180 lines
43 KiB
HTML
180 lines
43 KiB
HTML
<!DOCTYPE html><html lang="en" style="font-size:16px"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width,initial-scale=1"><title>Source: components/photos/PhotoDetails.bs</title><!--[if lt IE 9]>
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<script src="//html5shiv.googlecode.com/svn/trunk/html5.js"></script>
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<![endif]--><script src="scripts/third-party/hljs.js" defer="defer"></script><script src="scripts/third-party/hljs-line-num.js" defer="defer"></script><script src="scripts/third-party/popper.js" defer="defer"></script><script src="scripts/third-party/tippy.js" defer="defer"></script><script src="scripts/third-party/tocbot.min.js"></script><script>var baseURL="/",locationPathname="";baseURL=(baseURL=(baseURL="https://jellyfin.github.io/jellyfin-roku/").replace(/https?:\/\//i,"")).substr(baseURL.indexOf("/"))</script><link rel="stylesheet" href="styles/clean-jsdoc-theme.min.css"><svg aria-hidden="true" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" style="display:none"><defs><symbol id="copy-icon" viewbox="0 0 488.3 488.3"><g><path d="M314.25,85.4h-227c-21.3,0-38.6,17.3-38.6,38.6v325.7c0,21.3,17.3,38.6,38.6,38.6h227c21.3,0,38.6-17.3,38.6-38.6V124 C352.75,102.7,335.45,85.4,314.25,85.4z 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c4.065,4.065,9.387,6.098,14.715,6.098c5.321,0,10.649-2.033,14.715-6.098C514.033,497.778,514.033,484.596,505.902,476.472z"/></g></g></symbol><symbol id="font-size-icon" viewBox="0 0 24 24"><path fill="none" d="M0 0h24v24H0z"/><path d="M11.246 15H4.754l-2 5H.6L7 4h2l6.4 16h-2.154l-2-5zm-.8-2L8 6.885 5.554 13h4.892zM21 12.535V12h2v8h-2v-.535a4 4 0 1 1 0-6.93zM19 18a2 2 0 1 0 0-4 2 2 0 0 0 0 4z"/></symbol><symbol id="add-icon" viewBox="0 0 24 24"><path fill="none" d="M0 0h24v24H0z"/><path d="M11 11V5h2v6h6v2h-6v6h-2v-6H5v-2z"/></symbol><symbol id="minus-icon" viewBox="0 0 24 24"><path fill="none" d="M0 0h24v24H0z"/><path d="M5 11h14v2H5z"/></symbol><symbol id="dark-theme-icon" viewBox="0 0 24 24"><path fill="none" d="M0 0h24v24H0z"/><path d="M10 7a7 7 0 0 0 12 4.9v.1c0 5.523-4.477 10-10 10S2 17.523 2 12 6.477 2 12 2h.1A6.979 6.979 0 0 0 10 7zm-6 5a8 8 0 0 0 15.062 3.762A9 9 0 0 1 8.238 4.938 7.999 7.999 0 0 0 4 12z"/></symbol><symbol id="light-theme-icon" viewBox="0 0 24 24"><path 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5.92678 4.28033 6.21967L8 9.93934L11.7197 6.21967C12.0126 5.92678 12.4874 5.92678 12.7803 6.21967Z"></path></symbol><symbol id="codepen-icon" viewBox="0 0 24 24"><path fill="none" d="M0 0h24v24H0z"/><path d="M16.5 13.202L13 15.535v3.596L19.197 15 16.5 13.202zM14.697 12L12 10.202 9.303 12 12 13.798 14.697 12zM20 10.869L18.303 12 20 13.131V10.87zM19.197 9L13 4.869v3.596l3.5 2.333L19.197 9zM7.5 10.798L11 8.465V4.869L4.803 9 7.5 10.798zM4.803 15L11 19.131v-3.596l-3.5-2.333L4.803 15zM4 13.131L5.697 12 4 10.869v2.262zM2 9a1 1 0 0 1 .445-.832l9-6a1 1 0 0 1 1.11 0l9 6A1 1 0 0 1 22 9v6a1 1 0 0 1-.445.832l-9 6a1 1 0 0 1-1.11 0l-9-6A1 1 0 0 1 2 15V9z"/></symbol><symbol id="close-icon" viewBox="0 0 24 24"><path fill="none" d="M0 0h24v24H0z"/><path d="M12 10.586l4.95-4.95 1.414 1.414-4.95 4.95 4.95 4.95-1.414 1.414-4.95-4.95-4.95 4.95-1.414-1.414 4.95-4.95-4.95-4.95L7.05 5.636z"/></symbol><symbol id="menu-icon" viewBox="0 0 24 24"><path fill="none" d="M0 0h24v24H0z"/><path d="M3 4h18v2H3V4zm0 7h18v2H3v-2zm0 7h18v2H3v-2z"/></symbol></defs></svg></head><body data-theme="fallback-dark"><div class="sidebar-container"><div class="sidebar" id="sidebar"><a href="/" class="sidebar-title sidebar-title-anchor">jellyfin-roku Code Documentation</a><div class="sidebar-items-container"><div class="sidebar-section-title with-arrow" data-isopen="false" id="sidebar-modules"><div>Modules</div><svg><use xlink:href="#down-icon"></use></svg></div><div class="sidebar-section-children-container"><div class="sidebar-section-children"><a href="module-AlbumData.html">AlbumData</a></div><div