[gnome-packagekit] Enable the warning GSEAL_ENABLE and fix up build failures

[Richard Hughes <rhughes src gnome org>]

commit 2cca1435279e34400c52ebb229c3e3a3ef3c924f
Author: Richard Hughes <richard hughsie com>
Date:   Sun Jun 7 13:15:54 2009 +0100

    Enable the warning GSEAL_ENABLE and fix up build failures
---
 configure.ac            |    1 +
 src/gpk-update-viewer.c |   14 ++++++++++----
 2 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/configure.ac b/configure.ac
index 1f41a38..2b0fedd 100644
--- a/configure.ac
+++ b/configure.ac
@@ -34,6 +34,7 @@ if test "$GCC" = "yes"; then
 #	CPPFLAGS="$CPPFLAGS -DG_DISABLE_SINGLE_INCLUDES -DGTK_DISABLE_SINGLE_INCLUDES"
 	CPPFLAGS="$CPPFLAGS -DG_DISABLE_DEPRECATED -DGTK_DISABLE_DEPRECATED -DGDK_DISABLE_DEPRECATED"
 	CPPFLAGS="$CPPFLAGS -DGDK_MULTIHEAD_SAFE -DGTK_MULTIHEAD_SAFE"
+	CPPFLAGS="$CPPFLAGS -DGSEAL_ENABLE"
 	CPPFLAGS="$CPPFLAGS -Wall -Wreturn-type"
 	CPPFLAGS="$CPPFLAGS -Werror"
 #	CPPFLAGS="$CPPFLAGS -Wextra"
diff --git a/src/gpk-update-viewer.c b/src/gpk-update-viewer.c
index 5cbf5eb..e51f945 100644
--- a/src/gpk-update-viewer.c
+++ b/src/gpk-update-viewer.c
@@ -852,6 +852,7 @@ static void
 gpk_update_viewer_status_changed_cb (PkClient *client, PkStatusEnum status, gpointer data)
 {
 	GtkWidget *widget;
+	GdkWindow *window;
 	const gchar *text;
 	GdkDisplay *display;
 	GdkCursor *cursor;
@@ -865,12 +866,13 @@ gpk_update_viewer_status_changed_cb (PkClient *client, PkStatusEnum status, gpoi
 	gtk_widget_hide (widget);
 
 	/* set cursor back to normal */
+	window = gtk_widget_get_window (widget);
 	if (status == PK_STATUS_ENUM_FINISHED) {
-		gdk_window_set_cursor (widget->window, NULL);
+		gdk_window_set_cursor (window, NULL);
 	} else {
 		display = gdk_display_get_default ();
 		cursor = gdk_cursor_new_for_display (display, GDK_WATCH);
-		gdk_window_set_cursor (widget->window, cursor);
+		gdk_window_set_cursor (window, cursor);
 		gdk_cursor_unref (cursor);
 	}
 
@@ -2604,10 +2606,12 @@ static gboolean
 gpk_update_viewer_textview_motion_notify_event (GtkWidget *text_view, GdkEventMotion *event)
 {
 	gint x, y;
+	GdkWindow *window;
 
 	gtk_text_view_window_to_buffer_coords (GTK_TEXT_VIEW (text_view), GTK_TEXT_WINDOW_WIDGET, event->x, event->y, &x, &y);
 	gpk_update_viewer_textview_set_cursor (GTK_TEXT_VIEW (text_view), x, y);
-	gdk_window_get_pointer (text_view->window, NULL, NULL, NULL);
+	window = gtk_widget_get_window (text_view);
+	gdk_window_get_pointer (window, NULL, NULL, NULL);
 	return FALSE;
 }
 
@@ -2621,8 +2625,10 @@ static gboolean
 gpk_update_viewer_textview_visibility_notify_event (GtkWidget *text_view, GdkEventVisibility *event)
 {
 	gint wx, wy, bx, by;
+	GdkWindow *window;
 
-	gdk_window_get_pointer (text_view->window, &wx, &wy, NULL);
+	window = gtk_widget_get_window (text_view);
+	gdk_window_get_pointer (window, &wx, &wy, NULL);
 	gtk_text_view_window_to_buffer_coords (GTK_TEXT_VIEW (text_view), GTK_TEXT_WINDOW_WIDGET, wx, wy, &bx, &by);
 	gpk_update_viewer_textview_set_cursor (GTK_TEXT_VIEW (text_view), bx, by);
 	return FALSE;