private async void Upload()
{
if (this.SelectedFile == null)
{
return;
}
var successfulUpload = false;
this.IsBusy = true;
var scpCredentialsDialog = new ScpCredentialsDialog();
var result = await scpCredentialsDialog.ShowAsync();
if (result != ContentDialogResult.Primary)
{
this.IsBusy = false;
return;
}
this.IsUploading = true;
try
{
using (var scpClient = SecureConnectionsFactory.CreateScpClient(
scpCredentialsDialog.ViewModel.HostIP,
scpCredentialsDialog.ViewModel.Username,
scpCredentialsDialog.ViewModel.Password))
{
scpClient.ErrorOccurred += OnClientErrorOccured;
var bytes = await ImageHelper.EncodeToSquareJpegImageAsync(this.SelectedFile, DefaultImageSize);
using (var memoryStream = new MemoryStream())
{
memoryStream.Write(bytes, 0, bytes.Length);
memoryStream.Seek(0, SeekOrigin.Begin);
scpClient.Upload(memoryStream, "/usr/share/asteroid-launcher/wallpapers/WinSteroid_" + this.SelectedFile.Name);
}
scpClient.ErrorOccurred -= OnClientErrorOccured;
}
successfulUpload = true;
}
catch (Exception exception)
{
await this.DialogService.ShowError(exception, ResourcesHelper.GetLocalizedString("SharedErrorTitle"));
}
this.IsUploading = false;
if (successfulUpload)
{
ToastsHelper.Show(ResourcesHelper.GetLocalizedString("SettingsWallpapersWallpaperInstalledMessage"));
}
this.IsBusy = false;
}
private async void Export()
{
var result = await this.ApplicationsService.ExportDataAsync();
if (result)
{
ToastsHelper.Show(ResourcesHelper.GetLocalizedString("SettingsApplicationsDataExportedMessage"));
}
}
private static async void OnScreenshotContentCharacteristicValueChanged(GattCharacteristic sender, GattValueChangedEventArgs args)
{
var bytes = new byte[args.CharacteristicValue.Length];
DataReader.FromBuffer(args.CharacteristicValue).ReadBytes(bytes);
if (!TotalSize.HasValue)
{
var size = BitConverter.ToInt32(bytes, 0);
TotalData = new byte[size];
TotalSize = size;
Progress = 0;
return;
}
if (Progress.Value + bytes.Length <= TotalData.Length)
{
Array.Copy(bytes, 0, TotalData, Progress.Value, bytes.Length);
}
Progress += bytes.Length;
if (Progress.Value < TotalSize.Value)
{
var percentage = (int)Math.Ceiling((Progress.Value * 100d) / TotalSize.Value);
Messenger.Default.Send(new Messages.ScreenshotProgressMessage(percentage));
return;
}
var screenshotsFolder = await FilesHelper.GetScreenshotsFolderAsync();
var fileName = $"{Package.Current.DisplayName}_Screenshot_{DateTime.Now.ToString("yyyyMMdd")}_{DateTime.Now.ToString("HHmmss")}.jpg";
var screenshotFile = await screenshotsFolder.CreateFileAsync(fileName, CreationCollisionOption.ReplaceExisting);
await FileIO.WriteBytesAsync(screenshotFile, TotalData);
ToastsHelper.Show(string.Format(ResourcesHelper.GetLocalizedString("ScreenshotAcquiredMessageFormat"), fileName));
sender.ValueChanged -= OnScreenshotContentCharacteristicValueChanged;
TotalSize = null;
TotalData = null;
Progress = null;
Messenger.Default.Send(new Messages.ScreenshotAcquiredMessage(fileName));
}
private async void Import()
{
try
{
var importedIconPreferences = await this.ApplicationsService.ImportDataAsync();
if (importedIconPreferences.IsNullOrEmpty())
{
return;
}
var overWriteExistingApplicationPreferences = false;
if (importedIconPreferences.Any(ap => this.IconPreferences.Any(i => i.Id == ap.AppId)))
{
overWriteExistingApplicationPreferences = await this.DialogService.ShowConfirmMessage(
ResourcesHelper.GetLocalizedString("SettingsApplicationsImportFoundConflictMessage"),
ResourcesHelper.GetLocalizedString("SettingsApplicationsImportFoundConflictTitle"));
}
foreach (var importedIconPreference in importedIconPreferences)
{
var iconPreferenceExists = this.IconPreferences.Any(i => i.Id == importedIconPreference.AppId);
if (iconPreferenceExists && !overWriteExistingApplicationPreferences)
{
continue;
}
this.ApplicationsService.UpsertUserIcon(importedIconPreference);
}
ToastsHelper.Show(ResourcesHelper.GetLocalizedString("SettingsApplicationsDataImportedMessage"));
this.RefreshIconsPreferences();
}
catch (Exception exception)
{
Microsoft.HockeyApp.HockeyClient.Current.TrackException(exception);
await this.DialogService.ShowError(exception.Message, ResourcesHelper.GetLocalizedString("SharedErrorTitle"));
}
}
private async void Upload()
{
if (this.SelectedFile == null)
{
return;
}
var successfulUpload = false;
this.IsBusy = true;
var scpCredentialsDialog = new ScpCredentialsDialog();
var result = await scpCredentialsDialog.ShowAsync();
if (result != ContentDialogResult.Primary)
{
this.IsBusy = false;
return;
}
this.IsUploading = true;
try
{
using (var scpClient = SecureConnectionsFactory.CreateScpClient(
scpCredentialsDialog.ViewModel.HostIP,
scpCredentialsDialog.ViewModel.Username,
scpCredentialsDialog.ViewModel.Password))
{
scpClient.ErrorOccurred += OnClientErrorOccured;
using (var randomAccessStream = await this.SelectedFile.OpenReadAsync())
{
using (var stream = randomAccessStream.AsStream())
{
scpClient.Upload(stream, "/usr/share/asteroid-launcher/watchfaces/" + this.SelectedFile.Name);
}
}
scpClient.ErrorOccurred -= OnClientErrorOccured;
}
successfulUpload = true;
}
catch (Exception exception)
{
await this.DialogService.ShowError(exception, ResourcesHelper.GetLocalizedString("SharedErrorTitle"));
}
this.IsUploading = false;
if (successfulUpload)
{
ToastsHelper.Show(ResourcesHelper.GetLocalizedString("SettingsWatchfaceWatchfaceInstalledMessage"));
}
//if (!successfulUpload)
//{
// this.IsBusy = false;
// return;
//}
//var restartSystem = await this.DialogService.ShowMessage(
// message: "AsteroidOS may cache the current watchface. Do you want to restart device to refresh it?",
// title: "Watchface uploaded",
// buttonConfirmText: "Yes",
// buttonCancelText: "No",
// afterHideCallback: b => { });
//if (!restartSystem)
//{
// this.IsBusy = false;
// return;
//}
//try
//{
// using (var sshClient = SecureConnectionsHelper.CreateSshClient(scpCredentialsDialog.HostIP, scpCredentialsDialog.Username, scpCredentialsDialog.Password))
// {
// sshClient.ErrorOccurred += OnClientErrorOccured;
// sshClient.RunCommand("systemctl restart user@1000");
// sshClient.ErrorOccurred -= OnClientErrorOccured;
// }
//}
//catch (Exception exception)
//{
// await this.DialogService.ShowError(exception, "SSH Connection Error");
//}
this.IsBusy = false;
}