Greasy Fork

Mail.ru Filter News

Highlight, user styles and hide news

目前为 2021-08-14 提交的版本。查看 最新版本

// ==UserScript==
// @name            Mail.ru Filter News
// @name:ru         Mail.ru Фильтр новостей
// @namespace       https://github.com/AlekPet/
// @version         0.1.2.5
// @description     Highlight, user styles and hide news
// @description:ru  Подсветка, пользовательские стили и скрытие новостей
// @author          AlekPet 2021
// @license         MIT; https://raw.githubusercontent.com/AlekPet/Mail.ru-Filter-News/master/LICENSE
// @icon         data:image/svg+xml,%3Csvg viewBox%3D%220 0 95 32%22 xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22 xmlns%3Aserif%3D%22http%3A%2F%2Fwww.serif.com%2F%22 fill-rule%3D%22evenodd%22 clip-rule%3D%22evenodd%22 stroke-linejoin%3D%22round%22 stroke-miterlimit%3D%221.414%22%3E%3Cpath serif%3Aid%3D%2232_%40mail_w%22 fill%3D%22none%22 d%3D%22M0 0h95v32H0z%22%2F%3E%3CclipPath id%3D%22a%22%3E%3Cpath d%3D%22M0 0h95v32H0z%22%2F%3E%3C%2FclipPath%3E%3Cg clip-path%3D%22url(%23a)%22%3E%3Cpath fill%3D%22%23005ff9%22 d%3D%22M91.063 2.96h3.033v20.593h-3.033zM87.785 23.553h-3.033V8.96h3.033v14.593zM86.269 2.449a2.048 2.048 0 1 1-.001 4.095 2.048 2.048 0 0 1 .001-4.095zM81.475 23.553h-2.982v-1.596c-1.068 1.21-2.95 1.97-4.72 1.97a7.674 7.674 0 0 1-7.671-7.671 7.675 7.675 0 0 1 7.671-7.671c1.77 0 3.553.667 4.72 1.846V8.96h2.982v14.593zM73.87 11.651c2.61 0 4.664 1.868 4.664 4.605 0 2.738-2.054 4.622-4.664 4.622-2.611 0-4.595-2.011-4.595-4.622 0-2.61 1.984-4.605 4.595-4.605zM43.841 23.553H40.86V8.96h2.981v1.019c.662-.622 1.903-1.391 3.625-1.394 2.115 0 3.692.89 4.773 2.322 1.182-1.417 3.13-2.322 5.116-2.322 3.725 0 6.264 2.516 6.264 6.436v8.532h-2.981v-8.532a3.458 3.458 0 0 0-3.454-3.454 3.457 3.457 0 0 0-3.454 3.454v8.532h-2.981v-8.532a3.458 3.458 0 0 0-3.454-3.454 3.457 3.457 0 0 0-3.454 3.454v8.532z%22%2F%3E%3Cpath d%3D%22M20.813 16A4.818 4.818 0 0 1 16 20.813 4.818 4.818 0 0 1 11.187 16 4.818 4.818 0 0 1 16 11.187 4.818 4.818 0 0 1 20.813 16M16 0C7.178 0 0 7.178 0 16s7.178 16 16 16c3.232 0 6.349-.962 9.013-2.783l.046-.032-2.156-2.506-.036.024A12.672 12.672 0 0 1 16 28.72C8.986 28.72 3.28 23.014 3.28 16S8.986 3.28 16 3.28 28.72 8.986 28.72 16c0 .909-.101 1.829-.3 2.734-.402 1.651-1.558 2.157-2.426 2.09-.873-.071-1.894-.693-1.901-2.215V16c0-4.463-3.63-8.093-8.093-8.093S7.907 11.537 7.907 16s3.63 8.093 8.093 8.093a8.03 8.03 0 0 0 5.734-2.389 5.198 5.198 0 0 0 3.997 2.389 5.399 5.399 0 0 0 3.678-1.078c.959-.728 1.675-1.781 2.071-3.046.063-.204.179-.672.18-.675l.003-.017C31.896 18.262 32 17.25 32 16c0-8.822-7.178-16-16-16%22 fill%3D%22%23ff9e00%22 fill-rule%3D%22nonzero%22%2F%3E%3C%2Fg%3E%3C%2Fsvg%3E
// @match        http*://mail.ru
// @noframes
// @run-at document-end
// @grant GM_addStyle
// @grant GM_setValue
// @grant GM_getValue
// ==/UserScript==

