Fix line endings. WHAMMY.

1 files changed, 375 insertions, 375 deletions

diff --git a/mp/src/public/vgui/ISurfaceV30.h b/mp/src/public/vgui/ISurfaceV30.h
index ebe74601..420fb1a8 100644
--- a/mp/src/public/vgui/ISurfaceV30.h
+++ b/mp/src/public/vgui/ISurfaceV30.h
@@ -1,375 +1,375 @@
-//========= Copyright Valve Corporation, All rights reserved. ============//

-//

-// The copyright to the contents herein is the property of Valve, L.L.C.

-// The contents may be used and/or copied only with the written permission of

-// Valve, L.L.C., or in accordance with the terms and conditions stipulated in

-// the agreement/contract under which the contents have been supplied.

-//

-// Purpose: 

-//

-// $NoKeywords: $

-//=============================================================================

-

-#ifndef ISURFACE_V30_H

-#define ISURFACE_V30_H

-

-#ifdef _WIN32

-#pragma once

-#endif

-

-#include <vgui/VGUI.h>

-#include <vgui/IHTML.h> // CreateHTML, PaintHTML 

-#include "interface.h"

-#include "IVguiMatInfo.h"

-

-#include "appframework/IAppSystem.h"

-#include "bitmap/ImageFormat.h"

-#include "Vector2D.h"  // must be before the namespace line

-

-#ifdef CreateFont

-#undef CreateFont

-#endif

-

-#ifdef PlaySound

-#undef PlaySound

-#endif

-

-class Color;

-

-namespace vgui

-{

-

-	class Image;

-	class Point;

-

-	// handles

-	typedef unsigned long HCursor;

-	typedef unsigned long HTexture;

-	typedef unsigned long HFont;

-}

-

-

-

-namespace SurfaceV30

-{

-

-	//SRC only defines

-

-

-	struct Vertex_t

-	{

-		Vertex_t() {}

-		Vertex_t( const Vector2D &pos, const Vector2D &coord = Vector2D( 0, 0 ) )

-		{

-			m_Position = pos;

-			m_TexCoord = coord;

-		}

-		void Init( const Vector2D &pos, const Vector2D &coord = Vector2D( 0, 0 ) )

-		{

-			m_Position = pos;

-			m_TexCoord = coord;

-		}

-

-		Vector2D	m_Position;

-		Vector2D	m_TexCoord;

-	};

-

-

-	enum FontDrawType_t

-	{

-		// Use the "additive" value from the scheme file

-		FONT_DRAW_DEFAULT = 0,

-

-		// Overrides

-		FONT_DRAW_NONADDITIVE,

-		FONT_DRAW_ADDITIVE,

-

-		FONT_DRAW_TYPE_COUNT = 2,

-	};

-

-

-	// Refactor these two

-	struct CharRenderInfo

-	{

-		// In:

-		FontDrawType_t	drawType;

-		wchar_t			ch;

-

-		// Out

-		bool			valid;

-

-		// In/Out (true by default)

-		bool			shouldclip;

-		// Text pos

-		int				x, y;

-		// Top left and bottom right

-		Vertex_t		verts[ 2 ];

-		int				textureId;

-		int				abcA;

-		int				abcB;

-		int				abcC;

-		int				fontTall;

-		vgui::HFont		currentFont;

-	};

-

-

-	struct IntRect

-	{

-		int x0;

-		int y0;

-		int x1;

-		int y1;

-	};

-

-

-	//-----------------------------------------------------------------------------

-	// Purpose: Wraps contextless windows system functions

-	//-----------------------------------------------------------------------------

-	class ISurface : public IAppSystem

-	{

-	public:

-	// call to Shutdown surface; surface can no longer be used after this is called

-	virtual void Shutdown() = 0;

-

-	// frame

-	virtual void RunFrame() = 0;

-

-	// hierarchy root

-	virtual vgui::VPANEL GetEmbeddedPanel() = 0;

-	virtual void SetEmbeddedPanel( vgui::VPANEL pPanel ) = 0;

-

-	// drawing context

-	virtual void PushMakeCurrent(vgui::VPANEL panel, bool useInsets) = 0;

-	virtual void PopMakeCurrent(vgui::VPANEL panel) = 0;

-

-	// rendering functions

-	virtual void DrawSetColor(int r, int g, int b, int a) = 0;

-	virtual void DrawSetColor(Color col) = 0;

-	

-	virtual void DrawFilledRect(int x0, int y0, int x1, int y1) = 0;

