Applied patch [ 571965 ] update stc contrib stuff

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

diff --git a/src/gtk/app.cpp b/src/gtk/app.cpp
index 65710bb24dccd17b3d952cbcc99b9e22ab6e898b..b5045c14bb29d3d53993d86e782feddf8e17a27d 100644 (file)
--- a/src/gtk/app.cpp
+++ b/src/gtk/app.cpp
@@ -42,7 +42,9 @@
 #endif
 
 #include <unistd.h>
-#ifdef __VMS
+#if defined(__DARWIN__)
+// FIXME: select must be used instead of poll (GD)
+#elif defined(__VMS)
 # include <poll.h>
 #else
 # include <sys/poll.h>
@@ -85,12 +87,14 @@ void wxExit()
 // wxYield
 //-----------------------------------------------------------------------------
 
+// not static because used by textctrl.cpp
+//
+// MT-FIXME
+bool wxIsInsideYield = FALSE;
+
 bool wxApp::Yield(bool onlyIfNeeded)
 {
-    // MT-FIXME
-    static bool s_inYield = FALSE;
-
-    if ( s_inYield )
+    if ( wxIsInsideYield )
     {
         if ( !onlyIfNeeded )
         {
@@ -108,7 +112,7 @@ bool wxApp::Yield(bool onlyIfNeeded)
     }
 #endif // wxUSE_THREADS
 
-    s_inYield = TRUE;
+    wxIsInsideYield = TRUE;
 
     if (!g_isIdle)
     {
@@ -128,7 +132,7 @@ bool wxApp::Yield(bool onlyIfNeeded)
 
     // 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). But we 
+    // OnUpdateUI() which is a nice (and desired) side effect). But we
     // call ProcessIdle() only once since this is not meant for longish
     // background jobs (controlled by wxIdleEvent::RequestMore() and the
     // return value of Processidle().
@@ -137,7 +141,7 @@ bool wxApp::Yield(bool onlyIfNeeded)
     // let the logs be flashed again
     wxLog::Resume();
 
-    s_inYield = FALSE;
+    wxIsInsideYield = FALSE;
 
     return TRUE;
 }
@@ -245,7 +249,14 @@ static gint wxapp_poll_func( GPollFD *ufds, guint nfds, gint timeout )
     wxMutexGuiLeave();
     g_mainThreadLocked = TRUE;
 
+#ifdef __DARWIN__
+    // FIXME: poll is not available under Darwin/Mac OS X and this needs
+    //        to be implemented using select instead (GD)
+    //        what about other BSD derived systems?
+    res = -1;
+#else
     res = poll( (struct pollfd*) ufds, nfds, timeout );
+#endif
 
     wxMutexGuiEnter();
     g_mainThreadLocked = FALSE;
@@ -315,7 +326,7 @@ wxApp::wxApp()
 #endif
 
     m_colorCube = (unsigned char*) NULL;
-    
+
     // this is NULL for a "regular" wxApp, but is set (and freed) by a wxGLApp
     m_glVisualInfo = (void *) NULL;
 }
@@ -342,7 +353,7 @@ bool wxApp::OnInitGui()
         // seems gtk_widget_set_default_visual no longer exists?
         GdkVisual* vis = gtk_widget_get_default_visual();
 #else
-        GdkVisual* vis = gdkx_visual_get( 
+        GdkVisual* vis = gdkx_visual_get(
             ((XVisualInfo *) m_glVisualInfo) ->visualid );
         gtk_widget_set_default_visual( vis );
 #endif
@@ -352,7 +363,7 @@ bool wxApp::OnInitGui()
 
         visual = vis;
     }
-    
+
     // On some machines, the default visual is just 256 colours, so
     // we make sure we get the best. This can sometimes be wasteful.
 
