// ==UserScript==
// @name        iciba划词翻译
// @namespace   noe132.com
// @author  	noe132
// @include     http://*
// @include     https://*
// @exclude     http://www.iciba.com*
// @grant       GM_xmlhttpRequest
// @grant       GM_addStyle
// @icon		http://tb.himg.baidu.com/sys/portrait/item/d4346e6f65313332ac06
// @version		2.03
// @description iciba翻译
// @downloadURL none
// ==/UserScript==

// beta version 
// last update : 2014/11/16 20:33

/*
update INFO:
update 2014/11/16 : 更换mouseClick的触发条件为mouseup
update 2014/11/14 : 添加输入框查词，修正定位不正确。


流程说明：
鼠标事件触发后，显示按钮mouseClick();
点击按钮后，showResultBox();
getData();
setData();
*/

var auto_active = 1;

document.body.addEventListener("mouseup",mouseClick,false);
document.body.style.position = "relative";

var iciba_click_box = document.createElement("div");
iciba_click_box.id = "iciba_click_box";
iciba_click_box.style.display = "none";
iciba_click_box.style.position = "absolute";
iciba_click_box.addEventListener("click",showResultBox,false)
document.body.appendChild(iciba_click_box);


var iciba_wrap = document.createElement("div");
iciba_wrap.id = "iciba_wrap";
iciba_wrap.style.display = "none";
iciba_wrap.style.position = "absolute";
iciba_wrap.innerHTML = ' \
<div id="iciba_search_box"><input id="iciba_input" type="text" /><input id="iciba_searchbtn" type="button" /></div><div id="iciba_text_box"></div>';
document.body.appendChild(iciba_wrap);
var iciba_text_box = document.getElementById("iciba_text_box");
var iciba_input = document.getElementById("iciba_input");
var iciba_searchbtn = document.getElementById("iciba_searchbtn");

iciba_input.addEventListener("keypress",searchFromInputBox,false);
iciba_searchbtn.addEventListener("click",searchFromInputBox,false);

