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<!DOCTYPE html>
<!--
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
-->
<div id="bodydiv" class="body">
<div class="viewform">
<form id="appForm">
<table style="width: 100%;">
<tr><tr><td><b>Icon:</b></td></tr>
<tr><td><img id="appimg" style="width: 50px; height: 50px; vertical-align: top;"></td></tr>
<tr><tr><td style="padding-top: 6px;"><b>Title:</b></td></tr>
<tr><td><input type="text" class="flatentry" id="appTitle" size="30" readonly="readonly" placeholder="Enter the title of your app" style="width: 300px;"/></td></tr>
<tr><tr><td style="padding-top: 6px;"><b>Author:</b></td></tr>
<tr><td><span id="appAuthor"></span></td></tr>
<tr><tr><td style="padding-top: 6px;"><b>Updated:</b></td></tr>
<tr><td><span id="appUpdated"></span></td></tr>
<tr><tr><td style="padding-top: 6px;"><b>Description:</b></td></tr>
<tr><td><textarea id="appDescription" class="flatentry" cols="40" rows="3" readonly="readonly" placeholder="Enter a short description of your app" style="width: 300px;"></textarea></td></tr>
</table>
</form>
</div>
<script type="text/javascript">
// Get the app name
var appname = ui.fragmentParams(location)['app'];
// Set page titles
document.title = ui.windowtitle(location.hostname) + ' - Stats - ' + appname;
$('viewhead').innerHTML = '<span id="appname" class="cmenu">' + appname + '</span>' +
'<input type="button" class="graybutton redbutton plusminus" style="position: absolute; top: 4px; left: 5px;" id="deleteApp" value="-" title="Delete the app" disabled="true"/>' +
'<input type="button" class="graybutton bluebutton" style="position: absolute; top: 4px; right: 5px;" id="cloneApp" value="'+ config.clone +'" title="' + config.clone + ' this app"/>';
// Set images
$('appimg').src = ui.b64img(appcache.get('/public/app.b64'));
// Init service references
var editWidget = sca.component("EditWidget");
var apps = sca.reference(editWidget, "apps");
/**
* The current app entry, author and saved XML content.
*/
var savedappentryxml = '';
var author;
var appentry;
/**
* Get and display an app.
*/
function getapp(name) {
if (isNil(name))
return false;
showStatus('Loading');
return apps.get(name, function(doc) {
// Stop now if we didn't get the app
if (doc == null) {
showError('App not available');
return false;
}
appentry = car(elementsToValues(atom.readATOMEntry(mklist(doc))));
$('appTitle').value = cadr(assoc("'title", cdr(appentry)));
author = cadr(assoc("'author", cdr(appentry)));
$('appAuthor').innerHTML = author;
$('appUpdated').innerHTML = cadr(assoc("'updated", cdr(appentry)));
var content = cadr(assoc("'content", cdr(appentry)));
var description = assoc("'description", content);
$('appDescription').value = isNil(description) || isNil(cadr(description))? '' : cadr(description);
savedappentryxml = car(atom.writeATOMEntry(valuesToElements(mklist(appentry))));
// Enable author to edit and delete the app
if (username == author) {
$('appTitle').readOnly = false;
$('appDescription').readOnly = false;
$('deleteApp').disabled = false;
$('deleteApp').onclick = function() {
return ui.navigate('/#view=delete&app=' + appname, '_view');
}
showStatus(defaultStatus());
} else {
$('appTitle').placeholder = '';
$('appDescription').placeholder = '';
showStatus('Read only');
}
return true;
});
}
/**
* Save the current app.
*/
function save(entryxml) {
showStatus('Saving');
savedappentryxml = entryxml;
apps.put(appname, savedappentryxml, function(e) {
if (e) {
showStatus('Local copy');
return false;
}
showStatus('Saved');
return false;
});
return true;
}
/**
* Handle a change event
*/
function onappchange() {
if (username != author)
return false;
var title = $('appTitle').value;
var description = $('appDescription').value;
appentry = mklist("'entry", mklist("'title", title != ''? title : appname), mklist("'id", appname), mklist("'content", mklist("'stats", mklist("'description", description))));
var entryxml = car(atom.writeATOMEntry(valuesToElements(mklist(appentry))));
if (savedappentryxml == entryxml)
return false;
showStatus('Modified');
return save(entryxml);
}
$('appTitle').onchange = onappchange;
$('appDescription').onchange = onappchange;
/**
* Handle a form submit event.
*/
$('appForm').onsubmit = function() {
onappchange();
return false;
};
/**
* Handle Clone button event.
*/
$('cloneApp').onclick = function() {
return ui.navigate('/#view=clone&app=' + appname, '_view');
}
// Get the current app
getapp(appname);
</script>
</div>
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