-	virtual void DrawFilledRectArray( IntRect *pRects, int numRects ) = 0;

-	virtual void DrawOutlinedRect(int x0, int y0, int x1, int y1) = 0;

-

-	virtual void DrawLine(int x0, int y0, int x1, int y1) = 0;

-	virtual void DrawPolyLine(int *px, int *py, int numPoints) = 0;

-

-	virtual void DrawSetTextFont(vgui::HFont font) = 0;

-	virtual void DrawSetTextColor(int r, int g, int b, int a) = 0;

-	virtual void DrawSetTextColor(Color col) = 0;

-	virtual void DrawSetTextPos(int x, int y) = 0;

-	virtual void DrawGetTextPos(int& x,int& y) = 0;

-	virtual void DrawPrintText(const wchar_t *text, int textLen, FontDrawType_t drawType = FONT_DRAW_DEFAULT ) = 0;

-	virtual void DrawUnicodeChar(wchar_t wch, FontDrawType_t drawType = FONT_DRAW_DEFAULT ) = 0;

-

-	virtual void DrawFlushText() = 0;		// flushes any buffered text (for rendering optimizations)

-	virtual vgui::IHTML *CreateHTMLWindow(vgui::IHTMLEvents *events,vgui::VPANEL context)=0;

-	virtual void PaintHTMLWindow(vgui::IHTML *htmlwin) =0;

-	virtual void DeleteHTMLWindow(vgui::IHTML *htmlwin)=0;

-

-	virtual int	 DrawGetTextureId( char const *filename ) = 0;

-	virtual bool DrawGetTextureFile(int id, char *filename, int maxlen ) = 0;

-	virtual void DrawSetTextureFile(int id, const char *filename, int hardwareFilter, bool forceReload) = 0;

-	virtual void DrawSetTextureRGBA(int id, const unsigned char *rgba, int wide, int tall, int hardwareFilter, bool forceReload)=0;

-	virtual void DrawSetTexture(int id) = 0;

-	virtual void DrawGetTextureSize(int id, int &wide, int &tall) = 0;

-	virtual void DrawTexturedRect(int x0, int y0, int x1, int y1) = 0;

-	virtual bool IsTextureIDValid(int id) = 0;

-

-	virtual int CreateNewTextureID( bool procedural = false ) = 0;

-#ifdef _XBOX

-	virtual void DestroyTextureID( int id ) = 0;

-	virtual bool IsCachedForRendering( int id, bool bSyncWait ) = 0;

-	virtual void CopyFrontBufferToBackBuffer() = 0;

-	virtual void UncacheUnusedMaterials() = 0;

-#endif

-

-	virtual void GetScreenSize(int &wide, int &tall) = 0;

-	virtual void SetAsTopMost(vgui::VPANEL panel, bool state) = 0;

-	virtual void BringToFront(vgui::VPANEL panel) = 0;

-	virtual void SetForegroundWindow (vgui::VPANEL panel) = 0;

-	virtual void SetPanelVisible(vgui::VPANEL panel, bool state) = 0;

-	virtual void SetMinimized(vgui::VPANEL panel, bool state) = 0;

-	virtual bool IsMinimized(vgui::VPANEL panel) = 0;

-	virtual void FlashWindow(vgui::VPANEL panel, bool state) = 0;

-	virtual void SetTitle(vgui::VPANEL panel, const wchar_t *title) = 0;

-	virtual void SetAsToolBar(vgui::VPANEL panel, bool state) = 0;		// removes the window's task bar entry (for context menu's, etc.)

-

-	// windows stuff

-	virtual void CreatePopup(vgui::VPANEL panel, bool minimised, bool showTaskbarIcon = true, bool disabled = false, bool mouseInput = true , bool kbInput = true) = 0;

-	virtual void SwapBuffers(vgui::VPANEL panel) = 0;

-	virtual void Invalidate(vgui::VPANEL panel) = 0;

-	virtual void SetCursor(vgui::HCursor cursor) = 0;

-	virtual bool IsCursorVisible() = 0;

-	virtual void ApplyChanges() = 0;

-	virtual bool IsWithin(int x, int y) = 0;

-	virtual bool HasFocus() = 0;

-	

-	// returns true if the surface supports minimize & maximize capabilities

-	enum SurfaceFeature_e

-	{

-		ANTIALIASED_FONTS	= 1,

-		DROPSHADOW_FONTS	= 2,

-		ESCAPE_KEY			= 3,

-		OPENING_NEW_HTML_WINDOWS = 4,

-		FRAME_MINIMIZE_MAXIMIZE	 = 5,

-		OUTLINE_FONTS	= 6,

-		DIRECT_HWND_RENDER		= 7,

-	};

