server/apps/gallery/js/album_cover.js
2012-03-24 18:35:42 +01:00

149 lines
4.7 KiB
JavaScript

var actual_cover;
var paths = [];
var crumbCount = 0;
$(document).ready(returnToElement(0));
function returnToElement(num) {
while (crumbCount != num) {
$('#g-album-navigation .last').remove();
$('#g-album-navigation .crumb :last').parent().addClass('last');
crumbCount--;
paths.pop();
}
var p='';
for (var i in paths) p += paths[i]+'/';
$('#g-album-loading').show();
$.getJSON(OC.filePath('gallery','ajax','galleryOp.php'), {operation: 'get_gallery', path: p }, albumClickHandler);
}
function albumClick(title) {
paths.push(title);
crumbCount++;
var p = '';
for (var i in paths) p += paths[i]+'/';
$('#g-album-loading').show();
$.getJSON(OC.filePath('gallery','ajax','galleryOp.php'), {operation: 'get_gallery', path: p }, function(r) {
albumClickHandler(r);
if ($('#g-album-navigation :last-child'))
$('#g-album-navigation :last-child').removeClass('last');
$('#g-album-navigation').append('<div class="crumb last real" style="background-image:url(\''+OC.imagePath('core','breadcrumb')+'\')"><a href=\"javascript:returnToElement('+crumbCount+');\">'+decodeURIComponent(escape(title))+'</a></div>');
});
}
function shareGallery() {
var existing_token = '';
if (Albums.token)
existing_token = document.location.origin + OC.linkTo('gallery', 'sharing.php') + '?token=' + Albums.token;
var form_fields = [{text: 'Share', name: 'share', type: 'checkbox', value: Albums.shared},
{text: 'Share recursive', name: 'recursive', type: 'checkbox', value: Albums.recursive},
{text: 'Shared gallery address', name: 'address', type: 'text', value: existing_token}];
OC.dialogs.form(form_fields, t('gallery', 'Share gallery'), function(values){
var p = '';
for (var i in paths) p += '/'+paths[i];
if (p == '') p = '/';
$.getJSON(OC.filePath('gallery', 'ajax', 'galleryOp.php'), {operation: 'share', path: p, share: values[0].value, recursive: values[1].value}, function(r) {
if (r.status == 'success') {
Albums.shared = r.sharing;
if (Albums.shared) {
Albums.token = r.token;
Albums.recursive = r.recursive;
} else {
Albums.token = '';
Albums.recursive = false;
}
var actual_addr = '';
if (Albums.token)
actual_addr = document.location.origin + OC.linkTo('gallery', 'sharing.php') + '?token=' + Albums.token;
$('input[name="address"]').val(actual_addr);
} else {
OC.dialogs.alert(t('gallery', 'Error: ') + r.cause, t('gallery', 'Internal error'));
}
});
});
}
function albumClickHandler(r) {
Albums.photos = [];
Albums.albums = [];
if (r.status == 'success') {
for (var i in r.albums) {
var a = r.albums[i];
Albums.add(a.name, a.numOfItems, a.path, a.shared, a.recursive, a.token);
}
for (var i in r.photos) {
Albums.photos.push(r.photos[i]);
}
Albums.shared = r.shared;
if (Albums.shared) {
Albums.recursive = r.recursive;
Albums.token = r.token;
} else {
Albums.recursive = false;
Albums.token = '';
}
var targetDiv = document.getElementById('gallery_list');
if (targetDiv) {
$(targetDiv).html('');
Albums.display(targetDiv);
//$('#gallery_list').sortable({revert:true});
$('.album').each(function(i, el) {
$(el).click(albumClick.bind(null,$(el).attr('title')));
//$(el).draggable({connectToSortable: '#gallery_list', handle: '.dummy'});
});
} else {
OC.dialogs.alert(t('gallery', 'Error: no such layer `gallery_list`'), t('gallery', 'Internal error'));
}
} else {
OC.dialogs.alert(t('gallery', 'Error: ') + r.cause, t('gallery', 'Internal error'));
}
$('#g-album-loading').hide();
}
var albumCounter = 0;
var totalAlbums = 0;
function scanForAlbums(cleanup) {
Scanner.scanAlbums();
return;
}
function settings() {
$( '#g-dialog-settings' ).dialog({
height: 180,
width: 350,
modal: false,
buttons: [
{
text: t('gallery', 'Apply'),
click: function() {
var scanning_root = $('#g-scanning-root').val();
var disp_order = $('#g-display-order option:selected').val();
if (scanning_root == '') {
alert('Scanning root cannot be empty');
return;
}
$.getJSON(OC.filePath('gallery','ajax','galleryOp.php'), {operation: 'store_settings', root: scanning_root, order: disp_order}, function(r) {
if (r.status == 'success') {
if (r.rescan == 'yes') {
$('#g-dialog-settings').dialog('close');
Albums.clear(document.getElementById('gallery_list'));
scanForAlbums(true);
return;
}
} else {
alert('Error: ' + r.cause);
return;
}
$('#g-dialog-settings').dialog('close');
});
}
},
{
text: t('gallery', 'Cancel'),
click: function() {
$(this).dialog('close');
}
}
],
});
}