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<?php
// $Id$
/**
* @file
* Editor integration functions for WYMeditor.
*/
/**
* Plugin implementation of hook_editor().
*/
function wysiwyg_wymeditor_editor() {
$editor['wymeditor'] = array(
'title' => 'WYMeditor',
'vendor url' => 'http://www.wymeditor.org/',
'download url' => 'http://www.wymeditor.org/download/',
'library path' => wysiwyg_get_path('wymeditor') . '/wymeditor',
'libraries' => array(
'min' => array(
'title' => 'Minified',
'files' => array('jquery.wymeditor.min.js'),
),
'pack' => array(
'title' => 'Packed',
'files' => array('jquery.wymeditor.pack.js'),
),
'src' => array(
'title' => 'Source',
'files' => array('jquery.wymeditor.js'),
),
),
'version callback' => 'wysiwyg_wymeditor_version',
'themes callback' => 'wysiwyg_wymeditor_themes',
'settings callback' => 'wysiwyg_wymeditor_settings',
'plugin callback' => 'wysiwyg_wymeditor_plugins',
'versions' => array(
'0.5-rc1' => array(
),
),
);
return $editor;
}
/**
* Detect editor version.
*
* @param $editor
* An array containing editor properties as returned from hook_editor().
*
* @return
* The installed editor version.
*/
function wysiwyg_wymeditor_version($editor) {
$script = $editor['library path'] . '/jquery.wymeditor.js';
if (!file_exists($script)) {
return;
}
$script = fopen($script, 'r');
fgets($script);
$line = fgets($script);
if (preg_match('@version\s+([0-9a-z\.-]+)@', $line, $version)) {
fclose($script);
return $version[1];
}
fclose($script);
}
/**
* Determine available editor themes or check/reset a given one.
*
* @param $editor
* A processed hook_editor() array of editor properties.
* @param $profile
* A wysiwyg editor profile.
*
* @return
* An array of theme names. The first returned name should be the default
* theme name.
*/
function wysiwyg_wymeditor_themes($editor, $profile) {
return array('compact', 'default', 'minimal', 'silver', 'twopanels');
}
/**
* Return runtime editor settings for a given wysiwyg profile.
*
* @param $editor
* A processed hook_editor() array of editor properties.
* @param $config
* An array containing wysiwyg editor profile settings.
* @param $theme
* The name of a theme/GUI/skin to use.
*
* @return
* A settings array to be populated in
* Drupal.settings.wysiwyg.configs.{editor}
*/
function wysiwyg_wymeditor_settings($editor, $config, $theme) {
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committed
// @todo Setup $library in wysiwyg_load_editor() already.
$library = (isset($editor['library']) ? $editor['library'] : key($editor['libraries']));
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'basePath' => base_path() . $editor['library path'] . '/',
'wymPath' => $editor['libraries'][$library]['files'][0],
// @todo Does not work in Drupal; jQuery can live anywhere.
'jQueryPath' => base_path() . 'misc/jquery.js',
'updateSelector' => '.form-submit',
'skin' => $theme,
);
if (isset($config['language'])) {
$settings['lang'] = $config['language'];
}
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// Add configured buttons.
if (!empty($config['buttons'])) {
$buttoninfo = _wysiwyg_wymeditor_button_info();
$plugins = wysiwyg_get_plugins($editor['name']);
$settings['toolsItems'] = array();
foreach ($config['buttons'] as $plugin => $buttons) {
foreach ($buttons as $button => $enabled) {
// Iterate separately over buttons and extensions properties.
foreach (array('buttons', 'extensions') as $type) {
// Skip unavailable plugins.
if (!isset($plugins[$plugin][$type][$button])) {
continue;
}
// Add buttons.
if ($type == 'buttons') {
// Merge meta-data for internal default buttons.
if (isset($buttoninfo[$button])) {
$buttoninfo[$button] += array('name' => $button);
$settings['toolsItems'][] = $buttoninfo[$button];
}
// For custom buttons, try to provide a valid button definition.
