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index.html
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index.html
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<!DOCTYPE html>
<html>
<head>
<script type="text/javascript" src="jquery.min.js"></script>
<script type="text/javascript" src="jquery.shiftcheckbox.js"></script>
<script type="text/javascript" src="//google-code-prettify.googlecode.com/svn/loader/run_prettify.js"></script>
<script type="text/javascript">
function setInfoText(text) {
$('#demo1-link').text(text);
if (console && console.log) console.log(text);
}
$(function() {
$('#demo1 div.checkbox').shiftcheckbox({
// Options accept selectors, jQuery objects, or DOM
// elements.
checkboxSelector : ':checkbox',
selectAll : $('#demo1 .all'),
ignoreClick : 'a',
// The onChange function will be called whenever the
// plugin changes the state of a checkbox.
onChange : function(checked) {
setInfoText(
'Changed checkbox ' + $(this).attr('id')
+ ' to ' + checked + ' programmatically');
}
});
// If you also want to handle the user clicking on a
// checkbox, use the jQuery .change() event.
$('#demo1 :checkbox').change(function() {
setInfoText(
'Clicked checkbox ' + $(this).attr('id')
+ ', checked=' + this.checked);
});
$('#demo2 :checkbox').shiftcheckbox();
$('#demo3 .row').shiftcheckbox({
checkboxSelector : ':checkbox',
selectAll : '#demo3 .all'
});
$('.demo a:not(.toggle-code)').click(function() {
setInfoText('Clicked link: ' + $(this).attr('href')
+ ' at ' + new Date());
if ($(this).hasClass('block-click')) {
return false;
}
});
$('.toggle-code').click(function() {
var $pre = $(this).parent().next('pre');
if ($pre.is(':visible')) {
$pre.hide();
$(this).text('show');
} else {
$pre.show();
$(this).text('hide');
}
return false;
});
});
</script>
<style type="text/css">
body {
padding-bottom: 4em;
}
p {
margin-bottom: 1em;
max-width: 850px;
}
h2 {
margin: 1em 0;
}
#demo1 .all, #demo2 .all {
margin-bottom: .75em;
}
.all:hover, .checkbox:hover, div.row:hover {
background: #eee;
}
code, pre {
background: #eee;
border: 1px solid #aaa !important;
}
code {
padding: 1px 3px;
}
pre {
max-width: 550px;
padding: 6px !important;
margin: 25px 15px;
}
label, span.label {
padding: 0 8px;
margin: 0 4px;
}
label {
font-weight: bold;
}
label:hover {
background: #999;
color: white;
}
#demo1-link {
font-style: italic;
color: #999;
}
</style>
</head>
<body>
<h1>ShiftCheckbox jQuery plugin</h1>
<p>
This jQuery plugin can perform the following checkbox-related functions:
<ul>
<li>
Shift+click to select/deselect ranges of checkboxes, like in GMail
</li>
<li>
Handling the events of one or more "Select all" checkboxes
</li>
<li>
Passing clicks from a "row" element that contains a checkbox to the
checkbox itself
</li>
</ul>
A couple demos of the plugin's functionality are below.
</p>
<p>
<a href="https://github.com/nylen/shiftcheckbox">
Click here to browse the plugin source on GitHub.
</a>
</p>
<p>
<a href="jquery.shiftcheckbox.js">Click here to download the plugin.</a>
</p>
<h2>Demo 1 - All features in use</h2>
<div class="demo" id="demo1">
<p>
Click (or Shift+click) on any part of a row to select the corresponding
checkbox. The rows are the <code>div.checkbox</code> elements, and the
presence of the <code>checkboxSelector</code> option tells the plugin
that it should handle click events on the rows and pass them to the
checkboxes.
</p>
<p>
Because the <code>ignoreClick</code> option is set,
clicking on one of the links inside the rows will
not toggle the associated checkboxes.
</p>
<p>
Code (<a class="toggle-code" href="#">hide</a>):
<pre class="prettyprint">$('#demo1 div.checkbox').shiftcheckbox({
// Options accept selectors, jQuery objects, or DOM
// elements.
checkboxSelector : ':checkbox',
selectAll : $('#demo1 .all'),
ignoreClick : 'a',
// The onChange function will be called whenever the
// plugin changes the state of a checkbox.
onChange : function(checked) {
setInfoText(
'Changed checkbox ' + $(this).attr('id')
+ ' to ' + checked + ' programmatically');
}
});
// If you also want to handle the user clicking on a
// checkbox, use the jQuery .change() event.
