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<%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="iso-8859-1"%>
<html><head>
<%@ include file="head.jsp" %>
<script type="text/javascript" src="<c:url value="/dwr/interface/coverArtService.js"/>"></script>
<script type="text/javascript" src="<c:url value="/dwr/engine.js"/>"></script>
<script type="text/javascript" src="<c:url value="/dwr/util.js"/>"></script>
<script type="text/javascript" src="<c:url value="/script/prototype.js"/>"></script>
<script type="text/javascript" src="https://www.google.com/jsapi"></script>
<script type="text/javascript" language="javascript">
dwr.engine.setErrorHandler(null);
google.load('search', '1');
var imageSearch;
function setImage(imageUrl) {
$("wait").show();
$("result").hide();
$("success").hide();
$("error").hide();
$("errorDetails").hide();
$("noImagesFound").hide();
var id = dwr.util.getValue("id");
coverArtService.setCoverArtImage(id, imageUrl, setImageComplete);
}
function setImageComplete(errorDetails) {
$("wait").hide();
if (errorDetails != null) {
dwr.util.setValue("errorDetails", "<br/>" + errorDetails, { escapeHtml:false });
$("error").show();
$("errorDetails").show();
} else {
$("success").show();
}
}
function searchComplete() {
$("wait").hide();
if (imageSearch.results && imageSearch.results.length > 0) {
var images = $("images");
images.innerHTML = "";
var results = imageSearch.results;
for (var i = 0; i < results.length; i++) {
var result = results[i];
var node = $("template").cloneNode(true);
var link = node.getElementsByClassName("search-result-link")[0];
link.href = "javascript:setImage('" + result.url + "');";
var thumbnail = node.getElementsByClassName("search-result-thumbnail")[0];
thumbnail.src = result.tbUrl;
var title = node.getElementsByClassName("search-result-title")[0];
title.innerHTML = result.contentNoFormatting.truncate(30);
var dimension = node.getElementsByClassName("search-result-dimension")[0];
dimension.innerHTML = result.width + " � " + result.height;
var url = node.getElementsByClassName("search-result-url")[0];
url.innerHTML = result.visibleUrl;
node.show();
images.appendChild(node);
}
$("result").show();
addPaginationLinks(imageSearch);
} else {
$("noImagesFound").show();
}
}
function addPaginationLinks() {
// To paginate search results, use the cursor function.
var cursor = imageSearch.cursor;
var curPage = cursor.currentPageIndex; // check what page the app is on
var pagesDiv = document.createElement("div");
for (var i = 0; i < cursor.pages.length; i++) {
var page = cursor.pages[i];
var label;
if (curPage == i) {
// If we are on the current page, then don"t make a link.
label = document.createElement("b");
} else {
// Create links to other pages using gotoPage() on the searcher.
label = document.createElement("a");
label.href = "javascript:imageSearch.gotoPage(" + i + ");";
}
label.innerHTML = page.label;
label.style.marginRight = "1em";
pagesDiv.appendChild(label);
}
// Create link to next page.
if (curPage < cursor.pages.length - 1) {
var next = document.createElement("a");
next.href = "javascript:imageSearch.gotoPage(" + (curPage + 1) + ");";
next.innerHTML = "<fmt:message key="common.next"/>";
next.style.marginLeft = "1em";
pagesDiv.appendChild(next);
}
var pages = $("pages");
pages.innerHTML = "";
pages.appendChild(pagesDiv);
}
function search() {
$("wait").show();
$("result").hide();
$("success").hide();
$("error").hide();
$("errorDetails").hide();
$("noImagesFound").hide();
var query = dwr.util.getValue("query");
imageSearch.execute(query);
}
function onLoad() {
imageSearch = new google.search.ImageSearch();
imageSearch.setSearchCompleteCallback(this, searchComplete, null);
imageSearch.setNoHtmlGeneration();
imageSearch.setResultSetSize(8);
google.search.Search.getBranding("branding");
$("template").hide();
search();
}
google.setOnLoadCallback(onLoad);
</script>
</head>
<body class="mainframe bgcolor1">
<h1><fmt:message key="changecoverart.title"/></h1>
<form action="javascript:search()">
<table class="indent"><tr>
<td><input id="query" name="query" size="70" type="text" value="${model.artist} ${model.album}" onclick="select()"/></td>
<td style="padding-left:0.5em"><input type="submit" value="<fmt:message key="changecoverart.search"/>"/></td>
</tr></table>
</form>
<form action="javascript:setImage(dwr.util.getValue('url'))">
<table><tr>
<input id="id" type="hidden" name="id" value="${model.id}"/>
<td><label for="url"><fmt:message key="changecoverart.address"/></label></td>
<td style="padding-left:0.5em"><input type="text" name="url" size="50" id="url" value="http://" onclick="select()"/></td>
<td style="padding-left:0.5em"><input type="submit" value="<fmt:message key="common.ok"/>"></td>
</tr></table>
</form>
<sub:url value="main.view" var="backUrl"><sub:param name="id" value="${model.id}"/></sub:url>
<div style="padding-top:0.5em;padding-bottom:0.5em">
<div class="back"><a href="${backUrl}"><fmt:message key="common.back"/></a></div>
</div>
<h2 id="wait" style="display:none"><fmt:message key="changecoverart.wait"/></h2>
<h2 id="noImagesFound" style="display:none"><fmt:message key="changecoverart.noimagesfound"/></h2>
<h2 id="success" style="display:none"><fmt:message key="changecoverart.success"/></h2>
<h2 id="error" style="display:none"><fmt:message key="changecoverart.error"/></h2>
<div id="errorDetails" class="warning" style="display:none">
</div>
<div id="result">
<div id="pages" style="float:left;padding-left:0.5em;padding-top:0.5em">
</div>
<div id="branding" style="float:right;padding-right:1em;padding-top:0.5em">
</div>
<div style="clear:both;">
</div>
<div id="images" style="width:100%;padding-bottom:2em">
</div>
<div style="clear:both;">
</div>
</div>
<div id="template" style="float:left; height:190px; width:220px;padding:0.5em;position:relative">
<div style="position:absolute;bottom:0">
<a class="search-result-link"><img class="search-result-thumbnail" style="padding:1px; border:1px solid #021a40; background-color:white;"></a>
<div class="search-result-title"></div>
<div class="search-result-dimension detail"></div>
<div class="search-result-url detail"></div>
</div>
</div>
</body></html>
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