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Comparing rxvt-unicode/src/main.C (file contents):
Revision 1.210 by root, Tue Jan 31 16:19:16 2006 UTC vs.
Revision 1.259 by sasha, Thu Nov 15 18:40:11 2007 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: main.C 2 * File: main.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>
… …
38#include <limits> 38#include <limits>
39 39
40#include <csignal> 40#include <csignal>
41#include <cstring> 41#include <cstring>
42 42
43#ifdef TTY_GID_SUPPORT
44# include <grp.h>
45#endif
46
47#ifdef HAVE_TERMIOS_H 43#ifdef HAVE_TERMIOS_H
48# include <termios.h> 44# include <termios.h>
49#endif 45#endif
50 46
47#ifdef HAVE_XSETLOCALE
48# define X_LOCALE
49# include <X11/Xlocale.h>
50#else
51# ifdef HAVE_SETLOCALE
52# include <clocale>
53# endif
54#endif
55
51vector<rxvt_term *> rxvt_term::termlist; 56vector<rxvt_term *> rxvt_term::termlist;
52 57
53// used to tell global functions which terminal instance is "active" 58// used to tell global functions which terminal instance is "active"
54rxvt_t rxvt_current_term; 59rxvt_t rxvt_current_term;
55 60
56static char curlocale[128], savelocale[128]; 61static char curlocale[128], savelocale[128];
57 62
58bool 63bool
59rxvt_set_locale (const char *locale) NOTHROW 64rxvt_set_locale (const char *locale) NOTHROW
60{ 65{
66 int size = strlen (locale) + 1;
67
68 if (size > sizeof (curlocale))
69 rxvt_fatal ("locale string too long, aborting.\n");
70
61 if (!locale || !strncmp (locale, curlocale, 128)) 71 if (!locale || !memcmp (locale, curlocale, size))
62 return false; 72 return false;
63 73
64 strncpy (curlocale, locale, 128); 74 memcpy (curlocale, locale, size);
65 setlocale (LC_CTYPE, curlocale); 75 setlocale (LC_CTYPE, curlocale);
66 return true; 76 return true;
67} 77}
68 78
69void 79void
… …
83class rxvt_composite_vec rxvt_composite; 93class rxvt_composite_vec rxvt_composite;
84 94
85text_t rxvt_composite_vec::compose (unicode_t c1, unicode_t c2) 95text_t rxvt_composite_vec::compose (unicode_t c1, unicode_t c2)
86{ 96{
87 compose_char *cc; 97 compose_char *cc;
88 98
89 // break compose chains, as stupid readline really likes to duplicate 99 // break compose chains, as stupid readline really likes to duplicate
90 // composing characters for some reason near the end of a line. 100 // composing characters for some reason near the end of a line.
91 cc = (*this)[c1]; 101 cc = (*this)[c1];
92 while (cc) 102 while (cc)
93 { 103 {
… …
143} 153}
144#endif 154#endif
145 155
146rxvt_term::rxvt_term () 156rxvt_term::rxvt_term ()
147 : 157 :
148#if TRANSPARENT 158#if ENABLE_TRANSPARENCY || ENABLE_PERL
149 rootwin_ev (this, &rxvt_term::rootwin_cb), 159 rootwin_ev (this, &rxvt_term::rootwin_cb),
160#endif
161#if HAVE_BG_PIXMAP
162 update_background_ev(this, &rxvt_term::update_background_cb),
150#endif 163#endif
151#ifdef HAVE_SCROLLBARS 164#ifdef HAVE_SCROLLBARS
152 scrollbar_ev (this, &rxvt_term::x_cb), 165 scrollbar_ev (this, &rxvt_term::x_cb),
153#endif 166#endif
154#ifdef CURSOR_BLINK 167#ifdef CURSOR_BLINK
… …
170 pointer_ev (this, &rxvt_term::pointer_cb), 183 pointer_ev (this, &rxvt_term::pointer_cb),
171#endif 184#endif
172#ifdef USE_XIM 185#ifdef USE_XIM
173 im_ev (this, &rxvt_term::im_cb), 186 im_ev (this, &rxvt_term::im_cb),
174#endif 187#endif
175#ifndef NO_BELL 188#ifndef NO_BELL
176 bell_ev (this, &rxvt_term::bell_cb), 189 bell_ev (this, &rxvt_term::bell_cb),
177#endif 190#endif
178 termwin_ev (this, &rxvt_term::x_cb), 191 termwin_ev (this, &rxvt_term::x_cb),
179 vt_ev (this, &rxvt_term::x_cb), 192 vt_ev (this, &rxvt_term::x_cb),
180 child_ev (this, &rxvt_term::child_cb), 193 child_ev (this, &rxvt_term::child_cb),
181 check_ev (this, &rxvt_term::check_cb), 194 prepare_ev (this, &rxvt_term::prepare_cb),
182 flush_ev (this, &rxvt_term::flush_cb), 195 flush_ev (this, &rxvt_term::flush_cb),
183 destroy_ev (this, &rxvt_term::destroy_cb), 196 destroy_ev (this, &rxvt_term::destroy_cb),
184 pty_ev (this, &rxvt_term::pty_cb), 197 pty_ev (this, &rxvt_term::pty_cb),
185 incr_ev (this, &rxvt_term::incr_cb) 198 incr_ev (this, &rxvt_term::incr_cb)
186{ 199{
… …
193#endif 206#endif
194} 207}
195 208
196// clean up the most important stuff, do *not* call x or free mem etc. 209// clean up the most important stuff, do *not* call x or free mem etc.
