TinyMCE adds what-you-see-is-what-you-get (WYSIWYG) HTML editing to textareas, enabling users to create rich content.

TinyMCE Profiles are based on user roles, and defines for example, what pages receive TinyMCE capabilities, what buttons or themes are enabled for the editor, how the editor is displayed, and a few other settings. Users may disable the editor for any textarea without reloading the page. This setting can be reversed so that pages load with conventional textarea form fields. A link below each textarea allows TinyMCE to be turned on or off "on the fly".

Be aware that things can get confusing if a user is a member of a role defined in multiple profiles. In this case, the user will receive the profile for the role with the lowest role id they belong to. Did I mention it was confusing?

lastly, only users with the access tinymce permission will be able to use TinyMCE.

var clean_url = $clean_url; var img_template = '$img_template'; function insertImage(form) { if (window.opener) { form['edit[filepath]'].value = window.opener.tinyMCE.convertURL(form['edit[filepath]'].value); form['edit[nodePath]'].value = window.opener.tinyMCE.convertURL(form['edit[nodePath]'].value); var img = generate_image_tag(form, 'html'); //img = img.replace(/\\r|\\n|\\t/g, ''); window.opener.tinyMCE.execInstanceCommand(myTextarea.name, 'mceInsertContent', false, img, true); } } EOD; return $output; } /** * Implementation of hook_img_assist_on_submit(). */ function tinymce_img_assist_on_submit() { return 'parent.insertImage(this.form);'; } /** * 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' => FALSE); } return $type; } /** * Attach tinymce to a textarea */ function tinymce_process_textarea($element) { static $is_running = FALSE; global $user; global $base_url; 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) { 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. '"'; } $settings[] = $k. ' : '. $v; } $tinymce_settings = implode(",\n ", $settings); if (module_exist('img_assist')) { $img_assist_js_on = $base_url .'/'. url('img_assist/add&editor=tinymce') .'&textarea='; $img_assist_js_off = $base_url .'/'. url('img_assist/add') .'&textarea='; $img_assist_on = $base_url .'/'. url('img_assist/add&editor=tinymce') .'&textarea=edit['. $textarea_name .']'; $img_assist_off = $base_url .'/'. url('img_assist/add') .'&textarea=edit['. $textarea_name .']'; } $enable = t('enable rich-text'); $disable = t('disable rich-text'); $tinymce_invoke = << tinyMCE.init({ $tinymce_settings }); EOD; $js_toggle = << function mceToggle(id, linkid) { element = document.getElementById(id); link = document.getElementById(linkid); img_assist = document.getElementById('img_assist-link-'+ id); if (tinyMCE.getEditorId(element.name) == null) { tinyMCE.addMCEControl(element, element.name); element.togg = 'on'; link.innerHTML = '$disable'; link.href = "javascript:mceToggle('" +id+ "', '" +linkid+ "');"; if (img_assist) img_assist.href = "$img_assist_js_on"+ element.name; link.blur(); } else { tinyMCE.removeMCEControl(tinyMCE.getEditorId(element.name)); element.togg = 'off'; link.innerHTML = '$enable'; link.href = "javascript:mceToggle('" +id+ "', '" +linkid+ "');"; if (img_assist) img_assist.href = "$img_assist_js_off"+ element.name; link.blur(); } } EOD; $status = isset($user->tinymce_status) ? $user->tinymce_status : variable_get('tinymce_default_state', 0); $link_text = $status == 1 ? $disable : $enable; $no_wysiwyg = t('Your current web browser does not support WYSIWYG editing.'); $wysiwyg_link = << img_assist = document.getElementById('img_assist-link-edit-$textarea_name'); if (img_assist) { img_assist.href = tinyMCE.getEditorId('edit-$textarea_name') == null ? "$img_assist_on" : "$img_assist_off"; } if (typeof(document.execCommand) == 'undefined') { img_assist.href = "$img_assist_off"; document.write('

$no_wysiwyg

'); } else { document.write("

$link_text

