+function edit_list() {
+ var d = $('<div>')
+ .append(
+ $('<fieldset>')
+ .append(
+ $('<legend>').text('List name'),
+ $('<input type="text" size="10">')
+ .on('keypress', (ev) => {
+ if (13 == ev.keyCode) {
+ save_list(d);
+ return false;
+ }
+
+ return true;
+ })
+ .val(selected_list.data('lsl-name'))
+ )
+ );
+
+ d.dialog({
+ dialogClass: 'edit-list-dialog',
+ autoOpen: true,
+ modal: true,
+ title: 'Edit list',
+ width: 'min(calc(100% - 2em), 20em)',
+ close: (ev) => {
+ $(ev.target).dialog('destroy');
+ },
+ buttons: [
+ {
+ class: 'btn-delete',
+ icon: 'ui-icon-trash',
+ click: () => {
+ delete_list(d);
+ },
+ },
+ {
+ icon: 'ui-icon-disk',
+ text: 'OK',
+ click: () => {
+ save_list(d);
+ },
+ },
+ ],
+ });
+}
+function delete_list(dlg) {
+ // TODO: store all data including list items in a "Deleted"
+ // pop-up with an "Undo" link that can be used to restore the list
+ var lists_ver = lists_version;
+ $.ajax( selected_list.data('lsl-uri'),
+ { type: 'DELETE' }
+ )
+ .done((d)=>{
+ lists_version = lists_ver + 1;
+ var deleted_list = selected_list;
+
+ var new_selected = deleted_list.next();
+ if (new_selected.length) {
+ select_list(new_selected)
+ }
+ else {
+ new_selected = deleted_list.prev();
+ if (new_selected.length) {
+ select_list(new_selected);
+ }
+ else {
+ $('#page').removeClass('have-lists');
+ }
+ }
+
+ deleted_list.remove();
+ dlg.dialog('destroy');
+ got_lists_version(d.lists_version);
+ });
+}
+function save_list(dlg) {
+ var lists_ver = lists_version;
+ var new_name = dlg.find('input[type="text"]').val();
+
+ $.ajax( selected_list.data('lsl-uri'),
+ { type: 'PUT',
+ data: JSON.stringify({ name: new_name,
+ version: selected_list.data('lsl-version')})
+ }
+ )
+ .done((d)=>{
+ lists_version = lists_ver + 1;
+
+ selected_list.find('.list-name').text(new_name);
+ selected_list.data('lsl-name', new_name);
+ $('#selected-list-name').text(new_name);
+
+ dlg.dialog('destroy');
+ got_lists_version(d.lists_version);
+ });
+}