197// for use before an emergency exit 210// for use before an emergency exit
211void
198void rxvt_term::emergency_cleanup () 212rxvt_term::emergency_cleanup ()
199{ 213{
200 if (cmd_pid) 214 if (cmd_pid)
201 kill (-cmd_pid, SIGHUP); 215 kill (-cmd_pid, SIGHUP);
202 216
217 pty_ev.stop ();
203 delete pty; pty = 0; 218 delete pty; pty = 0;
204} 219}
205 220
206rxvt_term::~rxvt_term () 221rxvt_term::~rxvt_term ()
207{ 222{
… …
222 237
223#ifdef USE_XIM 238#ifdef USE_XIM
224 im_destroy (); 239 im_destroy ();
225#endif 240#endif
226#ifdef XTERM_SCROLLBAR 241#ifdef XTERM_SCROLLBAR
227 if (xscrollbarGC) XFreeGC (xdisp, xscrollbarGC); 242 if (xscrollbarGC) XFreeGC (dpy, xscrollbarGC);
228 if (ShadowGC) XFreeGC (xdisp, ShadowGC); 243 if (ShadowGC) XFreeGC (dpy, ShadowGC);
229#endif 244#endif
230#ifdef PLAIN_SCROLLBAR 245#ifdef PLAIN_SCROLLBAR
231 if (pscrollbarGC) XFreeGC (xdisp, pscrollbarGC); 246 if (pscrollbarGC) XFreeGC (dpy, pscrollbarGC);
232#endif 247#endif
233#ifdef NEXT_SCROLLBAR 248#ifdef NEXT_SCROLLBAR
234 if (blackGC) XFreeGC (xdisp, blackGC); 249 if (blackGC) XFreeGC (dpy, blackGC);
235 if (whiteGC) XFreeGC (xdisp, whiteGC); 250 if (whiteGC) XFreeGC (dpy, whiteGC);
236 if (grayGC) XFreeGC (xdisp, grayGC); 251 if (grayGC) XFreeGC (dpy, grayGC);
237 if (darkGC) XFreeGC (xdisp, darkGC); 252 if (darkGC) XFreeGC (dpy, darkGC);
238 if (stippleGC) XFreeGC (xdisp, stippleGC); 253 if (stippleGC) XFreeGC (dpy, stippleGC);
239 if (dimple) XFreePixmap (xdisp, dimple); 254 if (dimple) XFreePixmap (dpy, dimple);
240 if (upArrow) XFreePixmap (xdisp, upArrow); 255 if (upArrow) XFreePixmap (dpy, upArrow);
241 if (downArrow) XFreePixmap (xdisp, downArrow); 256 if (downArrow) XFreePixmap (dpy, downArrow);
242 if (upArrowHi) XFreePixmap (xdisp, upArrowHi); 257 if (upArrowHi) XFreePixmap (dpy, upArrowHi);
243 if (downArrowHi) XFreePixmap (xdisp, downArrowHi); 258 if (downArrowHi) XFreePixmap (dpy, downArrowHi);
244#endif 259#endif
245#ifdef RXVT_SCROLLBAR 260#ifdef RXVT_SCROLLBAR
246 if (topShadowGC) XFreeGC (xdisp, topShadowGC); 261 if (topShadowGC) XFreeGC (dpy, topShadowGC);
247 if (botShadowGC) XFreeGC (xdisp, botShadowGC); 262 if (botShadowGC) XFreeGC (dpy, botShadowGC);
248 if (scrollbarGC) XFreeGC (xdisp, scrollbarGC); 263 if (scrollbarGC) XFreeGC (dpy, scrollbarGC);
249#endif 264#endif
250 if (gc) XFreeGC (xdisp, gc); 265 if (gc) XFreeGC (dpy, gc);
251 266
252 delete drawable; 267 delete drawable;
253 // destroy all windows 268 // destroy all windows
254 if (parent[0]) 269 if (parent[0])
255 XDestroyWindow (xdisp, parent[0]); 270 XDestroyWindow (dpy, parent[0]);
271
272 for (int i = 0; i < TOTAL_COLORS; i++)
273 if (ISSET_PIXCOLOR (i))
274 {
275 pix_colors_focused [i].free (this);
276#if OFF_FOCUS_FADING
277 pix_colors_unfocused [i].free (this);
278#endif
279 }
256 280
257 clear (); 281 clear ();
258 } 282 }
259 283
260 // TODO: free pixcolours, colours should become part of rxvt_display
261 delete pix_colors_focused; 284 delete [] pix_colors_focused;
262#if OFF_FOCUS_FADING 285#if OFF_FOCUS_FADING
263 delete pix_colors_unfocused; 286 delete [] pix_colors_unfocused;
264#endif 287#endif
265 288
266 displays.put (display); 289 displays.put (display);
267 290
268 scr_release (); 291 scr_release ();
… …
287#endif 310#endif
288} 311}
289 312
290// child has exited, usually destroys 313// child has exited, usually destroys
291void 314void
292rxvt_term::child_cb (child_watcher &w, int status) 315rxvt_term::child_cb (ev::child &w, int status)
293{ 316{
294 HOOK_INVOKE ((this, HOOK_CHILD_EXIT, DT_INT, status, DT_END)); 317 HOOK_INVOKE ((this, HOOK_CHILD_EXIT, DT_INT, status, DT_END));
295 318
296 cmd_pid = 0; 319 cmd_pid = 0;
297 320
298 if (!OPTION (Opt_hold)) 321 if (!option (Opt_hold))
299 destroy (); 322 destroy ();
300} 323}
301 324
302void 325void
303rxvt_term::destroy () 326rxvt_term::destroy ()
… …
317 im_ev.stop (display); 340 im_ev.stop (display);
318#endif 341#endif
319#if HAVE_SCROLLBARS 342#if HAVE_SCROLLBARS
320 scrollbar_ev.stop (display); 343 scrollbar_ev.stop (display);
321#endif 344#endif
322#if TRANSPARENT 345#if ENABLE_TRANSPARENCY || ENABLE_PERL
323 rootwin_ev.stop (display); 346 rootwin_ev.stop (display);
324#endif 347#endif
325 incr_ev.stop (); 348 incr_ev.stop ();
326 termwin_ev.stop (display); 349 termwin_ev.stop (display);
327 vt_ev.stop (display); 350 vt_ev.stop (display);
328 } 351 }
329 352
330 check_ev.stop (); 353 prepare_ev.stop ();
331 pty_ev.stop (); 354 pty_ev.stop ();
332#ifdef CURSOR_BLINK 355#ifdef CURSOR_BLINK
333 cursor_blink_ev.stop (); 356 cursor_blink_ev.stop ();
334#endif 357#endif
335#ifdef TEXT_BLINK 358#ifdef TEXT_BLINK
… …
343#endif 366#endif
344#ifdef POINTER_BLANK 367#ifdef POINTER_BLANK
345 pointer_ev.stop (); 368 pointer_ev.stop ();
346#endif 369#endif
347 370
348 destroy_ev.start (0); 371 destroy_ev.start ();
349} 372}
350 373
351void 374void
352rxvt_term::destroy_cb (time_watcher &w) 375rxvt_term::destroy_cb (ev::check &w, int revents)
353{ 376{
354 make_current (); 377 make_current ();
355 378
356 delete this; 379 delete this;
357} 380}
… …
411 else 434 else
412 XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", 435 XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x",
413 mesg, BUFSIZ); 436 mesg, BUFSIZ);
414 rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); 437 rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid);
415 } 438 }
416 XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", 439 XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d",
417 mesg, BUFSIZ); 440 mesg, BUFSIZ);
