test/NUITizenGallery/Examples/SwipeViewTest2/SwipeViewTest2.xaml.cs

   1 using Tizen.NUI;
   2 using Tizen.NUI.BaseComponents;
   3 using Tizen.NUI.Components;
   4
   5 namespace NUITizenGallery
   6 {
   7     public partial class SwipeViewTest2Page : ContentPage
   8     {
   9         private PanGestureDetector panGestureDetector;
  10         private Position init1Position;
  11         private Position init2Position;
  12
  13         public SwipeViewTest2Page()
  14         {
  15             InitializeComponent();
  16
  17             panGestureDetector = new PanGestureDetector();
  18             panGestureDetector.Attach(text1View);
  19             panGestureDetector.Attach(text2View);
  20             panGestureDetector.Detected += (obj, e) =>
  21             {
  22                 Vector2 velocity = e.PanGesture.Velocity;
  23                 View view = e.View;
  24                 if (view != null)
  25                 {
  26                     if (e.PanGesture.State == Gesture.StateType.Started)
  27                     {
  28                         init1Position = text1View.Position;
  29                         init2Position = text2View.Position;
  30                     }
  31                     else if (e.PanGesture.State == Gesture.StateType.Finished || e.PanGesture.State == Gesture.StateType.Cancelled)
  32                     {
  33                         if(view.Position.X < - 110)
  34                         {
  35                             var button = new Button()
  36                             {
  37                                 Text = "Cancel",
  38                             };
  39
  40                             button.Clicked += (object s, ClickedEventArgs a) =>
  41                             {
  42                                 Navigator?.Pop();
  43                             };
  44
  45                             if (view == text1View)
  46                             {
  47                                 DialogPage.ShowAlertDialog("SwipeView", "SwipeItemView Invoked", button);
  48                             }
  49                             else if (view == text2View)
  50                             {
  51                                 DialogPage.ShowAlertDialog("SwipeView", "SwipeItemView Command Executed", button);
  52                             }
  53                         }
  54
  55                         text1View.Position = init1Position;
  56                         text2View.Position = init2Position;
  57                     }
  58                     else
  59                     {
  60                         if (velocity.X < 0 && view.Position.X > -140)
  61                         {
  62                             view.Position += new Position(e.PanGesture.ScreenDisplacement.X, 0, 0);
  63                         }
  64                     }
  65                 }
  66             };
  67
  68         }
  69
  70     }
  71 }