private void CollectionView_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
//EDIT ICON and MODe multiple
if (this.collectionView.SelectionMode == SelectionMode.Multiple)
{
if (e.CurrentSelection.ToList().Count > 0)
{
Debug.WriteLine((this.collectionView.SelectedItem as Route).StartDestination);
// Debug.WriteLine(ExtendedCollectionView.ExtendedFrameList
//.Where(x => x.CurrentRoute.ID == (e.CurrentSelection.Last() as Route).ID).First().CurrentRoute.StartDestination);
ExtendedFrame extendedFrame = ExtendedCollectionView.ExtendedFrameList
.Where(x => x.CurrentRoute.ID == (e.CurrentSelection.Last() as Route).ID).First();
if (extendedFrame.BackgroundColor == Color.Red)
{
extendedFrame.BackgroundColor = Color.Yellow;
}
else
{
extendedFrame.BackgroundColor = Color.Red;
}
}
}
}
/// <summary>
///
/// </summary>
/// <param name="sender"></param>
private async void ExtendedFrame_NormalPressed(object sender)
{
ExtendedFrame extendedFrame = sender as ExtendedFrame;
if (extendedFrame.CurrentRoute != null)
{
await Navigation.PushAsync(new RouteDetailPage((sender as ExtendedFrame).CurrentRoute));
}
}
protected override void OnElementChanged(ElementChangedEventArgs <Frame> e)
{
base.OnElementChanged(e);
if (e.NewElement != null)
{
customFrame = e.NewElement as ExtendedFrame;
SetupLayer();
}
}
private void CreateListTextbox(int count)
{
_labels = new List <Label>();
_frames = new List <ExtendedFrame>();
for (int i = 0; i < count; i++)
{
ExtendedFrame frame = new ExtendedFrame()
{
BorderThickness = 1,
CornerRadius = 15,
BorderColor = BorderItemColor,
HeightRequest = 50,
WidthRequest = 50,
HasShadow = false
};
Label label = new Label()
{
TextColor = Color.Accent,
VerticalOptions = LayoutOptions.FillAndExpand,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalTextAlignment = TextAlignment.Center,
HorizontalTextAlignment = TextAlignment.Center
};
label.GestureRecognizers.Add(new TapGestureRecognizer()
{
Command = new Command(HandleAction),
CommandParameter = label
});
frame.Content = label;
_labels.Add(label);
_frames.Add(frame);
flexLayout.Children.Add(frame);
}
}
private async void TapGestureRecognizer_Tapped_3(object sender, EventArgs e)
{
//Debug.WriteLine((sender as ExtendedFrame).CurrentRoute.StartDestination);
if (this.collectionView.SelectionMode == SelectionMode.Multiple)
{
ExtendedFrame extendedFrame = ExtendedCollectionView.ExtendedFrameList
.Where(x => x.CurrentRoute.ID == (sender as ExtendedFrame).CurrentRoute.ID).First();
if (extendedFrame.BackgroundColor == Color.FromHex("#808080"))
{
extendedFrame.BackgroundColor = Color.FromHex("#52597F");
TappedRoutes.Remove(extendedFrame.CurrentRoute);
}
else
{
extendedFrame.BackgroundColor = Color.FromHex("#808080");
TappedRoutes.Add(extendedFrame.CurrentRoute);
}
int countSelected = ExtendedCollectionView.ExtendedFrameList
.Where(x => x.BackgroundColor == Color.FromHex("#808080"))
.ToList()
.Count;
if (countSelected != 0)
{
this.title.Text = countSelected.ToString();
}
else
{
this.title.Text = "Rotalar";
}
}
else
{
await Application.Current.MainPage.Navigation.PushAsync(new RouteDetailPage((sender as ExtendedFrame).CurrentRoute));
}
}
public FrameDrawable(ExtendedFrame frame)
{
_frame = frame;
frame.PropertyChanged += FrameOnPropertyChanged;
}
void HandleLongClick(object sender, LongClickEventArgs e)
{
ExtendedFrame extendedFrame = ((ExtendedFrame)Element);
extendedFrame.InvokeLongPressedEvent(extendedFrame);
}
private void CustomFrameRenderer_Click(object sender, EventArgs e)
{
ExtendedFrame extendedFrame = ((ExtendedFrame)Element);
extendedFrame.InvokeNormalPressedEvent(extendedFrame);
}
public FrameDrawable(ExtendedFrame frame, Func <double, float> convertToPixels)
{
_frame = frame;
_convertToPixels = convertToPixels;
frame.PropertyChanged += FrameOnPropertyChanged;
}
