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Extends the document with a new namespace for user script crosswide functions to utilize. Has no use alone but can be accessed by other scripts using document.fExt
// ==UserScript==
// @name frisch's UserScript Extender
// @namespace http://null.frisch-live.de/
// @version 0.76
// @description Extends the document with a new namespace for user script crosswide functions to utilize. Has no use alone but can be accessed by other scripts using document.fExt
// @author frisch
// @include *
// @require http://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js
// @grant GM_setClipboard
// ==/UserScript==
if(document.fExt === undefined) {
console.log("Initializing frisch's UserScript Extender...");
// Initialization
fExt = {};
fExt.jq = $.noConflict();
// Overwrites the contains expression to be case-insensitive
fExt.jq.expr[':'].contains = function(a, i, m) {
return fExt.jq(a).text().toUpperCase().indexOf(m[3].toUpperCase()) >= 0;
};
fExt.settings = {
minShowTime: 3000, // in milliseconds
maxShowTime: 7000, // in milliseconds
position: "BottomRight", // Position for the popup menu: TopRight, TopLeft, BottomRight, BottomLeft
animationType: "fade", // Animation for the popup menu: slide, fade, none
animationSpeed: 750,
customContextMenu: true,
hideContextMenuOnLeave: true, // automatically fades out the custom context menu when it loses focus, otherwhise only hides when you click somewhere
hideContextMenuDistance: 50, // the distance the cursor has to travel outside of the context menu to hide it
progressType: "progressbar", // Possible values: hourglass, progressbar
toleranceX: 20, // pixels as tolerance for the context menu, adjust the position slightly
toleranceY: 30, // pixels as tolerance for the context menu, adjust the position slightly
ctxActorMark: true, // set to true to highlight the actor of the context menu when active
ctxActorMarkThickness: 2, // set the thickness of the highlighting border as pixel
};
fExt.popupQueue = [];
fExt.popping = false;
var hourGlass0 = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAQAAADZc7J/AAAAAmJLR0QA/4ePzL8AAAAJcEhZcwAACxMAAAsTAQCanBgAAAAHdElNRQfgAhkICgkAYfvBAAAAGXRFWHRDb21tZW50AENyZWF0ZWQgd2l0aCBHSU1QV4EOFwAAAKpJREFUSMetlcEOwyAMQ+39/z97h0nrOkjihPZAAYlXVPALcPgQgE7WEzhA8LODKYLfZoTg7dVGcOm0ENx2bQTDgYVgOiwRLCdSBK2pEEHAB6wI2pvaIgj0AReC87SpOtbXEz5Ivq97Zrs/UWvsO8eovTnci6RYPs5VVu6vKkyqFZjFWZ5FI6EYOkiEIlNIgdLUUOJGqmpK+U/rGpSFn8KiYWHiA8X1NM14AxEBKx1JZtGVAAAAAElFTkSuQmCC";
var hourGlass25 = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAQAAADZc7J/AAAAAmJLR0QA/4ePzL8AAAAJcEhZcwAACxMAAAsTAQCanBgAAAAHdElNRQfgAhkICgR+0Id8AAAAGXRFWHRDb21tZW50AENyZWF0ZWQgd2l0aCBHSU1QV4EOFwAAAKhJREFUSMetlUkOxCAMBLv4/589h5koG3hjckgAydVtR8bS5oMk24lH+iKsoSx+3zqC++tA1C1cAQ0LT0AewXSZRrDcpBC42xBBeOAiSB0tEUh5wBtB2tQUgVQHnAj63WbRbx3/uA8cfbv3bLWIlxJQT+FQDy4LInUFLkYUHl1ZI6PuIciGrxIZidxdF+TV5y6GH05YC2rqbxc0p8JjsFi/k7aH62436wPGSjUSU11z+AAAAABJRU5ErkJggg==";
var hourGlass50 = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAQAAADZc7J/AAAAAmJLR0QA/4ePzL8AAAAJcEhZcwAACxMAAAsTAQCanBgAAAAHdElNRQfgAhkICTqUnMkUAAAAGXRFWHRDb21tZW50AENyZWF0ZWQgd2l0aCBHSU1QV4EOFwAAAKpJREFUSMe1lMsOgzAMBHfy///sHopEQsGv0BxAMtpZJ8ErbS4k2Y4e6YuwhrM43nUE66OKmJVM9SRiNWb5lkBc+r4ACi08AZIteAAfQVhwEaRKjwikPOAXQbqpWwRSHXAi6E+bRdc63sgDx9/Wma0e4nQE1LdwyAlmjMhdQRcjkkeRRcbd62L48jhvRuzupx7lPHIizTo/IC35Taxbdwxoy6d7tb8NY2Z9AJxfMxVU9/UgAAAAAElFTkSuQmCC";
