function views_ui_standard_form_buttons

Provide standard buttons for the forms to make it easy. Also provide a hidden op operator because the forms plugin doesn't seem to properly provide which button was clicked.

File

includes/admin.inc, line 1479

Code

function views_ui_standard_form_buttons(&$form, &$form_state, $form_id, $name = NULL, $third = NULL, $submit = NULL) {
    $form['buttons'] = array(
        '#prefix' => '<div class="clear-block"><div class="form-buttons">',
        '#suffix' => '</div></div>',
    );
    if (empty($name)) {
        $name = t('Update');
    }
    // Add the override and update button
    if ($name == t('Update default display')) {
        $form['buttons']['override_update'] = array(
            '#type' => 'submit',
            '#value' => t('Update and override'),
            '#submit' => array(
                'views_ui_edit_display_form_override_update_section',
                'views_ui_standard_submit',
                'views_ui_edit_display_form_override_update',
            ),
        );
    }
    if (empty($form_state['ok_button'])) {
        // but be sure submit button validates!
        $form['buttons']['submit'] = array(
            '#type' => 'submit',
            '#value' => $name,
            '#submit' => array(
                'views_ui_standard_submit',
                $form_id . '_submit',
            ),
        );
    }
    $cancel_submit = function_exists($form_id . '_cancel') ? $form_id . '_cancel' : 'views_ui_standard_cancel';
    $form['buttons']['cancel'] = array(
        '#type' => 'submit',
        '#value' => empty($form_state['ok_button']) ? t('Cancel') : t('Ok'),
        '#submit' => array(
            $cancel_submit,
        ),
        '#validate' => array(),
    );
    if ($third) {
        if (empty($submit)) {
            $submit = 'third';
        }
        $third_submit = function_exists($form_id . '_' . $submit) ? $form_id . '_' . $submit : 'views_ui_standard_cancel';
        $form['buttons'][$submit] = array(
            '#type' => 'submit',
            '#value' => $third,
            '#validate' => array(),
            '#submit' => array(
                $third_submit,
            ),
        );
    }
    // Compatibility, to be removed later:
    // We used to set these items on the form, but now we want them on the $form_state:
    if (isset($form['#title'])) {
        $form_state['title'] = $form['#title'];
    }
    if (isset($form['#help_topic'])) {
        $form_state['help_topic'] = $form['#help_topic'];
    }
    if (isset($form['#help_module'])) {
        $form_state['help_module'] = $form['#help_module'];
    }
    if (isset($form['#url'])) {
        $form_state['url'] = $form['#url'];
    }
    if (isset($form['#js'])) {
        if (!empty($form_state['js settings']) && is_array($form_state['js settings'])) {
            $form_state['js settings'] = array_merge($form_state['js settings'], $form['#js']);
        }
        else {
            $form_state['js settings'] = $form['#js'];
        }
    }
    if (isset($form['#section'])) {
        $form_state['#section'] = $form['#section'];
    }
    // Finally, we never want these cached -- our object cache does that for us.
    $form['#no_cache'] = TRUE;
    // If this isn't an ajaxy form, then we want to set the title.
    if (!empty($form['#title'])) {
        drupal_set_title($form['#title']);
    }
    views_add_css('views-admin');
}