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#box-container { | |
width: 267px; | |
height: 58%; | |
position: fixed; | |
margin-top: 160px; | |
overflow: hidden; | |
} | |
#area-track { | |
width: 8px; | |
height: 97%; | |
float: right; | |
opacity: 0; | |
margin-right: 2px; | |
z-index: 1; | |
padding-top: 1px; | |
} | |
#grip { | |
background-color: #545454; | |
width: 7px; | |
-webkit-border-radius: 7px; | |
-moz-border-radius: 7px; | |
border-radius: 7px; | |
height: 90%; | |
z-index: 20; | |
opacity: 0.9; | |
top: 0px; | |
} | |
#box { | |
width: 250px; | |
height: auto; | |
position: relative; | |
margin-left: 4px; | |
margin-top: 5px; | |
top: 0px; | |
} |
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<!DOCTYPE html> | |
<html> | |
<head> | |
<title>Youtubedemo</title> | |
<%= stylesheet_link_tag "application" %> | |
<%= javascript_include_tag "application" %> | |
<%= csrf_meta_tags %> | |
</head> | |
<body> | |
<div id="header-wrap"> | |
<div id="header-container"> | |
<div id="header"> | |
<div id="post_form"> | |
<%= form_tag videos_path do %> | |
<%= label_tag :url, "Video URL" %> | |
<%= text_field_tag :url, params[:url], :size => 45 %> | |
<%= submit_tag 'Post it' %> | |
<% end %> | |
</div> | |
<% if notice %> | |
<div id="notice"><%= notice %></div> | |
<% end %> | |
</div> | |
</div> | |
</div> | |
<div id="main"> | |
<div id="left"> | |
<%= yield %> | |
</div> | |
<div id="right"> | |
<div id="box-container"> | |
<div id="area-track"> | |
<div id="grip"> | |
</div> | |
</div> | |
<div id="box"> | |
<div class="ipsum"> | |
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vestibulum dignissim nisl id ligula interdum varius sit amet et lectus. | |
</div> | |
<div class="ipsum"> | |
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vestibulum dignissim nisl id ligula interdum varius sit amet et lectus. | |
</div> | |
<div class="ipsum"> | |
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vestibulum dignissim nisl id ligula interdum varius sit amet et lectus. | |
</div> | |
<div class="ipsum"> | |
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vestibulum dignissim nisl id ligula interdum varius sit amet et lectus. | |
</div> | |
<div class="ipsum"> | |
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vestibulum dignissim nisl id ligula interdum varius sit amet et lectus. | |
</div> | |
<div class="ipsum-last"> | |
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vestibulum dignissim nisl id ligula interdum varius sit amet et lectus. | |
</div> | |
<div class="ipsum"> | |
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vestibulum dignissim nisl id ligula interdum varius sit amet et lectus. | |
</div> | |
<div class="ipsum"> | |
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vestibulum dignissim nisl id ligula interdum varius sit amet et lectus. | |
</div> | |
<div class="ipsum"> | |
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vestibulum dignissim nisl id ligula interdum varius sit amet et lectus. | |
</div> | |
</div> | |
</div> | |
</div> | |
</div> | |
</body> | |
</html> |
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$(function(){ | |
displayGrip(); | |
dragGrip(); | |
calculateGripSize(); | |
resized(); | |
}); | |
function dragGrip() { | |
box = $('#box'); | |
$('#grip').draggable({ | |
axis: "y", | |
containment: "#area-track", | |
appendTo: box, | |
drag: function(event, ui) { | |
var appendTo = $('#grip').draggable('option', 'appendTo'); | |
increment = parseInt( ui.helper.css('top')) * -1; | |
//increment *= 0.45; This line controls the 'speed' of the scrolling | |
appendTo.css( { top: increment } ); | |
} | |
}); | |
} //end of function | |
function displayGrip() { | |
$("#box-container").hover( | |
function () { | |
$('#area-track').css({'opacity': '0.9'}); | |
}, | |
function () { | |
$('#area-track').fadeTo(100, '0.1'); | |
}); | |
} | |
function calculateGripSize() { | |
var minH = 1, | |
h = Math.max( $('#box-container').outerHeight() / parseInt($('#box').prop('scrollHeight'), 10) * 100, minH ); | |
$('#grip').height(h); | |
} | |
function resized() { | |
$(window).resize(function() { | |
calculateGripSize(); | |
$('#grip').css('top', 0); | |
$('#box').css('top', 0); | |
}); | |
} |
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