Index: tinymce.module =================================================================== RCS file: /cvs/drupal-contrib/contributions/modules/tinymce/tinymce.module,v retrieving revision 1.90.4.15 diff -u -r1.90.4.15 tinymce.module --- tinymce.module 7 Feb 2007 12:33:48 -0000 1.90.4.15 +++ tinymce.module 19 Feb 2007 00:39:51 -0000 @@ -57,173 +57,133 @@ } /** - * Implementation of hook_elements(). - */ -function tinymce_elements() { - $type = array(); - - if (user_access('access tinymce')) { - // Set resizable to false to avoid drupal.js resizable function from taking control of the textarea - $type['textarea'] = array('#process' => array('tinymce_process_textarea' => array()), '#resizable' => TRUE); - } - - return $type; -} - -/** - * Attach tinymce to a textarea + * Implementation of hook_footer(). + * + * Send configuration data after all textareas have been processed. */ -function tinymce_process_textarea($element) { - static $is_running = FALSE; +function tinymce_footer() { global $user; - static $profile_name; - - //$element is an array of attributes for the textarea but there is no just 'name' value, so we extract this from the #id field - $textarea_name = substr($element['#id'], strpos($element['#id'], '-') + 1); - - // Since tinymce_config() makes a db hit, only call it when we're pretty sure - // we're gonna render tinymce. - if (!$profile_name) { - $profile_name = db_result(db_query('SELECT s.name FROM {tinymce_settings} s INNER JOIN {tinymce_role} r ON r.name = s.name WHERE r.rid IN (%s)', implode(',', array_keys($user->roles)))); - } - $profile = tinymce_profile_load($profile_name); - $init = tinymce_config($profile); - $init['elements'] = 'edit-'. $textarea_name; - - if (_tinymce_page_match($profile)) { - // Merge user-defined TinyMCE settings. - $init = (array) theme('tinymce_theme', $init, $textarea_name, $init['theme'], $is_running); - - // If $init array is empty no need to execute rest of code since there are no textareas to theme with TinyMCE - if (count($init) < 1) { - // we set this textarea to use drupal resizable since tinymce won't be controling this textarea - $element['#resizable'] = TRUE; - return $element; - } - - $settings = array(); - foreach ($init as $k => $v) { - $v = is_array($v) ? implode(',', $v) : $v; - // Don't wrap the JS init in quotes for boolean values or functions. - if (strtolower($v) != 'true' && strtolower($v) != 'false' && $v[0] != '{') { - $v = '"'. $v. '"'; + static $loaded = FALSE; + // We only load the TinyMCE js file once per page request. + if (!$loaded) { + $profile = tinymce_profile_load(tinymce_current_profile()); + $themes = _tinymce_get_themes(); + $configs = array(); + foreach ($themes as $theme) { + $config = tinymce_config($profile, $theme); + // Convert the config values into the form expected by tinyMCE. + foreach ($config as $key => $value) { + switch($value) { + case 'true': + $config[$key] = TRUE; + break; + case 'false': + $config[$key] = FALSE; + break; + } + if (is_array($value)) { + $config[$key] = implode(',', $config[$key]); + } } - $settings[] = $k. ' : '. $v; + $configs[$theme] = $config; } - $tinymce_settings = implode(",\n ", $settings); $enable = t('enable rich-text'); $disable = t('disable rich-text'); -$tinymce_invoke = << - img_assist = document.getElementById('img_assist-link-edit-$textarea_name'); - if (img_assist) { - var img_assist_default_link = img_assist.innerHTML; - if ('$img_assist_link' == 'yes') { - img_assist.innerHTML = tinyMCE.getEditorId('edit-$textarea_name') == null ? '' : img_assist_default_link; - } + // TinyMCE