var hourGlass75 = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAQAAADZc7J/AAAAAmJLR0QA/4ePzL8AAAAJcEhZcwAACxMAAAsTAQCanBgAAAAHdElNRQfgAhkICTPtQHGwAAAAGXRFWHRDb21tZW50AENyZWF0ZWQgd2l0aCBHSU1QV4EOFwAAAK1JREFUSMetlUkSgzAMBKf5/5/FIUnFG9ZiOEAVaHqE8Qjp8ECSneiRPggrOIvvNY+gP2URrZLmfhDRG9M9CyCGvgeAi2DSMNVsECwULOoeECzrWVptW4gANi1EATOCcFNLBFIe8EdQT5t5O+t6Yx5s/K3PbHYRmyUg/wo/dycgeO5yurh8+b4LEkkIhsly342k3Bkolt89FOQPQ9Vqe5iifJhxVk/S8c/1NM26AScHLxnJI48dAAAAAElFTkSuQmCC";
var hourGlass100 = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAQAAADZc7J/AAAAAmJLR0QA/4ePzL8AAAAJcEhZcwAACxMAAAsTAQCanBgAAAAHdElNRQfgAhkICSxgSHxFAAAAGXRFWHRDb21tZW50AENyZWF0ZWQgd2l0aCBHSU1QV4EOFwAAAKpJREFUSMetlUsShDAIBem5/52ZxbhIIhA+40Kr9L0GCSEiwwsR0YkfkR9CG5GF51lHsN+qiNXJ8j6J2AOzfUsgjrwPwBXBy8NLEyAwHBg6B4GpxwxlIHDUONkeCFwtbr0WBIGSoOQPglBHuOiaUl0Ql876/GMejH6BhL1ZRM0pSdqLjaT5fCnYk5tJa+tG0X4ZKFrvHhp2Z6hqr4dp2o8xof2dND5cp7tZvgvYKh27llJDAAAAAElFTkSuQmCC";
var pbar0 = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABoAAAAaCAYAAACpSkzOAAAABmJLR0QA/wD/AP+gvaeTAAAACXBIWXMAAAsTAAALEwEAmpwYAAAAB3RJTUUH4AkTCSsaEe8UvgAAALZJREFUSMfdll0OxCAIhAfDjfT+J5Az0adumo1FUXSTnacmVj8ZflpSVQAAEaGlnPPnWUTg1X0+v73wBFjro/C0AvGIIwAj0bF1yHNjD+KKqAWZsam1h98gMwDrYrya7BF7Tes8kJGLpRMQACBVBREpNkpVKeGQvhuWIqtQRHQ5R16FgXrDNQzUs/aYdf9X3nR/akspZqJnh2yt9UflPfPj4Sl59vTCSl/xzii29ZHlSIoaMb31C3teW2ty8diEAAAAAElFTkSuQmCC";
var pbar25 = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABoAAAAaCAYAAACpSkzOAAAABmJLR0QA/wD/AP+gvaeTAAAACXBIWXMAAAsTAAALEwEAmpwYAAAAB3RJTUUH4AkTCSsrQDEUhAAAALZJREFUSMfdlssNxCAMRMfIHUH/FcQ1zZ6yyoEYzG+lnVMkAg+PP4mQBACICGrKOX+fzQxR3efr2wtPgLfeC08zkIh0BaAnOvUOeW5sQUIR1SAjNtX26BtkBOBdTGeT3WOva10E0nOxdAICAEISIkJsFElJOCTtqCIZrUIz43SOoloGag3XZaCWtces+7/ylvtTW0pxEz06ZK/r+lF5j/x4REpeI70w01e6M4ptfeQ5klaNmNb6B29WW2uHr2HMAAAAAElFTkSuQmCC";
var pbar50 = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABoAAAAaCAYAAACpSkzOAAAABmJLR0QA/wD/AP+gvaeTAAAACXBIWXMAAAsTAAALEwEAmpwYAAAAB3RJTUUH4AkTCSs7XYYE4AAAALVJREFUSMfdlssNxCAMRMfIHZn+Kwg1zZ6yyoEYzG+lnVMkAg+PP4mQBACICGoys+9zKQVR3efr2wtPgLfeC08zkIh0BaAnOvUOeW5sQUIR1SAjNtX26BtkBOBdTGeT3WOva10E0nOxdAICAEISIkJsFElJOKThHJmZdNjL6RxFtQzUGq7LQK3qO2bd/5W33J/anLOb6NEhe13Xj8p75McjUvIa6YWZvtKdUWzrI8+RtGrEtNY/mktYa4XsqhcAAAAASUVORK5CYII=";
var pbar75 = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABoAAAAaCAYAAACpSkzOAAAABmJLR0QA/wD/AP+gvaeTAAAACXBIWXMAAAsTAAALEwEAmpwYAAAAB3RJTUUH4AkTCSwJ2hDDpwAAAK1JREFUSMftllEOAyEIRAfDjfD+J9AzsV/bbBpFQWuTpvNlgvJwNCipKgCAiNCSiLzGtVZ4defn3oQnwIrPwtMKxCPeAZjZHVtJngtHENeOWpCITa013INEAFZhvHrYM/aa1nkgM4WlExAAIFUFESk+KFWlhEPinclEhN7s1eUz8uoPCuv3rjfdT23O2ewC0SZbSvnSZYh8PDydnXuBnZDtLcgqNp2AuEAjW0fxC+YyVWuwau4lAAAAAElFTkSuQmCC";
var pbar100 = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABoAAAAaCAYAAACpSkzOAAAABmJLR0QA/wD/AP+gvaeTAAAACXBIWXMAAAsTAAALEwEAmpwYAAAAB3RJTUUH4AkTCTAYVte+CAAAAKJJREFUSMftllEOxCAIRAfDjfT+J9AzzX510w+loLabbDpfJigPR4MKSQCAiKCnnPN33FpDVEd+HU04A6y4F55WIBHpDoBnd2olOS+8goR21IPM2NRboyPIDMAqTFcP22OvaV0E4iksPQEBACEJESFuFElJeEgv6AX9MUiOp7aUYnaB2SZba/2RdTMfj0hn11FgJ2T5mfAAbrl1liNpRxJP/APHYkptRNVvhwAAAABJRU5ErkJggg==";
var loader0, loader25, loader50, loader75, loader100;
switch(fExt.settings.progressType){
case "progressbar":
loader0 = pbar0;
loader25 = pbar25;
loader50 = pbar50;
loader75 = pbar75;
loader100 = pbar100;
break;
case "hourglass":
loader0 = hourGlass0;
loader25 = hourGlass25;
loader50 = hourGlass50;
loader75 = hourGlass75;
loader100 = hourGlass100;
