| /* Copyright 2016 The Chromium Authors. All Rights Reserved. |
| * |
| * Use of this source code is governed by a BSD-style |
| * license that can be found in the LICENSE file or at |
| * https://developers.google.com/open-source/licenses/bsd |
| */ |
| |
| /** |
| * This file contains JS functions that support various issue editing |
| * features of Monorail. These editing features include: selecting |
| * issues on the issue list page, adding attachments, expanding and |
| * collapsing the issue editing form, and starring issues. |
| * |
| * Browser compatability: IE6, IE7, FF1.0+, Safari. |
| */ |
| |
| |
| /** |
| * Here are some string constants that are used repeatedly in the code. |
| */ |
| var TKR_SELECTED_CLASS = 'selected'; |
| var TKR_UNDEF_CLASS = 'undef'; |
| var TKR_NOVEL_CLASS = 'novel'; |
| var TKR_EXCL_CONFICT_CLASS = 'exclconflict'; |
| var TKR_QUESTION_MARK_CLASS = 'questionmark'; |
| var TKR_ATTACHPROMPT_ID = 'attachprompt'; |
| var TKR_ATTACHAFILE_ID = 'attachafile'; |
| var TKR_ATTACHMAXSIZE_ID = 'attachmaxsize'; |
| var TKR_CURRENT_TEMPLATE_INDEX_ID = 'current_template_index'; |
| var TKR_PROMPT_MEMBERS_ONLY_CHECKBOX_ID = 'members_only_checkbox'; |
| var TKR_PROMPT_SUMMARY_EDITOR_ID = 'summary_editor'; |
| var TKR_PROMPT_SUMMARY_MUST_BE_EDITED_CHECKBOX_ID = |
| 'summary_must_be_edited_checkbox'; |
| var TKR_PROMPT_CONTENT_EDITOR_ID = 'content_editor'; |
| var TKR_PROMPT_STATUS_EDITOR_ID = 'status_editor'; |
| var TKR_PROMPT_OWNER_EDITOR_ID = 'owner_editor'; |
| var TKR_PROMPT_ADMIN_NAMES_EDITOR_ID = 'admin_names_editor'; |
| var TKR_OWNER_DEFAULTS_TO_MEMBER_CHECKBOX_ID = |
| 'owner_defaults_to_member_checkbox'; |
| var TKR_OWNER_DEFAULTS_TO_MEMBER_AREA_ID = |
| 'owner_defaults_to_member_area'; |
| var TKR_COMPONENT_REQUIRED_CHECKBOX_ID = |
| 'component_required_checkbox'; |
| var TKR_PROMPT_COMPONENTS_EDITOR_ID = 'components_editor'; |
| var TKR_FIELD_EDITOR_ID_PREFIX = 'custom_'; |
| var TKR_PROMPT_LABELS_EDITOR_ID_PREFIX = 'label'; |
| var TKR_CONFIRMAREA_ID = 'confirmarea'; |
| var TKR_DISCARD_YOUR_CHANGES = 'Discard your changes?'; |
| // Note, users cannot enter '<'. |
| var TKR_DELETED_PROMPT_NAME = '<DELETED>'; |
| // Display warning if labels contain the following prefixes. |
| // The following list is the same as tracker_constants.RESERVED_PREFIXES except |
| // for the 'hotlist' prefix. 'hostlist' will be added when it comes a full |
| // feature and when projects that use 'Hostlist-*' labels are transitioned off. |
| var TKR_LABEL_RESERVED_PREFIXES = [ |
| 'id', 'project', 'reporter', 'summary', 'status', 'owner', 'cc', |
| 'attachments', 'attachment', 'component', 'opened', 'closed', |
| 'modified', 'is', 'has', 'blockedon', 'blocking', 'blocked', 'mergedinto', |
| 'stars', 'starredby', 'description', 'comment', 'commentby', 'label', |
| 'rank', 'explicit_status', 'derived_status', 'explicit_owner', |
| 'derived_owner', 'explicit_cc', 'derived_cc', 'explicit_label', |
| 'derived_label', 'last_comment_by', 'exact_component', |
| 'explicit_component', 'derived_component'] |
| |
| /** |
| * Select all the issues on the issue list page. |
| */ |
| function TKR_selectAllIssues() { |
| TKR_selectIssues(true); |
| } |
| |
| |
| /** |
| * Function to deselect all the issues on the issue list page. |
| */ |
| function TKR_selectNoneIssues() { |
| TKR_selectIssues(false); |
| } |
| |
| |
| /** |
| * Function to select or deselect all the issues on the issue list page. |
| * @param {boolean} checked True means select issues, False means deselect. |
| */ |
| function TKR_selectIssues(checked) { |
| var table = $('resultstable'); |
| for (var r = 0; r < table.rows.length; ++r) { |
| var row = table.rows[r]; |
| var firstCell = row.cells[0]; |
| if (firstCell.tagName == 'TD') { |
| for (var e = 0; e < firstCell.childNodes.length; ++e) { |
| var element = firstCell.childNodes[e]; |
| if (element.tagName == 'INPUT' && element.type == 'checkbox') { |
| element.checked = checked ? 'checked' : ''; |
| if (checked) { |
| row.classList.add(TKR_SELECTED_CLASS); |
| } else { |
| row.classList.remove(TKR_SELECTED_CLASS); |
| } |
| } |
| } |
| } |
| } |
| } |
| |
| |
| /** |
| * The ID number to append to the next dynamically created file upload field. |
| */ |
| var TKR_nextFileID = 1; |
| |
| |
| /** |
| * Function to dynamically create a new attachment upload field add |
| * insert it into the page DOM. |
| * @param {string} id The id of the parent HTML element. |
| */ |
| function TKR_addAttachmentFields(id) { |
| if (TKR_nextFileID >= 16) { |
| return; |
| } |
| var el = $(id); |
| el.style.marginTop = '4px'; |
| var div = document.createElement('div'); |
| var id = 'file' + TKR_nextFileID; |
| var label = TKR_createChild(div, 'label', null, null, 'Attach file:'); |
| label.setAttribute('for', id); |
| var input = TKR_createChild( |
| div, 'input', null, id, null, "width:auto;margin-left:17px"); |
| input.setAttribute('type', 'file'); |
| input.name = id; |
| var removeLink = TKR_createChild( |
| div, 'a', null, null, 'Remove', "font-size:x-small"); |
| removeLink.href = '#'; |
| removeLink.addEventListener('click', function(event) { |
| console.log(arguments); |
| var target = event.target; |
| $('attachafile').focus(); |
| target.parentNode.parentNode.removeChild(target.parentNode); |
| event.preventDefault(); |
| }); |
| el.appendChild(div); |
| el.querySelector('input').focus(); |
| ++TKR_nextFileID; |
| if (TKR_nextFileID < 16) { |
| $(TKR_ATTACHAFILE_ID).innerText = 'Attach another file'; |
| } else { |
| $(TKR_ATTACHPROMPT_ID).style.display = 'none'; |
| } |
| $(TKR_ATTACHMAXSIZE_ID).style.display = ''; |
| } |
| |
| |
| /** |
| * Function to display the form so that the user can update an issue. |
| */ |
| function TKR_openIssueUpdateForm() { |