(function() {
    'use strict';
    GM_addStyle("\
.filter_item_box{opacity: 0;height: 0;transition: transform 5s, height 3s, opacity 1s;-webkit-transform:transform 5s, height 3s, opacity 1s;overflow: hidden;}\
.filter_item_box_show{opacity: 1;height: auto;border-left: 8px solid #00ff45;}\
.filter_item_box.filter_item_box_show:before {\
    content: 'Фильтры:';\
    position: relative;\
    margin: 20px;\
}\
.filter_item_box > div {transform: translateX(100vw);-webkit-transform: translateX(100vw);}\
.filter_item_box.filter_item_box_show > div {transform: translateX(0);-webkit-transform: translateX(0);}\
\
.filter_class{display: inline-block;padding: 2px;user-select:none;cursor:pointer;margin: 8px 6px 3px 6px;font-family: monospace;transition: 0.5s all;box-shadow:0 2px 2px silver;border: 3px solid;text-align: center;}\
.filter_class:hover{transform: scale(1.1);}\
\
.filter_item{font-size: 10px;border-radius: 4px;line-height:1;}\
.filter_item:hover{background-color: #40ffa087;}\
\
.add_filter_item{border-width:1px;border-radius: 100%;font-size: 14px;width: 15px;height: 15px;line-height: 0.5;}\
.add_filter_item:hover{background-color: #005ff9a1;color:#fff;}\
\
.filter_item_hide_legend:after {content: 'H';color: red;position: absolute;display: inline-block;margin-top: -11px;padding: 2px;border: 1px solid;background: #ffffffc7;}\
.filter_item_styles_legend:after {content: 'CS';color: limegreen;position: absolute;display: inline-block;margin-top: -11px;padding: 2px;border: 1px solid;background: #ffffffc7;}\
.filter_item_hide{display:none;}\
\
.tabs__filter_button{position: relative;display: -webkit-inline-flex;display: inline-flex;height: 27px;background: url(data:image/svg+xml;base64,PHN2ZyBoZWlnaHQ9JzMwMHB4JyB3aWR0aD0nMzAwcHgnICBmaWxsPSIjMDAwMDAwIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHhtbG5zOnhsaW5rPSJodHRwOi8vd3d3LnczLm9yZy8xOTk5L3hsaW5rIiB2ZXJzaW9uPSIxLjEiIHg9IjBweCIgeT0iMHB4IiB2aWV3Qm94PSIwIDAgMTAwIDEwMCIgZW5hYmxlLWJhY2tncm91bmQ9Im5ldyAwIDAgMTAwIDEwMCIgeG1sOnNwYWNlPSJwcmVzZXJ2ZSI+PHBhdGggZmlsbC1ydWxlPSJldmVub2RkIiBjbGlwLXJ1bGU9ImV2ZW5vZGQiIGQ9Ik03Ni40MjgsMjguOTg4Qzc1LjQ2NSwzMy4wMjQsNjMuODU1LDQ1LjE4Niw1Ni41LDUyLjU3OVY3NC4zNmwtMTIsNi45MjhWNTIuNTc5ICBjLTcuMzU2LTcuMzk0LTE4Ljk2NS0xOS41NTUtMTkuOTI4LTIzLjU5MUMyNC41MjksMjguODI1LDI0LjUsMjguNjYyLDI0LjUsMjguNWMwLTMuODY2LDEyLjE5My04LDI2LThjMTMuODA3LDAsMjYsNC4xMzQsMjYsOCAgQzc2LjUsMjguNjYyLDc2LjQ3MSwyOC44MjUsNzYuNDI4LDI4Ljk4OHogTTUwLjUsMjMuNWMtMTIuMTUsMC0yMywyLjc5MS0yMyw1YzIsNSwyMCwyNCwyMCwyNHYyNGMyLTEsNC0yLDYtM3YtMjFjMCwwLDE4LTE5LDIwLTI0ICBDNzMuNSwyNi4yOTEsNjIuNjUsMjMuNSw1MC41LDIzLjV6IE02Mi41LDM5LjVjLTUuMzYzLDUuOTUtMTEuOTMsMTMtMTEuOTMsMTNzLTYuODYxLTcuMTk4LTEyLjA3LTEzICBDNDUuOTE3LDM5LjU4NSw1NS40MDcsMzkuNjEzLDYyLjUsMzkuNXoiPjwvcGF0aD48L3N2Zz4=);width: 27px;background-size: 27px;top: 5px;}\
.tabs__filter_button:after{\content: '';mix-blend-mode: screen;background: #000000;position: absolute;width: 100%;height: 100%;}\
.tabs__filter_button:hover:after, .tabs__filter_button.activefilter:after{background: #005ff9;}\
\
.tabs__filter_button_info {position: absolute;z-index:1;color: white;background: #005ff994;padding: 3px;left: 80%;top: -5px;border-radius: 3px;user-select: none;font-size: 10px;line-height: 1;box-shadow: 2px 2px 3px #c0c0c0eb;}\
\
.filter_item_setting > .panelSettingFilter {\
position: absolute;\
top: 50%;\
left: 50%;\
width: 350px;\
background: #ffd400bd;\
transform: translate(-50%, -50%) !important;\
z-index: 5;\
box-shadow: 2px 2px 4px #f3951c;\
border: 1px solid white;\
padding: 4px;\
display: none;\
text-align: center;\
font-family: monospace;\
}\
.panelSettingFilter__title {\
background: linear-gradient(45deg, black, transparent);\
color: white;\
user-select:none;\
}\
.panelSettingFilter__close {\
float: right;\
transition: 1s all;\
cursor:pointer;\
user-select:none;\
}\
.panelSettingFilter__close:hover {\
color: black;\
}\
.panelSettingFilter__body{\
min-height: 50px;\
padding: 4px;\
}\
.panelSettingFilter__body > div{\
margin: 6px 0;\
background: #ffffffb3;\
padding: 2px;\
}\
.panelSettingFilter__foot{\
background: linear-gradient(45deg, silver, transparent);\
}\
.panelSettingFilter__foot button{\
margin: 0 5px;\
}\
.t_actions > input {\
margin: 0 5px;\
}\
.item_filter_glow {\
padding: 2px;\
animation: f_glow 2s infinite;\
}\
@keyframes f_glow{\
0%,100%{background: yellow; transform:scale(1);}\
50%{background: orange; transform:scale(1.05);}\
}\
");

