Skip to content

Commit

Permalink
mode source bug fix
Browse files Browse the repository at this point in the history
  • Loading branch information
Katochimoto committed Jul 9, 2015
1 parent 8349221 commit 94d7bee
Show file tree
Hide file tree
Showing 2 changed files with 172 additions and 147 deletions.
2 changes: 1 addition & 1 deletion package.json
View file
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
{
"name": "ckeditor-autolink",
"version": "0.0.2",
"version": "0.0.3",
"description": "A hyperlink auto-generator plugin for CKEditor",
"main": "plugins/autolink/plugin.js",
"scripts": {
Expand Down
317 changes: 171 additions & 146 deletions source/plugin.js
View file
Original file line number Diff line number Diff line change
Expand Up @@ -6,152 +6,177 @@
* @updated 2015-01-20
*/
CKEDITOR.plugins.add('autolink', {
init: function(editor) {
editor.on('instanceReady', function() {
var cont = 0;

// skip IE
// especially IE 11, because its User-Agent is Gecko, not MSIE
if (CKEDITOR.env.ie || (CKEDITOR.env.gecko && CKEDITOR.env.version === 110000)) return;

var fillChar = CKEDITOR.env.ie && CKEDITOR.env.version == '6' ? '\ufeff' : '\u200B';
var isFillChar = function (node, isInStart) {
return node.nodeType == 3 && !node.nodeValue.replace(new RegExp((isInStart ? '^' : '' ) + fillChar), '').length
}
var isBody = function (node) {
return node && node.nodeType == 1 && node.tagName.toLowerCase() == 'body';
}
var html = function (str) {
return str ? str.replace(/&((g|l|quo)t|amp|#39);/g, function (m) {
return {
'&lt;':'<',
'&amp;':'&',
'&quot;':'"',
'&gt;':'>',
'&#39;':"'"
}[m]
}) : '';
}
var isArray = function (obj) {
return Object.prototype.toString.apply(obj) == '[object Array]';
}
var isBody = function (node) {
return node && node.nodeType == 1 && node.tagName.toLowerCase() == 'body';
}
var listToMap = function (list) {
if (!list) return {};
list = isArray(list) ? list : list.split(',');
for (var i = 0, ci, obj = {}; ci = list[i++];) {
obj[ci.toUpperCase()] = obj[ci] = 1;
}
return obj;
}
var findParent = function (node, filterFn, includeSelf) {
if (node && !isBody(node)) {
node = includeSelf ? node : node.parentNode;
while (node) {
if (!filterFn || filterFn(node) || isBody(node)) {
return filterFn && !filterFn(node) && isBody(node) ? null : node;
modes: { 'wysiwyg': 1 },
init: function(editor) {
editor.on('instanceReady', function() {
// skip IE
// especially IE 11, because its User-Agent is Gecko, not MSIE
if (CKEDITOR.env.ie || (CKEDITOR.env.gecko && CKEDITOR.env.version === 110000)) {
return;
}
node = node.parentNode;
}
}
return null;
}
var findParentByTagName = function (node, tagNames, includeSelf, excludeFn) {
tagNames = listToMap(isArray(tagNames) ? tagNames : [tagNames]);
return findParent(node, function (node) {
return tagNames[node.tagName] && !(excludeFn && excludeFn(node));
}, includeSelf);
}

editor.document.on('reset', function() {
cont = 0;
});
editor.autolink = function(e){
var sel = editor.getSelection().getNative(),
range = sel.getRangeAt(0).cloneRange(),
offset,
charCode;

var start = range.startContainer;
while (start.nodeType == 1 && range.startOffset > 0) {
start = range.startContainer.childNodes[range.startOffset - 1];
if (!start) break;

range.setStart(start, start.nodeType == 1 ? start.childNodes.length : start.nodeValue.length);
range.collapse(true);
start = range.startContainer;
}

do {
if (range.startOffset == 0) {
start = range.startContainer.previousSibling;

while (start && start.nodeType == 1) {
if (CKEDITOR.env.gecko && start.firstChild)
start = start.firstChild;
else
start = start.lastChild;
}
if (!start || isFillChar(start)) break;
offset = start.nodeValue.length;
} else {
start = range.startContainer;
offset = range.startOffset;
}
range.setStart(start, offset - 1);
charCode = range.toString().charCodeAt(0);
} while (charCode != 160 && charCode != 32);

if (range.toString().replace(new RegExp(fillChar, 'g'), '').match(/(?:https?:\/\/|ssh:\/\/|ftp:\/\/|file:\/|www\.)/i)) {
while(range.toString().length){
if(/^(?:https?:\/\/|ssh:\/\/|ftp:\/\/|file:\/|www\.)/i.test(range.toString())) break;

try{
range.setStart(range.startContainer,range.startOffset+1);
} catch(e) {
var start = range.startContainer;
while (!(next = start.nextSibling)) {
if (isBody(start)) return;
start = start.parentNode;
}
range.setStart(next,0);
}
}

if (findParentByTagName(range.startContainer,'a',true)) return;

var a = document.createElement('a'), text = document.createTextNode(' '), href;

editor.undoManger && editor.undoManger.save();
a.appendChild(range.extractContents());
a.href = a.innerHTML = a.innerHTML.replace(/<[^>]+>/g, '');
href = a.getAttribute("href").replace(new RegExp(fillChar,'g'), '');
href = /^(?:https?:\/\/)/ig.test(href) ? href : "http://"+ href;
a.setAttribute('_src', html(href));
a.href = html(href);

range.insertNode(a);
a.parentNode.insertBefore(text, a.nextSibling);
range.setStart(text.nextSibling, 0);
range.collapse(true);
sel.removeAllRanges();
sel.addRange(range);
editor.undoManger && editor.undoManger.save();
}
}

