test/ElmSharp.Test/TC/EvasMapTest2.cs

   1 using System;
   2 using ElmSharp;
   3
   4 namespace ElmSharp.Test
   5 {
   6     class EvasMapTest2 : TestCaseBase
   7     {
   8         public override string TestName => "EvasMapTest2";
   9         public override string TestDescription => "Test EvasMap on different levels of hierarchy";
  10
  11         public override void Run(Window window)
  12         {
  13             var box = new Box(window)
  14             {
  15                 IsHorizontal = false,
  16             };
  17             box.SetAlignment(-1.0, -1.0);  // fill
  18             box.SetWeight(1.0, 1.0);  // expand
  19             box.Show();
  20
  21             var group = new Box(box)
  22             {
  23                 IsHorizontal = true,
  24                 BackgroundColor = Color.White,
  25             };
  26             group.Show();
  27
  28             var x = new Label(group)
  29             {
  30                 Text = "X",
  31             };
  32             x.Show();
  33
  34             var y = new Label(group)
  35             {
  36                 Text = "Y",
  37             };
  38             y.Show();
  39
  40             var z = new Label(group)
  41             {
  42                 Text = "Z",
  43             };
  44             z.Show();
  45             group.PackEnd(x);
  46             group.PackEnd(y);
  47             group.PackEnd(z);
  48
  49             var top = new Rectangle(box)
  50             {
  51                 Color = Color.Red,
  52             };
  53             top.SetAlignment(-1.0, -1.0);  // fill
  54             top.SetWeight(1.0, 1.0);  // expand
  55             top.Show();
  56
  57             var bottom = new Rectangle(box)
  58             {
  59                 Color = Color.Green,
  60             };
  61             bottom.SetAlignment(-1.0, -1.0);  // fill
  62             bottom.SetWeight(1.0, 1.0);  // expand
  63             bottom.Show();
  64
  65             double angle = 0.0;
  66
  67             var reset = new Button(box)
  68             {
  69                 Text = "Reset",
  70                 AlignmentX = -1.0,
  71                 WeightX = 1.0,
  72             };
  73             reset.Show();
  74
  75             reset.Clicked += (object sender, EventArgs e) =>
  76             {
  77                 group.IsMapEnabled = false;
  78                 x.IsMapEnabled = false;
  79                 angle = 0.0;
  80             };
  81
  82             var zoom = new Button(box)
  83             {
  84                 Text = "Zoom group",
  85                 AlignmentX = -1.0,
  86                 WeightX = 1.0,
  87             };
  88             zoom.Show();
  89
  90             zoom.Clicked += (object sender, EventArgs e) =>
  91             {
  92                 var map = new EvasMap(4);
  93                 var g = group.Geometry;
  94                 map.PopulatePoints(g, 0);
  95                 map.Zoom(3.0, 3.0, g.X + g.Width / 2, g.Y + g.Height / 2);
  96                 group.EvasMap = map;
  97                 group.IsMapEnabled = true;
  98             };
  99
 100             var rotate = new Button(box)
 101             {
 102                 Text = "Rotate X",
 103                 AlignmentX = -1.0,
 104                 WeightX = 1.0,
 105             };
 106             rotate.Show();
 107
 108             rotate.Clicked += (object sender, EventArgs e) =>
 109             {
 110                 angle += 5.0;
 111
 112                 var map = new EvasMap(4);
 113                 var g = x.Geometry;
 114                 map.PopulatePoints(g, 0);
 115                 map.Rotate3D(0, 0, angle, g.X + g.Width / 2, g.Y + g.Height / 2, 0);
 116                 x.EvasMap = map;
 117                 x.IsMapEnabled = true;
 118             };
 119
 120             box.PackEnd(top);
 121             box.PackEnd(group);
 122             box.PackEnd(bottom);
 123             box.PackEnd(reset);
 124             box.PackEnd(zoom);
 125             box.PackEnd(rotate);
 126
 127             box.Resize(window.ScreenSize.Width, window.ScreenSize.Height);
 128             box.Move(0, 0);
 129         }
 130     }
 131 }