NUISamples/NUISamples/NUISamples.TizenTV/examples/visual-view-test2.cs

   1 using System;
   2 using Tizen.NUI;
   3 using Tizen.NUI.UIComponents;
   4
   5 namespace VisualViewTest2
   6 {
   7     public class VisualSample : NUIApplication
   8     {
   9         const int num = 2;
  10         VisualView[] view;
  11
  12         TextLabel guide;
  13         ImageVisual imageMap;
  14         ImageVisual imageMap2;
  15
  16         ImageVisual highlightImageMap;
  17         ImageVisual dimImageMap;
  18
  19         TextVisual textMap1;
  20         TextVisual textMap2;
  21
  22         Window _window;
  23
  24         int imgIndex;
  25
  26         readonly string resourcePath = "/home/owner/apps_rw/NUISamples.TizenTV/res/images/";
  27
  28         protected override void OnCreate()
  29         {
  30             base.OnCreate();
  31
  32             view = new VisualView[2];
  33
  34             for (int i = 0; i < num; i++)
  35             {
  36                 view[i] = new VisualView();
  37                 view[i].Size = new Size(600, 600, 0);
  38                 view[i].BackgroundColor = Color.Blue;
  39                 view[i].Position = new Position(400 + i * 800, 600, 0);
  40                 view[i].Focusable = true;
  41                 view[i].Name = "MyView" + i;
  42                 Stage.Instance.GetDefaultLayer().Add(view[i]);
  43                 view[i].FocusGained += VisualSample_FocusGained;
  44                 view[i].FocusLost += VisualSample_FocusLost;
  45                 view[i].KeyEvent += VisualSample_KeyEvent;
  46             }
  47
  48             view[0].RightFocusableView = view[1];
  49             view[1].LeftFocusableView = view[0];
  50
  51             imageMap = new ImageVisual();
  52             imageMap.URL = resourcePath + "gallery-" + imgIndex++ + ".jpg";
  53             imageMap.AnchorPoint = Visual.AlignType.TopBegin;
  54             imageMap.Origin = Visual.AlignType.TopBegin;
  55             imageMap.Position = new Vector2(0, 0);
  56             imageMap.PositionPolicy = VisualTransformPolicyType.Absolute;
  57             imageMap.Size = new Vector2(500, 500);
  58             imageMap.SizePolicy = VisualTransformPolicyType.Absolute;
  59             imageMap.DepthIndex = 0;
  60             view[0].AddVisual("bgVisual", imageMap);
  61
  62
  63             highlightImageMap = new ImageVisual();
  64             highlightImageMap.URL = resourcePath + "star-highlight.png";
  65             highlightImageMap.AnchorPoint = Visual.AlignType.TopBegin;
  66             highlightImageMap.Origin = Visual.AlignType.TopBegin;
  67             highlightImageMap.Size = new Vector2(40, 40);
  68             highlightImageMap.SizePolicy = VisualTransformPolicyType.Absolute;
  69             highlightImageMap.Position = new Vector2(10, 10);
  70             highlightImageMap.PositionPolicy = VisualTransformPolicyType.Absolute;
  71             highlightImageMap.DepthIndex = 1;
  72             view[0].AddVisual("iconVisual", highlightImageMap);
  73
  74
  75             textMap1 = new TextVisual();
  76             textMap1.Text = "Hello";
  77             textMap1.AnchorPoint = Visual.AlignType.TopBegin;
  78             textMap1.Origin = Visual.AlignType.TopBegin;
  79             textMap1.PointSize = 20;
  80             textMap1.Position = new Vector2(60, 210);
  81             textMap1.PositionPolicy = VisualTransformPolicyType.Absolute;
  82             textMap1.Size = new Vector2(600, 200);
  83             textMap1.SizePolicy = VisualTransformPolicyType.Absolute;
  84             textMap1.TextColor = Color.Red;
  85             textMap1.DepthIndex = 5;
  86             view[0].AddVisual("textVisual", textMap1);
  87
  88
  89
  90             imageMap2 = new ImageVisual();
  91             imageMap2.URL = resourcePath + "gallery-" + imgIndex + ".jpg";
  92             imageMap2.AnchorPoint = Visual.AlignType.TopBegin;
  93             imageMap2.Origin = Visual.AlignType.TopBegin;
  94             imageMap2.Position = new Vector2(0, 0);
  95             imageMap2.PositionPolicy = VisualTransformPolicyType.Absolute;
  96             imageMap2.Size = new Vector2(500, 500);
  97             imageMap2.SizePolicy = VisualTransformPolicyType.Absolute;
  98             imageMap2.DepthIndex = 0;
