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