"); } 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.'/imagemanager/')) { // if tinymce imagemanager is installed drupal_add_js(drupal_get_path('module', 'tinymce') .'/imagemanager/jscripts/mcimagemanager.js'); } // TinyMCE Compressor if (file_exists($tinymce_mod_path. '/tinymce/jscripts/tiny_mce/tiny_mce_gzip.php')) { drupal_add_js($base_url. '/'. $tinymce_mod_path .'/tinymce/jscripts/tiny_mce/tiny_mce_gzip.php'); } else { // For some crazy reason IE will only load this JS file if the absolute reference is given to it. drupal_add_js($base_url. '/'. $tinymce_mod_path .'/tinymce/jscripts/tiny_mce/tiny_mce.js'); } drupal_set_html_head($js_toggle); // 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 ($init) drupal_set_html_head($tinymce_invoke); // Make sure to append to #suffix so it isn't completely overwritten $element['#suffix'] .= $wysiwyg_link; } return $element; } /** * Implementation of hook_user(). */ function tinymce_user($type, &$edit, &$user, $category = NULL) { if ($type == 'form' && $category == 'account' && user_access('access tinymce')) { $user_status = $edit['tinymce_status'] != NULL ? $edit['tinymce_status'] : ($user->tinymce_status != NULL ? $user->tinymce_status : variable_get('tinymce_default_state', 0)); $form['tinymce'] = array('#type' => 'fieldset', '#title' => t('Rich-text settings'), '#weight' => 5, '#collapsible' => TRUE, '#collapsed' => TRUE); $form['tinymce']['tinymce_status'] = array('#type' => 'radios', '#title' => t('Default status'), '#default_value' => $user_status, '#options' => array(t('Off'), t('On')), '#description' => t('Should rich-text editing be enabled or disabled by default in textarea fields?')); return array('tinymce' => $form); } if ($type == 'validate') { return array('tinymce_status' => $edit['tinymce_status']); } } /** * @addtogroup themeable * @{ */ /** * Customize a TinyMCE theme. * * @param init * An array of settings TinyMCE should invoke a theme. You may override any * of the TinyMCE settings. Details here: * * http://tinymce.moxiecode.com/wrapper.php?url=tinymce/docs/using.htm * * @param textarea_name * The name of the textarea TinyMCE wants to enable. * * @param theme_name * The default tinymce theme name to be enabled for this textarea. The * sitewide default is 'simple', but the user may also override this. * * @param is_running * A boolean flag that identifies id TinyMCE is currently running for this * request life cycle. It can be ignored. */ function theme_tinymce_theme($init, $textarea_name, $theme_name, $is_running) { switch ($textarea_name) { // Disable tinymce for these textareas 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); break; // Force the 'simple' theme for some of the smaller textareas. case 'signature': case 'site_mission': 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]); } break; } // Add some extra features when using the advanced theme. 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. * * TinyMCE themes control the functionality and buttons that are available to a * user. Themes are only looked for within the default TinyMCE theme directory. * * NOTE: This function is not used in this release. We are only using advanced theme. * * @return * An array of theme names. */ function _tinymce_get_themes() { static $themes = array(); if (!$themes) { $theme_loc = drupal_get_path('module', 'tinymce') .'/tinymce/jscripts/tiny_mce/themes/'; if (is_dir($theme_loc) && $dh = opendir($theme_loc)) { while (($file = readdir($dh)) !== false) { if (!in_array($file, array('.', '..', 'CVS')) && is_dir($theme_loc . $file)) { $themes[$file] = $file; } } closedir($dh); asort($themes); } } return $themes; } /** * Return plugin metadata from the plugin registry. * * We also scrape each plugin's *.js file for the human friendly name and help * text URL of each plugin. * * @return * An array for each plugin. */ function _tinymce_get_buttons($skip_metadata = TRUE) { include_once(drupal_get_path('module', 'tinymce'). '/plugin_reg.php'); $plugins = _tinymce_plugins(); if ($skip_metadata == FALSE && is_array($plugins)) { foreach ($plugins as $name => $plugin) { $file = drupal_get_path('module', 'tinymce'). '/tinymce/jscripts/tiny_mce/plugins/'. $name .'