internal void Show(Page sender, SnackBarOptions arguments)
{
var view = Platform.GetRenderer(sender).View;
var snackBar = AndroidSnackBar.Make(view, arguments.MessageOptions.Message, (int)arguments.Duration.TotalMilliseconds);
var snackBarView = snackBar.View;
snackBarView.SetBackgroundColor(arguments.BackgroundColor.ToAndroid());
var snackTextView = snackBarView.FindViewById <TextView>(Resource.Id.snackbar_text);
snackTextView.SetMaxLines(10);
snackTextView.SetBackgroundColor(arguments.MessageOptions.Foreground.ToAndroid());
snackTextView.SetTextSize(ComplexUnitType.Pt, (float)arguments.MessageOptions.FontSize);
snackTextView.LayoutDirection = arguments.IsRtl
? global::Android.Views.LayoutDirection.Rtl
: global::Android.Views.LayoutDirection.Inherit;
foreach (var action in arguments.Actions)
{
snackBar.SetAction(action.Text, async v => await action.Action());
snackBar.SetActionTextColor(action.ForegroundColor.ToAndroid());
}
snackBar.AddCallback(new SnackBarCallback(arguments));
snackBar.Show();
}
protected void ShowSnackbar(string message, int duration = ASnackbar.LengthLong)
{
var view = FindViewById(Android.Resource.Id.Content);
if (view == null)
{
return;
}
ASnackbar.Make(view, message, duration).Show();
}
public void Show(Page sender, SnackbarArguments arguments)
{
var view = Platform.GetRenderer(sender).View;
var snackbar = AndroidSnackbar.Make(view, arguments.Message, arguments.Duration);
var snackbarView = snackbar.View;
var snackTextView = snackbarView.FindViewById <TextView>(Resource.Id.snackbar_text);
snackTextView.SetMaxLines(10);
if (!string.IsNullOrEmpty(arguments.ActionButtonText) && arguments.Action != null)
{
snackbar.SetAction(arguments.ActionButtonText, async(v) => await arguments.Action());
}
snackbar.AddCallback(new SnackbarCallback(arguments));
snackbar.Show();
}
internal async ValueTask Show(VisualElement sender, SnackBarOptions arguments)
{
var renderer = await GetRendererWithRetries(sender) ?? throw new ArgumentException("Provided VisualElement cannot be parent to SnackBar", nameof(sender));
var snackBar = AndroidSnackBar.Make(renderer.View, arguments.MessageOptions.Message, (int)arguments.Duration.TotalMilliseconds);
var snackBarView = snackBar.View;
if (sender is not Page)
{
snackBar.SetAnchorView(renderer.View);
}
if (arguments.BackgroundColor != Forms.Color.Default)
{
snackBarView.SetBackgroundColor(arguments.BackgroundColor.ToAndroid());
}
var snackTextView = snackBarView.FindViewById <TextView>(Resource.Id.snackbar_text) ?? throw new NullReferenceException();
snackTextView.SetMaxLines(10);
if (arguments.MessageOptions.Padding != MessageOptions.DefaultPadding)
{
snackBarView.SetPadding((int)arguments.MessageOptions.Padding.Left,
(int)arguments.MessageOptions.Padding.Top,
(int)arguments.MessageOptions.Padding.Right,
(int)arguments.MessageOptions.Padding.Bottom);
}
if (arguments.MessageOptions.Foreground != Forms.Color.Default)
{
snackTextView.SetTextColor(arguments.MessageOptions.Foreground.ToAndroid());
}
if (arguments.MessageOptions.Font != Font.Default)
{
if (arguments.MessageOptions.Font.FontSize > 0)
{
snackTextView.SetTextSize(ComplexUnitType.Dip, (float)arguments.MessageOptions.Font.FontSize);
}
snackTextView.SetTypeface(arguments.MessageOptions.Font.ToTypeface(), TypefaceStyle.Normal);
}
snackTextView.LayoutDirection = arguments.IsRtl
? global::Android.Views.LayoutDirection.Rtl
: global::Android.Views.LayoutDirection.Inherit;
foreach (var action in arguments.Actions)
{
snackBar.SetAction(action.Text, async v =>
{
if (action.Action != null)
{
await action.Action();
}
});
if (action.ForegroundColor != Forms.Color.Default)
{
snackBar.SetActionTextColor(action.ForegroundColor.ToAndroid());
}
var snackActionButtonView = snackBarView.FindViewById <TextView>(Resource.Id.snackbar_action) ?? throw new NullReferenceException();
if (arguments.BackgroundColor != Forms.Color.Default)
{
snackActionButtonView.SetBackgroundColor(action.BackgroundColor.ToAndroid());
}
if (action.Padding != SnackBarActionOptions.DefaultPadding)
{
snackActionButtonView.SetPadding((int)action.Padding.Left,
(int)action.Padding.Top,
(int)action.Padding.Right,
(int)action.Padding.Bottom);
}