class="sidebar-section-children"><a href="module-AlbumGrid.html">AlbumGrid</a></div><div class="sidebar-section-children"><a href="module-AlbumTrackList.html">AlbumTrackList</a></div><div class="sidebar-section-children"><a href="module-AlbumView.html">AlbumView</a></div><div class="sidebar-section-children"><a href="module-Alpha.html">Alpha</a></div><div class="sidebar-section-children"><a href="module-ArtistView.html">ArtistView</a></div><div class="sidebar-section-children"><a href="module-AudioPlayer.html">AudioPlayer</a></div><div class="sidebar-section-children"><a href="module-AudioPlayerView.html">AudioPlayerView</a></div><div class="sidebar-section-children"><a href="module-AudioTrackListItem.html">AudioTrackListItem</a></div><div class="sidebar-section-children"><a href="module-ButtonGroupHoriz.html">ButtonGroupHoriz</a></div><div class="sidebar-section-children"><a href="module-ButtonGroupVert.html">ButtonGroupVert</a></div><div class="sidebar-section-children"><a href="module-ChannelData.html">ChannelData</a></div><div class="sidebar-section-children"><a href="module-Clock.html">Clock</a></div><div class="sidebar-section-children"><a href="module-CollectionData.html">CollectionData</a></div><div class="sidebar-section-children"><a href="module-ConfigData.html">ConfigData</a></div><div class="sidebar-section-children"><a href="module-ConfigItem.html">ConfigItem</a></div><div class="sidebar-section-children"><a href="module-ConfigList.html">ConfigList</a></div><div class="sidebar-section-children"><a href="module-ExtrasItem.html">ExtrasItem</a></div><div class="sidebar-section-children"><a href="module-ExtrasRowList.html">ExtrasRowList</a></div><div class="sidebar-section-children"><a href="module-FavoriteItemsTask.html">FavoriteItemsTask</a></div><div class="sidebar-section-children"><a href="module-FolderData.html">FolderData</a></div><div class="sidebar-section-children"><a href="module-GetFiltersTask.html">GetFiltersTask</a></div><div class="sidebar-section-children"><a href="module-GetNextEpisodeTask.html">GetNextEpisodeTask</a></div><div class="sidebar-section-children"><a href="module-GetPlaybackInfoTask.html">GetPlaybackInfoTask</a></div><div class="sidebar-section-children"><a href="module-GetShuffleEpisodesTask.html">GetShuffleEpisodesTask</a></div><div class="sidebar-section-children"><a href="module-GridItem.html">GridItem</a></div><div class="sidebar-section-children"><a href="module-GridItemSmall.html">GridItemSmall</a></div><div class="sidebar-section-children"><a href="module-Home.html">Home</a></div><div class="sidebar-section-children"><a href="module-HomeData.html">HomeData</a></div><div class="sidebar-section-children"><a href="module-HomeItem.html">HomeItem</a></div><div class="sidebar-section-children"><a href="module-HomeRowItemSizes.html">HomeRowItemSizes</a></div><div class="sidebar-section-children"><a href="module-HomeRows.html">HomeRows</a></div><div class="sidebar-section-children"><a href="module-IconButton.html">IconButton</a></div><div class="sidebar-section-children"><a href="module-Image.html">Image</a></div><div class="sidebar-section-children"><a href="module-ImageData.html">ImageData</a></div><div class="sidebar-section-children"><a href="module-IntegerKeyboard.html">IntegerKeyboard</a></div><div class="sidebar-section-children"><a href="module-ItemGrid.html">ItemGrid</a></div><div class="sidebar-section-children"><a href="module-ItemGridOptions.html">ItemGridOptions</a></div><div class="sidebar-section-children"><a href="module-Items.html">Items</a></div><div class="sidebar-section-children"><a href="module-JFButton.html">JFButton</a></div><div class="sidebar-section-children"><a href="module-JFButtons.html">JFButtons</a></div><div class="sidebar-section-children"><a href="module-JFGroup.html">JFGroup</a></div><div class="sidebar-section-children"><a href="module-JFMessageDialog.html">JFMessageDialog</a></div><div class="sidebar-section-children"><a