/**
* Renders the header HTML markup of the modal
*/
public function renderModalHeader()
{
echo '<div class="modal-header">' . PHP_EOL;
if ($this->closeText) {
echo BSHtml::closeButton($this->closeText, array('data-dismiss' => 'modal'));
}
echo BSHtml::tag('h3', array(), $this->header);
echo '</div>' . PHP_EOL;
}
/**
* Runs the widget.
*/
public function run()
{
$brand = $this->brandLabel !== false ? BSHtml::navbarBrandLink($this->brandLabel, $this->brandUrl, $this->brandOptions) : '';
ob_start();
foreach ($this->items as $item) {
if (is_string($item)) {
echo $item;
} else {
$widgetClassName = \bootstrap\helpers\BSArray::popValue('class', $item);
if ($widgetClassName !== null) {
$this->controller->widget($widgetClassName, $item);
}
}
}
$items = ob_get_clean();
ob_start();
if ($this->collapse !== false) {
BSHtml::addCssClass('collapse navbar-collapse', $this->collapseOptions);
ob_start();
/* @var BsCollapse $collapseWidget */
$collapseWidget = $this->controller->widget('bootstrap.widgets.BsCollapse', array('toggle' => false, 'content' => $items, 'htmlOptions' => $this->collapseOptions));
$collapseContent = ob_get_clean();
$collapseLink = BSHtml::navbarCollapseLink('#' . $collapseWidget->getId());
echo BSHtml::tag('div', array('class' => 'navbar-header'), $collapseLink . $brand) . $collapseContent;
} else {
echo BSHtml::tag('div', array('class' => 'navbar-header'), $brand) . $items;
}
$containerContent = ob_get_clean();
$containerOptions = \bootstrap\helpers\BSArray::popValue('containerOptions', $this->htmlOptions, array());
BSHtml::addCssClass('container', $containerOptions);
$content = BSHtml::tag('div', $containerOptions, $containerContent);
echo BSHtml::navbar($content, $this->htmlOptions);
}
/**
* Renders the empty message when there is no data.
*/
public function renderEmptyText()
{
$emptyText = $this->emptyText === null ? Yii::t('zii', 'No results found.') : $this->emptyText;
echo BSHtml::tag('div', array('class' => 'empty', 'span' => 12), $emptyText);
}
