function views_plugin_display::export_style

Special handling for the style export.

Styles are stored as style_plugin and style_options or row_plugin and row_options accordingly. The options are told not to export, and the export for the plugin should export both.

File

plugins/views_plugin_display.inc, line 3118

Class

views_plugin_display

The default display plugin handler. Display plugins handle options and basic mechanisms for different output methods.

Code

public function export_style($indent, $prefix, $storage, $option, $definition, $parents) {
    $output = '';
    $style_plugin = $this->get_plugin();
    if ($option == 'style_plugin') {
        $options_field = 'style_options';
        $plugin = $style_plugin;
    }
    else {
        if (!$style_plugin || !$style_plugin->uses_row_plugin()) {
            return;
        }
        $options_field = 'row_options';
        $plugin = $this->get_plugin('row');
        // If the style plugin doesn't use row plugins, don't even bother.
    }
    if ($plugin) {
        // Write which plugin to use.
        $value = $this->get_option($option);
        $output .= $indent . $prefix . "['{$option}'] = '{$value}';\n";
        // Pass off to the plugin to export itself.
        $output .= $plugin->export_options($indent, $prefix . "['{$options_field}']");
    }
    return $output;
}