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Comparing rxvt-unicode/src/main.C (file contents):
Revision 1.294 by root, Fri Jan 4 19:12:23 2008 UTC vs.
Revision 1.314 by root, Wed Nov 5 12:28:15 2008 UTC

… …
11 * Copyright (c) 1997 mj olesen <olesen@me.QueensU.CA> 11 * Copyright (c) 1997 mj olesen <olesen@me.QueensU.CA>
12 * - extensive modifications 12 * - extensive modifications
13 * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> 13 * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>
14 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 14 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
15 * - extensive modifications 15 * - extensive modifications
16 * Copyright (c) 2003-2007 Marc Lehmann <pcg@goof.com> 16 * Copyright (c) 2003-2008 Marc Lehmann <pcg@goof.com>
17 * 17 *
18 * This program is free software; you can redistribute it and/or modify 18 * This program is free software; you can redistribute it and/or modify
19 * it under the terms of the GNU General Public License as published by 19 * it under the terms of the GNU General Public License as published by
20 * the Free Software Foundation; either version 2 of the License, or 20 * the Free Software Foundation; either version 2 of the License, or
21 * (at your option) any later version. 21 * (at your option) any later version.
… …
172 slip_wheel_ev.set <rxvt_term, &rxvt_term::slip_wheel_cb> (this); 172 slip_wheel_ev.set <rxvt_term, &rxvt_term::slip_wheel_cb> (this);
173#endif 173#endif
174#if ENABLE_TRANSPARENCY || ENABLE_PERL 174#if ENABLE_TRANSPARENCY || ENABLE_PERL
175 rootwin_ev.set <rxvt_term, &rxvt_term::rootwin_cb> (this), 175 rootwin_ev.set <rxvt_term, &rxvt_term::rootwin_cb> (this),
176#endif 176#endif
177#ifdef HAVE_SCROLLBARS
178 scrollbar_ev.set <rxvt_term, &rxvt_term::x_cb> (this), 177 scrollbar_ev.set <rxvt_term, &rxvt_term::x_cb> (this),
179#endif
180#ifdef USE_XIM 178#ifdef USE_XIM
181 im_ev.set <rxvt_term, &rxvt_term::im_cb> (this), 179 im_ev.set <rxvt_term, &rxvt_term::im_cb> (this),
182#endif 180#endif
183#ifdef POINTER_BLANK 181#ifdef POINTER_BLANK
184 pointer_ev.set <rxvt_term, &rxvt_term::pointer_cb> (this); 182 pointer_ev.set <rxvt_term, &rxvt_term::pointer_cb> (this);
… …
226 if (fontset[i] != fontset[0]) 224 if (fontset[i] != fontset[0])
227 delete fontset[i]; 225 delete fontset[i];
228#endif 226#endif
229 delete fontset[0]; 227 delete fontset[0];
230 228
229#ifdef HAVE_BG_PIXMAP
230 bgPixmap.destroy ();
231#endif
232#ifdef HAVE_AFTERIMAGE
233 if (asv)
234 destroy_asvisual (asv, 0);
235 if (asimman)
236 destroy_image_manager (asimman, 0);
237#endif
238
231 if (display) 239 if (display)
232 { 240 {
233 selection_clear (); 241 selection_clear ();
234 242
235#ifdef USE_XIM 243#ifdef USE_XIM
236 im_destroy (); 244 im_destroy ();
237#endif 245#endif
238#ifdef XTERM_SCROLLBAR 246 scrollBar.destroy ();
239 if (xscrollbarGC) XFreeGC (dpy, xscrollbarGC);
240 if (ShadowGC) XFreeGC (dpy, ShadowGC);
241#endif
242#ifdef PLAIN_SCROLLBAR
243 if (pscrollbarGC) XFreeGC (dpy, pscrollbarGC);
244#endif
245#ifdef NEXT_SCROLLBAR
246 if (blackGC) XFreeGC (dpy, blackGC);