-	virtual bool SupportsFeature(SurfaceFeature_e feature) = 0;

-

-	// restricts what gets drawn to one panel and it's children

-	// currently only works in the game

-	virtual void RestrictPaintToSinglePanel(vgui::VPANEL panel) = 0;

-

-	// these two functions obselete, use IInput::SetAppModalSurface() instead

-	virtual void SetModalPanel(vgui::VPANEL ) = 0;

-	virtual vgui::VPANEL GetModalPanel() = 0;

-

-	virtual void UnlockCursor() = 0;

-	virtual void LockCursor() = 0;

-	virtual void SetTranslateExtendedKeys(bool state) = 0;

-	virtual vgui::VPANEL GetTopmostPopup() = 0;

-

-	// engine-only focus handling (replacing WM_FOCUS windows handling)

-	virtual void SetTopLevelFocus(vgui::VPANEL panel) = 0;

-

-	// fonts

-	// creates an empty handle to a vgui font.  windows fonts can be add to this via SetFontGlyphSet().

-	virtual vgui::HFont CreateFont() = 0;

-

-	// adds to the font

-	enum EFontFlags

-	{

-		FONTFLAG_NONE,

-		FONTFLAG_ITALIC			= 0x001,

-		FONTFLAG_UNDERLINE		= 0x002,

-		FONTFLAG_STRIKEOUT		= 0x004,

-		FONTFLAG_SYMBOL			= 0x008,

-		FONTFLAG_ANTIALIAS		= 0x010,

-		FONTFLAG_GAUSSIANBLUR	= 0x020,

-		FONTFLAG_ROTARY			= 0x040,

-		FONTFLAG_DROPSHADOW		= 0x080,

-		FONTFLAG_ADDITIVE		= 0x100,

-		FONTFLAG_OUTLINE		= 0x200,

-		FONTFLAG_CUSTOM			= 0x400,		// custom generated font - never fall back to asian compatibility mode

-		FONTFLAG_BITMAP			= 0x800,		// compiled bitmap font - no fallbacks

-	};

-

-	virtual bool SetFontGlyphSet(vgui::HFont font, const char *windowsFontName, int tall, int weight, int blur, int scanlines, int flags) = 0;

-

-	// adds a custom font file (only supports true type font files (.ttf) for now)

-	virtual bool AddCustomFontFile(const char *fontName, const char *fontFileName) = 0;

-

-	// returns the details about the font

-	virtual int GetFontTall(vgui::HFont font) = 0;

-	virtual int GetFontAscent(vgui::HFont font, wchar_t wch) = 0;

-	virtual bool IsFontAdditive(vgui::HFont font) = 0;

-	virtual void GetCharABCwide(vgui::HFont font, int ch, int &a, int &b, int &c) = 0;

-	virtual int GetCharacterWidth(vgui::HFont font, int ch) = 0;

-	virtual void GetTextSize(vgui::HFont font, const wchar_t *text, int &wide, int &tall) = 0;

-

-	// notify icons?!?

-	virtual vgui::VPANEL GetNotifyPanel() = 0;

-	virtual void SetNotifyIcon(vgui::VPANEL context, vgui::HTexture icon, vgui::VPANEL panelToReceiveMessages, const char *text) = 0;

-

-	// plays a sound

-	virtual void PlaySound(const char *fileName) = 0;

-

-	//!! these functions should not be accessed directly, but only through other vgui items

-	//!! need to move these to seperate interface

-	virtual int GetPopupCount() = 0;

-	virtual vgui::VPANEL GetPopup(int index) = 0;

-	virtual bool ShouldPaintChildPanel(vgui::VPANEL childPanel) = 0;

-	virtual bool RecreateContext(vgui::VPANEL panel) = 0;

-	virtual void AddPanel(vgui::VPANEL panel) = 0;

-	virtual void ReleasePanel(vgui::VPANEL panel) = 0;

-	virtual void MovePopupToFront(vgui::VPANEL panel) = 0;

-	virtual void MovePopupToBack(vgui::VPANEL panel) = 0;

-

-	virtual void SolveTraverse(vgui::VPANEL panel, bool forceApplySchemeSettings = false) = 0;

-	virtual void PaintTraverse(vgui::VPANEL panel) = 0;

-

-	virtual void EnableMouseCapture(vgui::VPANEL panel, bool state) = 0;

