void
nautilus_entry_set_text (NautilusEntry *entry, const gchar *text)
{
g_return_if_fail (NAUTILUS_IS_ENTRY (entry));
gtk_entry_set_text (GTK_ENTRY (entry), text);
g_signal_emit (entry, signals[SELECTION_CHANGED], 0);
}
/**
* nautilus_entry_select_all
*
* Select all text, leaving the text cursor position at the end.
*
* @entry: A NautilusEntry
**/
void
nautilus_entry_select_all (NautilusEntry *entry)
{
g_return_if_fail (NAUTILUS_IS_ENTRY (entry));
gtk_editable_set_position (GTK_EDITABLE (entry), -1);
gtk_editable_select_region (GTK_EDITABLE (entry), 0, -1);
}
static void
name_or_uri_field_activate (NautilusEntry *entry)
{
g_assert (NAUTILUS_IS_ENTRY (entry));
update_bookmark_from_text ();
nautilus_entry_select_all_at_idle (entry);
}
static gboolean
on_text_field_focus_out_event (GtkWidget *widget,
GdkEventFocus *event,
gpointer user_data)
{
g_assert (NAUTILUS_IS_ENTRY (widget));
update_bookmark_from_text ();
return FALSE;
}
/* Overridden to work around GTK bug. The selection_clear_event is queued
* when the selection changes. Changing the selection to NULL and then
* back to the original selection owner still sends the event, so the
* selection owner then gets the selection ripped away from it. We ran into
* this with type-completion behavior in NautilusLocationBar (see bug 5313).
* There's a FIXME comment that seems to be about this same issue in
* gtk+/gtkselection.c, gtk_selection_clear.
*/
static gboolean
nautilus_entry_selection_clear (GtkWidget *widget,
GdkEventSelection *event)
{
g_assert (NAUTILUS_IS_ENTRY (widget));
if (gdk_selection_owner_get (event->selection) == gtk_widget_get_window (widget)) {
return FALSE;
}
return GTK_WIDGET_CLASS (nautilus_entry_parent_class)->selection_clear_event (widget, event);
}
/**
* nautilus_entry_select_all_at_idle
*
* Select all text at the next idle, not immediately.
* This is useful when reacting to a key press, because
* changing the selection and the text cursor position doesn't
* work in a key_press signal handler.
*
* @entry: A NautilusEntry
**/
void
nautilus_entry_select_all_at_idle (NautilusEntry *entry)
{
g_return_if_fail (NAUTILUS_IS_ENTRY (entry));
/* If the text cursor position changes in this routine
* then gtk_entry_key_press will unselect (and we want
* to move the text cursor position to the end).
*/
if (entry->details->select_idle_id == 0) {
entry->details->select_idle_id = g_idle_add (select_all_at_idle, entry);
}
}