247 if (whiteGC) XFreeGC (dpy, whiteGC);
248 if (grayGC) XFreeGC (dpy, grayGC);
249 if (darkGC) XFreeGC (dpy, darkGC);
250 if (stippleGC) XFreeGC (dpy, stippleGC);
251 if (dimple) XFreePixmap (dpy, dimple);
252 if (upArrow) XFreePixmap (dpy, upArrow);
253 if (downArrow) XFreePixmap (dpy, downArrow);
254 if (upArrowHi) XFreePixmap (dpy, upArrowHi);
255 if (downArrowHi) XFreePixmap (dpy, downArrowHi);
256#endif
257#ifdef RXVT_SCROLLBAR
258 if (topShadowGC) XFreeGC (dpy, topShadowGC);
259 if (botShadowGC) XFreeGC (dpy, botShadowGC);
260 if (scrollbarGC) XFreeGC (dpy, scrollbarGC);
261#endif
262 if (gc) XFreeGC (dpy, gc); 247 if (gc) XFreeGC (dpy, gc);
263 248
264 delete drawable; 249 delete drawable;
265 // destroy all windows 250 // destroy all windows
266 if (parent[0]) 251 if (parent[0])
… …
274 pix_colors_unfocused [i].free (this); 259 pix_colors_unfocused [i].free (this);
275#endif 260#endif
276 } 261 }
277 262
278 clear (); 263 clear ();
279 }
280 264
281#ifdef HAVE_BG_PIXMAP
282 bgPixmap.destroy ();
283#endif
284 display->flush (); /* ideally .put should do this */ 265 display->flush (); /* ideally .put should do this */
285 displays.put (display); 266 displays.put (display);
267 }
286 268
287 scr_release (); 269 scr_release ();
288 270
289 /* clear all resources */ 271 /* clear all resources */
290 for (int i = 0; i < allocated.size (); i++) 272 for (int i = 0; i < allocated.size (); i++)
… …
336 if (display) 318 if (display)
337 { 319 {
338#if USE_XIM 320#if USE_XIM
339 im_ev.stop (display); 321 im_ev.stop (display);
340#endif 322#endif
341#if HAVE_SCROLLBARS
342 scrollbar_ev.stop (display); 323 scrollbar_ev.stop (display);
343#endif
344#if ENABLE_TRANSPARENCY || ENABLE_PERL 324#if ENABLE_TRANSPARENCY || ENABLE_PERL
345 rootwin_ev.stop (display); 325 rootwin_ev.stop (display);
346#endif 326#endif
347 incr_ev.stop (); 327 incr_ev.stop ();
348 termwin_ev.stop (display); 328 termwin_ev.stop (display);
… …
467 DisplayString (display)); 447 DisplayString (display));
468 rxvt_emergency_cleanup (); 448 rxvt_emergency_cleanup ();
469 _exit (EXIT_FAILURE); 449 _exit (EXIT_FAILURE);
470} 450}
471 451
472/*----------------------------------------------------------------------*/
473void
474rxvt_term::init (int argc, const char *const *argv, stringvec *envv)
475{
476 this->envv = envv;
477
478 SET_R (this);
479 set_locale ("");
480 set_environ (envv); // few things in X do not call setlocale :(
481
482 init_vars ();
483
484 init_secondary ();
485
486 const char **cmd_argv = init_resources (argc, argv);
487
488#ifdef KEYSYM_RESOURCE
489 keyboard->register_done ();
490#endif
491
492#ifdef HAVE_SCROLLBARS
493 if (option (Opt_scrollBar))
494 scrollBar.setIdle (); /* set existence for size calculations */
495#endif
496
497 pty = ptytty::create ();
498
499 create_windows (argc, argv);
500
501 init_xlocale ();
502
503 scr_reset (); // initialize screen
504
505#if 0
506 XSynchronize (dpy, True);
507#endif
508
509#ifdef HAVE_SCROLLBARS
510 if (option (Opt_scrollBar))
511 resize_scrollbar (); /* create and map scrollbar */
512#endif
513#ifdef HAVE_BG_PIXMAP
