public async static Task <string> GetFileSizeToStringAsync(this StorageFile file)
{
Windows.Storage.FileProperties.BasicProperties basicProperties = await file.GetBasicPropertiesAsync();
ulong bytes = basicProperties.Size;
double byteCount = (double)bytes;
string size = "0 Bytes";
if (byteCount >= 1073741824.0)
{
size = String.Format("{0:##.##}", byteCount / 1073741824.0) + " GB";
}
else if (byteCount >= 1048576.0)
{
size = String.Format("{0:##.##}", byteCount / 1048576.0) + " MB";
}
else if (byteCount >= 1024.0)
{
size = String.Format("{0:##.##}", byteCount / 1024.0) + " KB";
}
else if (byteCount > 0 && byteCount < 1024.0)
{
size = byteCount.ToString() + " Bytes";
}
return(size);
}
public async void TextProperty(ClassListStroce cc)
{
var resourceLoader = Windows.ApplicationModel.Resources.ResourceLoader.GetForCurrentView();
// Get file's basic properties.
Windows.Storage.FileProperties.BasicProperties basicProperties =
await(await StorageFolder.GetFolderFromPathAsync(cc.Path)).GetBasicPropertiesAsync();
string fileSize = string.Format("{0:n0}", basicProperties.Size);
// Windows.Storage.FileAttributes folderAttributes = cc.storageFile.Attributes;
// if ((folderAttributes & Windows.Storage.FileAttributes.ReadOnly) == Windows.Storage.FileAttributes.ReadOnly)
// Debug.WriteLine("The item is read-only.");
// if ((folderAttributes & Windows.Storage.FileAttributes.Directory) == Windows.Storage.FileAttributes.Directory)
// Debug.WriteLine("The item is a folder.");
// if ((folderAttributes & Windows.Storage.FileAttributes.Archive) == Windows.Storage.FileAttributes.Archive)
// Debug.WriteLine("The item is archived.");
// if ((folderAttributes & Windows.Storage.FileAttributes.Temporary) == Windows.Storage.FileAttributes.Temporary)
// Debug.WriteLine("The item is temporary.");
textName.Text = resourceLoader.GetString("NameText") + ": " + (await StorageFolder.GetFolderFromPathAsync(cc.Path)).Name;
var thumbnaildstorageFolder = await(await StorageFolder.GetFolderFromPathAsync(cc.Path)).GetScaledImageAsThumbnailAsync(ThumbnailMode.SingleItem, 40, ThumbnailOptions.UseCurrentScale);
// MessageDialog messageDialog = new MessageDialog(fileProperties.ToString(), resourceLoader.GetString("InfoText"));
//await messageDialog.ShowAsync();
this.Title = resourceLoader.GetString("InfoText");
BitmapImage image = null;
StorageItemThumbnail thumbnail = (StorageItemThumbnail)thumbnaildstorageFolder;
image = new BitmapImage();
image.SetSource(thumbnail);
img.Source = image;
textTip.Text = resourceLoader.GetString("TipText") + ": ";
textTip1.Text = (await StorageFolder.GetFolderFromPathAsync(cc.Path)).DisplayType;
textpath.Text = resourceLoader.GetString("PathText") + ": ";
textpath1.Text = (await StorageFolder.GetFolderFromPathAsync(cc.Path)).Path;
textcreate.Text = resourceLoader.GetString("CreatText") + ": ";
textcreate1.Text = (await StorageFolder.GetFolderFromPathAsync(cc.Path)).DateCreated.ToString();
textizm.Text = resourceLoader.GetString("IzmenText") + ": ";
textizm1.Text = basicProperties.DateModified.ToLocalTime().ToString();
// textsize.Text = resourceLoader.GetString("SizeText") + ": ";
// textsize1.Text = GetFileSize(basicProperties);
}
/// <summary>
/// Get file size in KB
/// </summary>
/// <param name="file"></param>
/// <returns></returns>
