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Comparing rxvt-unicode/src/main.C (file contents):
Revision 1.215 by root, Wed Feb 1 18:36:48 2006 UTC vs.
Revision 1.250 by sasha, Wed Sep 12 21:06:08 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>
… …
56static char curlocale[128], savelocale[128]; 56static char curlocale[128], savelocale[128];
57 57
58bool 58bool
59rxvt_set_locale (const char *locale) NOTHROW 59rxvt_set_locale (const char *locale) NOTHROW
60{ 60{
61 int size = strlen (locale) + 1;
62
63 if (size > sizeof (curlocale))
64 rxvt_fatal ("locale string too long, aborting.\n");
65
61 if (!locale || !strncmp (locale, curlocale, 128)) 66 if (!locale || !memcmp (locale, curlocale, size))
62 return false; 67 return false;
63 68
64 strncpy (curlocale, locale, 128); 69 memcpy (curlocale, locale, size);
65 setlocale (LC_CTYPE, curlocale); 70 setlocale (LC_CTYPE, curlocale);
66 return true; 71 return true;
67} 72}
68 73
69void 74void
… …
143} 148}
144#endif 149#endif
145 150
146rxvt_term::rxvt_term () 151rxvt_term::rxvt_term ()
147 : 152 :
148#if TRANSPARENT 153#if ENABLE_TRANSPARENCY || ENABLE_PERL
149 rootwin_ev (this, &rxvt_term::rootwin_cb), 154 rootwin_ev (this, &rxvt_term::rootwin_cb),
155#endif
156#if HAVE_BG_PIXMAP
157 update_background_ev(this, &rxvt_term::update_background_cb),
150#endif 158#endif
151#ifdef HAVE_SCROLLBARS 159#ifdef HAVE_SCROLLBARS
152 scrollbar_ev (this, &rxvt_term::x_cb), 160 scrollbar_ev (this, &rxvt_term::x_cb),
153#endif 161#endif
154#ifdef CURSOR_BLINK 162#ifdef CURSOR_BLINK
… …
198void rxvt_term::emergency_cleanup () 206void rxvt_term::emergency_cleanup ()
199{ 207{
200 if (cmd_pid) 208 if (cmd_pid)
201 kill (-cmd_pid, SIGHUP); 209 kill (-cmd_pid, SIGHUP);
202 210
211 pty_ev.stop ();
203 delete pty; pty = 0; 212 delete pty; pty = 0;
204} 213}
205 214
206rxvt_term::~rxvt_term () 215rxvt_term::~rxvt_term ()
207{ 216{
… …
222 231
223#ifdef USE_XIM 232#ifdef USE_XIM
224 im_destroy (); 233 im_destroy ();
225#endif 234#endif
226#ifdef XTERM_SCROLLBAR 235#ifdef XTERM_SCROLLBAR
227 if (xscrollbarGC) XFreeGC (xdisp, xscrollbarGC); 236 if (xscrollbarGC) XFreeGC (dpy, xscrollbarGC);
228 if (ShadowGC) XFreeGC (xdisp, ShadowGC); 237 if (ShadowGC) XFreeGC (dpy, ShadowGC);
229#endif 238#endif
230#ifdef PLAIN_SCROLLBAR 239#ifdef PLAIN_SCROLLBAR
231 if (pscrollbarGC) XFreeGC (xdisp, pscrollbarGC); 240 if (pscrollbarGC) XFreeGC (dpy, pscrollbarGC);
232#endif 241#endif
233#ifdef NEXT_SCROLLBAR 242#ifdef NEXT_SCROLLBAR
234 if (blackGC) XFreeGC (xdisp, blackGC); 243 if (blackGC) XFreeGC (dpy, blackGC);
235 if (whiteGC) XFreeGC (xdisp, whiteGC); 244 if (whiteGC) XFreeGC (dpy, whiteGC);
236 if (grayGC) XFreeGC (xdisp, grayGC); 245 if (grayGC) XFreeGC (dpy, grayGC);
237 if (darkGC) XFreeGC (xdisp, darkGC); 246 if (darkGC) XFreeGC (dpy, darkGC);
238 if (stippleGC) XFreeGC (xdisp, stippleGC); 247 if (stippleGC) XFreeGC (dpy, stippleGC);
239 if (dimple) XFreePixmap (xdisp, dimple); 248 if (dimple) XFreePixmap (dpy, dimple);
240 if (upArrow) XFreePixmap (xdisp, upArrow); 249 if (upArrow) XFreePixmap (dpy, upArrow);
241 if (downArrow) XFreePixmap (xdisp, downArrow); 250 if (downArrow) XFreePixmap (dpy, downArrow);
242 if (upArrowHi) XFreePixmap (xdisp, upArrowHi); 251 if (upArrowHi) XFreePixmap (dpy, upArrowHi);
243 if (downArrowHi) XFreePixmap (xdisp, downArrowHi); 252 if (downArrowHi) XFreePixmap (dpy, downArrowHi);
244#endif 253#endif
245#ifdef RXVT_SCROLLBAR 254#ifdef RXVT_SCROLLBAR
246 if (topShadowGC) XFreeGC (xdisp, topShadowGC); 255 if (topShadowGC) XFreeGC (dpy, topShadowGC);
