CasperSecurity
/**
* Copyright (c) Tiny Technologies, Inc. All rights reserved.
* Licensed under the LGPL or a commercial license.
* For LGPL see License.txt in the project root for license information.
* For commercial licenses see https://www.tiny.cloud/
*
* Version: 5.2.0 (2020-02-13)
*/
(function () {
'use strict';
var global = tinymce.util.Tools.resolve('tinymce.PluginManager');
var global$1 = tinymce.util.Tools.resolve('tinymce.Env');
var getAutoLinkPattern = function (editor) {
return editor.getParam('autolink_pattern', /^(https?:\/\/|ssh:\/\/|ftp:\/\/|file:\/|www\.|(?:mailto:)?[A-Z0-9._%+\-]+@)(.+)$/i);
};
var getDefaultLinkTarget = function (editor) {
return editor.getParam('default_link_target', false);
};
var getDefaultLinkProtocol = function (editor) {
return editor.getParam('link_default_protocol', 'http', 'string');
};
var Settings = {
getAutoLinkPattern: getAutoLinkPattern,
getDefaultLinkTarget: getDefaultLinkTarget,
getDefaultLinkProtocol: getDefaultLinkProtocol
};
var rangeEqualsDelimiterOrSpace = function (rangeString, delimiter) {
return rangeString === delimiter || rangeString === ' ' || rangeString.charCodeAt(0) === 160;
};
var handleEclipse = function (editor) {
parseCurrentLine(editor, -1, '(');
};
var handleSpacebar = function (editor) {
parseCurrentLine(editor, 0, '');
};
var handleEnter = function (editor) {
parseCurrentLine(editor, -1, '');
};
var scopeIndex = function (container, index) {
if (index < 0) {
index = 0;
}
if (container.nodeType === 3) {
var len = container.data.length;
if (index > len) {
index = len;
}
}
return index;
};
var setStart = function (rng, container, offset) {
if (container.nodeType !== 1 || container.hasChildNodes()) {
rng.setStart(container, scopeIndex(container, offset));
} else {
rng.setStartBefore(container);
}
};
var setEnd = function (rng, container, offset) {
if (container.nodeType !== 1 || container.hasChildNodes()) {
rng.setEnd(container, scopeIndex(container, offset));
} else {
rng.setEndAfter(container);
}
};
var parseCurrentLine = function (editor, endOffset, delimiter) {
var rng, end, start, endContainer, bookmark, text, matches, prev, len, rngText;
var autoLinkPattern = Settings.getAutoLinkPattern(editor);
var defaultLinkTarget = Settings.getDefaultLinkTarget(editor);
if (editor.selection.getNode().tagName === 'A') {
return;
}
rng = editor.selection.getRng(true).cloneRange();
if (rng.startOffset < 5) {
prev = rng.endContainer.previousSibling;
if (!prev) {
if (!rng.endContainer.firstChild || !rng.endContainer.firstChild.nextSibling) {
return;
}
prev = rng.endContainer.firstChild.nextSibling;
}
len = prev.length;
setStart(rng, prev, len);
setEnd(rng, prev, len);
if (rng.endOffset < 5) {
return;
}
end = rng.endOffset;
endContainer = prev;
} else {
endContainer = rng.endContainer;
if (endContainer.nodeType !== 3 && endContainer.firstChild) {
while (endContainer.nodeType !== 3 && endContainer.firstChild) {
endContainer = endContainer.firstChild;
}
if (endContainer.nodeType === 3) {
setStart(rng, endContainer, 0);
setEnd(rng, endContainer, endContainer.nodeValue.length);
}
}
if (rng.endOffset === 1) {
end = 2;
} else {
end = rng.endOffset - 1 - endOffset;
}
}
start = end;
do {
setStart(rng, endContainer, end >= 2 ? end - 2 : 0);
setEnd(rng, endContainer, end >= 1 ? end - 1 : 0);
end -= 1;
rngText = rng.toString();
} while (rngText !== ' ' && rngText !== '' && rngText.charCodeAt(0) !== 160 && end - 2 >= 0 && rngText !== delimiter);
if (rangeEqualsDelimiterOrSpace(rng.toString(), delimiter)) {
setStart(rng, endContainer, end);
setEnd(rng, endContainer, start);
end += 1;
} else if (rng.startOffset === 0) {
setStart(rng, endContainer, 0);
setEnd(rng, endContainer, start);
} else {
setStart(rng, endContainer, end);
setEnd(rng, endContainer, start);
}
text = rng.toString();
if (text.charAt(text.length - 1) === '.') {
setEnd(rng, endContainer, start - 1);
}
text = rng.toString().trim();
matches = text.match(autoLinkPattern);
var protocol = Settings.getDefaultLinkProtocol(editor);
if (matches) {
if (matches[1] === 'www.') {
matches[1] = protocol + '://www.';
} else if (/@$/.test(matches[1]) && !/^mailto:/.test(matches[1])) {
matches[1] = 'mailto:' + matches[1];
}
bookmark = editor.selection.getBookmark();
editor.selection.setRng(rng);
editor.execCommand('createlink', false, matches[1] + matches[2]);
if (defaultLinkTarget !== false) {
editor.dom.setAttrib(editor.selection.getNode(), 'target', defaultLinkTarget);
}
editor.selection.moveToBookmark(bookmark);
editor.nodeChanged();
}
};
var setup = function (editor) {
var autoUrlDetectState;
editor.on('keydown', function (e) {
if (e.keyCode === 13) {
return handleEnter(editor);
}
});
if (global$1.browser.isIE()) {
editor.on('focus', function () {
if (!autoUrlDetectState) {
autoUrlDetectState = true;
try {
editor.execCommand('AutoUrlDetect', false, true);
} catch (ex) {
}
}
});
return;
}
editor.on('keypress', function (e) {
if (e.keyCode === 41) {
return handleEclipse(editor);
}
});
editor.on('keyup', function (e) {
if (e.keyCode === 32) {
return handleSpacebar(editor);
}
});
};
var Keys = { setup: setup };
function Plugin () {
global.add('autolink', function (editor) {
Keys.setup(editor);
});
}
Plugin();
}());