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index.html
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index.html
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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no"/>
<title></title>
<style type="text/css">
body{
font-size: 1em;
}
.bold, .underline{
font-weight: bold;
}
.underline{
text-decoration: underline;
}
.strikeThrough{
text-decoration: line-through;
}
.italic{
font-style: italic;
}
.backgroundColor{
background-color: yellow;
}
.format-para{
font-size: 1em;
}
.format-h1{
font-size: 2.5em;
}
.format-h2{
font-size: 2em;
}
.format-h3{
font-size: 1.5em;
}
.format-h2,.format-h3, .format-h1{
font-weight: bold;
}
ul li{
list-style: none;
}
.title-tip{
height: 20px;
text-decoration: none;
}
.size-tip{
width: 20px;
}
a{
text-decoration: none;
border: 1px solid #5CADAD;
border-radius: 5px;
padding: 5px;
background: -webkit-linear-gradient(top, #D1E9E9, #95CACA);
background: -moz-linear-gradient(top, #D1E9E9, #95CACA);
background: -linear-gradient(top, #D1E9E9, #95CACA);
}
a:hover{
-webkit-box-shadow: 1px 1px #B3D9D9;
-moz-box-shadow: 1px 1px #B3D9D9;
box-shadow: 1px 1px #B3D9D9;
}
.underline{
text-decoration: underline;
}
ul{
padding-left: 0;
}
ul li{
padding-left: 5px;
}
.first-li-head ul li, .first-li-size ul li, .fore-color li{
background: -webkit-linear-gradient(top, #D1E9E9, #95CACA);
background: -moz-linear-gradient(top, #D1E9E9, #95CACA);
background: -linear-gradient(top, #D1E9E9, #95CACA);
}
textarea{
display: none;
}
.second-ul .second-li{
display: inline;
margin-left: 10%;
}
.bold, .underline, .italic{
padding-left: 10px;
padding-right: 10px;
}
.size1{
font-size:2em;
}
.size2{
font-size: 1.5em;
}
.size3{
font-size: 1em;
}
.size4{
font-size: 13px;
}
.size5{
font-size: 12px;
}
.first-li, .third-li{
vertical-align: top;
display: inline-block;
}
.first-li ul, .third-li ul{
border: 1px solid #5CADAD;
border-radius: 5px;
}
.third-li{
display: inline-block;
}
.headSize, .selectSize, .third-li ul{
position: absolute;
z-index: 100;
background-color: #eee;
}
.headSize, .selectSize{
}
ul.fore-color{
background-color: #3D7878;
}
.back-color{
color:#3D7878;
}
.first-ul,.second-ul, .third-ul{
padding-top: 5px;
}
.selectedBtn{
background: -webkit-linear-gradient(top, #BEBEBE, #6C6C6C);
background: -moz-linear-gradient(top, #D1E9E9, #95CACA);
background: -linear-gradient(top, #D1E9E9, #95CACA);
box-shadow: 1px 1px #BEBEBE;
border: 1px solid #BEBEBE;
}
</style>
<script type="text/javascript" src="zepto.min.js"></script>
<script type="text/javascript">
$(function() {
//===========create iframe
var deviceW = document.body.clientWidth - 20;
var deviceH = window.innerHeight*0.7;
var textarea = document.createElement('textarea');
var iframe = document.createElement('iframe');
iframe.id = 'editor';
iframe.frameBorder = 0;
$(iframe).css({"width":deviceW,"height":deviceH,"border":"1px solid #EEE"});
iframe.appendChild(textarea);
$('.edit').prepend(iframe);
var iframeDoc = iframe.contentWindow.document;
iframeDoc.designMode = "on";
iframeDoc.open();
iframeDoc.write('<html><head><style type="text/css">body{font-size:1em;}</style></head><body></body></html>');
iframeDoc.close();
//==========something initial
var thisValue;
var liHeight = $('.format-h2').height();
var lis = $('.first-li ul li, .third-li ul li');
for(var i = 0, l = lis.length; i < l; i++){
var li = $(lis[i]);
li.height(liHeight);
}
$(".first-li-head").css("width",$(".format-h1").css("width"));
$(".first-li-size ul").width($(".size1").width());
var thisLeft2 = $('.first-li-size ').offset().left +$('.first-li-size').width();
$(".selectSize").offset({"left":thisLeft2});
setAText(".title-tip",".selectedLi");
setAText(".size-tip",".selectedLi");
$('a').not('a.fontColor').css("color","#000");
$('a').not('a.fontColor').mousedown(function() {
this.style.color = "#000";
}).mouseup(function() {
this.style.color = "#000";
});
setAText(".fore-tip",".colorLi");
setAText(".back-tip",".colorLi");
var maxWidth = 60;
$(".third-li ul").width(maxWidth);
var thisLeftFore = $($('.third-li span')[0]).width();
var spanWidth = 90;
var thisLeftBack = spanWidth + $(".third-li span")[1].offsetLeft;
$(".fore-color").offset({"left":thisLeftFore});
$(".back-color").offset({"left":thisLeftBack});
$('.second-li a').width($('.strikeThrough').width());
var foreColors = $('.fore-color li');
for(var i = 0, l = foreColors.length; i < l; i++){
var thisColor = foreColors[i];
