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背景変更(Feederチャット)

Feederチャットの背景を変更するスクリプトです。

2020/05/29時点のページです。最新版はこちら。

このスクリプトの質問や評価の投稿はこちら通報はこちらへお寄せください。
// ==UserScript==
// @name         背景変更(Feederチャット)
// @namespace    http://tampermonkey.net/
// @version      0.12
// @description  Feederチャットの背景を変更するスクリプトです。
// @author       You
// @match        *.x-feeder.info/*/
// @match        *.x-feeder.info/*/sp/
// @exclude      *.x-feeder.info/*/settings/**
// @require      https://greasyfork.org/scripts/396472-yaju1919/code/yaju1919.js?version=798050
// @require      https://greasyfork.org/scripts/387509-yaju1919-library/code/yaju1919_library.js?version=755144
// @require      https://greasyfork.org/scripts/388005-managed-extensions/code/Managed_Extensions.js?version=720959
// @grant        GM.setValue
// @grant        GM.getValue
// ==/UserScript==

(function() {
    'use strict';
    const backgroundColor_copy = $("#wrapper").css("backgroundColor");
    const backgroundImage_copy = $("body").css("backgroundImage");
    const addBtn = (h, title, func) => { // ボタンを追加する関数
        return $("<button>").text(title).click(func).appendTo(h);
    }
    let inputImgSetBoolBtn, inputChangeInterval, inputImgURL, inputFilterColor, inputFilterOpacity, inputBlur, inputBrightness, inputSaturate, inputSepia;
    const setConfig = () => {
        const h = $("<div>");
        let countUp_flag = false;
        let start_flag = false;
        let st; // setTimeoutのidを格納する変数
        let exeFunc = () => start_flag ? funcMainAndChange() : null; // start_flagがtrueならchange関数とmain関数を実行
        // input要素などを追加
        inputImgSetBoolBtn = yaju1919.addInputBool(h, {
            title: "壁紙変更",
            value: false,
            change: () => {
                countUp_flag = true;
                exeFunc();
            },
        });
        inputChangeInterval = yaju1919.addInputNumber(h, {
            title: "切り替え時間",
            placeholder: "背景画像の切り替え時間(単位:秒)",
            save: "AM_inputChangeInterval",
            width: "90%",
            value: 10,
            min: 10,
            max: Infinity,
            change: exeFunc,
        });
        inputImgURL = yaju1919.addInputText(h, {
            title: "画像のURL",
            placeholder: "背景にしたい画像のURLを入力(複数の場合は改行で区切って入力)",
            save: "AM_inputImgURL",
            width: "90%",
            textarea: true,
            change: exeFunc,
        });
        inputFilterColor = yaju1919.addInputText(h, {
            title: "フィルタの色",
            placeholder: "カラーコードを入力(空の場合は黒色)",
            save: "AM_inputFilterColor",
            width: "90%",
            change: exeFunc,
        });
        let rangeValue = $("<div>").appendTo(h); // 調整バーの値を表示する要素
        inputFilterOpacity = yaju1919_library.appendInputRange(h, {
            save: "AM_inputFilterOpacity",
            width: "90%",
            value: 0,
            min: 0,
            max: 100,
            step: 1,
            change: exeFunc,
        });
        let rangeValue2 = $("<div>").appendTo(h);
        inputBlur = yaju1919_library.appendInputRange(h, {
            save: "AM_inputBlur",
            width: "90%",
            value: 0,
            min: 0,
            max: 100,
            step: 1,
            change: exeFunc,
        });
        let rangeValue3 = $("<div>").appendTo(h);
        inputBrightness = yaju1919_library.appendInputRange(h, {
            save: "AM_inputBrightness",
            width: "90%",
            value: 100,
            min: 0,
            max: 500,
            step: 1,
            change: exeFunc,
        });
        let rangeValue4 = $("<div>").appendTo(h);
        inputSaturate = yaju1919_library.appendInputRange(h, {
            save: "AM_inputSaturate",
            width: "90%",
            value: 100,
            min: 0,
            max: 200,
            step: 1,
            change: exeFunc,
        });
        let rangeValue5 = $("<div>").appendTo(h);
        inputSepia = yaju1919_library.appendInputRange(h, {
            save: "AM_inputSepia",
            width: "90%",
            value: 0,
            min: 0,
            max: 100,
            step: 1,
            change: exeFunc,
        });
        //--------------------
        const rangeValueLoad = () => { // 調整バーの数値を読み込む関数
            const filterOpacity = inputFilterOpacity();
            const blur = inputBlur();
            const brightness = inputBrightness();
            const saturate = inputSaturate();
            const sepia = inputSepia();
            rangeValue.text(`フィルタの透明度 : ${filterOpacity}`);
            rangeValue2.text(`ぼかしの強度 : ${blur}`);
            rangeValue3.text(`画像の明るさ : ${brightness}`);
            rangeValue4.text(`彩度 : ${saturate}`);
            rangeValue5.text(`セピア : ${sepia}`);
        }
        const setFilter = filter => { // filterを追加
            const imgSetBoolBtn = inputImgSetBoolBtn();
            if (imgSetBoolBtn) {
                let elm = $("<div>").appendTo($("body"));
                elm.css({
                    "z-index": "-114515",
                    "background": "inherit",
                    "-webkit-filter": filter,
                    "-moz-filter": filter,
                    "-o-filter": filter,
