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an update of the imagemap plug-in

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--Sven
This commit is contained in:
Sven Neumann
1999-12-18 19:45:00 +00:00
parent b6d773dcc5
commit d37d2da31d
13 changed files with 222 additions and 128 deletions
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12
plug-ins/imagemap/imap_main.c
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@ -383,7 +383,8 @@ draw_polygon(GdkWindow *window, GdkGC *gc, GList *list)
g_free(points);
}
static gboolean _preview_redraw_blocked;
static gboolean _preview_redraw_blocked = FALSE;
static gboolean _pending_redraw = FALSE;
void
preview_freeze(void)
@ -395,13 +396,18 @@ void
preview_thaw(void)
{
_preview_redraw_blocked = FALSE;
redraw_preview();
if (_pending_redraw) {
_pending_redraw = FALSE;
redraw_preview();
}
}
void
redraw_preview(void)
{
if (!_preview_redraw_blocked)
if (_preview_redraw_blocked)
_pending_redraw = TRUE;
else
preview_redraw(_preview);
}