'lis_megapixels'));
add_settings_field('lis_quality',__('Image Quality','lis-plugin'),'lis_adicionar_opcoes_interno_callback','media','lis_options',array('setting'=>'lis_quality'));
add_settings_field('lis_checkpng',__('Resize PNG?','lis-plugin'),'lis_adicionar_opcoes_interno_callback','media','lis_options',array('setting'=>'lis_checkpng'));
add_settings_field('lis_convert',__('Convert PNG to JPG?','lis-plugin'),'lis_adicionar_opcoes_interno_callback','media','lis_options',array('setting'=>'lis_convert'));
add_settings_field('lis_servico',__('Try Use an WebService?','lis-plugin'),'lis_adicionar_opcoes_interno_callback','media','lis_options',array('setting'=>'lis_servico'));
register_setting('media','lis_megapixels');
register_setting('media','lis_quality');
register_setting('media','lis_checkpng');
register_setting('media','lis_convert');
register_setting('media','lis_servico');
}
add_action('admin_init', 'lis_adicionar_opcoes');
function lis_adicionar_opcoes_callback() {
_e("Limit Image Size have 3 methods to resize your image.","lis-plugin");
echo '
';
echo '
ImageMagick
';
if ( (extension_loaded('imagick')) || (extension_loaded('gmagick')) ) {
echo '
';
echo '
'. __("Your server can run ImageMagick. Your should not have problems!","lis-plugin") . '
';
} else {
echo '
';
echo '
'. __("Your server does not have ImageMagick installed. For best performance install or ask your host to install this extension. More details in the following link:","lis-plugin") . ' ImageMagick
';
}
echo '
';
echo '
WebService
';
if ( get_option('lis_servico',0) ) {
echo '
';
echo '
'. __("Before use GD, the plugin will try use the WebService for resize images. You can deactivate this option below.","lis-plugin") . '
';
} else {
echo '
';
echo '
'. __("The plugin will not try use the WebService. You can activate this option below.","lis-plugin") . '
';
}
echo '
';
echo '
GD
';
if (function_exists("imagecreatetruecolor")) {
echo '
';
echo '
'. __("Your server can run the GD script, the plugin will use it only as last resource. If GD is the only resource available to you, you may want disable the PNG Resize and/or improve your site memory.","lis-plugin") . '
';
} else {
echo '
';
echo '
'. __("GD is unavailable at your server.","lis-plugin") . '
';
}
echo '
';
echo "
";
}
function lis_adicionar_opcoes_interno_callback($args) {
switch ($args["setting"]) {
case "lis_megapixels":
echo ' '. __('Any image with more megapixels than this setting will be resized to have this exactly megapixel.','lis-plugin') .' '. __('Recommended:','lis-plugin') .' 1.5';
break;
case "lis_quality":
echo ' '. __('Change the image quality when possible. Higher values give better image quality but with increased image size.','lis-plugin') .' '. __('Recommended:','lis-plugin') . ' 85';
break;
case "lis_checkpng":
echo ' '. __('Check this to resize images in PNG format. You will want to keep this unchecked if your server is very limited.','lis-plugin');
break;
case "lis_convert":
echo ' '. __('JPG images does not have transparency, but have lower file size. This setting will only take effect if the setting above is checked.');
break;
case "lis_servico":
echo ' '. __('If your server is limited, the plugin may try use an webservice to resize the image. WebService used in this version:','lis-plugin') . ' dsin at App Engine';
break;
}
}
function lis_adicionar_info( $form_fields, $post ) {
if( substr($post->post_mime_type, 0, 5) == 'image' ){
$resized = get_post_meta($post->ID, "_lis_resized", true);
if (!$resized) $resized = "
" . __("This midia was not resized by Limit Image Size","lis-plugin") ."
 .')
 .')