xemacs-beta: src/gutter.c comparison

comparison src/gutter.c @ 4186:05dd0ed58262

[xemacs-hg @ 2007-09-26 09:36:49 by didierv] Don't assume DEFAULT_INDEX will always be 0

author	didierv
date	Wed, 26 Sep 2007 09:36:51 +0000
parents	facf3239ba30
children	91b3d00e717f

comparison

equal deleted inserted replaced

-:b8b517535c23
+:05dd0ed58262
 nargs = 0;
 for (rest = gutter; !NILP (rest); rest = XCDR (XCDR (rest)))
 {
 /* We only put things in the real gutter that are declared to be
-visible. */
+	 visible. */
 if (!CONSP (WINDOW_GUTTER_VISIBLE (w, pos))
 	  ||
 	  !NILP (Fmemq (XCAR (rest), WINDOW_GUTTER_VISIBLE (w, pos))))
 	{
 	  args [nargs++] = XCAR (XCDR (rest));
 {
 /* grab coordinates of last line  */
 if (Dynarr_length (ddla))
 	{
 	  dl = Dynarr_atp (ddla, Dynarr_length (ddla) - 1);
 	  size = (dl->ypos + dl->descent - dl->clip)
 	    - (Dynarr_atp (ddla, 0)->ypos - Dynarr_atp (ddla, 0)->ascent);
 	}
 }
 /* For left and right we have to do some maths. */
 else
 				 FRAME_TOP_BORDER_END (f),
 				 FRAME_RIGHT_BORDER_START (f)
 				 - FRAME_LEFT_BORDER_END (f),
 				 FRAME_BOTTOM_BORDER_START (f)
 				 - FRAME_TOP_BORDER_END (f),
-				 ddla, 0, 0);
+				 ddla, 0, DEFAULT_INDEX);
 /* Let GC happen again. */
 exit_redisplay_critical_section (count);
 ret = make_int (calculate_gutter_size_from_display_lines (pos, ddla));
 w->windows_changed || f->windows_structure_changed ||
 cdla_len != Dynarr_length (ddla) ||
 (f->extents_changed && w->gutter_extent_modiff[pos]))
 {
 #ifdef DEBUG_GUTTERS
 stderr_out ("gutter redisplay [%s %dx%d@%d+%d] triggered by %s,\n",
 	      pos == TOP_GUTTER ? "TOP" :
 	      pos == BOTTOM_GUTTER ? "BOTTOM" :
 	      pos == LEFT_GUTTER ? "LEFT" : "RIGHT",
 	      width, height, x, y, force ? "force" :
 	      f->faces_changed ? "f->faces_changed" :
 	ypos = y;
 redisplay_clear_region (window, findex, x + border_width , ypos,
 			      width - 2 * border_width, height - (ypos - y) - border_width);
 /* If, for some reason, we have more to display than we have
-room for, and we are allowed to resize the gutter, then make
+	 room for, and we are allowed to resize the gutter, then make
-sure this happens before the next time we try and
+	 sure this happens before the next time we try and
-output. This can happen when face font sizes change. */
+	 output. This can happen when face font sizes change. */
 if (dl && EQ (w->gutter_size[pos], Qautodetect)
 	  && (dl->clip > 0 ||
 	      calculate_gutter_size_from_display_lines (pos, ddla) >
 	      WINDOW_GUTTER_SIZE_INTERNAL (w, pos)))
 	{
 	  /* #### Ideally we would just mark the specifier as dirty
 	  and everything else would "just work". Unfortunately we have
 	  two problems with this. One is that the specifier cache
 	}
 }
 else
 {
 /* Nothing of significance happened so sync the display line
-structs. */
+	 structs. */
 for (line = 0; line < Dynarr_length (ddla); line++)
 	{
 	  sync_display_line_structs (w, line, 1, cdla, ddla);
 	}
 }
 GUTTER_POS_LOOP (pos)
 {
 if (f->current_display_lines[pos])
 	mark_redisplay_structs (f->current_display_lines[pos]);
 /* [[#### Do we really need to mark the desired lines?]]
-ALWAYS mark everything. --ben */
+	 ALWAYS mark everything. --ben */
 if (f->desired_display_lines[pos])
 	mark_redisplay_structs (f->desired_display_lines[pos]);
 }
 }
 }
 void
 update_frame_gutter_geometry (struct frame *f)
 {
 if (f->gutter_changed
 || f->frame_layout_changed
 || f->windows_structure_changed)
 {
 enum gutter_pos pos;
 /* If the gutter geometry has changed then re-layout the
-frame. If we are in display there is almost no point in doing
+	 frame. If we are in display there is almost no point in doing
-anything else since the frame size changes will be delayed
+	 anything else since the frame size changes will be delayed
-until we are out of redisplay proper. */
+	 until we are out of redisplay proper. */
 GUTTER_POS_LOOP (pos)
 	{
 	  update_gutter_geometry (f, pos);
 	}
 }
 f->extents_changed || f->frame_layout_changed)
 {
 enum gutter_pos pos;
 /* We don't actually care about these when outputting the gutter
-so locally disable them. */
+	 so locally disable them. */
 int local_clip_changed = f->clip_changed;
 int local_buffers_changed = f->buffers_changed;
 f->clip_changed = 0;
 f->buffers_changed = 0;
 	  else if (FRAME_REPAINT_P (f))
 	    {
 	      int depth;
 	      /* We have to be "in display" when we output the gutter
-- make it so. */
+		 - make it so. */
 	      depth = enter_redisplay_critical_section ();
 	      update_frame_gutters (f);
 	      exit_redisplay_critical_section (depth);
 	    }

Mercurial > hg > xemacs-beta

comparison src/gutter.c @ 4186:05dd0ed58262