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1 files changed, 120 insertions, 0 deletions

diff --git a/utils/hlfaceposer/choreochannelwidget.h b/utils/hlfaceposer/choreochannelwidget.h
new file mode 100644
index 0000000..7558993
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+++ b/utils/hlfaceposer/choreochannelwidget.h
@@ -0,0 +1,120 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================//
+#ifndef CHOREOCHANNELWIDGET_H
+#define CHOREOCHANNELWIDGET_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "choreowidget.h"
+#include "utlvector.h"
+
+class CChoreoEventWidget;
+class CChoreoActorWidget;
+class CChoreoChannel;
+class CChoreoChannelWidget;
+
+//-----------------------------------------------------------------------------
+// Purpose: The channel container
+//-----------------------------------------------------------------------------
+class CChoreoChannelWidget : public CChoreoWidget
+{
+public:
+	typedef CChoreoWidget		BaseClass;
+
+	enum
+	{
+		FULLMENU = 0,
+		NEWEVENTMENU
+	};
+
+	enum
+	{
+		CLOSECAPTION_NONE = 0,
+		CLOSECAPTION_EXPANDCOLLAPSE,
+		CLOSECAPTION_PREVLANGUAGE,
+		CLOSECAPTION_NEXTLANGUAGE,
+		CLOSECAPTION_SELECTOR,
+		CLOSECAPTION_CAPTION,
+	};
+
+	// Construction
+								CChoreoChannelWidget( CChoreoActorWidget *parent );
+	virtual						~CChoreoChannelWidget( void );
+
+	virtual void				Create( void );
+	virtual void				Layout( RECT& rc );
+
+	virtual	int					GetItemHeight( void );
+
+	virtual void				redraw(CChoreoWidgetDrawHelper& drawHelper);
+	virtual void				redrawStatus( CChoreoWidgetDrawHelper& drawHelper, RECT& rcClient, int areaUnderMouse );
+
+	// Accessors
+	CChoreoChannel				*GetChannel( void );
+	void						SetChannel( CChoreoChannel *channel );
+
+	// Manipulate child events
+	void						AddEvent( CChoreoEventWidget *event );
+	void						RemoveEvent( CChoreoEventWidget *event );
+
+	void						MoveEventToTail( CChoreoEventWidget *event );
+
+	CChoreoEventWidget			*GetEvent( int num );
+	int							GetNumEvents( void );
+
+	// Determine time for click position
+	float						GetTimeForMousePosition( int mx );
+
+	int							GetChannelItemUnderMouse( int mx, int my );
+
+	CChoreoEvent				*GetCaptionClickedEvent();
+	void						GetMasterAndSlaves( CChoreoEvent *master, CUtlVector< CChoreoEvent * >& fulllist );
+
+	void						HandleSelectorClicked();
+
+private:
+
+	struct CloseCaptionInfo
+	{
+		bool		isSelector;
+		RECT		rcSelector;
+		RECT		rcCaption;
+		int			eventindex;
+	};
+
+	void						GetCloseCaptionExpandCollapseRect( RECT& rc );
+	void						GetCloseCaptionLanguageRect( RECT& rc, bool previous );
+	void						GetCloseCaptions( CUtlVector< CloseCaptionInfo >& selectors );
+
+	int							GetVerticalStackingCount( bool dolayout, RECT* rc );
+	void						LayoutEventInRow( CChoreoEventWidget *event, int row, RECT& rc );
+
+	void						RenderCloseCaptionInfo( CChoreoWidgetDrawHelper& drawHelper, RECT& rcEventArea );
+	void						RenderCloseCaptions( CChoreoWidgetDrawHelper& drawHelper, RECT& rcEventArea );
+	void						RenderCloseCaptionExpandCollapseRect( CChoreoWidgetDrawHelper& drawHelper, RECT& rcEventArea );
+	void						RenderCloseCaptionSelectors( CChoreoWidgetDrawHelper& drawHelper, RECT& rcEventArea );
+
+	void						SetUsingCombinedFieldByTokenName( char const *token, bool usingcombinedfile );
+
+	bool						CheckHasAudio();
+
+	// The actor to whom we belong
+	CChoreoActorWidget			*m_pParent;
+
+	// The underlying scene object
+	CChoreoChannel				*m_pChannel;
+
+	// Children
+	CUtlVector < CChoreoEventWidget * >	m_Events;
+	bool						m_bHasAudio;
+	int							m_nBaseHeight;
+
+	int							m_nSelectorEventIndex;
+};
+
+#endif // CHOREOCHANNELWIDGET_H