test/ElmSharp.Test/TC/BoxLayoutTest1.cs

   1 /*
   2  * Copyright (c) 2016 Samsung Electronics Co., Ltd All Rights Reserved
   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 System;
  18 using System.Linq;
  19
  20 namespace ElmSharp.Test
  21 {
  22     public class BoxLayoutTest1 : TestCaseBase
  23     {
  24         public override string TestName => "BoxLayoutTest1";
  25         public override string TestDescription => "Box Layout callback test";
  26
  27         Naviframe _navi;
  28         int _sequence = 0;
  29
  30         public override void Run(Window window)
  31         {
  32             Conformant conformant = new Conformant(window);
  33             conformant.Show();
  34
  35             Naviframe navi = new Naviframe(window)
  36             {
  37                 PreserveContentOnPop = true,
  38                 DefaultBackButtonEnabled = true
  39             };
  40             _navi = navi;
  41
  42             navi.Popped += (s, e) =>
  43             {
  44                 Console.WriteLine("----- Naviframe was popped {0:x} ", (int)(IntPtr)e.Content);
  45             };
  46
  47             navi.Push(CreatePage(window), "0 Page");
  48             navi.Show();
  49             conformant.SetContent(navi);
  50         }
  51
  52         EvasObject CreatePage(Window parent)
  53         {
  54             Box box = new Box(parent);
  55             box.Show();
  56
  57             Label label = new Label(parent)
  58             {
  59                 Text = string.Format("{0} Page", _sequence++),
  60                 WeightX = 1,
  61                 AlignmentX = -1,
  62             };
  63             Button push = new Button(parent)
  64             {
  65                 Text = "Push",
  66                 WeightX = 1,
  67                 AlignmentX = -1,
  68             };
  69             Button pop = new Button(parent)
  70             {
  71                 Text = "pop",
  72                 WeightX = 1,
  73                 AlignmentX = -1,
  74             };
  75
  76             label.Show();
  77             push.Show();
  78             pop.Show();
  79
  80             push.Clicked += (s, e) =>
  81             {
  82                 _navi.Push(CreatePage(parent), string.Format("{0} Page", _sequence - 1));
  83             };
  84
  85             pop.Clicked += (s, e) =>
  86             {
  87                 var item = _navi.NavigationStack.LastOrDefault();
  88                 int nativePointer = (int)(IntPtr)(item.Content);
  89                 Console.WriteLine("----- Before Call _navi.Pop() {0:x} ", nativePointer);
  90                 _navi.Pop();
  91                 Console.WriteLine("----- After Call _navi.Pop() {0:x} ", nativePointer);
  92             };
  93
  94             push.Resize(500, 100);
  95             pop.Resize(500, 100);
  96             label.Resize(500, 100);
  97             box.SetLayoutCallback(() =>
  98             {
  99                 Console.WriteLine("Layout callback with : {0}", box.Geometry);
 100                 var rect = box.Geometry;
 101                 label.Move(rect.X, rect.Y);
 102                 push.Move(rect.X, rect.Y + 100);
 103                 pop.Move(rect.X, rect.Y + 200);
 104             });
 105
 106             box.PackEnd(label);
 107             box.PackEnd(push);
 108             box.PackEnd(pop);
 109             return box;
 110         }
 111     }
 112 }