GM_addStyle('#iciba_click_box{height:20px;width:20px;background:#ABD;border:1px solid #555;box-shadow:0 0 3px #111;border-radius:100px;z-index:1000;overflow:hidden;-moz-transition:0.05s;opacity:0.7;}#iciba_click_box:hover{opacity:1;}#iciba_click_box:active{background:#90A2C4;border:1px solid #353535;box-shadow:0 0 3px #222;}#iciba_wrap{border:1px solid gray;height:auto;width:auto;min-width:260px;max-width:360px;background:#EEE;z-index:1000;box-shadow:0 0 3px #999;}#iciba_search_box{border-bottom:1px solid gray;margin:0;padding:0;display:block;width:100%;font-size:0;}#iciba_search_box > #iciba_input{width:-moz-calc(100% - 44px);height:26px;line-height:28px;margin:0;padding:2px 7px 0 7px;border:none;-moz-transition:0.1s;display:inline-block;box-sizing:content-box;display:-moz-box;font-size:15px;vertical-align:middle;}#iciba_search_box > #iciba_input:hover,#iciba_search_box > #iciba_input:focus{box-shadow:0 0 3px #BBB inset;}#iciba_search_box > #iciba_searchbtn{vertical-align:middle;box-sizing:content-box;display:inline-block;width:29px;height:28px;margin:0;padding:0;border:none;background-color:#E5E5E5;background-image:url(data:image/png;base64,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);background-repeat:no-repeat;background-position:7px 7px;border-left:1px solid gray;-moz-transition:0.1s;}#iciba_search_box > #iciba_searchbtn:hover{background-color:#F0F0F0;}#iciba_search_box > #iciba_searchbtn:active{background-color:#DDD;box-shadow:0 0 3px #999 inset;}#iciba_text_box{font-size:13px;padding:7px 9px 9px 9px;margin:0;color:black;}#iciba_text_box a{color:#35C;}.icIBahyI-new_word{display:none;}#iciba_text_box{font-family:Arial,Helvetica,sans-serif;font-size:14px;text-align:left;}#iciba_text_box div,#iciba_text_box ul,#iciba_text_box li,#iciba_text_box p,#iciba_text_box form,#iciba_text_box input,#iciba_text_box label{margin:0;padding:0;font-size:14px;}#iciba_text_box input,#iciba_text_box button,#iciba_text_box textarea{font-family:Arial,Helvetica,sans-serif;font-size:inherit;font-style:inherit;font-weight:inherit;}#iciba_text_box{background:#fbfbfb;_width:278px;_overflow:hidden;}#iciba_text_box ul,#iciba_text_box li{list-style:none;}#iciba_text_box a{color:#666;text-decoration:none;}#iciba_text_box a:hover{color:#4372b6;text-decoration:underline;}#iciba_text_box a:focus{outline:none;}#iciba_text_box img{border:0;}#iciba_text_box strong{font-weight:100;font-family:"Segoe UI",Verdana,Lucida Sans Regular,Lucida Sans Unicode,Arial,sans-serif;}#iciba_text_box .icIBahyI-bg_main{background:#fff;}#iciba_text_box .icIBahyI-usually,#iciba_text_box .icIBahyI-prons,#iciba_text_box .icIBahyI-tab_list,#iciba_text_box .icIBahyI-group_inf{font-size:12px;}#iciba_text_box .icIBahyI-fl,#iciba_text_box .icIBahyI-nav_list li,#iciba_text_box .icIBahyI-left_bg,#iciba_text_box .icIBahyI-usually label,#iciba_text_box .icIBahyI-usually span,#iciba_text_box .icIBahyI-tab_list li,#iciba_text_box .icIBahyI-group_inf li,#iciba_text_box .icIBahyI-eg,#iciba_text_box .icIBahyI-us{float:left;}#iciba_text_box .icIBahyI-register,#iciba_text_box .icIBahyI-right_bg,#iciba_text_box .icIBahyI-up,#iciba_text_box .icIBahyI-down{float:right}#iciba_text_box .icIBahyI-register{padding-left:25px;}#iciba_text_box a.icIBahyI-text_black,#iciba_text_box .icIBahyI-nav_list strong{color:#333;}#iciba_text_box a{text-decoration:underline;color:#236fd4;}#iciba_text_box a:hover{color:#236fd4;}#iciba_text_box .icIBahyI-handwrite,#iciba_text_box .icIBahyI-handwrite_over,#iciba_text_box .icIBahyI-drop_down{width:16px;height:16px;cursor:pointer;position:absolute;}#iciba_text_box .icIBahyI-handwrite{background-position:0 -70px;top:14px;right:130px;}#iciba_text_box .icIBahyI-handwrite_over{background-position:-18px -70px;top:14px;right:130px;}#iciba_text_box #icIBahyI-dict_main{padding:0;text-align:left;}#iciba_text_box .icIBahyI-dictbar{display:block;padding:0 0 4px 0;height:auto;}#iciba_text_box .icIBahyI-title{line-height:32px;position:relative;font-size:24px;color:#333;font-family:arial,sans-serif;font-weight:bold;padding:16px 