$(document).ready(function() {
function enhanceDialog() {
var $dialog = $('.ui-dialog');
if ($dialog.length > 0) {
if ($dialog.find('.ui-dialog-drag-handle').length === 0) {
//modify the drag icon according to your needs
$dialog.find('.ui-dialog-titlebar').prepend('<span class="ui-dialog-drag-handle ui-icon ui-icon-grip-dotted-vertical" style="position: absolute; right: 20px; top: -10px;cursor: move;"></span>');
}
$dialog.draggable({
handle: '.ui-dialog-drag-handle',
containment: 'window'
}).resizable({
handles: 'all',
minWidth: 400,
minHeight: 300,
resize: function(event, ui) {
var $iframe = $('#jqueryDialogFrame');
if ($iframe.length > 0) {
$iframe.height(ui.size.height - $('.ui-dialog-titlebar').outerHeight());
}
}
});
// Update handles according to your needs
$('<style>')
.text(`
.ui-dialog .ui-dialog-drag-handle {
display: inline-block;
width: 16px;
height: 16px;
margin-top: 2px;
}
.ui-dialog .ui-resizable-handle {
background: #f0f0f0;
border: 1px solid #ccc;
}
.ui-dialog .ui-resizable-se {
width: 12px;
height: 12px;
right: -5px;
bottom: -5px;
}
.ui-dialog .ui-resizable-e {
width: 8px;
right: -4px;
}
.ui-dialog .ui-resizable-s {
height: 8px;
bottom: -4px;
}
`)
.appendTo('head');
}
}
enhanceDialog();
$(document).on('dialogopen', '.ui-dialog', function() {
enhanceDialog();
});
});
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