/editor_plugin_src.js'; // Grab the plugin metadata by scanning the *.js file. if (file_exists($file)) { $lines = file($file); $has_longname = FALSE; $has_infourl = FALSE; foreach ($lines as $line) { if ($has_longname && $has_infourl) break; if (strstr($line, 'longname')) { $start = strpos($line, "'") + 1; $end = strrpos($line, "'") - $start; $metadata[$name]['longname'] = substr($line, $start, $end); $has_longname = TRUE; } elseif (strstr($line, 'infourl')) { $start = strpos($line, "'") + 1; $end = strrpos($line, "'") - $start; $metadata[$name]['infourl'] = substr($line, $start, $end); $has_infourl = TRUE; } } } // Find out the buttons a plugin has. foreach ($plugin as $k => $v) { if (strstr($k, 'theme_advanced_buttons')) { $metadata[$name]['buttons'] = array_merge((array) $metadata[$name]['buttons'], $plugin[$k]); } } } return $metadata; } return $plugins; } /******************************************************************** * Module Functions :: Public ********************************************************************/ /** * Controller for tinymce administrative settings. */ function tinymce_admin($arg = NULL) { $edit = $_POST['edit']; $op = $_POST['op']; $op = $arg && !$op ? $arg : $op; switch ($op) { case 'add': $breadcrumb[] = array('path' => 'admin', 'title' => t('administer')); $breadcrumb[] = array('path' => 'admin/settings/tinymce', 'title' => t('tinymce')); $breadcrumb[] = array('path' => 'admin/settings/tinymce/add', 'title' => t('Add new tinymce profile')); menu_set_location($breadcrumb); $output = tinymce_profile_form($edit); break; case 'edit': drupal_set_title(t('Edit tinymce profile')); $output = tinymce_profile_form(tinymce_profile_load(urldecode(arg(4)))); break; case 'delete': tinymce_profile_delete(urldecode(arg(4))); drupal_set_message(t('Deleted profile')); drupal_goto('admin/settings/tinymce'); break; case t('Create profile'); case t('Update profile'); if (tinymce_profile_validate($edit)) { tinymce_profile_save($edit); $edit['old_name'] ? drupal_set_message(t('Your tinymce profile has been updated.')) : drupal_set_message(t('Your tinymce profile has been created.')); drupal_goto('admin/settings/tinymce'); } else { $output = tinymce_profile_form($edit); } break; case t('Save settings'): variable_set('tinymce_default_state', $edit['tinymce_default_state']); variable_set('tinymce_safari_message', $edit['tinymce_safari_message']); drupal_set_message(t('Settings updated')); drupal_goto('admin/settings/tinymce'); break; default: drupal_set_title(t('TinyMCE settings (%revision)', array('%revision' => '$Revision$'))); //Check if TinyMCE is installed. $tinymce_loc = drupal_get_path('module', 'tinymce') .'/tinymce/'; if (!is_dir($tinymce_loc)) { drupal_set_message(t('Could not find the TinyMCE engine installed at %tinymce-directory. Please download TinyMCE, uncompress it and copy the folder into %tinymce-path.', array('%tinymce-path' => drupal_get_path('module', 'tinymce'), '%tinymce-directory' => $tinymce_loc)), 'error'); } $output = tinymce_profile_overview(); } print theme('page', $output); } /** * Return an array of initial tinymce config options from the current role. */ function tinymce_config($profile) { global $base_url; global $user; // Drupal theme path. $themepath = drupal_get_path('theme', init_theme()).'/'; $host = $base_url.'/'; $settings = $profile->settings; // Build a default list of TinyMCE settings. // Is tinymce on by default? $status = isset($user->tinymce_status) ? $user->tinymce_status : variable_get('tinymce_default_state', 0); $init['mode'] = $status == 1 ? 'exact' : 'none'; $init['theme'] = $settings['theme'] ? $settings['theme'] : 'simple'; $init['document_base_url'] = "base_path()"; $init['language'] = $settings['language'] ? $settings['language'] : 'en'; $init['safari_warning'] = variable_get('tinymce_safari_message', 0) ? 'true' : 'false'; $init['entity_encoding'] = 'raw'; $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'] ? $settings['convert_fonts_to_styles'] : 'false'; if ($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; } } } // 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] = $mce_value; } } } } // Cleanup foreach ($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(); $num1 = count($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']); } return $init; } /** * Remove a profile from the database. */ function tinymce_profile_delete($name) { db_query("DELETE FROM {tinymce_settings} WHERE name = '%s'", $name); db_query("DELETE FROM {tinymce_role} WHERE name = '%s'", $name); } /** * Return an HTML form for profile configuration. */ function tinymce_profile_form($edit) { $edit = (object) $edit; // Only display the roles that currently don't have a tinymce profile. One // profile per role. $orig_roles = user_roles(FALSE, 'access tinymce'); $roles = $orig_roles; if (arg(3) == 'add') { $result = db_query('SELECT DISTINCT(rid) FROM {tinymce_role}'); while ($data = db_fetch_object($result)) { unset($roles[$data->rid]); } if (!