href="module-JFOverhang.html">JFOverhang</a></div><div class="sidebar-section-children"><a href="module-JFScene.html">JFScene</a></div><div class="sidebar-section-children"><a href="module-JFScreen.html">JFScreen</a></div><div class="sidebar-section-children"><a href="module-JFServer.html">JFServer</a></div><div class="sidebar-section-children"><a href="module-JFVideo.html">JFVideo</a></div><div class="sidebar-section-children"><a href="module-ListPoster.html">ListPoster</a></div><div class="sidebar-section-children"><a href="module-LoadChannelsTask.html">LoadChannelsTask</a></div><div class="sidebar-section-children"><a href="module-LoadItemsTask.html">LoadItemsTask</a></div><div class="sidebar-section-children"><a href="module-LoadItemsTask2.html">LoadItemsTask2</a></div><div class="sidebar-section-children"><a href="module-LoadPhotoTask.html">LoadPhotoTask</a></div><div class="sidebar-section-children"><a href="module-LoadProgramDetailsTask.html">LoadProgramDetailsTask</a></div><div class="sidebar-section-children"><a href="module-LoadScreenSaverTimeoutTask.html">LoadScreenSaverTimeoutTask</a></div><div class="sidebar-section-children"><a href="module-LoadSheduleTask.html">LoadSheduleTask</a></div><div class="sidebar-section-children"><a href="module-LoadVideoContentTask.html">LoadVideoContentTask</a></div><div class="sidebar-section-children"><a href="module-LoginScene.html">LoginScene</a></div><div class="sidebar-section-children"><a href="module-Main.html">Main</a></div><div class="sidebar-section-children"><a href="module-MovieData.html">MovieData</a></div><div class="sidebar-section-children"><a href="module-MovieDetails.html">MovieDetails</a></div><div class="sidebar-section-children"><a href="module-MovieLibraryView.html">MovieLibraryView</a></div><div class="sidebar-section-children"><a href="module-MovieOptions.html">MovieOptions</a></div><div class="sidebar-section-children"><a href="module-MusicAlbumData.html">MusicAlbumData</a></div><div class="sidebar-section-children"><a href="module-MusicAlbumSongListData.html">MusicAlbumSongListData</a></div><div class="sidebar-section-children"><a href="module-MusicArtistData.html">MusicArtistData</a></div><div class="sidebar-section-children"><a href="module-MusicArtistGridItem.html">MusicArtistGridItem</a></div><div class="sidebar-section-children"><a href="module-MusicLibraryView.html">MusicLibraryView</a></div><div class="sidebar-section-children"><a href="module-MusicSongData.html">MusicSongData</a></div><div class="sidebar-section-children"><a href="module-OSD.html">OSD</a></div><div class="sidebar-section-children"><a href="module-OptionNode.html">OptionNode</a></div><div class="sidebar-section-children"><a href="module-OptionsButton.html">OptionsButton</a></div><div class="sidebar-section-children"><a href="module-OptionsData.html">OptionsData</a></div><div class="sidebar-section-children"><a href="module-OptionsSlider.html">OptionsSlider</a></div><div class="sidebar-section-children"><a href="module-OverviewDialog.html">OverviewDialog</a></div><div class="sidebar-section-children"><a href="module-PersonData.html">PersonData</a></div><div class="sidebar-section-children"><a href="module-PersonDetails.html">PersonDetails</a></div><div class="sidebar-section-children"><a href="module-PhotoData.html">PhotoData</a></div><div class="sidebar-section-children"><a href="module-PhotoDetails.html">PhotoDetails</a></div><div class="sidebar-section-children"><a href="module-PlaybackDialog.html">PlaybackDialog</a></div><div class="sidebar-section-children"><a href="module-PlayedCheckmark.html">PlayedCheckmark</a></div><div class="sidebar-section-children"><a href="module-PlaylistData.html">PlaylistData</a></div><div class="sidebar-section-children"><a href="module-PlaylistView.html">PlaylistView</a></div><div class="sidebar-section-children"><a href="module-PlaystateTask.html">PlaystateTask</a></div><div class="sidebar-section-children"><a href="module-PostTask.html">PostTask</a></div><div