/* Remove an item from the page's current list.
*/
static void
tp_page_remove_selected(ToolbarPage * page)
{
GtkTreeSelection *selection =
gtk_tree_view_get_selection(GTK_TREE_VIEW(page->current));
GtkTreeModel *model;
GtkTreeIter iter;
GtkTreePath *path;
if (!gtk_tree_selection_get_selected(selection, &model, &iter))
return;
path = gtk_tree_model_get_path(model, &iter);
gtk_list_store_remove(GTK_LIST_STORE(model), &iter);
if (gtk_tree_model_get_iter(model, &iter, path)
|| gtk_tree_path_prev(path)) {
gtk_tree_selection_select_path(selection, path);
gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(page->current),
path, NULL, FALSE, 0, 0);
}
gtk_tree_path_free(path);
gtk_widget_set_sensitive(page->standard_button, TRUE);
tp_page_refresh_preview(page);
#ifndef BALSA_TOOLBAR_DEBUG_ACTIONS
tp_page_refresh_available(page);
#else /* BALSA_TOOLBAR_DEBUG_ACTIONS */
tp_page_refresh_available(page, NULL);
#endif /* BALSA_TOOLBAR_DEBUG_ACTIONS */
balsa_toolbar_model_changed(page->model);
}
/* GSettings change_cb
*/
static void
tm_gsettings_change_cb(GSettings * settings,
const gchar * key,
gpointer user_data)
{
BalsaToolbarModel *model = user_data;
if (!strcmp(key, "toolbar-style") &&
model->style == (GtkToolbarStyle) (-1))
balsa_toolbar_model_changed(model);
}
static void
menu_item_toggled_cb(GtkCheckMenuItem * item, toolbar_info * info)
{
if (gtk_check_menu_item_get_active(item)) {
info->model->style =
GPOINTER_TO_INT(g_object_get_data
(G_OBJECT(item), BALSA_TOOLBAR_STYLE));
balsa_toolbar_model_changed(info->model);
if (info->menu)
gtk_menu_shell_deactivate(GTK_MENU_SHELL(info->menu));
}
}
static void
standard_button_cb(GtkWidget *widget, ToolbarPage * page)
{
balsa_toolbar_model_clear(page->model);
gtk_widget_set_sensitive(page->standard_button, FALSE);
#ifndef BALSA_TOOLBAR_DEBUG_ACTIONS
tp_page_refresh_available(page);
#else /* BALSA_TOOLBAR_DEBUG_ACTIONS */
tp_page_refresh_available(page, NULL);
#endif /* BALSA_TOOLBAR_DEBUG_ACTIONS */
tp_page_refresh_current(page);
balsa_toolbar_model_changed(page->model);
}
/* Callback for the wrap_buttons' "toggled" signal. */
static void
wrap_toggled_cb(GtkWidget * widget, GtkNotebook * notebook)
{
gint i;
GtkWidget *child;
ToolbarPage *page;
balsa_app.toolbar_wrap_button_text =
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget));
for (i = 0; (child = gtk_notebook_get_nth_page(notebook, i)); i++) {
page = g_object_get_data(G_OBJECT(child), BALSA_KEY_TOOLBAR_PAGE);
if (page)
balsa_toolbar_model_changed(page->model);
}
}
/* Swap the currently selected row in page->current
* with the next or previous row.
*/
static void
tp_page_swap_rows(ToolbarPage * page, gboolean forward)
{
GtkTreeModel *model =
gtk_tree_view_get_model(GTK_TREE_VIEW(page->current));
GtkTreeSelection *selection =
gtk_tree_view_get_selection(GTK_TREE_VIEW(page->current));
GtkTreeIter iter;
GtkTreeIter tmp_iter;
GtkTreePath *tmp_path;
gint item, tmp_item;
selection =
gtk_tree_view_get_selection(GTK_TREE_VIEW(page->current));
if (!gtk_tree_selection_get_selected(selection, &model, &iter))
return;
if (forward) {
tmp_iter = iter;
if (!gtk_tree_model_iter_next(model, &tmp_iter))
return;
tmp_path = gtk_tree_model_get_path(model, &tmp_iter);
} else {
tmp_path = gtk_tree_model_get_path(model, &iter);
if (!gtk_tree_path_prev(tmp_path)) {
gtk_tree_path_free(tmp_path);
return;
}
gtk_tree_model_get_iter(model, &tmp_iter, tmp_path);
}
gtk_tree_model_get(model, &iter, TP_ITEM_COLUMN, &item, -1);
gtk_tree_model_get(model, &tmp_iter, TP_ITEM_COLUMN, &tmp_item, -1);
tp_store_set(GTK_LIST_STORE(model), &tmp_iter, item);
tp_store_set(GTK_LIST_STORE(model), &iter, tmp_item);
gtk_tree_selection_select_path(selection, tmp_path);
gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(page->current),
tmp_path, NULL, FALSE, 0, 0);
gtk_tree_path_free(tmp_path);
gtk_widget_set_sensitive(page->standard_button, TRUE);
tp_page_refresh_preview(page);
balsa_toolbar_model_changed(page->model);
}
/* Add an item to the current list.
*/
static void
tp_page_add_selected(ToolbarPage * page)
{
gint item = 0;
GtkTreeSelection *selection;
GtkTreeModel *model;
GtkTreeIter iter;
GtkTreeIter sibling;
GtkTreePath *path;
selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(page->available));
if (!gtk_tree_selection_get_selected(selection, &model, &iter))
return;
gtk_tree_model_get(model, &iter, TP_ITEM_COLUMN, &item, -1);
selection =
gtk_tree_view_get_selection(GTK_TREE_VIEW(page->current));
if (gtk_tree_selection_get_selected(selection, &model, &sibling))
gtk_list_store_insert_before(GTK_LIST_STORE(model), &iter,
&sibling);
else
gtk_list_store_append(GTK_LIST_STORE(model), &iter);
tp_store_set(GTK_LIST_STORE(model), &iter, item);
path = gtk_tree_model_get_path(model, &iter);
gtk_tree_selection_select_path(selection, path);
gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(page->current), path, NULL,
FALSE, 0, 0);
gtk_tree_path_free(path);
gtk_widget_set_sensitive(page->standard_button, TRUE);
tp_page_refresh_preview(page);
#ifndef BALSA_TOOLBAR_DEBUG_ACTIONS
tp_page_refresh_available(page);
#else /* BALSA_TOOLBAR_DEBUG_ACTIONS */
tp_page_refresh_available(page, NULL);
#endif /* BALSA_TOOLBAR_DEBUG_ACTIONS */
balsa_toolbar_model_changed(page->model);
}
