なんだか色々実験的なことをしています。
Operaでしか動作確認していませんが、多分FirefoxやChromeでも動くと思う。
追記
FirefoxとGoogleChromeでも動いたのを確認しますた。
Operaでしか動作確認していませんが、多分FirefoxやChromeでも動くと思う。
追記
FirefoxとGoogleChromeでも動いたのを確認しますた。
// ==UserScript==
// @name nico description
// @namespace http://looxu.blogspot.com/
// @include http://www.nicovideo.jp/watch/*
// @author Arc Cosine
// @version 1.3
// ==/UserScript==
(function(){
/** simple version of $X
* $X(exp);
* $X(exp, context);
* @source http://gist.github.com/3242.txt
*/
var $X = function (exp, context) {
context || (context = document);
var expr = (context.ownerDocument || context).createExpression(exp, function (prefix) {
return document.createNSResolver(context.documentElement || context).lookupNamespaceURI(prefix) ||
context.namespaceURI || document.documentElement.namespaceURI || "";
});
var result = expr.evaluate(context, XPathResult.ANY_TYPE, null);
switch (result.resultType) {
case XPathResult.STRING_TYPE : return result.stringValue;
case XPathResult.NUMBER_TYPE : return result.numberValue;
case XPathResult.BOOLEAN_TYPE: return result.booleanValue;
case XPathResult.UNORDERED_NODE_ITERATOR_TYPE:
// not ensure the order.
var ret = [], i = null;
while (i = result.iterateNext()) ret.push(i);
return ret;
}
return null;
}
//無駄なオブジェクト指向www
var NDesc = function(){
this.com_style = {
'color' : '#1259C7',
'text-decoration' : 'underline',
'margin-right' : '5px'
};
this.options = [
{ 'text' : 'Video詳細', 'func' : function(){ NDesc.prototype.description_toggle(); } },
{ 'text' : 'mitter', 'func' : function(){ NDesc.prototype.popup(); } },
{ 'text' : '広告表示', 'func' : function(){ NDesc.prototype.advert_toggle(); } }
];
//fire!
this.init();
}
NDesc.prototype.init= function(){
//hide parts
this.description_toggle();
this.advert_toggle();
//add key event
document.addEventListener( 'keypress', this.key_event, false );
//create parts
this.pos = $X('//div[@id="des_2"]/p[@class="TXT12"]/a')[0];
for( var i=0; i<this.options.length; i++ ){
this.createParts( this.options[i] );
}
}
NDesc.prototype.createParts = function( data ){
var node = document.createElement('span');
node.innerText = data['text'];
this.setCSS(node,this.com_style);
this.pos.parentNode.insertBefore( node, this.pos );
node.addEventListener( 'click', function(){ data['func'].apply(); }, false );
}
NDesc.prototype.setCSS =function( node, options ){
for( var option in options ){
//It's cooooool css setting code! I think so... :)
var st_op = option.replace( /-([a-zA-Z])/, function(m){ return m[1].toUpperCase(); });
node.style[st_op] = options[option];
}
}
NDesc.prototype.toggleObject = function(xpath){
var t= $X(xpath)[0];
t.style.display = ( t.style.display == 'none' ) ? 'block' : 'none';
}
NDesc.prototype.description_toggle = function(){
this.toggleObject('//p[@class="video_description"]');
}
NDesc.prototype.advert_toggle = function(){
this.toggleObject('//div[@id="WATCHFOOTER"]');
this.toggleObject('//div[@id="PAGEFOOTER"]');
}
NDesc.prototype.popup = function() {
// For eyevio
var normalized_url = location.href;
var url = "http://mitter.jp/bookmarklet/popup", v = "0";
url += '?v=' + v + '&url=' + encodeURIComponent(normalized_url) + '&title=' + encodeURIComponent(document.title);
var options = 'toolbar=0,resizable=1,scrollbars=1,status=1,width=450,height=430';
var open_func = function() {
var w = window.open(url, 'mitter', options);
if (!w) {
alert('Popup window from Mitter seems to be blocked. Please allow popup window to post on Mitter.');
} else {
w.focus();
}
};
open_func();
}
NDesc.prototype.key_event = function(e){
var handler = {
'o' : function(){ NDesc.prototype.description_toggle(); },
'm' : function(){ NDesc.prototype.popup(); },
'a' : function(){ NDesc.prototype.advert_toggle(); }
};
var t = e.target;
if( t.nodeType == 1 ){
var tn = t.tagName.toLowerCase();
if( tn == 'input' || tn == 'textarea' ){
return;
}
var pressKey = String.fromCharCode(e.which);
if( typeof handler[pressKey] == "function" ){
e.preventDefault(); //Stop Default Event
handler[pressKey].apply();
}
}
}
var o = new NDesc();
})();
コメント
コメントを投稿