418 rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); 441 rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial);
419} 442}
420#endif 443#endif
421 444
… …
467#ifdef KEYSYM_RESOURCE 490#ifdef KEYSYM_RESOURCE
468 keyboard->register_done (); 491 keyboard->register_done ();
469#endif 492#endif
470 493
471#ifdef HAVE_SCROLLBARS 494#ifdef HAVE_SCROLLBARS
472 if (OPTION (Opt_scrollBar)) 495 if (option (Opt_scrollBar))
473 scrollBar.setIdle (); /* set existence for size calculations */ 496 scrollBar.setIdle (); /* set existence for size calculations */
474#endif 497#endif
475 498
476 pty = ptytty::create (); 499 pty = ptytty::create ();
477 500
… …
480 init_xlocale (); 503 init_xlocale ();
481 504
482 scr_reset (); // initialize screen 505 scr_reset (); // initialize screen
483 506
484#if 0 507#if 0
485 XSynchronize (xdisp, True); 508 XSynchronize (dpy, True);
486#endif 509#endif
487 510
488#ifdef HAVE_SCROLLBARS 511#ifdef HAVE_SCROLLBARS
489 if (OPTION (Opt_scrollBar)) 512 if (option (Opt_scrollBar))
490 resize_scrollbar (); /* create and map scrollbar */ 513 resize_scrollbar (); /* create and map scrollbar */
491#endif 514#endif
515#ifdef HAVE_BG_PIXMAP
516 {
517 bgPixmap.set_target (this);
518
492#ifdef TRANSPARENT 519#ifdef ENABLE_TRANSPARENCY
493 if (OPTION (Opt_transparent)) 520 if (option (Opt_transparent))
494 { 521 {
522 bgPixmap.set_transparent ();
523#ifdef HAVE_AFTERIMAGE
524 if (rs [Rs_blurradius])
525 bgPixmap.set_blur_radius (rs [Rs_blurradius]);
526#endif
527 if (ISSET_PIXCOLOR (Color_tint))
528 bgPixmap.set_tint (pix_colors_focused [Color_tint]);
529 if (rs [Rs_shade])
530 bgPixmap.set_shade (rs [Rs_shade]);
531
532 bgPixmap.set_root_pixmap ();
495 XSelectInput (xdisp, display->root, PropertyChangeMask); 533 XSelectInput (dpy, display->root, PropertyChangeMask);
496 check_our_parents ();
497 rootwin_ev.start (display, display->root); 534 rootwin_ev.start (display, display->root);
498 } 535 }
536#endif
537
538#ifdef BG_IMAGE_FROM_FILE
539 if (rs[Rs_backgroundPixmap] != NULL)
540 {
541 const char *p = rs[Rs_backgroundPixmap];
542
543 if ((p = strchr (p, ';')) != NULL)
544 {
545 p++;
546 bgPixmap.set_geometry (p);
547 }
548 else
549 bgPixmap.set_defaultGeometry ();
550
551 if (bgPixmap.set_file (rs[Rs_backgroundPixmap]))
552 if (!bgPixmap.window_position_sensitive ())
553 update_background ();
554 }
555#endif
556 }
557#endif
558
559#if ENABLE_PERL
560 rootwin_ev.start (display, display->root);
499#endif 561#endif
500 562
501 set_colorfgbg (); 563 set_colorfgbg ();
502 564
503 init_command (cmd_argv); 565 init_command (cmd_argv);
504 566
505 free (cmd_argv); 567 free (cmd_argv);
506 568
507 if (pty->pty >= 0) 569 if (pty->pty >= 0)
508 pty_ev.start (pty->pty, EVENT_READ); 570 pty_ev.start (pty->pty, ev::READ);
509 571
510 check_ev.start (); 572 prepare_ev.start ();
511 573
512 HOOK_INVOKE ((this, HOOK_START, DT_END)); 574 HOOK_INVOKE ((this, HOOK_START, DT_END));
513 575
514#if ENABLE_XEMBED 576#if ENABLE_XEMBED
515 if (rs[Rs_embed]) 577 if (rs[Rs_embed])
516 { 578 {
517 long info[2] = { 0, XEMBED_MAPPED }; 579 long info[2] = { 0, XEMBED_MAPPED };
518 580
519 XChangeProperty (xdisp, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO], 581 XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
520 32, PropModeReplace, (unsigned char *)&info, 2); 582 32, PropModeReplace, (unsigned char *)&info, 2);
521 } 583 }
522#endif 584#endif
523 585
524 XMapWindow (xdisp, vt); 586 XMapWindow (dpy, vt);
525 XMapWindow (xdisp, parent[0]); 587 XMapWindow (dpy, parent[0]);
526 588
527 return true; 589 return true;
528} 590}
529 591
530static struct sig_handlers 592static struct sig_handlers
531{ 593{
532 sig_watcher sw_term, sw_int; 594 ev::sig sw_term, sw_int;
533 595
534 /* 596 /*
535 * Catch a fatal signal and tidy up before quitting 597 * Catch a fatal signal and tidy up before quitting
536 */ 598 */
537 void 599 void
538 sig_term (sig_watcher &w) 600 sig_term (ev::sig &w, int revents)
539 { 601 {
540 rxvt_emergency_cleanup (); 602 rxvt_emergency_cleanup ();
541 signal (w.signum, SIG_DFL); 603 w.stop ();
542 kill (getpid (), w.signum); 604 kill (getpid (), w.signum);
543 } 605 }
544 606
545 sig_handlers () 607 sig_handlers ()
546 : sw_term (this, &sig_handlers::sig_term), 608 : sw_term (this, &sig_handlers::sig_term),
… …
554void 616void
555rxvt_init () 617rxvt_init ()
556{ 618{
557 ptytty::init (); 619 ptytty::init ();
558 620
621 if (!ev::ev_default_loop (0))
622 rxvt_fatal ("cannot initialise libev (bad value for LIBEV_METHODS?)\n");
623
559 rxvt_environ = environ; 624 rxvt_environ = environ;
560 625
561 signal (SIGHUP, SIG_IGN); 626 signal (SIGHUP, SIG_IGN);
562 signal (SIGPIPE, SIG_IGN); 627 signal (SIGPIPE, SIG_IGN);
563 628
564 sig_handlers.sw_term.start (SIGTERM); 629 sig_handlers.sw_term.start (SIGTERM); ev::ev_unref ();
565 sig_handlers.sw_int.start (SIGINT); 630 sig_handlers.sw_int.start (SIGINT); ev::ev_unref ();
566 631
567 /* need to trap SIGURG for SVR4 (Unixware) rlogin */ 632 /* need to trap SIGURG for SVR4 (Unixware) rlogin */
568 /* signal (SIGURG, SIG_DFL); */ 633 /* signal (SIGURG, SIG_DFL); */
569 634
570 old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); 635 old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler);
… …
610 return p; 675 return p;
611} 676}
612 677
613/*----------------------------------------------------------------------*/ 678/*----------------------------------------------------------------------*/
614/* 679/*
615 * window size/position calculcations for XSizeHint and other storage. 680 * window size/position calculations for XSizeHint and other storage.
