function wpsight_add_image_sizes()
{
foreach (wpsight_image_sizes() as $image_size => $v) {
if ($image_size == 'post-thumbnail') {
set_post_thumbnail_size($v['size']['w'], $v['size']['h'], $v['crop']);
} else {
add_image_size($image_size, $v['size']['w'], $v['size']['h'], $v['crop']);
}
}
}
function wpsight_get_image_size($image_size)
{
$image_sizes = wpsight_image_sizes();
return $image_sizes[$image_size];
}
function form($instance)
{
$defaults = array('remove' => false, 'center' => false, 'link' => false, 'position' => false);
$instance = wp_parse_args((array) $instance, $defaults);
$icon = isset($instance['icon']) ? strip_tags($instance['icon']) : false;
$title = isset($instance['title']) ? strip_tags($instance['title']) : false;
$image = isset($instance['image']) ? $instance['image'] : false;
$imageurl = isset($instance['imageurl']) ? $instance['imageurl'] : false;
$imagewidth = isset($instance['imagewidth']) ? $instance['imagewidth'] : false;
$title_icon = isset($instance['title_icon']) ? strip_tags($instance['title_icon']) : false;
$image_link = !empty($instance['image']) ? __('Change image', 'wpsight') : __('Add image', 'wpsight');
$size = isset($instance['size']) ? $instance['size'] : 'post-thumbnail';
$align = isset($instance['align']) ? $instance['align'] : 'none';
$text = isset($instance['text']) ? wp_kses_post($instance['text']) : false;
$link_space = isset($instance['link_space']) ? strip_tags($instance['link_space']) : false;
$width = isset($instance['width']) ? $instance['width'] : 'full';
?>
<p>
<label for="<?php
echo $this->get_field_id('icon');
?>
"><?php
_e('Icon', 'wpsight');
?>
:</label><br />
<select class="widefat" id="<?php
echo $this->get_field_id('icon');
?>
" name="<?php
echo $this->get_field_name('icon');
?>
">
<option value=""<?php
selected('icon', $icon);
?>
><?php
_e('none', 'wpsight');
?>
</option>
<?php
foreach (wpsight_bootstrap_icons() as $k) {
echo '<option value="' . $k . '"' . selected($k, $icon) . '>' . $k . '</option>';
}
?>
</select>
</p>
<p>
<label for="<?php
echo $this->get_field_id('title');
?>
"><?php
_e('Title', 'wpsight');
?>
:</label><br />
<input class="widefat" id="<?php
echo $this->get_field_id('title');
?>
" name="<?php
echo $this->get_field_name('title');
?>
" type="text" value="<?php
echo esc_attr($title);
?>
" />
</p>
<p>
<label for="<?php
echo $this->get_field_id('title_icon');
?>
"><?php
_e('Title Icon', 'wpsight');
?>
:</label><br />
<select class="widefat" id="<?php
echo $this->get_field_id('title_icon');
?>
" name="<?php
echo $this->get_field_name('title_icon');
?>
">
<option value=""<?php
selected('title_icon', $title_icon);
?>
><?php
_e('none', 'wpsight');
?>
</option>
<?php
foreach (wpsight_bootstrap_icons() as $k) {
echo '<option value="' . $k . '"' . selected($k, $title_icon) . '>' . $k . '</option>';
}
?>
</select>
</p>
<p>
<label for="<?php
echo $this->get_field_id('image');
?>
"><?php
_e('Image', 'wpsight');
?>
:</label>
</p>
<p>
<?php
$media_upload_iframe_src = 'media-upload.php?type=image&widget_id=' . $this->id;
$image_upload_iframe_src = apply_filters('image_upload_iframe_src', $media_upload_iframe_src);
?>
<a href="<?php
echo $image_upload_iframe_src;
?>
&TB_iframe=true" id="add_image-<?php
echo $this->get_field_id('image');
?>
" class="thickbox-image-widget" onClick="set_active_widget('<?php
echo $this->id;
?>
');return false;"><?php
echo $image_link;
?>
</a>
<div id="display-<?php
echo $this->get_field_id('image');
?>
" class="wpsight-spaces-image<?php
if (empty($instance['imageurl'])) {
echo ' no-image';
}
?>
">
<?php
if ($imageurl) {
if ($instance['size'] == 'custom') {
echo "<img src=\"{$imageurl}\" alt=\"{$title}\" />";
} else {