  99             view[1].AddVisual("bgVisual", imageMap2);
 100
 101             dimImageMap = new ImageVisual();
 102             dimImageMap.URL = resourcePath + "star-dim.png";
 103             dimImageMap.Size = new Vector2(40, 40);
 104             dimImageMap.SizePolicy = VisualTransformPolicyType.Absolute;
 105             dimImageMap.AnchorPoint = Visual.AlignType.TopBegin;
 106             dimImageMap.Origin = Visual.AlignType.TopBegin;
 107             dimImageMap.Position = new Vector2(10, 10);
 108             dimImageMap.PositionPolicy = VisualTransformPolicyType.Absolute;
 109             dimImageMap.DepthIndex = 1;
 110             view[1].AddVisual("iconVisual", dimImageMap);
 111
 112             textMap2 = new TextVisual();
 113             textMap2.Text = "I'm";
 114             textMap2.PointSize = 20;
 115             textMap2.AnchorPoint = Visual.AlignType.TopBegin;
 116             textMap2.Origin = Visual.AlignType.TopBegin;
 117             textMap2.Position = new Vector2(60, 210);
 118             textMap2.PositionPolicy = VisualTransformPolicyType.Absolute;
 119             textMap2.Size = new Vector2(600, 200);
 120             textMap2.SizePolicy = VisualTransformPolicyType.Absolute;
 121             textMap2.TextColor = Color.Black;
 122             textMap2.DepthIndex = 5;
 123             view[1].AddVisual("textVisual", textMap2);
 124
 125
 126             guide = new TextLabel();
 127             guide.AnchorPoint = AnchorPoint.TopLeft;
 128             guide.Size2D = new Size2D(800, 200);
 129             guide.Padding = new Vector4(50, 50, 50, 50);
 130             guide.MultiLine = true;
 131             guide.BackgroundColor = Color.Magenta;
 132             guide.PointSize = 10;
 133             guide.TextColor = Color.Black;
 134             guide.Text = "Left/Right - Move focus\n" +
 135                 "Up/Down - Change Text\n" +
 136                 "Enter - Change BG image\n";
 137             Stage.Instance.GetDefaultLayer().Add(guide);
 138
 139             Stage.Instance.Key += Instance_Key;
 140             FocusManager.Instance.SetCurrentFocusView(view[0]);
 141             Stage.Instance.Touch += Instance_Touch;
 142             _window = this.Window;
 143             _window.WindowFocusChanged += _window_WindowFocusChanged;
 144
 145         }
 146
 147         private void _window_WindowFocusChanged(object sender, Window.WindowFocusChangedEventArgs e)
 148         {
 149             Tizen.Log.Fatal("NUI", "window focus changed!() focus gained=" + e.FocusGained);
 150         }
 151
 152         private void Instance_Touch(object sender, Stage.TouchEventArgs e)
 153         {
 154             FocusManager.Instance.SetCurrentFocusView(view[0]);
 155         }
 156
 157         private bool VisualSample_KeyEvent(object source, View.KeyEventArgs e)
 158         {
 159             Tizen.Log.Fatal("NUI", "View_KeyEvent" + e.Key.State.ToString() + ", Pressed-" + e.Key.KeyPressedName);
 160
 161             if (e.Key.State == Key.StateType.Down)
 162             {
 163                 if (source.Equals(view[0]))
 164                 {
 165                     if (e.Key.KeyPressedName == "Up")
 166                     {
 167                         textMap1.PointSize = 14;
 168                         textMap1.TextColor = Color.Red;
 169                         textMap1.Text = "Hello NY!";
 170                         //this.VersionCheckTest();
 171                         /*
 172                            DALI_KEY_VOLUME_UP      = 200,      ///< Volume up key @SINCE_1_0.0
 173                            DALI_KEY_VOLUME_DOWN    = 201,       ///< Volume down key @SINCE_1_0.0
 174                         */
 175                         try
 176                         {
 177                             Tizen.Log.Fatal("NUI", "GrabKeyTopmost (200==vol up) ret=" + _window.GrabKeyTopmost(200));
 178                         }
 179                         catch (Exception except)
 180                         {
 181                             Tizen.Log.Fatal("NUI", "Exception!!! GrabKeyTopmost (200==vol up) msg=" + except.Message);
 182                         }
 183
 184                     }
 185                     else if (e.Key.KeyPressedName == "Down")
 186                     {
 187                         textMap1.PointSize = 17;
