git.saurik.com Git - wxWidgets.git/blame_incremental

... / ...

Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: app.h
	3	// Purpose: wxApp class
	4	// Author: Julian Smart
	5	// Modified by:
	6	// Created: 01/02/97
	7	// RCS-ID: $Id$
	8	// Copyright: (c) Julian Smart
	9	// Licence: wxWindows licence
	10	/////////////////////////////////////////////////////////////////////////////
	11
	12	#ifndef _WX_APP_H_
	13	#define _WX_APP_H_
	14
	15	#ifdef __GNUG__
	16	#pragma interface "app.h"
	17	#endif
	18
	19	#include "wx/defs.h"
	20	#include "wx/object.h"
	21	#include "wx/event.h"
	22	#include "wx/icon.h"
	23
	24	class WXDLLEXPORT wxFrame;
	25	class WXDLLEXPORT wxWindow;
	26	class WXDLLEXPORT wxApp ;
	27	class WXDLLEXPORT wxKeyEvent;
	28	class WXDLLEXPORT wxLog;
	29
	30	WXDLLEXPORT_DATA(extern wxApp*) wxTheApp;
	31
	32	// Force an exit from main loop
	33	void WXDLLEXPORT wxExit();
	34
	35	// Yield to other apps/messages
	36	bool WXDLLEXPORT wxYield();
	37
	38	// Represents the application. Derive OnInit and declare
	39	// a new App object to start application
	40	class WXDLLEXPORT wxApp : public wxAppBase
	41	{
	42	DECLARE_DYNAMIC_CLASS(wxApp)
	43
	44	public:
	45	wxApp();
	46	virtual ~wxApp();
	47
	48	// override base class (pure) virtuals
	49	virtual int MainLoop();
	50	virtual void ExitMainLoop();
	51	virtual bool Initialized();
	52	virtual bool Pending() ;
	53	virtual void Dispatch() ;
	54
	55	virtual wxIcon GetStdIcon(int which) const;
	56
	57	virtual void SetPrintMode(int mode) { m_printMode = mode; }
	58	virtual int GetPrintMode() const { return m_printMode; }
	59
	60	// implementation only
	61	void OnIdle(wxIdleEvent& event);
	62	void OnEndSession(wxCloseEvent& event);
	63	void OnQueryEndSession(wxCloseEvent& event);
	64
	65	// Send idle event to all top-level windows.
	66	// Returns TRUE if more idle time is requested.
	67	bool SendIdleEvents();
	68
	69	// Send idle event to window and all subwindows
	70	// Returns TRUE if more idle time is requested.
	71	bool SendIdleEvents(wxWindow* win);
	72
	73	void SetAuto3D(bool flag) { m_auto3D = flag; }
	74	bool GetAuto3D() const { return m_auto3D; }
	75
	76	protected:
	77	bool m_showOnInit;
	78	int m_printMode; // wxPRINT_WINDOWS, wxPRINT_POSTSCRIPT
	79	bool m_auto3D ; // Always use 3D controls, except where overriden
	80
	81	/* Windows-specific wxApp definitions */
	82
	83	public:
	84
	85	// Implementation
	86	static bool Initialize();
	87	static void CleanUp();
	88
	89	static bool RegisterWindowClasses();
	90	// Convert Windows to argc, argv style
	91	void ConvertToStandardCommandArgs(char* p);
	92	virtual bool DoMessage();
	93	virtual bool ProcessMessage(WXMSG* pMsg);
	94	void DeletePendingObjects();
	95	bool ProcessIdle();
	96	#if wxUSE_THREADS
	97	void ProcessPendingEvents();
	98	#endif
	99	int GetComCtl32Version() const;
	100
	101	public:
	102	int m_nCmdShow;
	103
	104	protected:
	105	bool m_keepGoing ;
	106
	107	DECLARE_EVENT_TABLE()
	108	};
	109
	110	#if !defined(_WINDLL) \|\| (defined(_WINDLL) && defined(WXMAKINGDLL))
	111	int WXDLLEXPORT wxEntry(WXHINSTANCE hInstance, WXHINSTANCE hPrevInstance, char *lpszCmdLine,
	112	int nCmdShow, bool enterLoop = TRUE);
	113	#else
	114	int WXDLLEXPORT wxEntry(WXHINSTANCE hInstance);
	115	#endif
	116
	117	#endif
	118	// _WX_APP_H_
	119