/**
* Outputs the object for print preview.
* @param JOURNAL $entry
* @access private
*/
protected function _display_as_printable($entry)
{
parent::_display_as_printable($entry);
if ($this->_options->show_pictures) {
$curr_date = date('Y-m-d', $entry->date->as_php());
if (!isset($this->last_date) || !$entry->date->equals($this->last_date, Date_time_date_part)) {
// only show pictures with the first journal of a new day
$this->last_date = $curr_date;
$pic_query = $entry->picture_query();
$num_pics = $pic_query->size();
if ($num_pics > 0) {
$class_name = $this->app->final_class_name('PICTURE_GRID', 'albums/gui/picture_grid.php');
/** @var PICTURE_GRID $grid */
$grid = new $class_name($this->app);
$grid->description_length = 0;
// no truncation
$grid->show_controls = false;
$grid->show_date = false;
$grid->show_page_breaks = true;
$grid->set_page_size(Default_page_size * 10);
$grid->set_query($pic_query);
$grid->display();
}
}
}
}
