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public/panorama/controls/button.h

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+//=========== Copyright Valve Corporation, All rights reserved. ===============//
+//
+// Purpose: 
+//=============================================================================//
+
+#ifndef PANORAMA_BUTTON_H
+#define PANORAMA_BUTTON_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "panel2d.h"
+#include "label.h"
+
+namespace panorama
+{
+
+class CLabel;
+
+//-----------------------------------------------------------------------------
+// Purpose: Button
+//-----------------------------------------------------------------------------
+class CButton : public CPanel2D
+{
+	DECLARE_PANEL2D( CButton, CPanel2D );
+
+public:
+	CButton( CPanel2D *parent, const char * pchPanelID );
+	virtual ~CButton();
+
+	// clone
+	virtual bool IsClonable() { return AreChildrenClonable(); }
+	virtual CPanel2D *Clone();
+
+	// events
+	bool EventActivated( const CPanelPtr< IUIPanel > &pPanel, EPanelEventSource_t eSource );
+
+protected:
+	virtual void InitClonedPanel( CPanel2D *pPanel );
+};
+
+
+//-----------------------------------------------------------------------------
+// Purpose: ToggleButton
+//-----------------------------------------------------------------------------
+class CToggleButton : public CButton
+{
+	DECLARE_PANEL2D( CToggleButton, CButton );
+
+public:
+	CToggleButton( CPanel2D *parent, const char * pchPanelID );
+	virtual ~CToggleButton();
+
+	void SetSelected( bool bSelected );
+	void SetText( const char *pchText );
+	virtual bool OnKeyTyped( const KeyData_t &unichar );
+
+	// events
+	virtual bool EventActivated( const CPanelPtr< IUIPanel > &pPanel, EPanelEventSource_t eSource );
+
+	virtual void SetupJavascriptObjectTemplate() OVERRIDE;
+
+	virtual const char *PchGetText() const { return m_pLabel ? m_pLabel->PchGetText() : ""; }	
+
+protected:
+	virtual bool BSetProperties( const CUtlVector< ParsedPanelProperty_t > &vecProperties );	
+
+	CPanel2D *m_pButton;
+	CLabel *m_pLabel;
+	CLabel::ETextType m_eTextType;
+};
+
+
+//-----------------------------------------------------------------------------
+// Purpose: RadioButton
+//-----------------------------------------------------------------------------
+class CRadioButton : public CButton
+{
+	DECLARE_PANEL2D( CRadioButton, CButton );
+
+public:
+	void SetSelected( bool bSelected );
+	void SetText( const char *pchText );
+	const char *GetGroup() { return m_sGroup.String(); }
+	void SetGroup( const char *pchGroup ) { m_sGroup = pchGroup; }
+
+	virtual bool BSetProperties( const CUtlVector< ParsedPanelProperty_t > &vecProperties );
+
+public:
+	CRadioButton( CPanel2D *parent, const char * pchPanelID );
+	virtual ~CRadioButton();
+
+	// events:
+
+	// i have been activated
+	bool EventActivated( const CPanelPtr< IUIPanel > &pPanel, EPanelEventSource_t eSource );
+
+	// the specified radio, member of the specified group, has been activated (broadcast)
+	bool EventOtherActivated( const CPanelPtr< IUIPanel > &pPanel, const char *szGroup );
+
+protected:
+	void FireSelectionEvent();
+
+	CPanel2D *m_pButton;
+	CLabel *m_pLabel;
+	CLabel::ETextType m_eTextType;
+	CUtlString m_sGroup;
+};
+
+} // namespace panorama
+
+#endif // PANORAMA_BUTTON_H