/**
* Return a list of icons for each JCE editor row
*
* @access public
* @param string The number of rows
* @return The row array
*/
private function getToolbar()
{
wfimport('admin.models.plugins');
$model = new WFModelPlugins();
$wf = WFEditor::getInstance();
$rows = array('theme_advanced_buttons1' => '', 'theme_advanced_buttons2' => '', 'theme_advanced_buttons3' => '');
// we need a profile object and some defined rows
if (!is_object($this->profile) || empty($this->profile->rows)) {
return $rows;
}
// get plugins
$plugins = $model->getPlugins();
// get core commands
$commands = $model->getCommands();
// merge plugins and commands
$icons = array_merge($commands, $plugins);
// create an array of rows
$lists = explode(';', $this->profile->rows);
// backwards compatability map
$map = array('paste' => 'clipboard', 'spacer' => '|', 'forecolor' => 'fontcolor', 'backcolor' => 'backcolor');
$x = 0;
for ($i = 1; $i <= count($lists); $i++) {
$buttons = array();
$items = explode(',', $lists[$x]);
foreach ($items as $item) {
// set the plugin/command name
$name = $item;
// map legacy values etc.
if (array_key_exists($item, $map)) {
$item = $map[$item];
}
// check if button should be in toolbar
if ($item !== "|") {
if (array_key_exists($item, $icons) === false) {
continue;
}
// assign icon
$item = $icons[$item]->icon;
}
// check for custom plugin buttons
if (array_key_exists($name, $plugins)) {
$custom = $wf->getParam($name . '.buttons');
if (!empty($custom)) {
$custom = array_filter((array) $custom);
if (empty($custom)) {
$item = "";
} else {
$a = array();
foreach (explode(',', $item) as $s) {
if (in_array($s, $custom) || $s == "|") {
$a[] = $s;
}
}
$item = implode(',', $a);
// remove leading or trailing |
$item = trim($item, '|');
}
}
}
if (!empty($item)) {
// remove double |
$item = preg_replace('#(\\|,)+#', '|,', $item);
$buttons[] = $item;
}
}
if (!empty($buttons)) {
$rows['theme_advanced_buttons' . $i] = implode(',', $buttons);
}
$x++;
}
return $rows;
}
