X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/c801d85f158c4cba50b588807daabdcbd0ed3853..f8b1df0b15f843b8f47efb9bee38f1de0fa95020:/include/wx/gtk/app.h

diff --git a/include/wx/gtk/app.h b/include/wx/gtk/app.h
index 11af9c4903..b258ea5a99 100644
--- a/include/wx/gtk/app.h
+++ b/include/wx/gtk/app.h
@@ -1,113 +1,98 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        app.h
+// Name:        wx/gtk/app.h
 // Purpose:
 // Author:      Robert Roebling
-// Created:     01/02/97
-// Id:
-// Copyright:   (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
-// Licence:   	wxWindows licence
+// Id:          $Id$
+// Copyright:   (c) 1998 Robert Roebling, Julian Smart
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifndef __GTKAPPH__
-#define __GTKAPPH__
-
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-#include "wx/window.h"
-#include "wx/frame.h"
+#ifndef _WX_GTK_APP_H_
+#define _WX_GTK_APP_H_
 
 //-----------------------------------------------------------------------------
 // classes
 //-----------------------------------------------------------------------------
 
-class wxApp;
-class wxLog;
-
-//-----------------------------------------------------------------------------
-// global data
-//-----------------------------------------------------------------------------
-
-extern wxApp *wxTheApp;
-
-//-----------------------------------------------------------------------------
-// global functions
-//-----------------------------------------------------------------------------
-
-void wxExit(void);
-bool wxYield(void);
-
-//-----------------------------------------------------------------------------
-// constants
-//-----------------------------------------------------------------------------
+#if wxUSE_THREADS
+class WXDLLIMPEXP_FWD_BASE wxMutex;
+#endif
 
-#define wxPRINT_WINDOWS         1
-#define wxPRINT_POSTSCRIPT      2
+#if wxUSE_LIBHILDON
+typedef struct _HildonProgram HildonProgram;
+#endif // wxUSE_LIBHILDON
 
 //-----------------------------------------------------------------------------
 // wxApp
 //-----------------------------------------------------------------------------
 
-class wxApp: public wxEvtHandler
+class WXDLLIMPEXP_CORE wxApp: public wxAppBase
 {
-  DECLARE_DYNAMIC_CLASS(wxApp)
-
-  public:
-  
-    wxApp(void);
-    ~wxApp(void);
-    
-    static void SetInitializerFunction(wxAppInitializerFunction fn) { m_appInitFn = fn; }
-    static wxAppInitializerFunction GetInitializerFunction(void) { return m_appInitFn; }
-    virtual bool OnInit(void);
-    virtual bool OnInitGui(void);
-    virtual int OnRun(void);
-    virtual bool OnIdle(void);
-    virtual int OnExit(void);
-    
-    wxWindow *GetTopWindow(void);
-    void SetTopWindow( wxWindow *win );
-    virtual int MainLoop(void);
-    void ExitMainLoop(void);
-    bool Initialized(void);
-    virtual bool Pending(void);
-    virtual void Dispatch(void);
-    void DeletePendingObjects(void);
-    
-    inline wxString GetAppName(void) const {
-      if (m_appName != "")
-        return m_appName;
-      else return m_className;
-    }
-    inline void SetAppName(const wxString& name) { m_appName = name; };
-    inline wxString GetClassName(void) const { return m_className; }
-    inline void SetClassName(const wxString& name) { m_className = name; }
-
-    inline void SetExitOnFrameDelete(bool flag) { m_exitOnFrameDelete = flag; }
-    inline bool GetExitOnFrameDelete(void) const { return m_exitOnFrameDelete; }
-  
-    void SetPrintMode(int WXUNUSED(mode) ) {}; 
-    int GetPrintMode(void) const { return wxPRINT_POSTSCRIPT; };
-  
-    static void CommonInit(void);
-    static void CommonCleanUp(void);    
-    
-    // override this function to create default log target of arbitrary
-    // user-defined classv (default implementation creates a wxLogGui object)
-    virtual wxLog *CreateLogTarget();
-    
-    bool          m_initialized;
-    bool          m_exitOnFrameDelete;
-    gint          m_idleTag;
-    wxWindow     *m_topWindow;
-    wxString      m_appName;
-    wxString      m_className;
-    
-    int         argc;
-    char      **argv;
-    
-    static wxAppInitializerFunction m_appInitFn;
+public:
+    wxApp();
+    virtual ~wxApp();
+
+    /* override for altering the way wxGTK intializes the GUI
+     * (palette/visual/colorcube). under wxMSW, OnInitGui() does nothing by
+     * default. when overriding this method, the code in it is likely to be
+     * platform dependent, otherwise use OnInit(). */
+    virtual bool OnInitGui();
+
+    // override base class (pure) virtuals
+    virtual bool Yield(bool onlyIfNeeded = FALSE);
+    virtual void WakeUpIdle();
+
+    virtual bool Initialize(int& argc, wxChar **argv);
+    virtual void CleanUp();
+
+#ifdef __WXDEBUG__
+    virtual void OnAssertFailure(const wxChar *file,
+                                 int line,
+                                 const wxChar *func,
+                                 const wxChar *cond,
+                                 const wxChar *msg);
+#endif // __WXDEBUG__
+
+    // GTK-specific methods
+    // -------------------
+
+    // this can be overridden to return a specific visual to be used for GTK+
+    // instead of the default one (it's used by wxGLApp)
+    //
+    // must return XVisualInfo pointer (it is not freed by caller)
+    virtual void *GetXVisualInfo() { return NULL; }
+
+#if wxUSE_LIBHILDON
+    // Maemo-specific method: get the main program object
+    HildonProgram *GetHildonProgram() const { return m_hildonProgram; }
+#endif // wxUSE_LIBHILDON
+
+    // implementation only from now on
+    // -------------------------------
+
+    // This returns the current visual: either that used by wxRootWindow
+    // or the XVisualInfo* for SGI.
+    GdkVisual      *GetGdkVisual();
+
+    // check for pending events, without interference from our idle source
+    bool EventsPending();
+    bool DoIdle();
+
+private:
+    // true if we're inside an assert modal dialog
+#ifdef __WXDEBUG__
+    bool m_isInAssert;
+#endif // __WXDEBUG__
+#if wxUSE_THREADS
+    wxMutex* m_idleMutex;
+#endif
+    guint m_idleSourceId;
+
+#if wxUSE_LIBHILDON
+    HildonProgram *m_hildonProgram;
+#endif // wxUSE_LIBHILDON
+
+    DECLARE_DYNAMIC_CLASS(wxApp)
 };
 
-#endif // __GTKAPPH__
+#endif // _WX_GTK_APP_H_