public MediaPreview(MediaPreviewViewModel model)
{
ViewModel = model;
InitializeComponent();
}
public MediaPreview(MediaPreviewViewModel model)
{
ViewModel = model;
InitializeComponent();
PlayerContext.Loaded += PlayerContext_Loaded;
}
public static bool PredictLayoutMode(FolderSettingsViewModel folderSettings, string path, IList <ListedItem> filesAndFolders)
{
IUserSettingsService userSettingsService = Ioc.Default.GetService <IUserSettingsService>();
if (userSettingsService.PreferencesSettingsService.AreLayoutPreferencesPerFolder &&
folderSettings.IsAdaptiveLayoutEnabled &&
!folderSettings.IsLayoutModeFixed)
{
Action layoutDetails = () => folderSettings.ToggleLayoutModeDetailsView(false);
Action layoutTiles = () => folderSettings.ToggleLayoutModeTiles(false);
Action layoutGridView = () => folderSettings.ToggleLayoutModeGridView(folderSettings.GridViewSize);
bool desktopIniFound = false;
if (string.IsNullOrWhiteSpace(path))
{
return(false);
}
var iniPath = System.IO.Path.Combine(path, "desktop.ini");
var iniContents = NativeFileOperationsHelper.ReadStringFromFile(iniPath)?.Trim();
if (!string.IsNullOrEmpty(iniContents))
{
var parser = new IniParser.Parser.IniDataParser();
parser.Configuration.ThrowExceptionsOnError = false;
var data = parser.Parse(iniContents);
if (data != null)
{
var viewModeSection = data.Sections.FirstOrDefault(x => "ViewState".Equals(x.SectionName, StringComparison.OrdinalIgnoreCase));
if (viewModeSection != null)
{
var folderTypeKey = viewModeSection.Keys.FirstOrDefault(s => "FolderType".Equals(s.KeyName, StringComparison.OrdinalIgnoreCase));
if (folderTypeKey != null)
{
var setLayout = (folderTypeKey.Value) switch
{
"Documents" => layoutDetails,
"Pictures" => layoutGridView,
"Music" => layoutDetails,
"Videos" => layoutGridView,
_ => layoutDetails
};
setLayout();
desktopIniFound = true;
}
}
}
}
if (desktopIniFound)
{
return(true);
}
if (filesAndFolders.Count == 0)
{
return(false);
}
int allItemsCount = filesAndFolders.Count;
int mediaCount;
int imagesCount;
int foldersCount;
int miscFilesCount;
float mediaPercentage;
float imagesPercentage;
float foldersPercentage;
float miscFilesPercentage;
mediaCount = filesAndFolders.Where((item) =>
{
return(!string.IsNullOrEmpty(item.FileExtension) && MediaPreviewViewModel.ContainsExtension(item.FileExtension.ToLowerInvariant()));
}).Count();
imagesCount = filesAndFolders.Where((item) =>
{
return(!string.IsNullOrEmpty(item.FileExtension) && ImagePreviewViewModel.ContainsExtension(item.FileExtension.ToLowerInvariant()));
}).Count();
foldersCount = filesAndFolders.Where((item) => item.PrimaryItemAttribute == StorageItemTypes.Folder).Count();
miscFilesCount = allItemsCount - (mediaCount + imagesCount + foldersCount);
mediaPercentage = (float)((float)mediaCount / (float)allItemsCount) * 100.0f;
imagesPercentage = (float)((float)imagesCount / (float)allItemsCount) * 100.0f;
foldersPercentage = (float)((float)foldersCount / (float)allItemsCount) * 100.0f;
miscFilesPercentage = (float)((float)miscFilesCount / (float)allItemsCount) * 100.0f;
// Decide layout mode
// Mostly files + folders, lesser media and image files | Mostly folders
if ((foldersPercentage + miscFilesPercentage) > Constants.AdaptiveLayout.LargeThreshold)
{
layoutDetails();
}
// Mostly images, probably an images folder
else if (imagesPercentage > Constants.AdaptiveLayout.ExtraLargeThreshold ||
(imagesPercentage > Constants.AdaptiveLayout.MediumThreshold &&
(mediaPercentage + miscFilesPercentage + foldersPercentage) > Constants.AdaptiveLayout.SmallThreshold &&
(miscFilesPercentage + foldersPercentage) < Constants.AdaptiveLayout.ExtraSmallThreshold))
{
layoutGridView();
}
// Mostly media i.e. sound files, videos
else if (mediaPercentage > Constants.AdaptiveLayout.ExtraLargeThreshold ||
(mediaPercentage > Constants.AdaptiveLayout.MediumThreshold &&
(imagesPercentage + miscFilesPercentage + foldersPercentage) > Constants.AdaptiveLayout.SmallThreshold &&
(miscFilesPercentage + foldersPercentage) < Constants.AdaptiveLayout.ExtraSmallThreshold))
{
layoutDetails();
}
else
{
layoutDetails();
}
return(true);
}
return(false);
}
}