class="sidebar-section-children"><a href="module-ProgramDetails.html">ProgramDetails</a></div><div class="sidebar-section-children"><a href="module-PublicUserData.html">PublicUserData</a></div><div class="sidebar-section-children"><a href="module-QueueManager.html">QueueManager</a></div><div class="sidebar-section-children"><a href="module-QuickConnect.html">QuickConnect</a></div><div class="sidebar-section-children"><a href="module-QuickConnectDialog.html">QuickConnectDialog</a></div><div class="sidebar-section-children"><a href="module-RadioDialog.html">RadioDialog</a></div><div class="sidebar-section-children"><a href="module-RecordProgramTask.html">RecordProgramTask</a></div><div class="sidebar-section-children"><a href="module-SceneManager.html">SceneManager</a></div><div class="sidebar-section-children"><a href="module-ScheduleProgramData.html">ScheduleProgramData</a></div><div class="sidebar-section-children"><a href="module-SearchBox.html">SearchBox</a></div><div class="sidebar-section-children"><a href="module-SearchData.html">SearchData</a></div><div class="sidebar-section-children"><a href="module-SearchResults.html">SearchResults</a></div><div class="sidebar-section-children"><a href="module-SearchRow.html">SearchRow</a></div><div class="sidebar-section-children"><a href="module-SearchTask.html">SearchTask</a></div><div class="sidebar-section-children"><a href="module-SeriesData.html">SeriesData</a></div><div class="sidebar-section-children"><a href="module-ServerDiscoveryTask.html">ServerDiscoveryTask</a></div><div class="sidebar-section-children"><a href="module-SetServerScreen.html">SetServerScreen</a></div><div class="sidebar-section-children"><a href="module-ShowScenes.html">ShowScenes</a></div><div class="sidebar-section-children"><a href="module-SlideOutButton.html">SlideOutButton</a></div><div class="sidebar-section-children"><a href="module-SongItem.html">SongItem</a></div><div class="sidebar-section-children"><a href="module-Spinner.html">Spinner</a></div><div class="sidebar-section-children"><a href="module-StandardDialog.html">StandardDialog</a></div><div class="sidebar-section-children"><a href="module-Subtitles.html">Subtitles</a></div><div class="sidebar-section-children"><a href="module-TVEpisode.html">TVEpisode</a></div><div class="sidebar-section-children"><a href="module-TVEpisodeData.html">TVEpisodeData</a></div><div class="sidebar-section-children"><a href="module-TVEpisodeRow.html">TVEpisodeRow</a></div><div class="sidebar-section-children"><a href="module-TVEpisodeRowWithOptions.html">TVEpisodeRowWithOptions</a></div><div class="sidebar-section-children"><a href="module-TVEpisodes.html">TVEpisodes</a></div><div class="sidebar-section-children"><a href="module-TVListDetails.html">TVListDetails</a></div><div class="sidebar-section-children"><a href="module-TVListOptions.html">TVListOptions</a></div><div class="sidebar-section-children"><a href="module-TVSeasonData.html">TVSeasonData</a></div><div class="sidebar-section-children"><a href="module-TVSeasonRow.html">TVSeasonRow</a></div><div class="sidebar-section-children"><a href="module-TVShowDescription.html">TVShowDescription</a></div><div class="sidebar-section-children"><a href="module-TVShowDetails.html">TVShowDetails</a></div><div class="sidebar-section-children"><a href="module-TextSizeTask.html">TextSizeTask</a></div><div class="sidebar-section-children"><a href="module-UserData.html">UserData</a></div><div class="sidebar-section-children"><a href="module-UserItem.html">UserItem</a></div><div class="sidebar-section-children"><a href="module-UserLibrary.html">UserLibrary</a></div><div class="sidebar-section-children"><a href="module-UserRow.html">UserRow</a></div><div class="sidebar-section-children"><a href="module-UserSelect.html">UserSelect</a></div><div class="sidebar-section-children"><a href="module-VideoData.html">VideoData</a></div><div class="sidebar-section-children"><a href="module-VideoPlayer.html">VideoPlayer</a></div><div