Files
atom/vendor/ace/mode/behaviour/xml.js
2011-08-27 03:55:56 -07:00

92 lines
3.7 KiB
JavaScript

/* vim:ts=4:sts=4:sw=4:
* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Ajax.org Code Editor (ACE).
*
* The Initial Developer of the Original Code is
* Ajax.org B.V.
* Portions created by the Initial Developer are Copyright (C) 2010
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Chris Spencer <chris.ag.spencer AT googlemail DOT com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
define(function(require, exports, module) {
var oop = require("pilot/oop");
var Behaviour = require('ace/mode/behaviour').Behaviour;
var CstyleBehaviour = require('ace/mode/behaviour/cstyle').CstyleBehaviour;
var XmlBehaviour = function () {
this.inherit(CstyleBehaviour, ["string_dquotes"]); // Get string behaviour
this.add("brackets", "insertion", function (state, action, editor, session, text) {
if (text == '<') {
var selection = editor.getSelectionRange();
var selected = session.doc.getTextRange(selection);
if (selected !== "") {
return false;
} else {
return {
text: '<>',
selection: [1, 1]
}
}
} else if (text == '>') {
var cursor = editor.getCursorPosition();
var line = session.doc.getLine(cursor.row);
var rightChar = line.substring(cursor.column, cursor.column + 1);
if (rightChar == '>') { // need some kind of matching check here
return {
text: '',
selection: [1, 1]
}
}
} else if (text == "\n") {
var cursor = editor.getCursorPosition();
var line = session.doc.getLine(cursor.row);
var rightChars = line.substring(cursor.column, cursor.column + 2);
if (rightChars == '</') {
var indent = this.$getIndent(session.doc.getLine(cursor.row)) + session.getTabString();
var next_indent = this.$getIndent(session.doc.getLine(cursor.row));
return {
text: '\n' + indent + '\n' + next_indent,
selection: [1, indent.length, 1, indent.length]
}
}
}
return false;
});
}
oop.inherits(XmlBehaviour, Behaviour);
exports.XmlBehaviour = XmlBehaviour;
});