17px 0 18px;word-break:break-all;}#iciba_text_box .icIBahyI-prons{white-space:nowrap;word-break:break-all;font-weight:700;padding:0;height:auto;display:inline-block;}#iciba_text_box .icIBahyI-dict_title{color:#333;font-weight:bold;font-family:arial,sans-serif;}#iciba_text_box .icIBahyI-ico_sound{background:url(data:image/png;base64,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);display:block;float:left;height:16px;margin:1px 0 -2px 4px;overflow:hidden;width:16px;-moz-transition:0.1s;}#iciba_text_box .icIBahyI-ico_sound:hover{opacity:0.75;}#iciba_text_box .icIBahyI-ico_sound:active{opacity:0.9;}#iciba_text_box .icIBahyI-eg,#iciba_text_box .icIBahyI-us,#iciba_text_box .icIBahyI-group_pos strong,#iciba_text_box .icIBahyI-group_inf li{padding-right:10px;}#iciba_text_box .icIBahyI-eg,#iciba_text_box .icIBahyI-us{font-family:"lucida sans unicode",arial;padding-top:2px;}#iciba_text_box .icIBahyI-new_word{padding-top:2px;float:left;}#iciba_text_box .icIBahyI-new_word a{padding:3px 10px 0 20px;height:17px;font-weight:100;color:#999!important;display:block;background-position:-274px 0;width:35px;font-family:"瀹嬩綋"}#iciba_text_box .icIBahyI-new_word a.icIBahyI-new_word2{background-position:-274px -19px}#iciba_text_box .icIBahyI-usually,#iciba_text_box .icIBahyI-prons{color:#666;}#iciba_text_box .icIBahyI-group_prons .icIBahyI-second{float:none;padding-top:0;}#iciba_text_box .icIBahyI-group_prons .icIBahyI-second .icIBahyI-eg{height:24px;}#iciba_text_box .icIBahyI-mb9 p{margin-bottom:9px;}#iciba_text_box .icIBahyI-group_pos{color:#232323;line-height:20px;clear:both;overflow:hidden;}#iciba_text_box .icIBahyI-group_pos p{clear:both;}#iciba_text_box .icIBahyI-label_list{float:left;text-align:left;width:87%;padding-bottom:9px;}#iciba_text_box .icIBahyI-cn .icIBahyI-group_pos{color:#333;}#iciba_text_box .icIBahyI-group_pos strong{color:#8d8d8d;}#iciba_text_box .icIBahyI-group_prons{clear:both;padding-top:7px;}#iciba_text_box .icIBahyI-margin_top{padding-top:6px;}#iciba_text_box .icIBahyI-part_list a,#iciba_text_box .icIBahyI-tab_list li a,#iciba_text_box .icIBahyI-new_word a,#iciba_text_box .icIBahyI-part_main h3 a{text-decoration:none;}#iciba_text_box .icIBahyI-tab_list{height:1px;overflow:hidden;padding:0;background:#c8c8c8;border-bottom:1px solid #fff;}#iciba_text_box .icIBahyI-title{font-size:14px;padding:13px 10px 1px;line-height:18px}#iciba_text_box .icIBahyI-prons{font-weight:100;}#iciba_text_box .icIBahyI-group_pos{line-height:20px;font-size:14px;}#iciba_text_box .icIBahyI-group_pos p{padding-bottom:9px;}#iciba_text_box .icIBahyI-label_list{width:80%;padding:0 0 9px 5px;}#iciba_text_box .icIBahyI-group_pos .icIBahyI-fl{color:#666 !important;}#iciba_text_box .icIBahyI-synon{color:#333;line-height:28px;}#iciba_text_box .icIBahyI-suggest,#iciba_text_box .icIBahyI-suggest2{color:#333;padding:0 0 3px 0;word-wrap:break-word;font-size:14px;line-height:22px;}#iciba_text_box .icIBahyI-suggest ul{line-height:155%;padding:7px 0 4px;}#iciba_text_box .icIBahyI-suggest li{background-position:-134px -304px;padding-left:14px;}#iciba_text_box .icIBahyI-suggest p{line-height:250%;}#iciba_text_box .icIBahyI-suggest .icIBahyI-pr a{padding-right:3px;}#iciba_text_box .icIBahyI-suggest p.icIBahyI-pr{line-height:18px;margin-top:3px;}#iciba_text_box .icIBahyI-suggest .icIBahyI-pr a{padding-right:10px;display:inline-block;}#iciba_text_box .icIBahyI-footer{text-align:right;color:#999;width:auto;padding:0;font-size:12px;line-height:18px;}#iciba_text_box .icIBahyI-footer a{font-size:12px;line-height:18px;text-decoration:none !important;color:#236fd4;padding:0 3px 0 0;}#iciba_text_box .icIBahyI-footer a:hover{color:#236fd4;}#iciba_text_box .icIBahyI-text_blue{color:#236fd4;}#iciba_text_box .icIBahyI-list li{padding:0 15px;}#iciba_text_box .icIBahyI-li_dt,.icIBahyI-li_dd{display:inline;line-height:24px;}#iciba_text_box .icIBahyI-li_dt{color:#232323;padding-right:5px;}#iciba_text_box .icIBahyI-li_dd{color:#777;}#ICIBA_TOO_LONG{padding-top:10px;padding-left:10px;font-size:12px;}');