class="sidebar-section-children"><a href="module-VideoPlayerView.html">VideoPlayerView</a></div><div class="sidebar-section-children"><a href="module-VideoTrackListItem.html">VideoTrackListItem</a></div><div class="sidebar-section-children"><a href="module-ViewCreator.html">ViewCreator</a></div><div class="sidebar-section-children"><a href="module-WhatsNewDialog.html">WhatsNewDialog</a></div><div class="sidebar-section-children"><a href="module-baserequest.html">baserequest</a></div><div class="sidebar-section-children"><a href="module-captionTask.html">captionTask</a></div><div class="sidebar-section-children"><a href="module-conditional.html">conditional</a></div><div class="sidebar-section-children"><a href="module-config.html">config</a></div><div class="sidebar-section-children"><a href="module-deviceCapabilities.html">deviceCapabilities</a></div><div class="sidebar-section-children"><a href="module-globals.html">globals</a></div><div class="sidebar-section-children"><a href="module-homeRowItemSizes_.html">homeRowItemSizes</a></div><div class="sidebar-section-children"><a href="module-migrations.html">migrations</a></div><div class="sidebar-section-children"><a href="module-misc.html">misc</a></div><div class="sidebar-section-children"><a href="module-quickplay.html">quickplay</a></div><div class="sidebar-section-children"><a href="module-schedule.html">schedule</a></div><div class="sidebar-section-children"><a href="module-section.html">section</a></div><div class="sidebar-section-children"><a href="module-sectionScroller.html">sectionScroller</a></div><div class="sidebar-section-children"><a href="module-settings.html">settings</a></div><div class="sidebar-section-children"><a href="module-userauth.html">userauth</a></div></div></div></div></div><div class="navbar-container" id="VuAckcnZhf"><nav class="navbar"><div class="navbar-left-items"><div class="external-link navbar-item"><a id="jellyfin-link" href="https://jellyfin.org/" target="_blank">Jellyfin</a></div><div class="external-link navbar-item"><a id="github-link" href="https://github.com/jellyfin/jellyfin-roku" target="_blank">GitHub</a></div><div class="external-link navbar-item"><a id="forum-link" href="https://forum.jellyfin.org/f-roku-development" target="_blank">Forum</a></div><div class="external-link navbar-item"><a id="matrix-link" href="https://matrix.to/#/#jellyfin-dev-roku:matrix.org" target="_blank">Matrix</a></div></div><div class="navbar-right-items"><div class="navbar-right-item"><button class="icon-button search-button" aria-label="open-search"><svg><use xlink:href="#search-icon"></use></svg></button></div><div class="navbar-right-item"><button class="icon-button theme-toggle" aria-label="toggle-theme"><svg><use class="theme-svg-use" xlink:href="#dark-theme-icon"></use></svg></button></div><div class="navbar-right-item"><button class="icon-button font-size" aria-label="change-font-size"><svg><use xlink:href="#font-size-icon"></use></svg></button></div></div><nav></nav></nav></div><div class="toc-container"><div class="toc-content"><span class="bold">On this page</span><div id="eed4d2a0bfd64539bb9df78095dec881"></div></div></div><div class="body-wrapper"><div class="main-content"><div class="main-wrapper"><section id="source-page" class="source-page"><header><h1 id="title" class="has-anchor">components_photos_PhotoDetails.bs</h1></header><article><pre class="prettyprint source lang-js"><code>import "pkg:/source/utils/misc.bs"
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import "pkg:/source/utils/config.bs"
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sub init()
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m.top.optionsAvailable = true
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m.top.overhangVisible = false
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m.slideshowTimer = m.top.findNode("slideshowTimer")
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m.slideshowTimer.observeField("fire", "nextSlide")