break;
default:
loader0 = hourGlass0;
loader25 = hourGlass25;
loader50 = hourGlass50;
loader75 = hourGlass75;
loader100 = hourGlass100;
break;
}
var topZIndex = 0;
fExt.TopZIndex = function() {
return topZIndex;
};
fExt.jq("*").each(function(){
var thisZIndex = parseInt(fExt.jq(this).css('z-index'));
if(!isNaN(thisZIndex) && thisZIndex > topZIndex)
topZIndex = thisZIndex + 1;
});
// Custom Elements
fExt.fExtPopup = fExt.jq('<div id="fExtPopup" class="fExtElement" style="display:none; position:fixed; width:auto; height:auto; background-color:#545454; padding:10px; border-color:white; border-style:groove; color:white; z-index: ' + topZIndex + '; text-align:center; font-size:12px;"></div>');
fExt.jq("body").append(fExt.fExtPopup);
fExt.fExtMessage = fExt.jq('<div id="fExtMessage" class="fExtElement" style="display:none; position:fixed; width:auto; height:auto; background-color:#545454; padding:25px; border-color:white; border-style:groove; color:white; z-index: ' + topZIndex + '; text-align:center; font-size:large; padding:20px;"></div>');
fExt.fExtMessageText = fExt.jq('<span style="display: inline-block;"></span>');
fExt.fExtMessageText.appendTo(fExt.fExtMessage);
fExt.fExtMessage.appendTo("body");
// Functions
fExt.setLoading = function(percentage){
if(percentage >= 100){
fExt.jq("link[rel='icon']").attr("href", loader100);
fExt.jq("link[rel='shortcut icon']").attr("href", loader100);
setTimeout(function(){ fExt.setLoading(-1); },fExt.settings.minShowTime);
}
else if(percentage >= 75){
fExt.jq("link[rel='icon']").attr("href", loader75);
fExt.jq("link[rel='shortcut icon']").attr("href", loader75);
}
else if(percentage >= 50){
fExt.jq("link[rel='icon']").attr("href", loader50);
fExt.jq("link[rel='shortcut icon']").attr("href", loader50);
}
else if(percentage >= 25){
fExt.jq("link[rel='icon']").attr("href", loader25);
fExt.jq("link[rel='shortcut icon']").attr("href", loader25);
}
else if(percentage >= 0){
fExt.jq("link[rel='icon']").attr("href", loader0);
fExt.jq("link[rel='shortcut icon']").attr("href", loader0);
}
else {
fExt.jq("link[rel='icon']").attr("href", siteFavIconHref);
fExt.jq("link[rel='shortcut icon']").attr("href", siteFavIconHref);
}
};
fExt.enqueuePopup = function(msg) {
fExt.popupQueue.push(msg);
};
fExt.dequeuePopup = function() {
var rv;
if(fExt.popupQueue.length > 0){
rv = fExt.popupQueue[0];
fExt.popupQueue.splice(0, 1);
}
return rv;
};
var ignoreZIndexelementIDs = ["fExtPopup","fExtMessage","fExtContextMenu","fExtUtilSelectorBox"];
fExt.reassignZIndex = function(){
fExt.jq("*").each(function(){
var jqElement = fExt.jq(this);
if(jqElement.css('z-index') >= topZIndex && fExt.jq.inArray(this.id, ignoreZIndexelementIDs) < 0) {
jqElement.css("z-index", topZIndex - 1);
}
});
};
fExt.createStyle = function(newClass) {
fExt.jq( "<style>" + newClass + "</style>" ).appendTo("head");
};
fExt.center = function (element,w) {
if(w !== undefined)
element.width(w);
element.css("position", "fixed")
.css("top", ((fExt.jq(window).height() - fExt.jq(element).outerHeight()) / 2) + "px")
.css("left", ((fExt.jq(window).width() - fExt.jq(element).outerWidth()) / 2) + "px");
};
fExt.popup = function(msg) {
if(msg !== undefined){
if(fExt.popping){
fExt.enqueuePopup(msg);
return;
}
fExt.popping = true;
fExt.fExtPopup.html(msg);
fExt.show(fExt.fExtPopup);
var showTime = msg.length * 50;
if(showTime < fExt.settings.minShowTime)
showTime = fExt.settings.minShowTime;
