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Support adjustments where the ListBox is not at top

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This commit is contained in:
Alexander Larsson 2012-05-21 14:39:57 +02:00
parent e713145454
commit fbf0e16483
1 changed files with 6 additions and 3 deletions
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9
egg-list-box.vala
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@ -343,9 +343,12 @@ public class Egg.ListBox : Container {
cursor_child = child; cursor_child = child;
this.grab_focus (); this.grab_focus ();
this.queue_draw (); this.queue_draw ();
if (child != null && adjustment != null) if (child != null && adjustment != null) {
adjustment.clamp_page (cursor_child.y, Allocation allocation;
cursor_child.y + cursor_child.height); this.get_allocation (out allocation);
adjustment.clamp_page (cursor_child.y + allocation.y,
cursor_child.y + allocation.y + cursor_child.height);
}
} }
private void update_selected (ChildInfo? child) { private void update_selected (ChildInfo? child) {