test/Tizen.NUI.Samples/Tizen.NUI.Samples/Samples/AppBarSample.cs

   1 using System.Collections.Generic;
   2 using System.Collections.ObjectModel;
   3 using Tizen.NUI.BaseComponents;
   4 using Tizen.NUI.Components;
   5
   6 namespace Tizen.NUI.Samples
   7 {
   8     public class AppBarSample : IExample
   9     {
  10         private ContentPage firstPage, secondPage;
  11         private AppBar firstAppBar, secondAppBar;
  12         private Button firstActionButton, secondActionButton;
  13         private Button firstButton, secondButton;
  14
  15         public void Activate()
  16         {
  17             CreateFirstPage();
  18         }
  19
  20         private void CreateFirstPage()
  21         {
  22             firstActionButton = new Button()
  23             {
  24                 Text = "Page 2",
  25             };
  26             firstActionButton.Clicked += (object sender, ClickedEventArgs e) =>
  27             {
  28                 CreateSecondPage();
  29             };
  30
  31             firstAppBar = new AppBar()
  32             {
  33                 AutoNavigationContent = false,
  34                 Title = "First Page",
  35                 Actions = new View[] { firstActionButton },
  36             };
  37
  38             firstButton = new Button()
  39             {
  40                 Text = "Click to next",
  41                 WidthSpecification = LayoutParamPolicies.MatchParent,
  42                 HeightSpecification = LayoutParamPolicies.MatchParent,
  43             };
  44             firstButton.Clicked += (object sender, ClickedEventArgs e) =>
  45             {
  46                 CreateSecondPage();
  47             };
  48
  49             firstPage = new ContentPage()
  50             {
  51                 AppBar = firstAppBar,
  52                 Content = firstButton,
  53             };
  54
  55             NUIApplication.GetDefaultWindow().GetDefaultNavigator().Push(firstPage);
  56         }
  57
  58         private void CreateSecondPage()
  59         {
  60             secondActionButton = new Button()
  61             {
  62                 Text = "Page 1",
  63             };
  64             secondActionButton.Clicked += (object sender, ClickedEventArgs e) =>
  65             {
  66                 NUIApplication.GetDefaultWindow().GetDefaultNavigator().Pop();
  67             };
  68
  69             secondAppBar = new AppBar()
  70             {
  71                 Title = "Second Page",
  72                 Actions = new View[] { secondActionButton },
  73             };
  74
  75             secondButton = new Button()
  76             {
  77                 Text = "Click to prev",
  78                 WidthSpecification = LayoutParamPolicies.MatchParent,
  79                 HeightSpecification = LayoutParamPolicies.MatchParent,
  80             };
  81             secondButton.Clicked += (object sender, ClickedEventArgs e) =>
  82             {
  83                 NUIApplication.GetDefaultWindow().GetDefaultNavigator().Pop();
  84             };
  85
  86             secondPage = new ContentPage()
  87             {
  88                 AppBar = secondAppBar,
  89                 Content = secondButton,
  90             };
  91
  92             NUIApplication.GetDefaultWindow().GetDefaultNavigator().Push(secondPage);
  93         }
  94
  95         public void Deactivate()
  96         {
  97             NUIApplication.GetDefaultWindow().GetDefaultNavigator().Remove(secondPage);
  98
  99             secondPage = null;
 100             secondAppBar = null;
 101             secondActionButton = null;
 102             secondButton = null;
 103
 104             NUIApplication.GetDefaultWindow().GetDefaultNavigator().Remove(firstPage);
 105
 106             firstPage = null;
 107             firstAppBar = null;
 108             firstActionButton = null;
 109             firstButton = null;
 110         }
 111     }
 112 }