public async static Task <double> GetFileKBSizeAsync(this StorageFile file)
{
Windows.Storage.FileProperties.BasicProperties basicProperties = await file.GetBasicPropertiesAsync();
ulong fileSize = basicProperties.Size;
var KBSize = fileSize / 1024.0;
return(KBSize);
}
async private void PrintDir()
{
filelist.Clear();
if (CurrentFolder == null)
{
return;
}
StorageFolder parent = await CurrentFolder.GetParentAsync();
if (parent != null)
{
searchTextbox.Text = "";
filelist.Add(new Item {
Filename = "..", Size = "FOLDER", Folder = parent
});
}
else
{
if (prevLocation != null)
{
filelist.Add(new Item {
Filename = "НАЗАД", Size = "FOLDER", Folder = prevLocation
});
}
}
IReadOnlyList <StorageFolder> folderList = await CurrentFolder.GetFoldersAsync();
foreach (StorageFolder folder in folderList)
{
filelist.Add(new Item {
Filename = folder.DisplayName, Size = "FOLDER", Folder = folder
});
}
IReadOnlyList <StorageFile> fileList = await CurrentFolder.GetFilesAsync();
foreach (StorageFile file in fileList)
{
Windows.Storage.FileProperties.BasicProperties basicProperties = await file.GetBasicPropertiesAsync();
string fileSize = ParseSize(basicProperties.Size);
filelist.Add(new Item {
Filename = file.Name, Size = fileSize, File = file
});
}
for (int i = 0; i < filelist.Count; ++i)
{
if (filelist[i].Filename == ".." || filelist[i].Filename == "НАЗАД")
{
Item item = filelist[i];
filelist.RemoveAt(i);
filelist.Insert(0, item);
}
}
return;
}
public async Task <bool> CreateFile()
{
bool result = false;
await DispatcherHelper.ExecuteOnUIThreadAsync(async() =>
{
FileSavePicker filePicker = new FileSavePicker();
filePicker.SuggestedStartLocation = PickerLocationId.DocumentsLibrary;
filePicker.SuggestedFileName = Path.GetFileNameWithoutExtension(Tab.TabName);
string Extension = Path.GetExtension(Tab.TabName);
if (Extension != "")
{
filePicker.FileTypeChoices.Add("File", new List <string> {
Extension
});
}
foreach (string name in LanguagesHelper.GetLanguagesNames())
{
List <string> Types = LanguagesHelper.GetLanguageExtensions(LanguagesHelper.GetLanguageTypeViaName(name));
if (Types.Count == 0)
{
Types.Add(".txt");
}
filePicker.FileTypeChoices.Add(name, Types);
}
StorageFile file = await filePicker.PickSaveFileAsync();
if (file != null)
{
Windows.Storage.AccessCache.StorageApplicationPermissions.FutureAccessList.Add(file);
Windows.Storage.FileProperties.BasicProperties date = await file.GetBasicPropertiesAsync();
Tab.TabDateModified = date.DateModified.ToString();
Tab.TabType = LanguagesHelper.GetLanguageType(file.FileType);
Tab.TabOriginalPathContent = file.Path;
Tab.TabName = file.Name;
await TabsWriteManager.PushUpdateTabAsync(Tab, ListTabsID, true);
result = true;
}
});
return(result);
}
async private void SearchFiles(StorageFolder folder)
{
IReadOnlyList <StorageFile> fileList = await folder.GetFilesAsync();
foreach (StorageFile file in fileList)
{
if (file.DisplayName.IndexOf(searchTextbox.Text) >= 0)
{
Windows.Storage.FileProperties.BasicProperties basicProperties = await file.GetBasicPropertiesAsync();
string fileSize = ParseSize(basicProperties.Size);
filelist.Add(new Item {
Filename = (file.Name), Size = fileSize, File = file
});
}
}
}
public BasicProperties getBasicProperties()
{
if (basicProperties == null)