    var ObjMailNews = {
        filter_list: []
    }
    const debug = !false

    function LS_save(){
        let _tmp = JSON.stringify(ObjMailNews)

        if(_tmp){
            GM_setValue('ObjMailNews', _tmp)
        }
    }

    function LS_load(){
        let _tmp = GM_getValue('ObjMailNews')

        ObjMailNews = _tmp ? JSON.parse(_tmp) : ObjMailNews
        log(ObjMailNews)
    }

    function log(){
        if(debug) console.log(...arguments)
    }

    function rndcolor(type=false){
        return type ? 'rgba('+Math.floor(Math.random()*255)+','+Math.floor(Math.random()*255)+','+Math.floor(Math.random()*255)+', 1.0)':'#'+Math.floor(Math.random()*16777215).toString(16)
    }

    function isValidStyle(opt, strColor){
        let op = new Option().style;
        if(!op.hasOwnProperty(opt)) return false
        op[opt] = strColor;
        return op[opt] !== '';
    }

    function addClassName(el,cls){
        let all_class = el.className.split(' ')
        all_class.push(cls)
        return all_class.join(' ')
    }

    function showHide(el){
        el.style.display = el.style.display == 'none' ? 'block' : 'none'
    }

    var NewsDown = function(){

        let self = this

        // Manipulation with elements contains filters values
        this.decorateStyle = function(el, num){
            let itemObj = ObjMailNews.filter_list[num]

            if(itemObj && Object.keys(itemObj).length){


                if(itemObj.hide == '0'){
                    // Show
                    if(el.classList.contains('filter_item_hide')) el.classList.remove('filter_item_hide')

                    // if out hide == 0 to set bg and color
                    if(itemObj.bg_color){
                        let bg_color = itemObj.bg_color ? itemObj.bg_color : rndcolor()

                        el.style.setProperty('background', bg_color)
                    }

                    if(itemObj.font_color){
                        let color = itemObj.font_color ? itemObj.font_color : '',
                            element_a = el.querySelectorAll('a')

                        element_a.length>1 ? element_a[1].style.setProperty('color', 'inherit') : element_a[0].style.setProperty('color', 'inherit')
                        el.style.setProperty('color', color)

