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public/vgui_controls/ScalableImagePanel.h

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#ifndef SCALABLEIMAGEPANEL_H
+#define SCALABLEIMAGEPANEL_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include <vgui/VGUI.h>
+#include <vgui_controls/Panel.h>
+
+namespace vgui
+{
+	//-----------------------------------------------------------------------------
+	// Purpose: 9-way Segmented background
+	//-----------------------------------------------------------------------------
+	class ScalableImagePanel : public Panel
+	{
+		DECLARE_CLASS_SIMPLE( ScalableImagePanel, Panel );
+	public:
+		ScalableImagePanel(Panel *parent, const char *name);
+		~ScalableImagePanel();
+
+		virtual void SetImage(const char *imageName);
+		void		 SetDrawColor( Color color ) { m_DrawColor = color; }
+
+	protected:
+		virtual void PaintBackground();
+		virtual void GetSettings(KeyValues *outResourceData);
+		virtual void ApplySettings(KeyValues *inResourceData);
+		virtual void PerformLayout( void );
+		virtual const char *GetDescription();
+
+	private:
+		int m_iSrcCornerHeight;	// in pixels, how tall is the corner inside the image
+		int m_iSrcCornerWidth; // same for width
+		int m_iCornerHeight;	// output size of the corner height in pixels
+		int m_iCornerWidth;		// same for width
+
+		int m_iTextureID;
+
+		float m_flCornerWidthPercent;	// corner width as percentage of image width
+		float m_flCornerHeightPercent;	// same for height
+
+		char *m_pszImageName;
+
+		char *m_pszDrawColorName;
+		Color m_DrawColor;
+	};
+
+} // namespace vgui
+
+#endif // SCALABLEIMAGEPANEL_H