34 lines
692 B
C++
34 lines
692 B
C++
/**********************************************************************
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Audacity: A Digital Audio Editor
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TrackPanelDrawingContext.h
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Paul Licameli
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**********************************************************************/
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#ifndef __AUDACITY_TRACK_PANEL_DRAWING_CONTEXT__
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#define __AUDACITY_TRACK_PANEL_DRAWING_CONTEXT__
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#include <memory>
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class UIHandle;
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using UIHandlePtr = std::shared_ptr<UIHandle>;
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class wxDC;
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#include <wx/mousestate.h> // member variable
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struct TrackPanelDrawingContext {
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wxDC &dc;
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UIHandlePtr target;
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wxMouseState lastState;
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void *pUserData;
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// This redundancy fixes an MSVC compiler warning:
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TrackPanelDrawingContext() = delete;
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};
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#endif
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