| TKR_showHidden($('makechangesarea')); |
| TKR_goToAnchor('makechanges'); |
| TKR_forceProperTableWidth(); |
| window.setTimeout( |
| function () { document.getElementById('addCommentTextArea').focus(); }, |
| 100); |
| } |
| |
| |
| /** |
| * The index of the template that is currently selected for editing |
| * on the administration page for issues. |
| */ |
| var TKR_currentTemplateIndex = 0; |
| |
| |
| /** |
| * Array of field IDs that are defined in the current project, set by call to setFieldIDs(). |
| */ |
| var TKR_fieldIDs = []; |
| |
| |
| function TKR_setFieldIDs(fieldIDs) { |
| TKR_fieldIDs = fieldIDs; |
| } |
| |
| |
| /** |
| * This function displays the appropriate template text in a text field. |
| * It is called after the user has selected one template to view/edit. |
| * @param {Element} widget The list widget containing the list of templates. |
| */ |
| function TKR_selectTemplate(widget) { |
| TKR_showHidden($('edit_panel')); |
| TKR_currentTemplateIndex = widget.value; |
| $(TKR_CURRENT_TEMPLATE_INDEX_ID).value = TKR_currentTemplateIndex; |
| |
| var content_editor = $(TKR_PROMPT_CONTENT_EDITOR_ID); |
| TKR_makeDefined(content_editor); |
| |
| var can_edit = $('can_edit_' + TKR_currentTemplateIndex).value == 'yes'; |
| var disabled = can_edit ? '' : 'disabled'; |
| |
| $(TKR_PROMPT_MEMBERS_ONLY_CHECKBOX_ID).disabled = disabled; |
| $(TKR_PROMPT_MEMBERS_ONLY_CHECKBOX_ID).checked = $( |
| 'members_only_' + TKR_currentTemplateIndex).value == 'yes'; |
| $(TKR_PROMPT_SUMMARY_EDITOR_ID).disabled = disabled; |
| $(TKR_PROMPT_SUMMARY_EDITOR_ID).value = $( |
| 'summary_' + TKR_currentTemplateIndex).value; |
| $(TKR_PROMPT_SUMMARY_MUST_BE_EDITED_CHECKBOX_ID).disabled = disabled; |
| $(TKR_PROMPT_SUMMARY_MUST_BE_EDITED_CHECKBOX_ID).checked = $( |
| 'summary_must_be_edited_' + TKR_currentTemplateIndex).value == 'yes'; |
| content_editor.disabled = disabled; |
| content_editor.value = $('content_' + TKR_currentTemplateIndex).value; |
| $(TKR_PROMPT_STATUS_EDITOR_ID).disabled = disabled; |
| $(TKR_PROMPT_STATUS_EDITOR_ID).value = $( |
| 'status_' + TKR_currentTemplateIndex).value; |
| $(TKR_PROMPT_OWNER_EDITOR_ID).disabled = disabled; |
| $(TKR_PROMPT_OWNER_EDITOR_ID).value = $( |
| 'owner_' + TKR_currentTemplateIndex).value; |
| $(TKR_OWNER_DEFAULTS_TO_MEMBER_CHECKBOX_ID).disabled = disabled; |
| $(TKR_OWNER_DEFAULTS_TO_MEMBER_CHECKBOX_ID).checked = $( |
| 'owner_defaults_to_member_' + TKR_currentTemplateIndex).value == 'yes'; |
| $(TKR_COMPONENT_REQUIRED_CHECKBOX_ID).disabled = disabled; |
| $(TKR_COMPONENT_REQUIRED_CHECKBOX_ID).checked = $( |
| 'component_required_' + TKR_currentTemplateIndex).value == 'yes'; |
| $(TKR_OWNER_DEFAULTS_TO_MEMBER_AREA_ID).disabled = disabled; |
| $(TKR_OWNER_DEFAULTS_TO_MEMBER_AREA_ID).style.display = |
| $(TKR_PROMPT_OWNER_EDITOR_ID).value ? 'none' : ''; |
| $(TKR_PROMPT_COMPONENTS_EDITOR_ID).disabled = disabled; |
| $(TKR_PROMPT_COMPONENTS_EDITOR_ID).value = $( |
| 'components_' + TKR_currentTemplateIndex).value; |
| |
| // Blank out all custom field editors first, then fill them in during the next loop. |
| for (var i = 0; i < TKR_fieldIDs.length; i++) { |
| var fieldEditor = $(TKR_FIELD_EDITOR_ID_PREFIX + TKR_fieldIDs[i]); |
| var holder = $('field_value_' + TKR_currentTemplateIndex + '_' + TKR_fieldIDs[i]); |
| if (fieldEditor) { |
| fieldEditor.disabled = disabled; |
| fieldEditor.value = holder ? holder.value : ''; |
| } |
| } |
| |
| var i = 0; |
| while ($(TKR_PROMPT_LABELS_EDITOR_ID_PREFIX + i)) { |
| $(TKR_PROMPT_LABELS_EDITOR_ID_PREFIX + i).disabled = disabled; |
| $(TKR_PROMPT_LABELS_EDITOR_ID_PREFIX + i).value = |
| $('label_' + TKR_currentTemplateIndex + '_' + i).value; |
| i++; |
| } |
| |
| $(TKR_PROMPT_ADMIN_NAMES_EDITOR_ID).disabled = disabled; |
| $(TKR_PROMPT_ADMIN_NAMES_EDITOR_ID).value = $( |
| 'admin_names_' + TKR_currentTemplateIndex).value; |
| |
| var numNonDeletedTemplates = 0; |
| for (var i = 0; i < TKR_templateNames.length; i++) { |
| if (TKR_templateNames[i] != TKR_DELETED_PROMPT_NAME) { |
| numNonDeletedTemplates++; |
| } |
| } |
| if ($('delbtn')) { |
| if (numNonDeletedTemplates > 1) { |
| $('delbtn').disabled=''; |
| } |
| else { // Don't allow the last template to be deleted. |
| $('delbtn').disabled='disabled'; |
| } |
| } |
| } |
| |
| |
| var TKR_templateNames = []; // Exported in tracker-onload.js |
| |
| |
| /** |
| * Create a new issue template and add the needed form fields to the DOM. |
| */ |
| function TKR_newTemplate() { |
| var newIndex = TKR_templateNames.length; |
| var templateName = prompt('Name of new template?', ''); |
| templateName = templateName.replace( |
| /[&<>"]/g, '' // " help emacs highlighing |
| ); |
| if (!templateName) return; |
| |
| for (var i = 0; i < TKR_templateNames.length; i++) { |
| if (templateName == TKR_templateNames[i]) { |
| alert('Please choose a unique name.') |
| return; |
| } |
| } |
| |
| TKR_addTemplateHiddenFields(newIndex, templateName); |
| TKR_templateNames.push(templateName); |
| |
| var templateOption = TKR_createChild( |
| $('template_menu'), 'option', null, null, templateName); |
| templateOption.value = newIndex; |
| templateOption.selected = 'selected'; |
| |
| var developerOption = TKR_createChild( |
| $('default_template_for_developers'), 'option', null, null, templateName); |
| developerOption.value = templateName; |
| |
| var userOption = TKR_createChild( |
| $('default_template_for_users'), 'option', null, null, templateName); |
| userOption.value = templateName; |
| |
| TKR_selectTemplate($('template_menu')); |
| } |
| |
| |
| /** |
| * Private function to append HTML for new hidden form fields |
| * for a new issue template to the issue admin form. |
| */ |
| function TKR_addTemplateHiddenFields(templateIndex, templateName) { |
