/**
* Displays the widget form
*/
function form($instance)
{
if (!$this->shortcode) {
return '';
}
// Set up some default widget settings.
$defaults = array();
foreach ($this->shortcode->get_attributes() as $attribute) {
$defaults[$attribute->get_id()] = $attribute->get_default();
}
$defaults['widget_title'] = $this->shortcode->get_label();
$instance = wp_parse_args((array) $instance, $defaults);
echo '<ul class="g1-form-controls">';
$form_control = G1_Form_Control_Factory::create($this->get_field_id('widget_title'), array('label' => __('Widget title', 'g1_theme'), 'name' => $this->get_field_name('widget_title'), 'value' => $instance['widget_title']));
$form_control->render();
foreach ($this->shortcode->get_attributes() as $attribute_id => $attribute) {
// Skip id and class attributes
if (in_array($attribute_id, array('id', 'class'))) {
continue;
}
$attribute = clone $attribute;
$form_control = G1_Form_Control_Factory::create_form_control_from_attribute($attribute);
$form_control->set_id($this->get_field_id($attribute->get_id()));
$form_control->set_name($this->get_field_name($attribute->get_id()));
$form_control->set_value($instance[$attribute->get_id()]);
$form_control->render();
}
if ($this->shortcode->has_content()) {
$attribute = $this->shortcode->get_content();
$value = !empty($instance[$attribute->get_id()]) ? $instance[$attribute->get_id()] : '';
$form_control = G1_Form_Control_Factory::create_form_control_from_attribute($attribute);
$form_control->set_id($this->get_field_id($attribute->get_id()));
$form_control->set_name($this->get_field_name($attribute->get_id()));
$form_control->set_value($value);
$form_control->render();
}
echo '</ul>';
}
protected function captureLayout()
{
$id = $this->get_prefix() . '[layout]';
$args = array('label' => __('Layout', 'g1_theme'), 'hint' => __('Position of the description', 'g1_theme'), 'name' => $this->get_prefix() . '[layout]', 'choices' => array('bubble-top-left' => 'top-left', 'bubble-top-center' => 'top-center', 'bubble-top-right' => 'top-right', 'bubble-bottom-left' => 'bottom-left', 'bubble-bottom-center' => 'bottom-center', 'bubble-bottom-right' => 'bottom-right'));
$obj = G1_Form_Control_Factory::create($id, $args, G1_Form_Control_Factory::TYPE_CHOICE);
$obj->set_value($this->slide->get_layout());
return $obj->capture();
}
/**
* Captures the HTML code of the content
*
* @return string
*/
public function capture_content()
{
$content = $this->get_shortcode()->get_content();
$out = '';
if ($content) {
$control = G1_Form_Control_Factory::create_form_control_from_attribute($content);
$out .= '<div class="g1-shortcode-content">' . $control->capture() . '</div>';
}
return $out;
}
