added support for column images under MSW

[wxWidgets.git] / src / gtk / app.cpp

diff --git a/src/gtk/app.cpp b/src/gtk/app.cpp
index 07fadb9ea6c2abba67c103b86e479372eed1a079..8502f2a279105cffa2b66fbd0fb0c1bf89d25247 100644 (file)
--- a/src/gtk/app.cpp
+++ b/src/gtk/app.cpp
@@ -108,13 +108,13 @@ bool wxYield()
         g_isIdle = TRUE;
     }
 
         g_isIdle = TRUE;
     }
 

-    while (gtk_events_pending())
-        gtk_main_iteration();
-

     // disable log flushing from here because a call to wxYield() shouldn't
     // normally result in message boxes popping up &c
     wxLog::Suspend();
 
     // disable log flushing from here because a call to wxYield() shouldn't
     // normally result in message boxes popping up &c
     wxLog::Suspend();
 

+    while (gtk_events_pending())
+        gtk_main_iteration();
+

     /* it's necessary to call ProcessIdle() to update the frames sizes which
        might have been changed (it also will update other things set from
        OnUpdateUI() which is a nice (and desired) side effect) */
     /* it's necessary to call ProcessIdle() to update the frames sizes which
        might have been changed (it also will update other things set from
        OnUpdateUI() which is a nice (and desired) side effect) */


@@ -194,7 +194,18 @@ gint wxapp_pending_callback( gpointer WXUNUSED(data) )
 
 gint wxapp_idle_callback( gpointer WXUNUSED(data) )
 {
 
 gint wxapp_idle_callback( gpointer WXUNUSED(data) )
 {

-    if (!wxTheApp) return TRUE;
+    if (!wxTheApp)
+        return TRUE;
+
+#ifdef __WXDEBUG__
+    // don't generate the idle events while the assert modal dialog is shown,
+    // this completely confuses the apps which don't expect to be reentered
+    // from some safely-looking functions
+    if ( wxTheApp->IsInAssert() )
+    {
+        return TRUE;
+    }
+#endif // __WXDEBUG__

 
     // when getting called from GDK's time-out handler
     // we are no longer within GDK's grab on the GUI
 
     // when getting called from GDK's time-out handler
     // we are no longer within GDK's grab on the GUI


@@ -209,8 +220,9 @@ gint wxapp_idle_callback( gpointer WXUNUSED(data) )
     g_isIdle = TRUE;
     wxTheApp->m_idleTag = 0;
 
     g_isIdle = TRUE;
     wxTheApp->m_idleTag = 0;
 

-    // Sent idle event to all who request them
-    while (wxTheApp->ProcessIdle()) { }
+    // Sent idle event to all who request them as long as they do
+    while (wxTheApp->ProcessIdle())
+        ;

 
     // Release lock again
     gdk_threads_leave();
 
     // Release lock again
     gdk_threads_leave();


@@ -309,10 +321,10 @@ END_EVENT_TABLE()
 
 wxApp::wxApp()
 {
 
 wxApp::wxApp()
 {

-    wxTheApp = this;
-
-    m_topWindow = (wxWindow *) NULL;
-    m_exitOnFrameDelete = TRUE;
+    m_initialized = FALSE;
+#ifdef __WXDEBUG__
+    m_isInAssert = FALSE;
+#endif // __WXDEBUG__

 
     m_idleTag = 0;
     wxapp_install_idle_handler();
 
     m_idleTag = 0;
     wxapp_install_idle_handler();


@@ -323,8 +335,6 @@ wxApp::wxApp()
 #endif
 
     m_colorCube = (unsigned char*) NULL;
 #endif
 
     m_colorCube = (unsigned char*) NULL;

-
-    m_useBestVisual = FALSE;

 }
 
 wxApp::~wxApp()
 }
 
 wxApp::~wxApp()


@@ -340,6 +350,9 @@ wxApp::~wxApp()
 
 bool wxApp::OnInitGui()
 {
 
 bool wxApp::OnInitGui()
 {

+    if ( !wxAppBase::OnInitGui() )
+        return FALSE;
+

     GdkVisual *visual = gdk_visual_get_system();
 
     /* on some machines, the default visual is just 256 colours, so
     GdkVisual *visual = gdk_visual_get_system();
 
     /* on some machines, the default visual is just 256 colours, so


@@ -549,6 +562,10 @@ bool wxApp::Initialize()
     wxClassInfo::InitializeClasses();
 
     wxSystemSettings::Init();
     wxClassInfo::InitializeClasses();
 
     wxSystemSettings::Init();

+    
+#if wxUSE_INTL
+    wxFont::SetDefaultEncoding(wxLocale::GetSystemEncoding());
+#endif

 
     // GL: I'm annoyed ... I don't know where to put this and I don't want to
     // create a module for that as it's part of the core.
 
     // GL: I'm annoyed ... I don't know where to put this and I don't want to
     // create a module for that as it's part of the core.


@@ -850,3 +867,17 @@ wxApp::GetStdIcon(int which) const
             return wxIcon(error_xpm);
     }
 }
             return wxIcon(error_xpm);
     }
 }

+
+#ifdef __WXDEBUG__
+
+void wxApp::OnAssert(const wxChar *file, int line, const wxChar *msg)
+{
+    m_isInAssert = TRUE;
+
+    wxAppBase::OnAssert(file, line, msg);
+
+    m_isInAssert = FALSE;
+}
+
+#endif // __WXDEBUG__
+