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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en" $text_direction>
<head>
<meta http-equiv="Content-type" content="text/html;charset=UTF-8" />
<title></title>
<script type="text/javascript">
function changeTitle(title) {
document.title = title;
}
function show_header() {
document.getElementById("header").style.display = 'block';
}
function hide_header() {
document.getElementById("header").style.display = 'none';
}
function addCategory(name, untranslated_name, img) {
// handled featured apps special
if (untranslated_name == "Featured Applications") {
addFeaturedCategory(name);
return;
}
oT = document.getElementsByTagName("table")[0];
Tr = document.getElementsByTagName("tr")[0];
newTd = document.createElement("td");
newTd.setAttribute("tabindex", 0)
newTd.className = "category_td";
// we need a <p> around the img so that we can align it
newTextAroundImg = document.createElement("p");
newImg = document.createElement("img");
newImg.src = img;
newImg.setAttribute("width", ${icon_size});
newImg.setAttribute("height", ${icon_size});
newImg.className = "no_drag";
newTextAroundImg.appendChild(newImg);
newText = document.createElement("p");
newText.align = "center";
click_cb = 'changeTitle("call:on_category_clicked:' + name + '");';
newTd.setAttribute('onclick', click_cb);
key_cb = 'if (event.which == 13) { changeTitle("call:on_category_clicked:' + name + '"); };'
newTd.setAttribute('onkeydown', key_cb);
newTd.id = "Category_"+ parseInt(categoryCount)
newText.appendChild(document.createTextNode(name))
newTd.appendChild(newTextAroundImg);
newTd.appendChild(newText);
Tr.appendChild(newTd);
categoryCount += 1;
}
function addFeaturedCategory(name){
var link = document.getElementById("featured_link");
text = document.createTextNode(name)
document.getElementById("featured_span").appendChild(text)
link.setAttribute('onclick', 'changeTitle("call:on_category_clicked:' + name + '");');
}
function currently_displayed_rows() {
var cat_inc_count = 1, current_offset_left = 0, check_offset_left;
while (true) {
check_offset_left = document.getElementById("Category_" + cat_inc_count).offsetLeft;
if (check_offset_left < current_offset_left) {
break;
} else {
current_offset_left = check_offset_left;
cat_inc_count += 1;
}
}
return cat_inc_count;
}
function onKey(ev) {
if (ev) {
switch (ev.keyCode) {
// left
case 37:
category_delta = -1;
break;
// up
case 38:
category_delta = -currently_displayed_rows();
break;
// right
case 39:
category_delta = 1;
break;
// down
case 40:
category_delta = currently_displayed_rows();
break;
// tab
case 9:
category_delta = 1;
break;
default:
category_delta = 0;
}
// HACK: the very first key-stroke should always focus the first element
if (currentCategory == -1)
category_delta = 1;
// ensure that we go not over the borders
if ((currentCategory + category_delta) > categoryCount ||
(currentCategory + category_delta) < 0)
category_delta = 0;
var potential_new_category = "Category_" + (parseInt(currentCategory) + category_delta);
var potential_selected = document.getElementById(potential_new_category);
if (potential_selected) {
currentCategory += category_delta;
potential_selected.focus();
}
}
}
// global variables to keep track of the cursor
var categoryCount = 0;
var currentCategory = -1;
// global key handler for the arrow keys
document.onkeyup = onKey;
</script>
<style type="text/css">
body {
padding: 16px;
margin:0;
color:#000;
font-family:${font_family};
font-size:${font_size};
font-weight:${font_weight};
font-style:${font_style};
background:#fff url('file:${featured_applications_image}') repeat-x;
border:4px solid white;
}
h1{ float:left; font-weight:normal; color:#333;padding:0; margin:0; }
h2 {
color: #4a4a4a;
font-weight:normal;
font-size:1.2em;
padding:0.2em 0.8em;
margin: .2em 0;
background-color:#dad7d3;
-webkit-border-top-left-radius: 5px;
-webkit-border-top-right-radius: 5px;
}
h2 img{
vertical-align:middle;
}
#basket{
float:right;
margin-bottom:0.6em;
}
#featured_link{
clear:left;
margin: 0.3em 0 0 0;
-khtml-user-drag:none;
}
a.button{
font-size:1.2em;
background:url('file:${button_background_right}') top right no-repeat scroll;
color:#fff;
text-decoration:none;
display:block;
float:left;
clear:left;
height:38px;
padding-right:26px;
}
a.button span{
background: url('file:${button_background_left}') no-repeat;
padding:5px 0 5px 15px;
line-height:28px;
display:block;
}
#departments{
clear:both;
border-radius: 5px;
background-color:#f7f7f7;
-webkit-box-shadow: rgba(0, 0, 0, 0.2) -1px 1px 4px;
}
/* debug border */
/* .category_td {border-width:1px;border-style:solid;} */
/* fixed width does not work, it does not ellipsis but overflows the box */
/* .category_td {padding:8px; margin:8px; width:6em; display:inline-block; text-overflow: ellipsis;} */
.category_td {
padding: 0 8px;
display:inline-block;
text-overflow: ellipsis;
vertical-align: top;
width: 8em !important;
}
.category_td:hover {cursor: pointer; }
.category_td p { font-size:90%; text-align:center; }
.no_drag { -khtml-user-drag:none; }
/* make images not draggable in the categories view */
img { -khtml-user-drag:none; }
</style>
</head>
<body>
<div id="header">
<h1>$ubuntu_software_center</h1>
<img src="${basket_image}" id="basket"/>
<a href="#" id="featured_link" class="button">
<span id="featured_span"></span>
</a>
</div>
<div id="departments">
<h2>$header</h2>
<table>
<tr></tr>
</table>
</div>
</body>
</html>
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