247 if (botShadowGC) XFreeGC (xdisp, botShadowGC); 256 if (botShadowGC) XFreeGC (dpy, botShadowGC);
248 if (scrollbarGC) XFreeGC (xdisp, scrollbarGC); 257 if (scrollbarGC) XFreeGC (dpy, scrollbarGC);
249#endif 258#endif
250 if (gc) XFreeGC (xdisp, gc); 259 if (gc) XFreeGC (dpy, gc);
251 260
252 delete drawable; 261 delete drawable;
253 // destroy all windows 262 // destroy all windows
254 if (parent[0]) 263 if (parent[0])
255 XDestroyWindow (xdisp, parent[0]); 264 XDestroyWindow (dpy, parent[0]);
265
266 for (int i = 0; i < TOTAL_COLORS; i++)
267 if (ISSET_PIXCOLOR (i))
268 {
269 pix_colors_focused [i].free (this);
270#if OFF_FOCUS_FADING
271 pix_colors_unfocused [i].free (this);
272#endif
273 }
256 274
257 clear (); 275 clear ();
258 } 276 }
259 277
260 // TODO: free pixcolours, colours should become part of rxvt_display
261 delete pix_colors_focused; 278 delete [] pix_colors_focused;
262#if OFF_FOCUS_FADING 279#if OFF_FOCUS_FADING
263 delete pix_colors_unfocused; 280 delete [] pix_colors_unfocused;
264#endif 281#endif
265 282
266 displays.put (display); 283 displays.put (display);
267 284
268 scr_release (); 285 scr_release ();
… …
293{ 310{
294 HOOK_INVOKE ((this, HOOK_CHILD_EXIT, DT_INT, status, DT_END)); 311 HOOK_INVOKE ((this, HOOK_CHILD_EXIT, DT_INT, status, DT_END));
295 312
296 cmd_pid = 0; 313 cmd_pid = 0;
297 314
298 if (!OPTION (Opt_hold)) 315 if (!option (Opt_hold))
299 destroy (); 316 destroy ();
300} 317}
301 318
302void 319void
303rxvt_term::destroy () 320rxvt_term::destroy ()
… …
317 im_ev.stop (display); 334 im_ev.stop (display);
318#endif 335#endif
319#if HAVE_SCROLLBARS 336#if HAVE_SCROLLBARS
320 scrollbar_ev.stop (display); 337 scrollbar_ev.stop (display);
321#endif 338#endif
322#if TRANSPARENT 339#if ENABLE_TRANSPARENCY || ENABLE_PERL
323 rootwin_ev.stop (display); 340 rootwin_ev.stop (display);
324#endif 341#endif
325 incr_ev.stop (); 342 incr_ev.stop ();
326 termwin_ev.stop (display); 343 termwin_ev.stop (display);
327 vt_ev.stop (display); 344 vt_ev.stop (display);
… …
467#ifdef KEYSYM_RESOURCE 484#ifdef KEYSYM_RESOURCE
468 keyboard->register_done (); 485 keyboard->register_done ();
469#endif 486#endif
470 487
471#ifdef HAVE_SCROLLBARS 488#ifdef HAVE_SCROLLBARS
472 if (OPTION (Opt_scrollBar)) 489 if (option (Opt_scrollBar))
473 scrollBar.setIdle (); /* set existence for size calculations */ 490 scrollBar.setIdle (); /* set existence for size calculations */
474#endif 491#endif
475 492
476 pty = ptytty::create (); 493 pty = ptytty::create ();
477 494
… …
480 init_xlocale (); 497 init_xlocale ();
481 498
482 scr_reset (); // initialize screen 499 scr_reset (); // initialize screen
483 500
484#if 0 501#if 0
485 XSynchronize (xdisp, True); 502 XSynchronize (dpy, True);
486#endif 503#endif
487 504
488#ifdef HAVE_SCROLLBARS 505#ifdef HAVE_SCROLLBARS
489 if (OPTION (Opt_scrollBar)) 506 if (option (Opt_scrollBar))
490 resize_scrollbar (); /* create and map scrollbar */ 507 resize_scrollbar (); /* create and map scrollbar */
491#endif 508#endif
509#ifdef HAVE_BG_PIXMAP
510 {
511 bgPixmap.set_target (this);
512
492#ifdef TRANSPARENT 513#ifdef ENABLE_TRANSPARENCY
493 if (OPTION (Opt_transparent)) 514 if (option (Opt_transparent))
494 { 515 {
516 bgPixmap.set_transparent ();
517#ifdef HAVE_AFTERIMAGE
518 if (rs [Rs_blurradius])
519 bgPixmap.set_blur_radius (rs [Rs_blurradius]);
520#endif
521 if (ISSET_PIXCOLOR (Color_tint))
522 bgPixmap.set_tint (pix_colors_focused [Color_tint]);
523 if (rs [Rs_shade])
524 bgPixmap.set_shade (rs [Rs_shade]);
525
526 bgPixmap.set_root_pixmap ();