$orig_roles) { drupal_set_message(t('You must assign at least one role with the \'access tinymce\' permission before creating a profile.', array('%access-control-url' => url('admin/access'))), 'error'); } else if (!$roles) { drupal_set_message(t('You will not be allowed to create a new profile since all user roles have already been assigned profiles. Either remove an existing tinymce profile from at least one role or assign another role the \'access tinymce\' permission.'), 'error'); } else if (count($orig_roles) != count($roles)) { drupal_set_message(t('Not all user roles are shown since they already have tinymce profiles. You must first unassign profiles in order to add them to a new one.')); } $btn = t('Create profile'); } else { $form['old_name'] = array('#type' => 'hidden', '#value' => $edit->name); $btn = t('Update profile'); } $form['basic'] = array('#type' => 'fieldset', '#title' => t('Basic setup'), '#collapsible' => TRUE, '#collapsed' => TRUE); $form['basic']['name'] = array('#type' => 'textfield', '#title' => t('Profile name'), '#default_value' => $edit->name, '#size' => 40, '#maxlength' => 128, '#description' => t('Enter a name for this profile. This name is only visible within the tinymce administration page.'), '#required' => TRUE); $form['basic']['rids'] = array('#type' => 'checkboxes', '#title' => t('Roles allowed to use this profile'), '#default_value' => array_keys((array) $edit->rids), '#options' => $roles, '#description' => t('Check at least one role. Only roles with \'access tinymce\' permission will be shown here.'), '#required' => TRUE); // This line upgrades previous versions of TinyMCE for user who previously selected a theme other than advanced. if ($edit->settings['theme'] != 'advanced') $edit->settings['theme'] = 'advanced'; $form['basic']['theme'] = array('#type' => 'hidden', '#value' => $edit->settings['theme'] ? $edit->settings['theme'] : 'advanced'); $languages = drupal_map_assoc(array('ar', 'ca', 'cs', 'cy', 'da', 'de', 'el', 'en', 'es', 'fa', 'fi', 'fr', 'fr_ca', 'he', 'hu', 'is', 'it', 'ja', 'ko', 'nb', 'nl', 'nn', 'pl', 'pt', 'pt_br', 'ru', 'ru_KOI8-R', 'ru_UTF-8', 'sk', 'sv', 'th', 'zh_cn', 'zh_tw', 'zh_tw_utf8')); $form['basic']['language'] = array('#type' => 'select', '#title' => t('Language'), '#default_value' => $edit->settings['language'] ? $edit->settings['language'] : 'en', '#options' => $languages, '#description' => t('The language for the TinyMCE interface. Language codes based on the ISO-639-2 format.')); $form['visibility'] = array('#type' => 'fieldset', '#title' => t('Visibility'), '#collapsible' => TRUE, '#collapsed' => TRUE); $access = user_access('use PHP for block visibility'); // If the visibility is set to PHP mode but the user doesn't have this block permission, don't allow them to edit nor see this PHP code if ($edit->settings['access'] == 2 && !$access) { $form['visibility'] = array(); $form['visibility']['access'] = array('#type' => 'value', '#value' => 2); $form['visibility']['access_pages'] = array('#type' => 'value', '#value' => $edit->settings['access_pages']); } else { $options = array(t('Show on every page except the listed pages.'), t('Show on only the listed pages.')); $description = t("Enter one page per line as Drupal paths. The '*' character is a wildcard. Example paths are '%blog' for the blog page and %blog-wildcard for every personal blog. %front is the front page.", array('%blog' => theme('placeholder', 'blog'), '%blog-wildcard' => theme('placeholder', 'blog/*'), '%front' => theme('placeholder', ''))); if ($access) { $options[] = t('Show if the following PHP code returns TRUE (PHP-mode, experts only).'); $description .