_dump (fd);
3490 close (fd);
3491 }
3492 }
3493 break;
3494#endif
3807 case XTerm_font: 3495 case XTerm_font:
3808 op = URxvt_font; 3496 op = URxvt_font;
3809 case URxvt_font: 3497 case URxvt_font:
3810#if ENABLE_STYLES 3498#if ENABLE_STYLES
3811 case URxvt_boldFont: 3499 case URxvt_boldFont:
3812 case URxvt_italicFont: 3500 case URxvt_italicFont:
3813 case URxvt_boldItalicFont: 3501 case URxvt_boldItalicFont:
3814#endif 3502#endif
3815 if (query) 3503 if (query)
3816 tt_printf ("\33]%d;%-.250s%c", saveop, 3504 tt_printf ("\33]%d;%-.250s%c", saveop,
3817 (options & Opt_insecure) && TermWin.fontset[op - URxvt_font]->fontdesc 3505 option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3818 ? TermWin.fontset[op - URxvt_font]->fontdesc : "", 3506 ? fontset[op - URxvt_font]->fontdesc : "",
3819 resp); 3507 resp);
3820 else 3508 else
3821 { 3509 {
3822 const char *&res = rs[Rs_font + (op - URxvt_font)]; 3510 const char *&res = rs[Rs_font + (op - URxvt_font)];
3823 3511
… …
3825 allocated.push_back ((void *)res); 3513 allocated.push_back ((void *)res);
3826 set_fonts (); 3514 set_fonts ();
3827 } 3515 }
3828 break; 3516 break;
3829 3517
3830#if ENABLE_FRILLS 3518 case URxvt_version:
3831 case XTerm_locale:
3832 if (query) 3519 if (query)
3520 tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c",
3521 op,
3522 rs[Rs_name], VERSION[0], VERSION[2],
3523 resp);
3524 break;
3525
3526#if !ENABLE_MINIMAL
3527 case URxvt_locale:
3528 if (query)
3833 tt_printf ("\33]%d;%-.250s%c", XTerm_locale, (options & Opt_insecure) ? locale : "", resp); 3529 tt_printf ("\33]%d;%-.250s%c", op, option (Opt_insecure) ? locale : "", resp);
3834 else 3530 else
3835 { 3531 {
3836 set_locale (str); 3532 set_locale (str);
3837 pty.set_utf8_mode (enc_utf8); 3533 pty->set_utf8_mode (enc_utf8);
3838# ifdef USE_XIM
3839 im_cb (); 3534 init_xlocale ();
3840# endif
3841 } 3535 }
3842 break; 3536 break;
3843#endif
3844 3537
3845#ifdef MENUBAR 3538 case URxvt_view_up:
3846 case XTerm_Menu: 3539 case URxvt_view_down:
3847 if (options & Opt_insecure) 3540 {
3848 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked 3541 int lines = atoi (str);
3542
3543 if (lines)
3544 scr_page (op == URxvt_view_up ? UP : DN, lines);
3545 else
3546 scr_erase_savelines ();
3547 }
3548
3849 break; 3549 break;
3850#endif 3550#endif
3851#if 0 3551
3852 case XTerm_dumpscreen: /* no error notices */ 3552#if ENABLE_PERL
3853 { 3553 case URxvt_perl:
3854 int fd; 3554 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END)))
3855 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) 3555 ; // no responses yet
3856 {
3857 scr_dump (fd);
3858 close (fd);
3859 }
3860 }
3861 break; 3556 break;
3862#endif 3557#endif
3863 } 3558 }
3864} 3559}
3865/*----------------------------------------------------------------------*/ 3560/*----------------------------------------------------------------------*/
… …
3896 return state; 3591 return state;
3897} 3592}
3898 3593
3899/* we're not using priv _yet_ */ 3594/* we're not using priv _yet_ */
3900void 3595void
3901rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) 3596rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)
3902{ 3597{
3903 unsigned int i, j; 3598 unsigned int i, j;
3904 int state; 3599 int state;
3905 3600
3906 static const struct 3601 static const struct
3907 { 3602 {
3908 const int argval; 3603 const int argval;
3909 const unsigned long bit; 3604 const unsigned long bit;
3910 }
3911
3912 argtopriv[] = { 3605 } argtopriv[] = {
3913 { 1, PrivMode_aplCUR }, 3606 { 1, PrivMode_aplCUR },
3914 { 2, PrivMode_vt52 }, 3607 { 2, PrivMode_vt52 },
3915 { 3, PrivMode_132 }, 3608 { 3, PrivMode_132 },
3916 { 4, PrivMode_smoothScroll }, 3609 { 4, PrivMode_smoothScroll },
3917 { 5, PrivMode_rVideo }, 3610 { 5, PrivMode_rVideo },
3918 { 6, PrivMode_relOrigin }, 3611 { 6, PrivMode_relOrigin },
3919 { 7, PrivMode_Autowrap }, 3612 { 7, PrivMode_Autowrap },
3920 // 8, bi-directional support mode 3613 // 8, bi-directional support mode
3921 { 9, PrivMode_MouseX10 }, 3614 { 9, PrivMode_MouseX10 },
3922#ifdef menuBar_esc
