test/ElmSharp.Test/TC/AccessibilityTest.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 using ElmSharp;
  20 using ElmSharp.Accessible;
  21
  22 namespace ElmSharp.Test
  23 {
  24     class AccessibilityTest : TestCaseBase
  25     {
  26         public override string TestName => "AccessibilityTest";
  27         public override string TestDescription => "Accessibility API test";
  28
  29         int sequence = 0;
  30         Naviframe navi;
  31
  32         Array accessRoleValues;
  33
  34         public override void Run(Window window)
  35         {
  36             accessRoleValues = Enum.GetValues(typeof(AccessRole));
  37
  38             Conformant conformant = new Conformant(window);
  39             conformant.Show();
  40
  41             navi = new Naviframe(window)
  42             {
  43                 PreserveContentOnPop = true,
  44                 DefaultBackButtonEnabled = true
  45             };
  46
  47             navi.Push(CreatePage(window, "Main page"), "first page");
  48             navi.Show();
  49             conformant.SetContent(navi);
  50         }
  51
  52         static string StatusStr(ReadingStatus status)
  53         {
  54             if (status == ReadingStatus.Unknown)
  55             {
  56                 return "Unknown";
  57             }
  58             else if (status == ReadingStatus.Cancelled)
  59             {
  60                 return "Cancelled";
  61             }
  62             else if (status == ReadingStatus.Stoppped)
  63             {
  64                 return "Stopped";
  65             }
  66             else if (status == ReadingStatus.Skipped)
  67             {
  68                 return "Skipped";
  69             }
  70             else
  71             {
  72                 return "invalid";
  73             }
  74         }
  75
  76         Widget CreatePage(Window win, string pageName)
  77         {
  78             Box box = new Box(win);
  79             ((IAccessibleObject)box).Name = pageName;
  80
  81             box.Show();
  82
  83             Button abutton = new Button(win)
  84             {
  85                 Text = "Accessibility-normal",
  86                 WeightX = 1,
  87                 AlignmentX = -1
  88             };
  89             ((IAccessibleObject)abutton).TranslationDomain = "kr";
  90             ((IAccessibleObject)abutton).Name = "Accessibility";
  91             ((IAccessibleObject)abutton).Description = "Description for Accessibility";
  92
  93             Label abutton_label = new Label(win)
  94             {
  95                 WeightX = 1,
  96                 AlignmentX = -1
  97             };
  98             abutton_label.Text =
  99                 "domain : " + ((IAccessibleObject)abutton).TranslationDomain +
 100                 ", name : " + ((IAccessibleObject)abutton).Name +
 101                 ", desc : " + ((IAccessibleObject)abutton).Description;
 102
 103             Button bbutton = new Button(win)
 104             {
 105                 Text = "Accessibility-provider",
 106                 WeightX = 1,
 107                 AlignmentX = -1
 108             };
 109             ((IAccessibleObject)bbutton).NameProvider = (obj) => "Name-provider";
 110             ((IAccessibleObject)bbutton).DescriptionProvider = (obj) => "Description-provider";
 111
 112             Label bbutton_label = new Label(win)
 113             {
 114                 WeightX = 1,
 115                 AlignmentX = -1
 116             };
 117             bbutton_label.Text =
 118                 "name : " + ((IAccessibleObject)bbutton).Name +
 119                 ", desc : " + ((IAccessibleObject)bbutton).Description;
 120
 121             Button cbutton = new Button(win)
 122             {
 123                 Text = "Readingtype,CanHighlight",
 124                 WeightX = 1,
 125                 AlignmentX = -1
 126             };
 127             ((IAccessibleObject)cbutton).ReadingInfoType =
 128                 ReadingInfoType.Name | ReadingInfoType.Role | ReadingInfoType.Description;
 129             ((IAccessibleObject)cbutton).Name = "FooFoo";
 130             ((IAccessibleObject)cbutton).Role = AccessRole.Text;
 131             ((IAccessibleObject)cbutton).Description = "FooFooButton";
 132             Label name_onoff_label = new Label(win)
 133             {
 134                 Text = "ReadingInfoType.Name : " +
 135                     ((((IAccessibleObject)cbutton).ReadingInfoType & ReadingInfoType.Name) != 0 ? "on" : "off"),
 136                 WeightX = 1,
 137                 AlignmentX = -1
 138             };
 139             Label role_onoff_label = new Label(win)
 140             {
 141                 Text = "ReadingInfoType.Role : " +
 142                     ((((IAccessibleObject)cbutton).ReadingInfoType & ReadingInfoType.Role) != 0 ? "on" : "off"),
 143                 WeightX = 1,
 144                 AlignmentX = -1
 145             };
 146             Label description_onoff_label = new Label(win)
 147             {
 148                 Text = "ReadingInfoType.Description : " +
