+ contact_list_view_cell_set_background (view, cell, is_group, is_active);
+}
+
+static void
+contact_list_view_text_cell_data_func (GtkTreeViewColumn *tree_column,
+ GtkCellRenderer *cell,
+ GtkTreeModel *model,
+ GtkTreeIter *iter,
+ EmpathyContactListView *view)
+{
+ gboolean is_group;
+ gboolean is_active;
+ gboolean show_status;
+
+ gtk_tree_model_get (model, iter,
+ EMPATHY_CONTACT_LIST_STORE_COL_IS_GROUP, &is_group,
+ EMPATHY_CONTACT_LIST_STORE_COL_IS_ACTIVE, &is_active,
+ EMPATHY_CONTACT_LIST_STORE_COL_STATUS_VISIBLE, &show_status,
+ -1);
+
+ g_object_set (cell,
+ "show-status", show_status,
+ NULL);
+
+ contact_list_view_cell_set_background (view, cell, is_group, is_active);
+}
+
+static void
+contact_list_view_expander_cell_data_func (GtkTreeViewColumn *column,
+ GtkCellRenderer *cell,
+ GtkTreeModel *model,
+ GtkTreeIter *iter,
+ EmpathyContactListView *view)
+{
+ gboolean is_group;
+ gboolean is_active;
+
+ gtk_tree_model_get (model, iter,
+ EMPATHY_CONTACT_LIST_STORE_COL_IS_GROUP, &is_group,
+ EMPATHY_CONTACT_LIST_STORE_COL_IS_ACTIVE, &is_active,
+ -1);
+
+ if (gtk_tree_model_iter_has_child (model, iter)) {
+ GtkTreePath *path;
+ gboolean row_expanded;
+
+ path = gtk_tree_model_get_path (model, iter);
+ row_expanded = gtk_tree_view_row_expanded (GTK_TREE_VIEW (column->tree_view), path);
+ gtk_tree_path_free (path);
+
+ g_object_set (cell,
+ "visible", TRUE,
+ "expander-style", row_expanded ? GTK_EXPANDER_EXPANDED : GTK_EXPANDER_COLLAPSED,
+ NULL);
+ } else {
+ g_object_set (cell, "visible", FALSE, NULL);
+ }
+
+ contact_list_view_cell_set_background (view, cell, is_group, is_active);
+}
+
+static void
+contact_list_view_row_expand_or_collapse_cb (EmpathyContactListView *view,
+ GtkTreeIter *iter,
+ GtkTreePath *path,
+ gpointer user_data)
+{
+ EmpathyContactListViewPriv *priv = GET_PRIV (view);
+ GtkTreeModel *model;
+ gchar *name;
+ gboolean expanded;
+
+ if (!(priv->list_features & EMPATHY_CONTACT_LIST_FEATURE_GROUPS_SAVE)) {
+ return;
+ }
+
+ model = gtk_tree_view_get_model (GTK_TREE_VIEW (view));
+
+ gtk_tree_model_get (model, iter,
+ EMPATHY_CONTACT_LIST_STORE_COL_NAME, &name,
+ -1);
+
+ expanded = GPOINTER_TO_INT (user_data);
+ empathy_contact_group_set_expanded (name, expanded);
+
+ g_free (name);
+}
+
+static void
+contact_list_view_row_has_child_toggled_cb (GtkTreeModel *model,
+ GtkTreePath *path,
+ GtkTreeIter *iter,
+ EmpathyContactListView *view)
+{
+ EmpathyContactListViewPriv *priv = GET_PRIV (view);
+ gboolean is_group = FALSE;
+ gchar *name = NULL;
+
+ gtk_tree_model_get (model, iter,
+ EMPATHY_CONTACT_LIST_STORE_COL_IS_GROUP, &is_group,
+ EMPATHY_CONTACT_LIST_STORE_COL_NAME, &name,
+ -1);
+
+ if (!is_group || G_STR_EMPTY (name)) {
+ g_free (name);
+ return;
+ }
+
+ if (!(priv->list_features & EMPATHY_CONTACT_LIST_FEATURE_GROUPS_SAVE) ||
+ empathy_contact_group_get_expanded (name)) {
+ g_signal_handlers_block_by_func (view,
+ contact_list_view_row_expand_or_collapse_cb,
+ GINT_TO_POINTER (TRUE));
+ gtk_tree_view_expand_row (GTK_TREE_VIEW (view), path, TRUE);