 188                         textMap1.TextColor = Color.Blue;
 189                         textMap1.Text = "Goodbye NY.";
 190
 191                         Tizen.Log.Fatal("NUI", "UngrabKeyTopmost (200==vol up) ret=" + _window.UngrabKeyTopmost(200));
 192
 193                     }
 194                     else if (e.Key.KeyPressedName == "Return")
 195                     {
 196                         imgIndex = (imgIndex + 1) % 6;
 197                         imageMap.URL = resourcePath + "gallery-" + imgIndex + ".jpg";
 198                         //Tizen.Log.Fatal("NUI", "get native ecore wayland hander=" + _window.GetNativeWindowHandler());
 199                     }
 200
 201                 }
 202                 else
 203                 {
 204                     if (e.Key.KeyPressedName == "Up")
 205                     {
 206                         textMap2.PointSize = 14;
 207                         textMap2.TextColor = Color.Red;
 208                         textMap2.Text = "I'm happy!";
 209                         Tizen.Log.Fatal("NUI", "grab key (201==vol down) ret=" + _window.GrabKey(201, Window.KeyGrabMode.Topmost));
 210                     }
 211
 212                     if (e.Key.KeyPressedName == "Down")
 213                     {
 214                         textMap2.PointSize = 17;
 215                         textMap2.TextColor = Color.Blue;
 216                         textMap2.Text = "I'm unhappy";
 217                         Tizen.Log.Fatal("NUI", "ungrab key (201==vol down) ret=" + _window.UngrabKey(201));
 218                     }
 219                     else if (e.Key.KeyPressedName == "Return")
 220                     {
 221                         imgIndex = (imgIndex + 1) % 6;
 222                         imageMap2.URL = resourcePath + "gallery-" + imgIndex + ".jpg";
 223                         //Tizen.Log.Fatal("NUI", "get native ecore wayland hander=" + _window.GetNativeWindowHandler());
 224                     }
 225                 }
 226             }
 227             return false;
 228         }
 229
 230         private void Instance_Key(object sender, Stage.KeyEventArgs e)
 231         {
 232             View currentFocusView = FocusManager.Instance.GetCurrentFocusView();
 233
 234             Tizen.Log.Fatal("NUI", "Stage_KeyEvent" + e.Key.State.ToString() + ", Pressed-" + e.Key.KeyPressedName);
 235             //Tizen.Log.Fatal("NUI", " CurrentFocusView : " + currentFocusView.HasBody() + currentFocusView?.Name);
 236         }
 237
 238         private void VisualSample_FocusLost(object sender, EventArgs e)
 239         {
 240             VisualView view = sender as VisualView;
 241             view.BackgroundColor = Color.Green;
 242             view.Scale = new Vector3(1.0f, 1.0f, 1.0f);
 243
 244             view.AddVisual("iconVisual", dimImageMap);
 245
 246             if (view.Name == "MyView1")
 247             {
 248                 imageMap2.MixColor = new Color(1, 0, 0, 0.5f);
 249                 imageMap2.Opacity = 0.5f;
 250             }
 251             else if (view.Name == "MyView0")
 252             {
 253                 imageMap.MixColor = new Color(1, 0, 0, 0.5f);
 254                 imageMap.Opacity = 0.5f;
 255             }
 256
 257             Tizen.Log.Fatal("NUI", "FocusLost-" + view.Name);
 258         }
 259
 260         private void VisualSample_FocusGained(object sender, EventArgs e)
 261         {
 262             VisualView view = sender as VisualView;
 263             view.BackgroundColor = Color.Yellow;
 264             view.Scale = new Vector3(1.2f, 1.2f, 1.0f);
 265
 266             view.AddVisual("iconVisual", highlightImageMap);
 267
 268             if (view.Name == "MyView1")
 269             {
 270                 imageMap2.MixColor = new Color(1, 1, 1, 1);
 271                 imageMap2.Opacity = 1.0f;
 272             }
 273             else if (view.Name == "MyView0")
 274             {
 275                 imageMap.MixColor = new Color(1, 1, 1, 1);
 276                 imageMap.Opacity = 1.0f;
 277             }
 278
 279             Tizen.Log.Fatal("NUI", "FocusGained-" + view.Name);
 280         }
 281
 282         static void _Main(string[] args)
 283         {
 284             VisualSample sample = new VisualSample();
 285             sample.Run(args);
 286         }
 287     }
 288 }