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// ==UserScript==
// @name 92wyViewer
// @namespace ronmi@rmi.twbbs.org
// @description 更方便的觀看線上漫畫
// @include http://comic.92wy.com/go/info*
// @version 0.15
// ==/UserScript==
var RonmiViewer =
{
'evaluateXPath': function(aNode, aExpr)
{
var xpe = new XPathEvaluator();
var nsResolver = xpe.createNSResolver(aNode.ownerDocument == null ? aNode.documentElement : aNode.ownerDocument.documentElement);
var result = xpe.evaluate(aExpr, aNode, nsResolver, 0, null);
var found = [];
var res;
while (res = result.iterateNext())
found.push(res);
return found;
},
'config': null,
'vols': new Array(), // 存放每一集的連結
'preferCacheSize': 10,
'fetchVols': function()
{
RonmiViewer.config.fetchVols();
},
'pix': new Array(), // 暫時儲存圖片的url
'curID': -1, // 正在取得第幾集的url
'curStatus': 2, // 目前狀況 0:正在抓 2:done 1:wait retry
'getAsync': function(url, callback, refer)
{
var h;
if (refer != null) h={'User-Agent': navigator.userAgent, 'Referer': refer};
else h={'User-Agent': navigator.userAgent};
GM_xmlhttpRequest({
method: 'GET',
url: url,
headers: h,
onload: function(z){ z.url=url; callback(z); }
});
},
'xmlhttp': function(url)
{
var r = RonmiViewer.curURL;
if (r == null)
r = location.href;
RonmiViewer.getAsync(url, function(resp)
{
if (typeof resp!='undefined')
{
RonmiViewer.doneFetchNextURL(resp);
}
}, r);
},
'iframe': null,
'curURL': null,
'beginFetchNextURL': function(url)
{
RonmiViewer.xmlhttp(url);
RonmiViewer.curURL = url;
RonmiViewer.dataLayer.innerHTML = 'Fetching ' + RonmiViewer.vols[RonmiViewer.curID][1];
},
'beginFetchPixURL': function(num)
{
if (RonmiViewer.curStatus == 0)
return;
if (num < RonmiViewer.curID)
return;
RonmiViewer.curStatus = 0;
var url = RonmiViewer.config.convertURL(RonmiViewer.vols[num][0]);
RonmiViewer.curID = num;
RonmiViewer.beginFetchNextURL(url);
RonmiViewer.dataLayer.innerHTML = 'Fetching ' + RonmiViewer.vols[RonmiViewer.curID][1] + ' (1)';
},
'bug': false,
'fetchURLCache': null,
'doneFetchNextURL': function(r)
{
RonmiViewer.fetchURLCache = r;
var resp=r.responseText
if (RonmiViewer.bug)
return;
if (resp != null && r.status == 200)
{
if (RonmiViewer.vols[RonmiViewer.curID][2] == 0)
{
RonmiViewer.config.getTotalPage(r);
}
else RonmiViewer.totalPageReady(RonmiViewer.vols[RonmiViewer.curID][2]);
}
else
{
window.setTimeout(function()
{
RonmiViewer.beginFetchNextURL(RonmiViewer.curURL);
}, 500);
RonmiViewer.dataLayer.textContent = 'Fetch failed. Waiting refetch.';
}
},
'totalPageReady': function(tpage)
{
var r=RonmiViewer.fetchURLCache;
RonmiViewer.vols[RonmiViewer.curID][2] = tpage;
RonmiViewer.config.getCurPage(r);
},
'curPageReady': function(cPage)
{
var r=RonmiViewer.fetchURLCache;
var tPage = RonmiViewer.vols[RonmiViewer.curID][2];
// 取得圖片的url
var picurl = RonmiViewer.config.fetchPicURL(r);
if (picurl == null)
{ // 找不到url，看看有沒有特殊取得url的函式
if (typeof(RonmiViewer.config.specialFetchPicURL) == 'function')
{
picurl = RonmiViewer.config.specialFetchPicURL(r);
}
else
{
alert('cannot fetch url, please report this problem');
RonmiViewer.bug = true;
return;
}
}
RonmiViewer.pix.push([picurl, RonmiViewer.vols[RonmiViewer.curID][1]]);
