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public/dme_controls/BaseAttributeChoicePanel.h

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//
+//=============================================================================//
+
+#ifndef BASEATTRIBUTECHOICEPANEL_h
+#define BASEATTRIBUTECHOICEPANEL_h
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "dme_controls/BaseAttributePanel.h"
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class CDmElement;
+struct AttributeWidgetInfo_t;
+
+namespace vgui
+{
+	class IScheme;
+	class Panel;
+	class Label;
+	class ComboBox;
+}
+
+
+//-----------------------------------------------------------------------------
+// CBaseAttributeChoicePanel
+//-----------------------------------------------------------------------------
+class CBaseAttributeChoicePanel : public CBaseAttributePanel
+{
+	DECLARE_CLASS_SIMPLE( CBaseAttributeChoicePanel, CBaseAttributePanel );
+
+public:
+	CBaseAttributeChoicePanel( vgui::Panel *parent,	const AttributeWidgetInfo_t &info );
+
+	virtual void PostConstructor();
+	virtual void ApplySchemeSettings( vgui::IScheme *pScheme );
+
+protected:
+	virtual void Refresh();
+
+private:
+	// Derived classes can re-implement this to fill the combo box however they like
+	virtual void PopulateComboBox( vgui::ComboBox *pComboBox ) = 0;
+	virtual void SetAttributeFromComboBox( vgui::ComboBox *pComboBox, KeyValues *pKeyValues ) = 0;
+	virtual void SetComboBoxFromAttribute( vgui::ComboBox *pComboBox ) = 0;
+
+	MESSAGE_FUNC_PTR( OnTextChanged, "TextChanged", panel );
+
+	virtual void Apply();
+	virtual vgui::Panel *GetDataPanel();
+
+	vgui::ComboBox	*m_pData;
+};
+
+
+#endif // BASEATTRIBUTECHOICEPANEL_h