X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/7d9f12f3b9f997b6308faf336d5381be591b71f4..1978421a6d8b81c1f8a961da4b8ddf544fec7b1b:/src/gtk/dialog.cpp

diff --git a/src/gtk/dialog.cpp b/src/gtk/dialog.cpp
index 1b206e4a2d..644f2a8994 100644
--- a/src/gtk/dialog.cpp
+++ b/src/gtk/dialog.cpp
@@ -7,10 +7,13 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
 #pragma implementation "dialog.h"
 #endif
 
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
 #include "wx/dialog.h"
 #include "wx/frame.h"
 #include "wx/app.h"
@@ -30,8 +33,6 @@ extern void wxapp_install_idle_handler();
 extern bool g_isIdle;
 extern int g_openDialogs;
 
-
-
 //-----------------------------------------------------------------------------
 // wxDialog
 //-----------------------------------------------------------------------------
@@ -59,11 +60,8 @@ wxDialog::wxDialog( wxWindow *parent,
                     long style, const wxString &name )
 {
     Init();
-    
-    // all dialogs should have tab traversal enabled
-    style |= wxTAB_TRAVERSAL;
 
-    Create( parent, id, title, pos, size, style, name );
+    (void)Create( parent, id, title, pos, size, style, name );
 }
 
 bool wxDialog::Create( wxWindow *parent,
@@ -71,14 +69,18 @@ bool wxDialog::Create( wxWindow *parent,
                        const wxPoint &pos, const wxSize &size,
                        long style, const wxString &name )
 {
-    SetExtraStyle(GetExtraStyle() | wxTLW_EX_DIALOG);
+    SetExtraStyle(GetExtraStyle() | wxTOPLEVEL_EX_DIALOG);
+
+    // all dialogs should have tab traversal enabled
+    style |= wxTAB_TRAVERSAL;
 
     return wxTopLevelWindow::Create(parent, id, title, pos, size, style, name);
 }
 
 void wxDialog::OnApply( wxCommandEvent &WXUNUSED(event) )
 {
-    if (Validate()) TransferDataFromWindow();
+    if (Validate())
+        TransferDataFromWindow();
 }
 
 void wxDialog::OnCancel( wxCommandEvent &WXUNUSED(event) )
@@ -197,7 +199,10 @@ int wxDialog::ShowModal()
     if ( !GetParent() && !(GetWindowStyleFlag() & wxDIALOG_NO_PARENT) )
     {
         wxWindow *parent = wxTheApp->GetTopWindow();
-        if ( parent && parent != this )
+        if ( parent &&
+                parent != this &&
+                    parent->IsBeingDeleted() &&
+                        !(parent->GetExtraStyle() & wxWS_EX_TRANSIENT) )
         {
             m_parent = parent;
             gtk_window_set_transient_for( GTK_WINDOW(m_widget), GTK_WINDOW(parent->m_widget) );
@@ -205,9 +210,11 @@ int wxDialog::ShowModal()
     }
 
     wxBusyCursorSuspender cs; // temporarily suppress the busy cursor
-
+    
     Show( TRUE );
 
+    SetFocus();
+
     m_modalShowing = TRUE;
 
     g_openDialogs++;