495 XSelectInput (xdisp, display->root, PropertyChangeMask); 527 XSelectInput (dpy, display->root, PropertyChangeMask);
496 check_our_parents ();
497 rootwin_ev.start (display, display->root); 528 rootwin_ev.start (display, display->root);
498 } 529 }
530#endif
531
532#ifdef BG_IMAGE_FROM_FILE
533 if (rs[Rs_backgroundPixmap] != NULL)
534 {
535 const char *p = rs[Rs_backgroundPixmap];
536
537 if ((p = strchr (p, ';')) != NULL)
538 {
539 p++;
540 bgPixmap.set_geometry (p);
541 }
542 else
543 bgPixmap.set_defaultGeometry ();
544
545 if (bgPixmap.set_file (rs[Rs_backgroundPixmap]))
546 if (!bgPixmap.window_position_sensitive ())
547 update_background ();
548 }
549#endif
550 }
551#endif
552
553#if ENABLE_PERL
554 rootwin_ev.start (display, display->root);
499#endif 555#endif
500 556
501 set_colorfgbg (); 557 set_colorfgbg ();
502 558
503 init_command (cmd_argv); 559 init_command (cmd_argv);
… …
514#if ENABLE_XEMBED 570#if ENABLE_XEMBED
515 if (rs[Rs_embed]) 571 if (rs[Rs_embed])
516 { 572 {
517 long info[2] = { 0, XEMBED_MAPPED }; 573 long info[2] = { 0, XEMBED_MAPPED };
518 574
519 XChangeProperty (xdisp, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO], 575 XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
520 32, PropModeReplace, (unsigned char *)&info, 2); 576 32, PropModeReplace, (unsigned char *)&info, 2);
521 } 577 }
522#endif 578#endif
523 579
524 XMapWindow (xdisp, vt); 580 XMapWindow (dpy, vt);
525 XMapWindow (xdisp, parent[0]); 581 XMapWindow (dpy, parent[0]);
526 582
527 return true; 583 return true;
528} 584}
529 585
530static struct sig_handlers 586static struct sig_handlers
… …
610 return p; 666 return p;
611} 667}
612 668
613/*----------------------------------------------------------------------*/ 669/*----------------------------------------------------------------------*/
614/* 670/*
615 * window size/position calculcations for XSizeHint and other storage. 671 * window size/position calculations for XSizeHint and other storage.
616 * if width/height are non-zero then override calculated width/height 672 * if width/height are non-zero then override calculated width/height
617 */ 673 */
618void 674void
619rxvt_term::window_calc (unsigned int newwidth, unsigned int newheight) 675rxvt_term::window_calc (unsigned int newwidth, unsigned int newheight)
620{ 676{
… …
692 if (scrollBar.state) 748 if (scrollBar.state)
693 { 749 {
694 sb_w = scrollbar_TotalWidth (); 750 sb_w = scrollbar_TotalWidth ();
695 szHint.base_width += sb_w; 751 szHint.base_width += sb_w;
696 752
697 if (!OPTION (Opt_scrollBar_right)) 753 if (!option (Opt_scrollBar_right))
698 window_vt_x += sb_w; 754 window_vt_x += sb_w;
699 } 755 }
700 756
701 szHint.width_inc = fwidth; 757 szHint.width_inc = fwidth;
702 szHint.height_inc = fheight; 758 szHint.height_inc = fheight;
703 szHint.min_width = szHint.base_width + szHint.width_inc; 759 szHint.min_width = szHint.base_width + szHint.width_inc;
704 szHint.min_height = szHint.base_height + szHint.height_inc; 760 szHint.min_height = szHint.base_height + szHint.height_inc;
705 761
706 if (newwidth && newwidth - szHint.base_width < max_width) 762 if (newwidth && newwidth - szHint.base_width < max_width)
707 { 763 {
708 szHint.width = newwidth; 764 szHint.width = newwidth;
… …
723 { 779 {
724 min_it (height, max_height); 780 min_it (height, max_height);
725 szHint.height = szHint.base_height + height; 781 szHint.height = szHint.base_height + height;
726 } 782 }
727 783
728 if (scrollBar.state && OPTION (Opt_scrollBar_right)) 784 if (scrollBar.state && option (Opt_scrollBar_right))
729 window_sb_x = szHint.width - sb_w; 785 window_sb_x = szHint.width - sb_w;