| var parentEl = $('adminTemplates'); |
| TKR_appendHiddenField( |
| parentEl, 'template_id_' + templateIndex, 'template_id_' + templateIndex, '0'); |
| TKR_appendHiddenField(parentEl, 'name_' + templateIndex, |
| 'name_' + templateIndex, templateName); |
| TKR_appendHiddenField(parentEl, 'members_only_' + templateIndex); |
| TKR_appendHiddenField(parentEl, 'summary_' + templateIndex); |
| TKR_appendHiddenField(parentEl, 'summary_must_be_edited_' + templateIndex); |
| TKR_appendHiddenField(parentEl, 'content_' + templateIndex); |
| TKR_appendHiddenField(parentEl, 'status_' + templateIndex); |
| TKR_appendHiddenField(parentEl, 'owner_' + templateIndex); |
| TKR_appendHiddenField( |
| parentEl, 'owner_defaults_to_member_' + templateIndex, |
| 'owner_defaults_to_member_' + templateIndex, 'yes'); |
| TKR_appendHiddenField(parentEl, 'component_required_' + templateIndex); |
| TKR_appendHiddenField(parentEl, 'components_' + templateIndex); |
| TKR_appendHiddenField(parentEl, 'members_only_' + templateIndex); |
| |
| var i = 0; |
| while ($('label_0_' + i)) { |
| TKR_appendHiddenField(parentEl, 'label_' + templateIndex, |
| 'label_' + templateIndex + '_' + i); |
| i++; |
| } |
| |
| for (var i = 0; i < TKR_fieldIDs.length; i++) { |
| var fieldId = 'field_value_' + templateIndex + '_' + TKR_fieldIDs[i]; |
| TKR_appendHiddenField(parentEl, fieldId, fieldId); |
| } |
| |
| TKR_appendHiddenField(parentEl, 'admin_names_' + templateIndex); |
| TKR_appendHiddenField( |
| parentEl, 'can_edit_' + templateIndex, 'can_edit_' + templateIndex, |
| 'yes'); |
| } |
| |
| |
| /** |
| * Utility function to append string parts for one hidden field |
| * to the given array. |
| */ |
| function TKR_appendHiddenField(parentEl, name, opt_id, opt_value) { |
| var input = TKR_createChild(parentEl, 'input', null, opt_id || name); |
| input.setAttribute('type', 'hidden'); |
| input.name = name; |
| input.value = opt_value || ''; |
| } |
| |
| |
| /** |
| * Delete the currently selected issue template, and mark its hidden |
| * form field as deleted so that they will be ignored when submitted. |
| */ |
| function TKR_deleteTemplate() { |
| // Mark the current template name as deleted. |
| TKR_templateNames.splice( |
| TKR_currentTemplateIndex, 1, TKR_DELETED_PROMPT_NAME); |
| $('name_' + TKR_currentTemplateIndex).value = TKR_DELETED_PROMPT_NAME; |
| _toggleHidden($('edit_panel')); |
| $('delbtn').disabled = 'disabled'; |
| TKR_rebuildTemplateMenu(); |
| TKR_rebuildDefaultTemplateMenu('default_template_for_developers'); |
| TKR_rebuildDefaultTemplateMenu('default_template_for_users'); |
| } |
| |
| /** |
| * Utility function to rebuild the template menu on the issue admin page. |
| */ |
| function TKR_rebuildTemplateMenu() { |
| var parentEl = $('template_menu'); |
| while (parentEl.childNodes.length) |
| parentEl.removeChild(parentEl.childNodes[0]); |
| for (var i = 0; i < TKR_templateNames.length; i++) { |
| if (TKR_templateNames[i] != TKR_DELETED_PROMPT_NAME) { |
| var option = TKR_createChild( |
| parentEl, 'option', null, null, TKR_templateNames[i]); |
| option.value = i; |
| } |
| } |
| } |
| |
| |
| /** |
| * Utility function to rebuild a default template drop-down. |
| */ |
| function TKR_rebuildDefaultTemplateMenu(menuID) { |
| var defaultTemplateName = $(menuID).value; |
| var parentEl = $(menuID); |
| while (parentEl.childNodes.length) |
| parentEl.removeChild(parentEl.childNodes[0]); |
| for (var i = 0; i < TKR_templateNames.length; i++) { |
| if (TKR_templateNames[i] != TKR_DELETED_PROMPT_NAME) { |
| var option = TKR_createChild( |
| parentEl, 'option', null, null, TKR_templateNames[i]); |
| option.values = TKR_templateNames[i]; |
| if (defaultTemplateName == TKR_templateNames[i]) { |
| option.setAttribute('selected', 'selected'); |
| } |
| } |
| } |
| } |
| |
| |
| /** |
| * Change the issue template to the specified one. |
| * TODO(jrobbins): move to an AJAX implementation that would not reload page. |
| * |
| * @param {string} projectName The name of the current project. |
| * @param {string} templateName The name of the template to switch to. |
| */ |
| function TKR_switchTemplate(projectName, templateName) { |
| var ok = true; |
| if (TKR_isDirty) { |
| ok = confirm('Switching to a different template will lose the text you entered.'); |
| } |
| if (ok) { |
| window.location = '/p/' + projectName + |
| '/issues/entry?template=' + templateName; |
| } |
| } |
| |
| /** |
| * Function to remove a CSS class and initial tip from a text widget. |
| * Some text fields or text areas display gray textual tips to help the user |
| * make use of those widgets. When the user focuses on the field, the tip |
| * disappears and is made ready for user input (in the normal text color). |
| * @param {Element} el The form field that had the gray text tip. |
| */ |
| function TKR_makeDefined(el) { |
| if (el.classList.contains(TKR_UNDEF_CLASS)) { |
| el.classList.remove(TKR_UNDEF_CLASS); |
| el.value = ''; |
| } |
| } |
| |
| |
| /** |
| * Save the contents of the visible issue template text area into a hidden |
| * text field for later submission. |
| * Called when the user has edited the text of a issue template. |
| */ |
| function TKR_saveTemplate() { |
| if (TKR_currentTemplateIndex) { |
| $('members_only_' + TKR_currentTemplateIndex).value = |
| $(TKR_PROMPT_MEMBERS_ONLY_CHECKBOX_ID).checked ? 'yes' : ''; |
| $('summary_' + TKR_currentTemplateIndex).value = |
| $(TKR_PROMPT_SUMMARY_EDITOR_ID).value; |
| $('summary_must_be_edited_' + TKR_currentTemplateIndex).value = |
| $(TKR_PROMPT_SUMMARY_MUST_BE_EDITED_CHECKBOX_ID).checked ? 'yes' : ''; |
| $('content_' + TKR_currentTemplateIndex).value = |
| $(TKR_PROMPT_CONTENT_EDITOR_ID).value; |
| $('status_' + TKR_currentTemplateIndex).value = |
