/**
* LazyestUploadTab::insert_image_shortcode()
* Form to insert an image shortcode
*
* @param LazyestThumb $image
* @return void
*/
function insert_image_shortcode($image)
{
if (!$image->valid()) {
esc_html_e('Error retrieving image', 'lazyest-gallery');
return;
}
$onclick = $image->on_click('widget');
$onclickhref = $onclick['href'];
$thumburl = $image->src();
$filename = $image->image;
list($width, $height, $type, $attr) = getimagesize($image->original());
$date = $image->datetime;
$media_dims = "{$width} x {$height}";
$caption = htmlspecialchars(stripslashes($image->caption), ENT_QUOTES);
?>
<input type="hidden" name="lg_folder" value="<?php
echo urlencode($image->folder->curdir);
?>
" />
<input type="hidden" name="lg_image" value="<?php
echo urlencode($image->image);
?>
" />
<table class="describe">
<thead class="media-item-info" id="media-head-<?php
echo $image->id;
?>
">
<tr valign="top">
<td class="A1B1" id="thumbnail-head-<?php
echo $image->id;
?>
">
<p><a href="<?php
echo $onclickhref;
?>
" target="_blank"><img class="thumbnail" src="<?php
echo $thumburl;
?>
" alt="" style="margin-top: 3px" /></a></p>
</td>
<td>
<p><strong><?php
esc_html_e('File name:', 'lazyest-gallery');
?>
</strong> <?php
esc_html_e($filename);
?>
</p>
<p><strong><?php
esc_html_e('File type:', 'lazyest-gallery');
?>
</strong> <?php
echo image_type_to_mime_type($type);
?>
</p>
<p><strong><?php
esc_html_e('Date:', 'lazyest-gallery');
?>
</strong> <?php
echo date(get_option("date_format"), $date);
?>
</p>
<p><strong><?php
esc_html_e('Dimensions:', 'lazyest-gallery');
?>
</strong> <?php
echo $media_dims;
?>
</p>
</td>
</tr>
<tr class="post_title form-required">
<th valign="top" class="label" scope="row">
<label for="short_code_caption">
<span class="alignleft"><?php
esc_html_e('Caption', 'lazyest-gallery');
?>
</span><br class="clear" />
</label>
</th>
<td class="field">
<input type="text" value="<?php
echo $caption;
?>
" name="short_code_caption" id="short_code_caption[<?php
echo $image->id;
?>
]" class="text" />
</td>
</tr>
<tr class="align">
<th valign="top" class="label" scope="row">
<label for="image_align[<?php
echo $image->id;
?>
]"><span class="alignleft"><?php
esc_html_e('Alignment', 'lazyest-gallery');
?>
</span><br class="clear" /></label>
</th>
<td class="field">
<input type="radio" value="" id="image-align-none-<?php
echo $image->id;
?>
" name="image_align" /><label class="align image-align-none-label" for="image-align-none"><?php
esc_html_e('None', 'lazyest-gallery');
?>
</label>
<input type="radio" checked="checked" value="left" id="image-align-left" name="image_align" /><label class="align image-align-left-label" for="image-align-left"><?php
esc_html_e('Left', 'lazyest-gallery');
?>
</label>
<input type="radio" value="center" id="image-align-center" name="image_align" /><label class="align image-align-center-label" for="image-align-center"><?php
esc_html_e('Center', 'lazyest-gallery');
?>
</label>
<input type="radio" value="right" id="image-align-right" name="image_align" /><label class="align image-align-right-label" for="image-align-right-<?php
echo $image->id;
?>
"><?php
esc_html_e('Right', 'lazyest-gallery');
?>
</label>
</td>
</tr>
<tr class="image-size">
<th valign="top" class="label" scope="row">
<label for="image-size">
<span class="alignleft"><?php
esc_html_e('Size', 'lazyest-gallery');
?>
</span><br class="clear" />
</label>
</th>
<td class="field">
<div class="image-size-item">
<input type="radio" checked="checked" value="thumb" id="image-size-thumbnail" name="image-size" />
<label for="image-size-thumbnail"><?php
esc_html_e('Thumbnail', 'lazyest-gallery');