-

-	// returns the size of the workspace

-	virtual void GetWorkspaceBounds(int &x, int &y, int &wide, int &tall) = 0;

-

-	// gets the absolute coordinates of the screen (in windows space)

-	virtual void GetAbsoluteWindowBounds(int &x, int &y, int &wide, int &tall) = 0;

-

-	// gets the base resolution used in proportional mode

-	virtual void GetProportionalBase( int &width, int &height ) = 0;

-

-	virtual void CalculateMouseVisible() = 0;

-	virtual bool NeedKBInput() = 0;

-

-	virtual bool HasCursorPosFunctions() = 0;

-	virtual void SurfaceGetCursorPos(int &x, int &y) = 0;

-	virtual void SurfaceSetCursorPos(int x, int y) = 0;

-

-

-	// SRC only functions!!!

-	virtual void DrawTexturedLine( const Vertex_t &a, const Vertex_t &b ) = 0;

-	virtual void DrawOutlinedCircle(int x, int y, int radius, int segments) = 0;

-	virtual void DrawTexturedPolyLine( const Vertex_t *p,int n ) = 0; // (Note: this connects the first and last points).

-	virtual void DrawTexturedSubRect( int x0, int y0, int x1, int y1, float texs0, float text0, float texs1, float text1 ) = 0;

-	virtual void DrawTexturedPolygon(int n, Vertex_t *pVertices) = 0;

-	virtual const wchar_t *GetTitle(vgui::VPANEL panel) = 0;

-	virtual bool IsCursorLocked( void ) const = 0;

-	virtual void SetWorkspaceInsets( int left, int top, int right, int bottom ) = 0;

-

-	// Lower level char drawing code, call DrawGet then pass in info to DrawRender

-	virtual bool DrawGetUnicodeCharRenderInfo( wchar_t ch, CharRenderInfo& info ) = 0;

-	virtual void DrawRenderCharFromInfo( const CharRenderInfo& info ) = 0;

-

-	// global alpha setting functions

-	// affect all subsequent draw calls - shouldn't normally be used directly, only in Panel::PaintTraverse()

-	virtual void DrawSetAlphaMultiplier( float alpha /* [0..1] */ ) = 0;

-	virtual float DrawGetAlphaMultiplier() = 0;

-

-	// web browser

-	virtual void SetAllowHTMLJavaScript( bool state ) = 0;

-

-	// video mode changing

-	virtual void OnScreenSizeChanged( int nOldWidth, int nOldHeight ) = 0;

-#if !defined( _XBOX )

-	virtual vgui::HCursor	CreateCursorFromFile( char const *curOrAniFile, char const *pPathID = 0 ) = 0;

-#endif

-	// create IVguiMatInfo object ( IMaterial wrapper in VguiMatSurface, NULL in CWin32Surface )

-	virtual IVguiMatInfo *DrawGetTextureMatInfoFactory( int id ) = 0;

-

-	virtual void PaintTraverseEx(vgui::VPANEL panel, bool paintPopups = false ) = 0;

-

-	virtual float GetZPos() const = 0;

-

-	// From the Xbox

-	virtual void SetPanelForInput( vgui::VPANEL vpanel ) = 0;

-	virtual void DrawFilledRectFade( int x0, int y0, int x1, int y1, unsigned int alpha0, unsigned int alpha1, bool bHorizontal ) = 0;

-	virtual void DrawSetTextureRGBAEx(int id, const unsigned char *rgba, int wide, int tall, ImageFormat imageFormat ) = 0;

-	virtual void DrawSetTextScale(float sx, float sy) = 0;

-	virtual bool SetBitmapFontGlyphSet(vgui::HFont font, const char *windowsFontName, float scalex, float scaley, int flags) = 0;

-	// adds a bitmap font file

-	virtual bool AddBitmapFontFile(const char *fontFileName) = 0;

-	// sets a symbol for the bitmap font

-	virtual void SetBitmapFontName( const char *pName, const char *pFontFilename ) = 0;

-	// gets the bitmap font filename

-	virtual const char *GetBitmapFontName( const char *pName ) = 0;

-

-	virtual vgui::IImage *GetIconImageForFullPath( char const *pFullPath ) = 0;

-	virtual void DrawUnicodeString( const wchar_t *pwString, FontDrawType_t drawType = FONT_DRAW_DEFAULT ) = 0;

-	};