// 到底了沒？
if (tPage == cPage)
{ // 已到底，設定一下狀態
RonmiViewer.curStatus = 2;
RonmiViewer.dataLayer.textContent = RonmiViewer.vols[RonmiViewer.curID][1] + ' Loaded';
RonmiViewer.show();
}
else
{ // 未到底，取得下一頁url
RonmiViewer.curStatus = 1;
RonmiViewer.beginFetchNextURL(RonmiViewer.config.fetchNextPageURL(r));
RonmiViewer.dataLayer.innerHTML = 'Fetching ' + RonmiViewer.vols[RonmiViewer.curID][1] + ' (' + String(cPage + 1) + '/' + tPage + ')';
}
RonmiViewer.prefetch();
},
'picLayer': null,
'dataLayer': null, // 用來顯示資訊的圖層
'prefetchCount': 10,
'curPix': 0, // 顯示到第幾張
'curFetch': 1, // 預讀到第幾張
'infoLayer': null,
'curimgLayer': null,
'hotkeyEnabled': false,
'hotCharCode': -1,
'hotKeyCode': -1,
'hotAlt': false,
'hotCtrl': false,
'hotShift': false,
'hotMeta': false,
'keyLayer': null,
'setKeyEvent': function(e)
{
RonmiViewer.hotCharCode = e.charCode;
RonmiViewer.hotKeyCode = e.keyCode;
RonmiViewer.hotAlt = e.altKey;
RonmiViewer.hotCtrl = e.ctrlKey;
RonmiViewer.hotShift = e.shiftKey;
RonmiViewer.hotMeta = e.metaKey;
window.removeEventListener('keypress', RonmiViewer.setKeyEvent, false);
window.addEventListener('keypress', RonmiViewer.keyEventHandler, false);
RonmiViewer.hotkeyEnabled = true;
RonmiViewer.keyLayer.innerHTML = 'Hotkey enabled.';
},
'keyEventHandler': function(e)
{
if (RonmiViewer.hotCharCode == e.charCode &&
RonmiViewer.hotKeyCode == e.keyCode &&
RonmiViewer.hotAlt == e.altKey &&
RonmiViewer.hotCtrl == e.ctrlKey &&
RonmiViewer.hotShift == e.shiftKey &&
RonmiViewer.hotMeta == e.metaKey)
{
RonmiViewer.next();
}
},
'toggleKey': function()
{
if (RonmiViewer.hotkeyEnabled == true)
{
RonmiViewer.hotkeyEnabled = false;
window.removeEventListener('keypress', RonmiViewer.setKeyEvent, false);
window.removeEventListener('keypress', RonmiViewer.keyEventHandler, false);
RonmiViewer.keyLayer.innerHTML = 'Hotkey disabled.';
}
else
{
window.addEventListener('keypress', RonmiViewer.setKeyEvent, false);
RonmiViewer.keyLayer.innerHTML = 'Hotkey capturing.';
}
},
'debugLayerEventHandler': function(e)
{
if (e.charCode == 109 && e.ctrlKey == true)
RonmiViewer.toggleDebug();
},
'debugLayer': null,
'updateDebug': function()
{
var str;
str = 'last vol: ' + RonmiViewer.vols[RonmiViewer.vols.length - 1][1] + '<br />';
str += 'current col: ' + RonmiViewer.vols[RonmiViewer.curID][1] + '<br />';
RonmiViewer.debugLayer.innerHTML = str;
RonmiViewer.curimgLayer.textContent = '[' + RonmiViewer.pix[RonmiViewer.curPix][0] + ']';
RonmiViewer.infoLayer.innerHTML = '[' + String(RonmiViewer.curPix + 1) + '/' + String(RonmiViewer.pix.length) + ' Pages]';
},
'toggleDebug': function()
{
var d = RonmiViewer.controlPanel;
if (d.style.display == 'none')
{
unsafeWindow.jQuery(d).slideDown();
var w = d.offsetWidth;
var h = d.offsetHeight;
var x = window.innerWidth;
var y = window.innerHeight;
d.style.top = String((y - h) / 2) + 'px';
d.style.left = String((x - w) / 2) + 'px';
RonmiViewer.updateDebug();
}
else
{
unsafeWindow.jQuery(d).slideUp();
}
},
'controlPanel': null,
'screenInit': function()
{
// 清除畫面
document.body.innerHTML = '<table width="100%"><tr><td><div id="picLayer"></div></td></tr></table>' +
