/////////////////////////////////////////////////////////////////////////////
// Name: app.h
// Purpose: wxApp class
-// Author: AUTHOR
+// Author: David Webster
// Modified by:
-// Created: ??/??/98
+// Created: 10/13/99
// RCS-ID: $Id$
-// Copyright: (c) AUTHOR
+// Copyright: (c) David Webster
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_APP_H_
#define _WX_APP_H_
-#ifdef __GNUG__
-#pragma interface "app.h"
+#ifdef __WATCOMC__
+
+#include <sys/ioctl.h>
+#include <sys/select.h>
+
+#else
+
+#include <sys/time.h>
+#include <sys/types.h>
+
+#ifdef __EMX__
+#include <unistd.h>
+#else
+#include <utils.h>
+#undef BYTE_ORDER
+#include <types.h>
+#define INCL_ORDERS
+#endif
+
#endif
-#include "wx/defs.h"
-#include "wx/object.h"
-#include "wx/gdicmn.h"
#include "wx/event.h"
+#include "wx/icon.h"
class WXDLLEXPORT wxFrame;
class WXDLLEXPORT wxWindow;
-class WXDLLEXPORT wxApp ;
+class WXDLLEXPORT wxApp;
class WXDLLEXPORT wxKeyEvent;
class WXDLLEXPORT wxLog;
-#define wxPRINT_WINDOWS 1
-#define wxPRINT_POSTSCRIPT 2
-
WXDLLEXPORT_DATA(extern wxApp*) wxTheApp;
+WXDLLEXPORT_DATA(extern HAB) vHabmain;
// Force an exit from main loop
-void WXDLLEXPORT wxExit();
+void WXDLLEXPORT wxExit(void);
// Yield to other apps/messages
-bool WXDLLEXPORT wxYield();
+bool WXDLLEXPORT wxYield(void);
+
+extern MRESULT EXPENTRY wxWndProc( HWND
+ ,ULONG
+ ,MPARAM
+ ,MPARAM
+ );
+
// Represents the application. Derive OnInit and declare
// a new App object to start application
-class WXDLLEXPORT wxApp: public wxEvtHandler
+class WXDLLEXPORT wxApp : public wxAppBase
{
- DECLARE_DYNAMIC_CLASS(wxApp)
- wxApp();
- inline ~wxApp() {}
-
- static void SetInitializerFunction(wxAppInitializerFunction fn) { m_appInitFn = fn; }
- static wxAppInitializerFunction GetInitializerFunction() { return m_appInitFn; }
-
- virtual int MainLoop();
- void ExitMainLoop();
- bool Initialized();
- virtual bool Pending() ;
- virtual void Dispatch() ;
+ DECLARE_DYNAMIC_CLASS(wxApp)
- void OnIdle(wxIdleEvent& event);
-
-// Generic
- virtual bool OnInit() { return FALSE; };
-
- // No specific tasks to do here.
- virtual bool OnInitGui() { return TRUE; }
-
- // Called to set off the main loop
- virtual int OnRun() { return MainLoop(); };
- virtual int OnExit() { return 0; }
-
- /** Returns the standard icons for the msg dialogs, implemented in
- src/generic/msgdlgg.cpp and src/gtk/app.cpp. */
- virtual wxIcon GetStdIcon(int which) const;
-
- inline void SetPrintMode(int mode) { m_printMode = mode; }
- inline int GetPrintMode() const { return m_printMode; }
-
- inline void SetExitOnFrameDelete(bool flag) { m_exitOnFrameDelete = flag; }
- inline bool GetExitOnFrameDelete() const { return m_exitOnFrameDelete; }
-
- inline wxString GetAppName() const {
- if (m_appName != "")
- return m_appName;
- else return m_className;
- }
+public:
+ wxApp();
+ virtual ~wxApp();
- inline void SetAppName(const wxString& name) { m_appName = name; };
- inline wxString GetClassName() const { return m_className; }
- inline void SetClassName(const wxString& name) { m_className = name; }
+ virtual bool OnInitGui(void);
- void SetVendorName(const wxString& vendorName) { m_vendorName = vendorName; }
- const wxString& GetVendorName() const { return m_vendorName; }
+ // override base class (pure) virtuals
+ virtual int MainLoop(void);
+ virtual void ExitMainLoop(void);
+ virtual bool Initialized(void);
+ virtual bool Pending(void) ;
+ virtual void Dispatch(void);
+ virtual bool Yield(bool onlyIfNeeded = FALSE);
- wxWindow *GetTopWindow() const ;
- inline void SetTopWindow(wxWindow *win) { m_topWindow = win; }
+ virtual void SetPrintMode(int mode) { m_nPrintMode = mode; }
+ virtual int GetPrintMode(void) const { return m_nPrintMode; }
- inline void SetWantDebugOutput(bool flag) { m_wantDebugOutput = flag; }
- inline bool GetWantDebugOutput() { return m_wantDebugOutput; }
+ // implementation only
+ void OnIdle(wxIdleEvent& rEvent);
+ void OnEndSession(wxCloseEvent& rEvent);
+ void OnQueryEndSession(wxCloseEvent& rEvent);
- // Send idle event to all top-level windows.
