Fixed blatant non-initialisation bug

[wxWidgets.git] / src / gtk1 / dialog.cpp

diff --git a/src/gtk1/dialog.cpp b/src/gtk1/dialog.cpp
index cef4cc3a703f56508e18eaaa675daf55e8a42fe6..70c83e3c7732a7b6486978f49a4163f6f7b39f5b 100644 (file)
--- a/src/gtk1/dialog.cpp
+++ b/src/gtk1/dialog.cpp
@@ -14,16 +14,13 @@
 #include "wx/dialog.h"
 #include "wx/frame.h"
 #include "wx/app.h"
-
-#include "gdk/gdk.h"
-#include "gtk/gtk.h"
-#include "wx/gtk/win_gtk.h"
 #include "wx/cursor.h"
 
-/*
-#include "gdk/gdkprivate.h"
-#include "gdk/gdkx.h"
-*/
+#include <gdk/gdk.h>
+#include <gtk/gtk.h>
+#include <gdk/gdkkeysyms.h>
+
+#include "wx/gtk/win_gtk.h"
 
 //-----------------------------------------------------------------------------
 // idle system
@@ -31,6 +28,7 @@
 
 extern void wxapp_install_idle_handler();
 extern bool g_isIdle;
+extern int g_openDialogs;
 
 //-----------------------------------------------------------------------------
 // data
@@ -38,6 +36,20 @@ extern bool g_isIdle;
 
 extern wxList wxPendingDelete;
 
+//-----------------------------------------------------------------------------
+// "focus" from m_window
+//-----------------------------------------------------------------------------
+
+static gint gtk_dialog_focus_callback( GtkWidget *widget, GtkDirectionType WXUNUSED(d), wxWindow *WXUNUSED(win) )
+{
+    if (g_isIdle)
+        wxapp_install_idle_handler();
+
+    // This disables GTK's tab traversal
+    gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "focus" );
+    return TRUE;
+}
+
 //-----------------------------------------------------------------------------
 // "delete_event"
 //-----------------------------------------------------------------------------
@@ -47,7 +59,8 @@ bool gtk_dialog_delete_callback( GtkWidget *WXUNUSED(widget), GdkEvent *WXUNUSED
     if (g_isIdle)
         wxapp_install_idle_handler();
 
-    win->Close();
+    if (win->IsEnabled())
+        win->Close();
 
     return TRUE;
 }
@@ -67,7 +80,7 @@ static void gtk_dialog_size_callback( GtkWidget *WXUNUSED(widget), GtkAllocation
     {
         win->m_width = alloc->width;
         win->m_height = alloc->height;
-        win->UpdateSize();
+        win->GtkUpdateSize();
     }
 }
 
@@ -76,7 +89,7 @@ static void gtk_dialog_size_callback( GtkWidget *WXUNUSED(widget), GtkAllocation
 //-----------------------------------------------------------------------------
 
 static gint
-#if (GTK_MINOR_VERSON > 0)
+#if (GTK_MINOR_VERSION > 0)
 gtk_dialog_configure_callback( GtkWidget *WXUNUSED(widget), GdkEventConfigure *WXUNUSED(event), wxDialog *win )
 #else
 gtk_dialog_configure_callback( GtkWidget *WXUNUSED(widget), GdkEventConfigure *event, wxDialog *win )
@@ -87,7 +100,7 @@ gtk_dialog_configure_callback( GtkWidget *WXUNUSED(widget), GdkEventConfigure *e
 
     if (!win->m_hasVMT) return FALSE;
 
-#if (GTK_MINOR_VERSON > 0)
+#if (GTK_MINOR_VERSION > 0)
     int x = 0;
     int y = 0;
     gdk_window_get_root_origin( win->m_widget->window, &x, &y );
@@ -254,6 +267,8 @@ bool wxDialog::Create( wxWindow *parent,
                        const wxPoint &pos, const wxSize &size,
                        long style, const wxString &name )
 {
+    g_openDialogs++;
+
     wxTopLevelWindows.Append( this );
 
     m_needParent = FALSE;
@@ -265,6 +280,9 @@ bool wxDialog::Create( wxWindow *parent,
         return FALSE;
     }
 
+    // All dialogs should really have this style
+    m_windowStyle |= wxTAB_TRAVERSAL;
+
     m_insertCallback = (wxInsertChildFunction) wxInsertChildInDialog;
 
     m_widget = gtk_window_new( GTK_WINDOW_DIALOG );
@@ -304,6 +322,10 @@ bool wxDialog::Create( wxWindow *parent,
     gtk_signal_connect( GTK_OBJECT(m_widget), "configure_event",
         GTK_SIGNAL_FUNC(gtk_dialog_configure_callback), (gpointer)this );
 
+    /* disable native tab traversal */
+    gtk_signal_connect( GTK_OBJECT(m_widget), "focus",
+        GTK_SIGNAL_FUNC(gtk_dialog_focus_callback), (gpointer)this );
+
     return TRUE;
 }
 
@@ -318,10 +340,13 @@ wxDialog::~wxDialog()
         wxTheApp->SetTopWindow( (wxWindow*) NULL );
     }
 
-    if (wxTopLevelWindows.Number() == 0)
+    if ((wxTopLevelWindows.Number() == 0) &&
+        (wxTheApp->GetExitOnFrameDelete()))
     {
         wxTheApp->ExitMainLoop();
     }
+    
+    g_openDialogs--;
 }
 
 void wxDialog::SetTitle( const wxString& title )
@@ -446,6 +471,11 @@ void wxDialog::OnSize( wxSizeEvent &WXUNUSED(event) )
     }
 }
 
+void wxDialog::DoMoveWindow(int WXUNUSED(x), int WXUNUSED(y), int WXUNUSED(width), int WXUNUSED(height) )
+{
+    wxFAIL_MSG( wxT("DoMoveWindow called for wxDialog") );
+}
+    
 void wxDialog::DoSetSize( int x, int y, int width, int height, int sizeFlags )
 {
     wxASSERT_MSG( (m_widget != NULL), wxT("invalid dialog") );