[gtk+/gtk-2-90] Fix GtkAboutDialog to stop using GSEAL'd members of GtkDialog

[Cody Russell <bratsche src gnome org>]

commit 2484c1843706a21d3777e61ccd24bacb74d87bbe
Author: Cody Russell <bratsche gnome org>
Date:   Thu Oct 22 14:45:10 2009 -0500

    Fix GtkAboutDialog to stop using GSEAL'd members of GtkDialog

 gtk/gtkaboutdialog.c |   56 ++++++++++++++++++++++++++++++++-----------------
 1 files changed, 36 insertions(+), 20 deletions(-)
---
diff --git a/gtk/gtkaboutdialog.c b/gtk/gtkaboutdialog.c
index 273be9f..40bbb30 100644
--- a/gtk/gtkaboutdialog.c
+++ b/gtk/gtkaboutdialog.c
@@ -526,6 +526,7 @@ gtk_about_dialog_init (GtkAboutDialog *about)
   GtkDialog *dialog = GTK_DIALOG (about);
   GtkAboutDialogPrivate *priv;
   GtkWidget *vbox, *hbox, *button, *close_button, *image;
+  GtkWidget *content_area, *action_area;
 
   /* Data */
   priv = GTK_ABOUT_DIALOG_GET_PRIVATE (about);
@@ -548,17 +549,20 @@ gtk_about_dialog_init (GtkAboutDialog *about)
   priv->hovering_over_link = FALSE;
   priv->wrap_license = FALSE;
 
+  content_area = gtk_dialog_get_content_area (dialog);
+  action_area = gtk_dialog_get_action_area (dialog);
+
   gtk_dialog_set_has_separator (dialog, FALSE);
   gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
-  gtk_box_set_spacing (GTK_BOX (dialog->vbox), 2); /* 2 * 5 + 2 = 12 */
-  gtk_container_set_border_width (GTK_CONTAINER (dialog->action_area), 5);
+  gtk_box_set_spacing (GTK_BOX (content_area), 2); /* 2 * 5 + 2 = 12 */
+  gtk_container_set_border_width (GTK_CONTAINER (action_area), 5);
 
   /* Widgets */
   gtk_widget_push_composite_child ();
 
   vbox = gtk_vbox_new (FALSE, 8);
   gtk_container_set_border_width (GTK_CONTAINER (vbox), 5);
-  gtk_box_pack_start (GTK_BOX (dialog->vbox), vbox, TRUE, TRUE, 0);
+  gtk_box_pack_start (GTK_BOX (content_area), vbox, TRUE, TRUE, 0);
 
   priv->logo_image = gtk_image_new ();
   gtk_box_pack_start (GTK_BOX (vbox), priv->logo_image, FALSE, FALSE, 0);
@@ -607,9 +611,9 @@ gtk_about_dialog_init (GtkAboutDialog *about)
   image = gtk_image_new_from_stock (GTK_STOCK_ABOUT, GTK_ICON_SIZE_BUTTON);
   gtk_button_set_image (GTK_BUTTON (button), image);
   gtk_widget_set_no_show_all (button, TRUE);
-  gtk_box_pack_end (GTK_BOX (GTK_DIALOG (about)->action_area), 
+  gtk_box_pack_end (GTK_BOX (action_area), 
 		    button, FALSE, TRUE, 0); 
-  gtk_button_box_set_child_secondary (GTK_BUTTON_BOX (GTK_DIALOG (about)->action_area), button, TRUE);
+  gtk_button_box_set_child_secondary (GTK_BUTTON_BOX (action_area), button, TRUE);
   g_signal_connect (button, "clicked",
                     G_CALLBACK (display_credits_dialog), about);
   priv->credits_button = button;
@@ -619,9 +623,9 @@ gtk_about_dialog_init (GtkAboutDialog *about)
   button = gtk_button_new_from_stock (_("_License"));
   GTK_WIDGET_SET_FLAGS (button, GTK_CAN_DEFAULT);
   gtk_widget_set_no_show_all (button, TRUE);
-  gtk_box_pack_end (GTK_BOX (GTK_DIALOG (about)->action_area), 
+  gtk_box_pack_end (GTK_BOX (action_area), 
 		    button, FALSE, TRUE, 0); 
-  gtk_button_box_set_child_secondary (GTK_BUTTON_BOX (GTK_DIALOG (about)->action_area), button, TRUE);
+  gtk_button_box_set_child_secondary (GTK_BUTTON_BOX (action_area), button, TRUE);
   g_signal_connect (button, "clicked",
                     G_CALLBACK (display_license_dialog), about);
   priv->license_button = button;
@@ -1948,7 +1952,7 @@ text_view_visibility_notify_event (GtkWidget          *text_view,
 {
   gint wx, wy, bx, by;
 