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m.status = m.top.findNode("status")
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m.textBackground = m.top.findNode("background")
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m.statusTimer = m.top.findNode("statusTimer")
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m.statusTimer.observeField("fire", "statusUpdate")
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m.slideshow = m.global.session.user.settings["photos.slideshow"]
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m.random = m.global.session.user.settings["photos.random"]
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m.showStatusAnimation = m.top.findNode("showStatusAnimation")
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m.hideStatusAnimation = m.top.findNode("hideStatusAnimation")
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itemContentChanged()
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end sub
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sub itemContentChanged()
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if isValidToContinue(m.top.itemIndex)
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m.LoadLibrariesTask = createObject("roSGNode", "LoadPhotoTask")
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if isValid(m.top.itemsNode)
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if isValid(m.top.itemsNode.content)
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m.LoadLibrariesTask.itemNodeContent = m.top.itemsNode.content.getChild(m.top.itemIndex)
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else if isValidAndNotEmpty(m.top.itemsNode.id)
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m.LoadLibrariesTask.itemNodeContent = m.top.itemsNode
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end if
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else if isValid(m.top.itemsArray)
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itemContent = m.top.itemsArray[m.top.itemIndex]
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m.LoadLibrariesTask.itemArrayContent = itemContent
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else
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return
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end if
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m.LoadLibrariesTask.observeField("results", "onPhotoLoaded")
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m.LoadLibrariesTask.control = "RUN"
|
|
end if
|
|
end sub
|
|
|
|
sub onPhotoLoaded()
|
|
stopLoadingSpinner()
|
|
if m.LoadLibrariesTask.results <> invalid
|
|
photo = m.top.findNode("photo")
|
|
photo.uri = m.LoadLibrariesTask.results
|
|
|
|
if m.slideshow = true or m.random = true
|
|
' user has requested either a slideshow or random...
|
|
m.slideshowTimer.control = "start"
|
|
end if
|
|
else
|
|
'Show user error here (for example if it's not a supported image type)
|
|
message_dialog("This image type is not supported.")
|
|
end if
|
|
end sub
|
|
|
|
sub nextSlide()
|
|
m.slideshowTimer.control = "stop"
|
|
|
|
if m.slideshow = true
|
|
if isValidToContinue(m.top.itemIndex + 1)
|
|
m.top.itemIndex++
|
|
m.slideshowTimer.control = "start"
|
|
end if
|
|
else if m.random = true
|
|
index = invalid
|
|
|
|
if isValid(m.top.itemsNode)
|
|
if isValidAndNotEmpty(m.top.itemsNode.content)
|
|
index = rnd(m.top.itemsNode.content.getChildCount() - 1)
|
|
else
|
|
' we're dealing with a single photo
|
|
return
|
|
end if
|
|
else if isValid(m.top.itemsArray)
|
|
if m.top.itemsArray.count() > 0
|
|
index = rnd(m.top.itemsArray.count() - 1)
|
|
end if
|
|
end if
|
|
|
|
if isValid(index) and isValidToContinue(index)
|
|
m.top.itemIndex = index
|
|
m.slideshowTimer.control = "start"
|
|
end if
|
|
end if
|
|
end sub
|
|
|
|
sub statusUpdate()
|
|
m.statusTimer.control = "stop"
|
|
m.hideStatusAnimation.control = "start"
|
|
end sub
|
|
|
|
' JFScreen hook.
