destroy m_impl even if an exception is thrown from the main loop

[wxWidgets.git] / include / wx / app.h

diff --git a/include/wx/app.h b/include/wx/app.h
index ef7a14120bcfbd42322be2181dcf5d0e917fcc56..07a9758ad311425d675e3321ae1669c4fc606606 100644 (file)
--- a/include/wx/app.h
+++ b/include/wx/app.h
@@ -108,9 +108,6 @@ public:
     // Called from wxExit() function, should terminate the application a.s.a.p.
     virtual void Exit();
 
-    // Return the layout direction for the current locale
-    virtual wxLayoutDirection GetLayoutDirection() const;
-
 
     // application info: name, description, vendor
     // -------------------------------------------
@@ -176,23 +173,6 @@ public:
     // allows us to abstract the differences behind the common façade
     wxAppTraits *GetTraits();
 
-    // the functions below shouldn't be used now that we have wxAppTraits
-#if WXWIN_COMPATIBILITY_2_4
-
-#if wxUSE_LOG
-        // override this function to create default log target of arbitrary
-        // user-defined class (default implementation creates a wxLogGui
-        // object) -- this log object is used by default by all wxLogXXX()
-        // functions.
-    wxDEPRECATED( virtual wxLog *CreateLogTarget() );
-#endif // wxUSE_LOG
-
-        // similar to CreateLogTarget() but for the global wxMessageOutput
-        // object
-    wxDEPRECATED( virtual wxMessageOutput *CreateMessageOutput() );
-
-#endif // WXWIN_COMPATIBILITY_2_4
-
 
     // event processing functions
     // --------------------------
@@ -270,9 +250,6 @@ public:
     // options of the library and abort if it doesn't
     static bool CheckBuildOptions(const char *optionsSignature,
                                   const char *componentName);
-#if WXWIN_COMPATIBILITY_2_4
-    wxDEPRECATED( static bool CheckBuildOptions(const wxBuildOptions& buildOptions) );
-#endif
 
     // implementation only from now on
     // -------------------------------
@@ -466,7 +443,8 @@ public:
     virtual bool SetDisplayMode(const wxVideoMode& WXUNUSED(info)) { return true; }
 
         // set use of best visual flag (see below)
-    void SetUseBestVisual( bool flag ) { m_useBestVisual = flag; }
+    void SetUseBestVisual( bool flag, bool forceTrueColour = false ) 
+        { m_useBestVisual = flag; m_forceTrueColour = forceTrueColour; }
     bool GetUseBestVisual() const { return m_useBestVisual; }
 
         // set/get printing mode: see wxPRINT_XXX constants.
@@ -476,6 +454,10 @@ public:
     virtual void SetPrintMode(int WXUNUSED(mode)) { }
     int GetPrintMode() const { return wxPRINT_POSTSCRIPT; }
 
+    // Return the layout direction for the current locale or wxLayout_Default
+    // if it's unknown
+    virtual wxLayoutDirection GetLayoutDirection() const;
+
 
     // command line parsing (GUI-specific)
     // ------------------------------------------------------------------------
@@ -533,6 +515,8 @@ protected:
     // true if the app wants to use the best visual on systems where
     // more than one are available (Sun, SGI, XFree86 4.0 ?)
     bool m_useBestVisual;
+    // force TrueColour just in case "best" isn't TrueColour
+    bool m_forceTrueColour;
 
     // does any of our windows have focus?
     bool m_isActive;
@@ -641,9 +625,12 @@ public:
 #ifdef __WXUNIVERSAL__
     #include "wx/univ/theme.h"
 
-    #define IMPLEMENT_WX_THEME_SUPPORT \
-        WX_USE_THEME(win32); \
-        WX_USE_THEME(gtk);
+    #ifdef wxUNIV_DEFAULT_THEME
+        #define IMPLEMENT_WX_THEME_SUPPORT \
+            WX_USE_THEME(wxUNIV_DEFAULT_THEME);
+    #else
+        #define IMPLEMENT_WX_THEME_SUPPORT
+    #endif
 #else
     #define IMPLEMENT_WX_THEME_SUPPORT
 #endif