-

-} // end namespace

-

-//-----------------------------------------------------------------------------

-// FIXME: This works around using scoped interfaces w/ EXPOSE_SINGLE_INTERFACE

-//-----------------------------------------------------------------------------

-class ISurfaceV30 : public SurfaceV30::ISurface

-{

-public:

-};

-

-

-#define VGUI_SURFACE_INTERFACE_VERSION_30 "VGUI_Surface030"

-

-#endif // ISURFACE_V30_H

+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// The copyright to the contents herein is the property of Valve, L.L.C.
+// The contents may be used and/or copied only with the written permission of
+// Valve, L.L.C., or in accordance with the terms and conditions stipulated in
+// the agreement/contract under which the contents have been supplied.
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================
+
+#ifndef ISURFACE_V30_H
+#define ISURFACE_V30_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include <vgui/VGUI.h>
+#include <vgui/IHTML.h> // CreateHTML, PaintHTML 
+#include "interface.h"
+#include "IVguiMatInfo.h"
+
+#include "appframework/IAppSystem.h"
+#include "bitmap/ImageFormat.h"
+#include "Vector2D.h"  // must be before the namespace line
+
+#ifdef CreateFont
+#undef CreateFont
+#endif
+
+#ifdef PlaySound
+#undef PlaySound
+#endif
+
+class Color;
+
+namespace vgui
+{
+
+	class Image;
+	class Point;
+
+	// handles
+	typedef unsigned long HCursor;
+	typedef unsigned long HTexture;
+	typedef unsigned long HFont;
+}
+
+
+
+namespace SurfaceV30
+{
+
+	//SRC only defines
+
+
+	struct Vertex_t
+	{
+		Vertex_t() {}
+		Vertex_t( const Vector2D &pos, const Vector2D &coord = Vector2D( 0, 0 ) )
+		{
+			m_Position = pos;
+			m_TexCoord = coord;
+		}
+		void Init( const Vector2D &pos, const Vector2D &coord = Vector2D( 0, 0 ) )
+		{
+			m_Position = pos;
+			m_TexCoord = coord;
+		}
+
+		Vector2D	m_Position;
+		Vector2D	m_TexCoord;
+	};
+
+
+	enum FontDrawType_t
+	{
+		// Use the "additive" value from the scheme file
+		FONT_DRAW_DEFAULT = 0,
+
+		// Overrides
+		FONT_DRAW_NONADDITIVE,
+		FONT_DRAW_ADDITIVE,
+
+		FONT_DRAW_TYPE_COUNT = 2,
+	};
+
+
+	// Refactor these two
+	struct CharRenderInfo
+	{
+		// In:
+		FontDrawType_t	drawType;
+		wchar_t			ch;
+
+		// Out
+		bool			valid;
+
+		// In/Out (true by default)
+		bool			shouldclip;
+		// Text pos
+		int				x, y;
+		// Top left and bottom right
+		Vertex_t		verts[ 2 ];
+		int				textureId;
+		int				abcA;
+		int				abcB;
+		int				abcC;
+		int				fontTall;
+		vgui::HFont		currentFont;
+	};
+
+
+	struct IntRect
+	{
+		int x0;
+		int y0;
+		int x1;
+		int y1;
+	};
+
+
+	//-----------------------------------------------------------------------------
+	// Purpose: Wraps contextless windows system functions
+	//-----------------------------------------------------------------------------
+	class ISurface : public IAppSystem
+	{
+	public:
+	// call to Shutdown surface; surface can no longer be used after this is called
+	virtual void Shutdown() = 0;
+
+	// frame
+	virtual void RunFrame() = 0;
+
+	// hierarchy root
+	virtual vgui::VPANEL GetEmbeddedPanel() = 0;
+	virtual void SetEmbeddedPanel( vgui::VPANEL pPanel ) = 0;
+
+	// drawing context
+	virtual void PushMakeCurrent(vgui::VPANEL panel, bool useInsets) = 0;
+	virtual void PopMakeCurrent(vgui::VPANEL panel) = 0;
+
+	// rendering functions
+	virtual void DrawSetColor(int r, int g, int b, int a) = 0;
+	virtual void DrawSetColor(Color col) = 0;
+	
+	virtual void DrawFilledRect(int x0, int y0, int x1, int y1) = 0;