3923 { menuBar_esc, PrivMode_menuBar },
3924#endif
3925 // 18, 19 printing-related 3615 // 18, 19 printing-related
3926 { 25, PrivMode_VisibleCursor }, 3616 { 25, PrivMode_VisibleCursor },
3927#ifdef scrollBar_esc 3617#ifdef scrollBar_esc
3928 { scrollBar_esc, PrivMode_scrollBar }, 3618 { scrollBar_esc, PrivMode_scrollBar },
3929#endif 3619#endif
… …
3974 } 3664 }
3975 3665
3976 /* extra handling for values with state unkept */ 3666 /* extra handling for values with state unkept */
3977 switch (arg[i]) 3667 switch (arg[i])
3978 { 3668 {
3669#if ENABLE_STYLES
3670 case 1021:
3671 set_option (Opt_intensityStyles, mode);
3672
3673 scr_touch (true);
3674 break;
3675#endif
3979 case 1048: /* alternative cursor save */ 3676 case 1048: /* alternative cursor save */
3980 case 1049: 3677 case 1049:
3981 if (options & Opt_secondaryScreen) 3678 if (option (Opt_secondaryScreen))
3982 if (mode == 0) 3679 if (mode == 0)
3983 scr_cursor (RESTORE); 3680 scr_cursor (RESTORE);
3984 else if (mode == 1) 3681 else if (mode == 1)
3985 scr_cursor (SAVE); 3682 scr_cursor (SAVE);
3986 break; 3683 break;
… …
3998 */ 3695 */
3999 PrivMode (1, PrivMode_vt52); 3696 PrivMode (1, PrivMode_vt52);
4000 break; 3697 break;
4001 case 3: /* 80/132 */ 3698 case 3: /* 80/132 */
4002 if (priv_modes & PrivMode_132OK) 3699 if (priv_modes & PrivMode_132OK)
4003 set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height); 3700 set_widthheight (((state ? 132 : 80) * fwidth), height);
4004 break; 3701 break;
4005 case 4: /* smooth scrolling */ 3702 case 4: /* smooth scrolling */
4006 if (state)
4007 options &= ~Opt_jumpScroll;
4008 else
4009 options |= Opt_jumpScroll; 3703 set_option (Opt_jumpScroll, !state);
4010 break; 3704 break;
4011 case 5: /* reverse video */ 3705 case 5: /* reverse video */
4012 scr_rvideo_mode (state); 3706 scr_rvideo_mode (state);
4013 break; 3707 break;
4014 case 6: /* relative/absolute origins */ 3708 case 6: /* relative/absolute origins */
… …
4020 /* case 8: - auto repeat, can't do on a per window basis */ 3714 /* case 8: - auto repeat, can't do on a per window basis */
4021 case 9: /* X10 mouse reporting */ 3715 case 9: /* X10 mouse reporting */
4022 if (state) /* orthogonal */ 3716 if (state) /* orthogonal */
4023 priv_modes &= ~PrivMode_MouseX11; 3717 priv_modes &= ~PrivMode_MouseX11;
4024 break; 3718 break;
4025#ifdef menuBar_esc
4026 case menuBar_esc:
4027#ifdef MENUBAR
4028 map_menuBar (state);
4029#endif
4030 break;
4031#endif
4032#ifdef scrollBar_esc 3719#ifdef scrollBar_esc
4033 case scrollBar_esc: 3720 case scrollBar_esc:
4034 if (scrollbar_mapping (state)) 3721 if (scrollbar_mapping (state))
4035 { 3722 {
4036 resize_all_windows (0, 0, 0); 3723 resize_all_windows (0, 0, 0);
… …
4055#if 0 3742#if 0
4056 case 1001: 3743 case 1001:
4057 break; /* X11 mouse highlighting */ 3744 break; /* X11 mouse highlighting */
4058#endif 3745#endif
4059 case 1010: /* scroll to bottom on TTY output inhibit */ 3746 case 1010: /* scroll to bottom on TTY output inhibit */
4060 if (state)
4061 options &= ~Opt_scrollTtyOutput;
4062 else
4063 options |= Opt_scrollTtyOutput; 3747 set_option (Opt_scrollTtyOutput, !state);
4064 break; 3748 break;
4065 case 1011: /* scroll to bottom on key press */ 3749 case 1011: /* scroll to bottom on key press */
4066 if (state)
4067 options |= Opt_scrollTtyKeypress; 3750 set_option (Opt_scrollTtyKeypress, state);
4068 else
4069 options &= ~Opt_scrollTtyKeypress;
4070 break; 3751 break;
4071 case 1047: /* secondary screen w/ clearing last */ 3752 case 1047: /* secondary screen w/ clearing last */
4072 if (options & Opt_secondaryScreen) 3753 if (option (Opt_secondaryScreen))
4073 if (current_screen != PRIMARY) 3754 if (current_screen != PRIMARY)
4074 scr_erase_screen (2); 3755 scr_erase_screen (2);
4075 scr_change_screen (state); 3756 scr_change_screen (state);
4076 break; 3757 break;
4077 case 1049: /* secondary screen w/ clearing first */ 3758 case 1049: /* secondary screen w/ clearing first */
4078 scr_change_screen (state); 3759 scr_change_screen (state);
4079 if (options & Opt_secondaryScreen) 3760 if (option (Opt_secondaryScreen))
