TryToLoadBigImageAutomatically

Automatically try to show big image instead of original preview.
Verze ze dne 30. 04. 2017. Zobrazit nejnovější verzi.
Zeptejte se na otázku, přidejte recenzi nebo skript nahlašte.
Wrap lines
// ==UserScript==
// @name        TryToLoadBigImageAutomatically
// @namespace   mnts
// @description Automatically try to show big image instead of original preview.
// @include     http://anime-pictures.net?*
// @include     *://*anime-pictures.*/*
// @include     http?://anime.reactor.cc/tag/?*
// @include     *://*anime.reactor.*/tag/*
// @include     http?://zerochan.net/?*
// @include     *://*zerochan.*/*
// @include     http?://otakumode.com/?*/post/?*
// @include     *://*otakumode.*/*/post/*
// @include     http?://?*.?*/?*
// @include     *://*.*/*
// @version     1.4
// @grant       none
// allow pasting
// ==/UserScript==

function tryAnimePictures()
{ //anime-pictures.net
    var asPreview = document.getElementById('big_preview_cont');
    if (asPreview === undefined || asPreview === null) return false;
    var aPreview = asPreview.getElementsByTagName('a')[0];
    if (aPreview === undefined || asPreview === null) return false;
    var bigImgUrl = aPreview.getAttribute('href');
    if (bigImgUrl !== undefined && bigImgUrl !== "") {
        var imgPreview = aPreview.getElementsByTagName('img')[0];
        if (imgPreview === undefined || imgPreview === null) return false;
        imgPreview.setAttribute('width', imgPreview.width);
        imgPreview.removeAttribute('height');
        imgPreview.setAttribute('src', '');
        imgPreview.setAttribute('src', bigImgUrl);
    }
    return true;
}

function tryAnimeReactorCC()
{ //anime.reactor.cc
    var asPreview = document.getElementsByClassName('prettyPhotoLink');
    var result = false;
    for (var i = 0; i < asPreview.length; i++) {
        result = true;
        var a = asPreview[i];
        var urlBigImg = a.getAttribute('href');
        var img = a.getElementsByTagName('img')[0];
        img.setAttribute('width', img.width);
        img.removeAttribute('height');
        img.setAttribute('src', '');
        img.setAttribute('src', urlBigImg);
    }
    return result;
}

function tryZerochan()
{ //zerochan.net
    var divPreview = document.getElementById('large');
    if (divPreview === undefined || divPreview === null) return false;
    var aPreview = divPreview.getElementsByTagName('a')[0];
    if (aPreview === undefined || aPreview === null) return false;
    var imgPreview = aPreview.getElementsByTagName('img')[0];
    if (imgPreview === undefined || imgPreview === null) return false;
    var urlFull = aPreview.getAttribute('href');
    if (urlFull.length <= 0) return false;
    imgPreview.setAttribute('width', imgPreview.width);
    imgPreview.removeAttribute('height');
    imgPreview.setAttribute('src', '');
    imgPreview.setAttribute('src', urlFull);
    return true;
}

function tryOtakumode()
{ //otakumode.com
    var className = 'first nomenu nodraggable';
    var imgsPreview = document.getElementsByClassName(className);
    if (imgsPreview === undefined || imgsPreview === null) return false;

    var countPreview = 0;
    var divContents = document.getElementById('contents');
    if (divContents === undefined || divContents === null) return false;

    divContents.addEventListener('DOMSubtreeModified', function() {
        var imgsPreview = document.getElementsByClassName(className);
        if (imgsPreview === undefined || imgsPreview === null) return;
        if (countPreview === imgsPreview.length) return;
        countPreview = imgsPreview.length;

        var exprPass = ".*x\.jpg$";
        for (var i = 0; i < imgsPreview.length; i++) {
            var imgPreview = imgsPreview[i];
            var urlImage = imgPreview.getAttribute('src');
            if (urlImage.match(exprPass) === null) {
                var ext = '.jpg';
                var urlImageBig = urlImage.substring(0, urlImage.length - ext.length) + 'x' + urlImage.substring(urlImage.length - ext.length);
                imgPreview.setAttribute('width', imgPreview.width);
                imgPreview.removeAttribute('height');
                imgPreview.setAttribute('src', '');
                imgPreview.setAttribute('src', urlImageBig);
            }
        }
    });

    return true;
}

function allHrefToSrc()
{
    console.log('window.onload');
    var imgs = document.getElementsByTagName('img');
    var expr = '.*\.(jpg|jpeg|png)$';

    for (var i = 0; i < imgs.length; i++) {
        var img = imgs[i];
        var nodeParent = img.parentNode;
        if (nodeParent.tagName !== 'A') continue;

        var src = img.getAttribute('src');
        var href = nodeParent.getAttribute('href');
        if (src === href) continue;

        if (href.match(expr) !== null) {
            img.setAttribute('width', img.width);
            img.removeAttribute('height');
            img.setAttribute('src', '');
            img.setAttribute('src', href);
        }
    }
}

function tryCommon()
{ //*.*
    var body = document.getElementsByTagName('body')[0];
    if (body === undefined || body == null) return false;

    var countImg = 0;
    window.onload = function() {
        allHrefToSrc();
    };
    body.addEventListener('DOMSubtreeModified', function() {
        var imgs = document.getElementsByTagName('img');
        if (countImg === imgs.length) return;
        countImg = imgs.length;

        console.log('DOMSubtreeModified');
        allHrefToSrc();
    });
    return true;
}

if (tryAnimePictures()) {
    console.log('type: anime-pictures.net');
} else if (tryAnimeReactorCC()) {
    console.log('type: anime.reactor.cc');
} else if (tryZerochan()) {
    console.log('type: zerochan.net');
} else if (tryOtakumode()) {
    console.log('type: otakumode.com');
} else {
    console.log('type: http?://.*\..*/.*');
    tryCommon();
}