Compressor + if (file_exists($tinymce_mod_path . '/tinymce/jscripts/tiny_mce/tiny_mce_gzip.php')) { + drupal_add_js($tinymce_mod_path . '/tinymce/jscripts/tiny_mce/tiny_mce_gzip.php'); + } else { - img_assist.innerHTML = tinyMCE.getEditorId('edit-$textarea_name') == null ? img_assist_default_link : ''; + // For some crazy reason IE will only load this JS file if the absolute reference is given to it. + drupal_add_js($tinymce_mod_path . '/tinymce/jscripts/tiny_mce/tiny_mce.js'); } + drupal_add_js($tinymce_mod_path .'/tinymce.js', 'footer'); + drupal_add_js(array('tinymce' => array('configs' => $configs, 'showToggle' => ($profile->settings['show_toggle'] == 'true'), 'disable' => $disable, 'enable' => $enable, 'noWysiwyg' => $no_wysiwyg, 'linkText' => $link_text, 'status' => $status)), 'setting'); + // We have to do this becuase of some unfocused CSS in certain themes. See http://drupal.org/node/18879 for details + drupal_set_html_head(''); + $loaded = TRUE; } - if (typeof(document.execCommand) == 'undefined') { - img_assist.innerHTML = img_assist_default_link; - document.write('
$no_wysiwyg
'); - } - else { - document.write("
$link_text
"); +} + +/** + * Implementation of hook_elements(). + */ +function tinymce_elements() { + $type = array(); + + if (user_access('access tinymce')) { + // Set resizable to false to avoid drupal.js resizable function from taking control of the textarea + $type['textarea'] = array('#process' => array('tinymce_process_textarea' => array()), '#wysiwyg' => TRUE, '#wysiwyg_style' => 'advanced'); } - -EOD; - // We only load the TinyMCE js file once per request - if (!$is_running) { - $is_running = TRUE; - $tinymce_mod_path = drupal_get_path('module', 'tinymce'); - - if (is_dir($tinymce_mod_path . '/tinymce/jscripts/tiny_mce/plugins/imagemanager/') && user_access('access tinymce imagemanager') ) { - // if tinymce imagemanager is installed - drupal_add_js($tinymce_mod_path . '/tinymce/jscripts/tiny_mce/plugins/imagemanager/jscripts/mcimagemanager.js'); - } - - if (is_dir($tinymce_mod_path . '/tinymce/jscripts/tiny_mce/plugins/filemanager/') && user_access('access tinymce filemanager') ) { - // if tinymce filemanager is installed - drupal_add_js($tinymce_mod_path . '/tinymce/jscripts/tiny_mce/plugins/filemanager/jscripts/mcfilemanager.js'); + return $type; +} + +/** + * Register a tinymce textarea. + */ +function tinymce_process_textarea($element) { + tinymce_filter_elements($element); + + if ($element['#wysiwyg']) { + $profile = tinymce_profile_load(tinymce_current_profile()); + if (_tinymce_page_match($profile)) { + _tinymce_set_theme($element['#wysiwyg_style']); + if (!array_key_exists('#attributes', $element)) { + $element['#attributes'] = array(); } - - // TinyMCE Compressor - if (file_exists($tinymce_mod_path . '/tinymce/jscripts/tiny_mce/tiny_mce_gzip.php')) { - drupal_add_js($tinymce_mod_path . '/tinymce/jscripts/tiny_mce/tiny_mce_gzip.php'); + if (!array_key_exists('class', $element['#attributes'])) { + $element['#attributes']['class'] = 'tinymce tinymce-'. $element['#wysiwyg_style']; } else { - // For some crazy reason IE will only load this JS file if the absolute reference is given to it. - drupal_add_js($tinymce_mod_path . '/tinymce/jscripts/tiny_mce/tiny_mce.js'); + $element['#attributes']['class'] .