else if(showTime > fExt.settings.maxShowTime)
shotTime = fExt.settings.maxShowTime;
setTimeout(function(){
fExt.hide(fExt.fExtPopup);
setTimeout(function(){
fExt.fExtPopup.text('');
fExt.popping = false;
fExt.popup(fExt.dequeuePopup());
},fExt.settings.animationSpeed);
},showTime);
}
};
fExt.clipboard = function(action, text) {
var clipboardCopy, retVal;
action = action.toLowerCase();
if(action === "copy") {
GM_setClipboard(text);
return true;
}
clipboardCopy = document.createElement('textarea');
document.body.appendChild(clipboardCopy);
clipboardCopy.value = text;
clipboardCopy.select();
var msg;
try {
var successful = document.execCommand(action);
if(successful)
msg = action + " successful";
else
msg = "Could not perform Clipboard-Action " + action;
if(clipboardCopy.value.length <= 50)
msg += " (" + clipboardCopy.value + ")";
document.fExt.popup(msg);
}
catch (err) {
document.fExt.popup("Error on Clipboard-Action " + action +": " + err);
}
if(clipboardCopy)
clipboardCopy.remove();
};
fExt.message = function(msg) {
if(msg !== undefined && msg.length > 0){
fExt.fExtMessageText.text(msg);
if(!fExt.fExtMessage.is(":visible"))
fExt.show(fExt.fExtMessage);
fExt.center(fExt.jq("div#fExtMessage"));
}
else {
fExt.hide(fExt.fExtMessage);
setTimeout(function(){
fExt.fExtMessageText.text('');
},fExt.settings.animationSpeed);
}
};
fExt.rotate = function(element, rotation) {
var jqEl = fExt.jq(element);
var degree = jqEl.data('rotation');
if (!degree)
degree = 0;
degree += rotation;
jqEl.css('-webkit-transform','rotate(' + degree + 'deg)');
jqEl.data('rotation',degree);
};
fExt.zoom = function(element, zoom){
var jqEl = fExt.jq(element);
var zValue = parseFloat(jqEl.css('zoom'));
var zAdd = parseFloat(zoom) / 100;
if(!zValue)
zValue = 1.0;
var zNew = zValue + zAdd;
jqEl.css('zoom', zNew);
};
fExt.zoomIn = function(element, zoom){
fExt.zoom(element, zoom);
};
fExt.zoomOut = function(element, zoom){
fExt.zoom(element, zoom * -1);
};
switch(fExt.settings.animationType) {
case "fade":
fExt.show = function(element, speed, callback) {
fExt.jq(element).fadeIn(speed >= 0 ? speed : fExt.settings.animationSpeed, callback);
};
fExt.hide = function(element, speed, callback) {
fExt.jq(element).fadeOut(speed >= 0 ? speed : fExt.settings.animationSpeed, callback);
};
break;
case "slide":
fExt.show = function(element, speed, callback) {
fExt.jq(element).slideDown(speed >= 0 ? speed : fExt.settings.animationSpeed, callback);
};
fExt.hide = function(element, speed, callback) {
fExt.jq(element).slideUp(speed >= 0 ? speed : fExt.settings.animationSpeed, callback);
};
break;
default:
fExt.show = function(element, speed, callback) {
fExt.jq(element).show(speed >= 0 ? speed : fExt.settings.animationSpeed, callback);
};
fExt.hide = function(element, speed, callback) {
fExt.jq(element).hide(speed >= 0 ? speed : fExt.settings.animationSpeed, callback);
};
break;
}
switch(fExt.settings.position) {
case "TopRight":
fExt.fExtPopup.attr("style", fExt.fExtPopup.attr("style") + "top:50px; right:50px;");
break;
case "TopLeft":
fExt.fExtPopup.attr("style", fExt.fExtPopup.attr("style") + "top:50px; left:50px;");
break;
case "BottomRight":
fExt.fExtPopup.attr("style", fExt.fExtPopup.attr("style") + "bottom:50px; right:50px;");
break;
case "BottomLeft":
fExt.fExtPopup.attr("style", fExt.fExtPopup.attr("style") + "bottom:50px; left:50px;");
break;
default:
break;
}
var siteFavIcon = fExt.jq("link[rel='icon']");
if(siteFavIcon === undefined) {
