void
gd_entry_focus_hack (GtkWidget *entry,
GdkDevice *device)
{
GtkEntryClass *entry_class;
GtkWidgetClass *entry_parent_class;
/* Grab focus will select all the text. We don't want that to happen, so we
* call the parent instance and bypass the selection change. This is probably
* really non-kosher. */
entry_class = g_type_class_peek (GTK_TYPE_ENTRY);
entry_parent_class = g_type_class_peek_parent (entry_class);
(entry_parent_class->grab_focus) (entry);
/* send focus-in event */
send_focus_change (entry, device, TRUE);
}
static void
dma_data_view_goto_activate (GtkWidget *menu_item,
DmaDataView *view)
{
GtkWidget *toplevel;
GtkWidget *frame;
GtkWidget *vbox;
GtkWindowGroup *toplevel_group;
GtkWindowGroup *goto_window_group;
toplevel = gtk_widget_get_toplevel (GTK_WIDGET (view));
toplevel_group = gtk_window_get_group (GTK_WINDOW (toplevel));
goto_window_group = gtk_window_get_group (GTK_WINDOW (view->goto_window));
if (view->goto_window != NULL)
{
if (toplevel_group)
gtk_window_group_add_window (toplevel_group,
GTK_WINDOW (view->goto_window));
else if (goto_window_group)
gtk_window_group_remove_window (goto_window_group,
GTK_WINDOW (view->goto_window));
}
else
{
view->goto_window = gtk_window_new (GTK_WINDOW_POPUP);
if (toplevel_group)
gtk_window_group_add_window (toplevel_group,
GTK_WINDOW (view->goto_window));
gtk_window_set_modal (GTK_WINDOW (view->goto_window), TRUE);
g_signal_connect (view->goto_window, "delete_event",
G_CALLBACK (dma_data_view_goto_delete_event),
view);
g_signal_connect (view->goto_window, "key_press_event",
G_CALLBACK (dma_data_view_goto_key_press_event),
view);
frame = gtk_frame_new (NULL);
gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_ETCHED_IN);
gtk_widget_show (frame);
gtk_container_add (GTK_CONTAINER (view->goto_window), frame);
vbox = gtk_vbox_new (FALSE, 0);
gtk_widget_show (vbox);
gtk_container_add (GTK_CONTAINER (frame), vbox);
gtk_container_set_border_width (GTK_CONTAINER (vbox), 3);
/* add entry */
view->goto_entry = gtk_entry_new ();
gtk_entry_set_icon_from_stock (GTK_ENTRY (view->goto_entry),
GTK_ENTRY_ICON_PRIMARY,
GTK_STOCK_JUMP_TO);
gtk_widget_show (view->goto_entry);
gtk_container_add (GTK_CONTAINER (vbox),
view->goto_entry);
gtk_widget_realize (view->goto_entry);
}
dma_data_view_goto_position_func (view);
gtk_entry_set_text (GTK_ENTRY (view->goto_entry), "0x");
gtk_widget_show (view->goto_window);
gtk_text_view_set_cursor_visible (GTK_TEXT_VIEW (view->address), FALSE);
gtk_widget_grab_focus (view->goto_entry);
send_focus_change (view->goto_entry, TRUE);
gtk_editable_set_position (GTK_EDITABLE (view->goto_entry), -1);
}