= t('If the PHP-mode is chosen, enter PHP code between %php. Note that executing incorrect PHP-code can break your Drupal site.', array('%php' => theme('placeholder', ''))); } $form['visibility']['access'] = array('#type' => 'radios', '#title' => t('Show tinymce on specific pages'), '#default_value' => isset($edit->settings['access']) ? $edit->settings['access'] : 1, '#options' => $options); $form['visibility']['access_pages'] = array('#type' => 'textarea', '#title' => t('Pages'), '#default_value' => isset($edit->settings['access_pages']) ? $edit->settings['access_pages'] : tinymce_help('admin/settings/tinymce#pages'), '#description' => $description); } $form['buttons'] = array('#type' => 'fieldset', '#title' => t('Buttons and plugins'), '#collapsible' => TRUE, '#collapsed' => TRUE, '#tree' => TRUE, '#theme' => 'tinymce_profile_form_buttons'); $metadata = _tinymce_get_buttons(FALSE); // Generate the button list. foreach($metadata as $name => $meta) { if (is_array($meta['buttons'])) { foreach ($meta['buttons'] as $button) { if ($name != 'default') { $img_src = drupal_get_path('module', 'tinymce'). "/tinymce/jscripts/tiny_mce/plugins/$name/images/$name.gif"; //correct for plugins that have more than one button if (!file_exists($img_src)) { $img_src = drupal_get_path('module', 'tinymce'). "/tinymce/jscripts/tiny_mce/plugins/$name/images/$button.gif"; } } else { $img_src = drupal_get_path('module', 'tinymce'). "/tinymce/jscripts/tiny_mce/themes/advanced/images/$button.gif"; } $b = file_exists($img_src) ? '' : $button; if ($name == 'default') { $title = $b; } else { $title = $metadata[$name]['longname'] ? $metadata[$name]['longname'] : $name; if ($metadata[$name]['infourl']) { $title = ''. $title .''; } $title = $b . ' – '. $title; } $form_value = $edit->settings['buttons'][$name . '-' . $button]; $form['buttons'][$name . '-' . $button] = array('#type' => 'checkbox', '#title' => $title, '#default_value' => $form_value); } } else { $title = $metadata[$name]['longname'] ? $metadata[$name]['longname'] : $name; if ($metadata[$name]['infourl']) { $title = ''. $title .''; } $form_value = $edit->settings['buttons'][$name]; $form['buttons'][$name] = array('#type' => 'checkbox', '#title' => $title, '#default_value' => $form_value); } } $form['appearance'] = array('#type' => 'fieldset', '#title' => t('Editor appearance'), '#collapsible' => TRUE, '#collapsed' => TRUE); $form['appearance']['toolbar_loc'] = array('#type' => 'select', '#title' => t('Toolbar location'), '#default_value' => $edit->settings['toolbar_loc'], '#options' => array('bottom' => 'bottom', 'top' => 'top'), '#description' => t('Show toolbar at the top or bottom of the editor area?')); $form['appearance']['toolbar_align'] = array('#type' => 'select', '#title' => t('Toolbar alignment'), '#default_value' => $edit->settings['toolbar_align'], '#options' => array('center' => 'center', 'left' => 'left', 'right' => 'right'), '#description' => t('Align tool icons left, center, or right within the toolbar.')); $form['appearance']['path_loc'] = array('#type' => 'select', '#title' => t('Path location'), '#default_value' => $edit->settings['path_loc'] ? $edit->settings['path_loc'] : 'bottom', '#options' => array('none' => 'none', 'top' => 'top', 'bottom' => 'bottom'), '#description' => t('Path to html elements (i.e. "body>table>tr>td"). Show at top, bottom, or not at all.')); $form['appearance']['resizing'] = array('#type' => 'select', '#title' => t('Enable resizing button'), '#default_value' => isset($edit->settings['resizing']) ? 