                    }
                    // ------------------------------------


                } else if(itemObj.hide == '1'){
                    // Hide
                    if(!el.classList.contains('filter_item_hide')) el.classList.add('filter_item_hide')

                } else if(itemObj.hide == '2' && itemObj.hasOwnProperty('c_Styles') && itemObj.c_Styles.length>0){
                    // Customs styles

                    if(el.classList.contains('filter_item_hide')) el.classList.remove('filter_item_hide')

                    let element_a = el.querySelectorAll('a'),
                        edit_a_element = element_a.length>1 ? element_a[1] : element_a[0]

                    itemObj.c_Styles.forEach(function(_style, idx){
                        let propStyle = _style.propStyle,
                            propValue = _style.propValue

                        if(edit_a_element.style.hasOwnProperty(propStyle)) edit_a_element.style.setProperty(propStyle, 'inherit')
                        el.style.setProperty(propStyle, propValue)
                    })
                }
            }
        }

        // Change inside elements
        this.changeInside = function(el, text){
            let el_text = el.innerText || el.textContent,
                el_text_lower = el_text.toLowerCase()

            if(el_text_lower.includes(text)){
                const start = el_text_lower.indexOf(text),
                      end = start + text.length,
                      orig_text = el_text.slice(start,end),
                      newTextWithStyle = el_text.replaceAll(orig_text, `<span class="item_filter_glow">${orig_text}</span>`)

                el.innerHTML = newTextWithStyle
            }
        }

        this.findGlow = function(el, text){
            const self = this,
                  _nodes = Array.from(el.children)

            _nodes.forEach(function(_el,idx){
                if(_el.children.length>0){
                    self.findGlow(_el, text)
                } else {
                    if(_el.nodeType != 3 || _el.tagName != 'IMG'){
                        self.changeInside(_el,text)
                        return false
                    }
                }
            })
        }

        // Find news contains filters values
        this.findNews = function(mut, obs){
            let news = document.querySelectorAll("ul.tabs-content > li"),
                itemObj = ObjMailNews.filter_list,
                fElements = news.forEach(function(el){

                    let t_content = el.textContent.toLowerCase()

                    // Restore element
                    if(el.hasAttribute('style')) el.removeAttribute('style')

                    let element_a = el.querySelectorAll('a')
                    if(element_a.length>1){
                        if(element_a[1].hasAttribute('style')) element_a[1].removeAttribute('style')
                    } else {
                        if(element_a[0].hasAttribute('style')) element_a[0].removeAttribute('style')
                    }

                    if(el.classList.contains('flter_item_hide')) el.classList.remove('flter_item_hide')

                    // remove style find text highlight
                    el.querySelectorAll('span.item_filter_glow').forEach(function(_el){
                        _el.classList.remove('item_filter_glow')
                    })

                    //
                    for(let z in itemObj){
                        const title = itemObj[z].title.toLowerCase()
                        if(t_content.includes(title)){
                            self.findGlow(el, title)
                            self.decorateStyle(el, z)
                        }
                    }
                })
            }

        // Add new item to filter
        this.addItem = function(params){
            let title = params.name,
                bg_color = params.bg_color,
                font_color = params.font_color,
                hide = params.hide,
                c_Styles = params.c_Styles

            if(title && !/^\s*$/i.test(title)){
                ObjMailNews.filter_list.push({
                    title: title,
                    bg_color: isValidStyle('background', bg_color) ? bg_color : rndcolor(),
                    font_color: isValidStyle('color', font_color) ? font_color : '',
                    hide: +hide> 2 ||  typeof(+hide) !== 'number' ? '0' : hide,
                    c_Styles: !c_Styles.length ? [] : c_Styles
                })

                this.listUpd()
                this.findNews()
                LS_save();
                this.sh(this.panelSettingFilter, 'hide', null)
            } else {
                alert('Поле пустое!')
            }
        }

        // Edit exists filter item
        this.clickItem = function(params, itemObj){
            let title = params.name,
                bg_color = params.bg_color,
                font_color = params.font_color,
                hide = params.hide,
                c_Styles = params.c_Styles

            if(title && !/^\s*$/i.test(title)){
                itemObj.title = title
                itemObj.bg_color = isValidStyle('background', bg_color) ? bg_color : rndcolor()
                itemObj.font_color = isValidStyle('color', font_color) ? font_color : ''
                itemObj.hide = hide == null ? itemObj.hide : +hide> 2 || typeof(+hide) !== 'number' ? '0' : hide
                itemObj.c_Styles = !c_Styles.length ? !itemObj.c_Styles.length ? [] : itemObj.c_Styles : c_Styles

                this.listUpd()
                this.findNews()
                LS_save()
                this.sh(this.panelSettingFilter, 'hide', null)
            } else {
                alert('Ошибка поля name')
            }
        }