= ' tinymce tinymce-'. $element['#wysiwyg_style']; } - drupal_add_js($js_toggle, 'inline'); - // We have to do this becuase of some unfocused CSS in certain themes. See http://drupal.org/node/18879 for details - drupal_set_html_head(''); - } - // Load a TinyMCE init for each textarea. - if ($init) drupal_add_js($tinymce_invoke, 'inline'); - - //settings are saved as strings, not booleans - if ($profile->settings['show_toggle'] == 'true') { - // Make sure to append to #suffix so it isn't completely overwritten - $element['#suffix'] .= $wysiwyg_link; + $element['#resizable'] = FALSE; } - } - else { - $element['#resizable'] = TRUE; } return $element; } /** + * Register a theme. + */ +function _tinymce_set_theme($theme = NULL) { + static $themes = array(); + if ($theme && !in_array($theme, $themes)) { + $themes[] = $theme; + } + else { + return $themes; + } +} + +/** + * Get the registered themes. + */ +function _tinymce_get_themes() { + return _tinymce_set_theme(); +} + +/** * Implementation of hook_user(). */ function tinymce_user($type, &$edit, &$user, $category = NULL) { @@ -257,80 +217,38 @@ } /** - * @addtogroup themeable - * @{ - */ - -/** - * Customize a TinyMCE theme. - * - * @param init - * An array of settings TinyMCE should invoke a theme. You may override any - * of the TinyMCE settings. Details here: - * - * http://tinymce.moxiecode.com/wrapper.php?url=tinymce/docs/using.htm - * - * @param textarea_name - * The name of the textarea TinyMCE wants to enable. + * Filter for core text fields. * - * @param theme_name - * The default tinymce theme name to be enabled for this textarea. The - * sitewide default is 'simple', but the user may also override this. - * - * @param is_running - * A boolean flag that identifies id TinyMCE is currently running for this - * request life cycle. It can be ignored. - */ -function theme_tinymce_theme($init, $textarea_name, $theme_name, $is_running) { - switch ($textarea_name) { - // Disable tinymce for these textareas + * @param $element + * The textarea element to be filtered. + */ +function tinymce_filter_elements(&$element) { + switch ($element['#name']) { + // Disable tinymce for these textareas. case 'log': // book and page log - case 'img_assist_pages': case 'caption': // signature case 'pages': - case 'access_pages': //TinyMCE profile settings. case 'user_mail_welcome_body': // user config settings case 'user_mail_approval_body': // user config settings case 'user_mail_pass_body': // user config settings case 'synonyms': // taxonomy terms case 'description': // taxonomy terms - unset($init); + $element['#wysiwyg'] = FALSE; break; // Force the 'simple' theme for some of the smaller textareas. case 'signature': case 'site_mission': - case 'site_footer': + // case 'site_footer': case 'site_offline_message': case 'page_help': case 'user_registration_help': case 'user_picture_guidelines': - $init['theme'] = 'simple'; - foreach ($init as $k => $v) { - if (strstr($k, 'theme_advanced_')) unset($init[$k]); - } + $element['#wysiwyg_style'] = 'simple'; break; } - - /* Example, add some extra features when using the advanced theme. - - // If $init is available, we can extend it - if (isset($init)) { - switch ($theme_name) { - case 'advanced': - $init['extended_valid_elements'] = array('a[href|target|name|title|onclick]'); - break; - } - } - - */ - - // Always return $init - return $init; } -/** @} End of addtogroup themeable */ - /** * Grab the themes available to TinyMCE. * @@ -342,7 +260,7 @@ * @return * An array of theme names. */ -function _tinymce_get_themes() { +function _tinymce_get_installed_themes() { static $themes = array(); if (!