@@ -430,14 +441,14 @@ bool wxApp::OnInitGui()
 GdkVisual *wxApp::GetGdkVisual()
 {
     GdkVisual *visual = NULL;
-    
+
     if (m_glVisualInfo)
         visual = gdkx_visual_get( ((XVisualInfo *) m_glVisualInfo)->visualid );
     else
         visual = gdk_window_get_visual( wxGetRootWindow()->window );
-        
+
     wxASSERT( visual );
-    
+
     return visual;
 }
 
@@ -486,12 +497,37 @@ bool wxApp::SendIdleEvents()
         wxWindow* win = node->GetData();
         if (SendIdleEvents(win))
             needMore = TRUE;
+
         node = node->GetNext();
     }
 
+    node = wxTopLevelWindows.GetFirst();
+    while (node)
+    {
+        wxWindow* win = node->GetData();
+        CallInternalIdle( win );
+
+        node = node->GetNext();
+    }
     return needMore;
 }
 
+bool wxApp::CallInternalIdle( wxWindow* win )
+{
+    win->OnInternalIdle();
+
+    wxNode* node = win->GetChildren().First();
+    while (node)
+    {
+        wxWindow* win = (wxWindow*) node->Data();
+        CallInternalIdle( win );
+
+        node = node->Next();
+    }
+
+    return TRUE;
+}
+
 bool wxApp::SendIdleEvents( wxWindow* win )
 {
     bool needMore = FALSE;
@@ -501,8 +537,6 @@ bool wxApp::SendIdleEvents( wxWindow* win )
 
     win->GetEventHandler()->ProcessEvent(event);
 
-    win->OnInternalIdle();
-
     if (event.MoreRequested())
         needMore = TRUE;
 
@@ -515,7 +549,7 @@ bool wxApp::SendIdleEvents( wxWindow* win )
 
         node = node->Next();
     }
-    
+
     return needMore;
 }
 
@@ -784,33 +818,24 @@ int wxEntry( int argc, char *argv[] )
 
     if ( retValue == 0 )
     {
-        /* delete pending toplevel windows (typically a single
-           dialog) so that, if there isn't any left, we don't
-           call OnRun() */
+        // Delete pending toplevel windows
         wxTheApp->DeletePendingObjects();
 
-        wxTheApp->m_initialized = wxTopLevelWindows.GetCount() != 0;
+        // When is the app not initialized ?
+        wxTheApp->m_initialized = TRUE;
 
         if (wxTheApp->Initialized())
         {
             wxTheApp->OnRun();
 
             wxWindow *topWindow = wxTheApp->GetTopWindow();
+
+            // Delete all pending windows if any
+            wxTheApp->DeletePendingObjects();
+
+            // Reset top window
             if (topWindow)
-            {
-                /* Forcibly delete the window. */
-                if (topWindow->IsKindOf(CLASSINFO(wxFrame)) ||
-                    topWindow->IsKindOf(CLASSINFO(wxDialog)) )
-                {
-                    topWindow->Close( TRUE );
-                    wxTheApp->DeletePendingObjects();
-                }
-                else
-                {
-                    delete topWindow;
-                    wxTheApp->SetTopWindow( (wxWindow*) NULL );
-                }
-            }
+                wxTheApp->SetTopWindow( (wxWindow*) NULL );
 
             retValue = wxTheApp->OnExit();
         }
@@ -821,54 +846,13 @@ int wxEntry( int argc, char *argv[] )
     return retValue;
 }
 
-#ifndef __WXUNIVERSAL__
-
-// XPM hack: make the arrays const
-#define static static const
-
-#include "wx/gtk/info.xpm"
-#include "wx/gtk/error.xpm"
-#include "wx/gtk/question.xpm"
-#include "wx/gtk/warning.xpm"
-
-#undef static
-
-wxIcon wxApp::GetStdIcon(int which) const
-{
-    switch(which)
-    {
-        case wxICON_INFORMATION:
-            return wxIcon(info_xpm);
-
-        case wxICON_QUESTION:
-            return wxIcon(question_xpm);
-
-        case wxICON_EXCLAMATION:
-            return wxIcon(warning_xpm);
-
-        default:
-            wxFAIL_MSG(wxT("requested non existent standard icon"));
-            // still fall through
-
-        case wxICON_HAND:
-            return wxIcon(error_xpm);
-    }
-}
-#else
-wxIcon wxApp::GetStdIcon(int which) const
-{
-    return wxTheme::Get()->GetRenderer()->GetStdIcon(which);
-}
-#endif // !__WXUNIVERSAL__
-
-
 #ifdef __WXDEBUG__
 
-void wxApp::OnAssert(const wxChar *file, int line, const wxChar *msg)
+void wxApp::OnAssert(const wxChar *file, int line, const wxChar* cond, const wxChar *msg)
 {
     m_isInAssert = TRUE;
 
-    wxAppBase::OnAssert(file, line, msg);
+    wxAppBase::OnAssert(file, line, cond, msg);
 
     m_isInAssert = FALSE;
 }