'<div id="controlPanel" style="position:absolute;background-color:white;border:1px solid red;display:none;z-index:1000;padding:5px;">' +
'<span id="prevlink" onmouseover="this.style.cursor=\'pointer\';" onmouseout="this.style.cursor=\'\';" style="color:red;">Previous Pic</span> | <span id="showlink" onmouseover="this.style.cursor=\'pointer\';" onmouseout="this.style.cursor=\'\';" style="color:red;">Show</span> | <span id="nextlink" onmouseover="this.style.cursor=\'pointer\';" onmouseout="this.style.cursor=\'\';" style="color:red;">Next Pic</span><br />' +
'<span id="key" onmouseover="this.style.cursor=\'pointer\';" onmouseout="this.style.cursor=\'\';">Hotkey disabled.</span> | <span id="info"></span> | <span id="dataLayer">Prefetch ' +
String(RonmiViewer.prefetchCount) +
' pix</span><br />' +
'<span id="ifr">Progress </span><br />' +
'<label><input id="autoResize" type="checkbox" checked="true" />Auto resize picture to window size</label>' +
'<div id="curimg"></div>' +
'<div id="debug" /><span id="resizeCtrl">Resize this panel to standard size</span></div>';
// onclick="RonmiViewer.show();"
document.getElementById('autoResize').addEventListener('click', function(){ RonmiViewer.show(); }, false);
RonmiViewer.dataLayer = document.getElementById('dataLayer');
RonmiViewer.picLayer = document.getElementById('picLayer');
RonmiViewer.picLayer.inndeHTML = '';
RonmiViewer.iframe = document.getElementById('ifr');
RonmiViewer.infoLayer = document.getElementById('info');
RonmiViewer.curimgLayer = document.getElementById('curimg');
RonmiViewer.keyLayer = document.getElementById('key');
RonmiViewer.keyLayer.addEventListener('click', function()
{
RonmiViewer.toggleKey();
}, false);
RonmiViewer.debugLayer = document.getElementById('debug');
RonmiViewer.controlPanel = document.getElementById('controlPanel');
unsafeWindow.jQuery(RonmiViewer.controlPanel).draggable();
window.addEventListener('keypress', RonmiViewer.debugLayerEventHandler, false);
window.addEventListener('resize', RonmiViewer.resizeHandler, false);
document.getElementById('prevlink').addEventListener('click', function()
{
RonmiViewer.prev();
}, false);
document.getElementById('showlink').addEventListener('click', function()
{
RonmiViewer.show();
}, false);
document.getElementById('nextlink').addEventListener('click', function()
{
RonmiViewer.next();
}, false);
document.getElementById('resizeCtrl').addEventListener('click', function()
{
RonmiViewer.controlPanel.style.width = null;
RonmiViewer.controlPanel.style.height = null;
}, false);
},
'picimg': null,
'start': function(url)
{
var asc = document.getElementById('asc').checked;
if (asc == false)
{
RonmiViewer.vols.reverse();
}
// 先找到是哪一集
var id = unescape(url);
var i, j;
for (i = 0; i < RonmiViewer.vols.length; i++)
if (RonmiViewer.vols[i][0] == id)
break;
RonmiViewer.curPix = 0;
RonmiViewer.curFetch = 1;
var tmp = String(document.getElementById('ppp').value).match(/\d+/);
if (tmp == null)
tmp = 10;
else
tmp = parseInt(tmp);
if (tmp > 30)
tmp = 30;
RonmiViewer.prefetchCount = tmp;
GM_setValue('preferCacheSize', tmp);
// site script hook
if (typeof(RonmiViewer.config.onstart) == 'function')
