include/wx/cocoa/app.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        cocoa/app.h
   3 // Purpose:     wxApp class
   4 // Author:      David Elliott
   5 // Modified by:
   6 // Created:     2002/11/27
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) 2002 David Elliott
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_COCOA_APP_H_
  13 #define _WX_COCOA_APP_H_
  14
  15 // ========================================================================
  16 // wxApp
  17 // ========================================================================
  18 // Represents the application. Derive OnInit and declare
  19 // a new App object to start application
  20 class WXDLLEXPORT wxApp: public wxAppBase
  21 {
  22     DECLARE_DYNAMIC_CLASS(wxApp)
  23     DECLARE_EVENT_TABLE()
  24 // ------------------------------------------------------------------------
  25 // initialization
  26 // ------------------------------------------------------------------------
  27 public:
  28     wxApp();
  29     virtual ~wxApp() {}
  30
  31 // ------------------------------------------------------------------------
  32 // Cocoa specifics
  33 // ------------------------------------------------------------------------
  34 public:
  35     inline WX_NSApplication GetNSApplication() { return m_cocoaApp; }
  36     void CocoaInstallRequestedIdleHandler() { if(m_isIdle) CocoaInstallIdleHandler(); }
  37     inline void CocoaRequestIdle() { m_isIdle = true; }
  38     virtual void CocoaDelegate_applicationWillBecomeActive();
  39     virtual void CocoaDelegate_applicationDidBecomeActive();
  40     virtual void CocoaDelegate_applicationWillResignActive();
  41     virtual void CocoaDelegate_applicationDidResignActive();
  42 protected:
  43     WX_NSApplication m_cocoaApp;
  44     struct objc_object *m_cocoaAppDelegate;
  45     WX_NSThread m_cocoaMainThread;
  46     void CocoaInstallIdleHandler();
  47     bool m_isIdle;
  48
  49 // ------------------------------------------------------------------------
  50 // Implementation
  51 // ------------------------------------------------------------------------
  52 public:
  53     // Implement wxAppBase pure virtuals
  54     virtual void Exit();
  55
  56     virtual bool Yield(bool onlyIfNeeded = FALSE);
  57     virtual void WakeUpIdle() { CocoaRequestIdle(); }
  58
  59     virtual bool Initialize(int& argc, wxChar **argv);
  60     virtual void CleanUp();
  61     virtual bool CallOnInit();
  62
  63
  64     virtual bool OnInit();
  65     virtual bool OnInitGui();
  66
  67 #ifdef __WXDEBUG__
  68     virtual void OnAssert(const wxChar *file, int line, const wxChar *cond, const wxChar *msg);
  69     bool IsInAssert() const { return m_isInAssert; }
  70 #endif // __WXDEBUG__
  71
  72 private:
  73 #ifdef __WXDEBUG__
  74     bool m_isInAssert;
  75 #endif // __WXDEBUG__
  76 };
  77
  78 #endif // _WX_COCOA_APP_H_