616 * if width/height are non-zero then override calculated width/height 681 * if width/height are non-zero then override calculated width/height
617 */ 682 */
618void 683void
619rxvt_term::window_calc (unsigned int newwidth, unsigned int newheight) 684rxvt_term::window_calc (unsigned int newwidth, unsigned int newheight)
620{ 685{
… …
691 756
692 if (scrollBar.state) 757 if (scrollBar.state)
693 { 758 {
694 sb_w = scrollbar_TotalWidth (); 759 sb_w = scrollbar_TotalWidth ();
695 szHint.base_width += sb_w; 760 szHint.base_width += sb_w;
761
696 if (!OPTION (Opt_scrollBar_right)) 762 if (!option (Opt_scrollBar_right))
697 window_vt_x += sb_w; 763 window_vt_x += sb_w;
698 } 764 }
699 765
700 szHint.width_inc = fwidth; 766 szHint.width_inc = fwidth;
701 szHint.height_inc = fheight; 767 szHint.height_inc = fheight;
702 szHint.min_width = szHint.base_width + szHint.width_inc; 768 szHint.min_width = szHint.base_width + szHint.width_inc;
703 szHint.min_height = szHint.base_height + szHint.height_inc; 769 szHint.min_height = szHint.base_height + szHint.height_inc;
704 770
705 if (newwidth && newwidth - szHint.base_width < max_width) 771 if (newwidth && newwidth - szHint.base_width < max_width)
706 { 772 {
707 szHint.width = newwidth; 773 szHint.width = newwidth;
… …
722 { 788 {
723 min_it (height, max_height); 789 min_it (height, max_height);
724 szHint.height = szHint.base_height + height; 790 szHint.height = szHint.base_height + height;
725 } 791 }
726 792
727 if (scrollBar.state && OPTION (Opt_scrollBar_right)) 793 if (scrollBar.state && option (Opt_scrollBar_right))
728 window_sb_x = szHint.width - sb_w; 794 window_sb_x = szHint.width - sb_w;
729 795
730 if (recalc_x) 796 if (recalc_x)
731 szHint.x += DisplayWidth (xdisp, display->screen) - szHint.width - 2 * ext_bwidth; 797 szHint.x += DisplayWidth (dpy, display->screen) - szHint.width - 2 * ext_bwidth;
732 798
733 if (recalc_y) 799 if (recalc_y)
734 szHint.y += DisplayHeight (xdisp, display->screen) - szHint.height - 2 * ext_bwidth; 800 szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth;
735 801
736 ncol = width / fwidth; 802 ncol = width / fwidth;
737 nrow = height / fheight; 803 nrow = height / fheight;
738} 804}
739 805
… …
794 delete fontset[0]; 860 delete fontset[0];
795 fontset[0] = fs; 861 fontset[0] = fs;
796 862
797 prop = (*fs)[1]->properties (); 863 prop = (*fs)[1]->properties ();
798 prop.height += lineSpace; 864 prop.height += lineSpace;
865
799 fs->set_prop (prop); 866 fs->set_prop (prop, false);
800 867
801 fwidth = prop.width; 868 fwidth = prop.width;
802 fheight = prop.height; 869 fheight = prop.height;
803 fbase = prop.ascent; 870 fbase = prop.ascent;
804 871
… …
813 { 880 {
814 fontset[style] = fs = new rxvt_fontset (this); 881 fontset[style] = fs = new rxvt_fontset (this);
815 rxvt_fontprop prop2 = prop; 882 rxvt_fontprop prop2 = prop;
816 883
817 if (res) 884 if (res)
818 prop2.weight = prop2.slant = rxvt_fontprop::unset; 885 {
886 fs->populate (res);
887 fs->set_prop (prop2, false);
888 }
819 else 889 else
820 { 890 {
821 res = fontset[0]->fontdesc; 891 fs->populate (fontset[0]->fontdesc);
822 892
823 if (SET_STYLE (0, style) & RS_Bold) prop2.weight = rxvt_fontprop::bold; 893 if (SET_STYLE (0, style) & RS_Bold) prop2.weight = rxvt_fontprop::bold;
824 if (SET_STYLE (0, style) & RS_Italic) prop2.slant = rxvt_fontprop::italic; 894 if (SET_STYLE (0, style) & RS_Italic) prop2.slant = rxvt_fontprop::italic;
895
896 fs->set_prop (prop2, true);
825 } 897 }
826 898
827 fs->populate (res);
828 fs->set_prop (prop2);
829 } 899 }
830#else 900#else
831 fontset[style] = fontset[0]; 901 fontset[style] = fontset[0];
832#endif 902#endif
833 } 903 }
… …
835 if (parent[0]) 905 if (parent[0])
836 { 906 {
837 resize_all_windows (0, 0, 0); 907 resize_all_windows (0, 0, 0);
838 scr_remap_chars (); 908 scr_remap_chars ();
839 scr_touch (true); 909 scr_touch (true);
840 } 910 }
841 911
842 return true; 912 return true;
843} 913}
844 914
915void
845void rxvt_term::set_string_property (Atom prop, const char *str, int len) 916rxvt_term::set_string_property (Atom prop, const char *str, int len)
846{ 917{
847 XChangeProperty (xdisp, parent[0], 918 XChangeProperty (dpy, parent[0],
848 prop, XA_STRING, 8, PropModeReplace, 919 prop, XA_STRING, 8, PropModeReplace,
849 (const unsigned char *)str, len >= 0 ? len : strlen (str)); 920 (const unsigned char *)str, len >= 0 ? len : strlen (str));
850} 921}
851 922
923void
852void rxvt_term::set_utf8_property (Atom prop, const char *str, int len) 924rxvt_term::set_utf8_property (Atom prop, const char *str, int len)
853{ 925{
854 wchar_t *ws = rxvt_mbstowcs (str, len); 926 wchar_t *ws = rxvt_mbstowcs (str, len);
855 char *s = rxvt_wcstoutf8 (ws); 927 char *s = rxvt_wcstoutf8 (ws);
856 928
857 XChangeProperty (xdisp, parent[0], 929 XChangeProperty (dpy, parent[0],
858 prop, xa[XA_UTF8_STRING], 8, PropModeReplace, 930 prop, xa[XA_UTF8_STRING], 8, PropModeReplace,
859 (const unsigned char *)s, strlen (s)); 931 (const unsigned char *)s, strlen (s));
860 932
861 free (s); 933 free (s);