RonmiViewer.config.onstart(i);
// 清除畫面
RonmiViewer.screenInit();
RonmiViewer.beginFetchPixURL(i);
},
'resizeHandler': function(e)
{
if (document.getElementById('autoResize').checked == true)
{
var w = window.innerWidth - 10;
var h = window.innerHeight - 10;
var img = unsafeWindow.jQuery('#picLayer img');
if (img.length < 1)
return;
var iw = img.width();
var ih = img.height();
if (iw < w && ih < h)
return;
var x = w / iw;
var y = h / ih;
if (x > y)
{
img.width(iw * y);
img.height(h);
}
else
{
img.width(w);
img.height(ih * x);
}
}
},
'show': function()
{
RonmiViewer.prefetching = false;
RonmiViewer.updateDebug();
unsafeWindow.jQuery(RonmiViewer.picLayer).empty();
if (typeof(RonmiViewer.config.specialShowPic) == 'function')
RonmiViewer.picLayer.appendChild(RonmiViewer.config.specialShowPic(RonmiViewer.pix[RonmiViewer.curPix][0]));
else
{
var e=document.createElement('img');
e.setAttribute('alt', 'Loading...');
e.setAttribute('border', '1');
e.setAttribute('src', RonmiViewer.pix[RonmiViewer.curPix][0]);
RonmiViewer.picLayer.appendChild(e);
e.addEventListener('load', function(){ RonmiViewer.resizeHandler(null); }, false);
e.addEventListener('click', function(){ RonmiViewer.next(); }, false);
}
RonmiViewer.resizeHandler(null);
},
'prefetching': false,
'prefetch': function()
{
if (RonmiViewer.prefetching)
{
RonmiViewer.show();
return;
}
RonmiViewer.prefetching = true;
// 清理多餘的prefetch
var img, i;
img = RonmiViewer.iframe.getElementsByTagName('img');
for (i = RonmiViewer.prefetchCount; i < img.length; i++)
RonmiViewer.iframe.removeChild(img[i - RonmiViewer.prefetchCount]);
// 移除重複的prefetch
img = RonmiViewer.iframe.getElementsByTagName('img');
for (i = 0; i < img.length; i++)
{
if (decodeURI(img[i].src) == RonmiViewer.pix[RonmiViewer.curPix][0])
RonmiViewer.iframe.removeChild(img[i]);
}
while (RonmiViewer.iframe.getElementsByTagName('img').length < RonmiViewer.prefetchCount)
{
if (RonmiViewer.curFetch >= RonmiViewer.pix.length)
{
if (RonmiViewer.curStatus != 2)
{
RonmiViewer.prefetching = false;
RonmiViewer.show();
return;
}
if (RonmiViewer.curID < (RonmiViewer.vols.length - 1))
{
var tid = RonmiViewer.curID;
RonmiViewer.beginFetchPixURL(RonmiViewer.curID + 1);
if (typeof(RonmiViewer.config.onPrefetchNextVol) == 'function')
{
RonmiViewer.config.onPrefetchNextVol(tid + 1);
}
}
RonmiViewer.show();
return;
}
img = document.createElement('img');
img.src = RonmiViewer.pix[RonmiViewer.curFetch][0];
img.setAttribute('width', '24');
img.setAttribute('height', '24');
img.setAttribute('border', '1');
img.setAttribute('style', 'padding-right:3px;border:1px solid black;');
img.setAttribute('alt', 'Wait');
img.setAttribute('onload', "this.style.border='1px solid red';");
RonmiViewer.iframe.appendChild(img);
RonmiViewer.curFetch++;
}
RonmiViewer.prefetching = false;
RonmiViewer.show();
},
'prev': function()
{
if (RonmiViewer.curPix < 1)
{
alert('no more pix');
return;
}
RonmiViewer.curPix--;
RonmiViewer.show();
window.scroll(0, 0);
},
'next': function()
{
RonmiViewer.curPix++;
if (RonmiViewer.curPix >= RonmiViewer.pix.length)
{
alert('no more pix');
return;
}
RonmiViewer.prefetch();
