test/ElmSharp.Test/TC/GenListTest8.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 ElmSharp;
  19 using System.Collections.Generic;
  20
  21 namespace ElmSharp.Test
  22 {
  23     class GenListTest8 : TestCaseBase
  24     {
  25
  26         Dictionary<EvasObject, Button> _cacheMap = new Dictionary<EvasObject, Button>();
  27         public override string TestName => "GenListTest8";
  28         public override string TestDescription => "To test group operation of GenList";
  29
  30         public override void Run(Window window)
  31         {
  32             Background bg = new Background(window)
  33             {
  34                 Color = Color.White,
  35                 AlignmentX = -1,
  36                 AlignmentY = -1,
  37                 WeightX = 1,
  38                 WeightY = 1
  39             };
  40             bg.Show();
  41             bg.Lower();
  42
  43             window.AddResizeObject(bg);
  44             Conformant conformant = new Conformant(window);
  45             conformant.Show();
  46             Box box = new Box(window)
  47             {
  48                 AlignmentX = -1,
  49                 AlignmentY = -1,
  50                 WeightX = 1,
  51                 WeightY = 1
  52             };
  53             Check check = new Check(window);
  54             check.Show();
  55             check.IsChecked = true;
  56             check.Text = "Reuse?";
  57
  58             GenList list = new GenList(window)
  59             {
  60                 Homogeneous = false,
  61                 AlignmentX = -1,
  62                 AlignmentY = -1,
  63                 WeightX = 1,
  64                 WeightY = 1
  65             };
  66
  67             GenItemClass fullyCustomizeClass = new GenItemClass("full")
  68             {
  69                 GetContentHandler = (obj, part) =>
  70                 {
  71                     Console.WriteLine("{0} part create requested", part);
  72                     var btn = new Button(window)
  73                     {
  74                         AlignmentX = -1,
  75                         WeightX = 1,
  76                         Text = (string)obj
  77                     };
  78                     return btn;
  79                 },
  80                 ReusableContentHandler = (object data, string part, EvasObject old) =>
  81                 {
  82                     Console.WriteLine("{0} part reuse requested", part);
  83                     if (!check.IsChecked)
  84                     {
  85                         return null;
  86                     }
  87                     var btn = old as Button;
  88                     btn.Text = (string)data;
  89                     return old;
  90                 }
  91             };
  92
  93             for (int i = 0; i < 100; i++)
  94             {
  95                 list.Append(fullyCustomizeClass, string.Format("{0} Item", i), GenListItemType.Normal);
  96             }
  97
  98             list.Show();
  99             list.ItemSelected += List_ItemSelected; ;
 100             box.Show();
 101             box.PackEnd(check);
 102             box.PackEnd(list);
 103             conformant.SetContent(box);
 104         }
 105
 106         private void List_ItemSelected(object sender, GenListItemEventArgs e)
 107         {
 108             Console.WriteLine("{0} Item was selected", (string)(e.Item.Data));
 109         }
 110     }
 111 }