+
+static GtkListStore* prefs_template_create_data_store(void)
+{
+ return gtk_list_store_new(N_TEMPL_COLUMNS,
+ G_TYPE_STRING,
+ G_TYPE_POINTER,
+ G_TYPE_AUTO_POINTER,
+ -1);
+}
+
+static void prefs_template_list_view_insert_template(GtkWidget *list_view,
+ GtkTreeIter *row_iter,
+ const gchar *template,
+ Template *data)
+{
+ GtkTreeIter iter;
+ GtkListStore *list_store = GTK_LIST_STORE(gtk_tree_view_get_model
+ (GTK_TREE_VIEW(list_view)));
+ GAuto *auto_data;
+
+ if (row_iter == NULL) {
+ /* append new */
+ gtk_list_store_append(list_store, &iter);
+ } else {
+ iter = *row_iter;
+ }
+
+ auto_data = g_auto_pointer_new_with_free(data, (GFreeFunc) template_free);
+
+ /* if replacing data in an existing row, the auto pointer takes care
+ * of destroying the Template data */
+ gtk_list_store_set(list_store, &iter,
+ TEMPL_TEXT, template,
+ TEMPL_DATA, data,
+ TEMPL_AUTO_DATA, auto_data,
+ -1);
+
+ g_auto_pointer_free(auto_data);
+}
+
+static GtkWidget *prefs_template_list_view_create(void)
+{
+ GtkTreeView *list_view;
+ GtkTreeSelection *selector;
+ GtkTreeModel *model;
+
+ model = GTK_TREE_MODEL(prefs_template_create_data_store());
+ list_view = GTK_TREE_VIEW(gtk_tree_view_new_with_model(model));
+ g_object_unref(model);
+
+ gtk_tree_view_set_rules_hint(list_view, TRUE);
+
+ selector = gtk_tree_view_get_selection(list_view);
+ gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
+ gtk_tree_selection_set_select_function(selector, prefs_template_selected,
+ NULL, NULL);
+
+ /* create the columns */
+ prefs_template_create_list_view_columns(GTK_WIDGET(list_view));
+
+ return GTK_WIDGET(list_view);
+}
+
+static void prefs_template_create_list_view_columns(GtkWidget *list_view)
+{
+ GtkTreeViewColumn *column;
+ GtkCellRenderer *renderer;
+
+ renderer = gtk_cell_renderer_text_new();
+ column = gtk_tree_view_column_new_with_attributes
+ (_("Current templates"),
+ renderer,
+ "text", TEMPL_TEXT,
+ NULL);
+ gtk_tree_view_append_column(GTK_TREE_VIEW(list_view), column);
+}
+
+static gboolean prefs_template_selected(GtkTreeSelection *selector,
+ GtkTreeModel *model,
+ GtkTreePath *path,
+ gboolean currently_selected,
+ gpointer data)
+{
+ Template *tmpl;
+ Template tmpl_def;
+ GtkTextBuffer *buffer;
+ GtkTextIter iter;
+ GtkTreeIter titer;
+
+ if (currently_selected)
+ return TRUE;
+
+ if (!gtk_tree_model_get_iter(model, &titer, path))
+ return TRUE;
+
+ tmpl_def.name = _("Template");
+ tmpl_def.subject = "";
+ tmpl_def.to = "";
+ tmpl_def.cc = "";
+ tmpl_def.bcc = "";
+ tmpl_def.value = "";
+
+ gtk_tree_model_get(model, &titer,
+ TEMPL_DATA, &tmpl,
+ -1);
+
+ if (!tmpl)
+ tmpl = &tmpl_def;
+
+ gtk_entry_set_text(GTK_ENTRY(templates.entry_name), tmpl->name);
+ gtk_entry_set_text(GTK_ENTRY(templates.entry_to),
+ tmpl->to ? tmpl->to : "");
+ gtk_entry_set_text(GTK_ENTRY(templates.entry_cc),
+ tmpl->cc ? tmpl->cc : "");
+ gtk_entry_set_text(GTK_ENTRY(templates.entry_bcc),
+ tmpl->bcc ? tmpl->bcc : "");
+ gtk_entry_set_text(GTK_ENTRY(templates.entry_subject),
+ tmpl->subject ? tmpl->subject : "");
+
+ buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(templates.text_value));
+ gtk_text_buffer_set_text(buffer, "", -1);
+ gtk_text_buffer_get_start_iter(buffer, &iter);
+ gtk_text_buffer_insert(buffer, &iter, tmpl->value, -1);
+
+ return TRUE;
+}
+
+