fExt.jq("head").append('<link id="favIcon" rel="icon" href="');
siteFavIcon = fExt.jq("link[rel='icon']");
}
else {
siteFavIcon.attr("id","favIcon");
}
var siteFavIconHref = siteFavIcon.attr("href");
fExt.getSelection = function() {
return window.getSelection().toString();
};
fExt.getSource = function(element) {
var retVal;
var jqTarget = fExt.jq(element);
var ucTagName = element.tagName.toUpperCase();
switch(ucTagName) {
case "IMG":
retVal = element.src;
break;
case "A":
retVal = element.href;
break;
case "VIDEO":
var videoSource = jqTarget.find("source");
retVal = (videoSource.length > 0) ? videoSource.get(0).src : undefined;
break;
case "INPUT":
return jqTarget.val();
default:
jqTarget = fExt.jq(element).closest("a");
if(jqTarget.length > 0)
retVal = jqTarget.attr("href");
break;
}
if(retVal) {
if(!retVal.match("http.*")) {
retVal = window.location.origin + retVal;
}
}
else {
retVal = fExt.jq(element).text();
}
return retVal;
};
fExt.createStyle(".fExtLoader { background:url('" + loader50 + "') #EFF7FF no-repeat top center; }");
// ContextMenu
if(fExt.settings.customContextMenu) {
fExt.ctxMenu = [];
// Styles
fExt.createStyle("#fExtContextMenu,#fExtContextMenu * { text-align: left !important; text-decoration: none !important; color: #fff; z-index: " + (topZIndex + 10) + "; }");
fExt.createStyle("#fExtContextMenu { position: fixed; }");
fExt.createStyle("#fExtContextMenu,.ctxSubList { font-size: 14px; background-color: #263238; width: 300px; height: auto; padding: 0;}");
fExt.createStyle("#fExtContextMenu a,#fExtContextMenu hr,#fExtContextMenu li { width: 100%;}");
fExt.createStyle("#fExtContextMenu .ctxElement { float: left; clear: left;}");
fExt.createStyle("#fExtContextMenu li>a,#fExtContextMenu li>div,.ctxSubList li>a,.ctxSubList li>div { padding: 8px;}");
fExt.createStyle("#fExtContextMenu li hr { margin: 0; border-style: solid; border-color: #666; border-width: 1px 0 0 0;}");
fExt.createStyle("#fExtContextMenu li.ctxSub { cursor: default; font-weight: bold;}");
fExt.createStyle("#fExtContextMenu li.ctxSub * { cursor: pointer; font-weight: normal;}");
fExt.createStyle("#fExtContextMenu li { list-style-type: none; margin: 0 !important;}");
fExt.createStyle("#fExtContextMenu li.ctxSub:hover>div.ctxSubLabel,");
fExt.createStyle("#fExtContextMenu li.ctxSub:hover>div.ctxArrow {}");
fExt.createStyle("#fExtContextMenu li.ctxItem { padding-left: 5px;}");
fExt.createStyle("#fExtContextMenu li.ctxItem { border: none; position: initial; box-sizing: border-box; transition: all 250ms ease; }");
fExt.createStyle("#fExtContextMenu li.ctxItem:hover { background: #3a7999; color: #3a7999; box-shadow: inset 0 0 0 3px #3a7999; }");
fExt.createStyle("#fExtContextMenu li.ctxSub.disabled div.ctxSubLabel:hover,");
fExt.createStyle("#fExtContextMenu li.ctxItem.disabled:hover a,#fExtContextMenu li.disabled div.ctxSubLabel,#fExtContextMenu li.disabled a { opacity: 0.70; font-style: italic; padding-left: 7px !important;}");
fExt.createStyle("#fExtContextMenu li.ctxSeparator { display: inline-block;}");
fExt.createStyle("#fExtContextMenu li.ctxSub div.ctxSubLabel { padding-left: 10px !important; float: left; clear: left;}");
fExt.createStyle("#fExtContextMenu li.ctxSub div.ctxArrow { float: right; clear: right;}");
fExt.createStyle("#fExtContextMenu li.ctxSub ul.ctxSubList { position: absolute; height: auto;}");
fExt.createStyle(".fExtCtxHighlighter { position: absolute; background-color: red; display: block;}");