$themes) { @@ -473,9 +391,9 @@ /** * Return an array of initial tinymce config options from the current role. */ -function tinymce_config($profile) { +function tinymce_config($profile, $theme) { global $user; - + // Drupal theme path. $themepath = path_to_theme() . '/'; $host = base_path(); @@ -484,11 +402,9 @@ // Build a default list of TinyMCE settings. - // Is tinymce on by default? - $status = tinymce_user_get_status($user, $profile); - - $init['mode'] = $status == 'true' ? 'exact' : 'none'; - $init['theme'] = $settings['theme'] ? $settings['theme'] : 'advanced'; + $init = array(); + $init['mode'] = 'none'; + $init['theme'] = $theme; $init['relative_urls'] = 'false'; $init['document_base_url'] = "$host"; $init['language'] = $settings['language'] ? $settings['language'] : 'en'; @@ -497,9 +413,6 @@ $init['verify_html'] = $settings['verify_html'] ? $settings['verify_html'] : 'false'; $init['preformatted'] = $settings['preformatted'] ? $settings['preformatted'] : 'false'; $init['convert_fonts_to_styles'] = $settings['convert_fonts_to_styles'] ? $settings['convert_fonts_to_styles'] : 'false'; - $init['theme_advanced_resize_horizontal'] = 'false'; - $init['theme_advanced_resizing_use_cookie'] = 'false'; - $tinymce_mod_path = drupal_get_path('module', 'tinymce'); if (is_dir($tinymce_mod_path . '/tinymce/jscripts/tiny_mce/plugins/imagemanager/') && user_access('access tinymce imagemanager')) { @@ -510,107 +423,113 @@ // we probably need more security than this $init['file_browser_callback'] = "mcImageManager.filebrowserCallBack"; } - - if ($init['theme'] == 'advanced') { - $init['plugins'] = array(); - $init['theme_advanced_toolbar_location'] = $settings['toolbar_loc'] ? $settings['toolbar_loc'] : 'bottom'; - $init['theme_advanced_toolbar_align'] = $settings['toolbar_align'] ? $settings['toolbar_align'] : 'left'; - $init['theme_advanced_path_location'] = $settings['path_loc'] ? $settings['path_loc'] : 'bottom'; - $init['theme_advanced_resizing'] = $settings['resizing'] ? $settings['resizing'] : 'true'; - $init['theme_advanced_blockformats'] = $settings['block_formats'] ? $settings['block_formats'] : 'p,address,pre,h1,h2,h3,h4,h5,h6'; - - if (is_array($settings['buttons'])) { - // This gives us the $plugins variable. - $plugins = _tinymce_get_buttons(); - - // Find the enabled buttons and the mce row they belong on. Also map the - // plugin metadata for each button. - $plugin_tracker = array(); - foreach ($plugins as $rname => $rplugin) { // Plugin name - foreach ($rplugin as $mce_key => $mce_value) { // TinyMCE key - foreach ($mce_value as $k => $v) { // Buttons - if ($settings['buttons'][$rname . '-' . $v]) { - // Font isn't a true plugin, rather it's buttons made available by the advanced theme - if (!in_array($rname, $plugin_tracker) && $rname != 'font') $plugin_tracker[] = $rname; - $init[$mce_key][] = $v; + + if ($settings['css_classes']) $init['theme_advanced_styles'] = $settings['css_classes']; + + if ($settings['css_setting'] == 'theme') { + $css = $themepath . 'style.css'; + if (file_exists($css)) { + $init['content_css'] = $host . $css; + } + } + else if ($settings['css_setting'] == 'self') { + $init['content_css'] = str_replace(array('%h', '%t'), array($host, $themepath), $settings['css_path']); + } + + // Add theme-specific settings. + switch ($theme) { + case 'advanced': + + $init['theme_advanced_resize_horizontal'] = 'false'; + $init['theme_advanced_resizing_use_cookie'] = 'false'; + $init['plugins'] = array(); + $init['theme_advanced_toolbar_location'] = $settings['toolbar_loc'] ? $settings['toolbar_loc'] : 'bottom'; + $init['theme_advanced_toolbar_align'] = $settings['toolbar_align'] ? $settings['toolbar_align'] : 