Stikked/htdocs/static/js/codemirror_exec.js
2012-04-23 19:29:43 +02:00

58 lines
1.0 KiB
JavaScript

var CM = window.CM || {}
CM.enabled = false;
CM.init = function() {
CM.modes = $.parseJSON($('#codemirror_modes').text());
$enable_codemirror = $('#enable_codemirror');
$enable_codemirror.click(function() {
//todo: no rebind
$('#lang').change(function() {
CM.set_language();
});
CM.toggle();
return false;
});
};
CM.toggle = function() {
if (CM.enabled) {
CM.editor.toTextArea();
CM.editor = undefined;
CM.enabled = false;
} else {
if (typeof CM.editor == 'undefined') {
CM.editor = CodeMirror.fromTextArea(document.getElementById('code'), {
lineNumbers: true,
lineWrapping: true,
});
}
CM.enabled = true;
}
};
CM.set_language = function() {
var lang = $('#lang').val();
mode = CM.modes[lang];
$.get(base_url + 'main/get_cm_js/' + lang,
function(data) {
if (data != '') {
CM.set_syntax(mode);
} else {
CM.set_syntax(null);
}
},
'script');
};
CM.set_syntax = function(mode) {
CM.editor.setOption('mode', mode);
};
$(document).ready(function() {
CM.init();
});