private async Task errorDialog()
{
var dialog = new WarningDialog();
dialog.Text = "An Error Occurred: Please ensure that your camera is enabled";
dialog.SecondaryButtonText = "";
await dialog.ShowAsync();
}
//Shows dialog
private async void validationDialog(String message)
{
var dialog = new WarningDialog();
dialog.Title = "Warning";
dialog.Text = message;
dialog.SecondaryButtonText = "";
var result = await dialog.ShowAsync();
}
private async void noFramesDialog()
{
var dialog = new WarningDialog();
dialog.Title = "Warning";
dialog.Text = "No results, please try other filters. Right tap the filter button to reset it to its original state";
dialog.SecondaryButtonText = "";
dialog.PrimaryButtonText = "OK";
await dialog.ShowAsync();
}
//Shows dialog if user tries to leave results page, explaining that all frame picker details will be lost
private async Task <bool> disclaimerDialog()
{
var dialog = new WarningDialog();
dialog.Title = "Warning";
dialog.Text = "If you navigate away from your personalized results they will not be saved, and you sure you want to do this?";
var result = await dialog.ShowAsync();
if (result == ContentDialogResult.Primary)
{
return(true);
}
else
{
return(false);
}
}
//dialog that asks user if they want to skip entering a prescription
private async Task <bool> validationDialog()
{
var dialog = new WarningDialog();
dialog.Title = "Warning";
dialog.Text = "You have not entered a valid prescription, are you sure you want to continue?";
var result = await dialog.ShowAsync();
if (result == ContentDialogResult.Primary)
{
return(true);
}
else
{
return(false);
}
}
//Shows dialog used for when user tries to navigate away from page
private async Task <bool> showWarningDialog()
{
var dialog = new WarningDialog();
dialog.Title = "Warning";
dialog.Text = "If you leave Virtual Try On, your images will be lost and you will have to retake them. Are you sure you want to do this?";
var result = await dialog.ShowAsync();
if (result == ContentDialogResult.Primary)
{
return(true);
}
else
{
return(false);
}
}
//Sets manager and then sets current frames
protected async override void OnNavigatedTo(NavigationEventArgs e)
{
manager = (AppManager)e.Parameter;
List <Frame> frames = manager.generateFrameList(true);
this.frames.Clear();
foreach (Frame frame in frames)
{
this.frames.Add(frame);
}
if (frames.Count == 0)
{
var dialog = new WarningDialog();
dialog.Title = "Warning";
dialog.Text = "You have 0 results from the frame picker. Do you want to try the frame picker again? If you select no you will navigate back to the Frame Browser";
dialog.PrimaryButtonText = "Yes";
dialog.SecondaryButtonText = "No";
ContentDialogResult result = await dialog.ShowAsync();
if (result == ContentDialogResult.Primary)
{
manager.destroyPatient();
manager.setMode(Mode.FrameSelector);
manager.navigateMain(typeof(AboutYouPage));
}
else
{
manager.destroyPatient();
manager.setMode(Mode.Browse);
manager.navigateMain(typeof(NavPage));
}
}
else
{
//This is never really used for this app.
//But the idea might be, with the consent of the patient
//To store the patient class isntance created allong with the result frames
//And use the data to perfect the frame picker.
manager.setPatientFrames(frames);
}
}