        // Remove filter item
        this.removeItem = function(itemObj, num){
            if(confirm(`Удалить элемент: ${itemObj.title}`)){
                ObjMailNews.filter_list.splice(num, 1)
                this.listUpd()
                this.findNews()
                LS_save()
                this.sh(this.panelSettingFilter, 'hide', null)
            }
        }

        // Set default value fields
        this.defaultValue = function(){
            this.panel_name.value = ''
            this.panel_bg_color.value = rndcolor() || '#ffffff'
            this.panel_font_color.value = '#528fdf'
            this.panel_select[0].checked = true
            if(this.customStyles) this.customStyles.value = ''
        }

        // Set value fields from LocalStorage
        this.setValueOBJ = function(itemObj){
            this.panel_name.value = itemObj.title
            this.panel_bg_color.value = itemObj.bg_color
            this.panel_font_color.value = itemObj.font_color
            this.panel_select[+itemObj.hide].checked = true
        }

        // Custom Styles object to text
        this.customStylesSet = function(c_styles){
            let textStyles = ''
            if(c_styles.length>0){
                c_styles.forEach(function(el,idx){
                    if(el.hasOwnProperty('propStyle') && el.hasOwnProperty('propValue')){
                        textStyles += `${el.propStyle}:${el.propValue}\n`
                    }
                })
            }
            return textStyles
        }

        // Custom Styles check value
        this.customStylesIsset = function(ObjItem,_style){
            return ObjItem.filter((el) => el.propStyle.toLowerCase() == _style.toLowerCase())
        }

        // Custom Styles text value to object
        this.customStylesGet = function(text){
            let massStyles = [],
                arrStyles = text.split('\n')

            if(arrStyles.length>0){
                arrStyles.forEach(function(el,idx){
                    let key_val = el.split(':')
                    if(key_val.length == 2) {
                        massStyles.push({propStyle: key_val[0].trim(), propValue: key_val[1].trim()})
                    } else {
                        return true
                    }
                })
            }
            return massStyles
        }

        // PopUp window setting, add and edit filtered items
        this.sh = function(el, tip, num){
            let new_nodes_save = this.panel_button_save.cloneNode(true),
                new_nodes_remove = this.panel_button_remove.cloneNode(true)

            this.panel_button_save.parentNode.replaceChild(new_nodes_save, this.panel_button_save);
            this.panel_button_save = new_nodes_save

            this.panel_button_remove.parentNode.replaceChild(new_nodes_remove, this.panel_button_remove);
            this.panel_button_remove = new_nodes_remove

            this.panelSettingFilter.setAttribute('data-item-id', num)

            // Add new item
            if(tip == 'addItem'){
                this.panel_button_remove.setAttribute('disabled', 'disabled')

                this.addremTextareaCS(null, false)

                this.defaultValue()

                this.panel_button_save.addEventListener('click', function(){
                    const selectRadio = self.panelSettingFilter.querySelectorAll('input[name=tip_actions]:checked')[0].value
                    self.addItem({
                        name: self.panel_name.value,
                        bg_color: self.panel_bg_color.value,
                        font_color: self.panel_font_color.value,
                        hide: selectRadio,
                        c_Styles: self.customStyles ? self.customStylesGet(self.customStyles.value): []
                    })
                })
            }

            // Edit item
            if(num && tip == 'clickItem'){
                this.panel_button_remove.removeAttribute('disabled')

                let itemObj = ObjMailNews.filter_list[num]

                this.setValueOBJ(itemObj)

                this.addremTextareaCS(null, false)
                if(itemObj.hide == '2'){
                    this.addremTextareaCS(num)
                    if(self.customStyles) self.customStyles.value = this.customStylesSet(itemObj.c_Styles)
                }

                this.panel_button_save.addEventListener('click', function(){
                    const selectRadio = self.panelSettingFilter.querySelectorAll('input[name=tip_actions]:checked')[0].value
                    self.clickItem({
                        name: self.panel_name.value,
                        bg_color: self.panel_bg_color.value,
                        font_color: self.panel_font_color.value,
                        hide: selectRadio,
                        c_Styles: self.customStyles ? self.customStylesGet(self.customStyles.value): []
                    }, itemObj)
                })

                this.panel_button_remove.addEventListener('click', function(event){
                    self.removeItem(itemObj, num)
                }, false)
            }

