+
+function find_text_block_id(clicked_elt) {
+ console.log("id: " + $(clicked_elt).attr('id'));
+ var id = $(clicked_elt).attr('id');
+ if (/^text-block-\d+$/.test(id)) {
+ console.log("find_text_block_id: case 1: " + id.substr(11));
+ return id.substr(11) * 1;
+ }
+
+ id = $(clicked_elt).closest("[id*=text-block-]").attr('id')
+ if (/^text-block-\d+$/.test(id)) {
+ console.log("find_text_block_id: case 2: " + id.substr(11));
+ return id.substr(11) * 1;
+ }
+
+ id = $(clicked_elt).closest("[id*=tb-]").attr('id')
+ if (/^tb-\d+$/.test(id)) {
+ console.log("find_text_block_id: case 3: " + id.substr(3));
+ return id.substr(3) * 1;
+ }
+
+ console.log("find_text_block_id: case undef");
+ return undefined;
+}
+
+function find_text_block_output_position(clicked_elt) {
+ var output_position = $(clicked_elt).closest('#text-block-list-container').find('#text_block_output_position').val();
+ if (output_position)
+ return output_position;
+
+ var type = $(clicked_elt).closest('#tb-back,#tb-front').data('type');
+ if (/^textblocks-(front|back)/.test(type))
+ return type == "textblocks-front" ? 0 : 1;
+
+ return undefined;
+}
+
+function disable_edit_text_block_commands(key, opt) {
+ return find_text_block_id(opt.$trigger) == undefined;
+}
+
+function edit_text_block(key, opt) {
+ var data = {
+ action: "RequirementSpecTextBlock/ajax_edit",
+ id: find_text_block_id(opt.$trigger),
+ current_content_type: $('#current_content_type').val(),
+ current_content_id: $('#current_content_id').val()
+ };
+ $.post("controller.pl", data, eval_json_result);
+ return true;
+}
+
+function add_text_block(key, opt) {
+ return true;
+}
+
+function delete_text_block(key, opt) {
+ var data = {
+ action: "RequirementSpecTextBlock/ajax_delete",
+ id: find_text_block_id(opt.$trigger),
+ current_content_type: $('#current_content_type').val(),
+ current_content_id: $('#current_content_id').val()
+ };
+ $.post("controller.pl", data, eval_json_result);
+ return true;
+}
+
+function submit_edit_text_block_form(id_base) {
+ var url = "controller.pl?" + $('#' + id_base + '_form').serialize();
+ var data = {
+ action: 'RequirementSpecTextBlock/update.js',
+ id: $('#' + id_base + '_id').val(),
+ form_prefix: id_base
+ };
+ console.log("posting edit text block: " + url);
+ console.log(data);
+ $.post(url, data, eval_json_result);
+}
+
+function cancel_edit_text_block_form(id_base) {
+ var id = $('#' + id_base + '_id').val();
+ $('#' + id_base + '_form').remove();
+ if (id)
+ $('#text-block-' + id).show();
+}