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1 files changed, 146 insertions, 0 deletions

diff --git a/vgui2/src/VPanel.h b/vgui2/src/VPanel.h
new file mode 100644
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+++ b/vgui2/src/VPanel.h
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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//===========================================================================//
+
+#ifndef VPANEL_H
+#define VPANEL_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include <vgui/Dar.h>
+#include <vgui/IPanel.h>
+
+#ifdef GetClassName
+#undef GetClassName
+#endif
+
+namespace vgui
+{
+
+	class SurfaceBase;
+	class IClientPanel;
+	struct SerialPanel_t;
+
+	//-----------------------------------------------------------------------------
+	// Purpose: VGUI private implementation of panel
+	//-----------------------------------------------------------------------------
+	class VPanel
+	{
+	public:
+		VPanel();
+		virtual ~VPanel();
+
+		virtual void Init(IClientPanel *attachedClientPanel);
+
+		virtual SurfacePlat *Plat();
+		virtual void SetPlat(SurfacePlat *pl);
+
+		virtual HPanel GetHPanel() { return _hPanel; } // safe pointer handling
+		virtual void SetHPanel(HPanel hPanel) { _hPanel = hPanel; }
+
+		virtual bool IsPopup();
+		virtual void SetPopup(bool state);
+		virtual bool IsFullyVisible();
+
+		virtual void SetPos(int x, int y);
+		virtual void GetPos(int &x, int &y);
+		virtual void SetSize(int wide,int tall);
+		virtual void GetSize(int& wide,int& tall);
+		virtual void SetMinimumSize(int wide,int tall);
+		virtual void GetMinimumSize(int& wide,int& tall);
+		virtual void SetZPos(int z);
+		virtual int  GetZPos();
+
+		virtual void GetAbsPos(int &x, int &y);
+		virtual void GetClipRect(int &x0, int &y0, int &x1, int &y1);
+		virtual void SetInset(int left, int top, int right, int bottom);
+		virtual void GetInset(int &left, int &top, int &right, int &bottom);
+
+		virtual void Solve();
+
+		virtual void SetVisible(bool state);
+		virtual void SetEnabled(bool state);
+		virtual bool IsVisible();
+		virtual bool IsEnabled();
+		virtual void SetParent(VPanel *newParent);
+		virtual int GetChildCount();
+		virtual VPanel *GetChild(int index);
+		virtual VPanel *GetParent();
+		virtual void MoveToFront();
+		virtual void MoveToBack();
+		virtual bool HasParent(VPanel *potentialParent);
+
+		virtual CUtlVector< VPanel * > &GetChildren();
+
+		// gets names of the object (for debugging purposes)
+		virtual const char *GetName();
+		virtual const char *GetClassName();
+
+		virtual HScheme GetScheme();
+
+		// handles a message
+		virtual void SendMessage(KeyValues *params, VPANEL ifromPanel);
+
+		// wrapper to get Client panel interface
+		virtual IClientPanel *Client() { return _clientPanel; }
+
+		// input interest
+		virtual void SetKeyBoardInputEnabled(bool state);
+		virtual void SetMouseInputEnabled(bool state);
+		virtual bool IsKeyBoardInputEnabled();
+		virtual bool IsMouseInputEnabled();
+
+		virtual bool IsTopmostPopup() const;
+		virtual void SetTopmostPopup( bool bEnable );
+
+		// sibling pins
+		virtual void SetSiblingPin(VPanel *newSibling, byte iMyCornerToPin = 0, byte iSiblingCornerToPinTo = 0 );
+
+	public:
+		virtual void GetInternalAbsPos(int &x, int &y);
+		virtual void TraverseLevel( int val );
+
+	private:
+		Dar<VPanel*> _childDar;
+		VPanel *_parent;
+		SurfacePlat	*_plat;	// platform-specific data
+		HPanel _hPanel;
+
+		// our companion Client panel
+		IClientPanel *_clientPanel;
+
+		short _pos[2];
+		short _size[2];
+		short _minimumSize[2];
+
+		short _inset[4];
+		short _clipRect[4];
+		short _absPos[2];
+
+		short _zpos;	// z-order position
+
+		bool _visible : 1;
+		bool _enabled : 1;
+		bool _popup : 1;
+		bool _mouseInput : 1; // used for popups
+		bool _kbInput : 1;
+		bool _isTopmostPopup : 1;
+
+		VPanel  *_pinsibling;
+		byte	_pinsibling_my_corner;
+		byte	_pinsibling_their_corner;
+
+		int	 m_nMessageContextId;
+		int m_nThinkTraverseLevel;
+		HPanel _clientPanelHandle; // Temp to check if _clientPanel is valid.
+	};
+
+}
+
+
+#endif // VPANEL_H