4080 if (current_screen != PRIMARY) 3761 if (current_screen != PRIMARY)
4081 scr_erase_screen (2); 3762 scr_erase_screen (2);
4082 break; 3763 break;
4083 default: 3764 default:
4084 break; 3765 break;
… …
4212 scr_color (Color_bg, Color_bg); 3893 scr_color (Color_bg, Color_bg);
4213 break; 3894 break;
4214 3895
4215 //case 50: // not variable spacing 3896 //case 50: // not variable spacing
4216 3897
4217#ifndef NO_BRIGHTCOLOR 3898#if !ENABLE_MINIMAL
4218 case 90: 3899 case 90:
4219 case 91: /* set bright fg color */ 3900 case 91: /* set bright fg color */
4220 case 92: 3901 case 92:
4221 case 93: 3902 case 93:
4222 case 94: 3903 case 94:
… …
4234 case 106: 3915 case 106:
4235 case 107: 3916 case 107:
4236 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg); 3917 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg);
4237 break; 3918 break;
4238#endif 3919#endif
4239
4240 } 3920 }
4241 } 3921 }
4242} 3922}
4243/*}}} */ 3923/*}}} */
4244 3924
… …
4268 */ 3948 */
4269void 3949void
4270rxvt_term::tt_printf (const char *fmt,...) 3950rxvt_term::tt_printf (const char *fmt,...)
4271{ 3951{
4272 va_list arg_ptr; 3952 va_list arg_ptr;
4273 unsigned char buf[256]; 3953 char buf[256];
4274 3954
4275 va_start (arg_ptr, fmt); 3955 va_start (arg_ptr, fmt);
4276 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 3956 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
4277 va_end (arg_ptr); 3957 va_end (arg_ptr);
4278 tt_write (buf, strlen (buf)); 3958 tt_write (buf, strlen (buf));
… …
4283 * or generated by us in response to a query ESC sequence. 3963 * or generated by us in response to a query ESC sequence.
4284 */ 3964 */
4285const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT 3965const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4286 3966
4287void 3967void
4288rxvt_term::tt_write (const unsigned char *data, unsigned int len) 3968rxvt_term::tt_write (const char *data, unsigned int len)
4289{ 3969{
3970 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
3971 return;
3972
3973 if (pty->pty < 0)
3974 return;
3975
4290 if (v_buflen == 0) 3976 if (v_buflen == 0)
4291 { 3977 {
4292 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); 3978 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
4293 3979
4294 if ((unsigned int)written == len) 3980 if ((unsigned int)written == len)
4295 return; 3981 return;
4296 3982
4297 data += written; 3983 data += written;
4298 len -= written; 3984 len -= written;
4299 } 3985 }
4300 3986
4301 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len); 3987 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4302 3988
4303 memcpy (v_buffer + v_buflen, data, len); 3989 memcpy (v_buffer + v_buflen, data, len);
4304 v_buflen += len; 3990 v_buflen += len;
4305 3991
4306 pty_ev.set (EVENT_READ | EVENT_WRITE); 3992 pty_ev.set (EVENT_READ | EVENT_WRITE);
4307} 3993}
4308 3994
4309void rxvt_term::pty_write () 3995void rxvt_term::pty_write ()
4310{ 3996{
4311 int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); 3997 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4312 3998
4313 if (written > 0) 3999 if (written > 0)
4314 { 4000 {
4315 v_buflen -= written; 4001 v_buflen -= written;
4316 4002
4317 if (v_buflen == 0) 4003 if (v_buflen == 0)
4318 { 4004 {
4319 free (v_buffer); 4005 free (v_buffer);
4320 v_buffer = 0; 4006 v_buffer = 0;
4321 v_buflen = 0;
4322 4007
4323 pty_ev.set (EVENT_READ); 4008 pty_ev.set (EVENT_READ);
4324 return; 4009 return;
4325 } 4010 }
4326 4011
4327 memmove (v_buffer, v_buffer + written, v_buflen); 4012 memmove (v_buffer, v_buffer + written, v_buflen);
4328 } 4013 }
4329 else if (written != -1 || (errno != EAGAIN && errno != EINTR)) 4014 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4330 // original code just ignores this... 4015 pty_ev.set (EVENT_READ);
4331 destroy ();
4332} 4016}
4333 4017
4334/*----------------------- end-of-file (C source) -----------------------*/ 4018/*----------------------- end-of-file (C source) -----------------------*/
4335 4019

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines