<a class="dj-prev" href="<?php
echo JRoute::_(DJMediatoolsHelperRoute::getItemRoute($this->slides[$this->current - 1]->id, $this->album->id . ':' . $this->album->alias));
?>
"><?php
echo $this->escape($this->slides[$this->current - 1]->title);
?>
</a>
<?php
}
?>
<?php
if ($this->current < count($this->slides) - 1) {
?>
<a class="dj-next" href="<?php
echo JRoute::_(DJMediatoolsHelperRoute::getItemRoute($this->slides[$this->current + 1]->id, $this->album->id . ':' . $this->album->alias));
?>
"><?php
echo $this->escape($this->slides[$this->current + 1]->title);
?>
</a>
<?php
}
?>
<div class="dj-count"><?php
echo JText::sprintf('COM_DJMEDIATOOLS_ITEM_CURRENT_OF_TOTAL', $this->current + 1, count($this->slides));
?>
</div>
</div>
</div>
public function getSlides(&$params)
{
// taking the slides from the source
$app = JFactory::getApplication();
$slides = null;
$source = $params->get('source');
switch ($source) {
case 'component':
$slides = $this->getImagesFromDJMediatools($params);
break;
default:
$dispatcher = JDispatcher::getInstance();
JPluginHelper::importPlugin('djmediatools', $source);
$results = $dispatcher->trigger('onAlbumPrepare', array(&$source, &$params));
if (isset($results[0])) {
$slides = $results[0];
}
break;
}
$comments = (int) $params->get('comments', 0);
$host = str_replace(JURI::root(true), '', JURI::root());
$host = preg_replace('/\\/$/', '', $host);
$item_link = $params->get('link_image', 1) == 3 ? true : false;
if (is_array($slides) && count($slides) > 0) {
foreach ($slides as $key => $slide) {
if (!($slide->resized_image = DJImageResizer::createThumbnail($slide->image, 'media/djmediatools/cache', $params->get('image_width'), $params->get('image_height'), $params->get('resizing', 'crop'), $params->get('quality', 90)))) {
$slide->resized_image = $slide->image;
}
if (!($slide->thumb_image = DJImageResizer::createThumbnail($slide->image, 'media/djmediatools/cache', $params->get('thumb_width'), $params->get('thumb_height'), 'crop', 80))) {
$slide->thumb_image = $slide->resized_image;
}
// fix path for SEF links but not for external image urls
if (strcasecmp(substr($slide->image, 0, 4), 'http') != 0 && !empty($slide->image)) {
$slide->image = JURI::root(true) . '/' . $slide->image;
}
if (strcasecmp(substr($slide->resized_image, 0, 4), 'http') != 0 && !empty($slide->resized_image)) {
$slide->resized_image = JURI::root(true) . '/' . $slide->resized_image;
}
if (strcasecmp(substr($slide->thumb_image, 0, 4), 'http') != 0 && !empty($slide->thumb_image)) {
$slide->thumb_image = JURI::root(true) . '/' . $slide->thumb_image;
}
if (!isset($slide->full_desc)) {
$slide->full_desc = $slide->description;
}
$slide->description = $this->truncateDescription($slide->description, $params->get('limit_desc'));
if (!isset($slide->target)) {
$slide->target = $this->getSlideTarget($slide->link);
}
if (!isset($slide->alt)) {
$slide->alt = $slide->title;
}
// id has to be defined in source plugin otherwise the array index and title will be used
if (!isset($slide->id)) {
$slide->id = $key . ':' . JFilterOutput::stringURLSafe($slide->title);
}
if ($item_link || $comments) {
$slide->item_link = JRoute::_(DJMediatoolsHelperRoute::getItemRoute($slide->id, $params->get('category')));
}
if (empty($slide->comments)) {
switch ($comments) {
// comments should be declared in source plugin to display the same comments which are assigned to the original item
case 1:
// jcomments
$slide->comments = array('id' => (int) $slide->id, 'group' => 'djmediatool-' . $source . '-a' . (int) $params->get('category'));
break;
case 2:
// disqus
$disqus_shortname = $params->get('disqus_shortname', '');
if (!empty($disqus_shortname)) {
$slide->comments = array();
$slide->comments['url'] = $host . $slide->item_link;
$slide->comments['identifier'] = $disqus_shortname . '-djmt-' . $source . '-a' . (int) $params->get('category') . '-id' . (int) $slide->id;
}
break;
case 3:
// facebook
$slide->comments = $host . $slide->item_link;
break;
case 4:
//komento
// not implemented
break;
}
}
}
} else {
$slides = null;
}
if ($params->get('link_image', 1) == 3) {
$this->addModal($params);
}
return $slides;
}
protected function _getLinkedCover($match)
{
$id = $match[1];
preg_match('/src="([^"]+)"/i', $match[0], $tmp);
$src = isset($tmp[1]) ? $tmp[1] : '';
preg_match('/style="([^"]+)"/i', $match[0], $tmp);
$style = isset($tmp[1]) ? $tmp[1] : '';
preg_match('/title="([^"]+)"/i', $match[0], $tmp);
$title = isset($tmp[1]) ? $tmp[1] : '';
preg_match('/width="([^"]+)"/i', $match[0], $tmp);
$width = isset($tmp[1]) ? $tmp[1] : '600';
if (!isset(self::$covers[$id])) {
$app = JFactory::getApplication();
$document = JFactory::getDocument();
$model = JModelLegacy::getInstance('Categories', 'DJMediatoolsModel', array('ignore_request' => true));
$model->setState('category.id', $id);
$model->setState('filter.published', 1);
$params = $model->getParams(false);
$category = $model->getItem();
if ($category === false) {
return '';
// no category
}
// get layout helper
$helper = DJMediatoolsLayoutHelper::getInstance($params->get('layout', 'slideshow'));
$mid = $category->id . 'p';
$params->set('gallery_id', $mid);
$params->set('category', $category->id . ':' . $category->alias);
$params->set('source', $category->source);
$params = $helper->getParams($params);
$slides = $helper->getSlides($params);
if (!isset($slides[0])) {
return '';
// no items
}
$helper->addModal($params);
$document->addStyleSheet('components/com_djmediatools/assets/css/default.css');
$juri_root = JURI::root(true);
$src = !empty($juri_root) ? str_replace($juri_root . '/', '', $src) : $src;
if (!($image = DJImageResizer::createThumbnail($src, 'media/djmediatools/cache', $width, 0, 'toWidth', 75))) {
$image = $src;
}
if (strcasecmp(substr($image, 0, 4), 'http') != 0 && !empty($image)) {
$image = JURI::root(true) . '/' . $image;
}
$link = JRoute::_(DJMediatoolsHelperRoute::getItemRoute($slides[0]->id, $params->get('category')));
self::$covers[$id] = '<img class="djalbum_img" src="' . $image . '" alt="' . $title . '" width="' . $width . '" />';
self::$covers[$id] = '<a class="djmodal" href="' . $link . '">' . self::$covers[$id] . '<span class="djalbum_link_tip">' . JText::_('COM_DJMEDIATOOLS_SHOW_GALLERY') . '</span>' . '</a>';
self::$covers[$id] = '<span class="djalbum_link" style="' . $style . ' width:' . $width . 'px;">' . self::$covers[$id] . '</span>';
}
return self::$covers[$id];
}
public function getSlides(&$params)
{
// taking the slides from the source
$app = JFactory::getApplication();
$slides = null;
$source = $params->get('source');
switch ($source) {
case 'component':
$slides = $this->getImagesFromDJMediatools($params);
break;
default:
$dispatcher = JDispatcher::getInstance();
JPluginHelper::importPlugin('djmediatools', $source);
$results = $dispatcher->trigger('onAlbumPrepare', array(&$source, &$params));
if (isset($results[0])) {
$slides = $results[0];
}
break;
}
//djdebug($params);
$root = JURI::root(true);
$host = str_replace($root, '', JURI::root());
$host = preg_replace('/\\/$/', '', $host);
$item_link = $params->get('link_image', 1) == 3 ? true : false;
$comments = (int) $params->get('comments', 0);
// we need to calculate slider width for calculation of 'sizes' image attribute
$slider_width = $params->get('image_width') + $params->get('space_between_images');
if ($params->get('show_desc') && in_array($params->get('desc_position'), array('left', 'right'))) {
$slider_width += $params->get('desc_width');