730 786
731 if (recalc_x) 787 if (recalc_x)
732 szHint.x += DisplayWidth (xdisp, display->screen) - szHint.width - 2 * ext_bwidth; 788 szHint.x += DisplayWidth (dpy, display->screen) - szHint.width - 2 * ext_bwidth;
733 789
734 if (recalc_y) 790 if (recalc_y)
735 szHint.y += DisplayHeight (xdisp, display->screen) - szHint.height - 2 * ext_bwidth; 791 szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth;
736 792
737 ncol = width / fwidth; 793 ncol = width / fwidth;
738 nrow = height / fheight; 794 nrow = height / fheight;
739} 795}
740 796
… …
795 delete fontset[0]; 851 delete fontset[0];
796 fontset[0] = fs; 852 fontset[0] = fs;
797 853
798 prop = (*fs)[1]->properties (); 854 prop = (*fs)[1]->properties ();
799 prop.height += lineSpace; 855 prop.height += lineSpace;
856
800 fs->set_prop (prop); 857 fs->set_prop (prop, false);
801 858
802 fwidth = prop.width; 859 fwidth = prop.width;
803 fheight = prop.height; 860 fheight = prop.height;
804 fbase = prop.ascent; 861 fbase = prop.ascent;
805 862
… …
814 { 871 {
815 fontset[style] = fs = new rxvt_fontset (this); 872 fontset[style] = fs = new rxvt_fontset (this);
816 rxvt_fontprop prop2 = prop; 873 rxvt_fontprop prop2 = prop;
817 874
818 if (res) 875 if (res)
819 prop2.weight = prop2.slant = rxvt_fontprop::unset; 876 {
877 fs->populate (res);
878 fs->set_prop (prop2, false);
879 }
820 else 880 else
821 { 881 {
822 res = fontset[0]->fontdesc; 882 fs->populate (fontset[0]->fontdesc);
823 883
824 if (SET_STYLE (0, style) & RS_Bold) prop2.weight = rxvt_fontprop::bold; 884 if (SET_STYLE (0, style) & RS_Bold) prop2.weight = rxvt_fontprop::bold;
825 if (SET_STYLE (0, style) & RS_Italic) prop2.slant = rxvt_fontprop::italic; 885 if (SET_STYLE (0, style) & RS_Italic) prop2.slant = rxvt_fontprop::italic;
886
887 fs->set_prop (prop2, true);
826 } 888 }
827 889
828 fs->populate (res);
829 fs->set_prop (prop2);
830 } 890 }
831#else 891#else
832 fontset[style] = fontset[0]; 892 fontset[style] = fontset[0];
833#endif 893#endif
834 } 894 }
… …
843 return true; 903 return true;
844} 904}
845 905
846void rxvt_term::set_string_property (Atom prop, const char *str, int len) 906void rxvt_term::set_string_property (Atom prop, const char *str, int len)
847{ 907{
848 XChangeProperty (xdisp, parent[0], 908 XChangeProperty (dpy, parent[0],
849 prop, XA_STRING, 8, PropModeReplace, 909 prop, XA_STRING, 8, PropModeReplace,
850 (const unsigned char *)str, len >= 0 ? len : strlen (str)); 910 (const unsigned char *)str, len >= 0 ? len : strlen (str));
851} 911}
852 912
853void rxvt_term::set_utf8_property (Atom prop, const char *str, int len) 913void rxvt_term::set_utf8_property (Atom prop, const char *str, int len)
854{ 914{
855 wchar_t *ws = rxvt_mbstowcs (str, len); 915 wchar_t *ws = rxvt_mbstowcs (str, len);
856 char *s = rxvt_wcstoutf8 (ws); 916 char *s = rxvt_wcstoutf8 (ws);
857 917
858 XChangeProperty (xdisp, parent[0], 918 XChangeProperty (dpy, parent[0],
859 prop, xa[XA_UTF8_STRING], 8, PropModeReplace, 919 prop, xa[XA_UTF8_STRING], 8, PropModeReplace,
860 (const unsigned char *)s, strlen (s)); 920 (const unsigned char *)s, strlen (s));
861 921
862 free (s); 922 free (s);
863 free (ws); 923 free (ws);
… …
927 pix_colors_focused[idx] = xcol; 987 pix_colors_focused[idx] = xcol;
928 988
929 /* XSetWindowAttributes attr; */ 989 /* XSetWindowAttributes attr; */
930 /* Cursor cursor; */ 990 /* Cursor cursor; */
931done: 991done:
932
933#if OFF_FOCUS_FADING
934 if (rs[Rs_fade])
935 {
936 rgba c;
937 pix_colors [Color_fade].get (c);
938 pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