basicProperties = storageItem.GetBasicPropertiesAsync().DoSynchronously();
return basicProperties;
}
public async static Task FillGeneralProperties(PropertiesFlyoutGeneral flyout, StorageFile file, BasicProperties basicProps)
{
try
{
if (!string.IsNullOrEmpty(file.DisplayType))
flyout.SetPropsKindTitle(file.DisplayType);
DocumentProperties doc = await file.Properties.GetDocumentPropertiesAsync();
if (doc != null)
{
if (doc.Author != null && doc.Author.Count > 0)
flyout.Authors.Text = NameCreditsStr("", doc.Author);
else
flyout.HideAuthors();
if (!string.IsNullOrEmpty(doc.Title))
flyout.DocumentTitle.Text = doc.Title;
else
flyout.HideDocumentTitle();
if (!string.IsNullOrEmpty(doc.Comment))
flyout.Comments.Text = doc.Comment.Substring(0, Math.Min(200, doc.Comment.Length));
else
flyout.HideComments();
if (doc.Keywords != null && doc.Keywords.Count > 0)
flyout.Keywords.Text = NameCreditsStr("", doc.Keywords);
else
flyout.HideKeywords();
}
if (!string.IsNullOrEmpty(file.ContentType))
flyout.ContentType.Text = file.ContentType;
else
flyout.HideContentType();
if (basicProps != null && basicProps.DateModified.Year > 1700)
flyout.DateModified.Text = DateTime_ToString(basicProps.DateModified, EDateTimeFormat.G);
else
flyout.HideDateModified();
if (file.DateCreated.Year > 1700)
flyout.DateCreated.Text = DateTime_ToString(file.DateCreated, EDateTimeFormat.G);
else
flyout.HideDateCreated();
FileAttributes attr = file.Attributes;
if ((uint)attr > 0)
flyout.Attributes.Text = attr.ToString();
else
flyout.HideAttributes();
//if (!string.IsNullOrEmpty(file.FolderRelativeId))
// flyout.FolderRelativeId.Text = file.FolderRelativeId;
//else
flyout.HideFolderRelativeId();
//DisplayName
//IsAvailable
}
catch (Exception ex) { Debug.WriteLine(ex.ToString()); }
}
public static void FillImageProperties(PropertiesFlyoutImage flyout, ImageProperties imageProps, StorageFile file, BasicProperties basicProps)
{
try
{
if (imageProps.DateTaken.Year > 1700)
flyout.DateTaken.Text = DateTime_ToString(imageProps.DateTaken, EDateTimeFormat.G);
else if (basicProps != null)
flyout.DateTaken.Text = DateTime_ToString(basicProps.DateModified, EDateTimeFormat.G);
else
flyout.DateTaken.Visibility = Visibility.Collapsed;
if (imageProps.Width > 0 && imageProps.Height > 0)
flyout.Dimensions.Text = imageProps.Width.ToString() + " x " + imageProps.Height.ToString() + " pixels";
else
flyout.Dimensions.Visibility = Visibility.Collapsed;
// IMPORTANT: Need GeoCoordinate class from System.Device.Location namespace (but not avail on WinRT);
// Not suitable: Windows.Devices.Geolocation namespace;
// GeoCoordinate geoCoord = new GeoCoordinate();
if (imageProps.Latitude.HasValue)
flyout.Latitude.Text = Util.LatOrLong_ToString(imageProps.Latitude);
else
flyout.Latitude.Visibility = Visibility.Collapsed;
if (imageProps.Longitude.HasValue)
flyout.Longitude.Text = Util.LatOrLong_ToString(imageProps.Longitude);
else
flyout.Longitude.Visibility = Visibility.Collapsed;
if (!string.IsNullOrEmpty(imageProps.Title))
flyout.ImgTitle.Text = imageProps.Title;
else
flyout.ImgTitle.Visibility = Visibility.Collapsed;
if (!string.IsNullOrEmpty(imageProps.CameraManufacturer))
{
flyout.Camera.Text = imageProps.CameraManufacturer;
if (!string.IsNullOrEmpty(imageProps.CameraModel))
flyout.Camera.Text += " " + imageProps.CameraModel;
