/**
* Outputs custom backgrounds inline
*
* @author Travis Smith
*
* @uses $genesis_settings for custom background default image
* @uses apply_filters() filters defaults
*
*/
function gcb_do_theme_background()
{
$defaults = array('default_img' => genesis_get_option('cb_default', GCB_SETTINGS_FIELD), 'bgimage' => get_background_image(), 'bgcolor' => get_background_color());
$defaults = apply_filters('gcb_defaults', $defaults);
extract($defaults, EXTR_SKIP);
// begin output
$output = "<style type='text/css'>\n";
if (!empty($bgimage)) {
$bg_styles = 'background-image: url(\'' . get_theme_mod('background_image', '') . '\');' . ' background-repeat: ' . get_theme_mod('background_repeat', 'repeat') . ';' . ' background-position: top ' . get_theme_mod('background_position_x', 'left') . ';' . 'background-attachment: ' . get_theme_mod('background_attachment', 'scroll');
$output .= "body { " . $bg_styles . "; } \n";
}
if (!empty($bgcolor)) {
$output .= "body { background-color: #" . $bgcolor . "; } \n";
}
// for child themes to set a default bg img
if (!empty($default_img) && empty($bgimage)) {
$output .= "body { background: url('" . gcb_setting_url($default_img) . "'); } \n";
}
$output .= "</style>";
echo apply_filters('gcb_output', $output, $bgimage, $bgcolor);
return $output;
}
/**
* Add settings to the Genesis Backgrounds metabox.
*
* @author Travis Smith
* @version 1.0
*/
function gcb_settings()
{
$setting = genesis_get_option('cb_default', GCB_SETTINGS_FIELD);
$bg_styles = ' background-image: url(\'' . gcb_setting_url($setting) . '\');' . ' background-repeat: repeat;' . ' background-position: top left;' . ' width: 100%;' . ' float: left;' . ' margin: 0 10px 10px 0;';
?>
<h4><?php
_e('Selected Default Background', GCB_DOMAIN);
?>
</h4>
<div id="custom-background-image" style="<?php
echo $bg_styles;
?>
"><?php
// must be double quote, see above
?>
<p style="visibility:hidden;"><?php
_e('default', GCB_DOMAIN);
?>
</p>
<img class="custom-background-image" src="<?php
echo get_theme_mod('background_image_thumb', '');
?>
" style="visibility:hidden;" alt="" />
</div>
<div class="clear"></div>
<?php
$imagefolders = gcb_dir_list(GCB_BG_DIR);
$lights = gcb_dir_list(GCB_LIGHT_URL);
foreach ($lights as $key => $folder) {
$light[$folder] = gcb_file_list(GCB_BG_DIR . 'light/' . $folder);
}
$darks = gcb_dir_list(GCB_DARK_URL);
foreach ($darks as $folder) {
$dark[$folder] = gcb_file_list(GCB_BG_DIR . 'dark/' . $folder);
}
foreach ($imagefolders as $key => $folder) {
?>
<h2><?php
_e(ucfirst($folder) . ' Backgrounds', GCB_DOMAIN);
?>
</h2>
<?php
foreach (${$folder} as $fkey => $types) {
?>
<h4><?php
_e(ucfirst($fkey) . ' Backgrounds', GCB_DOMAIN);
?>
</h4>
<?php
$i = 0;
foreach (${$folder}[$fkey] as $ikey => $img) {
$i++;
$bg_styles = '';
// background-image URL must be single quote, see below
$bg_styles .= ' background-image: url(\'' . GCB_BG_URL . $folder . '/' . $fkey . '/' . $img . '\');' . ' background-repeat: repeat;' . ' background-position: top left;' . ' width: 48%;' . ' float: left;' . ' margin: 0 10px 10px 0;';
?>
<div id="custom-background-image" style="<?php
echo $bg_styles;
?>
"><?php
// must be double quote, see above
?>
<input type="radio" class="cbi-option" id="<?php
echo GCB_SETTINGS_FIELD;
?>
[cb_default]" name="<?php
echo GCB_SETTINGS_FIELD;
?>
[cb_default]"
value="<?php
echo $folder . '-' . $fkey . '-' . $i;
?>
" <?php
checked($folder . '-' . $fkey . '-' . $i, $setting);
?>
>
<p style="visibility:hidden;"><?php
_e(ucfirst($folder) . ' ' . ucfirst($fkey), GCB_DOMAIN);
?>
</p>
</input>
<img class="custom-background-image" src="<?php
echo get_theme_mod('background_image_thumb', '');
?>
" style="visibility:hidden;" alt="" />
</div>
<?php
}
?>
<div class="clear"></div><?php
}
}
}