+	virtual void DrawFilledRectArray( IntRect *pRects, int numRects ) = 0;
+	virtual void DrawOutlinedRect(int x0, int y0, int x1, int y1) = 0;
+
+	virtual void DrawLine(int x0, int y0, int x1, int y1) = 0;
+	virtual void DrawPolyLine(int *px, int *py, int numPoints) = 0;
+
+	virtual void DrawSetTextFont(vgui::HFont font) = 0;
+	virtual void DrawSetTextColor(int r, int g, int b, int a) = 0;
+	virtual void DrawSetTextColor(Color col) = 0;
+	virtual void DrawSetTextPos(int x, int y) = 0;
+	virtual void DrawGetTextPos(int& x,int& y) = 0;
+	virtual void DrawPrintText(const wchar_t *text, int textLen, FontDrawType_t drawType = FONT_DRAW_DEFAULT ) = 0;
+	virtual void DrawUnicodeChar(wchar_t wch, FontDrawType_t drawType = FONT_DRAW_DEFAULT ) = 0;
+
+	virtual void DrawFlushText() = 0;		// flushes any buffered text (for rendering optimizations)
+	virtual vgui::IHTML *CreateHTMLWindow(vgui::IHTMLEvents *events,vgui::VPANEL context)=0;
+	virtual void PaintHTMLWindow(vgui::IHTML *htmlwin) =0;
+	virtual void DeleteHTMLWindow(vgui::IHTML *htmlwin)=0;
+
+	virtual int	 DrawGetTextureId( char const *filename ) = 0;
+	virtual bool DrawGetTextureFile(int id, char *filename, int maxlen ) = 0;
+	virtual void DrawSetTextureFile(int id, const char *filename, int hardwareFilter, bool forceReload) = 0;
+	virtual void DrawSetTextureRGBA(int id, const unsigned char *rgba, int wide, int tall, int hardwareFilter, bool forceReload)=0;
+	virtual void DrawSetTexture(int id) = 0;
+	virtual void DrawGetTextureSize(int id, int &wide, int &tall) = 0;
+	virtual void DrawTexturedRect(int x0, int y0, int x1, int y1) = 0;
+	virtual bool IsTextureIDValid(int id) = 0;
+
+	virtual int CreateNewTextureID( bool procedural = false ) = 0;
+#ifdef _XBOX
+	virtual void DestroyTextureID( int id ) = 0;
+	virtual bool IsCachedForRendering( int id, bool bSyncWait ) = 0;
+	virtual void CopyFrontBufferToBackBuffer() = 0;
+	virtual void UncacheUnusedMaterials() = 0;
+#endif
+
+	virtual void GetScreenSize(int &wide, int &tall) = 0;
+	virtual void SetAsTopMost(vgui::VPANEL panel, bool state) = 0;
+	virtual void BringToFront(vgui::VPANEL panel) = 0;
+	virtual void SetForegroundWindow (vgui::VPANEL panel) = 0;
+	virtual void SetPanelVisible(vgui::VPANEL panel, bool state) = 0;
+	virtual void SetMinimized(vgui::VPANEL panel, bool state) = 0;
+	virtual bool IsMinimized(vgui::VPANEL panel) = 0;
+	virtual void FlashWindow(vgui::VPANEL panel, bool state) = 0;
+	virtual void SetTitle(vgui::VPANEL panel, const wchar_t *title) = 0;
+	virtual void SetAsToolBar(vgui::VPANEL panel, bool state) = 0;		// removes the window's task bar entry (for context menu's, etc.)
+
+	// windows stuff
+	virtual void CreatePopup(vgui::VPANEL panel, bool minimised, bool showTaskbarIcon = true, bool disabled = false, bool mouseInput = true , bool kbInput = true) = 0;
+	virtual void SwapBuffers(vgui::VPANEL panel) = 0;
+	virtual void Invalidate(vgui::VPANEL panel) = 0;
+	virtual void SetCursor(vgui::HCursor cursor) = 0;
+	virtual bool IsCursorVisible() = 0;
+	virtual void ApplyChanges() = 0;
+	virtual bool IsWithin(int x, int y) = 0;
+	virtual bool HasFocus() = 0;
+	
+	// returns true if the surface supports minimize & maximize capabilities
+	enum SurfaceFeature_e
+	{
+		ANTIALIASED_FONTS	= 1,
+		DROPSHADOW_FONTS	= 2,
+		ESCAPE_KEY			= 3,
+		OPENING_NEW_HTML_WINDOWS = 4,
+		FRAME_MINIMIZE_MAXIMIZE	 = 5,
+		OUTLINE_FONTS	= 6,
+		DIRECT_HWND_RENDER		= 7,
+	};
+	virtual bool SupportsFeature(SurfaceFeature_e feature) = 0;
+
