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/** |
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* Nextcloud - Gallery |
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* |
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* |
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* This file is licensed under the Affero General Public License version 3 or |
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* later. See the COPYING file. |
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* |
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* @author Olivier Paroz <[email protected]> |
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* |
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* @copyright Olivier Paroz 2017 |
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*/ |
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/* global OC, $, _, Gallery, SlideShow */ |
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$(document).ready(function () { |
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"use strict"; |
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Gallery.utility = new Gallery.Utility(); |
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Gallery.view = new Gallery.View(); |
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Gallery.token = Gallery.utility.getPublicToken(); |
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Gallery.ieVersion = Gallery.utility.getIeVersion(); |
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Gallery.filesClient = new OC.Files.Client({ |
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host: Gallery.utility.getWebdavHost(), |
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port: OC.getPort(), |
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root: Gallery.utility.getWebdavRoot(), |
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useHTTPS: OC.getProtocol() === 'https' |
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}); |
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// The first thing to do is to detect if we're on IE |
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if (Gallery.ieVersion === 'unsupportedIe') { |
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Gallery.utility.showIeWarning(Gallery.ieVersion); |
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Gallery.view.showEmptyFolder('', null); |
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} else { |
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if (Gallery.ieVersion === 'oldIe') { |
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Gallery.utility.showIeWarning(Gallery.ieVersion); |
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} |
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// Get the config, the files and initialise the slideshow |
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Gallery.view.showLoading(); |
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$.getJSON(Gallery.utility.buildGalleryUrl('config', '', {})) |
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.then(function (config) { |
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Gallery.config = new Gallery.Config(config); |
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var currentLocation = window.location.href.split('#')[1] || ''; |
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Gallery.activeSlideShow = new SlideShow(); |
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$.when( |
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Gallery.activeSlideShow.init( |
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false, |
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null, |
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Gallery.config.galleryFeatures |
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)) |
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.then(function () { |
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Gallery.getFiles(currentLocation).then(function () { |
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window.onhashchange(); |
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}); |
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}); |
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}); |
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$(document).click(function () { |
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$('.album-info-container').slideUp(); |
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}); |
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// This block loads new rows |
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$(window).scroll(function () { |
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Gallery.view.loadVisibleRows(Gallery.albumMap[Gallery.currentAlbum]); |
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}); |
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var windowWidth = $(window).width(); |
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var windowHeight = $(window).height(); |
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$(window).resize(_.throttle(function () { |
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var infoContentContainer = $('.album-info-container'); |
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// This section redraws the photowall and limits the width of dropdowns |
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if (windowWidth !== $(window).width()) { |
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if ($('#emptycontent').is(':hidden')) { |
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Gallery.view.viewAlbum(Gallery.currentAlbum); |
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infoContentContainer.css('max-width', $(window).width()); |
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} |
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if (Gallery.currentAlbum) { |
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Gallery.view.breadcrumb.setMaxWidth($(window).width() - Gallery.buttonsWidth); |
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} |
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windowWidth = $(window).width(); |
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} |
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// This makes sure dropdowns will not be hidden after a window resize |
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if (windowHeight !== $(window).height()) { |
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infoContentContainer.css('max-height', |
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$(window).height() - Gallery.browserToolbarHeight); |
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windowHeight = $(window).height(); |
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} |
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}, 250)); // A shorter delay avoids redrawing the view in the middle of a previous request, |
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// but it may kill baby CPUs |
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} |
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}); |
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/** |
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* Responsible to refresh the view when we detect a change of location via the browser URL |
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*/ |
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window.onhashchange = function () { |
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"use strict"; |
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Gallery.view.dimControls(); |
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var currentLocation = window.location.href.split('#')[1] || ''; |
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// The hash location is ALWAYS encoded, despite what the browser shows |
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var path = decodeURIComponent(currentLocation); |
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// This section tries to determine if the hash location points to a file or a folder |
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var albumPath = OC.dirname(path); |
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if (Gallery.albumMap[path]) { |
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albumPath = path; |
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} else if (!Gallery.albumMap[albumPath]) { |
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albumPath = ''; |
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} |
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// We need to get new files if we've assessed that we've changed folder |
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if (Gallery.currentAlbum !== null && Gallery.currentAlbum !== albumPath) { |
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Gallery.getFiles(currentLocation).done(function () { |
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Gallery.refresh(path, albumPath); |
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}); |
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} else { |
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// When the gallery is first loaded, the files have already been fetched |
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Gallery.refresh(path, albumPath); |
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} |
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}; |
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nextcloud /
gallery
