+static void bar_pane_keywords_hide_cb(GtkWidget *menu_widget, gpointer data)
+{
+ PaneKeywordsData *pkd = data;
+ GtkTreeModel *model;
+ GtkTreeIter iter;
+
+ GtkTreeModel *keyword_tree;
+ GtkTreeIter kw_iter;
+
+ if (!pkd->click_tpath) return;
+
+ model = gtk_tree_view_get_model(GTK_TREE_VIEW(pkd->keyword_treeview));
+ keyword_tree = gtk_tree_model_filter_get_model(GTK_TREE_MODEL_FILTER(model));
+
+ if (!gtk_tree_model_get_iter(model, &iter, pkd->click_tpath)) return;
+ gtk_tree_model_filter_convert_iter_to_child_iter(GTK_TREE_MODEL_FILTER(model), &kw_iter, &iter);
+
+ keyword_hide_in(GTK_TREE_STORE(keyword_tree), &kw_iter, model);
+}
+
+static void bar_pane_keywords_show_all_cb(GtkWidget *menu_widget, gpointer data)
+{
+ PaneKeywordsData *pkd = data;
+ GtkTreeModel *model;
+
+ GtkTreeModel *keyword_tree;
+
+ pkd->hide_unchecked = FALSE;
+
+ model = gtk_tree_view_get_model(GTK_TREE_VIEW(pkd->keyword_treeview));
+ keyword_tree = gtk_tree_model_filter_get_model(GTK_TREE_MODEL_FILTER(model));
+
+ keyword_show_all_in(GTK_TREE_STORE(keyword_tree), model);
+
+ if (!pkd->collapse_unchecked) gtk_tree_view_expand_all(GTK_TREE_VIEW(pkd->keyword_treeview));
+ bar_keyword_tree_sync(pkd);
+}
+
+static void bar_pane_keywords_expand_checked_cb(GtkWidget *menu_widget, gpointer data)
+{
+ PaneKeywordsData *pkd = data;
+ GtkTreeModel *model;
+
+ model = gtk_tree_view_get_model(GTK_TREE_VIEW(pkd->keyword_treeview));
+ gtk_tree_model_foreach(model, bar_keyword_tree_expand_if_set_cb, pkd);
+}
+
+static void bar_pane_keywords_collapse_unchecked_cb(GtkWidget *menu_widget, gpointer data)
+{
+ PaneKeywordsData *pkd = data;
+ GtkTreeModel *model;
+
+ model = gtk_tree_view_get_model(GTK_TREE_VIEW(pkd->keyword_treeview));
+ gtk_tree_model_foreach(model, bar_keyword_tree_collapse_if_unset_cb, pkd);
+}
+
+static void bar_pane_keywords_hide_unchecked_cb(GtkWidget *menu_widget, gpointer data)
+{
+ PaneKeywordsData *pkd = data;
+ GtkTreeModel *model;
+
+ GtkTreeModel *keyword_tree;
+ GList *keywords;
+
+ model = gtk_tree_view_get_model(GTK_TREE_VIEW(pkd->keyword_treeview));
+ keyword_tree = gtk_tree_model_filter_get_model(GTK_TREE_MODEL_FILTER(model));
+
+ keywords = keyword_list_pull(pkd->keyword_view);
+ keyword_hide_unset_in(GTK_TREE_STORE(keyword_tree), model, keywords);
+ string_list_free(keywords);
+ bar_keyword_tree_sync(pkd);
+}
+
+static void bar_pane_keywords_expand_checked_toggle_cb(GtkWidget *menu_widget, gpointer data)
+{
+ PaneKeywordsData *pkd = data;
+ pkd->expand_checked = !pkd->expand_checked;
+ bar_keyword_tree_sync(pkd);
+}
+
+static void bar_pane_keywords_collapse_unchecked_toggle_cb(GtkWidget *menu_widget, gpointer data)
+{
+ PaneKeywordsData *pkd = data;
+ pkd->collapse_unchecked = !pkd->collapse_unchecked;
+ bar_keyword_tree_sync(pkd);
+}
+
+static void bar_pane_keywords_hide_unchecked_toggle_cb(GtkWidget *menu_widget, gpointer data)
+{
+ PaneKeywordsData *pkd = data;
+ pkd->hide_unchecked = !pkd->hide_unchecked;
+ bar_keyword_tree_sync(pkd);
+}
+
+/**
+ * \brief Callback for adding selected keyword to all selected images.
+ */
+static void bar_pane_keywords_add_to_selected_cb(GtkWidget *menu_widget, gpointer data)
+{
+ PaneKeywordsData *pkd = data;
+ GtkTreeIter iter; /* This is the iter which initial holds the current keyword */
+ GtkTreeIter child_iter;
+ GtkTreeModel *model;
+ GtkTreeModel *keyword_tree;
+ GList *list, *work;
+ GList *keywords = NULL;
+
+ GtkTextBuffer *keyword_buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(pkd->keyword_view));
+
+ /* Aquire selected keyword */
+ if (pkd->click_tpath)
+ {
+ gboolean is_keyword = TRUE;
+
+ model = gtk_tree_view_get_model(GTK_TREE_VIEW(pkd->keyword_treeview));
+ if (!gtk_tree_model_get_iter(model, &iter, pkd->click_tpath)) return;
+ gtk_tree_model_get(model, &iter, FILTER_KEYWORD_COLUMN_IS_KEYWORD, &is_keyword, -1);
+ if (!is_keyword) return;
+ }
+ else
+ return;
+
+ keyword_tree = gtk_tree_model_filter_get_model(GTK_TREE_MODEL_FILTER(model));
+ gtk_tree_model_filter_convert_iter_to_child_iter(GTK_TREE_MODEL_FILTER(model), &child_iter, &iter);
+
+ list = keyword_list_pull(pkd->keyword_view); /* Get the left keyword view */
+
+ /* Now set the current image */
+ keyword_tree_set(keyword_tree, &child_iter, &list);
+
+ keyword_list_push(pkd->keyword_view, list); /* Set the left keyword view */
+ string_list_free(list);
+
+ bar_pane_keywords_changed(keyword_buffer, pkd); /* Get list of all keywords in the hierarchy */
+
+ gtk_tree_model_filter_convert_iter_to_child_iter(GTK_TREE_MODEL_FILTER(model), &child_iter, &iter);
+ keywords = keyword_tree_get(keyword_tree, &child_iter);
+
+ list = layout_selection_list(pkd->pane.lw);
+ work = list;
+ while (work)
+ {
+ FileData *fd = work->data;
+ work = work->next;
+ metadata_append_list(fd, KEYWORD_KEY, keywords);
+ }
+ filelist_free(list);
+ string_list_free(keywords);
+}
+