anonymous_namespace{TrackPanel.cpp}::EmptyPanelRect Class Reference

Inheritance diagram for anonymous_namespace{TrackPanel.cpp}::EmptyPanelRect:

Collaboration diagram for anonymous_namespace{TrackPanel.cpp}::EmptyPanelRect:

Public Member Functions
	EmptyPanelRect (const std::shared_ptr< Channel > &pChannel, int fillBrushName)
	~EmptyPanelRect ()
void	Draw (TrackPanelDrawingContext &context, const wxRect &rect, unsigned iPass) override
std::shared_ptr< Track >	DoFindTrack () override
std::vector< UIHandlePtr >	HitTest (const TrackPanelMouseState &state, const AudacityProject *pProject) override
Public Member Functions inherited from CommonTrackPanelCell
	CommonTrackPanelCell ()
virtual	~CommonTrackPanelCell ()=0
HitTestPreview	DefaultPreview (const TrackPanelMouseState &, const AudacityProject *) override
std::shared_ptr< Track >	FindTrack ()
std::shared_ptr< const Track >	FindTrack () const
virtual std::vector< MenuItem >	GetMenuItems (const wxRect &rect, const wxPoint *pPosition, AudacityProject *pProject)
	Return a list of items for DoContextMenu() (empties for separators) More...
Public Member Functions inherited from TrackPanelCell
	TrackPanelCell ()=default
	TrackPanelCell (const TrackPanelCell &)=delete
TrackPanelCell &	operator= (const TrackPanelCell &)=delete
virtual	~TrackPanelCell ()=0
virtual HitTestPreview	DefaultPreview (const TrackPanelMouseState &state, const AudacityProject *pProject)
virtual std::vector< UIHandlePtr >	HitTest (const TrackPanelMouseState &state, const AudacityProject *pProject)=0
virtual unsigned	HandleWheelRotation (const TrackPanelMouseEvent &event, AudacityProject *pProject)
virtual std::shared_ptr< TrackPanelCell >	ContextMenuDelegate ()
virtual unsigned	DoContextMenu (const wxRect &rect, wxWindow *pParent, const wxPoint *pPosition, AudacityProject *pProject)
virtual unsigned	CaptureKey (wxKeyEvent &event, ViewInfo &viewInfo, wxWindow *pParent, AudacityProject *project)
virtual unsigned	KeyDown (wxKeyEvent &event, ViewInfo &viewInfo, wxWindow *pParent, AudacityProject *project)
virtual unsigned	KeyUp (wxKeyEvent &event, ViewInfo &viewInfo, wxWindow *pParent, AudacityProject *project)
virtual unsigned	Char (wxKeyEvent &event, ViewInfo &viewInfo, wxWindow *pParent, AudacityProject *project)
virtual unsigned	LoseFocus (AudacityProject *project)
Public Member Functions inherited from TrackPanelNode
	TrackPanelNode ()
virtual	~TrackPanelNode ()=0
Public Member Functions inherited from TrackPanelDrawable
virtual	~TrackPanelDrawable ()=0
virtual void	Draw (TrackPanelDrawingContext &context, const wxRect &rect, unsigned iPass)
virtual wxRect	DrawingArea (TrackPanelDrawingContext &context, const wxRect &rect, const wxRect &panelRect, unsigned iPass)

Private Attributes
std::shared_ptr< Channel >	mpChannel
int	mFillBrushName

Additional Inherited Members
Static Public Member Functions inherited from TrackPanelDrawable
static wxRect	MaximizeWidth (const wxRect &rect, const wxRect &panelRect)
static wxRect	MaximizeHeight (const wxRect &rect, const wxRect &panelRect)
Protected Member Functions inherited from CommonTrackPanelCell
virtual std::shared_ptr< Track >	DoFindTrack ()=0
unsigned	DoContextMenu (const wxRect &rect, wxWindow *pParent, const wxPoint *pPosition, AudacityProject *pProject) override
unsigned	HandleWheelRotation (const TrackPanelMouseEvent &event, AudacityProject *pProject) override

Detailed Description

Definition at line 1215 of file TrackPanel.cpp.

Constructor & Destructor Documentation

EmptyPanelRect()

anonymous_namespace{TrackPanel.cpp}::EmptyPanelRect::EmptyPanelRect ( const std::shared_ptr< Channel > &  pChannel, int  fillBrushName  )

inlineexplicit

Precondition

pChannel != nullptr

Definition at line 1224 of file TrackPanel.cpp.

      : mpChannel{ pChannel }, mFillBrushName{ fillBrushName }
   {
   }

~EmptyPanelRect()

anonymous_namespace{TrackPanel.cpp}::EmptyPanelRect::~EmptyPanelRect ( )

inline

Definition at line 1230 of file TrackPanel.cpp.

{ }

Member Function Documentation

DoFindTrack()

std::shared_ptr< Track > anonymous_namespace{TrackPanel.cpp}::EmptyPanelRect::DoFindTrack ( )

inlineoverridevirtual

Implements CommonTrackPanelCell.

Definition at line 1245 of file TrackPanel.cpp.

   {
      return GetTrack(*mpChannel).shared_from_this();
   }

References anonymous_namespace{TrackPanel.cpp}::GetTrack().

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Draw()

void anonymous_namespace{TrackPanel.cpp}::EmptyPanelRect::Draw ( TrackPanelDrawingContext &  context, const wxRect &  rect, unsigned  iPass  )

inlineoverridevirtual

Reimplemented from TrackPanelDrawable.

Definition at line 1232 of file TrackPanel.cpp.

   {
      if (iPass == TrackArtist::PassBackground)
      {
         context.dc.SetPen(*wxTRANSPARENT_PEN);
         AColor::UseThemeColour(&context.dc, mFillBrushName);
         context.dc.DrawRectangle(rect);
         wxRect bevel(rect.x, rect.y, rect.width - 1, rect.height - 1);
         AColor::BevelTrackInfo(context.dc, true, bevel, false);
      }
   }

References AColor::BevelTrackInfo(), TrackPanelDrawingContext::dc, TrackArtist::PassBackground, and AColor::UseThemeColour().

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HitTest()

std::vector< UIHandlePtr > anonymous_namespace{TrackPanel.cpp}::EmptyPanelRect::HitTest ( const TrackPanelMouseState &  state, const AudacityProject *  pProject  )

inlineoverridevirtual

Implements TrackPanelCell.

Definition at line 1250 of file TrackPanel.cpp.

   {
      return {};
   }

Member Data Documentation

mFillBrushName

int anonymous_namespace{TrackPanel.cpp}::EmptyPanelRect::mFillBrushName

private

Definition at line 1219 of file TrackPanel.cpp.

mpChannel

std::shared_ptr<Channel> anonymous_namespace{TrackPanel.cpp}::EmptyPanelRect::mpChannel

private

Definition at line 1218 of file TrackPanel.cpp.

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The documentation for this class was generated from the following file:

• TrackPanel.cpp