1 files changed, 93 insertions, 0 deletions
diff --git a/public/dme_controls/attributeassetpickerpanel.h b/public/dme_controls/attributeassetpickerpanel.h
new file mode 100644
index 0000000..b1552fa
--- /dev/null
+++ b/public/dme_controls/attributeassetpickerpanel.h
@@ -0,0 +1,93 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//
+//=============================================================================//
+
+#ifndef ATTRIBUTEASSETPICKERPANEL_H
+#define ATTRIBUTEASSETPICKERPANEL_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "dme_controls/AttributeBasePickerPanel.h"
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class CBaseAssetPickerFrame;
+
+
+//-----------------------------------------------------------------------------
+// CAttributeAssetPickerPanel
+//-----------------------------------------------------------------------------
+class CAttributeAssetPickerPanel : public CAttributeBasePickerPanel
+{
+	DECLARE_CLASS_SIMPLE( CAttributeAssetPickerPanel, CAttributeBasePickerPanel );
+
+public:
+	CAttributeAssetPickerPanel( vgui::Panel *parent, const AttributeWidgetInfo_t &info );
+	~CAttributeAssetPickerPanel();
+
+private:
+	virtual CBaseAssetPickerFrame *CreateAssetPickerFrame() = 0;
+	MESSAGE_FUNC_PARAMS( OnAssetSelected, "AssetSelected", kv );
+	virtual void ShowPickerDialog();
+};
+
+
+//-----------------------------------------------------------------------------
+// Macro to quickly make new attribute types
+//-----------------------------------------------------------------------------
+#define DECLARE_ATTRIBUTE_ASSET_PICKER( _className )							\
+	class _className : public CAttributeAssetPickerPanel						\
+	{																			\
+		DECLARE_CLASS_SIMPLE( _className, CAttributeAssetPickerPanel );			\
+	public:																		\
+		_className( vgui::Panel *parent, const AttributeWidgetInfo_t &info ) :	\
+			BaseClass( parent, info ) {}										\
+	private:																	\
+		virtual CBaseAssetPickerFrame *CreateAssetPickerFrame();				\
+	}
+
+#define IMPLEMENT_ATTRIBUTE_ASSET_PICKER( _className, _popupTitle, _assetType, _assetExt, _assetSubDir, _assetTextType )	\
+	CBaseAssetPickerFrame *_className::CreateAssetPickerFrame()																	\
+	{																														\
+ 		return new CAssetPickerFrame( this, _popupTitle, _assetType, _assetExt, _assetSubDir, _assetTextType );				\
+	}
+
+
+//-----------------------------------------------------------------------------
+// Macro to quickly make new attribute types
+//-----------------------------------------------------------------------------
+#define DECLARE_ATTRIBUTE_ASSET_PREVIEW_PICKER( _className )					\
+	class _className : public CAttributeAssetPickerPanel						\
+	{																			\
+		DECLARE_CLASS_SIMPLE( _className, CAttributeAssetPickerPanel );			\
+	public:																		\
+		_className( vgui::Panel *parent, const AttributeWidgetInfo_t &info ) :	\
+			BaseClass( parent, info ) {}										\
+	private:																	\
+		virtual CBaseAssetPickerFrame *CreateAssetPickerFrame();					\
+	}
+
+#define IMPLEMENT_ATTRIBUTE_ASSET_PREVIEW_PICKER( _className, _pickerClassName, _popupTitle )		\
+	CBaseAssetPickerFrame *_className::CreateAssetPickerFrame()					\
+	{																			\
+ 		return new _pickerClassName( this, _popupTitle );						\
+	}
+
+
+//-----------------------------------------------------------------------------
+// Assets
+//-----------------------------------------------------------------------------
+DECLARE_ATTRIBUTE_ASSET_PICKER( CAttributeBspPickerPanel );
+DECLARE_ATTRIBUTE_ASSET_PREVIEW_PICKER( CAttributeVmtPickerPanel );
+DECLARE_ATTRIBUTE_ASSET_PREVIEW_PICKER( CAttributeVtfPickerPanel );
+
+
+#endif // ATTRIBUTEASSETPICKERPANEL_H