/**
* Create a pager button.
*
* @param string $label
* @param string $page
* @param string $class
* @param boolean $hidden
* @param boolean $selected
*
* @access protected
* @return string
*/
protected function createPageButton($label, $page, $class, $hidden, $selected)
{
if ($hidden || $selected) {
$class .= ' ' . ($hidden ? self::CSS_HIDDEN_PAGE : self::CSS_SELECTED_PAGE);
}
if (!$hidden) {
return '<li class="' . $class . '">' . EBootstrap::link($label, $this->createPageUrl($page)) . '</li>';
} else {
return '<li class="' . $class . '">' . EBootstrap::link($label, '') . '</li>';
}
}
/**
* Render the breadcrumbs
*/
public function run()
{
if (empty($this->links)) {
return;
}
echo EBootstrap::openTag('ul', $this->htmlOptions) . "\n";
$links = array();
if ($this->homeLink === null) {
$links[] = EBootstrap::openTag('li') . EBootstrap::link(Yii::t('zii', 'Home'), Yii::app()->homeUrl);
} else {
if ($this->homeLink !== false) {
$links[] = EBootstrap::openTag('li') . $this->homeLink;
}
}
$count = count($this->links);
if ($count > 0) {
$links[] = $this->separator . EBootstrap::closeTag('li') . "\n";
$i = 0;
foreach ($this->links as $label => $url) {
$i++;
if (is_string($label) || is_array($url)) {
$links[] = EBootstrap::openTag('li') . EBootstrap::link($this->encodeLabel ? EBootstrap::encode($label) : $label, $url);
} else {
$links[] = EBootstrap::openTag('li') . '<span>' . ($this->encodeLabel ? EBootstrap::encode($url) : $url) . '</span>';
}
if ($i < $count) {
$links[] = $this->separator;
}
$links[] = EBootstrap::closeTag('li') . "\n";
}
} else {
$links[] = EBootstrap::closeTag('li') . "\n";
}
echo implode($links);
echo EBootstrap::closeTag('ul');
}
/**
* Renders the content of a menu item.
*
* You can pass an 'icon' as item option as well as a bolean 'iconWhite'
*/
protected function renderMenuItem($item)
{
if (isset($item['icon']) and !empty($item['icon'])) {
$icon = '<span class="glyphicon glyphicon-' . $item['icon'];
if (isset($item['iconWhite']) and $item['iconWhite'] == true) {
$icon .= ' icon-white';
}
$icon .= '"></span> ';
} else {
$icon = '';
}
if (isset($item['url'])) {
$label = $this->linkLabelWrapper === null ? $icon . $item['label'] : '<' . $this->linkLabelWrapper . '>' . $icon . $item['label'] . '</' . $this->linkLabelWrapper . '>';
return EBootstrap::link($label, $item['url'], isset($item['linkOptions']) ? $item['linkOptions'] : array());
} else {
return EBootstrap::tag('span', isset($item['linkOptions']) ? $item['linkOptions'] : array(), $icon . $item['label']);
}
}
/**
* Render the carousel
*/
public function run()
{
parent::run();
if (is_array($this->items) and count($this->items)) {
EBootstrap::mergeClass($this->htmlOptions, array('carousel'));
echo EBootstrap::openTag('div', $this->htmlOptions) . "\n";
echo EBootstrap::openTag('div', array('class' => 'carousel-inner')) . "\n";
foreach ($this->items as $item) {
$itemOptions = isset($item['htmlOptions']) ? $item['htmlOptions'] : array();
EBootstrap::mergeClass($itemOptions, array('item'));
if (isset($item['active']) and $item['active'] == true) {
EBootstrap::mergeClass($itemOptions, array('active'));
}
echo EBootstrap::openTag('div', $itemOptions) . "\n";
if (!isset($item['alt'])) {
$item['alt'] = isset($item['caption']) ? $item['caption'] : '';
}
if (isset($item['href'])) {
echo EBootstrap::openTag('a', array('href' => $item['href']));
}
echo EBootstrap::image($item['src'], $item['alt'], array()) . "\n";
if (isset($item['caption']) and !empty($item['caption']) or isset($item['body']) and !empty($item['body'])) {
echo EBootstrap::openTag('div', array('class' => 'carousel-caption'));
if (isset($item['caption']) and !empty($item['caption'])) {
echo EBootstrap::tag('h4', array(), $item['caption']) . "\n";
}
if (isset($item['body']) and !empty($item['body'])) {
echo EBootstrap::tag('p', array(), $item['body']) . "\n";
}
echo EBootstrap::closeTag('div');
}
if (isset($item['href'])) {
echo EBootstrap::closeTag('a');
}
echo EBootstrap::closeTag('div') . "\n";
}
echo EBootstrap::closeTag('div') . "\n";
echo EBootstrap::link($this->controlPrev, '#' . $this->htmlOptions['id'], array('data-slide' => 'prev', 'class' => 'left carousel-control')) . "\n";
echo EBootstrap::link($this->controlNext, '#' . $this->htmlOptions['id'], array('data-slide' => 'next', 'class' => 'right carousel-control')) . "\n";
echo EBootstrap::closeTag('div') . "\n";
}
}
/**
* Outputs the button
*/
public function __tostring()
{
$class = array();
if (!empty($this->size)) {
$class[] = 'btn-' . $this->size;
}
if (!empty($this->type)) {
$class[] = 'btn-' . $this->type;
} else {
$class[] = 'btn-default';
}
if ($this->disabled) {
$class[] = 'disabled';
}
if ($this->block) {
$class[] = 'btn-block';
}
if (!empty($this->icon)) {
$this->text = EBootstrap::icon($this->icon, $this->iconWhite) . ' ' . $this->text;
}
EBootstrap::mergeClass($this->htmlOptions, $class);
switch ($this->element) {
case 'button':
return EBootstrap::tag('button', $this->htmlOptions, $this->text) . "\n";
break;
default:
return EBootstrap::link($this->text, $this->url, $this->htmlOptions) . "\n";
break;
}
}