// bind key event
if (CKEDITOR.env.webkit) {
editor.on("key", function(e) {
if (e.data.keyCode === 32 || e.data.keyCode === 13) editor.autolink(e);
});
} else { // mainly for Firefox
editor.document.on("keypress", function(e) {
if (e.data.getKey() === 32 || e.data.getKey() === 13) editor.autolink(e);

var fillChar = CKEDITOR.env.ie && CKEDITOR.env.version == '6' ? '\ufeff' : '\u200B';

var isFillChar = function (node, isInStart) {
return node.nodeType == 3 && !node.nodeValue.replace(new RegExp((isInStart ? '^' : '' ) + fillChar), '').length
};

var isBody = function (node) {
return node && node.nodeType == 1 && node.tagName.toLowerCase() == 'body';
};

var html = function (str) {
return str ? str.replace(/&((g|l|quo)t|amp|#39);/g, function (m) {
return {
'&lt;':'<',
'&amp;':'&',
'&quot;':'"',
'&gt;':'>',
'&#39;':"'"
}[m];
}) : '';
};

var isArray = function (obj) {
return Object.prototype.toString.apply(obj) == '[object Array]';
};

var isBody = function (node) {
return node && node.nodeType == 1 && node.tagName.toLowerCase() == 'body';
};

var listToMap = function (list) {
if (!list) {
return {};
}

list = isArray(list) ? list : list.split(',');
for (var i = 0, ci, obj = {}; ci = list[i++];) {
obj[ci.toUpperCase()] = obj[ci] = 1;
}

return obj;
};

var findParent = function (node, filterFn, includeSelf) {
if (node && !isBody(node)) {
node = includeSelf ? node : node.parentNode;
while (node) {
if (!filterFn || filterFn(node) || isBody(node)) {
return filterFn && !filterFn(node) && isBody(node) ? null : node;
}
node = node.parentNode;
}
}
return null;
};

var findParentByTagName = function (node, tagNames, includeSelf, excludeFn) {
tagNames = listToMap(isArray(tagNames) ? tagNames : [tagNames]);
return findParent(node, function (node) {
return tagNames[node.tagName] && !(excludeFn && excludeFn(node));
}, includeSelf);
};

var autolink = function(e){
var sel = editor.getSelection().getNative();
var range = sel.getRangeAt(0).cloneRange();
var offset;
var charCode;

var start = range.startContainer;
while (start.nodeType == 1 && range.startOffset > 0) {
start = range.startContainer.childNodes[range.startOffset - 1];
if (!start) {
break;
}

range.setStart(start, start.nodeType == 1 ? start.childNodes.length : start.nodeValue.length);
range.collapse(true);
start = range.startContainer;
}

do {
if (range.startOffset == 0) {
start = range.startContainer.previousSibling;

while (start && start.nodeType == 1) {
if (CKEDITOR.env.gecko && start.firstChild) {
start = start.firstChild;
} else {
start = start.lastChild;
}
}

if (!start || isFillChar(start)) {
break;
}

offset = start.nodeValue.length;

} else {
start = range.startContainer;
offset = range.startOffset;
}

range.setStart(start, offset - 1);
charCode = range.toString().charCodeAt(0);

} while (charCode != 160 && charCode != 32);

if (range.toString().replace(new RegExp(fillChar, 'g'), '').match(/(?:https?:\/\/|ssh:\/\/|ftp:\/\/|file:\/|www\.)/i)) {
while(range.toString().length){
if(/^(?:https?:\/\/|ssh:\/\/|ftp:\/\/|file:\/|www\.)/i.test(range.toString())) {
break;
}

try{
range.setStart(range.startContainer,range.startOffset+1);
} catch(e) {
var start = range.startContainer;
while (!(next = start.nextSibling)) {
if (isBody(start)) {
return;
}
start = start.parentNode;
}
range.setStart(next,0);
}
}

if (findParentByTagName(range.startContainer,'a',true)) {
return;
}

var a = document.createElement('a'), text = document.createTextNode(' '), href;

editor.undoManger && editor.undoManger.save();
a.appendChild(range.extractContents());
a.href = a.innerHTML = a.innerHTML.replace(/<[^>]+>/g, '');
href = a.getAttribute("href").replace(new RegExp(fillChar,'g'), '');
href = /^(?:https?:\/\/)/ig.test(href) ? href : "http://"+ href;
a.setAttribute('_src', html(href));
a.href = html(href);

range.insertNode(a);
a.parentNode.insertBefore(text, a.nextSibling);
range.setStart(text.nextSibling, 0);
range.collapse(true);
sel.removeAllRanges();
sel.addRange(range);
editor.undoManger && editor.undoManger.save();
}
};

editor.on('key', function(event) {
if (editor.mode !== 'wysiwyg') {
return;
}

if (event.data.keyCode === 32 || event.data.keyCode === 13) {
autolink(event);
}
});
});
}
});
}
}
});

0 comments on commit 94d7bee

Please sign in to comment.