862 free (ws); 934 free (ws);
… …
881#if ENABLE_EWMH 953#if ENABLE_EWMH
882 set_utf8_property (xa[XA_NET_WM_ICON_NAME], str); 954 set_utf8_property (xa[XA_NET_WM_ICON_NAME], str);
883#endif 955#endif
884} 956}
885 957
958void
959rxvt_term::set_window_color (int idx, const char *color)
960{
886#ifdef XTERM_COLOR_CHANGE 961#ifdef XTERM_COLOR_CHANGE
887void
888rxvt_term::set_window_color (int idx, const char *color)
889{
890 rxvt_color xcol; 962 rxvt_color xcol;
891 int i; 963 int i;
892 964
893 if (color == NULL || *color == '\0') 965 if (color == NULL || *color == '\0')
894 return; 966 return;
967
968 color = strdup (color);
969 allocated.push_back ((void *)color);
970 rs[Rs_color + idx] = color;
895 971
896 /* handle color aliases */ 972 /* handle color aliases */
897 if (isdigit (*color)) 973 if (isdigit (*color))
898 { 974 {
899 i = atoi (color); 975 i = atoi (color);
900 976
901 if (i >= 8 && i <= 15) 977 if (i >= 8 && i <= 15)
902 { /* bright colors */ 978 { /* bright colors */
903 i -= 8; 979 i -= 8;
904 pix_colors_focused[idx] = pix_colors_focused[minBrightCOLOR + i]; 980 pix_colors_focused[idx] = pix_colors_focused[minBrightCOLOR + i];
905 SET_PIXCOLOR (idx);
906 goto done; 981 goto done;
907 } 982 }
908 983
909 if (i >= 0 && i <= 7) 984 if (i >= 0 && i <= 7)
910 { /* normal colors */ 985 { /* normal colors */
911 pix_colors_focused[idx] = pix_colors_focused[minCOLOR + i]; 986 pix_colors_focused[idx] = pix_colors_focused[minCOLOR + i];
912 SET_PIXCOLOR (idx);
913 goto done; 987 goto done;
914 } 988 }
915 } 989 }
916 990
917 if (!set_color (xcol, color)) 991 set_color (xcol, color);
918 return;
919
920 /* XStoreColor (xdisp, display->cmap, XColor*); */
921 992
922 /* 993 /*
923 * FIXME: should free colors here, but no idea how to do it so instead, 994 * FIXME: should free colors here, but no idea how to do it so instead,
924 * so just keep gobbling up the colormap 995 * so just keep gobbling up the colormap
925 */ 996 */
926# if 0
927 for (i = Color_Black; i <= Color_White; i++)
928 if (pix_colors[idx] == pix_colors[i])
929 break;
930 if (i > Color_White)
931 {
932 /* fprintf (stderr, "XFreeColors: pix_colors [%d] = %lu\n", idx, pix_colors [idx]); */
933 XFreeColors (xdisp, display->cmap, (pix_colors + idx), 1,
934 DisplayPlanes (xdisp, display->screen));
935 }
936# endif
937 997
938 pix_colors_focused[idx] = xcol; 998 pix_colors_focused[idx] = xcol;
939 SET_PIXCOLOR (idx);
940 999
941 /* XSetWindowAttributes attr; */ 1000 /* XSetWindowAttributes attr; */
942 /* Cursor cursor; */ 1001 /* Cursor cursor; */
943done: 1002done:
944
945#if OFF_FOCUS_FADING
946 if (rs[Rs_fade])
947 {
948 rxvt_rgba c;
949 pix_colors [Color_fade].get (this, c);
950 pix_colors_unfocused [idx] = pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), c);
951 }
952#endif
953
954 /*TODO: handle Color_BD, scrollbar background, etc. */ 1003 /*TODO: handle Color_BD, scrollbar background, etc. */
955 1004
1005 update_fade_color (idx);
956 recolour_cursor (); 1006 recolour_cursor ();
957 scr_recolour (); 1007 scr_recolour ();
1008#endif /* XTERM_COLOR_CHANGE */
958} 1009}
959
960#else
961# define set_window_color (idx,color) ((void)0)
962#endif /* XTERM_COLOR_CHANGE */
963 1010
964void 1011void
965rxvt_term::recolour_cursor () 1012rxvt_term::recolour_cursor ()
966{ 1013{
967 XColor xcol[2]; 1014 XColor fg, bg;
968 1015
969 xcol[0].pixel = ISSET_PIXCOLOR (Color_pointer_fg) 1016 (ISSET_PIXCOLOR (Color_pointer_fg)
970 ? pix_colors_focused[Color_pointer_fg] 1017 ? pix_colors_focused[Color_pointer_fg]
971 : pix_colors_focused[Color_fg]; 1018 : pix_colors_focused[Color_fg]).get (fg);
1019
972 xcol[1].pixel = ISSET_PIXCOLOR (Color_pointer_bg) 1020 (ISSET_PIXCOLOR (Color_pointer_bg)
973 ? pix_colors_focused[Color_pointer_bg] 1021 ? pix_colors_focused[Color_pointer_bg]
974 : pix_colors_focused[Color_bg]; 1022 : pix_colors_focused[Color_bg]).get (bg);
975 1023
976 XQueryColors (xdisp, cmap, xcol, 2);
977 XRecolorCursor (xdisp, TermWin_cursor, xcol + 0, xcol + 1); 1024 XRecolorCursor (dpy, TermWin_cursor, &fg, &bg);
978} 1025}
979 1026
980/*----------------------------------------------------------------------*/ 1027/*----------------------------------------------------------------------*/
981/* 1028/*
982 * find if fg/bg matches any of the normal (low-intensity) colors 1029 * find if fg/bg matches any of the normal (low-intensity) colors
… …
999 1046
1000 for (i = Color_Black; i <= Color_White; i++) 1047 for (i = Color_Black; i <= Color_White; i++)
1001 if (pix_colors[Color_bg] == pix_colors[i]) 1048 if (pix_colors[Color_bg] == pix_colors[i])
1002 { 1049 {
1003 sprintf (bstr, "%d", (i - Color_Black)); 1050 sprintf (bstr, "%d", (i - Color_Black));
1004#ifdef XPM_BACKGROUND 1051#ifdef BG_IMAGE_FROM_FILE
1005 xpmb = "default;"; 1052 xpmb = "default;";
1006#endif 1053#endif
1007 break; 1054 break;
1008 } 1055 }
1009 1056
… …
1018 if (color.set (this, name)) 1065 if (color.set (this, name))
1019 return true; 1066 return true;
1020 1067
1021 rxvt_warn ("can't get colour '%s', continuing without.\n", name); 1068 rxvt_warn ("can't get colour '%s', continuing without.\n", name);
