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Code Issues Releases Wiki Activity

GetTracksUsableArea() out of TrackPanel

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This commit is contained in:
Paul Licameli
2019-06-08 08:25:16 -04:00
parent f87dfd43c1
commit d29d10d712
8 changed files with 26 additions and 60 deletions
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6
src/ZoomInfo.h
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@@ -101,6 +101,12 @@ public:
int GetLabelWidth() const { return GetVRulerOffset() + GetVRulerWidth(); }
int GetLeftOffset() const { return GetLabelWidth() + 1;}
int GetTracksUsableWidth() const
{
return
std::max( 0, GetWidth() - ( GetLeftOffset() + kRightMargin ) );
}
bool ZoomInAvailable() const;
bool ZoomOutAvailable() const;