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Don't redraw when the area is completely above the visible area.

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Thu May 23 15:44:30 2002  Owen Taylor  <otaylor@redhat.com>

        * gtk/gtktextview.c (changed_handler): Don't redraw
        when the area is completely above the visible area.
This commit is contained in:
Owen Taylor 2002-06-06 15:41:57 +00:00 committed by Owen Taylor
parent c0f78ae00e
commit d44ba97ff0
7 changed files with 34 additions and 2 deletions
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5
ChangeLog
View File

@ -1,3 +1,8 @@
Thu May 23 15:44:30 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextview.c (changed_handler): Don't redraw
when the area is completely above the visible area.
Fri May 17 17:27:21 2002 Owen Taylor <otaylor@redhat.com> Fri May 17 17:27:21 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwindow.c gtk/gtkwidget.c: Add a "is_focus" * gtk/gtkwindow.c gtk/gtkwidget.c: Add a "is_focus"

5
ChangeLog.pre-2-10
View File

@ -1,3 +1,8 @@
Thu May 23 15:44:30 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextview.c (changed_handler): Don't redraw
when the area is completely above the visible area.
Fri May 17 17:27:21 2002 Owen Taylor <otaylor@redhat.com> Fri May 17 17:27:21 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwindow.c gtk/gtkwidget.c: Add a "is_focus" * gtk/gtkwindow.c gtk/gtkwidget.c: Add a "is_focus"

5
ChangeLog.pre-2-2
View File

@ -1,3 +1,8 @@
Thu May 23 15:44:30 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextview.c (changed_handler): Don't redraw
when the area is completely above the visible area.
Fri May 17 17:27:21 2002 Owen Taylor <otaylor@redhat.com> Fri May 17 17:27:21 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwindow.c gtk/gtkwidget.c: Add a "is_focus" * gtk/gtkwindow.c gtk/gtkwidget.c: Add a "is_focus"

5
ChangeLog.pre-2-4
View File

@ -1,3 +1,8 @@
Thu May 23 15:44:30 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextview.c (changed_handler): Don't redraw
when the area is completely above the visible area.
Fri May 17 17:27:21 2002 Owen Taylor <otaylor@redhat.com> Fri May 17 17:27:21 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwindow.c gtk/gtkwidget.c: Add a "is_focus" * gtk/gtkwindow.c gtk/gtkwidget.c: Add a "is_focus"

5
ChangeLog.pre-2-6
View File

@ -1,3 +1,8 @@
Thu May 23 15:44:30 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextview.c (changed_handler): Don't redraw
when the area is completely above the visible area.
Fri May 17 17:27:21 2002 Owen Taylor <otaylor@redhat.com> Fri May 17 17:27:21 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwindow.c gtk/gtkwidget.c: Add a "is_focus" * gtk/gtkwindow.c gtk/gtkwidget.c: Add a "is_focus"

5
ChangeLog.pre-2-8
View File

@ -1,3 +1,8 @@
Thu May 23 15:44:30 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextview.c (changed_handler): Don't redraw
when the area is completely above the visible area.
Fri May 17 17:27:21 2002 Owen Taylor <otaylor@redhat.com> Fri May 17 17:27:21 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwindow.c gtk/gtkwidget.c: Add a "is_focus" * gtk/gtkwindow.c gtk/gtkwidget.c: Add a "is_focus"

6
gtk/gtktextview.c
View File

@ -3165,9 +3165,11 @@ changed_handler (GtkTextLayout *layout,
if (old_height == new_height) if (old_height == new_height)
redraw_rect.height = old_height; redraw_rect.height = old_height;
else else if (start_y + old_height > visible_rect.y)
redraw_rect.height = MAX (0, visible_rect.y + visible_rect.height - start_y); redraw_rect.height = MAX (0, visible_rect.y + visible_rect.height - start_y);
else
redraw_rect.height = 0;
if (gdk_rectangle_intersect (&redraw_rect, &visible_rect, &redraw_rect)) if (gdk_rectangle_intersect (&redraw_rect, &visible_rect, &redraw_rect))
{ {
/* text_window_invalidate_rect() takes buffer coordinates */ /* text_window_invalidate_rect() takes buffer coordinates */