e107_plugins/tinymce4/plugins/smileys/plugin.js
tinymce.PluginManager.add('smileys', function (editor, url) {
/*var defaultSmileys = [
[
{ shortcut: '(^^^)', url: url + '/img/shark.gif', title: 'shark' },
{ shortcut: 'O:)', url: url + '/img/angel.png', title: 'angel' },
{ shortcut: 'o.O', url: url + '/img/confused.png', title: 'confused' },
{ shortcut: '3:)', url: url + '/img/devil.png', title: 'devil' },
{ shortcut: ':-O', url: url + '/img/gasp.png', title: 'gasp' },
{ shortcut: '8-)', url: url + '/img/glasses.png', title: 'glasses' },
{ shortcut: ':-D', url: url + '/img/grin.png', title: 'grin' }
],
[
{ shortcut: ':-)', url: url + '/img/smile.png', title: 'smile' },
{ shortcut: ":'(", url: url + '/img/cry.png', title: 'cry' },
{ shortcut: '<3', url: url + '/img/heart.png', title: 'heart' },
{ shortcut: '^_^', url: url + '/img/kiki.png', title: 'kiki' },
{ shortcut: ':-*', url: url + '/img/kiss.png', title: 'kiss' },
{ shortcut: ':v', url: url + '/img/pacman.png', title: 'pacman' },
{ shortcut: '<(�)', url: url + '/img/penguin.gif', title: 'penguin' }
],
[
{ shortcut: ':|]', url: url + '/img/robot.gif', title: 'robot' },
{ shortcut: '-_-', url: url + '/img/squint.png', title: 'squint' },
{ shortcut: '8-|', url: url + '/img/sunglasses.png', title: 'sunglasses' },
{ shortcut: ':-P', url: url + '/img/tongue.png', title: 'tongue' },
{ shortcut: ':/', url: url + '/img/unsure.png', title: 'unsure' },
{ shortcut: '>:O', url: url + '/img/upset.png', title: 'upset' },
{ shortcut: '>:(', url: url + '/img/grumpy.png', title: 'grumpy' }
]
];*/
var defaultSmileys = [];
var smileys = editor.settings.smileys || defaultSmileys, fullSmileysList = editor.settings.extended_smileys ? smileys.concat(editor.settings.extended_smileys) : smileys;
function getHtml() {
var smileysHtml;
smileysHtml = '<table role="presentation" class="mce-grid">';
tinymce.each(fullSmileysList, function (row) {
smileysHtml += '<tr>';
tinymce.each(row, function (icon) {
smileysHtml += '<td><a href="#" data-mce-url="' + icon.url + '" tabindex="-1" title="' + icon.title + '"><img src="' +
icon.url + '" style="width: 16px; height: 16px"></a></td>';
});
smileysHtml += '</tr>';
});
smileysHtml += '</table>';
return smileysHtml;
}
function concatArray(array) {
var each = tinymce.each, result = [];
each(array, function (item) {
result = result.concat(item);
});
return result.length > 0 ? result : array;
}
function findAndReplaceDOMText(regex, node, replacementNode, captureGroup, schema) {
var m, matches = [], text, count = 0, doc;
var blockElementsMap, hiddenTextElementsMap, shortEndedElementsMap;
doc = node.ownerDocument;
blockElementsMap = schema.getBlockElements(); // H1-H6, P, TD etc
hiddenTextElementsMap = schema.getWhiteSpaceElements(); // TEXTAREA, PRE, STYLE, SCRIPT
shortEndedElementsMap = schema.getShortEndedElements(); // BR, IMG, INPUT
function getMatchIndexes(m, captureGroup) {
captureGroup = captureGroup || 0;
var index = m.index;
if (captureGroup > 0) {
var cg = m[captureGroup];
index += m[0].indexOf(cg);
m[0] = cg;
}
return [index, index + m[0].length, [m[0]]];
}
function getText(node) {
var txt;
if (node.nodeType === 3) {
return node.data;
}
if (hiddenTextElementsMap[node.nodeName] && !blockElementsMap[node.nodeName]) {
return '';
}
txt = '';
if (blockElementsMap[node.nodeName] || shortEndedElementsMap[node.nodeName]) {
txt += '\n';
}
if ((node = node.firstChild)) {
do {
txt += getText(node);
} while ((node = node.nextSibling));
}
return txt;
}
function stepThroughMatches(node, matches, replaceFn) {
var startNode, endNode, startNodeIndex,
endNodeIndex, innerNodes = [], atIndex = 0, curNode = node,
matchLocation = matches.shift(), matchIndex = 0;
out: while (true) {
if (blockElementsMap[curNode.nodeName] || shortEndedElementsMap[curNode.nodeName]) {
atIndex++;
}
if (curNode.nodeType === 3) {
if (!endNode && curNode.length + atIndex >= matchLocation[1]) {
// We've found the ending
endNode = curNode;
endNodeIndex = matchLocation[1] - atIndex;
} else if (startNode) {
// Intersecting node
