You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
268 lines
12 KiB
268 lines
12 KiB
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
|
|
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
|
|
<html xmlns="http://www.w3.org/1999/xhtml">
|
|
<head>
|
|
<title>AbulÉdu Data Search</title>
|
|
<link rel="stylesheet" type="text/css" href="css/basic.css"/>
|
|
<script type="text/javascript" src="scripts/jquery-1.6.2.min.js"></script>
|
|
<script type="text/javascript">
|
|
var category = "image";
|
|
var thumbnails = true;
|
|
var minHeight = 150;
|
|
var minWidth = 150;
|
|
|
|
var currentIndex = 0;
|
|
var currentTerm = "";
|
|
var limit = 10;
|
|
var filtersDisplayed = false; //display or hide filters
|
|
|
|
function addPaginationLinks(totalResults) {
|
|
var curPage = currentIndex; // check what page the app is on
|
|
var pagesDiv = $("<div id='resultFooter' class='resultFooter'>");
|
|
for (var i = 0; i < 8; i++) {
|
|
if (i * limit < totalResults) {
|
|
|
|
var link = $("<a class='pager_button'></a>").attr('href', 'javascript:gotoPage('+i+');').html(i+1).appendTo(pagesDiv);
|
|
if (curPage == i) {
|
|
link.addClass('active');
|
|
}
|
|
}
|
|
}
|
|
|
|
$("#disc_nav_cont #resultFooter").remove();
|
|
pagesDiv.insertBefore($('#disclaimer'));
|
|
|
|
$(".imgContainer").each(function(){
|
|
this.addEventListener("dragstart", imageDragging, false);
|
|
})
|
|
|
|
$(".imgContainer").each(function(){
|
|
this.addEventListener("dragenter", imageDragenter, false);
|
|
})
|
|
|
|
$(".imgContainer").each(function(){
|
|
this.addEventListener("dragleave", imageDragleave, false);
|
|
})
|
|
|
|
$(".imgContainer").each(function(){
|
|
this.addEventListener("dragover", imageDragover, false);
|
|
})
|
|
}
|
|
|
|
function searchFail(jqXHR, textStatus, errorThrown) {
|
|
alert('Impossible to connect to AbulEdu : ' + textStatus + ' ' + errorThrown);
|
|
}
|
|
|
|
function searchComplete(json) {
|
|
// Grab our content div, clear it.
|
|
var totalResults = json.totalResults;
|
|
var contentDiv = $('#searchResult').empty();
|
|
// Loop through our results, printing them to the page.
|
|
var results = json.rows;
|
|
for (var i = 0; i < results.length; i++) {
|
|
// For each result write it's title and image to the screen
|
|
var result = results[i];
|
|
var imgContainer = $("<div class='imgContainer' draggable='true'>");
|
|
//var title = document.createElement('div');
|
|
var iUrl = $("<input type='hidden'/>");
|
|
var iContent = $("<input type='hidden'/>");
|
|
var iHeight = $("<input type='hidden'/>");
|
|
var iWidth = $("<input type='hidden'/>");
|
|
var iTitle = $("<input type='hidden'/>");
|
|
var iThumbnailUrl = $("<input type='hidden'/>");
|
|
// We use titleNoFormatting so that no HTML tags are left in the
|
|
// title
|
|
//title.innerHTML = result.title;
|
|
var newImg = document.createElement('img');
|
|
|
|
// There is also a result.file property which has the escaped version
|
|
if (thumbnails) {
|
|
newImg.src = result.file;
|
|
/*if(result.height >= result.width)
|
|
newImg.height = minHeight;
|
|
else{
|
|
newImg.width = minWidth;
|
|
//newImg.style.margin = (120 - result.height)/2 + "px 0";
|
|
}*/
|
|
} else {
|
|
newImg.src = "./images/thumbnail_icon.png";
|
|
}
|
|
var imgWidth = (result.tbWidth > minWidth)?result.tbWidth:minWidth;
|
|
var imgHeight = (result.tbHeight > minHeight)?result.tbHeight:minHeight;
|
|
imgContainer.width(imgWidth).height(imgHeight);
|
|
imgContainer.append($(newImg));
|
|
iUrl.attr("value", result.file);
|
|
iContent.attr("value", result.title);
|
|
iHeight.attr("value", result.height);
|
|
iWidth.attr("value", result.width);
|
|
iTitle.attr("value",result.title);
|
|
iThumbnailUrl.attr("value",newImg.src);
|
|
//imgContainer.append($(title));
|
|
imgContainer.append(iUrl);
|
|
imgContainer.append(iContent);
|
|
imgContainer.append(iHeight);
|
|
imgContainer.append(iWidth);
|
|
imgContainer.append(iTitle);
|
|
imgContainer.append(iThumbnailUrl);
|
|
|
|
// Put our title + image in the content
|
|
imgContainer.appendTo(contentDiv);
|
|
|
|
}
|
|
// Now add links to additional pages of search results.