// Default variables
fExt.ctxMenu.uniqueID = 1;
fExt.ctxMenu.allItems = [];
fExt.ctxMenu.actor = undefined;
fExt.ctxMenu.actorStyles = '';
fExt.ctxMenu.html = fExt.jq('<ul id="fExtContextMenu" class="ctxElement" style="display: none;"></ul>');
fExt.ctxMenu.html.appendTo("body");
fExt.ctxMenu.Show = function() { fExt.show(fExt.ctxMenu.html, 0); };
fExt.ctxMenu.Hide = function(speed) {
fExt.hide(fExt.ctxMenu.html, speed, function(){
if(fExt.ctxMenu.actor) {
if (fExt.settings.ctxActorMark)
fExt.jq(".fExtCtxHighlighter").remove();
}
});
};
// Private Methods
ctxCtor = function(ret) {
ret.ItemText = function(value) {
if(value === undefined)
return this.label.text();
this.label.text(value);
};
ret.Toggle = function(enabled) {
if(enabled === true || (enabled === undefined && this.hasClass("disabled")))
this.removeClass("disabled");
else
this.addClass("disabled");
};
ret.IsDisabled = function() {
return this.hasClass("disabled");
};
ret.ID = function() {
return this.itemId;
};
ret.Remove = function() {
if(ret.hasClass("ctxSub")) {
ret.Clear();
}
else if(ret.sub) {
ret.sub.Items.splice(ret.sub.Items.indexOf(ret),1);
}
ret.remove();
};
ret.ClickCloses = true;
};
getParentFrom = function(sub) {
if(sub !== undefined)
return fExt.jq(sub).find("ul:first");
else
return fExt.ctxMenu.html;
};
setZIndex = function(item, parent) {
var parentzIndex = parent.css("z-index");
parentzIndex++;
item.css("z-index", parentzIndex);
item.children().each(function() { fExt.jq(this).css("z-index", parentzIndex); });
};
// Public Methods
fExt.ctxMenu.addItem = function(label, unused, sub) {
console.log("The method 'addItem' is obsolete, please use 'addCtxItem(label, sub)'!");
return fExt.ctxMenu.addCtxItem(label, sub);
};
fExt.ctxMenu.addCtxItem = function(label, sub) {
var ret = fExt.jq('<li class="ctxItem ctxElement"></li>');
var retObj = fExt.jq('<a href="#" class="ctxElement">' + label + '</a>');
retObj.appendTo(ret);
ret.label = retObj;
if(sub) {
sub.Add(ret);
ret.sub = sub;
}
else {
ret.appendTo(fExt.ctxMenu.html);
setZIndex(ret, fExt.ctxMenu.html);
}
ctxCtor(ret);
ret.Attribute = function(attribute, value) {
if(value === undefined)
return ret.attr(attribute);
else
ret.attr(attribute, value);
};
ret.Trigger = function(){
fExt.ctxMenu.actor = ret;
if(ret.Action)
ret.Action(undefined, ret, fExt.ctxMenu.actor);
};
ret.Action = undefined;
fExt.ctxMenu.assignID(ret);
return ret;
};
fExt.ctxMenu.addSub = function(label, orientation, sub) {
console.log("The method 'addSub' is obsolete, please use 'addCtxSub(label, sub, orientation)'!");
return fExt.ctxMenu.addCtxSub(label, sub, orientation);
};
fExt.ctxMenu.addCtxSub = function(label, sub, orientation) {
if(orientation !== undefined)
console.log("The orientation parameter is obsolete, please use addCtxSub(label, sub).");
var ret = fExt.jq('<li class="ctxElement ctxSub"><div class="ctxElement ctxArrow">></div></li>');
var list = fExt.jq('<ul class="ctxElement ctxSubList" style="display: none"></ul>');
list.appendTo(ret);
ret.list = list;
var element = fExt.jq('<div class="ctxElement ctxSubLabel">' + label + ' </div>');
element.appendTo(ret);
ret.label = element;
ctxCtor(ret);
ret.Items = [];
var parentMenu = getParentFrom(sub);
if(sub)
sub.Add(ret);
else {
ret.appendTo(parentMenu);
setZIndex(ret, parentMenu);
}
ret.Add = function(item) {
ret.Items.push(item);
item.appendTo(ret.list);
setZIndex(item, parentMenu);
};