 149                     ((((IAccessibleObject)cbutton).ReadingInfoType & ReadingInfoType.Description) != 0 ? "on" : "off"),
 150                 WeightX = 1,
 151                 AlignmentX = -1
 152             };
 153             Label state_onoff_label = new Label(win)
 154             {
 155                 Text = "ReadingInfoType.State : " +
 156                     ((((IAccessibleObject)cbutton).ReadingInfoType & ReadingInfoType.State) != 0 ? "on" : "off"),
 157                 WeightX = 1,
 158                 AlignmentX = -1
 159             };
 160
 161             Button saybutton = new Button(win)
 162             {
 163                 Text = "HHGG with false",
 164                 WeightX = 1,
 165                 AlignmentX = -1
 166             };
 167
 168             Button saybutton2 = new Button(win)
 169             {
 170                 Text = "HHGG with true",
 171                 WeightX = 1,
 172                 AlignmentX = -1
 173             };
 174
 175             int labelIndex = 0;
 176             Button roleButton = new Button(win)
 177             {
 178                 WeightX = 1,
 179                 AlignmentX = -1
 180             };
 181
 182             roleButton.Clicked += (s, e) =>
 183             {
 184                 if (labelIndex >= accessRoleValues.Length)
 185                 {
 186                     labelIndex = 0;
 187                 }
 188
 189                 IAccessibleObject obj = roleButton as IAccessibleObject;
 190                 AccessRole role = (AccessRole) accessRoleValues.GetValue(labelIndex);
 191                 obj.Role = role;
 192                 roleButton.Text = Enum.GetName(typeof(AccessRole), obj.Role);
 193
 194                 labelIndex++;
 195             };
 196
 197             Label label = new Label(win)
 198             {
 199                 Text = string.Format("{0} Apple", sequence++),
 200                 WeightX = 1,
 201                 AlignmentX = -1
 202             };
 203             ((IAccessibleObject)label).Name = "Apple";
 204
 205             Button push = new Button(win)
 206             {
 207                 Text = "Push",
 208                 WeightX = 1,
 209                 AlignmentX = -1
 210             };
 211             ((IAccessibleObject)push).Name = "PushButton";
 212
 213             Button pop = new Button(win)
 214             {
 215                 Text = "pop",
 216                 WeightX = 1,
 217                 AlignmentX = -1,
 218             };
 219             ((IAccessibleObject)pop).Name = "PopButton";
 220
 221             abutton.Show();
 222             abutton_label.Show();
 223             bbutton.Show();
 224             bbutton_label.Show();
 225             cbutton.Show();
 226             name_onoff_label.Show();
 227             role_onoff_label.Show();
 228             description_onoff_label.Show();
 229             state_onoff_label.Show();
 230             saybutton.Show();
 231             saybutton2.Show();
 232             roleButton.Show();
 233             label.Show();
 234             push.Show();
 235             pop.Show();
 236
 237             push.Clicked += (s, e) =>
 238             {
 239                 NaviItem item = navi.Push(CreatePage(win, string.Format("Apple {0}", sequence -1)), string.Format("Page {0}", sequence -1));
 240             };
 241
 242             Label statusLog = new Label(win)
 243             {
 244                 WeightX = 1,
 245                 AlignmentX = -1
 246             };
 247             statusLog.Show();
 248
 249             saybutton.Clicked += (s, e) =>
 250             {
 251                     AccessibleUtil.Say("The Hitchhiker's Guide to the Galaxy", false)
 252                         .ContinueWith(status => { statusLog.Text = StatusStr(status.Result); });
 253             };
 254             saybutton2.Clicked += (s, e) =>
 255             {
 256                     AccessibleUtil.Say("The Hitchhiker's Guide to the Galaxy", true)
 257                         .ContinueWith(status => { statusLog.Text = StatusStr(status.Result); });
 258             };
 259
 260             pop.Clicked += (s, e) =>
 261             {
 262                 var item = navi.NavigationStack.LastOrDefault();
 263                 navi.Pop();
 264             };
 265
 266             box.PackEnd(abutton);
 267             box.PackEnd(abutton_label);
 268             box.PackEnd(bbutton);
 269             box.PackEnd(bbutton_label);
 270             box.PackEnd(cbutton);
 271             box.PackEnd(name_onoff_label);
 272             box.PackEnd(role_onoff_label);
 273             box.PackEnd(description_onoff_label);
 274             box.PackEnd(state_onoff_label);
 275             box.PackEnd(saybutton);
 276             box.PackEnd(saybutton2);
 277             box.PackEnd(roleButton);
 278             box.PackEnd(label);
 279             box.PackEnd(push);
 280             box.PackEnd(pop);
 281             box.PackEnd(statusLog);
 282
 283             return box;
 284         }
 285     }
 286 }