                    "-ms-filter": filter,
                    "filter": filter,
                    "position": "fixed",
                    "top": "0px",
                    "left": "0px",
                    "right": "0px",
                    "bottom": "0px",
                });
            }
        }
        addBtn(h, "初期値に戻す", () => {
            let e = h.find("input");
            e.eq(4).val(0);
            e.eq(5).val(0);
            e.eq(6).val(100);
            e.eq(7).val(100);
            e.eq(8).val(0);
            const blur = inputBlur();
            const brightness = inputBrightness();
            const saturate = inputSaturate();
            const sepia = inputSepia();
            const filter = `blur(${blur}px) brightness(${brightness}%) saturate(${saturate}%) sepia(${sepia}%)`; // CSSのfilterプロパティ
            setFilter(filter);
            rangeValueLoad();
        });
        addBtn(h, "デバッグ情報をコピー", () => {
            const imgSetBoolBtn = inputImgSetBoolBtn();
            const changeInterval = inputChangeInterval();
            const imgURL = inputImgURL();
            const filterOpacity = inputFilterOpacity();
            const filterColor = inputFilterColor();
            // CSSのfilterプロパティに関する値
            const blur = inputBlur();
            const brightness = inputBrightness();
            const saturate = inputSaturate();
            const sepia = inputSepia();
            //--------------------------------
            const imgURLs = imgURL.split("\n").filter(v => v);
            const filter = `blur(${blur}px) brightness(${brightness}%) saturate(${saturate}%) sepia(${sepia}%)`; // CSSのfilterプロパティ
            let debugInfoText = `
"inputImgSetBoolBtn" : "${imgSetBoolBtn}",
"inputChangeInterval" : "${changeInterval}",
"inputImgURL" : "${imgURL}",
"inputFilterOpacity" : "${filterOpacity}",
"inputFilterColor" : "${filterColor}",
"inputBlur" : "${blur}",
"inputBrightness" : "${brightness}",
"inputSaturate" : "${saturate}",
"inputSepia" : "${sepia}",
"imgURLs" : "${imgURLs}",
"filter" : "${filter}",
"count" : "${count}",
"imgURLs[count]" : "${imgURLs[count]}",
"imgURLs.length" : "${imgURLs.length}",
"countUp_flag" : "${countUp_flag}",
"start_flag" : "${start_flag}"
`;
            yaju1919.copy(debugInfoText);
            debugInfoCopyResult.fadeIn();
            clearTimeout(st);
            st = setTimeout(() => {
                debugInfoCopyResult.fadeOut();
            }, 2000);
        });
        let debugInfoCopyResult = $("<div>").text("クリップボードにコピーしました").hide().appendTo(h);
        const removeBgImg = () => { // 背景画像を削除
            $("body").children().each((i, e) => e.style.zIndex === "-114515" ? $(e).remove() : null);
            $("body").removeAttr("style").css({
                "backgroundImage": `url(${backgroundImage_copy})`,
            });
            yaju1919.setBgImg(null, {
                opacity: 0
            });
            $("#wrapper").css({
                "backgroundColor": backgroundColor_copy
            });
        }
        let si, count = 0; // siはsetIntervalのidを格納する変数
        const main = () => {
            const imgSetBoolBtn = inputImgSetBoolBtn();
            const changeInterval = inputChangeInterval();
            const imgURL = inputImgURL();
            const filterOpacity = inputFilterOpacity();
            const filterColor = inputFilterColor();
            // CSSのfilterプロパティに関する値
            const blur = inputBlur();
            const brightness = inputBrightness();
            const saturate = inputSaturate();
            const sepia = inputSepia();
            //--------------------------------
            const imgURLs = imgURL.split("\n").filter(v => v);
            const filter = `blur(${blur}px) brightness(${brightness}%) saturate(${saturate}%) sepia(${sepia}%)`; // CSSのfilterプロパティ
            rangeValueLoad();
            if (count >= imgURLs.length) count = 0; // countがimgURLsの長さ以上なら0に戻す
            // 背景を設定
            removeBgImg();
            if (imgURLs.length > 0 && imgSetBoolBtn) {
                $("#wrapper").css({ // 内部背景を透明にする
                    "backgroundColor": "transparent"
                });
                yaju1919.setBgImg(imgURLs[count], {
                    color: filterColor,
                    opacity: Number(filterOpacity) / 100
                });
                setFilter(filter);
                if (countUp_flag) count++; // countUp_flagがtrueならcountの値を増やす
            } else if (imgURLs.length === 0 || !imgSetBoolBtn) {
                clearInterval(si);
            }
            countUp_flag = false;
            //-----------
        }
        const change = () => {
            const changeInterval = inputChangeInterval();
            clearInterval(si);
            si = setInterval(() => {
                countUp_flag = true;
                main();
            }, changeInterval * 1000);
        }
        const funcMainAndChange = () => {
            change();
            main();
        }
        start_flag = true;
        main();
        setTimeout(() => { // 起動時に調整バーの数値を読み込む
            rangeValueLoad();
        });
        return h;
    }
    win.Managed_Extensions["背景変更"] = {
        config: setConfig,
        tag: "装飾",
    }
})();