'left'; + $init['theme_advanced_path_location'] = $settings['path_loc'] ? $settings['path_loc'] : 'bottom'; + $init['theme_advanced_resizing'] = $settings['resizing'] ? $settings['resizing'] : 'true'; + $init['theme_advanced_blockformats'] = $settings['block_formats'] ? $settings['block_formats'] : 'p,address,pre,h1,h2,h3,h4,h5,h6'; + + if (is_array($settings['buttons'])) { + // This gives us the $plugins variable. + $plugins = _tinymce_get_buttons(); + + // Find the enabled buttons and the mce row they belong on. Also map the + // plugin metadata for each button. + $plugin_tracker = array(); + foreach ($plugins as $rname => $rplugin) { // Plugin name + foreach ($rplugin as $mce_key => $mce_value) { // TinyMCE key + foreach ($mce_value as $k => $v) { // Buttons + if ($settings['buttons'][$rname . '-' . $v]) { + // Font isn't a true plugin, rather it's buttons made available by the advanced theme + if (!in_array($rname, $plugin_tracker) && $rname != 'font') $plugin_tracker[] = $rname; + $init[$mce_key][] = $v; + } } } + // Some advanced plugins only have an $rname and no buttons + if ($settings['buttons'][$rname]) { + if (!in_array($rname, $plugin_tracker)) $plugin_tracker[] = $rname; + } } - // Some advanced plugins only have an $rname and no buttons - if ($settings['buttons'][$rname]) { - if (!in_array($rname, $plugin_tracker)) $plugin_tracker[] = $rname; - } - } - // Add the rest of the TinyMCE config options to the $init array for each button. - if (is_array($plugin_tracker)) { - foreach ($plugin_tracker as $pname) { - if ($pname != 'default') $init['plugins'][] = $pname; - foreach ($plugins[$pname] as $mce_key => $mce_value) { - // Don't overwrite buttons or extended_valid_elements - if ($mce_key == 'extended_valid_elements') { - // $mce_value is an array for extended_valid_elements so just grab the first element in the array (never more than one) - $init[$mce_key][] = $mce_value[0]; - } - else if (!strstr($mce_key, 'theme_advanced_buttons')) { - $init[$mce_key] = $mce_value; + // Add the rest of the TinyMCE config options to the $init array for each button. + if (is_array($plugin_tracker)) { + foreach ($plugin_tracker as $pname) { + if ($pname != 'default') $init['plugins'][] = $pname; + foreach ($plugins[$pname] as $mce_key => $mce_value) { + // Don't overwrite buttons or extended_valid_elements + if ($mce_key == 'extended_valid_elements') { + // $mce_value is an array for extended_valid_elements so just grab the first element in the array (never more than one) + $init[$mce_key][] = $mce_value[0]; + } + else if (!strstr($mce_key, 'theme_advanced_buttons')) { + $init[$mce_key] = $mce_value; + } } } } - } - // Cleanup - foreach ($init as $mce_key => $mce_value) { - if (is_array($mce_value)) $mce_value = array_unique($mce_value); - $init[$mce_key] = $mce_value; - } + // Cleanup + foreach ($init as $mce_key => $mce_value) { + if (is_array($mce_value)) $mce_value = array_unique($mce_value); + $init[$mce_key] = $mce_value; + } - // Shuffle buttons around so that row 1 always has the most buttons, - // followed by row 2, etc. Note: These rows need to be set to NULL otherwise - // TinyMCE loads it's own buttons inherited from the theme. - if (!$init['theme_advanced_buttons1']) $init['theme_advanced_buttons1'] = array(); - if (!$init['theme_advanced_buttons2']) $init['theme_advanced_buttons2'] = array(); - if (!