57 lines
2.4 KiB
JavaScript
57 lines
2.4 KiB
JavaScript
if (YUI && yuiConfig) {
|
|
YUI(yuiConfig).use('node', 'event-mouseenter', 'later', function(Y) {
|
|
var items = Y.all('.yui-syntax-highlight'),
|
|
openWindow = function(node, print) {
|
|
var n = Y.one('#' + node.get('id') + '-plain'),
|
|
code = n.get('value'), win = null,
|
|
h = n.get('offsetHeight');
|
|
|
|
code = code.replace(/</g, '<').replace(/>/g, '>');
|
|
win = window.open('', "codeview", "status=0,scrollbars=1,width=600,height=400,menubar=0,toolbar=0,directories=0");
|
|
win.document.body.innerHTML = '<pre>' + code + '</pre>';
|
|
|
|
if (print) {
|
|
Y.later(1000, win, function() {
|
|
win.focus();
|
|
win.print();
|
|
win.focus();
|
|
});
|
|
}
|
|
},
|
|
handleClick = function(e) {
|
|
if (e.target.get('tagName').toLowerCase() == 'a') {
|
|
var type = e.target.get('innerHTML').replace(/ /g, '');
|
|
switch (type) {
|
|
case 'print':
|
|
openWindow(e.target.get('parentNode.parentNode'), true);
|
|
break;
|
|
case 'viewplain':
|
|
openWindow(e.target.get('parentNode.parentNode'));
|
|
break;
|
|
case 'togglelinenumbers':
|
|
e.target.get('parentNode.parentNode').toggleClass('yui-syntax-highlight-linenumbers');
|
|
break;
|
|
case 'copy':
|
|
break;
|
|
}
|
|
}
|
|
e.halt();
|
|
};
|
|
|
|
|
|
|
|
items.each(function(i) {
|
|
//var header = Y.Node.create('<div class="syn-header hidden"><a href="#">view plain</a> | <a href="#">print</a> | <a href="#">copy</a></div>');
|
|
var header = Y.Node.create('<div class="syn-header hidden"><a href="#">view plain</a> | <a href="#">print</a> | <a href="#">toggle line numbers</a></div>');
|
|
header.on('click', handleClick);
|
|
i.insertBefore(header, i.get('firstChild'));
|
|
i.on('mouseenter', function() {
|
|
header.removeClass('hidden');
|
|
});
|
|
i.on('mouseleave', function() {
|
|
header.addClass('hidden');
|
|
});
|
|
});
|
|
});
|
|
}
|