1022 return false; 1069 return false;
1070}
1071
1072void
1073rxvt_term::alias_color (int dst, int src)
1074{
1075 pix_colors[dst].set (this, rs[Rs_color + dst] = rs[Rs_color + src]);
1023} 1076}
1024 1077
1025/* -------------------------------------------------------------------- * 1078/* -------------------------------------------------------------------- *
1026 * - WINDOW RESIZING - * 1079 * - WINDOW RESIZING - *
1027 * -------------------------------------------------------------------- */ 1080 * -------------------------------------------------------------------- */
… …
1031 int fix_screen; 1084 int fix_screen;
1032 int old_width = szHint.width; 1085 int old_width = szHint.width;
1033 int old_height = szHint.height; 1086 int old_height = szHint.height;
1034 1087
1035 window_calc (newwidth, newheight); 1088 window_calc (newwidth, newheight);
1089
1090 if (!HOOK_INVOKE ((this, HOOK_RESIZE_ALL_WINDOWS, DT_INT, newwidth, DT_INT, newheight, DT_END)))
1036 XSetWMNormalHints (xdisp, parent[0], &szHint); 1091 XSetWMNormalHints (dpy, parent[0], &szHint);
1037 1092
1038 if (!ignoreparent) 1093 if (!ignoreparent)
1039 { 1094 {
1040#ifdef SMART_RESIZE 1095#ifdef SMART_RESIZE
1041 /* 1096 /*
… …
1045 int x, y, x1, y1; 1100 int x, y, x1, y1;
1046 int dx, dy; 1101 int dx, dy;
1047 unsigned int unused_w1, unused_h1, unused_b1, unused_d1; 1102 unsigned int unused_w1, unused_h1, unused_b1, unused_d1;
1048 Window unused_cr; 1103 Window unused_cr;
1049 1104
1050 XTranslateCoordinates (xdisp, parent[0], display->root, 1105 XTranslateCoordinates (dpy, parent[0], display->root,
1051 0, 0, &x, &y, &unused_cr); 1106 0, 0, &x, &y, &unused_cr);
1052 XGetGeometry (xdisp, parent[0], &unused_cr, &x1, &y1, 1107 XGetGeometry (dpy, parent[0], &unused_cr, &x1, &y1,
1053 &unused_w1, &unused_h1, &unused_b1, &unused_d1); 1108 &unused_w1, &unused_h1, &unused_b1, &unused_d1);
1054 /* 1109 /*
1055 * if display->root isn't the parent window, a WM will probably have offset 1110 * if display->root isn't the parent window, a WM will probably have offset
1056 * our position for handles and decorations. Counter it 1111 * our position for handles and decorations. Counter it
1057 */ 1112 */
… …
1059 { 1114 {
1060 x -= x1; 1115 x -= x1;
1061 y -= y1; 1116 y -= y1;
1062 } 1117 }
1063 1118
1064 x1 = (DisplayWidth (xdisp, display->screen) - old_width ) / 2; 1119 x1 = (DisplayWidth (dpy, display->screen) - old_width ) / 2;
1065 y1 = (DisplayHeight (xdisp, display->screen) - old_height) / 2; 1120 y1 = (DisplayHeight (dpy, display->screen) - old_height) / 2;
1066 dx = old_width - szHint.width; 1121 dx = old_width - szHint.width;
1067 dy = old_height - szHint.height; 1122 dy = old_height - szHint.height;
1068 1123
1069 /* Check position of the center of the window */ 1124 /* Check position of the center of the window */
1070 if (x < x1) /* left half */ 1125 if (x < x1) /* left half */
… …
1074 if (y < y1) /* top half */ 1129 if (y < y1) /* top half */
1075 dy = 0; 1130 dy = 0;
1076 else if (y == y1) /* exact center */ 1131 else if (y == y1) /* exact center */
1077 dy /= 2; 1132 dy /= 2;
1078 1133
1079 XMoveResizeWindow (xdisp, parent[0], x + dx, y + dy, 1134 XMoveResizeWindow (dpy, parent[0], x + dx, y + dy,
1080 szHint.width, szHint.height); 1135 szHint.width, szHint.height);
1081#else 1136#else
1082 XResizeWindow (xdisp, parent[0], szHint.width, szHint.height); 1137 XResizeWindow (dpy, parent[0], szHint.width, szHint.height);
1083#endif 1138#endif
1084 } 1139 }
1085 1140
1086 fix_screen = ncol != prev_ncol || nrow != prev_nrow; 1141 fix_screen = ncol != prev_ncol || nrow != prev_nrow;
1087 1142
1088 if (fix_screen || newwidth != old_width || newheight != old_height) 1143 if (fix_screen || newwidth != old_width || newheight != old_height)
1089 { 1144 {
1090 if (scrollBar.state) 1145 if (scrollBar.state)
1091 { 1146 {
1092 XMoveResizeWindow (xdisp, scrollBar.win, 1147 XMoveResizeWindow (dpy, scrollBar.win,
1093 window_sb_x, 0, 1148 window_sb_x, 0,
1094 scrollbar_TotalWidth (), szHint.height); 1149 scrollbar_TotalWidth (), szHint.height);
1095 resize_scrollbar (); 1150 resize_scrollbar ();
1096 } 1151 }
1097 1152
1098 XMoveResizeWindow (xdisp, vt, 1153 XMoveResizeWindow (dpy, vt,
1099 window_vt_x, window_vt_y, 1154 window_vt_x, window_vt_y,
1100 width, height); 1155 width, height);
1101 1156
1157#ifdef HAVE_BG_PIXMAP
1158 if (bgPixmap.window_size_sensitive ())
1159 update_background ();
1160#endif
1161
1102 scr_clear (); 1162 scr_clear ();
1103#ifdef XPM_BACKGROUND
1104 resize_pixmap ();
1105#endif
1106 } 1163 }
1107 1164
1108 if (fix_screen || old_height == 0) 1165 if (fix_screen || old_height == 0)
1109 scr_reset (); 1166 scr_reset ();
1110 1167
1111#ifdef XPM_BACKGROUND 1168 // TODO, with nvidia-8178, resizes kill the alpha channel, report if not fixed in newer version
1112 if (pixmap) 1169 //scr_touch (false);
1170
1171#ifdef HAVE_BG_PIXMAP
1172// TODO: this don't seem to have any effect - do we still need it ? If so - in which case exactly ?