$init['theme_advanced_buttons3']) $init['theme_advanced_buttons3'] = array(); - - $min_btns = 5; // Minimum number of buttons per row. - $num1 = count($init['theme_advanced_buttons1']); - $num2 = count($init['theme_advanced_buttons2']); - $num3 = count($init['theme_advanced_buttons3']); - - if ($num3 < $min_btns) { - $init['theme_advanced_buttons2'] = array_merge($init['theme_advanced_buttons2'], $init['theme_advanced_buttons3']); - $init['theme_advanced_buttons3'] = array(); - $num2 = count($init['theme_advanced_buttons2']); - } - if ($num2 < $min_btns) { - $init['theme_advanced_buttons1'] = array_merge($init['theme_advanced_buttons1'], $init['theme_advanced_buttons2']); - // Squish the rows together, since row 2 is empty - $init['theme_advanced_buttons2'] = $init['theme_advanced_buttons3']; - $init['theme_advanced_buttons3'] = array(); + // Shuffle buttons around so that row 1 always has the most buttons, + // followed by row 2, etc. Note: These rows need to be set to NULL otherwise + // TinyMCE loads its own buttons inherited from the theme. + if (!$init['theme_advanced_buttons1']) $init['theme_advanced_buttons1'] = array(); + if (!$init['theme_advanced_buttons2']) $init['theme_advanced_buttons2'] = array(); + if (!$init['theme_advanced_buttons3']) $init['theme_advanced_buttons3'] = array(); + + $min_btns = 5; // Minimum number of buttons per row. $num1 = count($init['theme_advanced_buttons1']); - } - if ($num1 < $min_btns) { - $init['theme_advanced_buttons1'] = array_merge($init['theme_advanced_buttons1'], $init['theme_advanced_buttons2']); - // Squish the rows together, since row 2 is empty - $init['theme_advanced_buttons2'] = $init['theme_advanced_buttons3']; - $init['theme_advanced_buttons3'] = array(); - } + $num2 = count($init['theme_advanced_buttons2']); + $num3 = count($init['theme_advanced_buttons3']); - } - } + if ($num3 < $min_btns) { + $init['theme_advanced_buttons2'] = array_merge($init['theme_advanced_buttons2'], $init['theme_advanced_buttons3']); + $init['theme_advanced_buttons3'] = array(); + $num2 = count($init['theme_advanced_buttons2']); + } + if ($num2 < $min_btns) { + $init['theme_advanced_buttons1'] = array_merge($init['theme_advanced_buttons1'], $init['theme_advanced_buttons2']); + // Squish the rows together, since row 2 is empty + $init['theme_advanced_buttons2'] = $init['theme_advanced_buttons3']; + $init['theme_advanced_buttons3'] = array(); + $num1 = count($init['theme_advanced_buttons1']); + } + if ($num1 < $min_btns) { + $init['theme_advanced_buttons1'] = array_merge($init['theme_advanced_buttons1'], $init['theme_advanced_buttons2']); + // Squish the rows together, since row 2 is empty + $init['theme_advanced_buttons2'] = $init['theme_advanced_buttons3']; + $init['theme_advanced_buttons3'] = array(); + } - if ($settings['css_classes']) $init['theme_advanced_styles'] = $settings['css_classes']; + } - if ($settings['css_setting'] == 'theme') { - $css = $themepath . 'style.css'; - if (file_exists($css)) { - $init['content_css'] = $host . $css; - } - } - else if ($settings['css_setting'] == 'self') { - $init['content_css'] = str_replace(array('%h', '%t'), array($host, $themepath), $settings['css_path']); + break; } - return $init; } @@ -747,7 +666,8 @@ ); $form['visibility']['access_pages'] = array( '#type' => 'value', - '#value' => $edit->settings['access_pages'] + '#value' => $edit->settings['access_pages'], + '#wysiwyg' => FALSE, ); } else { @@ -982,6 +902,18 @@ } /** + * Return the name of the current user's default profile. + */ +function tinymce_current_profile() { + static $profile_name; + if (!