Software: Apache. PHP/5.5.15 uname -a: Windows NT SVR-DMZ 6.1 build 7600 (Windows Server 2008 R2 Enterprise Edition) i586 SYSTEM Safe-mode: OFF (not secure) C:\Intranet\C\xampp\htdocs\drupal\misc\ drwxrwxrwx |
Viewing file: tableselect.js (3.56 KB) -rw-rw-rw- Select action/file-type: (+) | (+) | (+) | Code (+) | Session (+) | (+) | SDB (+) | (+) | (+) | (+) | (+) | (+) | // $Id: tableselect.js,v 1.8 2007/11/19 12:15:16 goba Exp $ Drupal.behaviors.tableSelect = function (context) { $('form table:has(th.select-all):not(.tableSelect-processed)', context).each(Drupal.tableSelect); }; Drupal.tableSelect = function() { // Do not add a "Select all" checkbox if there are no rows with checkboxes in the table if ($('td input:checkbox', this).size() == 0) { return; } // Keep track of the table, which checkbox is checked and alias the settings. var table = this, checkboxes, lastChecked; var strings = { 'selectAll': Drupal.t('Select all rows in this table'), 'selectNone': Drupal.t('Deselect all rows in this table') }; var updateSelectAll = function(state) { $('th.select-all input:checkbox', table).each(function() { $(this).attr('title', state ? strings.selectNone : strings.selectAll); this.checked = state; }); }; // Find all <th> with class select-all, and insert the check all checkbox. $('th.select-all', table).prepend($('<input type="checkbox" class="form-checkbox" />').attr('title', strings.selectAll)).click(function(event) { if ($(event.target).is('input:checkbox')) { // Loop through all checkboxes and set their state to the select all checkbox' state. checkboxes.each(function() { this.checked = event.target.checked; // Either add or remove the selected class based on the state of the check all checkbox. $(this).parents('tr:first')[ this.checked ? 'addClass' : 'removeClass' ]('selected'); }); // Update the title and the state of the check all box. updateSelectAll(event.target.checked); } }); // For each of the checkboxes within the table. checkboxes = $('td input:checkbox', table).click(function(e) { // Either add or remove the selected class based on the state of the check all checkbox. $(this).parents('tr:first')[ this.checked ? 'addClass' : 'removeClass' ]('selected'); // If this is a shift click, we need to highlight everything in the range. // Also make sure that we are actually checking checkboxes over a range and // that a checkbox has been checked or unchecked before. if (e.shiftKey && lastChecked && lastChecked != e.target) { // We use the checkbox's parent TR to do our range searching. Drupal.tableSelectRange($(e.target).parents('tr')[0], $(lastChecked).parents('tr')[0], e.target.checked); } // If all checkboxes are checked, make sure the select-all one is checked too, otherwise keep unchecked. updateSelectAll((checkboxes.length == $(checkboxes).filter(':checked').length)); // Keep track of the last checked checkbox. lastChecked = e.target; }); $(this).addClass('tableSelect-processed'); }; Drupal.tableSelectRange = function(from, to, state) { // We determine the looping mode based on the the order of from and to. var mode = from.rowIndex > to.rowIndex ? 'previousSibling' : 'nextSibling'; // Traverse through the sibling nodes. for (var i = from[mode]; i; i = i[mode]) { // Make sure that we're only dealing with elements. if (i.nodeType != 1) { continue; } // Either add or remove the selected class based on the state of the target checkbox. $(i)[ state ? 'addClass' : 'removeClass' ]('selected'); $('input:checkbox', i).each(function() { this.checked = state; }); if (to.nodeType) { // If we are at the end of the range, stop. if (i == to) { break; } } // A faster alternative to doing $(i).filter(to).length. else if (jQuery.filter(to, [i]).r.length) { break; } } }; |
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