private async void OnRemoveClick(object sender, EventArgs e)
{
NodeActionResult result = await _nodeDetailsViewModel.Remove();
if (result == NodeActionResult.Cancelled)
{
return;
}
try
{
if (NavigateService.CanGoBack())
{
NavigateService.GoBack();
}
else
{
NavigateService.NavigateTo(typeof(MainPage), NavigationParameter.Normal);
}
}
catch (InvalidOperationException exception)
{
if (exception.Message.Contains("NavigateService - GoBack"))
{
NavigateService.NavigateTo(typeof(MainPage), NavigationParameter.Normal);
}
}
}
private void OnOkClick(object sender, EventArgs e)
{
SetApplicationBar(false);
try
{
// Enable or turn on the "Camera Uploads" service
SettingsService.SaveSetting <bool>(SettingsResources.CameraUploadsIsEnabled, true);
MediaService.SetAutoCameraUpload(true);
if (NavigateService.PreviousPage != null)
{
NavigateService.GoBack();
}
else
{
NavigateService.NavigateTo(typeof(MainPage), NavigationParameter.Normal);
}
}
catch (InvalidOperationException exception)
{
if (exception.Message.Contains("NavigateService - GoBack"))
{
NavigateService.NavigateTo(typeof(MainPage), NavigationParameter.Normal);
}
}
finally
{
SetApplicationBar(true);
}
}
protected override void OnBackKeyPress(CancelEventArgs e)
{
base.OnBackKeyPress(e);
try
{
if (NavigateService.PreviousPage != null)
{
NavigateService.GoBack();
}
else
{
NavigateService.NavigateTo(typeof(MainPage), NavigationParameter.Normal);
}
}
catch (InvalidOperationException exception)
{
if (exception.Message.Contains("NavigateService - GoBack"))
{
NavigateService.NavigateTo(typeof(MainPage), NavigationParameter.Normal);
}
}
finally
{
e.Cancel = true;
}
}
private void OnSkipClick(object sender, EventArgs e)
{
SetApplicationBar(false);
try
{
if (NavigateService.PreviousPage != null)
{
NavigateService.GoBack();
}
else
{
NavigateService.NavigateTo(typeof(MainPage), NavigationParameter.Normal);
}
}
catch (InvalidOperationException exception)
{
if (exception.Message.Contains("NavigateService - GoBack"))
{
NavigateService.NavigateTo(typeof(MainPage), NavigationParameter.Normal);
}
}
finally
{
SetApplicationBar(true);
}
}
private async void OnUploadClick(object sender, System.EventArgs e)
{
string fileName = String.Format("WP_Selfie_{0}{1:D2}{2:D2}{3}{4}.jpg",
DateTime.Now.Year,
DateTime.Now.Month,
DateTime.Now.Day,
DateTime.Now.Hour,
DateTime.Now.Minute);
try
{
string newFilePath = Path.Combine(AppService.GetUploadDirectoryPath(true), fileName);
using (var fs = new FileStream(newFilePath, FileMode.Create))
{
await fs.WriteAsync(_previewSelfieViewModel.Selfie.ConvertToBytes().ToArray(), 0,
_previewSelfieViewModel.Selfie.ConvertToBytes().Count());
await fs.FlushAsync();
fs.Close();
}
var uploadTransfer = new TransferObjectModel(SdkService.MegaSdk, App.CloudDrive.CurrentRootNode, MTransferType.TYPE_UPLOAD, newFilePath);
TransfersService.MegaTransfers.Add(uploadTransfer);
uploadTransfer.StartTransfer();
App.CloudDrive.NoFolderUpAction = true;
// Remove the `PhotoCameraPage` from the back stack and go back
NavigationService.RemoveBackEntry();
if (NavigateService.CanGoBack())
{
NavigateService.GoBack();
}
else
{
NavigateService.NavigateTo(typeof(MainPage), NavigationParameter.Normal);
}
}
catch (Exception)
{
new CustomMessageDialog(
AppMessages.UploadSelfieFailed_Title,
AppMessages.UploadSelfieFailed,
App.AppInformation,
MessageDialogButtons.Ok).ShowDialog();
}
}
protected override void OnBackKeyPress(CancelEventArgs e)
{
base.OnBackKeyPress(e);
if (FolderLinkMenu.IsOpen)
{
e.Cancel = true;
}
// Check if multi select is active on current view and disable it if so
e.Cancel = CheckMultiSelectActive(e.Cancel);
// Check if we can go a folder up in the selected pivot view
e.Cancel = CheckAndGoFolderUp(e.Cancel);
if (!e.Cancel)
{
App.LinkInformation.Reset();
try
{
if (NavigateService.CanGoBack())
{
NavigateService.GoBack();
}
else
{
NavigateService.NavigateTo(typeof(MainPage), NavigationParameter.Normal);
}
}
catch (InvalidOperationException exception)
{
if (exception.Message.Contains("NavigateService - GoBack"))
{
NavigateService.NavigateTo(typeof(MainPage), NavigationParameter.Normal);
}
}
finally
{
e.Cancel = true;
}
}
}
public void CancelAction()
{
App.LinkInformation.Reset();
try
{
if (NavigateService.CanGoBack())
{
NavigateService.GoBack();
}
else
{
NavigateService.NavigateTo(typeof(MainPage), NavigationParameter.Normal);
}
}
catch (InvalidOperationException exception)
{
if (exception.Message.Contains("NavigateService - GoBack"))
{
NavigateService.NavigateTo(typeof(MainPage), NavigationParameter.Normal);
}
}
}
private async void OnAcceptClick(object sender, System.EventArgs e)
{
if (LstMediaItems.CheckedItems == null || LstMediaItems.CheckedItems.Count < 1)
{
new CustomMessageDialog(
AppMessages.MinimalPictureSelection_Title,
AppMessages.MinimalPictureSelection,
App.AppInformation,
MessageDialogButtons.Ok).ShowDialog();
return;
}
ProgressService.SetProgressIndicator(true, ProgressMessages.PrepareUploads);
SetControlState(false);
// Set upload directory only once for speed improvement and if not exists, create dir
var uploadDir = AppService.GetUploadDirectoryPath(true);
foreach (var checkedItem in LstMediaItems.CheckedItems)
{
var item = (BaseMediaViewModel <Picture>)checkedItem;
if (item == null)
{
continue;
}
try
{
string fileName = Path.GetFileName(item.Name);
if (fileName != null)
{
string newFilePath = Path.Combine(uploadDir, fileName);
using (var fs = new FileStream(newFilePath, FileMode.Create))
{
await item.BaseObject.GetImage().CopyToAsync(fs);
await fs.FlushAsync();
fs.Close();
}
var uploadTransfer = new TransferObjectModel(SdkService.MegaSdk, App.CloudDrive.CurrentRootNode, MTransferType.TYPE_UPLOAD, newFilePath);
TransfersService.MegaTransfers.Add(uploadTransfer);
uploadTransfer.StartTransfer();
}
}
catch (Exception)
{
new CustomMessageDialog(
AppMessages.PrepareImageForUploadFailed_Title,
String.Format(AppMessages.PrepareImageForUploadFailed, item.Name),
App.AppInformation,
MessageDialogButtons.Ok).ShowDialog();
}
}
ProgressService.SetProgressIndicator(false);
SetControlState(true);
App.CloudDrive.NoFolderUpAction = true;
if (NavigateService.CanGoBack())
{
NavigateService.GoBack();
}
else
{
NavigateService.NavigateTo(typeof(MainPage), NavigationParameter.Normal);
}
}