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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
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