1173// if (bgPixmap.pixmap)
1113 scr_touch (false); 1174// scr_touch (false);
1114#endif 1175#endif
1115 1176
1116#ifdef USE_XIM 1177#ifdef USE_XIM
1117 IMSetStatusPosition (); 1178 IMSetPosition ();
1118#endif 1179#endif
1119} 1180}
1120 1181
1121/* 1182/*
1122 * Set the width/height of the vt window in characters. Units are pixels. 1183 * Set the width/height of the vt window in characters. Units are pixels.
… …
1127{ 1188{
1128 XWindowAttributes wattr; 1189 XWindowAttributes wattr;
1129 1190
1130 if (newwidth == 0 || newheight == 0) 1191 if (newwidth == 0 || newheight == 0)
1131 { 1192 {
1132 XGetWindowAttributes (xdisp, display->root, &wattr); 1193 XGetWindowAttributes (dpy, display->root, &wattr);
1133 1194
1134 if (newwidth == 0) 1195 if (newwidth == 0)
1135 newwidth = wattr.width - szHint.base_width; 1196 newwidth = wattr.width - szHint.base_width;
1136 if (newheight == 0) 1197 if (newheight == 0)
1137 newheight = wattr.height - szHint.base_height; 1198 newheight = wattr.height - szHint.base_height;
… …
1151#ifdef USE_XIM 1212#ifdef USE_XIM
1152 1213
1153void 1214void
1154rxvt_term::im_set_color (unsigned long &fg, unsigned long &bg) 1215rxvt_term::im_set_color (unsigned long &fg, unsigned long &bg)
1155{ 1216{
1156 fg = pix_colors[Color_fg]; 1217 fg = pix_colors [Color_fg];
1157 bg = pix_colors[Color_bg]; 1218 bg = pix_colors [Color_bg];
1158} 1219}
1159 1220
1160void 1221void
1161rxvt_term::im_set_size (XRectangle &size) 1222rxvt_term::im_set_size (XRectangle &size)
1162{ 1223{
… …
1199 strncat (server, & (p[4]), IMBUFSIZ - 9); /* skip "@im=" */ 1260 strncat (server, & (p[4]), IMBUFSIZ - 9); /* skip "@im=" */
1200 1261
1201 if ((p = strchr (server + 1, '@')) != NULL) /* first one only */ 1262 if ((p = strchr (server + 1, '@')) != NULL) /* first one only */
1202 *p = '\0'; 1263 *p = '\0';
1203 1264
1204 atom = XInternAtom (xdisp, server, False); 1265 atom = XInternAtom (dpy, server, False);
1205 win = XGetSelectionOwner (xdisp, atom); 1266 win = XGetSelectionOwner (dpy, atom);
1206 1267
1207 if (win != None) 1268 if (win != None)
1208 return True; 1269 return True;
1209 } 1270 }
1210 1271
… …
1289 if (term->rs[Rs_imLocale]) 1350 if (term->rs[Rs_imLocale])
1290 SET_LOCALE (term->locale); 1351 SET_LOCALE (term->locale);
1291 } 1352 }
1292 else 1353 else
1293 str = (void *)text->string.wide_char; 1354 str = (void *)text->string.wide_char;
1294 1355
1295 HOOK_INVOKE ((term, HOOK_XIM_PREEDIT_DRAW, 1356 HOOK_INVOKE ((term, HOOK_XIM_PREEDIT_DRAW,
1296 DT_INT, call_data->caret, 1357 DT_INT, call_data->caret,
1297 DT_INT, call_data->chg_first, 1358 DT_INT, call_data->chg_first,
1298 DT_INT, call_data->chg_length, 1359 DT_INT, call_data->chg_length,
1299 DT_LCS_LEN, (void *)text->feedback, text->feedback ? (int)text->length : 0, 1360 DT_LCS_LEN, (void *)text->feedback, text->feedback ? (int)text->length : 0,
… …
1434 "*", 1495 "*",
1435 fheight, 1496 fheight,
1436 fheight + 1, fheight - 1, 1497 fheight + 1, fheight - 1,
1437 fheight - 2, fheight + 2); 1498 fheight - 2, fheight + 2);
1438 1499
1439 fs = XCreateFontSet (xdisp, rs[Rs_imFont] ? rs[Rs_imFont] : pat, 1500 fs = XCreateFontSet (dpy, rs[Rs_imFont] ? rs[Rs_imFont] : pat,
1440 &missing_charset_list, &missing_charset_count, &def_string); 1501 &missing_charset_list, &missing_charset_count, &def_string);
1441 1502
1442 if (missing_charset_list) 1503 if (missing_charset_list)
1443 XFreeStringList (missing_charset_list); 1504 XFreeStringList (missing_charset_list);
1444 1505
… …
1519 preedit_attr, 1580 preedit_attr,
1520 status_attr ? XNStatusAttributes : NULL, 1581 status_attr ? XNStatusAttributes : NULL,
1521 status_attr, NULL); 1582 status_attr, NULL);
1522 1583
1523 if (preedit_attr) XFree (preedit_attr); 1584 if (preedit_attr) XFree (preedit_attr);
1524 if (status_attr) XFree (status_attr); 1585 if (status_attr) XFree (status_attr);
1525 if (fs) XFreeFontSet (xdisp, fs); 1586 if (fs) XFreeFontSet (dpy, fs);
1526 1587
1527 if (Input_Context == NULL) 1588 if (Input_Context == NULL)
1528 { 1589 {
1529 rxvt_warn ("failed to create input context, continuing without XIM.\n"); 1590 rxvt_warn ("failed to create input context, continuing without XIM.\n");
1530 im_destroy (); 1591 im_destroy ();
… …
1535 // unfortunately, only the focus window is used by XIM, hard to fix 1596 // unfortunately, only the focus window is used by XIM, hard to fix
1536 if (!XGetICValues (Input_Context, XNFilterEvents, &vt_emask_xim, NULL)) 1597 if (!XGetICValues (Input_Context, XNFilterEvents, &vt_emask_xim, NULL))
1537 vt_select_input (); 1598 vt_select_input ();
