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utils/vgui_panel_zoo/ImagePanelDemo.cpp

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================//
+#include "DemoPage.h"
+
+#include "vgui/IVGui.h"
+
+#include "vgui_controls/Controls.h"
+#include <vgui/IScheme.h>
+#include <vgui_controls/ImagePanel.h>
+#include <vgui/IImage.h>
+
+using namespace vgui;
+
+//-----------------------------------------------------------------------------
+// An ImagePanel is a panel class that handles drawing of Images and gives
+// them all kinds of panel features.
+//-----------------------------------------------------------------------------
+class ImagePanelDemo: public DemoPage
+{
+	typedef DemoPage BaseClass;
+
+public:
+	ImagePanelDemo(Panel *parent, const char *name);
+	~ImagePanelDemo();
+
+	virtual void ApplySchemeSettings(IScheme *pScheme);
+	
+private:
+	IImage *m_pImage;
+	ImagePanel *m_pImagePanel;
+};
+
+//-----------------------------------------------------------------------------
+// Purpose: Constructor
+//-----------------------------------------------------------------------------
+ImagePanelDemo::ImagePanelDemo(Panel *parent, const char *name) : DemoPage(parent, name)
+{
+	// Create an Image Panel
+	m_pImagePanel = new ImagePanel(this, "AnImagePanel");
+
+	// Set the position
+	m_pImagePanel->SetPos(100, 100);
+
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Destructor
+//-----------------------------------------------------------------------------
+ImagePanelDemo::~ImagePanelDemo()
+{
+}
+
+//-----------------------------------------------------------------------------
+// Scheme settings
+//-----------------------------------------------------------------------------
+void ImagePanelDemo::ApplySchemeSettings(IScheme *pScheme)
+{
+	BaseClass::ApplySchemeSettings( pScheme );
+
+	// get an image
+	m_pImage = scheme()->GetImage("Resource/valve_logo", false );
+
+	// now insert an image
+	m_pImagePanel->SetImage(m_pImage);
+}
+
+Panel* ImagePanelDemo_Create(Panel *parent)
+{
+	return new ImagePanelDemo(parent, "ImagePanelDemo");
+}
+