| $(TKR_PROMPT_STATUS_EDITOR_ID).value; |
| $('owner_' + TKR_currentTemplateIndex).value = |
| $(TKR_PROMPT_OWNER_EDITOR_ID).value; |
| $('owner_defaults_to_member_' + TKR_currentTemplateIndex).value = |
| $(TKR_OWNER_DEFAULTS_TO_MEMBER_CHECKBOX_ID).checked ? 'yes' : ''; |
| $('component_required_' + TKR_currentTemplateIndex).value = |
| $(TKR_COMPONENT_REQUIRED_CHECKBOX_ID).checked ? 'yes' : ''; |
| $('components_' + TKR_currentTemplateIndex).value = |
| $(TKR_PROMPT_COMPONENTS_EDITOR_ID).value; |
| $(TKR_OWNER_DEFAULTS_TO_MEMBER_AREA_ID).style.display = |
| $(TKR_PROMPT_OWNER_EDITOR_ID).value ? 'none' : ''; |
| |
| for (var i = 0; i < TKR_fieldIDs.length; i++) { |
| var fieldID = TKR_fieldIDs[i]; |
| var fieldEditor = $(TKR_FIELD_EDITOR_ID_PREFIX + fieldID); |
| if (fieldEditor) { |
| _saveFieldValue(fieldID, fieldEditor.value); |
| } |
| } |
| |
| var i = 0; |
| while ($('label_' + TKR_currentTemplateIndex + '_' + i)) { |
| $('label_' + TKR_currentTemplateIndex + '_' + i).value = |
| $(TKR_PROMPT_LABELS_EDITOR_ID_PREFIX + i).value; |
| i++; |
| } |
| |
| $('admin_names_' + TKR_currentTemplateIndex).value = |
| $(TKR_PROMPT_ADMIN_NAMES_EDITOR_ID).value; |
| } |
| } |
| |
| |
| function _saveFieldValue(fieldID, val) { |
| var fieldValId = 'field_value_' + TKR_currentTemplateIndex + '_' + fieldID; |
| $(fieldValId).value = val; |
| } |
| |
| |
| /** |
| * This flag indicates that the user had made some edit to some form |
| * field on the page. Only a few specific pages actually update and use |
| * this flag. |
| */ |
| var TKR_isDirty = false; |
| |
| |
| /** |
| * This function is called when the user edits a form field on a page that |
| * should offer the user the option to discard his/her edits. |
| */ |
| function TKR_dirty() { |
| TKR_isDirty = true; |
| } |
| |
| |
| /** |
| * The user has clicked the 'Discard' button on the issue update form. |
| * If the form has been edited, ask if he/she is sure about discarding |
| * before then navigating to the given URL. This can go up to some |
| * other page, or reload the current page with a fresh form. |
| * @param {string} nextUrl The page to show after discarding. |
| */ |
| function TKR_confirmDiscardUpdate(nextUrl) { |
| if (!TKR_isDirty || confirm(TKR_DISCARD_YOUR_CHANGES)) { |
| document.location = nextUrl; |
| } |
| } |
| |
| |
| /** |
| * The user has clicked the 'Discard' button on the issue entry form. |
| * If the form has been edited, this function asks if he/she is sure about |
| * discarding before doing it. |
| * @param {Element} discardButton The 'Discard' button. |
| */ |
| function TKR_confirmDiscardEntry(discardButton) { |
| if (!TKR_isDirty || confirm(TKR_DISCARD_YOUR_CHANGES)) { |
| TKR_go('list'); |
| } |
| } |
| |
| |
| /** |
| * Normally, we show 2 rows of label editing fields when updating an issue. |
| * However, if the issue has more than that many labels already, we make sure to |
| * show them all. |
| */ |
| function TKR_exposeExistingLabelFields() { |
| if ($('label3').value || |
| $('label4').value || |
| $('label5').value) { |
| if ($('addrow1')) { |
| _showID('LF_row2'); |
| _hideID('addrow1'); |
| } |
| } |
| if ($('label6').value || |
| $('label7').value || |
| $('label8').value) { |
| _showID('LF_row3'); |
| _hideID('addrow2'); |
| } |
| if ($('label9').value || |
| $('label10').value || |
| $('label11').value) { |
| _showID('LF_row4'); |
| _hideID('addrow3'); |
| } |
| if ($('label12').value || |
| $('label13').value || |
| $('label14').value) { |
| _showID('LF_row5'); |
| _hideID('addrow4'); |
| } |
| if ($('label15').value || |
| $('label16').value || |
| $('label17').value) { |
| _showID('LF_row6'); |
| _hideID('addrow5'); |
| } |
| if ($('label18').value || |
| $('label19').value || |
| $('label20').value) { |
| _showID('LF_row7'); |
| _hideID('addrow6'); |
| } |
| if ($('label21').value || |
| $('label22').value || |
| $('label23').value) { |
| _showID('LF_row8'); |
| _hideID('addrow7'); |
| } |
| } |
| |
| |
| /** |
| * Flag to indicate when the user has not yet caused any input events. |
| * We use this to clear the placeholder in the new issue summary field |
| * exactly once. |
| */ |
| var TKR_firstEvent = true; |
| |
| |
| /** |
| * This is called in response to almost any user input event on the |
| * issue entry page. If the placeholder in the new issue sumary field has |
| * not yet been cleared, then this function clears it. |
| */ |
| function TKR_clearOnFirstEvent() { |
| if (TKR_firstEvent) { |
| TKR_firstEvent = false; |
| $('summary').value = TKR_keepJustSummaryPrefixes($('summary').value); |
| } |
| } |
| |
| /** |
| * Clear the summary, except for any prefixes of the form "[bracketed text]" |
| * or "keyword:". If there were any, add a trailing space. This is useful |
| * to people who like to encode issue classification info in the summary line. |
| */ |
| function TKR_keepJustSummaryPrefixes(s) { |
| var matches = s.match(/^(\[[^\]]+\])+|^(\S+:\s*)+/); |
| if (matches == null) { |
| return ''; |
| } |
| |
| var prefix = matches[0]; |
| if (prefix.substr(prefix.length - 1) != ' ') { |
| prefix += ' '; |
| } |
| return prefix; |
| } |
| |
| /** |
| * An array of label <input>s that start with reserved prefixes. |
| */ |
| var TKR_labelsWithReservedPrefixes = []; |
| |
| /** |
| * An array of label <input>s that are equal to reserved words. |
| */ |
| var TKR_labelsConflictingWithReserved = []; |
| |
| /** |
| * An array of novel issue status values entered by the user on the |
| * current page. 'Novel' means that they are not well known and are |
| * likely to be typos. Note that this list will always have zero or |
| * one element, but a list is used for consistency with the list of |
| * novel labels. |
| */ |
| var TKR_novelStatuses = []; |
| |
| /** |
