test/NUIDnDTarget/NUIDnDTarget.cs

   1 using System;
   2 using Tizen.NUI;
   3 using Tizen.NUI.Components;
   4 using Tizen.NUI.BaseComponents;
   5
   6 namespace NUIDnDTarget
   7 {
   8     class Program : NUIApplication
   9     {
  10         ImageView targetViewA;
  11         ImageView targetViewB;
  12         DragAndDrop dnd;
  13         protected override void OnCreate()
  14         {
  15             base.OnCreate();
  16             Initialize();
  17         }
  18
  19         void Initialize()
  20         {
  21             // Create DnD Instance
  22             dnd = DragAndDrop.Instance;
  23
  24             Window.Instance.KeyEvent += OnKeyEvent;
  25             Window.Instance.WindowPosition = new Position(1020, 0);
  26             Window.Instance.WindowSize = new Size(900, 1080);
  27             Window.Instance.BackgroundColor = Color.White;
  28
  29             TextLabel text = new TextLabel("DropTarget Application");
  30             text.Position = new Position(0, 0);
  31             text.TextColor = Color.Black;
  32             text.PointSize = 10.0f;
  33             Window.Instance.GetDefaultLayer().Add(text);
  34
  35             TextLabel text2 = new TextLabel("This sample demonstrates NUI DnD functionality and is the 'target' app for this sample.");
  36             text2.Position = new Position(0, 70);
  37             text2.TextColor = Color.Black;
  38             text2.PointSize = 7.0f;
  39             text2.MultiLine = true;
  40             Window.Instance.GetDefaultLayer().Add(text2);
  41
  42             // Create Target View A
  43             targetViewA = new ImageView(Tizen.Applications.Application.Current.DirectoryInfo.Resource + "droptarget.png");
  44             targetViewA.Size = new Size(300, 300);
  45             targetViewA.Position = new Position(100, 235);
  46             Window.Instance.GetDefaultLayer().Add(targetViewA);
  47
  48             // Add Drop Target A
  49             dnd.AddListener(targetViewA, OnTargetAppDnDFuncA);
  50
  51             // Create Target View B
  52             targetViewB = new ImageView(Tizen.Applications.Application.Current.DirectoryInfo.Resource + "droptarget.png");
  53             targetViewB.Size = new Size(300, 300);
  54             targetViewB.Position = new Position(100, 585);
  55             Window.Instance.GetDefaultLayer().Add(targetViewB);
  56
  57             // Add Drop Target B
  58             dnd.AddListener(targetViewB, OnTargetAppDnDFuncB);
  59
  60             TextLabel text3 = new TextLabel("Drop your image here.");
  61             text3.Position = new Position(500, 355);
  62             text3.TextColor = Color.Black;
  63             text3.PointSize = 7.0f;
  64             Window.Instance.GetDefaultLayer().Add(text3);
  65         }
  66
  67         public void OnTargetAppDnDFuncA(View targetView, DragEvent dragEvent)
  68         {
  69             if (dragEvent.DragType == DragType.Enter)
  70             {
  71               Tizen.Log.Error("NUIDnDTarget", "Target App Target A [Enter]");
  72             }
  73             else if (dragEvent.DragType == DragType.Leave)
  74             {
  75               Tizen.Log.Error("NUIDnDTarget", "Target App Target A [Leave]");
  76             }
  77             else if (dragEvent.DragType == DragType.Move)
  78             {
  79               Tizen.Log.Error("NUIDnDTarget", "Target App Target A [Move]: " + dragEvent.Position.X + " " + dragEvent.Position.Y);
  80             }
  81             else if (dragEvent.DragType == DragType.Drop)
  82             {
  83               Tizen.Log.Error("NUIDnDTarget", "Target App Target A [Drop] MimeType: " +  dragEvent.MimeType + " Data: " + dragEvent.Data);
  84               targetViewA.ResourceUrl = dragEvent.Data;
  85             }
  86         }
  87
  88         public void OnTargetAppDnDFuncB(View targetView, DragEvent dragEvent)
  89         {
  90             if (dragEvent.DragType == DragType.Enter)
  91             {
  92               Tizen.Log.Error("NUIDnDTarget", "Target App Target B [Enter]");
  93             }
  94             else if (dragEvent.DragType == DragType.Leave)
  95             {
  96               Tizen.Log.Error("NUIDnDTarget", "Target App Target B [Leave]");
  97             }
  98             else if (dragEvent.DragType == DragType.Move)
  99             {
 100               Tizen.Log.Error("NUIDnDTarget", "Target App Target B [Move]: " + dragEvent.Position.X + " " + dragEvent.Position.Y);
 101             }
 102             else if (dragEvent.DragType == DragType.Drop)
 103             {
 104               Tizen.Log.Error("NUIDnDTarget", "Target App Target B [Drop] MimeType: " +  dragEvent.MimeType + " Data: " + dragEvent.Data);
 105               targetViewB.ResourceUrl = dragEvent.Data;
 106             }
 107         }
 108
 109         public void OnKeyEvent(object sender, Window.KeyEventArgs e)
 110         {
 111             if (e.Key.State == Key.StateType.Down && (e.Key.KeyPressedName == "XF86Back" || e.Key.KeyPressedName == "Escape"))
 112             {
 113                 Exit();
 114             }
 115         }
 116
 117         static void Main(string[] args)
 118         {
 119             var app = new Program();
 120             app.Run(args);
 121         }
 122     }
 123 }