public override async void OnAppearing(object navigationContext)
{
// Init
BandClient = navigationContext as BandClient;
_personalizationManager = BandClient.PersonalizationManager;
Base = new BandColor(10, 110, 20);
HighContrast = new BandColor(20, 120, 30);
Highlight = new BandColor(30, 130, 40);
Lowlight = new BandColor(40, 140, 50);
Muted = new BandColor(50, 150, 60);
SecondaryText = new BandColor(60, 160, 70);
MeTileImage = await ResourcesHelper.LoadBandImageFromResourceAsync("Resources/metile.png");
base.OnAppearing(navigationContext);
}
public PersonalizationViewModel(BandDeviceInfo info, BandClient bandClient)
: base(info, bandClient)
{
personalizationManager = bandClient.PersonalizationManager;
GetBandThemeCommand = new Command(async() =>
{
BandTheme = await personalizationManager.GetThemeAsync();
});
DefaultBandThemeCommand = new Command(() =>
{
BandTheme = App.DefaultTheme;
});
SetBandThemeCommand = new Command(async() =>
{
await personalizationManager.SetThemeAsync(BandTheme);
});
GetMeTileImageCommand = new Command(async() =>
{
MeTileImage = await personalizationManager.GetMeTileImageAsync();
});
DefaultMeTileImageCommand = new Command(async() =>
{
MeTileImage = await App.LoadImageResourceAsync("Resources/metile.png");
});
SelectMeTileImageCommand = new Command(async() =>
{
var photo = await CrossMedia.Current.PickPhotoAsync();
if (photo != null)
{
MeTileImage = await BandImage.FromStreamAsync(photo.GetStream());
}
}, () => CrossMedia.Current.IsPickPhotoSupported);
SetMeTileImageCommand = new Command(async() =>
{
await personalizationManager.SetMeTileImageAsync(MeTileImage);
});
Init();
}