if (action.Font != Font.Default)
{
if (action.Font.FontSize > 0)
{
snackTextView.SetTextSize(ComplexUnitType.Dip, (float)action.Font.FontSize);
}
snackActionButtonView.SetTypeface(action.Font.ToTypeface(), TypefaceStyle.Normal);
}
snackActionButtonView.LayoutDirection = arguments.IsRtl
? global::Android.Views.LayoutDirection.Rtl
: global::Android.Views.LayoutDirection.Inherit;
}
snackBar.AddCallback(new SnackBarCallback(arguments));
snackBar.Show();
}
internal partial async ValueTask Show(VisualElement sender, SnackBarOptions arguments)
{
var renderer = await GetRendererWithRetries(sender) ?? throw new ArgumentException("Provided VisualElement cannot be parent to SnackBar", nameof(sender));
var snackBar = AndroidSnackBar.Make(renderer.View, arguments.MessageOptions.Message, (int)arguments.Duration.TotalMilliseconds);
var snackBarView = snackBar.View;
if (sender is not Page)
{
snackBar.SetAnchorView(renderer.View);
}
if (snackBar.View.Background is GradientDrawable shape)
{
if (arguments.BackgroundColor != Forms.Color.Default)
{
shape?.SetColor(arguments.BackgroundColor.ToAndroid().ToArgb());
}
var density = renderer.View.Context?.Resources?.DisplayMetrics?.Density ?? 1;
var defaultAndroidCornerRadius = 4 * density;
arguments.CornerRadius = new Thickness(arguments.CornerRadius.Left * density,
arguments.CornerRadius.Top * density,
arguments.CornerRadius.Right * density,
arguments.CornerRadius.Bottom * density);
if (arguments.CornerRadius != new Thickness(defaultAndroidCornerRadius, defaultAndroidCornerRadius, defaultAndroidCornerRadius, defaultAndroidCornerRadius))
{
shape?.SetCornerRadii(new[]
{
(float)arguments.CornerRadius.Left, (float)arguments.CornerRadius.Left,
(float)arguments.CornerRadius.Top, (float)arguments.CornerRadius.Top,
(float)arguments.CornerRadius.Right, (float)arguments.CornerRadius.Right,
(float)arguments.CornerRadius.Bottom, (float)arguments.CornerRadius.Bottom
});
}
snackBarView.SetBackground(shape);
}
var snackTextView = snackBarView.FindViewById <TextView>(Resource.Id.snackbar_text) ?? throw new NullReferenceException();
snackTextView.SetMaxLines(10);
if (arguments.MessageOptions.Padding != MessageOptions.DefaultPadding)
{
snackBarView.SetPadding((int)arguments.MessageOptions.Padding.Left,
(int)arguments.MessageOptions.Padding.Top,
(int)arguments.MessageOptions.Padding.Right,
(int)arguments.MessageOptions.Padding.Bottom);
}
if (arguments.MessageOptions.Foreground != Forms.Color.Default)
{
snackTextView.SetTextColor(arguments.MessageOptions.Foreground.ToAndroid());
}
if (arguments.MessageOptions.Font != Font.Default)
{
if (arguments.MessageOptions.Font.FontSize > 0)
{
snackTextView.SetTextSize(ComplexUnitType.Dip, (float)arguments.MessageOptions.Font.FontSize);
}
snackTextView.SetTypeface(arguments.MessageOptions.Font.ToTypeface(), TypefaceStyle.Normal);
}
snackTextView.LayoutDirection = arguments.IsRtl
? global::Android.Views.LayoutDirection.Rtl
: global::Android.Views.LayoutDirection.Inherit;
foreach (var action in arguments.Actions)
{
snackBar.SetAction(action.Text, async _ => await OnActionClick(action, arguments).ConfigureAwait(false));
if (action.ForegroundColor != Forms.Color.Default)
{
snackBar.SetActionTextColor(action.ForegroundColor.ToAndroid());
}
var snackActionButtonView = snackBarView.FindViewById <TextView>(Resource.Id.snackbar_action) ?? throw new NullReferenceException();
if (action.BackgroundColor != Forms.Color.Default)
{
snackActionButtonView.SetBackgroundColor(action.BackgroundColor.ToAndroid());
}
if (action.Padding != SnackBarActionOptions.DefaultPadding)
{
snackActionButtonView.SetPadding((int)action.Padding.Left,
(int)action.Padding.Top,
(int)action.Padding.Right,
(int)action.Padding.Bottom);
}
if (action.Font != Font.Default)
{
if (action.Font.FontSize > 0)
{
snackTextView.SetTextSize(ComplexUnitType.Dip, (float)action.Font.FontSize);
}
snackActionButtonView.SetTypeface(action.Font.ToTypeface(), TypefaceStyle.Normal);
}
snackActionButtonView.LayoutDirection = arguments.IsRtl
? global::Android.Views.LayoutDirection.Rtl
: global::Android.Views.LayoutDirection.Inherit;
}
snackBar.AddCallback(new SnackBarCallback(arguments));
snackBar.Show();
}
