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Comparing rxvt-unicode/src/main.C (file contents):
Revision 1.44 by pcg, Tue Feb 24 16:25:44 2004 UTC vs.
Revision 1.51 by pcg, Sat Mar 6 00:05:01 2004 UTC

… …
56 STRNCPY (curlocale, locale, 128); 56 STRNCPY (curlocale, locale, 128);
57 setlocale (LC_CTYPE, curlocale); 57 setlocale (LC_CTYPE, curlocale);
58 } 58 }
59} 59}
60 60
61class rxvt_composite_vec rxvt_composite;
62
63text_t rxvt_composite_vec::compose (uint32_t c1, uint32_t c2)
64{
65 compose_char *cc;
66
67 // break compose chains, as stupid readline really likes to duplicate
68 // composing characters for some reason near the end of a line.
69 cc = (*this)[c1];
70 while (cc)
71 {
72 if (cc->c2 == c2) return c1;
73 cc = (*this)[cc->c1];
74 }
75
76 // check to see wether this combination already exists otherwise
77 for (cc = v.end (); cc-- > v.begin (); )
78 {
79 if (cc->c1 == c1 && cc->c2 == c2)
80 return COMPOSE_LO + (cc - v.begin ());
81 }
82
83 // allocate a new combination
84 if (v.size () == COMPOSE_HI - COMPOSE_LO + 1)
85 {
86 static int seen;
87
88 if (!seen++)
89 fprintf (stderr, "too many unrepresentable composite characters, try --enable-unicode3\n");
90
91 return REPLACEMENT_CHAR;
92 }
93
94 v.push_back (compose_char (c1, c2));
95
96 return v.size () - 1 + COMPOSE_LO;
97}
98
99int rxvt_composite_vec::expand (uint32_t c, wchar_t *r)
100{
101 compose_char *cc = (*this)[c];
102
103 if (!cc)
104 {
105 if (r) *r = c;
106 return 1;
107 }
108
109 int len = expand (cc->c1, r);
110
111 if (r) r += len;
112
113 if (cc->c2 != NOCHAR)
114 {
115 len++;
116 if (r) *r++ = cc->c2;
117 }
118
119 return len;
120
121}
122
123extern struct rxvt_composite_vec rxvt_composite;
61void * 124void *
62rxvt_term::operator new (size_t s) 125rxvt_term::operator new (size_t s)
63{ 126{
64 void *p = malloc (s); 127 void *p = malloc (s);
65 128
… …
118 181
119 delete TermWin.fontset; 182 delete TermWin.fontset;
120 183
121 if (display) 184 if (display)
122 { 185 {
186#if defined(MENUBAR) && (MENUBAR_MAX > 1)
187 delete menuBar.drawable;
188 //if (menuBar.win)
189 // XDestroyWindow (display->display, menuBar.win);
190#endif
191 delete TermWin.drawable;
192 // destroy all windows
123 if (TermWin.parent[0]) 193 if (TermWin.parent[0])
124 XDestroyWindow (display->display, TermWin.parent[0]); 194 XDestroyWindow (display->display, TermWin.parent[0]);
125#if defined(MENUBAR) && (MENUBAR_MAX > 1)
126 if (menuBar.win)
127 XDestroyWindow (display->display, menuBar.win);
128 delete menuBar.drawable;
129#endif
130 } 195 }
131 196
132 // TODO: free pixcolours, colours should become part of rxvt_display 197 // TODO: free pixcolours, colours should become part of rxvt_display
133 198
134 delete PixColors; 199 delete PixColors;
… …
383 448
384 p = malloc (size); 449 p = malloc (size);
385 if (p) 450 if (p)
386 return p; 451 return p;
387 452
388 fprintf (stderr, APL_NAME ": memory allocation failure. Aborting"); 453 fprintf (stderr, RESNAME ": memory allocation failure. Aborting");
389 rxvt_clean_exit (); 454 rxvt_clean_exit ();
390 exit (EXIT_FAILURE); 455 exit (EXIT_FAILURE);
391 /* NOTREACHED */ 456 /* NOTREACHED */
392} 457}
393 458
… …
399 464
400 p = calloc (number, size); 465 p = calloc (number, size);
401 if (p) 466 if (p)
402 return p; 467 return p;
403 468
404 fprintf (stderr, APL_NAME ": memory allocation failure. Aborting"); 469 fprintf (stderr, RESNAME ": memory allocation failure. Aborting");
405 rxvt_clean_exit (); 470 rxvt_clean_exit ();
406 exit (EXIT_FAILURE); 471 exit (EXIT_FAILURE);
407 /* NOTREACHED */ 472 /* NOTREACHED */
408} 473}
409 474
… …
418 else 483 else
419 p = malloc (size); 484 p = malloc (size);
420 if (p) 485 if (p)
421 return p; 486 return p;
422 487