ret.Clear = function() {
while(ret.Items.length > 0) {
ret.Items[0].remove();
ret.Items.splice(0, 1);
}
};
return ret;
};
fExt.ctxMenu.addSeparator = function(sub) {
var ret = fExt.jq('<li class="ctxElement ctxSeparator"><hr/></li>');
sub.Add(ret);
return ret;
};
fExt.ctxMenu.assignID = function(item) {
if(item.ID() !== undefined)
console.log("Item already has an ID: " + item.ID());
item.itemId = fExt.ctxMenu.uniqueID;
item.data("Item-ID", item.itemId);
fExt.ctxMenu.uniqueID++;
fExt.ctxMenu.allItems.push(item);
};
fExt.ctxMenu.getItem = function(id) {
if(id !== undefined) {
for(i = 0;i < fExt.ctxMenu.allItems.length; i++) {
var item = fExt.ctxMenu.allItems[i];
if(id === item.ID())
return item;
}
}
return undefined;
};
// Events
fExt.ctxMenu.html.on("click", "li", function( event ) {
var sender = fExt.ctxMenu.getItem(fExt.jq(this).data("Item-ID"));
if(sender === undefined || sender.Action === undefined)
return true;
event.preventDefault();
if(!sender.IsDisabled())
sender.Action(event, sender, fExt.ctxMenu.actor);
if(sender.ClickCloses)
fExt.ctxMenu.Hide(0);
return false;
});
fExt.ctxMenu.html.on("mouseenter", "li.ctxSub", function(event) {
var sub = fExt.jq(this);
var subOffs = sub.offset();
var ul = sub.children("ul.ctxSubList:first");
if(ul.children("li.ctxItem, li.ctxSub").length === 0)
return;
fExt.show(ul, 0);
var height = ul.height();
var width = ul.width();
var y = subOffs.top;
var x = subOffs.left + sub.width();
if ((x + width) >= window.screen.availWidth)
x = subOffs.left - ul.width();
if ((y + height + 100 - window.scrollY) >= window.screen.availHeight)
y = y - height + fExt.settings.toleranceY;
if ((y - window.scrollY) < 0)
y = window.scrollY;
if ((x - window.scrollX) < 0)
x = window.scrollX;
if (y < event.clientY && (y + height) <= event.clientY)
y += fExt.settings.toleranceY;
ul.offset({ top: y, left: x});
});
fExt.ctxMenu.html.on("mouseleave", "li.ctxSub", function(event) {
var ul = fExt.jq(this).children("ul.ctxSubList:first");
fExt.hide(ul, fExt.settings.animationSpeed);
});
fExt.ctxMenu.html.on("mouseenter", "li.ctxSub", function(event) {
var ul = fExt.jq(this).children("ul.ctxSubList:first");
if(fExt.jq(this).find("li.ctxItem").length > 0)
fExt.show(ul, 0);
});
fExt.customContextMenuHandler = function (event) {
fExt.ctxMenu.actor = fExt.jq(event.target);
fExt.ctxMenu.html.trigger("fExtContextMenuOpening", [fExt.ctxMenu.actor, event]);
if(event.isDefaultPrevented())
return true;
event.preventDefault();
if (fExt.settings.ctxActorMark) {
fExt.jq(".fExtCtxHighlighter").remove();
var offs = fExt.ctxMenu.actor.offset();
var coords = [{
name: "top",
x: offs.left,
y: offs.top - fExt.settings.ctxActorMarkThickness,
height: fExt.settings.ctxActorMarkThickness,
width: fExt.ctxMenu.actor.width(),
},{
name: "left",
x: offs.left - fExt.settings.ctxActorMarkThickness,
y: offs.top,
height: fExt.ctxMenu.actor.height(),
width: fExt.settings.ctxActorMarkThickness,
},{
name: "bottom",
x: offs.left,
y: offs.top + fExt.ctxMenu.actor.height() + fExt.settings.ctxActorMarkThickness,
height: fExt.settings.ctxActorMarkThickness,
width: fExt.ctxMenu.actor.width(),
},{
name: "right",
x: offs.left + fExt.ctxMenu.actor.width() + fExt.settings.ctxActorMarkThickness,
y: offs.top,
height: fExt.ctxMenu.actor.height(),
width: fExt.settings.ctxActorMarkThickness,
},];
var zIndex = fExt.ctxMenu.actor.css("z-index");
if(zIndex != "auto")
zIndex++;
for(var ind in coords){