}
$slider_width *= $params->get('visible_images');
$slider_width -= $params->get('space_between_images');
if ($this->_prefix == 'tabber') {
$slider_width += $params->get('tab_width');
}
if (is_array($slides) && count($slides) > 0) {
foreach ($slides as $key => $slide) {
$resized = true;
if (!($slide->resized_image = DJImageResizer::createThumbnail($slide->image, 'media/djmediatools/cache', $params->get('image_width'), $params->get('image_height'), $params->get('resizing', 'crop'), $params->get('quality', 90), true))) {
$slide->resized_image = $slide->image;
$resized = false;
}
$path = JPath::clean(JPATH_ROOT . DS . str_replace('/', DS, $slide->resized_image));
$size = @getimagesize($path);
$slide->size = (object) array('w' => $size[0], 'h' => $size[1]);
$srcset = array();
if ($resized) {
$srcset[$slide->size->w] = $root . '/' . $slide->resized_image . ' ' . $slide->size->w . 'w';
$filename = JFile::getName($slide->resized_image);
$folder = str_replace($filename, '', $slide->resized_image);
foreach (DJImageResizer::$widths as $w) {
if ($slide->size->w <= $w) {
continue;
}
// create path to image of $w width and add 'w' descriptor
$wpath = '/' . $folder . '_' . $w . 'w/' . $filename;
if (JFile::exists(JPATH_ROOT . $wpath)) {
$srcset[$w] = $root . $wpath . ' ' . $w . 'w';
}
}
$slide->srcset = implode(', ', $srcset);
$slide->sizes = floor(100 * $slide->size->w / $slider_width) . 'vw';
}
if (!($slide->thumb_image = DJImageResizer::createThumbnail($slide->resized_image, 'media/djmediatools/cache', $params->get('thumb_width'), $params->get('thumb_height'), 'crop', 80))) {
$slide->thumb_image = $slide->resized_image;
}
// fix path for SEF links but not for external image urls
if (strcasecmp(substr($slide->image, 0, 4), 'http') != 0 && !empty($slide->image)) {
$slide->image = $root . '/' . $slide->image;
}
if (strcasecmp(substr($slide->resized_image, 0, 4), 'http') != 0 && !empty($slide->resized_image)) {
$slide->resized_image = $root . '/' . $slide->resized_image;
}
if (strcasecmp(substr($slide->thumb_image, 0, 4), 'http') != 0 && !empty($slide->thumb_image)) {
$slide->thumb_image = $root . '/' . $slide->thumb_image;
}
if (!isset($slide->full_desc)) {
$slide->full_desc = $slide->description;
}
$slide->description = $this->truncateDescription($slide->description, $params->get('limit_desc'));
if (!isset($slide->target)) {
$slide->target = $this->getSlideTarget($slide->link);
}
if (!isset($slide->alt)) {
$slide->alt = $slide->title;
}
// id has to be defined in source plugin otherwise the array index and title will be used
if (!isset($slide->id)) {
$slide->id = $key . ':' . JFilterOutput::stringURLSafe($slide->title);
}
if ($item_link || $comments) {
$slide->item_link = JRoute::_(DJMediatoolsHelperRoute::getItemRoute($slide->id, $params->get('category')));
}
if (empty($slide->comments)) {
switch ($comments) {
// comments should be declared in source plugin to display the same comments which are assigned to the original item
case 1:
// jcomments
$slide->comments = array('id' => (int) $slide->id, 'group' => 'djmediatool-' . $source . '-a' . (int) $params->get('category'));
break;
case 2:
// disqus
$disqus_shortname = $params->get('disqus_shortname', '');
if (!empty($disqus_shortname)) {
$slide->comments = array();
$slide->comments['url'] = $host . $slide->item_link;
$slide->comments['identifier'] = $disqus_shortname . '-djmt-' . $source . '-a' . (int) $params->get('category') . '-id' . (int) $slide->id;
}
break;
case 3:
// facebook
$slide->comments = $host . $slide->item_link;
break;
case 4:
//komento
// not implemented
break;
}
}
}
} else {
$slides = null;
}
if ($params->get('link_image', 1) == 3) {
$this->addModal($params);
}
return $slides;
}