}
else
flyout.Camera.Visibility = Visibility.Collapsed;
}
catch (Exception ex) { Debug.WriteLine(ex.ToString()); }
}
public async static Task FillFileProperties(IFileProperties fileProps, StorageFile file, StorageFolder topFolder, string fileSubPath, BasicProperties basicProps)
{
try
{
fileProps.FileName = file.Name;
fileProps.AbsolutePath = file.Path;
fileProps.SelectedFolder = Util.FolderPath(topFolder);
if (!string.IsNullOrEmpty(fileSubPath))
fileProps.ContainingFolder = fileSubPath;
else
fileProps.ContainingFolder = ""; //fileProps.HideContainingFolder();
string ftype = GetFileTypeText(file, false);
if (!string.IsNullOrEmpty(ftype))
fileProps.FileType = ftype;
else
fileProps.HideFileType();
if (basicProps != null)
fileProps.FileSize = Util.SizeToString(basicProps.Size, "B");
else
fileProps.HideFileSize();
if (!string.IsNullOrEmpty(file.Provider.DisplayName))
{
string flocation = file.Provider.DisplayName;
if (!string.IsNullOrEmpty(file.Provider.Id) && file.Provider.DisplayName.IndexOf(file.Provider.Id, StringComparison.OrdinalIgnoreCase) <= -1)
flocation += " (" + file.Provider.Id.Substring(0, 1).ToUpper() + file.Provider.Id.Substring(1) + ") ";
fileProps.FileLocation = flocation;
}
else if (!string.IsNullOrEmpty(file.Provider.Id))
fileProps.FileLocation = file.Provider.Id;
else
fileProps.HideFileLocation();
StorageItemThumbnail thumbnail = await file.GetThumbnailAsync(ThumbnailMode.DocumentsView, 260, ThumbnailOptions.None);
Image image = Util.GetImage(thumbnail);
if (image != null)
fileProps.FileImage = image.Source;
}
catch (Exception ex) { Debug.WriteLine(ex.ToString()); }
}
async void InitializeAllJoyn(){
Debug.UseOSLogging(true);
Debug.SetDebugLevel("ALLJOYN", 7);
_bus = new BusAttachment(APPLICATION_NAME, true, 4);
string connectSpec = "null:";
_bus.Start();
try
{
_mp3Reader = new MP3Reader();
if (_streamingSong != null)
{
_streamingSongBasicProperties = await _streamingSong.GetBasicPropertiesAsync();
if (_streamingSongBasicProperties != null)
{
_streamingSongMusicProperties = await _streamingSong.Properties.GetMusicPropertiesAsync();
if (_streamingSongMusicProperties != null)
{
await _mp3Reader.SetFileAsync(_streamingSong);
_bus.ConnectAsync(connectSpec).AsTask().Wait();
_connected = true;
_listeners = new Listeners(_bus, this);
_bus.RegisterBusListener(_listeners);
_mediaSource = new MediaSource(_bus);
_audioStream = new AudioStream(_bus, "mp3", _mp3Reader, 100, 1000);
_mediaSource.AddStream(_audioStream);
/* Register MediaServer bus object */
_bus.RegisterBusObject(_mediaSource.MediaSourceBusObject);
/* Request a well known name */
_bus.RequestName(MediaServerName, (int)(RequestNameType.DBUS_NAME_REPLACE_EXISTING | RequestNameType.DBUS_NAME_DO_NOT_QUEUE));
/* Advertise name */
_bus.AdvertiseName(MediaServerName, TransportMaskType.TRANSPORT_ANY);
/* Bind a session for incoming client connections */
SessionOpts opts = new SessionOpts(TrafficType.TRAFFIC_MESSAGES, true, ProximityType.PROXIMITY_ANY, TransportMaskType.TRANSPORT_ANY);
ushort[] portOut = new ushort[1];
_bus.BindSessionPort(SESSION_PORT, portOut, opts, _listeners);
}
}
}
} catch (Exception ex)
{
string message = ex.Message;
QStatus status = AllJoynException.GetErrorCode(ex.HResult);
string errMsg = AllJoynException.GetErrorMessage(ex.HResult);
}
}