514 {
515 bgPixmap.set_target (this);
516
517#ifdef ENABLE_TRANSPARENCY
518 if (option (Opt_transparent))
519 {
520 bgPixmap.set_transparent ();
521
522#ifdef HAVE_AFTERIMAGE
523 if (rs [Rs_blurradius])
524 bgPixmap.set_blur_radius (rs [Rs_blurradius]);
525#endif
526 if (ISSET_PIXCOLOR (Color_tint))
527 bgPixmap.set_tint (pix_colors_focused [Color_tint]);
528
529 if (rs [Rs_shade])
530 bgPixmap.set_shade (rs [Rs_shade]);
531
532 bgPixmap.set_root_pixmap ();
533 XSelectInput (dpy, display->root, PropertyChangeMask);
534 rootwin_ev.start (display, display->root);
535 }
536#endif
537
538#ifdef BG_IMAGE_FROM_FILE
539 if (rs[Rs_backgroundPixmap])
540 {
541 const char *p = rs[Rs_backgroundPixmap];
542
543 if ((p = strchr (p, ';')) != 0)
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);
561#endif
562
563 set_colorfgbg ();
564
565 init_command (cmd_argv);
566
567 free (cmd_argv);
568
569 if (pty->pty >= 0)
570 pty_ev.start (pty->pty, ev::READ);
571
572 HOOK_INVOKE ((this, HOOK_START, DT_END));
573
574#if ENABLE_XEMBED
575 if (rs[Rs_embed])
576 {
577 long info[2] = { 0, XEMBED_MAPPED };
578
579 XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
580 32, PropModeReplace, (unsigned char *)&info, 2);
581 }
582#endif
583
584 XMapWindow (dpy, vt);
585 XMapWindow (dpy, parent[0]);
586}
587
588static struct sig_handlers 452static struct sig_handlers
589{ 453{
590 ev::sig sw_term, sw_int; 454 ev::sig sw_term, sw_int;
591 455
592 /* 456 /*
… …
644 */ 508 */
645void 509void
646rxvt_term::window_calc (unsigned int newwidth, unsigned int newheight) 510rxvt_term::window_calc (unsigned int newwidth, unsigned int newheight)
647{ 511{
648 short recalc_x, recalc_y; 512 short recalc_x, recalc_y;
649 int x, y, sb_w, flags; 513 int x, y, flags;
650 unsigned int w, h; 514 unsigned int w, h;
651 unsigned int max_width, max_height; 515 unsigned int max_width, max_height;
652 516
653 szHint.flags = PMinSize | PResizeInc | PBaseSize | PWinGravity; 517 szHint.flags = PMinSize | PResizeInc | PBaseSize | PWinGravity;
654 szHint.win_gravity = NorthWestGravity; 518 szHint.win_gravity = NorthWestGravity;
… …
664 if (rs[Rs_geometry]) 528 if (rs[Rs_geometry])
665 flags = XParseGeometry (rs[Rs_geometry], &x, &y, &w, &h); 529 flags = XParseGeometry (rs[Rs_geometry], &x, &y, &w, &h);
666 530
667 if (flags & WidthValue) 531 if (flags & WidthValue)
668 { 532 {
533 if (!w)
534 rxvt_fatal ("illegal window geometry (width and height must be non-zero), aborting.\n");
535
669 ncol = clamp (w, 0, std::numeric_limits<int16_t>::max ()); 536 ncol = clamp (w, 1, std::numeric_limits<int16_t>::max ());
670 szHint.flags |= USSize; 537 szHint.flags |= USSize;
671 } 538 }
672 539
673 if (flags & HeightValue) 540 if (flags & HeightValue)
674 { 541 {
542 if (!h)
543 rxvt_fatal ("illegal window geometry (width and height must be non-zero), aborting.\n");
544
675 nrow = clamp (h, 0, std::numeric_limits<int16_t>::max ()); 545 nrow = clamp (h, 1, std::numeric_limits<int16_t>::max ());
676 szHint.flags |= USSize; 546 szHint.flags |= USSize;
677 } 547 }
678 548
679 if (flags & XValue) 549 if (flags & XValue)
