Rapporto Tecnico, Anno 7, n° 42 maggio 2012

this.setPage(this.pageIndex + 1);
},
previousPid: function() {
this.setPage(this.pageIndex - 1);
},
loadText: function() {
var container = this.ui.textContainer;
container.html('');
url = this.textUrl(this.currentPid());
html = this.textUrlIsHtml(url);
if (html) {
jQuery.get(url, function(data) {
container.html(data);
}, 'html');
}
else {
jQuery.get(url, function(data) {
container.html('<pre>' + data + '</pre>');
}, 'html');
}
},
printUrl: function () {
if (this.cmodel == 'newspapers:issueCModel') {
url = this.fedoraUrl + '/get/' + this.currentPid() + '/PagePDF?uid=' + this.uid;
}
else if (this.cmodel == 'islandora-dm:po-document-cmodel') {
url = this.fedoraUrl + '/get/' + this.currentPid() + '/pdf?uid=' + this.uid;
}
else {
url = this.djatokaPrintUrl();
}
return url;
},
djatokaPrintUrl: function() {
var imageExtent = this.map.getMaxExtent();
var aspect = imageExtent.getWidth() / imageExtent.getHeight();
var scale = aspect > 1.3333 ? "600,0" : "0,800";
var level = '3'; // TODO calculate
// assemble url
var imageUrl = this.djatokaUrl(this.currentPid()) + '/getRegion?uid=' + this.uid + '&level=' + level +
'&scale=' + scale;
var printUrl = '/iiv/print.html?pid=' + this.currentPid() + '&image=' + escape(imageUrl);
return printUrl;
}
});
iiv.Viewer.UI = new iiv.Class({
viewer: null,
sliderPage: null,
buttonPagePrevious: null,
buttonPageNext: null,
sliderZoom: null,
// buttonZoomIn: null,
// buttonZoomOut: null,
buttonZoomMax: null,
buttonText: null,
imagePanel: null,
textPanel: null,
textContainer: null,
// buttonPrint: null,
initialize: function(options) {
this.createUI();
},
createDiv: function(parent, cssClass) {
var div = jQuery('<div class="' + cssClass + '"></div>');
parent.append(div);
return div;
},
createUI: function() {
var container = jQuery(this.viewer.iivContainer);
container.append('<link rel="stylesheet" href="/iiv/css/jquery-ui/smoothness/jquery-ui-1.7.2.custom.css"
type="text/css" />');
//
container.append('<link rel="stylesheet" href="/iiv/css/iiv.css" type="text/css"/>');
//
container.append('<!--[if IE]><link rel="stylesheet" href="/iiv/css/ie6.css" type="text/css"><![endif]->');
container.append('<link rel="stylesheet" href="http://'+location.host+'/iiv/css/jquery-ui/smoothness/jqueryui-1.7.2.custom.css" type="text/css" />');
container.append('<link rel="stylesheet" href="http://'+location.host+'/iiv/css/iiv.css" type="text/css"/>');
container.append('<!--[if IE]><link rel="stylesheet" href="http://'+location.host+'/iiv/css/ie6.css"
type="text/css"><![endif]-->');
//

var ui = this.createDiv(container, 'iiv-ui ui-corner-all');
var toolbar = this.createDiv(ui, 'iiv-toolbar');

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