+	// restricts what gets drawn to one panel and it's children
+	// currently only works in the game
+	virtual void RestrictPaintToSinglePanel(vgui::VPANEL panel) = 0;
+
+	// these two functions obselete, use IInput::SetAppModalSurface() instead
+	virtual void SetModalPanel(vgui::VPANEL ) = 0;
+	virtual vgui::VPANEL GetModalPanel() = 0;
+
+	virtual void UnlockCursor() = 0;
+	virtual void LockCursor() = 0;
+	virtual void SetTranslateExtendedKeys(bool state) = 0;
+	virtual vgui::VPANEL GetTopmostPopup() = 0;
+
+	// engine-only focus handling (replacing WM_FOCUS windows handling)
+	virtual void SetTopLevelFocus(vgui::VPANEL panel) = 0;
+
+	// fonts
+	// creates an empty handle to a vgui font.  windows fonts can be add to this via SetFontGlyphSet().
+	virtual vgui::HFont CreateFont() = 0;
+
+	// adds to the font
+	enum EFontFlags
+	{
+		FONTFLAG_NONE,
+		FONTFLAG_ITALIC			= 0x001,
+		FONTFLAG_UNDERLINE		= 0x002,
+		FONTFLAG_STRIKEOUT		= 0x004,
+		FONTFLAG_SYMBOL			= 0x008,
+		FONTFLAG_ANTIALIAS		= 0x010,
+		FONTFLAG_GAUSSIANBLUR	= 0x020,
+		FONTFLAG_ROTARY			= 0x040,
+		FONTFLAG_DROPSHADOW		= 0x080,
+		FONTFLAG_ADDITIVE		= 0x100,
+		FONTFLAG_OUTLINE		= 0x200,
+		FONTFLAG_CUSTOM			= 0x400,		// custom generated font - never fall back to asian compatibility mode
+		FONTFLAG_BITMAP			= 0x800,		// compiled bitmap font - no fallbacks
+	};
+
+	virtual bool SetFontGlyphSet(vgui::HFont font, const char *windowsFontName, int tall, int weight, int blur, int scanlines, int flags) = 0;
+
+	// adds a custom font file (only supports true type font files (.ttf) for now)
+	virtual bool AddCustomFontFile(const char *fontName, const char *fontFileName) = 0;
+
+	// returns the details about the font
+	virtual int GetFontTall(vgui::HFont font) = 0;
+	virtual int GetFontAscent(vgui::HFont font, wchar_t wch) = 0;
+	virtual bool IsFontAdditive(vgui::HFont font) = 0;
+	virtual void GetCharABCwide(vgui::HFont font, int ch, int &a, int &b, int &c) = 0;
+	virtual int GetCharacterWidth(vgui::HFont font, int ch) = 0;
+	virtual void GetTextSize(vgui::HFont font, const wchar_t *text, int &wide, int &tall) = 0;
+
+	// notify icons?!?
+	virtual vgui::VPANEL GetNotifyPanel() = 0;
+	virtual void SetNotifyIcon(vgui::VPANEL context, vgui::HTexture icon, vgui::VPANEL panelToReceiveMessages, const char *text) = 0;
+
+	// plays a sound
+	virtual void PlaySound(const char *fileName) = 0;
+
+	//!! these functions should not be accessed directly, but only through other vgui items
+	//!! need to move these to seperate interface
+	virtual int GetPopupCount() = 0;
+	virtual vgui::VPANEL GetPopup(int index) = 0;
+	virtual bool ShouldPaintChildPanel(vgui::VPANEL childPanel) = 0;
+	virtual bool RecreateContext(vgui::VPANEL panel) = 0;
+	virtual void AddPanel(vgui::VPANEL panel) = 0;
+	virtual void ReleasePanel(vgui::VPANEL panel) = 0;
+	virtual void MovePopupToFront(vgui::VPANEL panel) = 0;
+	virtual void MovePopupToBack(vgui::VPANEL panel) = 0;
+
+	virtual void SolveTraverse(vgui::VPANEL panel, bool forceApplySchemeSettings = false) = 0;
+	virtual void PaintTraverse(vgui::VPANEL panel) = 0;
+
+	virtual void EnableMouseCapture(vgui::VPANEL panel, bool state) = 0;
+
+	// returns the size of the workspace
+	virtual void GetWorkspaceBounds(int &x, int &y, int &wide, int &tall) = 0;
+
+	// gets the absolute coordinates of the screen (in windows space)
+	virtual void GetAbsoluteWindowBounds(int &x, int &y, int &wide, int &tall) = 0;
+
+	// gets the base resolution used in proportional mode
+	virtual void GetProportionalBase( int &width, int &height ) = 0;