939 }
940#endif
941
942 /*TODO: handle Color_BD, scrollbar background, etc. */ 992 /*TODO: handle Color_BD, scrollbar background, etc. */
943 993
994 update_fade_color (idx);
944 recolour_cursor (); 995 recolour_cursor ();
945 scr_recolour (); 996 scr_recolour ();
946} 997}
947 998
948#else 999#else
… …
960 1011
961 (ISSET_PIXCOLOR (Color_pointer_bg) 1012 (ISSET_PIXCOLOR (Color_pointer_bg)
962 ? pix_colors_focused[Color_pointer_bg] 1013 ? pix_colors_focused[Color_pointer_bg]
963 : pix_colors_focused[Color_bg]).get (bg); 1014 : pix_colors_focused[Color_bg]).get (bg);
964 1015
965 XRecolorCursor (xdisp, TermWin_cursor, &fg, &bg); 1016 XRecolorCursor (dpy, TermWin_cursor, &fg, &bg);
966} 1017}
967 1018
968/*----------------------------------------------------------------------*/ 1019/*----------------------------------------------------------------------*/
969/* 1020/*
970 * find if fg/bg matches any of the normal (low-intensity) colors 1021 * find if fg/bg matches any of the normal (low-intensity) colors
… …
987 1038
988 for (i = Color_Black; i <= Color_White; i++) 1039 for (i = Color_Black; i <= Color_White; i++)
989 if (pix_colors[Color_bg] == pix_colors[i]) 1040 if (pix_colors[Color_bg] == pix_colors[i])
990 { 1041 {
991 sprintf (bstr, "%d", (i - Color_Black)); 1042 sprintf (bstr, "%d", (i - Color_Black));
992#ifdef XPM_BACKGROUND 1043#ifdef BG_IMAGE_FROM_FILE
993 xpmb = "default;"; 1044 xpmb = "default;";
994#endif 1045#endif
995 break; 1046 break;
996 } 1047 }
997 1048
… …
1006 if (color.set (this, name)) 1057 if (color.set (this, name))
1007 return true; 1058 return true;
1008 1059
1009 rxvt_warn ("can't get colour '%s', continuing without.\n", name); 1060 rxvt_warn ("can't get colour '%s', continuing without.\n", name);
1010 return false; 1061 return false;
1062}
1063
1064void
1065rxvt_term::alias_color (int dst, int src)
1066{
1067 pix_colors[dst].set (this, rs[Rs_color + dst] = rs[Rs_color + src]);
1011} 1068}
1012 1069
1013/* -------------------------------------------------------------------- * 1070/* -------------------------------------------------------------------- *
1014 * - WINDOW RESIZING - * 1071 * - WINDOW RESIZING - *
1015 * -------------------------------------------------------------------- */ 1072 * -------------------------------------------------------------------- */
… …
1019 int fix_screen; 1076 int fix_screen;
1020 int old_width = szHint.width; 1077 int old_width = szHint.width;
1021 int old_height = szHint.height; 1078 int old_height = szHint.height;
1022 1079
1023 window_calc (newwidth, newheight); 1080 window_calc (newwidth, newheight);
1081
1082 if (!HOOK_INVOKE ((this, HOOK_RESIZE_ALL_WINDOWS, DT_INT, newwidth, DT_INT, newheight, DT_END)))
1024 XSetWMNormalHints (xdisp, parent[0], &szHint); 1083 XSetWMNormalHints (dpy, parent[0], &szHint);
1025 1084
1026 if (!ignoreparent) 1085 if (!ignoreparent)
1027 { 1086 {
1028#ifdef SMART_RESIZE 1087#ifdef SMART_RESIZE
1029 /* 1088 /*
… …
1033 int x, y, x1, y1; 1092 int x, y, x1, y1;
1034 int dx, dy; 1093 int dx, dy;
1035 unsigned int unused_w1, unused_h1, unused_b1, unused_d1; 1094 unsigned int unused_w1, unused_h1, unused_b1, unused_d1;
1036 Window unused_cr; 1095 Window unused_cr;
1037 1096
1038 XTranslateCoordinates (xdisp, parent[0], display->root, 1097 XTranslateCoordinates (dpy, parent[0], display->root,
1039 0, 0, &x, &y, &unused_cr); 1098 0, 0, &x, &y, &unused_cr);
1040 XGetGeometry (xdisp, parent[0], &unused_cr, &x1, &y1, 1099 XGetGeometry (dpy, parent[0], &unused_cr, &x1, &y1,