680 { 550 {
… …
711 max_width = MAX_COLS * fwidth; 581 max_width = MAX_COLS * fwidth;
712 max_height = MAX_ROWS * fheight; 582 max_height = MAX_ROWS * fheight;
713 583
714 szHint.base_width = szHint.base_height = 2 * int_bwidth; 584 szHint.base_width = szHint.base_height = 2 * int_bwidth;
715 585
716 sb_w = 0;
717 window_vt_x = window_vt_y = int_bwidth; 586 window_vt_x = window_vt_y = int_bwidth;
718 587
719 if (scrollBar.state) 588 if (scrollBar.state)
720 { 589 {
721 sb_w = scrollbar_TotalWidth (); 590 int sb_w = scrollBar.total_width ();
722 szHint.base_width += sb_w; 591 szHint.base_width += sb_w;
723 592
724 if (!option (Opt_scrollBar_right)) 593 if (!option (Opt_scrollBar_right))
725 window_vt_x += sb_w; 594 window_vt_x += sb_w;
726 } 595 }
… …
750 { 619 {
751 min_it (height, max_height); 620 min_it (height, max_height);
752 szHint.height = szHint.base_height + height; 621 szHint.height = szHint.base_height + height;
753 } 622 }
754 623
755 if (scrollBar.state && option (Opt_scrollBar_right))
756 window_sb_x = szHint.width - sb_w;
757
758 if (recalc_x) 624 if (recalc_x)
759 szHint.x += DisplayWidth (dpy, display->screen) - szHint.width - 2 * ext_bwidth; 625 szHint.x += DisplayWidth (dpy, display->screen) - szHint.width - 2 * ext_bwidth;
760 626
761 if (recalc_y) 627 if (recalc_y)
762 szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; 628 szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth;
763 629
764 ncol = width / fwidth; 630 ncol = width / fwidth;
765 nrow = height / fheight; 631 nrow = height / fheight;
766} 632}
767 633
768/*----------------------------------------------------------------------*/ 634/*----------------------------------------------------------------------*/
769/* 635/*
… …
920void 786void
921rxvt_term::set_window_color (int idx, const char *color) 787rxvt_term::set_window_color (int idx, const char *color)
922{ 788{
923#ifdef XTERM_COLOR_CHANGE 789#ifdef XTERM_COLOR_CHANGE
924 rxvt_color xcol; 790 rxvt_color xcol;
925 int i;
926 791
927 if (color == NULL || *color == '\0') 792 if (color == NULL || *color == '\0')
928 return; 793 return;
929 794
930 color = strdup (color); 795 color = strdup (color);
… …
932 rs[Rs_color + idx] = color; 797 rs[Rs_color + idx] = color;
933 798
934 /* handle color aliases */ 799 /* handle color aliases */
935 if (isdigit (*color)) 800 if (isdigit (*color))
936 { 801 {
937 i = atoi (color); 802 int i = atoi (color);
938 803
939 if (i >= 8 && i <= 15) 804 if (i >= 8 && i <= 15)
940 { 805 {
941 /* bright colors */ 806 /* bright colors */
942 pix_colors_focused[idx] = pix_colors_focused[minBrightCOLOR + i - 8]; 807 pix_colors_focused[idx] = pix_colors_focused[minBrightCOLOR + i - 8];
… …
1046 int old_width = szHint.width; 911 int old_width = szHint.width;
1047 int old_height = szHint.height; 912 int old_height = szHint.height;
1048 913
1049 window_calc (newwidth, newheight); 914 window_calc (newwidth, newheight);
1050 915
1051 if (!HOOK_INVOKE ((this, HOOK_RESIZE_ALL_WINDOWS, DT_INT, newwidth, DT_INT, newheight, DT_END))) 916 bool set_hint = !HOOK_INVOKE ((this, HOOK_RESIZE_ALL_WINDOWS, DT_INT, newwidth, DT_INT, newheight, DT_END));