$profile_name) { + global $user; + $profile_name = db_result(db_query('SELECT s.name FROM {tinymce_settings} s INNER JOIN {tinymce_role} r ON r.name = s.name WHERE r.rid IN (%s)', implode(',', array_keys($user->roles)))); + } + return $profile_name; +} + +/** * Load all profiles. Just load one profile if $name is passed in. */ function tinymce_profile_load($name = '') { @@ -1129,5 +1061,5 @@ $status = isset($settings['default']) ? $settings['default'] : 'false'; } - return $status; + return $status == 'true' ? TRUE : FALSE; } --- modules/tinymce/tinymce.js+++ modules/tinymce/tinymce.js @@ -0,0 +1,113 @@+// $Id: Exp $ + +/** + * Initialize each tinyMCE configuration. + * + * This function needs to be called before the page is fully loaded, as + * calling tinyMCE.init() after the page is loaded breaks in IE 6. + */ +Drupal.tinymceInit = function () { + for (var theme in Drupal.settings.tinymce.configs) { + // Clone so we are not passing by reference. Otherwise the + // settings will get overwritten. + var config = Drupal.tinymceCloneObject(Drupal.settings.tinymce.configs[theme]); + tinyMCE.init(config); + } +} + +/** + * Attach tinyMCE to textareas. + * + * This function can be called to process AJAX-loaded content. + */ +Drupal.tinymceAttach = function () { + for (var theme in Drupal.settings.tinymce.configs) { + var config = Drupal.tinymceCloneObject(Drupal.settings.tinymce.configs[theme]); + // Set configuration options for this theme. + for (var setting in config) { + tinyMCE.settings[setting] = config[setting]; + } + $('textarea.tinymce-' + theme + ':not(.tinymce-processed)').each(function () { + // Show toggle link if set. + if (Drupal.settings.tinymce.showToggle) { + Drupal.tinymceAttachToggleLink(this, theme); + } + // Attach tinyMCE control if default is on. + if (Drupal.settings.tinymce.status) { + tinyMCE.execCommand('mceAddControl', true, this.id); + } + $(this).addClass('tinymce-processed'); + }); + } +} + +/** + * Toggle the tinyMCE control and related link text for a textarea. + */ +Drupal.tinymceToggle = function (id, theme) { + if (tinyMCE.getEditorId(id) == null) { + var config = Drupal.tinymceCloneObject(Drupal.settings.tinymce.configs[theme]); + // Set configuration options for this theme. + for (var setting in config) { + tinyMCE.settings[setting] = config[setting]; + } + tinyMCE.addMCEControl($('#' + id).get(0), id); + $('#wysiwyg4' + id) + .html(Drupal.settings.tinymce.disable) + .blur(); + } + else { + tinyMCE.removeMCEControl(tinyMCE.getEditorId(id)); + $('#wysiwyg4' + id) + .html(Drupal.settings.tinymce.enable) + .blur(); + } +} + +/** + * Append toggle link to textarea. + */ +Drupal.tinymceAttachToggleLink = function (elt, theme) { + if (typeof(document.execCommand) == 'undefined') { + $(elt).after('
' + Drupal.settings.tinymce.noWysiwyg + '
'); + } + else { + var text = document.createTextNode(Drupal.settings.tinymce.status ? Drupal.settings.tinymce.disable : Drupal.settings.tinymce.enable); + var a = document.createElement('a'); + $(a) + .click(function() { + Drupal.tinymceToggle(elt.id, theme); + }) + .attr('id', 'wysiwyg4' + elt.id) + .css('cursor', 'pointer') + .append(text); + var div = document.createElement('div'); + $(div).append(a); + $(elt).after(div); + } +} + +Drupal.tinymceCloneObject = function (obj) { + var clone = {}; + for (i in obj) { + if ((typeof obj[i] == 'object') || (typeof obj[i] == 'array')) { + clone[i] = Drupal.tinymceCloneObject(obj[i]); + } + else { + clone[i] = obj[i]; + } + } + return clone; +} + +/** + * Global killswitch. + */ +if (Drupal.jsEnabled) { + $(document).ready(Drupal.tinymceAttach); +} + +/** + * Call tinyMCE initialization. + */ +Drupal.tinymceInit();