'false' : 'true', '#options' => array('false' => 'false', 'true' => 'true'), '#description' => t(' This option gives you the ability to enable/disable the resizing button. If enabled the Path location toolbar must be set to "top" or "bottom" in order to display the resize icon.')); $form['appearance']['block_formats'] = array('#type' => 'textfield', '#title' => t('Block formats'), '#default_value' => $edit->settings['block_formats'] ? $edit->settings['block_formats'] : 'p,address,pre,h1,h2,h3,h4,h5,h6', '#size' => 40, '#maxlength' => 250, '#description' => t('Comma separated list of HTML block formats. You can only remove elements, not add.')); $form['output'] = array('#type' => 'fieldset', '#title' => t('Cleanup and output'), '#collapsible' => TRUE, '#collapsed' => TRUE); $form['output']['verify_html'] = array('#type' => 'select', '#title' => t('Verify HTML'), '#default_value' => $edit->settings['verify_html'], '#options' => array('true' => 'true', 'false' => 'false'), '#description' => t('Should the HTML contents be verified or not? Verifying will strip <head> tags, so choose false if you will be editing full page HTML.')); $form['output']['preformatted'] = array('#type' => 'select', '#title' => t('Preformatted'), '#default_value' => $edit->settings['preformatted'], '#options' => array('false' => 'false', 'true' => 'true'), '#description' => t('If this option is set to true, the editor will insert TAB characters on tab and preserve other whitespace characters just like a PRE HTML element does.')); $form['output']['convert_fonts_to_styles'] = array('#type' => 'select', '#title' => t('Convert <font> tags to styles'), '#default_value' => $edit->settings['convert_fonts_to_styles'], '#options' => array('true' => 'true', 'false' => 'false'), '#description' => t('If you set this option to true, font size, font family, font color and font background color will be replaced by inline styles.')); $form['css'] = array('#type' => 'fieldset', '#title' => t('CSS'), '#collapsible' => TRUE, '#collapsed' => TRUE); $form['css']['css_setting'] = array('#type' => 'select', '#title' => t('Editor CSS'), '#default_value' => $edit->settings['css_setting'] ? $edit->settings['css_setting'] : 'theme', '#options' => array('theme' => 'use theme css', 'self' => 'define css', 'none' => 'tinyMCE default'), '#description' => t('Defines the CSS to be used in the editor area.
use theme css - load style.css from current site theme.
define css - enter path for css file below.
tinyMCE default - uses default CSS from editor.')); $form['css']['css_path'] = array('#type' => 'textfield', '#title' => t('CSS path'), '#default_value' => $edit->settings['css_path'], '#size' => 40, '#maxlength' => 255, '#description' => t('Enter path to CSS file (example: "css/editor.css").
Macros: %h (host name: http://www.example.com/), %t (path to theme: theme/yourtheme/)
Be sure to select "define css" above.')); $form['css']['css_classes'] = array('#type' => 'textfield', '#title' => t('CSS classes'), '#default_value' => $edit->settings['css_classes'], '#size' => 40, '#maxlength' => 255, '#description' => t('Adds CSS classes to the "styles" droplist. Format is: <title>=<class>;
Example: Header 1=header1;Header 2=header2;Header 3=header3 (note: no trailing \';\')
Leave blank to automatically import list of CSS classes from style sheet.')); $form['submit'] = array('#type' => 'submit', '#value' => $btn); $output .= drupal_get_form('tinymce_profile_form', $form); return $output; } /** * Layout for the buttons in the tinymce profile form */ function theme_tinymce_profile_form_buttons($form) { $buttons = array(); // Flatten forms array foreach (element_children($form) as $key) { $buttons[] = form_render($form[$key]); } //split checkboxes into rows with 3 columns $total = count($buttons); $rows = array(); for ($i = 0; $i < $total; $i++) { $row = array(); $row[] = array('data' => $buttons[$i]); $row[] = array('data' => $buttons[++$i]); $row[] = array('data' => $buttons[++$i]); $rows[] = $row; } $output = theme('table', array(), $rows, array('width' => '100%')); return $output; } /** * Load all profiles. Just load one profile if $name is passed in. */ function tinymce_profile_load($name = '') { static $profiles = array(); if (!$profiles) { $roles = user_roles(); $result = db_query('SELECT * FROM {tinymce_settings}'); while ($data = db_fetch_object($result)) { $data->settings = unserialize($data->settings); $result2 = db_query("SELECT rid FROM {tinymce_role} WHERE name = '%s'", $data->name); $role = array(); while ($r = db_fetch_object($result2)) { $role[$r->rid] = $roles[$r->rid]; } $data->rids = $role; $profiles[$data->name] = $data; } } return ($name ? $profiles[$name] : $profiles); } /** * Controller for tinymce profiles. */ function tinymce_profile_overview() { $output = ''; $profiles = tinymce_profile_load(); if ($profiles) { $output .= t('