?>
</label>
</div>
<div class="image-size-item">
<input type="radio" value="slide" id="image-size-slide" name="image-size" />
<label for="image-size-slide"><?php
esc_html_e('Slide', 'lazyest-gallery');
?>
</label>
</div>
<div class="image-size-item">
<input type="radio" value="image" id="image-size-full" name="image-size" />
<label for="image-size-full"><?php
esc_html_e('Full Size', 'lazyest-gallery');
?>
</label>
</div>
</td>
</tr>
<tr class="submit">
<td></td>
<td>
<input class="button" type="submit" name="image_short" title="<?php
esc_html_e('Insert a Lazyest Gallery shortcode', 'lazyest-gallery');
?>
" value="<?php
echo __('Insert as shortcode', 'lazyest-gallery');
?>
" />
</td>
</tr>
</thead>
<tbody>
</tbody>
</table>
<?php
}
/**
* LazyestFrontendFolder::thumb_image()
*
* @since 1.1.0
* @param LazyestThumb $image
* @return string code for thumbnail image
*/
function thumb_image($image)
{
global $post, $lg_gallery;
$onclick = $image->on_click();
$rel = '' != $onclick['rel'] ? 'rel="' . $onclick['rel'] . '"' : '';
$class = 'thumb';
if ('TRUE' != $lg_gallery->get_option('enable_cache') || 'TRUE' == $lg_gallery->get_option('async_cache') && !file_exists($image->loc())) {
$class .= ' lg_ajax';
}
$postid = is_object($post) ? $post->ID : $lg_gallery->get_option('gallery_id');
$anchor_1 = $anchor_2 = '';
if ('nothing' != $lg_gallery->get_option('on_thumb_click')) {
$anchor_1 = sprintf('<a id="%s_%s" href="%s" class="%s" %s title="%s" >', $onclick['id'], $postid, $onclick['href'], $onclick['class'], $rel, $onclick['title']);
$anchor_2 = '</a>';
}
return sprintf('<div class="lg_thumb_image">%s<img class="%s" src="%s" alt="%s" />%s</div>', $anchor_1, $class, $image->src(), $image->alt(), $anchor_2);
}
/**
* LazyestFolder::icon()
* returns the folder icon as array icon=>img src class=>img class
* @since 1.0.0
* @uses untrailingslashit()
* @return array
*/
function icon()
{
global $lg_gallery;
$folder_icon = array();
if (!$this->user_can('viewer')) {
$folder_icon['icon'] = $lg_gallery->plugin_url . '/images/folder-na.png';
$folder_icon['class'] = 'category_icon';
return $folder_icon;
}
$dir_parts = explode('/', untrailingslashit($this->curdir));
$fil = $dir_parts[count($dir_parts) - 1];
$default_icon = $lg_gallery->plugin_url . '/images/folder-icon.png';
$the_icon = $default_icon;
$folder_icon['class'] = 'icon';
$exts = array('.gif', '.jpg', '.jpeg', '.png');
$the_ext = '';
switch ($lg_gallery->get_option('folder_image')) {
case 'icon':
$folder_icon['icon'] = $the_icon;
$stub = $lg_gallery->root . $this->curdir . $fil;
$stuba = $lg_gallery->address . $this->curdir . $fil;
foreach ($exts as $ext) {
if (file_exists($stub . $ext)) {
$the_ext = $ext;
}
if (file_exists($stub . strtoupper($ext))) {
$the_ext = strtoupper($ext);
}
}
if ('' != $the_ext) {
$thumb = new LazyestThumb($this);
$thumb->image = $fil . $the_ext;
$folder_icon['icon'] = $thumb->src();
$folder_icon['class'] = 'category_icon';
}
break;
case 'random_image':
$folder_icon['icon'] = $default_icon;
$folder_icon['class'] = 'random_image';
$sub = 'TRUE' == $lg_gallery->get_option('random_subfolder') ? 'subfolders' : 'root';
$images = $this->random_image($sub);
if (0 < count($images)) {
$thumb = $images[0];
$folder_icon['icon'] = $thumb->src();
}
break;
}
$folder_icon['class'] .= ' thumb';
if (isset($thumb) && ('TRUE' != $lg_gallery->get_option('enable_cache') || 'TRUE' == $lg_gallery->get_option('async_cache')) && !file_exists($thumb->loc())) {
$folder_icon['class'] .= ' lg_ajax';
}
unset($thumb);
return apply_filters('lazyest_folder_icon', $folder_icon, $this->curdir);
}