423 fprintf (stderr, APL_NAME ": memory allocation failure. Aborting"); 488 fprintf (stderr, RESNAME ": memory allocation failure. Aborting");
424 rxvt_clean_exit (); 489 rxvt_clean_exit ();
425 exit (EXIT_FAILURE); 490 exit (EXIT_FAILURE);
426 /* NOTREACHED */ 491 /* NOTREACHED */
427} 492}
428 493
… …
737 } 802 }
738 else 803 else
739 { 804 {
740 rxvt_fontset *fs = new rxvt_fontset (this); 805 rxvt_fontset *fs = new rxvt_fontset (this);
741 806
742 if (fs && fs->populate (fontname)) 807 if (fs && fs->populate (fontname ? fontname : "fixed"))
743 { 808 {
744 delete TermWin.fontset; 809 delete TermWin.fontset;
745 TermWin.fontset = fs; 810 TermWin.fontset = fs;
746 TermWin.fwidth = fs->base_font ()->width; 811 TermWin.fwidth = fs->base_font ()->width;
747 TermWin.fheight = fs->base_font ()->height; 812 TermWin.fheight = fs->base_font ()->height;
748 TermWin.fbase = fs->base_font ()->ascent; 813 TermWin.fbase = fs->base_font ()->ascent;
749 814
750 // TODO: screen needs to be told about new fonts
751
752 if (TermWin.parent[0]) 815 if (TermWin.parent[0])
753 { 816 {
754 resize_all_windows (0, 0, 0); 817 resize_all_windows (0, 0, 0);
755 scr_remap_chars (); 818 scr_remap_chars ();
756 scr_touch (true); 819 scr_touch (true);
… …
776rxvt_term::set_title (const char *str) 839rxvt_term::set_title (const char *str)
777{ 840{
778#ifndef SMART_WINDOW_TITLE 841#ifndef SMART_WINDOW_TITLE
779 XStoreName (display->display, TermWin.parent[0], str); 842 XStoreName (display->display, TermWin.parent[0], str);
780#else 843#else
781 char *name; 844 char *name;
782 845
783 if (XFetchName (display->display, TermWin.parent[0], &name) == 0) 846 if (XFetchName (display->display, TermWin.parent[0], &name) == 0)
784 name = NULL; 847 name = NULL;
785 if (name == NULL || STRCMP (name, str)) 848 if (name == NULL || STRCMP (name, str))
786 XStoreName (display->display, TermWin.parent[0], str); 849 XStoreName (display->display, TermWin.parent[0], str);
… …
793rxvt_term::set_iconName (const char *str) 856rxvt_term::set_iconName (const char *str)
794{ 857{
795#ifndef SMART_WINDOW_TITLE 858#ifndef SMART_WINDOW_TITLE
796 XSetIconName (display->display, TermWin.parent[0], str); 859 XSetIconName (display->display, TermWin.parent[0], str);
797#else 860#else
798 char *name; 861 char *name;
799 862
800 if (XGetIconName (display->display, TermWin.parent[0], &name)) 863 if (XGetIconName (display->display, TermWin.parent[0], &name))
801 name = NULL; 864 name = NULL;
802 if (name == NULL || STRCMP (name, str)) 865 if (name == NULL || STRCMP (name, str))
803 XSetIconName (display->display, TermWin.parent[0], str); 866 XSetIconName (display->display, TermWin.parent[0], str);
… …
808 871
809#ifdef XTERM_COLOR_CHANGE 872#ifdef XTERM_COLOR_CHANGE
810void 873void
811rxvt_term::set_window_color (int idx, const char *color) 874rxvt_term::set_window_color (int idx, const char *color)
812{ 875{
813 rxvt_color xcol; 876 rxvt_color xcol;
814 int i; 877 int i;
815 878
816 if (color == NULL || *color == '\0') 879 if (color == NULL || *color == '\0')
817 return; 880 return;
818 881
819 /* handle color aliases */ 882 /* handle color aliases */
… …
1036 0, TermWin_TotalWidth (), menuBar_TotalHeight ()); 1099 0, TermWin_TotalWidth (), menuBar_TotalHeight ());
1037 1100
1038 XMoveResizeWindow (display->display, TermWin.vt, window_vt_x, 1101 XMoveResizeWindow (display->display, TermWin.vt, window_vt_x,
1039 window_vt_y, TermWin_TotalWidth (), 1102 window_vt_y, TermWin_TotalWidth (),
1040 TermWin_TotalHeight ()); 1103 TermWin_TotalHeight ());
1041 scr_clear (); 1104 scr_clear (height != old_height);
1042#ifdef XPM_BACKGROUND 1105#ifdef XPM_BACKGROUND
1043 resize_pixmap (); 1106 resize_pixmap ();
1044#endif 1107#endif
1045 1108
1046 } 1109 }

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