$(thisColor).css("color", $(thisColor).attr("value"));
};
$('.fore-color li').click(function(){
$(".fore-color li").removeClass('colorLi');
$(this).addClass('colorLi');
setAText(".fore-tip",".colorLi");
thisValue = getThisValue("li.colorLi",0);
$(".fore-color").toggle();
iframeDoc.execCommand("forecolor", false, thisValue);
});
var backColors = $('.back-color li');
for(var i = 0, l = backColors.length; i < l; i++){
var thisColor = backColors[i];
$(thisColor).css("background-color", $(thisColor).attr("value"));
};
$('.back-color li').click(function(){
$(".back-color li").removeClass('colorLi');
$(this).addClass('colorLi');
setAText(".back-tip",".colorLi");
thisValue = getThisValue("li.colorLi",1);
$(".back-color").toggle();
iframeDoc.execCommand("backcolor", false, thisValue);
});
$(".headSize,.selectSize, .third-li ul").hide();
//=============choose parts
//***make
$(".first-li a, .third-li a").click(function() {
$(".first-li a, .third-li a").next('ul').hide();
$(this).next('ul').toggle();
//$(".fore-color, .back-color").hide();
});
/*$(".first-li ul,.third-li ul").bind("mouseleave",function(event){
$(this).hide();
});*/
$(".headSize li").click(function() {
$("ul.headSize li").removeClass('selectedLi');
$(this).addClass('selectedLi');
setAText(".title-tip",".selectedLi");
thisValue = getThisValue('li.selectedLi', 0);
$(".headSize").toggle();
iframeDoc.execCommand('formatblock', false, thisValue);
});
$(".selectSize li").click(function() {
$(".selectSize li").removeClass('selectedLi');
$(this).addClass('selectedLi');
setAText(".size-tip",".selectedLi");
thisValue = getThisValue('li.selectedLi', 1);
$(".selectSize").toggle();
iframeDoc.execCommand('fontsize', false, thisValue);
});
$(".second-li a").click(function() {
var command = this.className;
iframeDoc.execCommand(command);
if(this.classList.contains('selectedBtn')){
$(this).removeClass('selectedBtn');
} else{
$(this).addClass('selectedBtn');
}
$(".first-li a, .third-li a").next('ul').hide();
});
$(iframeDoc).click(function() {
$(".first-li a, .third-li a").next('ul').hide();
});
});
function getThisValue(className, index){
return $($(className)[index]).attr("value");
};
function setAText(className, childClass){
var bro = $(className).next();
var text = $(bro).children(childClass).html();
$(className).html(text);
}
</script>
</head>
<body>
<hr/>
<div id="tool-bar">
<ul class="first-ul">
<li class="first-li first-li-head">
<span>title: </span>
<a href="#" class="title-tip"></a>
<ul class="headSize">
<li class="format-para selectedLi" value="p">Paragraph</li>
<li class="format-h1" value="h1">Heading1</li>
<li class="format-h2" value="h2">Heading2</li>
<li class="format-h3" value="h3">Heading3</li>
</ul>
</li>
<li class="first-li first-li-size">
<span>fontSize:</span>
<a href="#" class="size-tip"></a>
<ul class="selectSize">
<li class="size1" value="6">Huge</li>
<li class="size2" value="5">large</li>
<li class="size3 selectedLi" value="3">normal</li>
<li class="size4" value="2">smaller</li>
<li class="size5" value="1">smallest</li>
</ul>
</li>
</ul>
<ul class="second-ul">
<li class="second-li">
<a href="#" class="bold">B</a>
</li>
<li class="second-li"><a href="#" class="underline">U</a>
</li>
<li class="second-li"><a href="#" class="italic">I</a>
</li>
<li class="second-li"><a href="#" class="strikeThrough">abc</a>
</li>
</ul>
<ul class="third-ul">
<li class="third-li">
<span>foreColor: </span>
<a href="#" class="fore-tip"></a>
<ul class="fore-color" title="forecolor">
<li value="#000000" title="black" class="colorLi">black</li>
<li value="#EEEEEE" title="gray">gray</li>
<li value="#FF0000" title="red">red</li>
<li value="#0000FF" title="blue">blue</li>
<li value="#FFFF00" title="yellow">yellow</li>
<li value="#00FF00" title="green">green</li>
<li value="#C0C0C0" title="sliver">sliver</li>
<li value="#FFFFFF" title="white">white</li>
</ul>
</li>
<li class="third-li">
<span>backColor: </span>
<a href="#" class="back-tip"></a>
<ul class="back-color" title="backcolor">
<li value="#000000" title="black">black</li>
<li value="#EEEEEE" title="gray">gray</li>
<li value="#FF0000" title="red">red</li>
<li value="#0000FF" title="blue">blue</li>
<li value="#FFFF00" title="yellow">yellow</li>
<li value="#00FF00" title="green">green</li>
<li value="#C0C0C0" title="sliver">sliver</li>
<li value="#FFFFFF" title="white" class="colorLi">white</li>
</ul>
</li>
</ul>
</div>
<form class="edit">
<input type="submit" value="submit">
</form>
</body>
</html>