echo wp_get_attachment_image($image, 'post-thumbnail');
}
}
?>
</div>
<input id="<?php
echo $this->get_field_id('image');
?>
" name="<?php
echo $this->get_field_name('image');
?>
" type="hidden" value="<?php
echo $image;
?>
" />
</p>
<div id="settings-<?php
echo $this->get_field_id('image');
?>
" class="<?php
if (empty($imageurl)) {
echo 'no-image';
}
?>
">
<p>
<input type="checkbox" class="checkbox" id="<?php
echo $this->get_field_id('remove');
?>
" name="<?php
echo $this->get_field_name('remove');
?>
" <?php
checked($instance['remove'], true);
?>
/>
<label for="<?php
echo $this->get_field_id('remove');
?>
"><?php
_e('Remove image', 'wpsight');
?>
</label>
</p>
<p>
<label for="<?php
echo $this->get_field_id('size');
?>
"><?php
_e('Image size', 'wpsight');
?>
:</label>
<select class="widefat" id="<?php
echo $this->get_field_id('size');
?>
" name="<?php
echo $this->get_field_name('size');
?>
">
<option value="custom"<?php
selected('custom', $size);
?>
><?php
_e('custom', 'wpsight');
?>
</option>
<?php
foreach (wpsight_image_sizes() as $k => $v) {
echo '<option value="' . $k . '"' . selected($k, $size) . '>' . $v['label'] . ' (' . $v['size']['w'] . 'x' . $v['size']['h'] . ')</option>';
}
?>
</select><br />
<span class="description"<?php
if ($size == 'custom') {
echo ' style="display:none"';
}
?>
><?php
_e('Image size is also limited by the box width you select below', 'wpsight');
?>
</span>
</p>
<div <?php
if ($size != 'custom') {
echo ' style="display:none"';
}
?>
>
<p>
<label for="<?php
echo $this->get_field_id('imagewidth');
?>
"><?php
_e('Image width', 'wpsight');
?>
:</label><br />
<input class="widefat" id="<?php
echo $this->get_field_id('imagewidth');
?>
" name="<?php
echo $this->get_field_name('imagewidth');
?>
" type="text" value="<?php
echo esc_attr(strip_tags($imagewidth));
?>
" onchange="changeImgWidth('<?php
echo $this->id;
?>
')" />
<input id="<?php
echo $this->get_field_id('height');
?>
" name="<?php
echo $this->get_field_name('height');
?>
" type="hidden" value="<?php
echo esc_attr(strip_tags($imagewidth));
?>
" onchange="changeImgHeight('<?php
echo $this->id;
?>
')" />
</p>
</div>
<p>
<label for="<?php
echo $this->get_field_id('align');
?>
"><?php
_e('Image align', 'wpsight');
?>
:</label>
<select class="widefat" id="<?php
echo $this->get_field_id('align');
?>
" name="<?php
echo $this->get_field_name('align');
?>
">
<option value="none"<?php
selected('none', $align);
?>
><?php
_e('none', 'wpsight');
?>
</option>
<option value="left"<?php
selected('left', $align);
?>
><?php
_e('left', 'wpsight');
?>
</option>
<option value="right"<?php
selected('right', $align);
?>
><?php
_e('right', 'wpsight');
?>
</option>
<option value="center"<?php
selected('center', $align);
?>
><?php
_e('center', 'wpsight');
?>
</option>
</select>
</p>
<p>
<input type="checkbox" class="checkbox" id="<?php
echo $this->get_field_id('link');
?>
" name="<?php
echo $this->get_field_name('link');
?>
" <?php
checked($instance['link'], true);
?>
/>
<label for="<?php
echo $this->get_field_id('link');
?>
"><?php
_e('Link image', 'wpsight');
?>
</label><br />
<span class="description"><?php
_e('Click on image opens lightbox', 'wpsight');
?>
</span>
</p>
</div>
<p>
<label for="<?php
echo $this->get_field_id('text');
?>
"><?php
_e('Text', 'wpsight');
?>
:</label>
<textarea class="widefat" rows="10" cols="10" id="<?php
echo $this->get_field_id('text');
?>
" name="<?php
echo $this->get_field_name('text');
?>
"><?php
echo esc_textarea($text);
?>
</textarea><br />
</p>
<p>
<input type="checkbox" class="checkbox" id="<?php
echo $this->get_field_id('center');
?>
" name="<?php
echo $this->get_field_name('center');
?>
" <?php
checked($instance['center'], true);
?>
