NUISamples/NUISamples/NUISamples.Tizen/examples/visual-animation-test3.cs

   1 /*
   2  * Copyright (c) 2017 Samsung Electronics Co., Ltd.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  *
  16  */
  17
  18 using System;
  19 using System.Runtime.InteropServices;
  20 using Tizen.NUI;
  21 using Tizen.NUI.UIComponents;
  22 using Tizen.NUI.BaseComponents;
  23 using Tizen.NUI.Constants;
  24
  25 namespace VisaulAnimationExample
  26 {
  27     class Example3 : NUIApplication
  28     {
  29         private VisualView _contentView1;
  30         private VisualView _contentView2;
  31         private VisualView _contentView3;
  32         private TextLabel _title;
  33         private PushButton _shadowButton1;
  34         private PushButton _shadowButton2;
  35         private PushButton _shadowButton3;
  36         private bool _active1 = false;
  37         private bool _active2 = false;
  38         private bool _active3 = false;
  39         //private const string _resPath = "/home/owner/apps_rw/NUISamples.TizenTV/res";
  40         private const string _resPath = "./res";  //for ubuntu
  41
  42         private Animation _animation;
  43         private ImageVisual _icon;
  44         private ImageVisual _icon2;
  45         private ImageVisual _icon3;
  46         private ImageVisual _icon4;
  47         private bool _transitionInProgress = false;
  48
  49         public Example3() : base()
  50         {
  51         }
  52
  53         public Example3(string stylesheet) : base(stylesheet)
  54         {
  55         }
  56
  57         public Example3(string stylesheet, WindowMode windowMode) : base(stylesheet, windowMode)
  58         {
  59         }
  60
  61         protected override void OnCreate()
  62         {
  63             base.OnCreate();
  64             Initialize();
  65         }
  66
  67         public void Initialize()
  68         {
  69             Window window = Window.Instance;
  70             window.BackgroundColor = Color.White;
  71
  72             TableView titleLayout = new TableView(2, 1);
  73             titleLayout.Name = ("TitleLayout");
  74             titleLayout.PivotPoint = PivotPoint.TopLeft;
  75             titleLayout.Position2D = new Position2D(10, 10);
  76             titleLayout.Size2D = new Size2D((int)(window.Size.Width * 0.9f), (int)(window.Size.Height * 0.9f));
  77             titleLayout.SetCellPadding(new Size2D(10, 10));
  78             titleLayout.BackgroundColor = Color.Cyan;
  79             window.Add(titleLayout);
  80
  81             _title = new TextLabel("Visual Transition Example");
  82             _title.Name = ("Title");
  83             _title.SetStyleName("Title");
  84             _title.WidthResizePolicy = ResizePolicyType.FillToParent;
  85             _title.HeightResizePolicy = ResizePolicyType.UseNaturalSize;
  86             _title.HorizontalAlignment = HorizontalAlignment.Center;
  87             titleLayout.AddChild(_title, new TableView.CellPosition(0, 0));
  88             titleLayout.SetFitHeight(0);
  89
  90             TableView contentLayout = new TableView(2, 1);
  91             contentLayout.Name = ("ContentLayout");
  92             contentLayout.WidthResizePolicy = ResizePolicyType.FillToParent;
  93             contentLayout.HeightResizePolicy = ResizePolicyType.FillToParent;
  94             contentLayout.PivotPoint = PivotPoint.TopLeft;
  95             contentLayout.SetCellPadding(new Size2D(10, 10));
  96             contentLayout.BackgroundColor = Color.Magenta;
  97             titleLayout.AddChild(contentLayout, new TableView.CellPosition(1, 0));
  98
  99             // make visual position animation
 100             _contentView1 = new VisualView();
 101             _contentView1.WidthResizePolicy = ResizePolicyType.SizeRelativeToParent;
 102             _contentView1.HeightResizePolicy = ResizePolicyType.SizeRelativeToParent;
 103             //_contentView.Size2D = new Size2D(250, 250);
 104             _contentView1.BackgroundImage = _resPath + "/images/background-blocks.jpg";
 105
 106             _icon = new ImageVisual();
 107             _icon.URL = _resPath + "/images/application-icon-0.png";
 108             _icon.DepthIndex = 1;
 109             _icon.Size = new Size2D(50, 50);
 110             _icon.SizePolicy = VisualTransformPolicyType.Absolute;
 111             _icon.Position = new Position2D(5, 5);
 112             _icon.PositionPolicy = VisualTransformPolicyType.Absolute;
 113             _icon.Origin = Visual.AlignType.TopBegin;
 114             _icon.AnchorPoint = Visual.AlignType.TopBegin;
 115             _icon.MixColor = new Color(0, 1, 0, 0.5f);
 116             _icon.Opacity = 0.5f;
 117             _contentView1.AddVisual("icon_visual1", _icon);
 118
 119             _icon2 = new ImageVisual();
 120             _icon2.URL = _resPath + "/images/application-icon-0.png";
 121             _icon2.DepthIndex = 1;
 122             _icon2.Size = new Size2D(50, 50);
 123             _icon2.SizePolicy = VisualTransformPolicyType.Absolute;
 124             _icon2.Position = new Position2D(200, 5);
 125             _icon2.PositionPolicy = VisualTransformPolicyType.Absolute;