+
+	virtual void CalculateMouseVisible() = 0;
+	virtual bool NeedKBInput() = 0;
+
+	virtual bool HasCursorPosFunctions() = 0;
+	virtual void SurfaceGetCursorPos(int &x, int &y) = 0;
+	virtual void SurfaceSetCursorPos(int x, int y) = 0;
+
+
+	// SRC only functions!!!
+	virtual void DrawTexturedLine( const Vertex_t &a, const Vertex_t &b ) = 0;
+	virtual void DrawOutlinedCircle(int x, int y, int radius, int segments) = 0;
+	virtual void DrawTexturedPolyLine( const Vertex_t *p,int n ) = 0; // (Note: this connects the first and last points).
+	virtual void DrawTexturedSubRect( int x0, int y0, int x1, int y1, float texs0, float text0, float texs1, float text1 ) = 0;
+	virtual void DrawTexturedPolygon(int n, Vertex_t *pVertices) = 0;
+	virtual const wchar_t *GetTitle(vgui::VPANEL panel) = 0;
+	virtual bool IsCursorLocked( void ) const = 0;
+	virtual void SetWorkspaceInsets( int left, int top, int right, int bottom ) = 0;
+
+	// Lower level char drawing code, call DrawGet then pass in info to DrawRender
+	virtual bool DrawGetUnicodeCharRenderInfo( wchar_t ch, CharRenderInfo& info ) = 0;
+	virtual void DrawRenderCharFromInfo( const CharRenderInfo& info ) = 0;
+
+	// global alpha setting functions
+	// affect all subsequent draw calls - shouldn't normally be used directly, only in Panel::PaintTraverse()
+	virtual void DrawSetAlphaMultiplier( float alpha /* [0..1] */ ) = 0;
+	virtual float DrawGetAlphaMultiplier() = 0;
+
+	// web browser
+	virtual void SetAllowHTMLJavaScript( bool state ) = 0;
+
+	// video mode changing
+	virtual void OnScreenSizeChanged( int nOldWidth, int nOldHeight ) = 0;
+#if !defined( _XBOX )
+	virtual vgui::HCursor	CreateCursorFromFile( char const *curOrAniFile, char const *pPathID = 0 ) = 0;
+#endif
+	// create IVguiMatInfo object ( IMaterial wrapper in VguiMatSurface, NULL in CWin32Surface )
+	virtual IVguiMatInfo *DrawGetTextureMatInfoFactory( int id ) = 0;
+
+	virtual void PaintTraverseEx(vgui::VPANEL panel, bool paintPopups = false ) = 0;
+
+	virtual float GetZPos() const = 0;
+
+	// From the Xbox
+	virtual void SetPanelForInput( vgui::VPANEL vpanel ) = 0;
+	virtual void DrawFilledRectFade( int x0, int y0, int x1, int y1, unsigned int alpha0, unsigned int alpha1, bool bHorizontal ) = 0;
+	virtual void DrawSetTextureRGBAEx(int id, const unsigned char *rgba, int wide, int tall, ImageFormat imageFormat ) = 0;
+	virtual void DrawSetTextScale(float sx, float sy) = 0;
+	virtual bool SetBitmapFontGlyphSet(vgui::HFont font, const char *windowsFontName, float scalex, float scaley, int flags) = 0;
+	// adds a bitmap font file
+	virtual bool AddBitmapFontFile(const char *fontFileName) = 0;
+	// sets a symbol for the bitmap font
+	virtual void SetBitmapFontName( const char *pName, const char *pFontFilename ) = 0;
+	// gets the bitmap font filename
+	virtual const char *GetBitmapFontName( const char *pName ) = 0;
+
+	virtual vgui::IImage *GetIconImageForFullPath( char const *pFullPath ) = 0;
+	virtual void DrawUnicodeString( const wchar_t *pwString, FontDrawType_t drawType = FONT_DRAW_DEFAULT ) = 0;
+	};
+
+} // end namespace
+
+//-----------------------------------------------------------------------------
+// FIXME: This works around using scoped interfaces w/ EXPOSE_SINGLE_INTERFACE
+//-----------------------------------------------------------------------------
+class ISurfaceV30 : public SurfaceV30::ISurface
+{
+public:
+};
+
+
+#define VGUI_SURFACE_INTERFACE_VERSION_30 "VGUI_Surface030"
+
+#endif // ISURFACE_V30_H