window.scroll(0, 30);
},
'init': function(c)
{
RonmiViewer.config = c;
unsafeWindow.addEventListener('load', function(){RonmiViewer.inject();}, false);
RonmiViewer.preferCacheSize = GM_getValue('preferCacheSize', 10);
},
'setupLink': function(e)
{
RonmiViewer.vols.push([e.href, e.textContent, 0]);
e.addEventListener('click', function(e)
{
RonmiViewer.start(escape(this.href));
return false;
}, false);
e.setAttribute('onclick', 'return false');
},
'injectScript': function(url)
{
var e;
e = document.createElement('script');
e.setAttribute('type', 'text/javascript');
e.setAttribute('src', url);
e.setAttribute('id', 'RonmiViewer');
document.getElementsByTagName('head')[0].appendChild(e);
},
'inject': function()
{
if (typeof(RonmiViewer.config.checkValid) == 'function')
{
if (!RonmiViewer.config.checkValid())
return;
}
if (typeof(unsafeWindow.jQuery) == 'undefined')
{
RonmiViewer.injectScript('http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js');
RonmiViewer.injectScript('http://ajax.googleapis.com/ajax/libs/jqueryui/1.7.0/jquery-ui.min.js');
}
RonmiViewer.fetchVols();
var e = document.createElement('div');
e.setAttribute('style', 'position:fixed;top:0px;left:0px;background-color:red;padding:5px;color:#ffffff;');
if (RonmiViewer.config.asc)
e.innerHTML = 'Prefetch <input value="'+String(RonmiViewer.preferCacheSize)+'" size="4" maxlength="2" id="ppp" /> pix (Max 30) | <label><input type="checkbox" id="asc" checked="true" />Ascendant(first at top)</label>';
else
e.innerHTML = 'Prefetch <input value="'+String(RonmiViewer.preferCacheSize)+'" size="4" maxlength="2" id="ppp" /> pix (Max 30) | <label><input type="checkbox" id="asc" />Ascendant(first at top)</label>';
document.body.appendChild(e);
document.title = '[Viewer Script Ready] ' + document.title;
e = document.getElementsByTagName('script');
for (var i = 0; i < e.length; i++)
{
if (e[i].getAttribute('id') != 'RonmiViewer')
e[i].parentNode.removeChild(e[i])
}
}
};
(function()
{
RonmiViewer.init(
{
'checkValid': function()
{
var xpath = '/html/body/div/div[4]/div/h1/span';
var res = RonmiViewer.evaluateXPath(document, xpath);
if (res.length < 1)
return true;
res = res[0].textContent;
if (res == '[小说]')
return false;
return true;
},
'getCurPage': function(resp)
{
var s = resp.responseText.match(/var current_page = \d+;/);
if (s != null)
{
s = String(s).substr(19);
s = s.substr(0, s.length - 1);
RonmiViewer.curPageReady(parseInt(s));
}
else
RonmiViewer.curPageReady(1);
},
'getTotalPage': function(resp)
{
var s = resp.responseText.match(/var total_page = \d+;/);
if (s != null)
{
s = String(s).substr(17);
s = s.substr(0, s.length - 1);
RonmiViewer.totalPageReady(parseInt(s));
}
else
RonmiViewer.totalPageReady(1);
},
'fetchVols': function()
{
var i, tmp, a, td;
a = document.getElementsByTagName('a');
for (i = 0; i < a.length; i++)
{
tmp = a[i].href.match(/^http:\/\/.*\/go\/show.*\.htm$/);
if (tmp != null)
{
RonmiViewer.setupLink(a[i]);
}
}
},
'convertURL': function(url)
{
return url;
},
'fetchPicURL': function(r)
{
var d, tmp;
var resp=r.responseText;
d = resp.search(/<div id="picture"/);
if (d != -1)
{
// it's comic!