$('#demo1 :checkbox').change(function() {
setInfoText(
'Clicked checkbox ' + $(this).attr('id')
+ ', checked=' + this.checked);
});
</pre>
To disable the plugin:
<pre class="prettyprint">$('#demo1 div.checkbox, #demo1 .all').off('.shiftcheckbox');</pre>
</p>
<p id="demo1-link">Nothing interesting has happened yet</p>
<div class="all">
<input type="checkbox" id="all-1" />
<label for="all-1">Select all</label>
<label for="none">This is another label</label>
</div>
<div class="checkbox">
<input type="checkbox" id="cb-1-1" />
<label for="cb-1-1">Demo 1 checkbox 1 label</label>
<span>test - this is some other text</span>
</div>
<div class="checkbox">
<input type="checkbox" id="cb-1-2" />
<label for="cb-1-2">Demo 1 checkbox 2 label</label>
<span>test - this is some other text</span>
</div>
<div class="checkbox">
<input type="checkbox" id="cb-1-3" />
<label for="cb-1-3">Demo 1 checkbox 3 label</label>
<span>test - this is some other text</span>
</div>
<div class="checkbox">
<input type="checkbox" id="cb-1-4" />
<label for="cb-1-4">Demo 1 checkbox 4 label</label>
<span>test - this is some other text</span>
</div>
<div class="checkbox">
<input type="checkbox" id="cb-1-5" />
<label for="cb-1-5">Demo 1 checkbox 5 label</label>
<a href="#test-5">test - this is a link within a row</a>
</div>
<div class="checkbox">
<input type="checkbox" id="cb-1-6" />
<label for="cb-1-6">Demo 1 checkbox 6 label</label>
<a href="#test-6">test - this is a link within a row</a>
</div>
<div class="checkbox">
<input type="checkbox" id="cb-1-7" />
<label for="cb-1-7">Demo 1 checkbox 7 label</label>
<span>test - this is some other text</span>
</div>
<div class="checkbox">
<input type="checkbox" id="cb-1-8" />
<label for="cb-1-8">Demo 1 checkbox 8 label</label>
<span>test - this is some other text</span>
</div>
<div class="checkbox">
<input type="checkbox" id="cb-1-9" />
<label for="cb-1-9">Demo 1 checkbox 9 label</label>
<span>test - this is some other text</span>
</div>
<div class="checkbox">
<input type="checkbox" id="cb-1-10" />
<label for="cb-1-10">Demo 1 checkbox 10 label</label>
<label for="null">Another label</label>
</div>
<div class="checkbox">
<input type="checkbox" id="cb-1-11" />
<label for="cb-1-11">Demo 1 checkbox 11 label</label>
<label for="whatever">Another label</label>
</div>
<div class="checkbox">
<input type="checkbox" id="cb-1-12" />
<label for="cb-1-12">Demo 1 checkbox 12 label</label>
<label for="null">Another label</label>
</div>
</div>
<h2>Demo 2 - Basic functionality</h2>
<div class="demo" id="demo2">
<p>
For this demo, only the checkboxes pick up the Shift+click events and
not the labels attached to them. For usability purposes, it is better
to wrap both the label and the checkbox in a row element and specify
the <code>checkboxSelector</code> option like the first demo does.
</p>
<p>
Code:
<pre class="prettyprint">$('#demo2 :checkbox').shiftcheckbox();
</pre>
To disable the plugin:
<pre class="prettyprint">$('#demo2 :checkbox').off('.shiftcheckbox');</pre>
</p>
<div>
<input type="checkbox" id="cb-2-1" />
<label for="cb-2-1">Demo 2 checkbox 1 label</label>
</div>
<div>
<input type="checkbox" id="cb-2-2" />
<label for="cb-2-2">Demo 2 checkbox 2 label</label>
</div>
<div>
<input type="checkbox" id="cb-2-3" />
<label for="cb-2-3">Demo 2 checkbox 3 label</label>
</div>
<div>
<input type="checkbox" id="cb-2-4" />
<span class="label">Demo 2 checkbox 4 text (not a label)</span>
</div>
<div>
<input type="checkbox" id="cb-2-5" />
<span class="label">Demo 2 checkbox 5 text (not a label)</span>
</div>
<div>
<input type="checkbox" id="cb-2-6" />
<label for="cb-2-6">Demo 2 checkbox 6 label</label>
</div>
<div>
<input type="checkbox" id="cb-2-7" />
<label for="cb-2-7">Demo 2 checkbox 7 label</label>
</div>
<div>
<input type="checkbox" id="cb-2-8" />
<label for="cb-2-8">Demo 2 checkbox 8 label</label>
</div>
<div>
<input type="checkbox" id="cb-2-9" />
<label for="cb-2-9">Demo 2 checkbox 9 label</label>
</div>
</div>
<h2>Demo 3 - Special cases</h2>
<div class="demo" id="demo3">
<p>
This demo tests a couple of special cases: labels that contain the
checkboxes they point to (whether or not they are row elements) and
select-all checkboxes and links inside and outside of row elements.
</p>
<p>
Code:
<pre class="prettyprint">$('#demo3 .row').shiftcheckbox({
checkboxSelector : ':checkbox',
selectAll : '#demo3 .all'
});
</pre>
To disable the plugin:
<pre class="prettyprint">$('#demo3 .row, #demo3 .all').off('.shiftcheckbox');</pre>
</p>
<input type="checkbox" class="all" />
<a class="all block-click" href="#demo3-all1">Select all 1</a>
<div class="row all">
<input type="checkbox" />
<a class="all block-click" href="#demo3-all2">Select all 2</a>
</div>
<div class="row">
<input type="checkbox" class="all" />
<a class="all block-click" href="#demo3-all3">Select all 3</a>
</div>
<div>
<label class="row" for="cb-3-1">
<input type="checkbox" id="cb-3-1" />
Demo 3 checkbox 1 label
</label>
</div>
<div>
<label class="row" for="cb-3-2">
<input type="checkbox" id="cb-3-2" />
Demo 3 checkbox 2 label
</label>
</div>
<div>
<label class="row" for="cb-3-3">
<input type="checkbox" id="cb-3-3" />
Demo 3 checkbox 3 label
</label>
</div>
<div class="row">
<label for="cb-3-4">
<input type="checkbox" id="cb-3-4" />
Demo 3 checkbox 4 label
</label>
</div>
<div class="row">
<label for="cb-3-5">
<input type="checkbox" id="cb-3-5" />
Demo 3 checkbox 5 label
</label>
</div>
<div class="row">
<label for="cb-3-6">
<input type="checkbox" id="cb-3-6" />
Demo 3 checkbox 6 label
</label>
</div>
</div>
</body>
</html>