Create new profile

', array('%create-profile-url' => url('admin/settings/tinymce/add'))); $roles = user_roles(); $header = array(t('Profile'), t('Roles'), t('Operations')); foreach ($profiles as $p) { $rows[] = array(array('data' => $p->name, 'valign' => 'top'), array('data' => implode("
\n", $p->rids)), array('data' => l(t('edit'), 'admin/settings/tinymce/edit/'. urlencode($p->name)) . ' '. l(t('delete'), 'admin/settings/tinymce/delete/'. urlencode($p->name)), 'valign' => 'top')); } $output .= theme('table', $header, $rows). '

 

'; } else { drupal_set_message(t('No profiles found. Click here to create a new profile.', array('%create-profile-url' => url('admin/settings/tinymce/add')))); } $form['settings'] = array('#type' => 'fieldset', '#title' => t('Default settings'), '#collapsible' => TRUE); $form['settings']['tinymce_default_state'] = array('#type' => 'radios', '#title' => t('Default tinymce state'), '#default_value' => variable_get('tinymce_default_state', 0), '#options' => array(t('Off'), t('On')), '#description' => t('Should tinymce be enabled or disabled by default when it\'s first loaded from a textarea? Note: The user may override this setting in their profile.')); $form['settings']['tinymce_safari_message'] = array( '#type' => 'radios', '#title' => t('Safari browser warning'), '#default_value' => variable_get('tinymce_safari_message', 0), '#options' => array(t('Disabled'), t('Enabled')), '#description' => t('TinyMCE support for the Safari web browser is experimental and a warning message is displayed when that browser is detected. You can disable this message here.') ); $form['settings']['submit'] = array('#type' => 'submit', '#value' => t('Save settings')); $output .= drupal_get_form('settings', $form); return $output; } /** * Save a profile to the database. */ function tinymce_profile_save($edit) { db_query("DELETE FROM {tinymce_settings} WHERE name = '%s' or name = '%s'", $edit['name'], $edit['old_name']); db_query("DELETE FROM {tinymce_role} WHERE name = '%s' or name = '%s'", $edit['name'], $edit['old_name']); db_query("INSERT INTO {tinymce_settings} (name, settings) VALUES ('%s', '%s')", $edit['name'], serialize($edit)); foreach ($edit['rids'] as $rid => $value) { db_query("INSERT INTO {tinymce_role} (name, rid) VALUES ('%s', %d)", $edit['name'], $rid); } } /** * Profile validation. */ function tinymce_profile_validate($edit) { $errors = array(); if (!$edit['name']) { $errors['name'] = t('You must give a profile name.'); } if (!$edit['rids']) { $errors['rids'] = t('You must select at least one role.'); } foreach ($errors as $name => $message) { form_set_error($name, $message); } return count($errors) == 0; } /******************************************************************** * Module Functions :: Private ********************************************************************/ /** * Determine if TinyMCE has permission to be used on the current page. * * @return * TRUE if can render, FALSE if not allowed. */ function _tinymce_page_match($edit) { $page_match = FALSE; //Kill TinyMCE if we're editing a textarea with PHP in it! if ($_POST['edit']['format'] == 2) { return FALSE; } else { // PHP input formats are #2 in the filters table. preg_match("|^node/(\d+)(/edit)$|", $_GET['q'], $match); if (intval($match[1]) > 0) { if (db_result(db_query('SELECT format FROM {node_revisions} WHERE nid = %d AND vid = %d AND format = 2', $match[1], $match[1]))) { return FALSE; } } } if ($edit->settings['access_pages']) { // If the PHP option wasn't selected if ($edit->settings['access'] < 2) { $path = drupal_get_path_alias($_GET['q']); $regexp = '/^('. preg_replace(array('/(\r\n?|\n)/', '/\\\\\*/', '/(^|\|)\\\\($|\|)/'), array('|', '.*', '\1'. preg_quote(variable_get('site_frontpage', 'node'), '/') .'\2'), preg_quote($edit->settings['access_pages'], '/')) .')$/'; $page_match = !($edit->settings['access'] xor preg_match($regexp, $path)); } else { $page_match = drupal_eval($edit->settings['access_pages']); } } // No pages were specified to block so show on all else { $page_match = TRUE; } return $page_match; }