[ViewVC] Diff of: cvs/root-tail/root-tail.c

Comparing root-tail/root-tail.c (file contents):
Revision 1.19 by pcg, Sat Mar 27 16:25:11 2004 UTC vs.
Revision 1.20 by pcg, Sat Mar 27 20:42:40 2004 UTC

  * the rest is handled by regular refresh()'es
  */
 void
 redraw (void)
 {
+  XSetClipMask (disp, WinGC, None);
   XClearArea (disp, root, win_x - 2, win_y - 2, width + 5, height + 5, False);
   refresh (0, 32768);
 }
 /* Just redraw everything without clearing (i.e. after an EXPOSE event) */
   int offset = (listlen + 1) * font_height;
   unsigned long black_color = GetColor ("black");
   miny -= win_y + font_height;
   maxy -= win_y - font_height;
   for (lin = listlen; lin--;)
     {
       struct linematrix *line = lines + (opt_reverse ? listlen - lin - 1 : lin);
 static void
 main_loop (void)
 {
   lines = xmalloc (sizeof (struct linematrix) * listlen);
-  int lin, miny, maxy;
+  int lin;
   time_t lastreload;
   Region region = XCreateRegion ();
   XEvent xev;
   struct logfile_entry *lastprinted = NULL;
   struct logfile_entry *current;
   int need_update = 1;
-  maxy = 0;
-  miny = win_y + height;
   lastreload = time (NULL);
   /* Initialize linematrix */
   for (lin = 0; lin < listlen; lin++)
     {
                 r.x = xev.xexpose.x;
                 r.y = xev.xexpose.y;
                 r.width = xev.xexpose.width;
                 r.height = xev.xexpose.height;
                 XUnionRectWithRegion (&r, region, region);
-                if (miny > r.y)
-                  miny = r.y;
-                if (maxy < r.y + r.height)
-                  maxy = r.y + r.height;
               }
               break;
             default:
 #ifdef DEBUGMODE
               fprintf (stderr, "PANIC! Unknown event %d\n", xev.type);
           lastreload = time (NULL);
         }
       if (!XEmptyRegion (region))
         {
+          XRectangle r;
           XSetRegion (disp, WinGC, region);
+          XClipBox (region, &r);
-          refresh (miny, maxy);
+          refresh (r.y, r.y + r.height);
           XDestroyRegion (region);
           region = XCreateRegion ();
-          maxy = 0;
-          miny = 32768;
         }
     }
 }

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Comparing root-tail/root-tail.c (file contents): Revision 1.19 by pcg, Sat Mar 27 16:25:11 2004 UTC vs. Revision 1.20 by pcg, Sat Mar 27 20:42:40 2004 UTC

Diff Legend

Comparing root-tail/root-tail.c (file contents):
Revision 1.19 by pcg, Sat Mar 27 16:25:11 2004 UTC vs.
Revision 1.20 by pcg, Sat Mar 27 20:42:40 2004 UTC