void ReleaseDesignerOutlets()
{
if (BackendUrlEntry != null)
{
BackendUrlEntry.Dispose();
BackendUrlEntry = null;
}
if (ClearImageCacheSwitch != null)
{
ClearImageCacheSwitch.Dispose();
ClearImageCacheSwitch = null;
}
if (DataPartitionPhraseEntry != null)
{
DataPartitionPhraseEntry.Dispose();
DataPartitionPhraseEntry = null;
}
if (ImageCacheDurationEntry != null)
{
ImageCacheDurationEntry.Dispose();
ImageCacheDurationEntry = null;
}
if (ResetToDefaultsSwitch != null)
{
ResetToDefaultsSwitch.Dispose();
ResetToDefaultsSwitch = null;
}
}
public SettingsPage()
{
InitializeComponent();
MessagingService.Current.Subscribe(MessageKeys.DataPartitionPhraseValidation, (service) => {
DataPartitionPhraseEntry.PlaceholderColor = Color.Red;
DataPartitionPhraseEntry.Focus();
});
MessagingService.Current.Subscribe(MessageKeys.BackendUrlValidation, (service) => {
BackendServiceUrlEntry.PlaceholderColor = Color.Red;
});
}
async Task ExecuteContinueCommand()
{
if (string.IsNullOrWhiteSpace(DataPartitionPhraseEntry.Text))
{
DataPartitionPhraseEntry.PlaceholderColor = Color.Red;
DataPartitionPhraseEntry.Focus();
return;
}
Settings.DataPartitionPhrase = DataPartitionPhraseEntry.Text;
await Navigation.PopModalAsync();
}
void HandleContinueButtonTouchUpInside(object sender, EventArgs ea)
{
if (string.IsNullOrWhiteSpace(DataPartitionPhraseEntry.Text))
{
DataPartitionPhraseEntry.AttributedPlaceholder =
new NSAttributedString(
DataPartitionPhraseEntry.Placeholder,
UIFont.SystemFontOfSize(UIFont.SystemFontSize),
InvalidEntryColor);
DataPartitionPhraseEntry.BecomeFirstResponder();
return;
}
Settings.DataPartitionPhrase = DataPartitionPhraseEntry.Text;
DismissViewController(true, null);
}
void ReleaseDesignerOutlets()
{
if (ContinueButton != null)
{
ContinueButton.Dispose();
ContinueButton = null;
}
if (DataPartitionPhraseEntry != null)
{
DataPartitionPhraseEntry.Dispose();
DataPartitionPhraseEntry = null;
}
if (InstructionsLabel != null)
{
InstructionsLabel.Dispose();
InstructionsLabel = null;
}
}