else {
$settings['toolsItems'][] = array(
'name' => $button,
'title' => $plugins[$plugin][$type][$button],
'css' => 'wym_tools_' . $button,
);
}
}
}
}
}
}
if (!empty($config['block_formats'])) {
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$containers = array(
'p' => 'Paragraph',
'h1' => 'Heading_1',
'h2' => 'Heading_2',
'h3' => 'Heading_3',
'h4' => 'Heading_4',
'h5' => 'Heading_5',
'h6' => 'Heading_6',
'pre' => 'Preformatted',
'blockquote' => 'Blockquote',
'th' => 'Table_Header',
);
foreach (explode(',', $config['block_formats']) as $tag) {
if (isset($containers[$tag])) {
$settings['containersItems'][] = array(
'name' => strtoupper($tag),
'title' => $containers[$tag],
'css' => 'wym_containers_' . $tag,
);
}
}
}
if (isset($config['css_setting'])) {
if ($config['css_setting'] == 'theme') {
// WYMeditor only supports one CSS file currently.
$settings['stylesheet'] = reset(wysiwyg_get_css());
}
else if ($config['css_setting'] == 'self' && isset($config['css_path'])) {
$settings['stylesheet'] = strtr($config['css_path'], array('%b' => base_path(), '%t' => path_to_theme()));
}
}
return $settings;
}
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/**
* Return internal plugins for this editor; semi-implementation of hook_wysiwyg_plugin().
*/
function wysiwyg_wymeditor_plugins($editor) {
$plugins = array(
'default' => array(
'buttons' => array(
'Bold' => t('Bold'), 'Italic' => t('Italic'),
'InsertOrderedList' => t('Bullet list'), 'InsertUnorderedList' => t('Numbered list'),
'Outdent' => t('Outdent'), 'Indent' => t('Indent'),
'Undo' => t('Undo'), 'Redo' => t('Redo'),
'CreateLink' => t('Link'), 'Unlink' => t('Unlink'),
'InsertImage' => t('Image'),
'Superscript' => t('Superscript'), 'Subscript' => t('Subscript'),
'ToggleHtml' => t('Source code'),
'Paste' => t('Paste'),
'InsertTable' => t('Table'),
'Preview' => t('Preview'),
),
'internal' => TRUE,
),
);
return $plugins;
}
/**
* Helper function to provide additional meta-data for internal default buttons.
*/
function _wysiwyg_wymeditor_button_info() {
return array(
'Bold' => array('title'=> 'Strong', 'css'=> 'wym_tools_strong'),
'Italic' => array('title'=> 'Emphasis', 'css'=> 'wym_tools_emphasis'),
'Superscript' => array('title'=> 'Superscript', 'css'=> 'wym_tools_superscript'),
'Subscript' => array('title'=> 'Subscript', 'css'=> 'wym_tools_subscript'),
'InsertOrderedList' => array('title'=> 'Ordered_List', 'css'=> 'wym_tools_ordered_list'),
'InsertUnorderedList' => array('title'=> 'Unordered_List', 'css'=> 'wym_tools_unordered_list'),
'Indent' => array('title'=> 'Indent', 'css'=> 'wym_tools_indent'),
'Outdent' => array('title'=> 'Outdent', 'css'=> 'wym_tools_outdent'),
'Undo' => array('title'=> 'Undo', 'css'=> 'wym_tools_undo'),
'Redo' => array('title'=> 'Redo', 'css'=> 'wym_tools_redo'),
'CreateLink' => array('title'=> 'Link', 'css'=> 'wym_tools_link'),
'Unlink' => array('title'=> 'Unlink', 'css'=> 'wym_tools_unlink'),
'InsertImage' => array('title'=> 'Image', 'css'=> 'wym_tools_image'),
'InsertTable' => array('title'=> 'Table', 'css'=> 'wym_tools_table'),
'Paste' => array('title'=> 'Paste_From_Word', 'css'=> 'wym_tools_paste'),
'ToggleHtml' => array('title'=> 'HTML', 'css'=> 'wym_tools_html'),
'Preview' => array('title'=> 'Preview', 'css'=> 'wym_tools_preview'),
);
}