innerNodes.push(curNode);
}
if (!startNode && curNode.length + atIndex > matchLocation[0]) {
// We've found the match start
startNode = curNode;
startNodeIndex = matchLocation[0] - atIndex;
}
atIndex += curNode.length;
}
if (startNode && endNode) {
curNode = replaceFn({
startNode: startNode,
startNodeIndex: startNodeIndex,
endNode: endNode,
endNodeIndex: endNodeIndex,
innerNodes: innerNodes,
match: matchLocation[2],
matchIndex: matchIndex
});
// replaceFn has to return the node that replaced the endNode
// and then we step back so we can continue from the end of the
// match:
atIndex -= (endNode.length - endNodeIndex);
startNode = null;
endNode = null;
innerNodes = [];
matchLocation = matches.shift();
matchIndex++;
if (!matchLocation) {
break; // no more matches
}
} else if ((!hiddenTextElementsMap[curNode.nodeName] || blockElementsMap[curNode.nodeName]) && curNode.firstChild) {
// Move down
curNode = curNode.firstChild;
continue;
} else if (curNode.nextSibling) {
// Move forward:
curNode = curNode.nextSibling;
continue;
}
// Move forward or up:
while (true) {
if (curNode.nextSibling) {
curNode = curNode.nextSibling;
break;
} else if (curNode.parentNode !== node) {
curNode = curNode.parentNode;
} else {
break out;
}
}
}
}
/**
* Generates the actual replaceFn which splits up text nodes
* and inserts the replacement element.
*/
function genReplacer(nodeName) {
var makeReplacementNode;
if (typeof nodeName != 'function') {
var stencilNode = nodeName.nodeType ? nodeName : doc.createElement(nodeName);
makeReplacementNode = function () {
var clone = stencilNode.cloneNode(false);
return clone;
};
} else {
makeReplacementNode = nodeName;
}
return function replace(range) {
var before, after, parentNode, startNode = range.startNode,
endNode = range.endNode;
if (startNode === endNode) {
var node = startNode;
parentNode = node.parentNode;
if (range.startNodeIndex > 0) {
// Add `before` text node (before the match)
before = doc.createTextNode(node.data.substring(0, range.startNodeIndex));
parentNode.insertBefore(before, node);
}
// Create the replacement node:
var el = makeReplacementNode();
parentNode.insertBefore(el, node);
if (range.endNodeIndex < node.length) {
// Add `after` text node (after the match)
after = doc.createTextNode(node.data.substring(range.endNodeIndex));
parentNode.insertBefore(after, node);
}
node.parentNode.removeChild(node);
return el;
}
};
}
text = getText(node);
if (!text) {
return;
}
while ((m = regex.exec(text))) {
matches.push(getMatchIndexes(m, captureGroup));
}
if (matches.length) {
count = matches.length;
stepThroughMatches(node, matches, genReplacer(replacementNode));
}
return count;
}
function replaceAllMatches(smiley) {
var each = tinymce.each, node = editor.selection.getNode(), marker, text;
if (typeof (smiley.shortcut) === 'string') {
text = smiley.shortcut.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, "\\$&");
marker = editor.dom.create('img', { "src": smiley.url, "title": smiley.title });
return findAndReplaceDOMText(new RegExp(text, 'gi'), node, marker, false, editor.schema);
}
else if (Array.isArray(smiley.shortcut)) {
each(smiley.shortcut, function(item) {
marker = editor.dom.create('img', { "src": smiley.url, "title": smiley.title });
return findAndReplaceDOMText(new RegExp(item.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, "\\$&"), 'gi'), node, marker, false, editor.schema);
});
}
}
editor.on("keyup", function (e) {
if (!!editor.settings.auto_convert_smileys) {
var each = tinymce.each, selection = editor.selection, node = selection.getNode();
if (node) {
each(concatArray(fullSmileysList), function (smiley) {
replaceAllMatches(smiley);
});
}
}
});
editor.addButton('smileys', {
type: 'panelbutton',
icon: 'emoticons',
panel: {
autohide: true,
html: getHtml,
onclick: function (e) {
var linkElm = editor.dom.getParent(e.target, 'a');
if (linkElm) {
editor.insertContent('<img src="' + linkElm.getAttribute('data-mce-url') + '" title="' + linkElm.getAttribute('title') + '" />');
this.hide();
}
}
},
tooltip: 'Smileys'
});
});