| * An array of novel issue label values entered by the user on the |
| * current page. 'Novel' means that they are not well known and are |
| * likely to be typos. |
| */ |
| var TKR_novelLabels = []; |
| |
| /** |
| * A boolean that indicates whether the entered owner value is valid or not. |
| */ |
| var TKR_invalidOwner = false; |
| |
| /** |
| * The user has changed the issue status text field. This function |
| * checks whether it is a well-known status value. If not, highlight it |
| * as a potential typo. |
| * @param {Element} textField The issue status text field. |
| * @returns Always returns true to indicate that the browser should |
| * continue to process the user input event normally. |
| */ |
| function TKR_confirmNovelStatus(textField) { |
| var v = textField.value.trim().toLowerCase(); |
| var isNovel = (v !== ''); |
| var wellKnown = TKR_statusWords; |
| for (var i = 0; i < wellKnown.length && isNovel; ++i) { |
| var wk = wellKnown[i]; |
| if (v == wk.toLowerCase()) { |
| isNovel = false; |
| } |
| } |
| if (isNovel) { |
| if (TKR_novelStatuses.indexOf(textField) == -1) { |
| TKR_novelStatuses.push(textField); |
| } |
| textField.classList.add(TKR_NOVEL_CLASS); |
| } else { |
| if (TKR_novelStatuses.indexOf(textField) != -1) { |
| TKR_novelStatuses.splice(TKR_novelStatuses.indexOf(textField), 1); |
| } |
| textField.classList.remove(TKR_NOVEL_CLASS); |
| } |
| TKR_updateConfirmBeforeSubmit(); |
| return true; |
| } |
| |
| |
| /** |
| * The user has changed a issue label text field. This function checks |
| * whether it is a well-known label value. If not, highlight it as a |
| * potential typo. |
| * @param {Element} textField An issue label text field. |
| * @returns Always returns true to indicate that the browser should |
| * continue to process the user input event normally. |
| * |
| * TODO(jrobbins): code duplication with function above. |
| */ |
| function TKR_confirmNovelLabel(textField) { |
| var v = textField.value.trim().toLowerCase(); |
| if (v.search('-') == 0) { |
| v = v.substr(1); |
| } |
| var isNovel = (v !== ''); |
| if (v.indexOf('?') > -1) { |
| isNovel = false; // We don't count labels that the user must edit anyway. |
| } |
| var wellKnown = TKR_labelWords; |
| for (var i = 0; i < wellKnown.length && isNovel; ++i) { |
| var wk = wellKnown[i]; |
| if (v == wk.toLowerCase()) { |
| isNovel = false; |
| } |
| } |
| |
| var containsReservedPrefix = false; |
| var textFieldWarningDisplayed = TKR_labelsWithReservedPrefixes.indexOf(textField) != -1; |
| for (var i = 0; i < TKR_LABEL_RESERVED_PREFIXES.length; ++i) { |
| if (v.startsWith(TKR_LABEL_RESERVED_PREFIXES[i] + '-')) { |
| if (!textFieldWarningDisplayed) { |
| TKR_labelsWithReservedPrefixes.push(textField); |
| } |
| containsReservedPrefix = true; |
| break; |
| } |
| } |
| if (!containsReservedPrefix && textFieldWarningDisplayed) { |
| TKR_labelsWithReservedPrefixes.splice( |
| TKR_labelsWithReservedPrefixes.indexOf(textField), 1); |
| } |
| |
| var conflictsWithReserved = false; |
| var textFieldWarningDisplayed = |
| TKR_labelsConflictingWithReserved.indexOf(textField) != -1; |
| for (var i = 0; i < TKR_LABEL_RESERVED_PREFIXES.length; ++i) { |
| if (v == TKR_LABEL_RESERVED_PREFIXES[i]) { |
| if (!textFieldWarningDisplayed) { |
| TKR_labelsConflictingWithReserved.push(textField); |
| } |
| conflictsWithReserved = true; |
| break; |
| } |
| } |
| if (!conflictsWithReserved && textFieldWarningDisplayed) { |
| TKR_labelsConflictingWithReserved.splice( |
| TKR_labelsConflictingWithReserved.indexOf(textField), 1); |
| } |
| |
| if (isNovel) { |
| if (TKR_novelLabels.indexOf(textField) == -1) { |
| TKR_novelLabels.push(textField); |
| } |
| textField.classList.add(TKR_NOVEL_CLASS); |
| } else { |
| if (TKR_novelLabels.indexOf(textField) != -1) { |
| TKR_novelLabels.splice(TKR_novelLabels.indexOf(textField), 1); |
| } |
| textField.classList.remove(TKR_NOVEL_CLASS); |
| } |
| TKR_updateConfirmBeforeSubmit(); |
| return true; |
| } |
| |
| /** |
| * Dictionary { prefix:[textField,...], ...} for all the prefixes of any |
| * text that has been entered into any label field. This is used to find |
| * duplicate labels and multiple labels that share an single exclusive |
| * prefix (e.g., Priority). |
| */ |
| var TKR_usedPrefixes = {}; |
| |
| /** |
| * This is a prefix to the HTML ids of each label editing field. |
| * It varied by page, so it is set in the HTML page. Needed to initialize |
| * our validation across label input text fields. |
| */ |
| var TKR_labelFieldIDPrefix = ''; |
| |
| /** |
| * Initialize the set of all used labels on forms that allow users to |
| * enter issue labels. Some labels are supplied in the HTML page |
| * itself, and we do not want to offer duplicates of those. |
| */ |
| function TKR_prepLabelAC() { |
| var i = 0; |
| while ($('label'+i)) { |
| TKR_validateLabel($('label'+i)); |
| i++; |
| } |
| } |
| |
| /** |
| * Reads the owner field and determines if the current value is a valid member. |
| */ |
| function TKR_prepOwnerField(validOwners) { |
| if ($('owneredit')) { |
| currentOwner = $('owneredit').value; |
| if (currentOwner == "") { |
| // Empty owner field is not an invalid owner. |
| invalidOwner = false; |
| return; |
| } |
| invalidOwner = true; |
| for (var i = 0; i < validOwners.length; i++) { |
| var owner = validOwners[i].name; |
| if (currentOwner == owner) { |
| invalidOwner = false; |
| break; |
| } |
| } |
| TKR_invalidOwner = invalidOwner; |
| } |
| } |
| |
| /** |
| * Keep track of which label prefixes have been used so that |
| * we can not offer the same label twice and so that we can highlight |
| * multiple labels that share an exclusive prefix. |
| */ |
| function TKR_updateUsedPrefixes(textField) { |
| if (textField.oldPrefix != undefined) { |