            // Other deafault value
            if(!tip || tip == 'hide'){
                this.defaultValue()
            }

            showHide(el)
        }

        // Show Hide Buttons and filter items
        this.showhide_panel = function(){
            if(!this.divBox.classList.contains('filter_item_box_show')){
                this.divBox.classList.add('filter_item_box_show')
                this.filter_button.classList.add('activefilter')
            } else {
                this.divBox.classList.remove('filter_item_box_show')
                this.filter_button.classList.remove('activefilter')
            }
        }

        // Update filter items
        this.listUpd = function(){
            this.divBox.innerHTML = ''

            for(let z in ObjMailNews.filter_list){
                let itemObj = ObjMailNews.filter_list[z],
                    d = document.createElement("div")

                d.className = 'filter_class filter_item'
                d.textContent = itemObj.title
                d.title = 'Фильтр: '+d.textContent + (itemObj.hide == '1'?' (скрыть)': itemObj.hide == '2'? ' (польз. настройки)' : '')

                let issetValue = this.customStylesIsset(itemObj.c_Styles,'border-color')
                d.setAttribute("style", `border-color: ${itemObj.hide == '2' && issetValue.length>0 ? issetValue[0].propValue : itemObj.bg_color};color:${itemObj.font_color}`)

                if(itemObj.hasOwnProperty('hide')){
                    if(itemObj.hide == '1') d.classList.add("filter_item_hide_legend")
                    if(itemObj.hide == '2') d.classList.add("filter_item_styles_legend")
                }
                //d.addEventListener('click', this.clickItem.bind(this, z))
                d.addEventListener('click', function(event){
                    self.sh(self.panelSettingFilter, 'clickItem', z)
                })

                this.divBox.appendChild(d)
            }

            let addButton = document.createElement("div")
            addButton.className = 'filter_class add_filter_item'
            addButton.textContent = '+'
            addButton.title = 'Добавить фильтр'
            addButton.addEventListener('click', function(){
                self.sh(self.panelSettingFilter, 'addItem', null)
            })
            this.divBox.appendChild(addButton)

            this.filter_button_info.textContent = ObjMailNews.filter_list.length
            this.filter_button.title = 'Фильтр (Элементов: '+this.filter_button_info.textContent+')'
        }

        this.addremTextareaCS = function(num = null, hide = true){
            let checked = this.panelSettingFilter.querySelectorAll('input[name=tip_actions]:checked')[0].value
            if(checked == '2' && !this.customStyles && hide){
                this.customStyles = document.createElement('textarea')
                this.customStyles.id = 'customStyles'
                this.customStyles.title = '<<Пользовательские настройки стилей>>\nПример:\nborder:2px dotted\nborder-color:limegreen\nbackground:linear-gradient(45deg, yellow, transparent)'
                this.customStyles.setAttribute('style', 'width: 300px; height: 90px; max-width: 300px; max-height: 200px;')
                this.customStyles.placeholder = 'property: value'
                this.panel_action.appendChild(this.customStyles)

                if(num != undefined && num != null){
                    const ObjItem = ObjMailNews.filter_list[+num]
                    this.customStyles.value = this.customStylesSet(ObjItem.c_Styles)
                }

            } else {
                if(this.customStyles){
                    this.panel_action.removeChild(this.customStyles)
                    this.customStyles = null
                }
            }
        }

        // Main function initilization
        this.init = function(){
            LS_load()

            let config = {
                attributes: true,
                //attributeFilter:["data-show-pixel"],
                childList: true,
                //subtree: true,
                //characterData: true
            },
                tabs = document.querySelector(".tabs"),
                elementMObj = document.querySelector("ul.tabs-content")//.parentNode

            this.divBox = document.createElement("div")
            this.divBox.classList.add('filter_item_box')

            this.divBoxSetting = document.createElement("div")
            this.divBoxSetting.classList.add('filter_item_setting')

            this.divBox.setAttribute("name","filter_itemBox")
            this.divBoxSetting.setAttribute("name","filter_itemSetting")

            this.filter_button = document.createElement("a")
            this.filter_button.href = '#'
            this.filter_button.title = 'Фильтр'
            this.filter_button.classList.add('tabs__filter_button')

            this.filter_button_info = document.createElement("div")
            this.filter_button_info.textContent = '...'
            this.filter_button_info.classList.add('tabs__filter_button_info')

            this.filter_button.appendChild(this.filter_button_info)

            this.listUpd()

            tabs.appendChild(this.filter_button)