/>
<label for="<?php
echo $this->get_field_id('center');
?>
"><?php
_e('Center widget content', 'wpsight');
?>
</label>
</p>
<p>
<label for="<?php
echo $this->get_field_id('link_space');
?>
"><?php
_e('Link', 'wpsight');
?>
:</label>
<input class="widefat" id="<?php
echo $this->get_field_id('link_space');
?>
" name="<?php
echo $this->get_field_name('link_space');
?>
" type="text" value="<?php
echo esc_attr($link_space);
?>
" /><br />
<span class="description"><?php
_e('Adds links to title and image (enter a URL or post/page ID)', 'wpsight');
?>
</span>
</p>
<p>
<label for="<?php
echo $this->get_field_id('width');
?>
"><?php
_e('Width', 'wpsight');
?>
:</label>
<select class="widefat" id="<?php
echo $this->get_field_id('width');
?>
" name="<?php
echo $this->get_field_name('width');
?>
">
<?php
foreach (wpsight_widget_widths() as $k => $v) {
echo '<option value="' . $k . '"' . selected($k, $width, false) . '>' . $v . '</option>';
}
?>
</select>
</p>
<p>
<input type="checkbox" class="checkbox" id="<?php
echo $this->get_field_id('position');
?>
" name="<?php
echo $this->get_field_name('position');
?>
" <?php
checked($instance['position'], true);
?>
/>
<label for="<?php
echo $this->get_field_id('position');
?>
"><?php
_e('First widget', 'wpsight');
?>
</label><br />
<span class="description"><?php
_e('Position of the widget in the row.', 'wpsight');
?>
</span>
</p><?php
}
function wpsight_meta_box_post_layouts()
{
// Post layouts labels
$labels_layouts = array('image_size_label' => __('Image Size', 'wpsight'), 'image_size_description' => __('Keep in mind that the image size is limited by the layout', 'wpsight'), 'image_align_label' => __('Image Align', 'wpsight'), 'image_align_description' => __('Select your preferred image alignment', 'wpsight'));
$labels_layouts = apply_filters('wpsight_meta_box_post_layouts_labels', $labels_layouts);
$layouts = array('sidebar-right' => __('Right sidebar', 'wpsight') . '<br /><img src="' . WPSIGHT_ADMIN_IMG_URL . '/sidebar-right.png' . '" class="layout-img" />', 'full-width' => __('No sidebar', 'wpsight') . '<br /><img src="' . WPSIGHT_ADMIN_IMG_URL . '/full-width.png' . '" class="layout-img" />', 'sidebar-left' => __('Left sidebar', 'wpsight') . '<br /><img src="' . WPSIGHT_ADMIN_IMG_URL . '/sidebar-left.png' . '" class="layout-img" />');
$layouts = apply_filters('wpsight_meta_box_post_layouts_layouts', $layouts);
if (empty($layouts)) {
return;
}
// Get image sizes and create select data
$image_sizes = array();
foreach (wpsight_image_sizes() as $k => $v) {
$image_sizes[$k] = $v['label'] . ' (' . $v['size']['w'] . 'x' . $v['size']['h'] . 'px)';
}
// Set image aligns
$image_aligns = array('left' => __('left', 'wpsight'), 'right' => __('right', 'wpsight'), 'none' => __('none', 'wpsight'));
$image_aligns = apply_filters('wpsight_meta_box_post_layouts_aligns', $image_aligns);
// Set meta box
$meta_box = array('id' => 'listing_layout', 'title' => wpsight_listing_layout_options('title'), 'pages' => array('post', 'page'), 'context' => 'normal', 'priority' => 'high', 'fields' => array('layout' => array('name' => wpsight_listing_layout_options('sidebar_label'), 'id' => '_layout', 'type' => 'radio', 'options' => $layouts, 'std' => 'sidebar-right'), 'size' => array('name' => $labels_layouts['image_size_label'], 'id' => '_image_size', 'type' => 'select', 'options' => $image_sizes, 'std' => 'big'), 'align' => array('name' => $labels_layouts['image_align_label'], 'id' => '_image_align', 'type' => 'select', 'options' => $image_aligns, 'std' => wpsight_get_layout_image('align_single'))));
// Apply filter to array
$meta_box = apply_filters('wpsight_meta_box_post_layouts', $meta_box);
return $meta_box;
}
