/**
* gedit_notebook_add_tab:
* @nb: a #GeditNotebook
* @tab: a #GeditTab
* @position: the position where the @tab should be added
* @jump_to: %TRUE to set the @tab as active
*
* Adds the specified @tab to the @nb.
*/
void
gedit_notebook_add_tab (GeditNotebook *nb,
GeditTab *tab,
gint position,
gboolean jump_to)
{
GtkWidget *tab_label;
g_return_if_fail (GEDIT_IS_NOTEBOOK (nb));
g_return_if_fail (GEDIT_IS_TAB (tab));
tab_label = create_tab_label (nb, tab);
gtk_notebook_insert_page (GTK_NOTEBOOK (nb),
GTK_WIDGET (tab),
tab_label,
position);
gtk_notebook_set_tab_reorderable (GTK_NOTEBOOK (nb),
GTK_WIDGET (tab),
TRUE);
gtk_notebook_set_tab_detachable (GTK_NOTEBOOK (nb),
GTK_WIDGET (tab),
TRUE);
/* The signal handler may have reordered the tabs */
position = gtk_notebook_page_num (GTK_NOTEBOOK (nb),
GTK_WIDGET (tab));
if (jump_to)
{
gtk_notebook_set_current_page (GTK_NOTEBOOK (nb), position);
gtk_widget_grab_focus (GTK_WIDGET (tab));
}
}
/**
* gedit_notebook_get_close_buttons_sensitive:
* @nb: a #GeditNotebook
*
* Whether the close buttons are sensitive.
*
* Returns: %TRUE if the close buttons are sensitive
*/
gboolean
gedit_notebook_get_close_buttons_sensitive (GeditNotebook *nb)
{
g_return_val_if_fail (GEDIT_IS_NOTEBOOK (nb), TRUE);
return nb->priv->close_buttons_sensitive;
}
/**
* gedit_notebook_move_tab:
* @src: a #GeditNotebook
* @dest: a #GeditNotebook
* @tab: a #GeditTab
* @dest_position: the position for @tab
*
* Moves @tab from @src to @dest.
* If dest_position is greater than or equal to the number of tabs
* of the destination nootebook or negative, tab will be moved to the
* end of the tabs.
*/
void
gedit_notebook_move_tab (GeditNotebook *src,
GeditNotebook *dest,
GeditTab *tab,
gint dest_position)
{
g_return_if_fail (GEDIT_IS_NOTEBOOK (src));
g_return_if_fail (GEDIT_IS_NOTEBOOK (dest));
g_return_if_fail (src != dest);
g_return_if_fail (GEDIT_IS_TAB (tab));
/* make sure the tab isn't destroyed while we move it */
g_object_ref (tab);
gtk_container_remove (GTK_CONTAINER (src), GTK_WIDGET (tab));
gedit_notebook_add_tab (dest, tab, dest_position, TRUE);
g_object_unref (tab);
}
gint
gedit_multi_notebook_get_notebook_num (GeditMultiNotebook *mnb,
GeditNotebook *notebook)
{
g_return_val_if_fail (GEDIT_IS_MULTI_NOTEBOOK (mnb), -1);
g_return_val_if_fail (GEDIT_IS_NOTEBOOK (notebook), -1);
return g_list_index (mnb->priv->notebooks, notebook);
}
/**
* gedit_notebook_set_close_buttons_sensitive:
* @nb: a #GeditNotebook
* @sensitive: %TRUE to make the buttons sensitive
*
* Sets whether the close buttons in the tabs of @nb are sensitive.
*/
void
gedit_notebook_set_close_buttons_sensitive (GeditNotebook *nb,
gboolean sensitive)
{
g_return_if_fail (GEDIT_IS_NOTEBOOK (nb));
sensitive = (sensitive != FALSE);
if (sensitive == nb->priv->close_buttons_sensitive)
return;
nb->priv->close_buttons_sensitive = sensitive;
gtk_container_foreach (GTK_CONTAINER (nb),
(GtkCallback)set_close_buttons_sensitivity,
nb);
}
/* We need to figure out if the any of the internal widget of the notebook
has got the focus to set the active notebook */
static void
notebook_set_focus (GtkContainer *container,
GtkWidget *widget,
GeditMultiNotebook *mnb)
{
if (GEDIT_IS_NOTEBOOK (container) &&
GTK_WIDGET (container) != mnb->priv->active_notebook)
{
gint page_num;
mnb->priv->active_notebook = GTK_WIDGET (container);
page_num = gtk_notebook_get_current_page (GTK_NOTEBOOK (container));
notebook_switch_page (GTK_NOTEBOOK (container), NULL,
page_num, mnb);
g_object_notify (G_OBJECT (mnb), "active-notebook");
}
}
/**
* gedit_notebook_remove_all_tabs:
* @nb: a #GeditNotebook
*
* Removes all #GeditTab from @nb.
*/
void
gedit_notebook_remove_all_tabs (GeditNotebook *nb)
{
GList *tabs, *t;
g_return_if_fail (GEDIT_IS_NOTEBOOK (nb));
g_list_free (nb->priv->focused_pages);
nb->priv->focused_pages = NULL;
/* Remove tabs in reverse order since it is faster
* due to how gtknotebook works */
tabs = gtk_container_get_children (GTK_CONTAINER (nb));
for (t = g_list_last (tabs); t != NULL; t = t->prev)
{
gtk_container_remove (GTK_CONTAINER (nb), GTK_WIDGET (t->data));
}
g_list_free (tabs);
}