1041 &unused_w1, &unused_h1, &unused_b1, &unused_d1); 1100 &unused_w1, &unused_h1, &unused_b1, &unused_d1);
1042 /* 1101 /*
1043 * if display->root isn't the parent window, a WM will probably have offset 1102 * if display->root isn't the parent window, a WM will probably have offset
1044 * our position for handles and decorations. Counter it 1103 * our position for handles and decorations. Counter it
1045 */ 1104 */
… …
1047 { 1106 {
1048 x -= x1; 1107 x -= x1;
1049 y -= y1; 1108 y -= y1;
1050 } 1109 }
1051 1110
1052 x1 = (DisplayWidth (xdisp, display->screen) - old_width ) / 2; 1111 x1 = (DisplayWidth (dpy, display->screen) - old_width ) / 2;
1053 y1 = (DisplayHeight (xdisp, display->screen) - old_height) / 2; 1112 y1 = (DisplayHeight (dpy, display->screen) - old_height) / 2;
1054 dx = old_width - szHint.width; 1113 dx = old_width - szHint.width;
1055 dy = old_height - szHint.height; 1114 dy = old_height - szHint.height;
1056 1115
1057 /* Check position of the center of the window */ 1116 /* Check position of the center of the window */
1058 if (x < x1) /* left half */ 1117 if (x < x1) /* left half */
… …
1062 if (y < y1) /* top half */ 1121 if (y < y1) /* top half */
1063 dy = 0; 1122 dy = 0;
1064 else if (y == y1) /* exact center */ 1123 else if (y == y1) /* exact center */
1065 dy /= 2; 1124 dy /= 2;
1066 1125
1067 XMoveResizeWindow (xdisp, parent[0], x + dx, y + dy, 1126 XMoveResizeWindow (dpy, parent[0], x + dx, y + dy,
1068 szHint.width, szHint.height); 1127 szHint.width, szHint.height);
1069#else 1128#else
1070 XResizeWindow (xdisp, parent[0], szHint.width, szHint.height); 1129 XResizeWindow (dpy, parent[0], szHint.width, szHint.height);
1071#endif 1130#endif
1072 } 1131 }
1073 1132
1074 fix_screen = ncol != prev_ncol || nrow != prev_nrow; 1133 fix_screen = ncol != prev_ncol || nrow != prev_nrow;
1075 1134
1076 if (fix_screen || newwidth != old_width || newheight != old_height) 1135 if (fix_screen || newwidth != old_width || newheight != old_height)
1077 { 1136 {
1078 if (scrollBar.state) 1137 if (scrollBar.state)
1079 { 1138 {
1080 XMoveResizeWindow (xdisp, scrollBar.win, 1139 XMoveResizeWindow (dpy, scrollBar.win,
1081 window_sb_x, 0, 1140 window_sb_x, 0,
1082 scrollbar_TotalWidth (), szHint.height); 1141 scrollbar_TotalWidth (), szHint.height);
1083 resize_scrollbar (); 1142 resize_scrollbar ();
1084 } 1143 }
1085 1144
1086 XMoveResizeWindow (xdisp, vt, 1145 XMoveResizeWindow (dpy, vt,
1087 window_vt_x, window_vt_y, 1146 window_vt_x, window_vt_y,
1088 width, height); 1147 width, height);
1089 1148
1149#ifdef HAVE_BG_PIXMAP
1150 if (bgPixmap.window_size_sensitive ())
1151 update_background ();
1152#endif
1153
1090 scr_clear (); 1154 scr_clear ();
1091#ifdef XPM_BACKGROUND
1092 resize_pixmap ();
1093#endif
1094 } 1155 }
1095 1156
1096 if (fix_screen || old_height == 0) 1157 if (fix_screen || old_height == 0)
1097 scr_reset (); 1158 scr_reset ();
1098 1159
1099#ifdef XPM_BACKGROUND 1160 // TODO, with nvidia-8178, resizes kill the alpha channel, report if not fixed in newer version
1100 if (pixmap) 1161 //scr_touch (false);
1162
1163#ifdef HAVE_BG_PIXMAP
1164// TODO: this don't seem to have any effect - do we still need it ? If so - in which case exactly ?
1165// if (bgPixmap.pixmap)
1101 scr_touch (false); 1166// scr_touch (false);
1102#endif 1167#endif
1103 1168
1104#ifdef USE_XIM 1169#ifdef USE_XIM
1105 IMSetStatusPosition (); 1170 IMSetPosition ();
1106#endif 1171#endif
1107} 1172}
1108 1173
1109/* 1174/*
1110 * Set the width/height of the vt window in characters. Units are pixels. 1175 * Set the width/height of the vt window in characters. Units are pixels.