+ g_signal_handlers_unblock_by_func (view,
+ contact_list_view_row_expand_or_collapse_cb,
+ GINT_TO_POINTER (TRUE));
+ } else {
+ g_signal_handlers_block_by_func (view,
+ contact_list_view_row_expand_or_collapse_cb,
+ GINT_TO_POINTER (FALSE));
+ gtk_tree_view_collapse_row (GTK_TREE_VIEW (view), path);
+ g_signal_handlers_unblock_by_func (view,
+ contact_list_view_row_expand_or_collapse_cb,
+ GINT_TO_POINTER (FALSE));
+ }
+
+ g_free (name);
+}
+
+static void
+contact_list_view_setup (EmpathyContactListView *view)
+{
+ EmpathyContactListViewPriv *priv;
+ GtkCellRenderer *cell;
+ GtkTreeViewColumn *col;
+ gint i;
+
+ priv = GET_PRIV (view);
+
+ gtk_tree_view_set_search_equal_func (GTK_TREE_VIEW (view),
+ empathy_contact_list_store_search_equal_func,
+ NULL, NULL);
+
+ g_signal_connect (priv->store, "row-has-child-toggled",
+ G_CALLBACK (contact_list_view_row_has_child_toggled_cb),
+ view);
+ gtk_tree_view_set_model (GTK_TREE_VIEW (view),
+ GTK_TREE_MODEL (priv->store));
+
+ /* Setup view */
+ g_object_set (view,
+ "headers-visible", FALSE,
+ "reorderable", TRUE,
+ "show-expanders", FALSE,
+ NULL);
+
+ col = gtk_tree_view_column_new ();
+
+ /* State */
+ cell = gtk_cell_renderer_pixbuf_new ();
+ gtk_tree_view_column_pack_start (col, cell, FALSE);
+ gtk_tree_view_column_set_cell_data_func (
+ col, cell,
+ (GtkTreeCellDataFunc) contact_list_view_pixbuf_cell_data_func,
+ view, NULL);
+
+ g_object_set (cell,
+ "xpad", 5,
+ "ypad", 1,
+ "visible", FALSE,
+ NULL);
+
+ /* Name */
+ cell = empathy_cell_renderer_text_new ();
+ gtk_tree_view_column_pack_start (col, cell, TRUE);
+ gtk_tree_view_column_set_cell_data_func (
+ col, cell,
+ (GtkTreeCellDataFunc) contact_list_view_text_cell_data_func,
+ view, NULL);
+
+ gtk_tree_view_column_add_attribute (col, cell,
+ "name", EMPATHY_CONTACT_LIST_STORE_COL_NAME);
+ gtk_tree_view_column_add_attribute (col, cell,
+ "status", EMPATHY_CONTACT_LIST_STORE_COL_STATUS);
+ gtk_tree_view_column_add_attribute (col, cell,
+ "is_group", EMPATHY_CONTACT_LIST_STORE_COL_IS_GROUP);
+
+ /* Voip Capability Icon */
+ cell = empathy_cell_renderer_activatable_new ();
+ gtk_tree_view_column_pack_start (col, cell, FALSE);
+ gtk_tree_view_column_set_cell_data_func (
+ col, cell,
+ (GtkTreeCellDataFunc) contact_list_view_voip_cell_data_func,
+ view, NULL);
+
+ g_object_set (cell,
+ "visible", FALSE,
+ NULL);
+
+ g_signal_connect (cell, "path-activated",
+ G_CALLBACK (contact_list_view_voip_activated_cb),
+ view);
+
+ /* Avatar */
+ cell = gtk_cell_renderer_pixbuf_new ();
+ gtk_tree_view_column_pack_start (col, cell, FALSE);
+ gtk_tree_view_column_set_cell_data_func (
+ col, cell,
+ (GtkTreeCellDataFunc) contact_list_view_avatar_cell_data_func,
+ view, NULL);
+
+ g_object_set (cell,
+ "xpad", 0,
+ "ypad", 0,
+ "visible", FALSE,
+ "width", 32,
+ "height", 32,
+ NULL);
+
+ /* Expander */
+ cell = empathy_cell_renderer_expander_new ();
+ gtk_tree_view_column_pack_end (col, cell, FALSE);
+ gtk_tree_view_column_set_cell_data_func (
+ col, cell,
+ (GtkTreeCellDataFunc) contact_list_view_expander_cell_data_func,
