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Fixed bug in measure branch height

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This commit is contained in:
Joel Holdsworth 2009-01-24 14:16:33 +00:00
parent 523eecfc24
commit 7a066cdd72
1 changed files with 14 additions and 11 deletions
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25
src/gui/widgets/timeline/timeline-layout-helper.cpp
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@ -274,18 +274,21 @@ TimelineLayoutHelper::measure_branch_height(
int branch_height = parent_track->get_height() +
TimelineWidget::TrackPadding;
TrackTree::sibling_iterator iterator;
for(iterator = layoutTree.begin(parent_iterator);
iterator != layoutTree.end(parent_iterator);
iterator++)
{
shared_ptr<timeline::Track> child_track =
lookup_timeline_track(*iterator);
if(child_track->get_expanded())
branch_height += measure_branch_height(iterator);
// Add the heights of child tracks if this parent is expanded
if(parent_track->get_expanded())
{
TrackTree::sibling_iterator iterator;
for(iterator = layoutTree.begin(parent_iterator);
iterator != layoutTree.end(parent_iterator);
iterator++)
{
shared_ptr<timeline::Track> child_track =
lookup_timeline_track(*iterator);
branch_height += measure_branch_height(iterator);
}
}
return branch_height;
}