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Code Issues Releases Wiki Activity

TrackPanelCell hit tests can return multiple results...

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.. though only the first is used yet
This commit is contained in:
Paul Licameli
2017-06-29 10:34:57 -04:00
parent b3d62e2ab6
commit 8e44827980
32 changed files with 165 additions and 93 deletions
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7
src/TrackPanelResizerCell.cpp
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@@ -21,15 +21,16 @@ TrackPanelResizerCell::TrackPanelResizerCell( std::shared_ptr<Track> pTrack )
: mpTrack{ pTrack }
{}
UIHandlePtr TrackPanelResizerCell::HitTest
std::vector<UIHandlePtr> TrackPanelResizerCell::HitTest
(const TrackPanelMouseState &st, const AudacityProject *pProject)
{
std::vector<UIHandlePtr> results;
auto pTrack = mpTrack.lock();
if (pTrack) {
auto result = std::make_shared<TrackPanelResizeHandle>(
pTrack, st.state.m_y, pProject );
result = AssignUIHandlePtr(mResizeHandle, result);
return result;
results.push_back(result);
}
return {};
return results;
}