- // Returns TRUE if more idle time is requested.
- bool SendIdleEvents();
+ // Send idle event to all top-level windows.
+ // Returns TRUE if more idle time is requested.
+ bool SendIdleEvents(void);
- // Send idle event to window and all subwindows
- // Returns TRUE if more idle time is requested.
- bool SendIdleEvents(wxWindow* win);
+ // Send idle event to window and all subwindows
+ // Returns TRUE if more idle time is requested.
+ bool SendIdleEvents(wxWindow* pWin);
- // Windows only, but for compatibility...
- inline void SetAuto3D(bool flag) { m_auto3D = flag; }
- inline bool GetAuto3D() const { return m_auto3D; }
+ void SetAuto3D(bool bFlag) { m_bAuto3D = bFlag; }
+ bool GetAuto3D(void) const { return m_bAuto3D; }
- // Creates a log object
- virtual wxLog* CreateLogTarget();
-
-public:
- // Will always be set to the appropriate, main-style values.
- int argc;
- char ** argv;
+ int AddSocketHandler(int handle, int mask,
+ void (*callback)(void*), void * gsock);
+ void RemoveSocketHandler(int handle);
+ void HandleSockets();
protected:
- bool m_wantDebugOutput ;
- wxString m_className;
- wxString m_appName,
- m_vendorName;
- wxWindow * m_topWindow;
- bool m_exitOnFrameDelete;
- bool m_showOnInit;
- int m_printMode; // wxPRINT_WINDOWS, wxPRINT_POSTSCRIPT
- bool m_auto3D ; // Always use 3D controls, except
- // where overriden
- static wxAppInitializerFunction m_appInitFn;
+ bool m_bShowOnInit;
+ int m_nPrintMode; // wxPRINT_WINDOWS, wxPRINT_POSTSCRIPT
+ bool m_bAuto3D ; // Always use 3D controls, except where overriden
+
+ //
+ // PM-specific wxApp definitions */
+ //
+private:
+ int m_maxSocketHandles;
+ int m_maxSocketNr;
+ int m_lastUsedHandle;
+ fd_set m_readfds;
+ fd_set m_writefds;
+ void* m_sockCallbackInfo;
public:
- // Implementation
- static bool Initialize();
- static void CleanUp();
+ // Implementation
+ static bool Initialize(HAB vHab);
+ static void CleanUp(void);
- void DeletePendingObjects();
- bool ProcessIdle();
+ static bool RegisterWindowClasses(HAB vHab);
+ virtual void DoMessage(WXMSG *pMsg);
+ virtual bool DoMessage(void);
+ virtual bool ProcessMessage(WXMSG* pMsg);
+ void DeletePendingObjects(void);
+ bool ProcessIdle(void);
public:
- static long sm_lastMessageTime;
- int m_nCmdShow;
+ int m_nCmdShow;
+ HMQ m_hMq;
protected:
- bool m_keepGoing ;
+ bool m_bKeepGoing ;
-DECLARE_EVENT_TABLE()
+ DECLARE_EVENT_TABLE()
};
-// TODO: add platform-specific arguments
int WXDLLEXPORT wxEntry( int argc, char *argv[] );
-
#endif
// _WX_APP_H_
projects / wxWidgets.git / blobdiff