Caas Helper
此腳本不應該直接安裝，它是一個供其他腳本使用的函式庫。欲使用本函式庫，請在腳本 metadata 寫上： // @require https://update.cn-greasyfork.org/scripts/476875/1260861/Caas-Helper.js
; (function () {
window.caasHelper = {
inited: false,
init: function () {
let _this = this
if (_this.inited) return
_this.inited = true
_this.load();
window.addEventListener('popstate', function (event) {
_this.load();
});
},
url: '',
urlInfo: null,
load: function () {
if (this.url === window.location.href) return;
this.url = window.location.href
this.urlInfo = sinHelper.Url.info(this.url)
let _callback = this.mapper[this.urlInfo.pathname] || null
if (!_callback) {
this.removeNode()
return;
}
this.render(true)
let _obj = _callback()
if (typeof _obj === "object" && _obj !== null) {
if (!_obj.hasOwnProperty('no_xhr') || !_obj['no_xhr']) {
sinHelper.Xhr.init()
}
if (_obj.hasOwnProperty('init')) {
_obj.init()
}
}
},
mapper: {},
push: function (_key, _callback) {
this.mapper[_key] = _callback;
},
rendered: false,
nodeId: '',
headerClass: '',
contentClass: '',
buttonClass: '',
randStr: function () {
let _r = '';
while (_r.length <= 0) { _r = Math.random().toString(36).slice(-8); }
return _r;
},
initNodeSelector: function () {
this.nodeId = 'caas_helper_container_1uFoY';
if (!this.contentClass) {
this.contentClass = 'caas_helper_content_' + this.randStr()
}
if (!this.headerClass) {
this.headerClass = 'caas_helper_header_' + this.randStr()
}
if (!this.buttonClass) {
this.buttonClass = 'caas_helper_button' + this.randStr()
}
},
render: function (_force) {
let _this = this
if (_force) {
this.rendered = false;
this.removeNode()
}
if (this.rendered) return
this.rendered = true;
this.initNodeSelector()
let style = `#${_this.nodeId}{position:fixed;right:16px;top:250px;display:inline-block;background:green;color:#fff;font-size:14px;line-height:30px;text-align:center;min-width:74px;min-height:30px;border-radius:16px;z-index:999999;}` +
`#${_this.nodeId} .${_this.headerClass}{font-size:18px;font-weight:bold;cursor:pointer;user-select:none;padding:5px 16px;}` +
`#${_this.nodeId} .${_this.contentClass}{text-align:left;max-height:501px;overflow-y:scroll;padding:0px 16px;scrollbar-width: none;-ms-overflow-style: none;}` +
`#${_this.nodeId} .${_this.contentClass}::-webkit-scrollbar{display: none;}` +
`#${_this.nodeId} .${_this.buttonClass}{cursor:pointer;user-select:none;width:100%; padding:5px 0px;text-align:center}` +
'';
var _stylenode = document.createElement('style');
_stylenode.setAttribute("type", "text/css");
if (_stylenode.styleSheet) {// IE
_stylenode.styleSheet.cssText = style;
} else {// w3c
var cssText = document.createTextNode(style);
_stylenode.appendChild(cssText);
}
_stylenode.id = _this.nodeId + '_style'
var html = '' +
' <div class="' + _this.headerClass + '">\n' + '卡思助手' + ' </div>\n' +
' <div class="' + _this.contentClass + '">\n' + '' + '</div>\n' +
'';
let _boxnode = document.createElement("div")
_boxnode.id = _this.nodeId;
_boxnode.innerHTML = html;
document.getElementsByTagName("body")[0].appendChild(_boxnode);
document.body.appendChild(_stylenode);
this.getNodeHeader().onclick = function () {
let _c = _this.getNodeContent()
if (_c.style.display == 'none') {
_this.showContent();
} else {
_this.hideContent();
}
}
this.clearContent()
},
getNode: function () {
return document.getElementById(this.nodeId)
},
getNodeHeader: function () {
return this.getNode().getElementsByClassName(this.headerClass)[0];
},
getNodeContent: function () {
return this.getNode().getElementsByClassName(this.contentClass)[0];
},
removeNode: function () {
try {
document.getElementById(this.nodeId).remove()
} catch (e) { }
try {
document.getElementById(this.nodeId + '_style').remove()
} catch (e) { }
},
clearContent: function () {
this.setContent('')
},
hideContent: function () {
this.getNodeContent().style.display = 'none';
},
showContent: function () {
this.getNodeContent().style.display = '';
},
setContent: function (_src) {
let _object = {};
if (typeof _src === "object" && _src !== null) {
_object = this.buildContent(_src)
} else {
_object = { 'html': _src }
}
if (!_object['html'] || _object['html'].length <= 0) this.hideContent()
this.getNodeContent().innerHTML = _object['html'];
(_object['callback'] || []).forEach(_func => {
_func()
})
this.showContent()
},
/* {"aaa": {title:'', html: '', callback: func, options:{}}, 'bbb': {}} */
buildContent: function (_object) {
let _html = "", _funcs = []
for (let _k in _object) {
let _obj = _object[_k]
if (!_obj['html']) continue;
let _boxClass = `${this.contentClass}_item_box`, _titleClass = `${this.contentClass}_item_title`,
_htmlClass = `${this.contentClass}_item_html`
let _boxId = `${_boxClass}_${_k}`, _titleId = `${_titleClass}_${_k}`, _htmlId = `${_htmlClass}_${_k}`
_html += `<div class="${_boxClass}" id="${_boxId}">\n`
if (_obj['title']) _html += `<div class="${_titleClass}" id="${_titleId}">${_obj['title']}</div>\n`
_html += `<div class="${_htmlClass}" id="${_htmlId}">\n`
_html += _obj['html'] + '\n'
_html += `</div>\n</div>\n`
if (_obj['callback']) {
if (typeof (_obj['callback']) == 'function') {
_funcs.push(_obj['callback'])
}
if (Object.prototype.toString.call(_obj['callback']) === '[object Array]') {
_obj['callback'].forEach(_call => {
if (typeof (_call) == 'function') {
_funcs.push(_call)
}
})
}
}
if (_obj['options'] && _obj['options']['hide_item']) {
_funcs.push(function () {
let _domTitle = document.getElementById(_titleId), _domHtml = document.getElementById(_htmlId)
_domTitle.innerHTML = '点击查看 - ' + _obj['title']
_domTitle.style.cursor = 'pointer'
_domHtml.style.display = 'none'
_domTitle.onclick = function (_e) {
if (_domHtml.style.display == 'none') {
_domHtml.style.display = ''
_domTitle.innerHTML = '点击收起 - ' + _obj['title']
} else {
_domHtml.style.display = 'none'
_domTitle.innerHTML = '点击查看 - ' + _obj['title']
}
}
})
}
}
return {
'html': _html,
'callback': _funcs,
}
},
buildButton: function (_text) {
let btnId = this.nodeId + '_btn_' + new Date().getTime() + (function () { let _r = ''; while (_r.length <= 0) { _r = Math.random().toString(36).slice(-8); } return _r; }());
let btnHtml = '<div id="' + btnId + '" class="' + this.buttonClass + '">' + _text + '</div>'
return { btnId, btnHtml }
},
bindButtonEvent: function (_id, _function, _event) {
if (!_event) _event = 'click'
if (_event === 'click') {
document.getElementById(_id).onclick = _function
}
},
};
})();