| DeleteArrayElement(TKR_usedPrefixes[textField.oldPrefix], textField); |
| } |
| |
| var prefix = textField.value.split('-')[0].toLowerCase(); |
| if (TKR_usedPrefixes[prefix] == undefined) { |
| TKR_usedPrefixes[prefix] = [textField]; |
| } |
| else { |
| TKR_usedPrefixes[prefix].push(textField); |
| } |
| textField.oldPrefix = prefix; |
| } |
| |
| /** |
| * Go through all the label entry fields in our prefix-oriented |
| * data structure and highlight any that are part of a conflict |
| * (multiple labels with the same exclusive prefix). Unhighlight |
| * any label text entry fields that are not in conflict. And, display |
| * a warning message to encourage the user to correct the conflict. |
| */ |
| function TKR_highlightExclusiveLabelPrefixConflicts() { |
| var conflicts = []; |
| for (var prefix in TKR_usedPrefixes) { |
| var textFields = TKR_usedPrefixes[prefix]; |
| if (textFields == undefined || textFields.length == 0) { |
| delete TKR_usedPrefixes[prefix]; |
| } |
| else if (textFields.length > 1 && |
| FindInArray(TKR_exclPrefixes, prefix) != -1) { |
| conflicts.push(prefix); |
| for (var i = 0; i < textFields.length; i++) { |
| var tf = textFields[i]; |
| tf.classList.add(TKR_EXCL_CONFICT_CLASS); |
| } |
| } else { |
| for (var i = 0; i < textFields.length; i++) { |
| var tf = textFields[i]; |
| tf.classList.remove(TKR_EXCL_CONFICT_CLASS); |
| } |
| } |
| } |
| if (conflicts.length > 0) { |
| var severity = TKR_restrict_to_known ? 'Error' : 'Warning'; |
| var confirm_area = $(TKR_CONFIRMAREA_ID); |
| if (confirm_area) { |
| $('confirmmsg').innerText = (severity + |
| ': Multiple values for: ' + conflicts.join(', ')); |
| confirm_area.className = TKR_EXCL_CONFICT_CLASS; |
| confirm_area.style.display = ''; |
| } |
| } |
| } |
| |
| /** |
| * Keeps track of any label text fields that have a value that |
| * is bad enough to prevent submission of the form. When this |
| * list is non-empty, the submit button gets disabled. |
| */ |
| var TKR_labelsBlockingSubmit = []; |
| |
| /** |
| * Look for any "?" characters in the label and, if found, |
| * make the label text red, prevent form submission, and |
| * display on-page help to tell the user to edit those labels. |
| * @param {Element} textField An issue label text field. |
| */ |
| function TKR_highlightQuestionMarks(textField) { |
| var tfIndex = TKR_labelsBlockingSubmit.indexOf(textField); |
| if (textField.value.indexOf('?') > -1 && tfIndex == -1) { |
| TKR_labelsBlockingSubmit.push(textField); |
| textField.classList.add(TKR_QUESTION_MARK_CLASS); |
| } else if (textField.value.indexOf('?') == -1 && tfIndex > -1) { |
| TKR_labelsBlockingSubmit.splice(tfIndex, 1); |
| textField.classList.remove(TKR_QUESTION_MARK_CLASS); |
| } |
| |
| var block_submit_msg = $('blocksubmitmsg'); |
| if (block_submit_msg) { |
| if (TKR_labelsBlockingSubmit.length > 0) { |
| block_submit_msg.innerText = 'You must edit labels that contain "?".'; |
| } else { |
| block_submit_msg.innerText = ''; |
| } |
| } |
| } |
| |
| /** |
| * The user has edited a label. Display a warning if the label is |
| * not a well known label, or if there are multiple labels that |
| * share an exclusive prefix. |
| * @param {Element} textField An issue label text field. |
| */ |
| function TKR_validateLabel(textField) { |
| if (textField == undefined) return; |
| TKR_confirmNovelLabel(textField); |
| TKR_updateUsedPrefixes(textField); |
| TKR_highlightExclusiveLabelPrefixConflicts(); |
| TKR_highlightQuestionMarks(textField); |
| } |
| |
| // TODO(jrobbins): what about typos in owner and cc list? |
| |
| /** |
| * If there are any novel status or label values, we display a message |
| * that explains that to the user so that they can catch any typos before |
| * submitting them. If the project is restricting input to only the |
| * well-known statuses and labels, then show these as an error instead. |
| * In that case, on-page JS will prevent submission. |
| */ |
| function TKR_updateConfirmBeforeSubmit() { |
| var severity = TKR_restrict_to_known ? 'Error' : 'Note'; |
| var novelWord = TKR_restrict_to_known ? 'undefined' : 'uncommon'; |
| var msg = ''; |
| var labels = TKR_novelLabels.map(function(item) { |
| return item.value; |
| }); |
| if (TKR_novelStatuses.length > 0 && TKR_novelLabels.length > 0) { |
| msg = severity + ': You are using an ' + novelWord + ' status and ' + novelWord + ' label(s): ' + labels.join(', ') + '.'; // TODO: i18n |
| } |
| else if (TKR_novelStatuses.length > 0) { |
| msg = severity + ': You are using an ' + novelWord + ' status value.'; |
| } |
| else if (TKR_novelLabels.length > 0) { |
| msg = severity + ': You are using ' + novelWord + ' label(s): ' + labels.join(', ') + '.'; |
| } |
| |
| for (var i = 0; i < TKR_labelsWithReservedPrefixes.length; ++i) { |
| msg += "\nNote: The label " + TKR_labelsWithReservedPrefixes[i].value + |
| " starts with a reserved word. This is not recommended." |
| } |
| for (var i = 0; i < TKR_labelsConflictingWithReserved.length; ++i) { |
| msg += "\nNote: The label " + TKR_labelsConflictingWithReserved[i].value + |
| " conflicts with a reserved word. This is not recommended." |
| } |
| // Display the owner is no longer a member note only if an owner error is not |
| // already shown on the page. |
| if (TKR_invalidOwner && !$('ownererror')) { |
| msg += "\nNote: Current owner is no longer a project member." |
| } |
| |
| var confirm_area = $(TKR_CONFIRMAREA_ID); |
| if (confirm_area) { |
| $('confirmmsg').innerText = msg; |
| if (msg != '') { |
| confirm_area.className = TKR_NOVEL_CLASS; |
| confirm_area.style.display = ''; |
| } else { |
| confirm_area.style.display = 'none'; |
| } |
| } |
| } |
| |
| |
| /** |
| * The user has selected a command from the 'Actions...' menu |
