private async void DownloadDataButton_Clicked(object sender, EventArgs e)
{
UserDialogs.Instance.ShowLoading("Downloading Data...");
await Task.Run(async() =>
{
bool success = await Kucha.RefreshLocalData();
Device.BeginInvokeOnMainThread(() =>
{
UserDialogs.Instance.HideLoading();
if (success)
{
UserDialogs.Instance.Toast("Data successfully downloaded!");
downloadDataButton.IsEnabled = false;
downloadStatusLabel.Text = "Data from " + Kucha.GetDataTimeStamp().ToShortDateString();
if (!loginButton.IsEnabled)
{
continueButton.IsEnabled = true;
}
}
else
{
UserDialogs.Instance.Toast("Data download failed. Please check your connectivity.");
}
});
});
}
private async void UpdateLocalDatabaseButton_Clicked(object sender, EventArgs e)
{
UserDialogs.Instance.ShowLoading("Downloading Data...");
await Task.Run(async() =>
{
bool success = await Kucha.RefreshLocalData();
Device.BeginInvokeOnMainThread(() =>
{
UserDialogs.Instance.HideLoading();
if (success)
{
UserDialogs.Instance.Toast("Download successful!");
downloadStatusLabel.Text = "Data from " + Kucha.GetDataTimeStamp().ToShortDateString();
}
else
{
UserDialogs.Instance.Toast("Download failed. Please check connectivity.");
}
});
});
}
public SettingsUI()
{
Title = "Settings";
StackLayout contentStack = new StackLayout
{
Padding = 16
};
Grid previewPicGrid = new Grid();
Label previewPicLabel = new Label
{
Text = "Enable Preview Images in Painted Representations"
};
Switch previewPicSwitch = new Switch
{
IsToggled = Settings.ShowPreviewPicturesSetting
};
previewPicSwitch.Toggled += PreviewPicSwitch_Toggled;
previewPicGrid.Children.Add(previewPicLabel, 0, 0);
previewPicGrid.Children.Add(previewPicSwitch, 1, 0);
previewPicGrid.HorizontalOptions = LayoutOptions.CenterAndExpand;
contentStack.Children.Add(previewPicGrid);
if (Connection.IsInOfflineMode())
{
Button showLoginScreenButton = new Button
{
Text = "Go to Login Screen"
};
showLoginScreenButton.Clicked += ShowLoginScreenButton_Clicked;
contentStack.Children.Add(showLoginScreenButton);
}
downloadStatusLabel = new Label
{
Text = "Data from " + Kucha.GetDataTimeStamp().ToShortDateString()
};
contentStack.Children.Add(downloadStatusLabel);
Button updateLocalDatabaseButton = new Button
{
Text = "Update Database"
};
updateLocalDatabaseButton.Clicked += UpdateLocalDatabaseButton_Clicked;
contentStack.Children.Add(updateLocalDatabaseButton);
Button clearAllNotesButton = new Button
{
Text = "Clear private notes"
};
clearAllNotesButton.Clicked += ClearAllNotesButton_Clicked;
contentStack.Children.Add(clearAllNotesButton);
Button deleteLocalFilesButton = new Button
{
Text = "Delete all local files"
};
deleteLocalFilesButton.Clicked += DeleteLocalFilesButton_Clicked;
contentStack.Children.Add(deleteLocalFilesButton);
Label licenseLabel = new Label
{
TextColor = Color.LightGray,
Text = "Icon licenses\n\ncave by Alexander Skowalsky from the Noun Project\nImage by Viktor Vorobyev from the Noun Project\ncog by Vicons Design from the Noun Project\n\nAll icons issued under Creative Commons license.",
Margin = new Thickness(0, 50, 0, 0)
};
contentStack.Children.Add(licenseLabel);
Content = contentStack;
}
public LoginPage()
{
StackLayout contentStack = new StackLayout
{
Padding = 16
};
Image huLogo = new Image
{
Source = "SAW_logo.png",
HeightRequest = 100,
Aspect = Aspect.AspectFit
};
contentStack.Children.Add(huLogo);
nameEntry = new Entry
{
Placeholder = "Username"
};
if (Connection.HasLegitSessionID())
{
nameEntry.IsEnabled = false;
}
contentStack.Children.Add(nameEntry);
passwordEntry = new Entry
{
Placeholder = "Password",
IsPassword = true
};
if (Connection.HasLegitSessionID())
{
passwordEntry.IsEnabled = false;
}
contentStack.Children.Add(passwordEntry);
loginstatusLabel = new Label
{
Margin = new Thickness(0, 10, 0, 0)
};
loginstatusLabel.TranslationY += 10;
if (Connection.HasLegitSessionID())
{
loginstatusLabel.Text = "Logged in with valid session";
}
else
{
loginstatusLabel.Text = "Please log in";
}
contentStack.Children.Add(loginstatusLabel);
loginButton = new Button();
loginButton.Clicked += LoginButton_Clicked;
if (Connection.HasLegitSessionID())
{
loginButton.IsEnabled = false;
}
loginButton.Text = "Login";
contentStack.Children.Add(loginButton);
downloadStatusLabel = new Label
{
Margin = new Thickness(0, 10, 0, 0)
};
downloadStatusLabel.TranslationY += 10;
if (!Kucha.KuchaContainerIsValid())
{
downloadStatusLabel.Text = "Please download initial data";
}
else
{
downloadStatusLabel.Text = "Data from " + Kucha.GetDataTimeStamp().ToShortDateString();
}
contentStack.Children.Add(downloadStatusLabel);
downloadDataButton = new Button();
downloadDataButton.Clicked += DownloadDataButton_Clicked;
downloadDataButton.Text = "Download Data";
if (!Connection.HasLegitSessionID())
{
downloadDataButton.IsEnabled = false;
}
contentStack.Children.Add(downloadDataButton);
continueButton = new Button
{
Margin = new Thickness(0, 10, 0, 0),
Text = "Continue",
BackgroundColor = Color.Accent,
TextColor = Color.White
};
continueButton.Clicked += ContinueButton_Clicked;
if (!Connection.HasLegitSessionID() || !Kucha.KuchaContainerIsValid())
{
continueButton.IsEnabled = false;
}
contentStack.Children.Add(continueButton);
Content = new ScrollView {
Content = contentStack
};
}