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game/client/vgui_basepanel.h

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $Workfile:     $
+// $NoKeywords: $
+//=============================================================================//
+#if !defined( VGUI_BASEPANEL_H )
+#define VGUI_BASEPANEL_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include <stdarg.h>
+#include <vgui_controls/Panel.h>
+#include <vgui_controls/Label.h>
+#include <vgui_controls/Controls.h>
+#include <vgui/ISurface.h>
+
+//-----------------------------------------------------------------------------
+// Global interface allowing various rendering
+//-----------------------------------------------------------------------------
+
+//-----------------------------------------------------------------------------
+// Purpose: Base Panel for engine vgui panels ( can handle some drawing stuff )
+//-----------------------------------------------------------------------------
+class CBasePanel : public vgui::Panel
+{
+public:
+	DECLARE_CLASS_GAMEROOT( CBasePanel, vgui::Panel );
+
+					CBasePanel( vgui::Panel *pParent, const char *panelName );
+					CBasePanel( vgui::Panel *pParent, const char *panelName, int x, int y, int w, int h );
+	virtual			~CBasePanel( void );
+
+	// should this panel be drawn this frame?
+	virtual bool	ShouldDraw( void ) { return true;}
+
+	virtual void	PaintBackground( void );
+
+	virtual	void	SetTexture( const char *texname, bool tiled = false );
+
+	virtual void	SetReflectMouse( bool reflect );
+	// If reflect mouse is true, then pass these up to parent
+	virtual void	OnCursorMoved(int x,int y);
+	virtual void	OnMousePressed(vgui::MouseCode code);
+	virtual void	OnMouseDoublePressed(vgui::MouseCode code);
+	virtual void	OnMouseReleased(vgui::MouseCode code);
+	virtual void	OnMouseWheeled(int delta);
+
+	virtual void	OnTick( void );
+
+protected:
+	bool			m_bTexturedBackground;
+	int				m_nBackgroundMaterial;
+	char			m_szBgTexture[ 256 ];
+	bool			m_bTiled;
+	int				m_nTextureSize[ 2 ];
+
+	bool			m_bReflectMouse;
+};
+
+//-----------------------------------------------------------------------------
+// Purpose: Hud labels that use HUD scheme colors
+//-----------------------------------------------------------------------------
+class CHudLabel : public vgui::Label
+{
+	typedef vgui::Label BaseClass;
+public:
+	CHudLabel( vgui::Panel *parent, const char *panelName, const char *text );
+	virtual void ApplySchemeSettings( vgui::IScheme *pScheme );
+	
+	// Selection highlight
+	void	SetSelected( bool bSelected );
+
+	bool	m_bSelected;
+
+private:
+	CHudLabel( const CHudLabel & ); // not defined, not accessible
+};
+
+#endif // VGUI_BASEPANEL_H