| * on the issue list. This function checks the selected value and carry |
| * out the requested action. |
| * @param {Element} actionsMenu The 'Actions...' <select> form element. |
| */ |
| function TKR_handleListActions(actionsMenu) { |
| switch (actionsMenu.value) { |
| case 'bulk': |
| TKR_HandleBulkEdit(); |
| break; |
| case 'colspec': |
| TKR_closeAllPopups(actionsMenu); |
| _showID('columnspec'); |
| break; |
| case 'flagspam': |
| TKR_flagSpam(true); |
| break; |
| case 'unflagspam': |
| TKR_flagSpam(false); |
| break; |
| } |
| actionsMenu.value = 'moreactions'; |
| } |
| |
| |
| function TKR_handleDetailActions() { |
| var moreActions = $('more_actions'); |
| |
| if (moreActions.value == 'delete') { |
| $('copy_issue_form_fragment').style.display = 'none'; |
| $('move_issue_form_fragment').style.display = 'none'; |
| var ok = confirm( |
| 'Normally, you should just close issues by setting their status ' + |
| 'to a closed value.\n' + |
| 'Are you sure you want to delete this issue?'); |
| if (ok) { |
| $('delete_form').submit(); |
| return; |
| } |
| } |
| |
| if (moreActions.value == 'move') { |
| $('move_issue_form_fragment').style.display = ''; |
| $('copy_issue_form_fragment').style.display = 'none'; |
| return; |
| } |
| if (moreActions.value == 'copy') { |
| $('copy_issue_form_fragment').style.display = ''; |
| $('move_issue_form_fragment').style.display = 'none'; |
| return; |
| } |
| |
| // If no action was taken, reset the dropdown to the 'More actions...' item. |
| moreActions.value = '0'; |
| } |
| |
| /** |
| * The user has selected the "Flag as spam..." menu item. |
| */ |
| function TKR_flagSpam(isSpam) { |
| var selectedLocalIDs = []; |
| for (var i = 0; i < issueRefs.length; i++) { |
| var checkbox = document.getElementById('cb_' + issueRefs[i]['id']); |
| if (checkbox && checkbox.checked) { |
| selectedLocalIDs.push(issueRefs[i]['id']); |
| } |
| } |
| if (selectedLocalIDs.length > 0) { |
| if (!confirm((isSpam ? 'Flag' : 'Un-flag') + |
| ' all selected issues as spam?')) { |
| return; |
| } |
| var selectedLocalIDString = selectedLocalIDs.join(','); |
| $('bulk_spam_ids').value = selectedLocalIDString; |
| $('bulk_spam_value').value = isSpam; |
| |
| var loading = $('bulk-action-loading'); |
| loading.style.visibility = 'visible'; |
| |
| var form = $('bulkspam'); |
| form.submit(); |
| } |
| else { |
| alert('Please select some issues to flag as spam'); |
| } |
| } |
| |
| /** |
| * The user has selected the "Bulk Edit..." menu item. Go to a page that |
| * offers the ability to edit all selected issues. |
| */ |
| // TODO(jrobbins): cross-project bulk edit |
| function TKR_HandleBulkEdit() { |
| var selectedLocalIDs = []; |
| for (var i = 0; i < issueRefs.length; i++) { |
| var checkbox = document.getElementById('cb_' + issueRefs[i]['id']); |
| if (checkbox && checkbox.checked) { |
| selectedLocalIDs.push(issueRefs[i]['id']); |
| } |
| } |
| if (selectedLocalIDs.length > 0) { |
| var selectedLocalIDString = selectedLocalIDs.join(','); |
| var url = 'bulkedit?ids=' + selectedLocalIDString; |
| TKR_go(url + _ctxArgs); |
| } |
| else { |
| alert('Please select some issues to edit'); |
| } |
| } |
| |
| |
| /** |
| * Array of original labels on the served page, so that we can notice |
| * when the used submits a form that has any Restrict-* labels removed. |
| */ |
| var TKR_allOrigLabels = []; |
| |
| |
| /** |
| * Prevent users from easily entering "+1" comments. |
| */ |
| function TKR_checkPlusOne() { |
| var c = $('addCommentTextArea').value; |
| var instructions = ( |
| '\nPlease use the star icon instead.\n' + |
| 'Stars show your interest without annoying other users.'); |
| if (new RegExp('^\\s*[-+]+[0-9]+\\s*.{0,30}$', 'm').test(c) && |
| c.length < 150) { |
| alert('This looks like a "+1" comment.' + instructions); |
| return false; |
| } |
| if (new RegExp('^\\s*me too.{0,30}$', 'i').test(c)) { |
| alert('This looks like a "me too" comment.' + instructions); |
| return false; |
| } |
| return true; |
| } |
| |
| |
| /** |
| * If the user removes Restrict-* labels, ask them if they are sure. |
| */ |
| function TKR_checkUnrestrict(prevent_restriction_removal) { |
| var removedRestrictions = []; |
| |
| for (var i = 0; i < TKR_allOrigLabels.length; ++i) { |
| var origLabel = TKR_allOrigLabels[i]; |
| if (origLabel.indexOf('Restrict-') == 0) { |
| var found = false; |
| var j = 0; |
| while ($('label' + j)) { |
| var newLabel = $('label' + j).value; |
| if (newLabel == origLabel) { |
| found = true; |
| break; |
| } |
| j++; |
| } |
| if (!found) { |
| removedRestrictions.push(origLabel); |
| } |
| } |
| } |
| |
| if (removedRestrictions.length == 0) { |
| return true; |
| } |
| |
| if (prevent_restriction_removal) { |
| var msg = 'You may not remove restriction labels.'; |
| alert(msg); |
| return false; |
| } |
| |
| var instructions = ( |
| 'You are removing these restrictions:\n ' + |
| removedRestrictions.join('\n ') + |
| '\nThis may allow more people to access this issue.' + |
| '\nAre you sure?'); |
| return confirm(instructions); |
| } |
| |
| |
| /** |
| * Add a column to a list view by updating the colspec form element and |
| * submiting an invisible <form> to load a new page that includes the column. |
| * @param {string} colname The name of the column to start showing. |
| */ |
| function TKR_addColumn(colname) { |
| var colspec = TKR_getColspecElement(); |
| colspec.value = colspec.value + ' ' + colname; |
| $('colspecform').submit(); |
| } |
| |
| |
| /** |
| * Allow members to shift-click to select multiple issues. This keeps |
| * track of the last row that the user clicked a checkbox on. |
| */ |
| var TKR_lastSelectedRow = undefined; |
| |
| |
| /** |
| * Return true if an event had the shift-key pressed. |