… …
1115{ 1180{
1116 XWindowAttributes wattr; 1181 XWindowAttributes wattr;
1117 1182
1118 if (newwidth == 0 || newheight == 0) 1183 if (newwidth == 0 || newheight == 0)
1119 { 1184 {
1120 XGetWindowAttributes (xdisp, display->root, &wattr); 1185 XGetWindowAttributes (dpy, display->root, &wattr);
1121 1186
1122 if (newwidth == 0) 1187 if (newwidth == 0)
1123 newwidth = wattr.width - szHint.base_width; 1188 newwidth = wattr.width - szHint.base_width;
1124 if (newheight == 0) 1189 if (newheight == 0)
1125 newheight = wattr.height - szHint.base_height; 1190 newheight = wattr.height - szHint.base_height;
… …
1139#ifdef USE_XIM 1204#ifdef USE_XIM
1140 1205
1141void 1206void
1142rxvt_term::im_set_color (unsigned long &fg, unsigned long &bg) 1207rxvt_term::im_set_color (unsigned long &fg, unsigned long &bg)
1143{ 1208{
1144 fg = pix_colors[Color_fg]; 1209 fg = pix_colors [Color_fg];
1145 bg = pix_colors[Color_bg]; 1210 bg = pix_colors [Color_bg];
1146} 1211}
1147 1212
1148void 1213void
1149rxvt_term::im_set_size (XRectangle &size) 1214rxvt_term::im_set_size (XRectangle &size)
1150{ 1215{
… …
1187 strncat (server, & (p[4]), IMBUFSIZ - 9); /* skip "@im=" */ 1252 strncat (server, & (p[4]), IMBUFSIZ - 9); /* skip "@im=" */
1188 1253
1189 if ((p = strchr (server + 1, '@')) != NULL) /* first one only */ 1254 if ((p = strchr (server + 1, '@')) != NULL) /* first one only */
1190 *p = '\0'; 1255 *p = '\0';
1191 1256
1192 atom = XInternAtom (xdisp, server, False); 1257 atom = XInternAtom (dpy, server, False);
1193 win = XGetSelectionOwner (xdisp, atom); 1258 win = XGetSelectionOwner (dpy, atom);
1194 1259
1195 if (win != None) 1260 if (win != None)
1196 return True; 1261 return True;
1197 } 1262 }
1198 1263
… …
1422 "*", 1487 "*",
1423 fheight, 1488 fheight,
1424 fheight + 1, fheight - 1, 1489 fheight + 1, fheight - 1,
1425 fheight - 2, fheight + 2); 1490 fheight - 2, fheight + 2);
1426 1491
1427 fs = XCreateFontSet (xdisp, rs[Rs_imFont] ? rs[Rs_imFont] : pat, 1492 fs = XCreateFontSet (dpy, rs[Rs_imFont] ? rs[Rs_imFont] : pat,
1428 &missing_charset_list, &missing_charset_count, &def_string); 1493 &missing_charset_list, &missing_charset_count, &def_string);
1429 1494
1430 if (missing_charset_list) 1495 if (missing_charset_list)
1431 XFreeStringList (missing_charset_list); 1496 XFreeStringList (missing_charset_list);
1432 1497
… …
1507 preedit_attr, 1572 preedit_attr,
1508 status_attr ? XNStatusAttributes : NULL, 1573 status_attr ? XNStatusAttributes : NULL,
1509 status_attr, NULL); 1574 status_attr, NULL);
1510 1575
1511 if (preedit_attr) XFree (preedit_attr); 1576 if (preedit_attr) XFree (preedit_attr);
1512 if (status_attr) XFree (status_attr); 1577 if (status_attr) XFree (status_attr);
1513 if (fs) XFreeFontSet (xdisp, fs); 1578 if (fs) XFreeFontSet (dpy, fs);
1514 1579
1515 if (Input_Context == NULL) 1580 if (Input_Context == NULL)
1516 { 1581 {
1517 rxvt_warn ("failed to create input context, continuing without XIM.\n"); 1582 rxvt_warn ("failed to create input context, continuing without XIM.\n");
1518 im_destroy (); 1583 im_destroy ();
… …
1523 // unfortunately, only the focus window is used by XIM, hard to fix 1588 // unfortunately, only the focus window is used by XIM, hard to fix
1524 if (!XGetICValues (Input_Context, XNFilterEvents, &vt_emask_xim, NULL)) 1589 if (!XGetICValues (Input_Context, XNFilterEvents, &vt_emask_xim, NULL))
1525 vt_select_input (); 1590 vt_select_input ();
1526#endif 1591#endif
1527 1592
1528 if (input_style & XIMPreeditArea)
1529 IMSetStatusPosition (); 1593 IMSetPosition ();
1530 1594
1531 return true; 1595 return true;
1532} 1596}
1533 1597
1534void 1598void
… …
1592 SET_LOCALE (locale); 1656 SET_LOCALE (locale);
1593#endif 1657#endif
1594} 1658}
1595 1659
1596void 1660void
1597rxvt_term::IMSetStatusPosition () 1661rxvt_term::IMSetPosition ()
1598{ 1662{