|
|
addPaginationLinks(totalResults);
|
|
}
|
|
|
|
function imageDragging(e){
|
|
e.dataTransfer.setData("text/plain",$(this).find("input:hidden").eq(0).val());
|
|
// alert($(this).find("input:hidden").eq(0).val());
|
|
}
|
|
|
|
function imageDragleave(e){
|
|
return false;
|
|
}
|
|
|
|
function imageDragover(e){
|
|
return false;
|
|
}
|
|
|
|
function imageDragenter(e){
|
|
return false;
|
|
}
|
|
|
|
$(document).ready(function(){
|
|
|
|
//variables
|
|
var mode = false; //search or view mode
|
|
var hide = false; //hide or no main panel
|
|
|
|
//basic containers and elements
|
|
|
|
var disc_nav_cont = $("<div id='disc_nav_cont' class='disc_nav_cont'>").appendTo("body");
|
|
var disclaimer = $("<div id='disclaimer' class='disclaimer'>Recherche d'images sur Data AbulÉdu<div>").appendTo(disc_nav_cont);
|
|
var search = $("<div id='search' class='search'>").appendTo("body");
|
|
|
|
var togglePages = $("<div id='togglePages' class='togglePages'>").appendTo(search);
|
|
var toggleIcon = $("<div id='toggleIcon' class='toggleIcon'>").appendTo(togglePages);
|
|
|
|
var subSearchInput = $("<div id='subSearchInput' class='subSearch'>").appendTo(search);
|
|
var subSearchFilter = $("<div id='subSearchFilter' class='subSearch'>").appendTo(search);
|
|
|
|
var searchInput = $("<input id='searchInput' class='searchInput' type='text'/>").appendTo(subSearchInput);
|
|
var searchButton = $("<div id='searchButton' class='searchButton'>").appendTo(subSearchInput);
|
|
// var toggleFilters = $("<div id='toggleFilters' class='toggleFilters'>").appendTo(subSearchInput);
|
|
|
|
//adding filters to the wgt
|
|
var selectFilter = $("<select id='sizeFilter' class='filterSelect'>")
|
|
.append($("<option value='0'>Any</option>"))
|
|
.append($("<option value='1'>Small</option>"))
|
|
.append($("<option value='2'>Medium</option>"))
|
|
.append($("<option value='3'>Large</option>"))
|
|
.append($("<option value='4'>Extra large</option>"));
|
|
$("<div class='filterContainer'>").append("<span>Size:</span>").append(selectFilter).appendTo(subSearchFilter);
|
|
|
|
//mouse click actions
|
|
/*
|
|
toggleFilters.click(function(){
|
|
if(filtersDisplayed){
|
|
subSearchFilter.hide();
|
|
toggleFilters.css("background-image","url(images/down.png)");
|
|
filtersDisplayed = false;
|
|
} else {
|
|
subSearchFilter.show();
|
|
toggleFilters.css("background-image","url(images/up.png)");
|
|
filtersDisplayed = true;
|
|
}
|
|
});
|
|
*/
|
|
|
|
/*togglePages.click(function(event){
|
|
if(mode){
|
|
hide = false;
|
|
$("#search, #disclaimer").slideDown('slow', function(){
|
|
toggleIcon.css("background-image","url(images/trgUp.png)");
|
|
togglePages.appendTo("#search").css("top","").css("bottom","-14px");
|
|
});
|
|
mode = false;
|
|
} else {
|
|
hide = true;
|
|
$("#search, #disclaimer").slideUp('slow', function(){
|
|
toggleIcon.css("background-image","url(images/trgDown.png)");
|
|
togglePages.appendTo("body").css("top","0");
|
|
});
|
|
mode = true;
|
|
}
|
|
});*/
|
|
|
|
searchButton.click(function(){
|
|
if(!hide){
|
|
runSearch(searchInput.val(), 0);
|
|
//togglePages.trigger("click");
|
|
}
|
|
});
|
|
|
|
searchInput.keydown(function(event){
|
|
if(!hide){
|
|
if((event.keyCode == 0xA)||(event.keyCode == 0xD)){
|
|
runSearch(searchInput.val(), 0);
|
|
//togglePages.trigger("click");
|
|
}
|
|
|
|
}
|
|
});
|
|
(
|
|
$(".imgContainer").live("click",function(){
|
|
sankore.sendFileMetadata(createMetaData($(this)));
|
|
}));
|
|
|
|
/*$(window).resize(function(){
|
|
disclaimer.width($("body").width()-20);
|
|
search.width($("body").width()-20);
|
|
toggleIcon.css("margin-left",(togglePages.width()/2 - 7));
|
|
})*/
|
|
|
|
});
|
|
|
|
function gotoPage(i) {
|
|
runSearch(currentTerm, i);
|
|
}
|
|
|
|
// launching the search on AbulEdu
|
|
function runSearch(term, index) {
|
|
currentTerm = term;
|
|
currentIndex = index;
|
|
var start = index * limit;
|
|
var url = "http://data.abuledu.org/search.php?terms=" + escape(term) + "&start=" + start + "&limit=" + limit;
|
|
$.ajax({
|
|
url: url,
|
|
success: searchComplete,
|
|
error: searchFail,
|
|
dataType: "json"
|
|
});
|
|
}
|
|
|
|
function createMetaData(parent){
|
|
var meta = "";
|
|
//alert($(this).find("input:hidden").eq(0).val());
|
|
meta = "<metadata><data><key>Type</key><value>Image</value></data><data><key>Url</key><value>" +
|
|
parent.find("input:hidden").eq(0).val() +
|
|
"</value></data><data><key>Content</key><value>" +
|
|
parent.find("input:hidden").eq(1).val() +
|
|
"</value></data><data><key>Height</key><value>" +
|
|
parent.find("input:hidden").eq(2).val() +
|
|
"</value></data><data><key>Width</key><value>" +
|
|
parent.find("input:hidden").eq(3).val() +
|
|
"</value></data><data><key>Title</key><value>" +
|
|
parent.find("input:hidden").eq(4).val() +
|
|
"</value></data><data><key>thumbnailUrl</key><value>" +
|
|
parent.find("input:hidden").eq(5).val() +
|
|
"</value></data></metadata>";
|
|
return meta;
|
|
}
|
|
</script>
|
|
|
|
</head>
|
|
<body style="font-family: Arial;border: 0 none;">
|
|
<div id="searchResult"></div>
|
|
</body>
|
|
</html>
|
|
|