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Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: wx/mgl/window.h
	3	// Purpose: wxWindow class
	4	// Author: Vaclav Slavik
	5	// RCS-ID: $Id$
	6	// Copyright: (c) 2001-2002 SciTech Software, Inc. (www.scitechsoft.com)
	7	// Licence: wxWindows licence
	8	/////////////////////////////////////////////////////////////////////////////
	9
	10	#ifndef _WX_WINDOW_H_
	11	#define _WX_WINDOW_H_
	12
	13	// ---------------------------------------------------------------------------
	14	// headers
	15	// ---------------------------------------------------------------------------
	16
	17	#include "wx/font.h"
	18
	19	struct window_t;
	20	class MGLDevCtx;
	21
	22	// ---------------------------------------------------------------------------
	23	// wxWindow declaration for MGL
	24	// ---------------------------------------------------------------------------
	25
	26	class WXDLLEXPORT wxWindowMGL : public wxWindowBase
	27	{
	28	public:
	29	wxWindowMGL() { Init(); }
	30
	31	wxWindowMGL(wxWindow *parent,
	32	wxWindowID id,
	33	const wxPoint& pos = wxDefaultPosition,
	34	const wxSize& size = wxDefaultSize,
	35	long style = 0,
	36	const wxString& name = wxPanelNameStr)
	37	{
	38	Init();
	39	Create(parent, id, pos, size, style, name);
	40	}
	41
	42	virtual ~wxWindowMGL();
	43
	44	bool Create(wxWindow *parent,
	45	wxWindowID id,
	46	const wxPoint& pos = wxDefaultPosition,
	47	const wxSize& size = wxDefaultSize,
	48	long style = 0,
	49	const wxString& name = wxPanelNameStr);
	50
	51	// implement base class (pure) virtual methods
	52	// -------------------------------------------
	53
	54	virtual void SetLabel( const wxString &WXUNUSED(label) ) {}
	55	virtual wxString GetLabel() const { return wxEmptyString; }
	56
	57	virtual void Raise();
	58	virtual void Lower();
	59
	60	virtual bool Show(bool show = true);
	61
	62	virtual void SetFocus();
	63
	64	virtual bool Reparent(wxWindowBase *newParent);
	65
	66	virtual void WarpPointer(int x, int y);
	67
	68	virtual void Refresh(bool eraseBackground = true,
	69	const wxRect rect = (const wxRect ) NULL);
	70	virtual void Update();
	71	virtual void Freeze();
	72	virtual void Thaw();
	73
	74	virtual bool SetCursor(const wxCursor &cursor);
	75	virtual bool SetFont(const wxFont &font) { m_font = font; return true; }
	76
	77	virtual int GetCharHeight() const;
	78	virtual int GetCharWidth() const;
	79	virtual void GetTextExtent(const wxString& string,
	80	int x, int y,
	81	int descent = (int ) NULL,
	82	int externalLeading = (int ) NULL,
	83	const wxFont theFont = (const wxFont ) NULL)
	84	const;
	85
	86	#if wxUSE_DRAG_AND_DROP
	87	virtual void SetDropTarget(wxDropTarget *dropTarget);
	88	#endif // wxUSE_DRAG_AND_DROP
	89
	90	// Accept files for dragging
	91	virtual void DragAcceptFiles(bool accept);
	92
	93	virtual WXWidget GetHandle() const { return m_wnd; }
	94
	95	void SetMGLwindow_t(struct window_t *wnd);
	96
	97	// implementation from now on
	98	// --------------------------
	99
	100	void OnInternalIdle();
	101
	102	protected:
	103	// the window handle
	104	struct window_t *m_wnd;
	105	// whether there should be wxEraseEvent before wxPaintEvent or not
	106	// (see wxWindow::Refresh)
	107	bool m_frozen:1;
	108	bool m_refreshAfterThaw:1;
	109	int m_eraseBackground;
	110
	111	// implement the base class pure virtuals
	112	virtual void DoClientToScreen( int x, int y ) const;
	113	virtual void DoScreenToClient( int x, int y ) const;
	114	virtual void DoGetPosition( int x, int y ) const;
	115	virtual void DoGetSize( int width, int height ) const;
	116	virtual void DoGetClientSize( int width, int height ) const;
	117	virtual void DoSetSize(int x, int y,
	118	int width, int height,
	119	int sizeFlags = wxSIZE_AUTO);
	120	virtual void DoSetClientSize(int width, int height);
	121
	122	virtual void DoCaptureMouse();
	123	virtual void DoReleaseMouse();
	124
	125	// move the window to the specified location and resize it: this is called
	126	// from both DoSetSize() and DoSetClientSize() and would usually just call
	127	// ::MoveWindow() except for composite controls which will want to arrange
	128	// themselves inside the given rectangle
	129	virtual void DoMoveWindow(int x, int y, int width, int height);
	130
	131	private:
	132	// common part of all ctors
	133	void Init();
	134	// counterpart to SetFocus
	135	void KillFocus();
	136
	137	MGLDevCtx *m_paintMGLDC;
	138	friend class wxPaintDC;
	139
	140	DECLARE_DYNAMIC_CLASS(wxWindowMGL)
	141	DECLARE_NO_COPY_CLASS(wxWindowMGL)
	142	DECLARE_EVENT_TABLE()
	143
	144	public:
	145	void HandlePaint(MGLDevCtx *dc);
	146	// needed by wxWindowPainter
	147	MGLDevCtx *GetPaintMGLDC() const { return m_paintMGLDC; }
	148	};
	149
	150
	151	#endif // _WX_WINDOW_H_