1599 XRectangle preedit_rect, status_rect, *needed_rect; 1663 XRectangle preedit_rect, status_rect, *needed_rect;
1600 XVaNestedList preedit_attr, status_attr; 1664 XVaNestedList preedit_attr, status_attr;
1601 1665
1602 if (!Input_Context 1666 if (!Input_Context
1603 || !focus 1667 || !focus
1604 || !(input_style & XIMPreeditArea) 1668 || !(input_style & (XIMPreeditArea | XIMPreeditPosition))
1605 || !IMisRunning ()) 1669 || !IMisRunning ())
1606 return; 1670 return;
1607 1671
1672 if (input_style & XIMPreeditPosition)
1673 {
1674 im_set_size (preedit_rect);
1675 preedit_attr = XVaCreateNestedList (0, XNArea, &preedit_rect, NULL);
1676
1677 XSetICValues (Input_Context,
1678 XNPreeditAttributes, preedit_attr, NULL);
1679 }
1680 else
1681 {
1608 /* Getting the necessary width of preedit area */ 1682 /* Getting the necessary width of preedit area */
1609 status_attr = XVaCreateNestedList (0, XNAreaNeeded, &needed_rect, NULL); 1683 status_attr = XVaCreateNestedList (0, XNAreaNeeded, &needed_rect, NULL);
1610 XGetICValues (Input_Context, XNStatusAttributes, status_attr, NULL); 1684 XGetICValues (Input_Context, XNStatusAttributes, status_attr, NULL);
1611 XFree (status_attr); 1685 XFree (status_attr);
1612 1686
1613 im_set_preedit_area (preedit_rect, status_rect, *needed_rect); 1687 im_set_preedit_area (preedit_rect, status_rect, *needed_rect);
1614 XFree (needed_rect); 1688 XFree (needed_rect);
1615 1689
1616 preedit_attr = XVaCreateNestedList (0, XNArea, &preedit_rect, NULL); 1690 preedit_attr = XVaCreateNestedList (0, XNArea, &preedit_rect, NULL);
1617 status_attr = XVaCreateNestedList (0, XNArea, &status_rect, NULL); 1691 status_attr = XVaCreateNestedList (0, XNArea, &status_rect, NULL);
1618 1692
1619 XSetICValues (Input_Context, 1693 XSetICValues (Input_Context,
1620 XNPreeditAttributes, preedit_attr, 1694 XNPreeditAttributes, preedit_attr,
1621 XNStatusAttributes, status_attr, NULL); 1695 XNStatusAttributes, status_attr,
1696 NULL);
1622 1697
1698 XFree (status_attr);
1699 }
1700
1623 XFree (preedit_attr); 1701 XFree (preedit_attr);
1624 XFree (status_attr);
1625} 1702}
1626#endif /* USE_XIM */ 1703#endif /* USE_XIM */
1627 1704
1705void
1706rxvt_term::get_window_origin (int &x, int &y)
1707{
1708 Window cr;
1709 XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr);
1710/* fprintf( stderr, "origin is %+d%+d\n", x, y);*/
1711}
1712
1713Pixmap
1714rxvt_term::get_pixmap_property (int prop_id)
1715{
1716 if (prop_id > 0 && prop_id < NUM_XA)
1717 if (xa[prop_id])
1718 {
1719 int aformat;
1720 unsigned long nitems, bytes_after;
1721 Atom atype;
1722 unsigned char *prop = NULL;
1723 int result = XGetWindowProperty (dpy, display->root, xa[prop_id],
1724 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
1725 &nitems, &bytes_after, &prop);
1726 if (result == Success && prop && atype == XA_PIXMAP)
1727 {
1728 return *(Pixmap *)prop;
1729 }
1730 }
1731 return None;
1732}
1733
1734#ifdef HAVE_BG_PIXMAP
1735int
1736rxvt_term::update_background ()
1737{
1738 bgPixmap.invalidate();
1739
1740 /* no chance of real time refresh if we are blurring ! */
1741 if (bgPixmap.invalid_since + 0.5 < NOW && !(bgPixmap.flags & bgPixmap_t::blurNeeded))
1742 bgPixmap.render();
1743 else
1744 {
1745 update_background_ev.stop ();
1746 if (!bgPixmap.need_client_side_rendering())
1747 update_background_ev.start (NOW + .05);
1748 else if (bgPixmap.flags & bgPixmap_t::blurNeeded)
1749 update_background_ev.start (NOW + .2); /* very slow !!! */
1750 else
1751 update_background_ev.start (NOW + .07);
1752 }
1753 return 0;
1754}
1755
1756void
1757rxvt_term::update_background_cb (time_watcher &w)
1758{
1759 bgPixmap.render ();
1760}
1761
1762#endif /* HAVE_BG_PIXMAP */
1763
1628/*----------------------- end-of-file (C source) -----------------------*/ 1764/*----------------------- end-of-file (C source) -----------------------*/

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