| * @param {Event} evt The mouse click event. |
| */ |
| function TKR_hasShiftKey(evt) { |
| evt = (evt) ? evt : (window.event) ? window.event : ''; |
| if (evt) { |
| if (evt.modifiers) { |
| return evt.modifiers & Event.SHIFT_MASK; |
| } else { |
| return evt.shiftKey; |
| } |
| } |
| return false; |
| } |
| |
| |
| /** |
| * Select one row: check the checkbox and use highlight color. |
| * @param {Element} row the row containing the checkbox that the user clicked. |
| * @param {boolean} checked True if the user checked the box. |
| */ |
| function TKR_rangeSelectRow(row, checked) { |
| if (!row) { |
| return; |
| } |
| if (checked) { |
| row.classList.add('selected'); |
| } else { |
| row.classList.remove('selected'); |
| } |
| |
| var td = row.firstChild; |
| while (td && td.tagName != 'TD') { |
| td = td.nextSibling; |
| } |
| if (!td) { |
| return; |
| } |
| |
| var checkbox = td.firstChild; |
| while (checkbox && checkbox.tagName != 'INPUT') { |
| checkbox = checkbox.nextSibling; |
| } |
| if (!checkbox) { |
| return; |
| } |
| |
| checkbox.checked = checked; |
| } |
| |
| |
| /** |
| * If the user shift-clicked a checkbox, (un)select a range. |
| * @param {Event} evt The mouse click event. |
| * @param {Element} el The checkbox that was clicked. |
| */ |
| function TKR_checkRangeSelect(evt, el) { |
| var clicked_row = el.parentNode.parentNode.rowIndex; |
| if (clicked_row == TKR_lastSelectedRow) { |
| return; |
| } |
| if (TKR_hasShiftKey(evt) && TKR_lastSelectedRow != undefined) { |
| var results_table = $('resultstable'); |
| var delta = (clicked_row > TKR_lastSelectedRow) ? 1 : -1; |
| for (var i = TKR_lastSelectedRow; i != clicked_row; i += delta) { |
| TKR_rangeSelectRow(results_table.rows[i], el.checked); |
| } |
| } |
| TKR_lastSelectedRow = clicked_row; |
| } |
| |
| |
| /** |
| * Make a link to a given issue that includes context parameters that allow |
| * the user to see the same list columns, sorting, query, and pagination state |
| * if he/she ever navigates up to the list again. |
| * @param {{issue_url: string}} issueRef The dict with info about an issue, |
| * including a url to the issue detail page. |
| */ |
| function TKR_makeIssueLink(issueRef) { |
| return '/p/' + issueRef['project_name'] + '/issues/detail?id=' + issueRef['id'] + _ctxArgs; |
| } |
| |
| |
| /** |
| * Hide or show a list column in the case where we already have the |
| * data for that column on the page. |
| * @param {number} colIndex index of the column that is being shown or hidden. |
| */ |
| function TKR_toggleColumnUpdate(colIndex) { |
| var shownCols = TKR_getColspecElement().value.split(' '); |
| var filteredCols = []; |
| for (var i=0; i< shownCols.length; i++) { |
| if (_allColumnNames[colIndex] != shownCols[i].toLowerCase()) { |
| filteredCols.push(shownCols[i]); |
| } |
| } |
| |
| TKR_getColspecElement().value = filteredCols.join(' '); |
| TKR_getSearchColspecElement().value = filteredCols.join(' '); |
| TKR_toggleColumn('hide_col_' + colIndex); |
| } |
| |
| |
| /** |
| * Convert a column into a groupby clause by removing it from the column spec |
| * and adding it to the groupby spec, then reloading the page. |
| * @param {number} colIndex index of the column that is being shown or hidden. |
| */ |
| function TKR_addGroupBy(colIndex) { |
| var colName = _allColumnNames[colIndex]; |
| var shownCols = TKR_getColspecElement().value.split(' '); |
| var filteredCols = []; |
| for (var i=0; i < shownCols.length; i++) { |
| if (shownCols[i] && colName != shownCols[i].toLowerCase()) { |
| filteredCols.push(shownCols[i]); |
| } |
| } |
| |
| TKR_getColspecElement().value = filteredCols.join(' '); |
| TKR_getSearchColspecElement().value = filteredCols.join(' '); |
| |
| var groupSpec = $('groupbyspec'); |
| var shownGroupings = groupSpec.value.split(' '); |
| var filteredGroupings = []; |
| for (i=0; i < shownGroupings.length; i++) { |
| if (shownGroupings[i] && colName != shownGroupings[i].toLowerCase()) { |
| filteredGroupings.push(shownGroupings[i]); |
| } |
| } |
| filteredGroupings.push(colName); |
| groupSpec.value = filteredGroupings.join(' '); |
| $('colspecform').submit(); |
| } |
| |
| |
| /** |
| * Add a multi-valued custom field editing widget. |
| */ |
| function TKR_addMultiFieldValueWidget( |
| el, field_id, field_type, opt_validate_1, opt_validate_2) { |
| var widget = document.createElement('INPUT'); |
| widget.name = 'custom_' + field_id; |
| if (field_type == 'str') { |
| widget.size = 90; |
| } |
| if (field_type == 'user') { |
| widget.style = 'width:12em'; |
| } |
| if (field_type == 'int') { |
| widget.style.textAlign = 'right'; |
| widget.style.width = '12em'; |
| widget.type = 'number'; |
| widget.min = opt_validate_1; |
| widget.max = opt_validate_2; |
| } |
| el.parentNode.insertBefore(widget, el); |
| |
| var del_button = document.createElement('U'); |
| del_button.onclick = function(event) { |
| _removeMultiFieldValueWidget(event.target); |
| }; |
| del_button.innerText = 'X'; |
| el.parentNode.insertBefore(del_button, el); |
| } |
| |
| |
| function TKR_removeMultiFieldValueWidget(el) { |
| var target = el.previousSibling; |
| while (target && target.tagName != 'INPUT') { |
| target = target.previousSibling; |
| } |
| if (target) { |
| el.parentNode.removeChild(target); |
| } |
| el.parentNode.removeChild(el); // the X itself |
| } |
| |
| |
| /** |
| * Trim trailing commas and spaces off <INPUT type="email" multiple> fields |
| * before submitting the form. |
| */ |
| function TKR_trimCommas() { |
| var ccField = $('memberccedit'); |
| if (ccField) { |
| ccField.value = ccField.value.replace(/,\s*$/, ''); |
| } |
| ccField = $('memberenter'); |
| if (ccField) { |
| ccField.value = ccField.value.replace(/,\s*$/, ''); |
| } |
| } |