Opal-Estate-Pro/assets/3rd/opal-clipboard.js
2019-10-12 09:42:33 +07:00

37 lines
815 B
JavaScript

/**
* Simple text copy functions using native browser clipboard capabilities.
* @since 3.2.0
*/
/**
* Set the user's clipboard contents.
*
* @param string data: Text to copy to clipboard.
* @param object $el: jQuery element to trigger copy events on. (Default: document)
*/
function opalSetClipboard( data, $el ) {
if ( 'undefined' === typeof $el ) {
$el = jQuery( document );
}
var $temp_input = jQuery( '<textarea style="opacity:0">' );
jQuery( 'body' ).append( $temp_input );
$temp_input.val( data ).select();
$el.trigger( 'beforecopy' );
try {
document.execCommand( 'copy' );
$el.trigger( 'aftercopy' );
} catch ( err ) {
$el.trigger( 'aftercopyfailure' );
}
$temp_input.remove();
}
/**
* Clear the user's clipboard.
*/
function opalClearClipboard() {
opalSetClipboard( '' );
}