--- a/dwt/widgets/ColorDialog.d	Mon May 12 15:36:37 2008 +0200
+++ b/dwt/widgets/ColorDialog.d	Mon May 12 19:13:01 2008 +0200
@@ -1,4 +1,4 @@
-/*******************************************************************************
+/*******************************************************************************
  * Copyright (c) 2000, 2007 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
@@ -59,7 +59,7 @@
  * @see Widget#getStyle
  */
 public this (Shell parent) {
-    this (parent, DWT.NONE);
+    this (parent, DWT.APPLICATION_MODAL);
 }
 /**
  * Constructs a new instance of this class given its parent
@@ -90,7 +90,7 @@
  * @see Widget#getStyle
  */
 public this (Shell parent, int style) {
-    super (parent, style);
+    super (parent, checkStyle (parent, style));
     checkSubclass ();
 }
 
@@ -120,6 +120,7 @@
 public RGB open () {
     char* buffer = toStringz(title);
     auto handle = cast(GtkWidget*)OS.gtk_color_selection_dialog_new (buffer);
+    Display display = parent !is null ? parent.getDisplay (): Display.getCurrent ();
     if (parent !is null) {
         auto shellHandle = parent.topHandle ();
         OS.gtk_window_set_transient_for (handle, shellHandle);
@@ -138,9 +139,28 @@
         OS.gtk_color_selection_set_current_color (dialog.colorsel, &color);
     }
     OS.gtk_color_selection_set_has_palette (dialog.colorsel, true);
-    Display display = parent !is null ? parent.getDisplay (): Display.getCurrent ();
     display.addIdleProc ();
+    Dialog oldModal = null;
+    if (OS.gtk_window_get_modal (handle)) {
+        oldModal = display.getModalDialog ();
+        display.setModalDialog (this);
+    }
+    int signalId = 0;
+    int /*long*/ hookId = 0;
+    CallbackData emissionData;
+    emissionData.display = display;
+    emissionData.data = handle;
+    if ((style & DWT.RIGHT_TO_LEFT) !is 0) {
+        signalId = OS.g_signal_lookup (OS.map.ptr, OS.GTK_TYPE_WIDGET());
+        hookId = OS.g_signal_add_emission_hook (signalId, 0, &Display.emissionFunc, &emissionData, null);
+    }
     int response = OS.gtk_dialog_run (handle);
+    if ((style & DWT.RIGHT_TO_LEFT) !is 0) {
+        OS.g_signal_remove_emission_hook (signalId, hookId);
+    }
+    if (OS.gtk_window_get_modal (handle)) {
+        display.setModalDialog (oldModal);
+    }
     bool success = response is OS.GTK_RESPONSE_OK;
     if (success) {
         OS.gtk_color_selection_get_current_color (dialog.colorsel, &color);