public static async Task<BindableStorageFile> Create(IStorageFile file)
{
BindableStorageFile bsf = new BindableStorageFile();
bsf._backingFile = file;
var props = await bsf._backingFile.GetBasicPropertiesAsync();
bsf._fileSize = GetHumanReadableSize(props.Size);
return bsf;
}
private async void RenameFile(BindableStorageFile item)
{
string newName = await GetNewName();
if (newName != null)
{
await _fileService.RenameFileAsync(item, newName);
if(ActiveFile == item)
{
OpenFileText = item.Name;
}
}
}
private async void DeleteFile(BindableStorageFile item)
{
FileService.FileLocation location = _fileService.GetFileLocation(item);
await _fileService.DeleteFileAsync((StorageFile)item.BackingFile, location);
FileGroups.First(x => x.Location == location)
.Files
.Remove(item);
if (item == ActiveFile)
{
ActiveFile = null;
}
}
private async void ChangeActiveFile(BindableStorageFile arg)
{
string password = await GetPassword();
if (password != null)
{
ActiveFile = arg;
_codeDictionary = await GetCodes(password);
}
}
private async void RemoveFileFromSync(BindableStorageFile file)
{
FileGroups.First(x => x.Location == FileService.FileLocation.Roamed).Files.Remove(file);
FileGroups.First(x => x.Location == FileService.FileLocation.Local).Files.Add(file);
await UpdateAvailableRoamingSpace();
}
public FileLocation GetFileLocation(BindableStorageFile file)
{
return file.IsRoamed ? FileLocation.Roamed : FileLocation.Local;
}
public FileService.FileLocation GetFileLocation(BindableStorageFile file)
{
throw new NotImplementedException();
}