test/NUITizenGallery/Examples/BrushComponentsTest/BrushComponentsTest.xaml.cs

   1 /*
   2  * Copyright(c) 2021 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 using Tizen.NUI.BaseComponents;
  18 using Tizen.NUI.Components;
  19 using Tizen.NUI;
  20
  21 namespace NUITizenGallery
  22 {
  23     public partial class BrushComponentsTestPage : View
  24     {
  25         public BrushComponentsTestPage()
  26         {
  27             InitializeComponent();
  28
  29             LinearLayout pageLayout = new LinearLayout();
  30             pageLayout.LinearOrientation = LinearLayout.Orientation.Vertical;
  31             pageLayout.CellPadding = new Size2D(10, 10);
  32             pageLayout.Padding = new Extents(10, 10, 10, 10);
  33             this.Layout = pageLayout;
  34
  35             ButtonSolid.Clicked += OnClickedSolid;
  36             ButtonGradientLinear.Clicked += OnClickedLinear;
  37             ButtonGradientRadial.Clicked += OnClickedRadial;
  38         }
  39
  40         public void OnClickedSolid(object sender, ClickedEventArgs args)
  41         {
  42             ViewTest1.BackgroundColor = Color.Red;
  43             ViewTest2.BackgroundColor = Color.Red;
  44             ViewTest3.BackgroundColor = Color.Red;
  45         }
  46
  47         public void OnClickedLinear(object sender, ClickedEventArgs args)
  48         {
  49             PropertyArray stopColor = new PropertyArray();
  50             stopColor.Add(new PropertyValue(new Vector4(255.0f, 0.0f, 0.0f, 255.0f) / 255.0f));
  51             stopColor.Add(new PropertyValue(new Vector4(0.0f, 255.0f, 0.0f, 255.0f) / 255.0f));
  52
  53             GradientVisual linearGradient = new GradientVisual();
  54             linearGradient.StopColor = stopColor;
  55             linearGradient.StartPosition = new Vector2(0.0f, 0.0f);
  56             linearGradient.EndPosition = new Vector2(0.3f, 0.3f);
  57             linearGradient.Origin = Visual.AlignType.TopBegin;
  58
  59             ViewTest1.Background = linearGradient.OutputVisualMap;
  60             ViewTest2.Background = linearGradient.OutputVisualMap;
  61             ViewTest3.Background = linearGradient.OutputVisualMap;
  62         }
  63
  64         public void OnClickedRadial(object sender, ClickedEventArgs args)
  65         {
  66             PropertyArray stopColor = new PropertyArray();
  67             stopColor.Add(new PropertyValue(new Vector4(255.0f, 0.0f, 0.0f, 255.0f) / 255.0f));
  68             stopColor.Add(new PropertyValue(new Vector4(0.0f, 255.0f, 0.0f, 255.0f) / 255.0f));
  69
  70             GradientVisual radialGradient = new GradientVisual();
  71             radialGradient.Center = new Vector2(0.0f, 0.0f);
  72             radialGradient.Radius = 0.5f;
  73             radialGradient.StopColor = stopColor;
  74             radialGradient.Origin = Visual.AlignType.TopBegin;
  75
  76             ViewTest1.Background = radialGradient.OutputVisualMap;
  77             ViewTest2.Background = radialGradient.OutputVisualMap;
  78             ViewTest3.Background = radialGradient.OutputVisualMap;
  79         }
  80     }
  81 }