 126             _icon2.Origin = Visual.AlignType.TopBegin;
 127             _icon2.AnchorPoint = Visual.AlignType.TopBegin;
 128             _icon2.MixColor = new Color(0, 1, 0, 0.5f);
 129             _icon2.Opacity = 0.5f;
 130             _contentView1.AddVisual("icon_visual2", _icon2);
 131
 132             _icon3 = new ImageVisual();
 133             _icon3.URL = _resPath + "/images/application-icon-0.png";
 134             _icon3.DepthIndex = 1;
 135             _icon3.Size = new Size2D(50, 50);
 136             _icon3.SizePolicy = VisualTransformPolicyType.Absolute;
 137             _icon3.Position = new Position2D(5, 200);
 138             _icon3.PositionPolicy = VisualTransformPolicyType.Absolute;
 139             _icon3.Origin = Visual.AlignType.TopBegin;
 140             _icon3.AnchorPoint = Visual.AlignType.TopBegin;
 141             _icon3.MixColor = new Color(0, 1, 0, 0.5f);
 142             _icon3.Opacity = 0.5f;
 143             _contentView1.AddVisual("icon_visual3", _icon3);
 144
 145             _icon4 = new ImageVisual();
 146             _icon4.URL = _resPath + "/images/application-icon-0.png";
 147             _icon4.DepthIndex = 1;
 148             _icon4.Size = new Size2D(50, 50);
 149             _icon4.SizePolicy = VisualTransformPolicyType.Absolute;
 150             _icon4.Position = new Position2D(200, 200);
 151             _icon4.PositionPolicy = VisualTransformPolicyType.Absolute;
 152             _icon4.Origin = Visual.AlignType.TopBegin;
 153             _icon4.AnchorPoint = Visual.AlignType.TopBegin;
 154             _icon4.MixColor = new Color(0, 1, 0, 0.5f);
 155             _icon4.Opacity = 0.5f;
 156             _contentView1.AddVisual("icon_visual4", _icon4);
 157
 158             contentLayout.AddChild(_contentView1, new TableView.CellPosition(0, 0));
 159
 160             _shadowButton1 = new PushButton();
 161             _shadowButton1.LabelText = "Toggle Transition Position";
 162             _shadowButton1.Name = ("ToggleTransition");
 163             _shadowButton1.ParentOrigin = ParentOrigin.Center;
 164             _shadowButton1.PivotPoint = PivotPoint.Center;
 165             _shadowButton1.Clicked += (obj, ev) =>
 166             {
 167                 _active1 = !_active1;
 168                 StartTransition(_contentView1, _active1);
 169                 return true;
 170             };
 171             _shadowButton1.WidthResizePolicy = ResizePolicyType.FillToParent;
 172             _shadowButton1.HeightResizePolicy = ResizePolicyType.UseNaturalSize;
 173             contentLayout.AddChild(_shadowButton1, new TableView.CellPosition(1, 0));
 174             contentLayout.SetFitHeight(1);
 175         }
 176
 177         private void StartTransition(VisualView view, bool activate)
 178         {
 179             if (_animation)
 180             {
 181                 _animation.Stop();
 182                 _animation.Finished += OnTransitionFinished;
 183             }
 184
 185             if (activate)
 186             {
 187                 view.AnimateVisualAdd(_icon, "Position", new Position2D(80, 80), 0, 2000, AlphaFunction.BuiltinFunctions.Linear, new Position2D(5, 5));
 188                 view.AnimateVisualAdd(_icon2, "Opacity", 0.0f, 0, 2000, AlphaFunction.BuiltinFunctions.Linear);
 189                 view.AnimateVisualAdd(_icon3, "MixColor", Color.Green, 0, 2000, AlphaFunction.BuiltinFunctions.Linear);
 190                 view.AnimateVisualAdd(_icon4, "Size", new Size2D(150, 150), 0, 2000, AlphaFunction.BuiltinFunctions.Linear);
 191                 _animation = view.AnimateVisualAddFinish();
 192             }
 193             else
 194             {
 195                 view.AnimateVisualAdd(_icon, "Position", new Position2D(5, 5), 0, 2000, AlphaFunction.BuiltinFunctions.Linear, new Position2D(80, 80));
 196                 view.AnimateVisualAdd(_icon2, "Opacity", 1.0f, 0, 2000);
 197                 view.AnimateVisualAdd(_icon3, "MixColor", Color.Red, 0, 2000);
 198                 view.AnimateVisualAdd(_icon4, "Size", new Size2D(50, 50), 0, 2000, AlphaFunction.BuiltinFunctions.Linear);
 199                 _animation = view.AnimateVisualAddFinish();
 200             }
 201
 202             if (_animation)
 203             {
 204                 _animation.Finished += OnTransitionFinished;
 205                 _animation.EndAction = Animation.EndActions.StopFinal;
 206                 _transitionInProgress = true;
 207                 _animation.Play();
 208             }
 209         }
 210
 211         private void OnTransitionFinished(object sender, EventArgs e)
 212         {
 213             _transitionInProgress = false;
 214             if (_animation)
 215             {
 216                 _animation.Finished += OnTransitionFinished;
 217                 _animation.Reset();
 218             }
 219         }
 220
 221         /// <summary>
 222         /// The main entry point for the application.
 223         /// </summary>
 224         [STAThread]
 225         static void _Main(string[] args)
 226         {
 227             Example3 example = new Example3();
 228             example.Run(args);
 229         }
 230
 231
 232     }
 233 }