1538#endif 1599#endif
1539 1600
1540 if (input_style & XIMPreeditArea)
1541 IMSetStatusPosition (); 1601 IMSetPosition ();
1542 1602
1543 return true; 1603 return true;
1544} 1604}
1545 1605
1546void 1606void
… …
1604 SET_LOCALE (locale); 1664 SET_LOCALE (locale);
1605#endif 1665#endif
1606} 1666}
1607 1667
1608void 1668void
1609rxvt_term::IMSetStatusPosition () 1669rxvt_term::IMSetPosition ()
1610{ 1670{
1611 XRectangle preedit_rect, status_rect, *needed_rect; 1671 XRectangle preedit_rect, status_rect, *needed_rect;
1612 XVaNestedList preedit_attr, status_attr; 1672 XVaNestedList preedit_attr, status_attr;
1613 1673
1614 if (!Input_Context 1674 if (!Input_Context
1615 || !focus 1675 || !focus
1616 || !(input_style & XIMPreeditArea) 1676 || !(input_style & (XIMPreeditArea | XIMPreeditPosition))
1617 || !IMisRunning ()) 1677 || !IMisRunning ())
1618 return; 1678 return;
1619 1679
1680 if (input_style & XIMPreeditPosition)
1681 {
1682 im_set_size (preedit_rect);
1683 preedit_attr = XVaCreateNestedList (0, XNArea, &preedit_rect, NULL);
1684
1685 XSetICValues (Input_Context,
1686 XNPreeditAttributes, preedit_attr, NULL);
1687 }
1688 else
1689 {
1620 /* Getting the necessary width of preedit area */ 1690 /* Getting the necessary width of preedit area */
1621 status_attr = XVaCreateNestedList (0, XNAreaNeeded, &needed_rect, NULL); 1691 status_attr = XVaCreateNestedList (0, XNAreaNeeded, &needed_rect, NULL);
1622 XGetICValues (Input_Context, XNStatusAttributes, status_attr, NULL); 1692 XGetICValues (Input_Context, XNStatusAttributes, status_attr, NULL);
1623 XFree (status_attr); 1693 XFree (status_attr);
1624 1694
1625 im_set_preedit_area (preedit_rect, status_rect, *needed_rect); 1695 im_set_preedit_area (preedit_rect, status_rect, *needed_rect);
1626 XFree (needed_rect); 1696 XFree (needed_rect);
1627 1697
1628 preedit_attr = XVaCreateNestedList (0, XNArea, &preedit_rect, NULL); 1698 preedit_attr = XVaCreateNestedList (0, XNArea, &preedit_rect, NULL);
1629 status_attr = XVaCreateNestedList (0, XNArea, &status_rect, NULL); 1699 status_attr = XVaCreateNestedList (0, XNArea, &status_rect, NULL);
1630 1700
1631 XSetICValues (Input_Context, 1701 XSetICValues (Input_Context,
1632 XNPreeditAttributes, preedit_attr, 1702 XNPreeditAttributes, preedit_attr,
1633 XNStatusAttributes, status_attr, NULL); 1703 XNStatusAttributes, status_attr,
1704 NULL);
1634 1705
1706 XFree (status_attr);
1707 }
1708
1635 XFree (preedit_attr); 1709 XFree (preedit_attr);
1636 XFree (status_attr);
1637} 1710}
1638#endif /* USE_XIM */ 1711#endif /* USE_XIM */
1712
1713void
1714rxvt_term::get_window_origin (int &x, int &y)
1715{
1716 Window cr;
1717 XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr);
1718/* fprintf( stderr, "origin is %+d%+d\n", x, y);*/
1719}
1720
1721Pixmap
1722rxvt_term::get_pixmap_property (int prop_id)
1723{
1724 if (prop_id > 0 && prop_id < NUM_XA)
1725 if (xa[prop_id])
1726 {
1727 int aformat;
1728 unsigned long nitems, bytes_after;
1729 Atom atype;
1730 unsigned char *prop = NULL;
1731 int result = XGetWindowProperty (dpy, display->root, xa[prop_id],
1732 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
1733 &nitems, &bytes_after, &prop);
1734 if (result == Success && prop && atype == XA_PIXMAP)
1735 {
1736 return *(Pixmap *)prop;
1737 }
1738 }
1739 return None;
1740}
1741
1742#ifdef HAVE_BG_PIXMAP
1743# if TRACE_PIXMAPS
1744# undef update_background
1745int rxvt_term::trace_update_background (const char* file, int line)
1746{
1747 fprintf (stderr, "%s:%d:update_background()\n", file, line);
1748 update_background ();
1749}
1750# endif
1751int
1752rxvt_term::update_background ()
1753{
1754 bgPixmap.invalidate ();
1755
1756 /* no chance of real time refresh if we are blurring! */
1757 if (bgPixmap.invalid_since + 0.5 < ev::now () && !(bgPixmap.flags & bgPixmap_t::blurNeeded))
1758 bgPixmap.render ();
1759 else
1760 {
1761 update_background_ev.stop ();
1762
1763 if (!bgPixmap.need_client_side_rendering())
1764 update_background_ev.start (.05);
1765 else if (bgPixmap.flags & bgPixmap_t::blurNeeded)
1766 update_background_ev.start (.20); /* very slow !!! */
1767 else
1768 update_background_ev.start (.07);
1769 }
1770
1771 return 0;
1772}
1773
1774void
1775rxvt_term::update_background_cb (ev::timer &w, int revents)
1776{
1777 bgPixmap.render ();
1778}
1779
1780#endif /* HAVE_BG_PIXMAP */
1639 1781
1640/*----------------------- end-of-file (C source) -----------------------*/ 1782/*----------------------- end-of-file (C source) -----------------------*/

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