-  gdk_window_get_pointer (text_view->window, &wx, &wy, NULL);
+  gdk_window_get_pointer (gtk_widget_get_window (text_view), &wx, &wy, NULL);
 
   gtk_text_view_window_to_buffer_coords (GTK_TEXT_VIEW (text_view), 
                                          GTK_TEXT_WINDOW_WIDGET,
@@ -2135,6 +2139,8 @@ display_credits_dialog (GtkWidget *button,
   GtkAboutDialogPrivate *priv = (GtkAboutDialogPrivate *)about->priv;
   GtkWidget *dialog, *notebook;
   GtkDialog *credits_dialog;
+  GtkWidget *content_area;
+  GtkWidget *action_area;
 
   if (priv->credits_dialog != NULL)
     {
@@ -2148,10 +2154,14 @@ display_credits_dialog (GtkWidget *button,
 					GTK_STOCK_CLOSE, GTK_RESPONSE_CANCEL,
 					NULL);
   credits_dialog = GTK_DIALOG (dialog);
+
+  content_area = gtk_dialog_get_content_area (credits_dialog);
+  action_area = gtk_dialog_get_action_area (credits_dialog);
+
   gtk_dialog_set_has_separator (credits_dialog, FALSE);
   gtk_container_set_border_width (GTK_CONTAINER (credits_dialog), 5);
-  gtk_box_set_spacing (GTK_BOX (credits_dialog->vbox), 2); /* 2 * 5 + 2 = 12 */
-  gtk_container_set_border_width (GTK_CONTAINER (credits_dialog->action_area), 5);
+  gtk_box_set_spacing (GTK_BOX (content_area), 2); /* 2 * 5 + 2 = 12 */
+  gtk_container_set_border_width (GTK_CONTAINER (action_area), 5);
 
   priv->credits_dialog = dialog;
   gtk_window_set_default_size (GTK_WINDOW (dialog), 360, 260);
@@ -2168,7 +2178,7 @@ display_credits_dialog (GtkWidget *button,
 
   notebook = gtk_notebook_new ();
   gtk_container_set_border_width (GTK_CONTAINER (notebook), 5);
-  gtk_box_pack_start (GTK_BOX (GTK_DIALOG (dialog)->vbox), notebook, TRUE, TRUE, 0);
+  gtk_box_pack_start (GTK_BOX (content_area), notebook, TRUE, TRUE, 0);
 
   if (priv->authors != NULL) 
     add_credits_page (about, dialog, notebook, _("Written by"), priv->authors);
@@ -2210,9 +2220,11 @@ display_license_dialog (GtkWidget *button,
   GtkAboutDialog *about = (GtkAboutDialog *)data;
   GtkAboutDialogPrivate *priv = (GtkAboutDialogPrivate *)about->priv;
   GtkWidget *dialog, *view, *sw;
-  GtkDialog *licence_dialog;
+  GtkDialog *license_dialog;
+  GtkWidget *content_area;
+  GtkWidget *action_area;
   gchar *strings[2];
-  
+
   if (priv->license_dialog != NULL)
     {
       gtk_window_present (GTK_WINDOW (priv->license_dialog));
@@ -2224,15 +2236,19 @@ display_license_dialog (GtkWidget *button,
 					GTK_DIALOG_DESTROY_WITH_PARENT,
 					GTK_STOCK_CLOSE, GTK_RESPONSE_CANCEL,
 					NULL);
-  licence_dialog = GTK_DIALOG (dialog);
-  gtk_dialog_set_has_separator (licence_dialog, FALSE);
-  gtk_container_set_border_width (GTK_CONTAINER (licence_dialog), 5);
-  gtk_box_set_spacing (GTK_BOX (licence_dialog->vbox), 2); /* 2 * 5 + 2 = 12 */
-  gtk_container_set_border_width (GTK_CONTAINER (licence_dialog->action_area), 5);
+  license_dialog = GTK_DIALOG (dialog);
+
+  content_area = gtk_dialog_get_content_area (license_dialog);
+  action_area = gtk_dialog_get_action_area (license_dialog);
+
+  gtk_dialog_set_has_separator (license_dialog, FALSE);
+  gtk_container_set_border_width (GTK_CONTAINER (license_dialog), 5);
+  gtk_box_set_spacing (GTK_BOX (content_area), 2); /* 2 * 5 + 2 = 12 */
+  gtk_container_set_border_width (GTK_CONTAINER (action_area), 5);
 
   priv->license_dialog = dialog;
   gtk_window_set_default_size (GTK_WINDOW (dialog), 420, 320);
-  gtk_dialog_set_default_response (licence_dialog, GTK_RESPONSE_CANCEL);
+  gtk_dialog_set_default_response (license_dialog, GTK_RESPONSE_CANCEL);
 
   gtk_window_set_modal (GTK_WINDOW (dialog), 
 			gtk_window_get_modal (GTK_WINDOW (about)));
@@ -2251,7 +2267,7 @@ display_license_dialog (GtkWidget *button,
 				  GTK_POLICY_NEVER,
 				  GTK_POLICY_AUTOMATIC);
   g_signal_connect (sw, "map", G_CALLBACK (set_policy), NULL);
-  gtk_box_pack_start (GTK_BOX (GTK_DIALOG (dialog)->vbox), sw, TRUE, TRUE, 0);
+  gtk_box_pack_start (GTK_BOX (content_area), sw, TRUE, TRUE, 0);
 
   strings[0] = priv->license;
   strings[1] = NULL;