+ view, NULL);
+
+ /* Actually add the column now we have added all cell renderers */
+ gtk_tree_view_append_column (GTK_TREE_VIEW (view), col);
+
+ /* Drag & Drop. */
+ for (i = 0; i < G_N_ELEMENTS (drag_types_dest); ++i) {
+ drag_atoms_dest[i] = gdk_atom_intern (drag_types_dest[i].target,
+ FALSE);
+ }
+
+ for (i = 0; i < G_N_ELEMENTS (drag_types_source); ++i) {
+ drag_atoms_source[i] = gdk_atom_intern (drag_types_source[i].target,
+ FALSE);
+ }
+}
+
+static void
+contact_list_view_set_list_features (EmpathyContactListView *view,
+ EmpathyContactListFeatureFlags features)
+{
+ EmpathyContactListViewPriv *priv = GET_PRIV (view);
+ gboolean has_tooltip;
+
+ g_return_if_fail (EMPATHY_IS_CONTACT_LIST_VIEW (view));
+
+ priv->list_features = features;
+
+ /* Update DnD source/dest */
+ if (features & EMPATHY_CONTACT_LIST_FEATURE_CONTACT_DRAG) {
+ gtk_drag_source_set (GTK_WIDGET (view),
+ GDK_BUTTON1_MASK,
+ drag_types_source,
+ G_N_ELEMENTS (drag_types_source),
+ GDK_ACTION_MOVE | GDK_ACTION_COPY);
+ } else {
+ gtk_drag_source_unset (GTK_WIDGET (view));
+
+ }
+
+ if (features & EMPATHY_CONTACT_LIST_FEATURE_CONTACT_DROP) {
+ gtk_drag_dest_set (GTK_WIDGET (view),
+ GTK_DEST_DEFAULT_ALL,
+ drag_types_dest,
+ G_N_ELEMENTS (drag_types_dest),
+ GDK_ACTION_MOVE | GDK_ACTION_COPY);
+ } else {
+ /* FIXME: URI could still be droped depending on FT feature */
+ gtk_drag_dest_unset (GTK_WIDGET (view));
+ }
+
+ /* Update has-tooltip */
+ has_tooltip = (features & EMPATHY_CONTACT_LIST_FEATURE_CONTACT_TOOLTIP) != 0;
+ gtk_widget_set_has_tooltip (GTK_WIDGET (view), has_tooltip);
+}
+
+static void
+contact_list_view_finalize (GObject *object)
+{
+ EmpathyContactListViewPriv *priv;
+
+ priv = GET_PRIV (object);
+
+ if (priv->store) {
+ g_object_unref (priv->store);
+ }
+
+ G_OBJECT_CLASS (empathy_contact_list_view_parent_class)->finalize (object);
+}
+
+static void
+contact_list_view_get_property (GObject *object,
+ guint param_id,
+ GValue *value,
+ GParamSpec *pspec)
+{
+ EmpathyContactListViewPriv *priv;
+
+ priv = GET_PRIV (object);
+
+ switch (param_id) {
+ case PROP_STORE:
+ g_value_set_object (value, priv->store);
+ break;
+ case PROP_LIST_FEATURES:
+ g_value_set_flags (value, priv->list_features);
+ break;
+ case PROP_CONTACT_FEATURES:
+ g_value_set_flags (value, priv->contact_features);
+ break;
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
+ break;
+ };
+}
+
+static void
+contact_list_view_set_property (GObject *object,
+ guint param_id,
+ const GValue *value,
+ GParamSpec *pspec)
+{
+ EmpathyContactListView *view = EMPATHY_CONTACT_LIST_VIEW (object);
+ EmpathyContactListViewPriv *priv = GET_PRIV (object);
+
+ switch (param_id) {
+ case PROP_STORE:
+ priv->store = g_value_dup_object (value);
+ contact_list_view_setup (view);
+ break;
+ case PROP_LIST_FEATURES:
+ contact_list_view_set_list_features (view, g_value_get_flags (value));
+ break;
+ case PROP_CONTACT_FEATURES:
+ priv->contact_features = g_value_get_flags (value);
+ break;
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
+ break;
+ };