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Diffstat (limited to 'gcr/gcr-combo-selector.c')
| -rw-r--r-- | gcr/gcr-combo-selector.c | 269 |
1 files changed, 0 insertions, 269 deletions
diff --git a/gcr/gcr-combo-selector.c b/gcr/gcr-combo-selector.c deleted file mode 100644 index 56e06fe9..00000000 --- a/gcr/gcr-combo-selector.c +++ /dev/null @@ -1,269 +0,0 @@ -/* - * gnome-keyring - * - * Copyright (C) 2010 Stefan Walter - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License as - * published by the Free Software Foundation; either version 2.1 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA - * 02111-1307, USA. - */ - -#include "config.h" - -#include "gcr-collection-model.h" -#include "gcr-internal.h" -#include "gcr-combo-selector.h" - -#include <glib/gi18n-lib.h> - -#include <string.h> - -/** - * SECTION:gcr-combo-selector - * @title: GcrComboSelector - * @short_description: A selector widget to select a single certificate or key. - * - * The #GcrComboSelector can be used to select a certificate or key. It allows - * the user to select one object from the selector at a time. - */ - -/** - * GcrComboSelector: - * - * A combo selector widget. - */ - -/** - * GcrComboSelectorClass: - * - * The class for #GcrComboSelector. - */ - -enum { - PROP_0, - PROP_COLLECTION -}; - -struct _GcrComboSelectorPrivate { - GcrCollection *collection; - GcrCollectionModel *model; -}; - -G_DEFINE_TYPE (GcrComboSelector, gcr_combo_selector, GTK_TYPE_COMBO_BOX); - -/* ----------------------------------------------------------------------------- - * INTERNAL - */ - -/* ----------------------------------------------------------------------------- - * OBJECT - */ - -static GObject* -gcr_combo_selector_constructor (GType type, guint n_props, GObjectConstructParam *props) -{ - GcrComboSelector *self = GCR_COMBO_SELECTOR (G_OBJECT_CLASS (gcr_combo_selector_parent_class)->constructor(type, n_props, props)); - GtkCellRenderer *cell; - - g_return_val_if_fail (self, NULL); - - self->pv->model = gcr_collection_model_new (self->pv->collection, - "icon", G_TYPE_ICON, - "markup", G_TYPE_STRING, - NULL); - - gtk_combo_box_set_model (GTK_COMBO_BOX (self), GTK_TREE_MODEL (self->pv->model)); - - /* The icon */ - cell = gtk_cell_renderer_pixbuf_new (); - g_object_set (cell, "stock-size", GTK_ICON_SIZE_DND, NULL); - gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (self), cell, FALSE); - gtk_cell_layout_add_attribute (GTK_CELL_LAYOUT (self), cell, "gicon", 0); - - /* The markup */ - cell = gtk_cell_renderer_text_new (); - gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (self), cell, TRUE); - gtk_cell_layout_add_attribute (GTK_CELL_LAYOUT (self), cell, "markup", 1); - - return G_OBJECT (self); -} - -static void -gcr_combo_selector_init (GcrComboSelector *self) -{ - self->pv = G_TYPE_INSTANCE_GET_PRIVATE (self, GCR_TYPE_COMBO_SELECTOR, GcrComboSelectorPrivate); -} - -static void -gcr_combo_selector_dispose (GObject *obj) -{ - GcrComboSelector *self = GCR_COMBO_SELECTOR (obj); - - if (self->pv->model) - g_object_unref (self->pv->model); - self->pv->model = NULL; - - if (self->pv->collection) - g_object_unref (self->pv->collection); - self->pv->collection = NULL; - - G_OBJECT_CLASS (gcr_combo_selector_parent_class)->dispose (obj); -} - -static void -gcr_combo_selector_finalize (GObject *obj) -{ - GcrComboSelector *self = GCR_COMBO_SELECTOR (obj); - - g_assert (!self->pv->collection); - g_assert (!self->pv->model); - - G_OBJECT_CLASS (gcr_combo_selector_parent_class)->finalize (obj); -} - -static void -gcr_combo_selector_set_property (GObject *obj, guint prop_id, const GValue *value, - GParamSpec *pspec) -{ - GcrComboSelector *self = GCR_COMBO_SELECTOR (obj); - - switch (prop_id) { - case PROP_COLLECTION: - g_return_if_fail (!self->pv->collection); - self->pv->collection = g_value_dup_object (value); - g_return_if_fail (self->pv->collection); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (obj, prop_id, pspec); - break; - } -} - -static void -gcr_combo_selector_get_property (GObject *obj, guint prop_id, GValue *value, - GParamSpec *pspec) -{ - GcrComboSelector *self = GCR_COMBO_SELECTOR (obj); - - switch (prop_id) { - case PROP_COLLECTION: - g_value_set_object (value, gcr_combo_selector_get_collection (self)); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (obj, prop_id, pspec); - break; - } -} - -static void -gcr_combo_selector_class_init (GcrComboSelectorClass *klass) -{ - GObjectClass *gobject_class = G_OBJECT_CLASS (klass); - - gobject_class->constructor = gcr_combo_selector_constructor; - gobject_class->dispose = gcr_combo_selector_dispose; - gobject_class->finalize = gcr_combo_selector_finalize; - gobject_class->set_property = gcr_combo_selector_set_property; - gobject_class->get_property = gcr_combo_selector_get_property; - - g_type_class_add_private (gobject_class, sizeof (GcrComboSelectorPrivate)); - - /** - * GcrComboSelector:collection: - * - * The collection which contains the objects to display in the selector. - */ - g_object_class_install_property (gobject_class, PROP_COLLECTION, - g_param_spec_object ("collection", "Collection", "Collection to select from", - GCR_TYPE_COLLECTION, G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY)); -} - -/* ----------------------------------------------------------------------------- - * PUBLIC - */ - -/** - * gcr_combo_selector_new: - * @collection: The collection that contains the objects to display - * - * Create a new #GcrTreeSelector. - * - * Returns: A newly allocated selector, which should be released with - * g_object_unref(). - */ -GcrComboSelector* -gcr_combo_selector_new (GcrCollection *collection) -{ - return g_object_new (GCR_TYPE_COMBO_SELECTOR, - "collection", collection, - NULL); -} - -/** - * gcr_combo_selector_get_collection: - * @self: The selector - * - * Get the collection that this selector is displaying objects from. - * - * Returns: (transfer none): The collection, owned by the selector. - */ -GcrCollection * -gcr_combo_selector_get_collection (GcrComboSelector *self) -{ - g_return_val_if_fail (GCR_IS_COMBO_SELECTOR (self), NULL); - return self->pv->collection; -} - -/** - * gcr_combo_selector_get_selected: - * @self: The selector - * - * Get the selected object in the selector, or %NULL if nothing selected. - * - * Returns: (transfer none): the selected object, owned by the selector, or %NULL - */ -GObject * -gcr_combo_selector_get_selected (GcrComboSelector *self) -{ - GtkTreeIter iter; - - g_return_val_if_fail (GCR_IS_COMBO_SELECTOR (self), NULL); - gtk_combo_box_get_active_iter (GTK_COMBO_BOX (self), &iter); - - return gcr_collection_model_object_for_iter (self->pv->model, &iter); -} - -/** - * gcr_combo_selector_set_selected: - * @self: The selector - * @selected: (allow-none): the object to select or %NULL - * - * Set the currently selected object in the selector, or clear the selection - * if selected is set to %NULL. - */ -void -gcr_combo_selector_set_selected (GcrComboSelector *self, GObject *selected) -{ - GtkTreeIter iter; - - g_return_if_fail (GCR_IS_COMBO_SELECTOR (self)); - - if (selected) { - if (!gcr_collection_model_iter_for_object (self->pv->model, selected, &iter)) - g_return_if_reached (); - gtk_combo_box_set_active_iter (GTK_COMBO_BOX (self), &iter); - } else { - gtk_combo_box_set_active_iter (GTK_COMBO_BOX (self), NULL); - } -} |