|
|
' Used to ensure tasks are stopped
|
|
sub OnScreenHidden()
|
|
m.slideshowTimer.control = "stop"
|
|
m.statusTimer.control = "stop"
|
|
end sub
|
|
|
|
' isSlideshow component field has changed
|
|
sub isSlideshowChanged()
|
|
m.slideshow = m.top.isSlideshow
|
|
end sub
|
|
|
|
' isRandom component field has changed
|
|
sub isRandomChanged()
|
|
m.random = m.top.isRandom
|
|
end sub
|
|
|
|
function onKeyEvent(key as string, press as boolean) as boolean
|
|
if not press then return false
|
|
|
|
if key = "right"
|
|
if isValidToContinue(m.top.itemIndex + 1)
|
|
m.slideshowTimer.control = "stop"
|
|
m.top.itemIndex++
|
|
end if
|
|
return true
|
|
end if
|
|
|
|
if key = "left"
|
|
if isValidToContinue(m.top.itemIndex - 1)
|
|
m.slideshowTimer.control = "stop"
|
|
m.top.itemIndex--
|
|
end if
|
|
return true
|
|
end if
|
|
|
|
if key = "play"
|
|
if m.slideshowTimer.control = "start"
|
|
' stop the slideshow if the user hits "pause"
|
|
m.slideshowTimer.control = "stop"
|
|
m.status.text = tr("Slideshow Paused")
|
|
if m.textBackground.opacity = 0
|
|
m.showStatusAnimation.control = "start"
|
|
end if
|
|
m.statusTimer.control = "start"
|
|
else
|
|
' start the slideshow if the user hits "play"
|
|
m.status.text = tr("Slideshow Resumed")
|
|
if m.textBackground.opacity = 0
|
|
m.showStatusAnimation.control = "start"
|
|
end if
|
|
m.slideshow = true
|
|
m.statusTimer.control = "start"
|
|
m.slideshowTimer.control = "start"
|
|
end if
|
|
return true
|
|
end if
|
|
|
|
if key = "options"
|
|
' Options (random etc) is done on itemGrid
|
|
return true
|
|
end if
|
|
|
|
return false
|
|
end function
|
|
|
|
function isValidToContinue(index as integer)
|
|
if isValid(m.top.itemsNode)
|
|
if isValidAndNotEmpty(m.top.itemsNode.content)
|
|
if index >= 0 and index < m.top.itemsNode.content.getChildCount()
|
|
return true
|
|
end if
|
|
else if isValidAndNotEmpty(m.top.itemsNode) and index = 0
|
|
return true
|
|
end if
|
|
else if isValidAndNotEmpty(m.top.itemsArray)
|
|
if index >= 0 and index < m.top.itemsArray.count()
|
|
return true
|
|
end if
|
|
end if
|
|
|
|
return false
|
|
end function
|
|
</code></pre></article></section><footer class="footer" id="PeOAagUepe"><div class="wrapper"><span class="jsdoc-message">Automatically generated using <a href="https://github.com/jsdoc/jsdoc" target="_blank">JSDoc</a> and the <a href="https://github.com/ankitskvmdam/clean-jsdoc-theme" target="_blank">clean-jsdoc-theme</a>.</span></div></footer></div></div></div><div class="search-container" id="PkfLWpAbet" style="display:none"><div class="wrapper" id="iCxFxjkHbP"><button class="icon-button search-close-button" id="VjLlGakifb" aria-label="close search"><svg><use xlink:href="#close-icon"></use></svg></button><div class="search-box-c"><svg><use xlink:href="#search-icon"></use></svg> <input type="text" id="vpcKVYIppa" class="search-input" placeholder="Search..." autofocus></div><div class="search-result-c" id="fWwVHRuDuN"><span class="search-result-c-text">Type anything to view search result</span></div></div></div><div class="mobile-menu-icon-container"><button class="icon-button" 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