tmp = resp.substr(d);
d = tmp.search(/id="pic"/);
tmp = tmp.substr(0, d) + ' /></a></div>';
var parser = new DOMParser();
var doc = parser.parseFromString(tmp, 'text/xml');
return doc.documentElement.firstChild.firstChild.getAttribute('src');
}
d = resp.search(/<div id=dhsp/);
if (d != -1)
{
// it's anime!
tmp = resp.substr(d);
tmp = String(tmp.match(/<embed[^<]+>/));
tmp = String(tmp.match(/src="[^"]+"/));
tmp = tmp.substr(5, tmp.length - 6);
return tmp;
}
d = resp.search(/class="content_xiaoshuo"/);
if (d != -1)
{
// it's novel
tmp=resp.substr(d);
tmp=String(tmp.match(/src=[^>]+\.txt/)).substr(5);
return tmp;
}
return null;
},
'fetchNextPageURL': function(r)
{
var resp=r.responseText;
var tmp = String(resp.match(/<a [^>]+id="down">/));
var d = tmp.search(/href="/);
tmp = tmp.substr(d + 6);
d = tmp.search(/"/);
return tmp.substr(0, d);
},
'specialShowPic': function(url)
{
if (url.substr(url.length - 4) == '.swf')
{
// http://player.youku.com/player.php/Type/Folder/Fid/3038298/Ob/1/Pt/6/sid/XNzQzNjAwMTI=/v.swf
var arg = url.substr(35);
arg = arg.substr(0, arg.length - 6);
var args = arg.split(/\//);
var i;
arg = '';
for (i = 0; i < args.length; i++)
{
if ((i % 2) == 0)
{
arg += args[i] + '=';
}
else
{
arg += encodeURIComponent(args[i]) + '&';
}
}
return unsafeWindow.jQuery('<embed width="480" height="400" align="middle" type="application/x-shockwave-flash" mode="transparent" allowscriptaccess="always" quality="high" src="http://static.youku.com/v1.0.0014/v/swf/qplayer.swf" flashvars="' + arg + 'show_pre=1&show_next=1&isShowRelatedVideo=false&Version=/v1.0.0400&isAutoPlay=true&winType=interior" allowfullscreen="true" pluginspage="http://www.macromedia.com/go/getflashplayer" name="movie_player" id="movie_player" />').get(0);
}
/*
if(url.substr(url.length-4)=='.txt')
{
var src='data:text/html;charset=utf-8;base64,'+encodeURIComponent(RonmiViewer.config.base64.encode(RonmiViewer.config.novelIframeSrcPre+url+RonmiViewer.config.novelIframeSrcPost));
var w=String(window.innerWidth-10);
var h=String(window.innerHeight-10);
return '<iframe src="'+url+'" id="asd" onload="RonmiViewer.config.novel();" border="0" />';
}
*/
var e=document.createElement('img');
e.setAttribute('alt', 'Loading...');
e.setAttribute('border', '1');
e.setAttribute('src', url);
e.addEventListener('click', function(){ RonmiViewer.next(); }, false);
e.addEventListener('load', function(){ RonmiViewer.resizeHandler(null); }, false);
return e;
// return '<img onload="RonmiViewer.resizeHandler(null);" alt="Loading..." border="1" src="' + url + '" onclick="RonmiViewer.next()" />';
},
'asc': false
});
})()