function searchFromInputBox(e){
	if(e.target == iciba_input){
		if(e.keyCode != 13){
		return;
		}
	}
	var keyword = iciba_input.value;
	changeData(keyword);
}

function mouseClick(e){
	// ignore when click on iciba_click_box
	if(e.target == iciba_click_box){
		return;
	}
	
	// ignore when click insideof iciba_wrap
	if(IsInsideOf(e,iciba_wrap)){
		return;
	}
	
	// iciba_wrap displays
	if(iciba_wrap.style.display == "block"){
		// Hide iciba_wrap
		iciba_wrap.style.display = "none";
	}
		
	// check iciba_icon
	// 显示iciba_icon
	if(window.getSelection().toString().length >= 150){
		return;
	}
	if(window.getSelection().toString().length != 0){
		var mouseX = e.pageX;
		var mouseY = e.pageY;
		iciba_click_box.style.top = mouseY + 8 + "px";
		iciba_click_box.style.left = mouseX + "px";
		iciba_click_box.setAttribute("keyword",window.getSelection());
		setTimeout(function(){iciba_click_box.style.display = "block";},50);
		return;
	}
	
	// 取消显示iciba_icon
	if(window.getSelection().toString().length == 0){
		iciba_click_box.style.display = "none";
	}
	
	return;

}

function showResultBox(e){
	var word = iciba_click_box.getAttribute("keyword");
	iciba_click_box.style.display = "none";
	
	var bodyheight = document.body.clientHeight;
	var bodywidth = document.body.clientWidth;
	
	var screenheight = window.innerHeight;
	var screenwidth = window.innerWidth;
	
	getData(word,e,bodyheight,bodywidth,screenheight,screenwidth);
}

function IsInsideOf(e,target){
	var e_target = e.target;
	while(e_target != target && e_target){
		e_target = e_target.parentNode;
	}
	if(e_target == target){
		return true;
	}else{
		return false;
	}
}

function getData(keyword,e,bodyheight,bodywidth,screenheight,screenwidth){
	iciba_wrap.style.display = "block";

	if(screenwidth - e.clientX < 300){
		iciba_wrap.style.left = "auto";
		iciba_wrap.style.right = bodywidth - e.pageX + "px";
	}else{
		iciba_wrap.style.left = e.pageX + "px";
		iciba_wrap.style.right = "auto";
	}
	if(screenheight - e.clientY < 200){
		iciba_wrap.style.top = "auto";
		iciba_wrap.style.bottom = bodyheight - e.pageY + "px";
	}else{
		iciba_wrap.style.top = e.pageY + "px";
		iciba_wrap.style.bottom = "auto";
	}

	iciba_text_box.innerHTML = "Loading......";
	iciba_input.value = keyword;
	GM_xmlhttpRequest({
		method:"GET",
		referer:"http://www.iciba.com/",
		url:"http://open.iciba.com/huaci/dict.php?word=" + keyword,
		onload:function(response){
			text = response.responseText.replace(/\\/g,"");
			text = text.match(/dict\.innerHTML=\'.*\'/) + "";
			text = text.replace(/dict\.innerHTML='/g,"");
			text = text.replace(/icIBahyI-"ico_sound"/g,'"icIBahyI-ico_sound"');
			text = text.replace(/div\>'/g,"div>");
			text = text.replace(/\<([\u4E00-\u9FA5]{1,5})\>/g,"&#60;$1&#62;")
			text = text.replace(/\<>/g,"");
			text = text.replace(/hidefocus="[a-z]{4,5}"/g,"");
			//text = text.replace(/ title="点击发音"/g,"");
			//text = text.replace(/ title="真人发音"/g,"");
			setData(text);
		}
	});
}


function setData(result){
	iciba_text_box.innerHTML = result;
	var playbtn = document.querySelectorAll(".icIBahyI-ico_sound");
	if(playbtn.length != 0){
		for(var i = 0;i < playbtn.length;i++){
			playbtn[i].setAttribute("mp3",playbtn[i].getAttribute("onclick").replace("asplay_hanci('","").replace("');",""));
			playbtn[i].removeAttribute("onclick");
			playbtn[i].addEventListener("click",playSound,false);
			
		}
	}
}

function changeData(keyword){
	iciba_text_box.innerHTML = "Loading......";
	GM_xmlhttpRequest({
		method:"GET",
		referer:"http://www.iciba.com/",
		url:"http://open.iciba.com/huaci/dict.php?word=" + keyword,
		onload:function(response){
			text = response.responseText.replace(/\\/g,"");
			text = text.match(/dict\.innerHTML=\'.*\'/) + "";
			text = text.replace(/dict\.innerHTML='/g,"");
			text = text.replace(/icIBahyI-"ico_sound"/g,'"icIBahyI-ico_sound"');
			text = text.replace(/div\>'/g,"div>");
			text = text.replace(/\<([\u4E00-\u9FA5]{1,5})\>/g,"&#60;$1&#62;")
			text = text.replace(/\<>/g,"");
			text = text.replace(/hidefocus="[a-z]{4,5}"/g,"");
			//text = text.replace(/ title="点击发音"/g,"");
			//text = text.replace(/ title="真人发音"/g,"");
			setData(text);
		}
	});
}

function playSound(e){
	var audio = document.createElement('audio');
    var source = document.createElement('source');   
    source.type = "audio/mpeg";
    source.type = "audio/mpeg";
    source.src = e.target.getAttribute("mp3");   
    source.autoplay = "autoplay";
    source.controls = "controls";
    audio.appendChild(source); 
    audio.play();
}