917
918 // to avoid races between us and the wm, we clear the incremental size hints around the xresizewindow
919 if (set_hint)
920 {
921 szHint.flags &= ~(PBaseSize | PResizeInc);
1052 XSetWMNormalHints (dpy, parent[0], &szHint); 922 XSetWMNormalHints (dpy, parent[0], &szHint);
923 szHint.flags |= PBaseSize | PResizeInc;
924 }
1053 925
1054 if (!ignoreparent) 926 if (!ignoreparent)
1055 { 927 {
1056#ifdef SMART_RESIZE 928#ifdef SMART_RESIZE
1057 /* 929 /*
… …
1097#else 969#else
1098 XResizeWindow (dpy, parent[0], szHint.width, szHint.height); 970 XResizeWindow (dpy, parent[0], szHint.width, szHint.height);
1099#endif 971#endif
1100 } 972 }
1101 973
974 if (set_hint)
975 XSetWMNormalHints (dpy, parent[0], &szHint);
976
1102 fix_screen = ncol != prev_ncol || nrow != prev_nrow; 977 fix_screen = ncol != prev_ncol || nrow != prev_nrow;
1103 978
1104 if (fix_screen || newwidth != old_width || newheight != old_height) 979 if (fix_screen || newwidth != old_width || newheight != old_height)
1105 { 980 {
1106 if (scrollBar.state) 981 if (scrollBar.state)
1107 { 982 scrollBar.resize ();
1108 XMoveResizeWindow (dpy, scrollBar.win,
1109 window_sb_x, 0,
1110 scrollbar_TotalWidth (), szHint.height);
1111 resize_scrollbar ();
1112 }
1113 983
1114 XMoveResizeWindow (dpy, vt, 984 XMoveResizeWindow (dpy, vt,
1115 window_vt_x, window_vt_y, 985 window_vt_x, window_vt_y,
1116 width, height); 986 width, height);
1117 987
1118#ifdef HAVE_BG_PIXMAP 988#ifdef HAVE_BG_PIXMAP
1119 if (bgPixmap.window_size_sensitive ()) 989 if (bgPixmap.window_size_sensitive ())
1120 update_background (); 990 update_background ();
1121#endif 991#endif
1122
1123 scr_clear ();
1124 } 992 }
1125 993
1126 if (fix_screen || old_height == 0) 994 if (fix_screen || old_height == 0)
995 {
1127 scr_reset (); 996 scr_reset ();
997 }
1128 998
1129 // TODO, with nvidia-8178, resizes kill the alpha channel, report if not fixed in newer version 999 // TODO, with nvidia-8178, resizes kill the alpha channel, report if not fixed in newer version
1130 //scr_touch (false); 1000 //scr_touch (false);
1131 1001
1132#ifdef HAVE_BG_PIXMAP 1002#ifdef HAVE_BG_PIXMAP
… …
1716 if (update_background_ev.is_active ()) 1586 if (update_background_ev.is_active ())
1717 return; 1587 return;
1718 1588
1719 bgPixmap.invalidate (); 1589 bgPixmap.invalidate ();
1720 1590
1721 ev_tstamp refresh; 1591 ev_tstamp to_wait = 0.5 - (ev::now () - bgPixmap.valid_since);
1722 1592
1723 if (!bgPixmap.need_client_side_rendering ()) 1593 if (to_wait <= 0.)
1724 refresh = .05; 1594 bgPixmap.render ();
1725 else if (bgPixmap.flags & bgPixmap_t::blurNeeded)
1726 /* no chance of real time refresh if we are blurring! */
1727 refresh = .50;
1728 else 1595 else
1729 refresh = .07;
1730
1731 update_background_ev.start (refresh); 1596 update_background_ev.start (to_wait);
1732} 1597}
1733 1598
1734void 1599void
1735rxvt_term::update_background_cb (ev::timer &w, int revents) 1600rxvt_term::update_background_cb (ev::timer &w, int revents)
1736{ 1601{

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