// ==UserScript==
// @name         Select All Checkboxes
// @name:zh-CN   多选框伴侣
// @name:zh-TW   多選框伴侶
// @namespace    hoothin
// @version      0.6.2
// @description  A mate for checkbox, select all checkboxes by press Ctrl+Alt+mouse1, or select checkboxes with mouse over by press Alt, or select checkboxes between 2 marks by press Shift.
// @description:zh-CN Ctrl+Alt点击全选多选框，Alt加鼠标悬停选择多选框，Shift选择两个多选框之间的所有多选框
// @description:zh-TW Ctrl+Alt點擊全選多選框，Alt加鼠標懸停選擇多選框，Shift選擇兩個多選框之間的所有多選框
// @author       Hoothin
// @include      http*://*/*
// @require      https://unpkg.com/[email protected]/dist/jquery.min.js
// @grant        GM_registerMenuCommand
// @grant        GM.registerMenuCommand
// @contributionURL https://www.paypal.com/cgi-bin/webscr?cmd=_donations&[email protected]&item_name=Greasy+Fork+donation
// @contributionAmount 1
// ==/UserScript==
(function() {
'use strict';
var type=navigator.appName;
var lang = null;
if (type=="Netscape"){
lang = navigator.language;
}else{
lang = navigator.userLanguage;
}
var langStr = lang.substr(0,2);
if (langStr == "zh"){
langStr = "全选";
}else{
langStr = "SelectAll";
}
var _GM_registerMenuCommand;
if(typeof GM_registerMenuCommand!='undefined'){
_GM_registerMenuCommand=GM_registerMenuCommand;
}else if(typeof GM!='undefined' && typeof GM.registerMenuCommand!='undefined'){
_GM_registerMenuCommand=GM.registerMenuCommand;
}
if(typeof _GM_registerMenuCommand=='undefined')_GM_registerMenuCommand=(s,f)=>{};
_GM_registerMenuCommand(langStr, selectAll);
var selector="input:checkbox:enabled,.checkbox";
function selectAll(){
$(selector).click();
}
var preObj;
var mouseDownHandler = function (event) {
let self = this, doc = document;
if (this.shadowRoot && this.shadowRoot.activeElement) {
if (this.shadowRoot.activeElement.type != "checkbox" || !/^input$/i.test(this.shadowRoot.activeElement.nodeName)) {
return;
} else {
self = this.shadowRoot.activeElement;
doc = this.shadowRoot;
}
}
if(!event.shiftKey&&event.altKey&&event.ctrlKey){
$(selector, doc).click();
self.click();
}else if(event.shiftKey&&!event.altKey&&!event.ctrlKey){
var curParent=self;
var preParent=preObj;
for(var i=0;i<5;i++){
curParent=curParent.parentNode;
preParent=preParent.parentNode;
if(!curParent||!preParent) {
preObj=self;
return;
}
if(curParent==preParent){
var target=self;
var find=false;
$(curParent).find(selector).each(function(){
if(this==preObj||this==target){
if(find){
find=false;
return;
}
find=true;
}else if(find){
this.click();
}
});
break;
}
}
}
preObj=self;
};
var mouseEnterHandler = function (event) {
if(!event.shiftKey&&event.altKey&&!event.ctrlKey){
this.click();
}
};
$(document).on("mousedown", selector, mouseDownHandler);
$(document).on("mouseup", "#download-all-content", mouseDownHandler);
$(document).on("mouseenter", selector, mouseEnterHandler);
})();