fExt.jq("<div class='fExtCtxHighlighter' style='position: absolute; z-index: " + zIndex + "; width: " + coords[ind].width + "px; height: " + coords[ind].height + "px; left: " + coords[ind].x + "px; top: " + coords[ind].y + "px;'></div>").appendTo("body");
}
}
var y = event.clientY - fExt.settings.toleranceY,
x = event.clientX - fExt.settings.toleranceX;
if ((x + fExt.ctxMenu.html.width()) >= window.screen.availWidth)
x = x - fExt.ctxMenu.html.width() + (fExt.settings.toleranceX * 1.5);
if ((y + fExt.ctxMenu.html.height() + 100) >= window.screen.availHeight)
y = y - fExt.ctxMenu.html.height() + (fExt.settings.toleranceY * 1.5);
if (y < 0)
y = 0;
if (x < 0)
x = 0;
fExt.ctxMenu.html.css({
top: y,
left: x
});
fExt.reassignZIndex();
fExt.ctxMenu.Show();
return false;
};
if(fExt.settings.hideContextMenuOnLeave) {
var ctxLeaveCheck = {
distance: 0,
x: null,
y: null,
detectDistance: false
};
ctxLeaveCheck.reset = function(){
this.distance = 0;
this.x = null;
this.y = null;
this.detectDistance = false;
};
fExt.jq(document).mousemove(function(event) {
if(!ctxLeaveCheck.detectDistance)
return true;
if(!ctxLeaveCheck.x) {
ctxLeaveCheck.x = event.clientX;
ctxLeaveCheck.y = event.clientY;
return;
}
ctxLeaveCheck.distance += Math.sqrt(Math.pow(ctxLeaveCheck.y - event.clientY, 2) + Math.pow(ctxLeaveCheck.x - event.clientX, 2));
if(ctxLeaveCheck.distance > fExt.settings.hideContextMenuDistance) {
ctxLeaveCheck.reset();
fExt.ctxMenu.html.trigger("fExtContextMenuClosing", [fExt.ctxMenu.actor, event]);
fExt.ctxMenu.Hide();
}
else {
ctxLeaveCheck.x = event.clientX;
ctxLeaveCheck.y = event.clientY;
}
});
fExt.ctxMenu.html.mouseleave(function(event) {
ctxLeaveCheck.detectDistance = true;
});
fExt.ctxMenu.html.mouseenter(function() {
ctxLeaveCheck.reset();
fExt.ctxMenu.html.finish();
fExt.ctxMenu.Show(0);
});
}
else {
fExt.jq("body").click(function(event) {
if(!fExt.jq(this).hasClass("ctxElement") && fExt.ctxMenu.html.is(":visible")) {
fExt.ctxMenu.html.trigger("fExtContextMenuClosing", [fExt.ctxMenu.actor, event]);
if(event.isDefaultPrevented())
return true;
fExt.ctxMenu.Hide();
}
});
}
fExt.jq(document).on('contextmenu', function(event) {
if(!fExt.jq(event.target).hasClass("ctxElement")) {
if(!event.shiftKey) {
fExt.customContextMenuHandler(event);
}
}
else
fExt.ctxMenu.Hide();
});
}
else {
fExt.ctxMenu.uniqueID = 1;
fExt.ctxMenu.allItems = [];
fExt.ctxMenu.actor = undefined;
fExt.ctxMenu.Show = function() {
console.log("ContextMenu is turned off");
};
fExt.ctxMenu.Hide = function() {
console.log("ContextMenu is turned off");
};
fExt.ctxMenu.addItem = function() {
console.log("ContextMenu is turned off");
};
fExt.ctxMenu.addCtxItem = function() {
console.log("ContextMenu is turned off");
};
fExt.ctxMenu.addSub = function() {
console.log("ContextMenu is turned off");
};
fExt.ctxMenu.addCtxSub = function() {
console.log("ContextMenu is turned off");
};
fExt.ctxMenu.addSeparator = function() {
console.log("ContextMenu is turned off");
};
fExt.ctxMenu.assignID = function() {
console.log("ContextMenu is turned off");
};
fExt.ctxMenu.getItem = function() {
console.log("ContextMenu is turned off");
};
fExt.customContextMenuHandler = function () {
console.log("ContextMenu is turned off");
};
}
// Finalize
document.fExt = fExt;
fExt.fExtPopup.click(function(e){
fExt.popupQueue = [];
fExt.hide(fExt.jq(this));
});
fExt.fExtMessage.click(function(e){
fExt.hide(fExt.jq(this));
});
console.log("frisch's UserScript Extender initialized!");
}