            // !mail.ru#@#body > .zeropixel ~ * .searchContainer ~ .tabs + div[class] ~ div  <--- uBlock blocking userscript elements
            this.divBoxPre = document.createElement("span")

            this.divBoxPre.appendChild(this.divBox)
            this.divBoxPre.appendChild(this.divBoxSetting)

            tabs.nextElementSibling.parentNode.insertBefore(this.divBoxPre,tabs.nextElementSibling)

            //tabs.nextElementSibling.parentNode.insertBefore(this.divBoxSetting,tabs.nextElementSibling)

            //document.getElementById("grid:middle").appendChild(this.divBox,this.divBoxSetting)
            //document.getElementById("grid:middle").appendChild(this.divBoxSetting)

            this.filter_button.addEventListener('click', this.showhide_panel.bind(this))

            // Panel settings
            this.panelSettingFilter = document.createElement("div")
            this.panelSettingFilter.classList.add('panelSettingFilter')
            this.panelSettingFilter.setAttribute('style','display:none;')

            let htmlCode = '<div class="panelSettingFilter__title">'+
                '<span>Настройки фильтра</span>'+
                '<div class="panelSettingFilter__close">X</div>'+
                '</div>'+
                //'<form id="filter_form">'+
                '<div class="panelSettingFilter__body">'+
                '<div>Слово: <input type="text" placeholder="Название фильтра"/></div>'+
                '<div>Цвет фона: <input id="item_bg_color" type="color"/></div>'+
                '<div>Цвет текста: <input id="item_font_color" type="color"/></div>'+
                '<div class="t_actions">Тип:<br>'+
                '<input id="t_show" type="radio" name="tip_actions" value="0" checked/><label for="t_show">Показать</label>'+
                '<input id="t_hide" type="radio" name="tip_actions" value="1" /><label for="t_hide">Скрыть</label>'+
                '<input id="t_customs" type="radio" name="tip_actions" value="2" title="Смотрите CSS справочники, для настройки" /><label for="t_customs" title="Смотрите CSS справочники, для настройки">Польз. настр.</label>'+
                '</div>'+
                '<div class="panelSettingFilter__foot"><button id="item_save">Сохранить</button><button id="item_remove">Удалить</button></div>'//+
            //'</form>'

            this.panelSettingFilter.innerHTML = htmlCode
            this.divBoxSetting.appendChild(this.panelSettingFilter)
            //
            this.panel_action = this.panelSettingFilter.querySelector('.t_actions')
            this.panel_name = this.panelSettingFilter.querySelector('input[type=text]')
            this.panel_bg_color = this.panelSettingFilter.querySelector('#item_bg_color')
            this.panel_font_color = this.panelSettingFilter.querySelector('#item_font_color')
            this.panel_select = this.panelSettingFilter.querySelectorAll('input[name=tip_actions]')
            this.panel_button_save = this.panelSettingFilter.querySelector('#item_save')
            this.panel_button_remove = this.panelSettingFilter.querySelector('#item_remove')
            this.panel_button_remove.setAttribute('disabled', 'disabled')
            this.panelSettingFilter.querySelector('.panelSettingFilter__close').addEventListener('click', this.sh.bind(this,this.panelSettingFilter, 'hide', null))
            //
            this.panel_select.forEach(function(el,idx){
                el.addEventListener('change', function(){
                    if(this.value == 2){
                        let num = self.panelSettingFilter.dataset.itemId
                        num = (typeof(num) == 'string' && num == 'null') ? JSON.parse('null') : num

                        self.addremTextareaCS(num)
                    } else {
                        self.addremTextareaCS(null, false)
                    }
                })
            })


            this.findNews()

            this.observer = new MutationObserver(this.findNews);
            this.observer.observe(elementMObj, config);
        }
    }

    new NewsDown().init()
})();