plugins/dali-swig/examples/control-dashboard.cs

   1 /*
   2  * Copyright (c) 2016 Samsung Electronics Co., Ltd.
   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
  18 using System;
  19 using System.Runtime.InteropServices;
  20 using Dali;
  21
  22 namespace MyCSharpExample
  23 {
  24     class Example
  25     {
  26         // This is simple structure to contain Control name and implement state at once
  27         // name : control name
  28         // isImplemented : the state which the control is implemented in public or not
  29         private struct Item
  30         {
  31             public String name;
  32             public bool isImplemented;
  33
  34             public Item(String name, bool isImplemented)
  35             {
  36                 this.name = name;
  37                 this.isImplemented = isImplemented;
  38             }
  39         }
  40
  41         private Dali.Application _application;
  42         private TableView _contentContainer;
  43         private Stage _stage;
  44         private Popup _popup;
  45
  46         // List of items
  47         private Item[] mViewList = {
  48             new Item("PushButton", true),  new Item("DropDown", false),    new Item("Toggle", false),
  49             new Item("InputField", false),  new Item("AnimateGif", false),  new Item("Loading", false),
  50             new Item("ProgressBar", false), new Item("CheckBox", false),    new Item("RadioButton", true),
  51             new Item("Tooltip", true),     new Item("Popup", true),       new Item("Toast", true),
  52             new Item("ItemView", false),    new Item("CheckBox", true)
  53         };
  54
  55         public Example(Dali.Application application)
  56         {
  57             _application = application;
  58             _application.Initialized += OnInitialize;
  59         }
  60
  61         public void OnInitialize(object source, NUIApplicationInitEventArgs e)
  62         {
  63             Console.WriteLine("Customized Application Initialize event handler");
  64             _stage = Stage.GetCurrent();
  65             _stage.BackgroundColor = Color.White;
  66
  67             // Top label
  68             TextLabel topLabel = new TextLabel();
  69             topLabel.SetResizePolicy(ResizePolicyType.FILL_TO_PARENT, DimensionType.WIDTH);
  70             topLabel.SetResizePolicy(ResizePolicyType.SIZE_RELATIVE_TO_PARENT, DimensionType.HEIGHT);
  71             topLabel.AnchorPoint = NDalic.AnchorPointTopCenter;
  72             topLabel.ParentOrigin = NDalic.ParentOriginTopCenter;
  73             topLabel.SetSizeModeFactor(new Vector3( 0.0f, 0.1f, 0.0f ) );
  74             topLabel.BackgroundColor = new Color(43.0f / 255.0f, 145.0f / 255.0f, 175.0f / 255.0f, 1.0f);
  75             topLabel.TextColor = NDalic.WHITE;
  76             topLabel.Text = " DALi Views";
  77             topLabel.HorizontalAlignment = "BEGIN";
  78             topLabel.VerticalAlignment = "CENTER";
  79             topLabel.PointSize = 42.0f;
  80             _stage.Add(topLabel);
  81
  82             // Grid container to contain items. Use tableView because FlexContainer support focus navigation just two direction ( up/down or left/right )
  83             _contentContainer = new TableView(6, 5);
  84             _contentContainer.SetResizePolicy(ResizePolicyType.FILL_TO_PARENT, DimensionType.WIDTH);
  85             _contentContainer.SetResizePolicy(ResizePolicyType.SIZE_RELATIVE_TO_PARENT, DimensionType.HEIGHT);
  86             _contentContainer.SetSizeModeFactor(new Vector3( 0.0f, 0.9f, 0.0f ) );
  87             _contentContainer.AnchorPoint = NDalic.AnchorPointBottomCenter;
  88             _contentContainer.ParentOrigin = NDalic.ParentOriginBottomCenter;
  89             _contentContainer.SetRelativeHeight(0, 0.07f);
  90             _contentContainer.SetRelativeHeight(1, 0.26f);
  91             _contentContainer.SetRelativeHeight(2, 0.07f);
  92             _contentContainer.SetRelativeHeight(3, 0.26f);
  93             _contentContainer.SetRelativeHeight(4, 0.07f);
  94             _contentContainer.SetRelativeHeight(5, 0.26f);
  95             _contentContainer.SetKeyboardFocusable(true);
  96             _stage.Add(_contentContainer);
  97
  98             CreateContent();
  99
 100             FocusManager.Instance.PreFocusChange += OnPreFocusChange;
 101         }
 102
 103         // Callback for KeyboardFocusManager
 104         private Actor OnPreFocusChange(object source, FocusManager.PreFocusChangeEventArgs e)
 105         {
 106             if (!e.Proposed && !e.Current)
 107             {
 108                 e.Proposed = _contentContainer.GetChildAt(1);
 109             }
 110             return e.Proposed;
 111         }
 112
 113         private void CreateContent()
 114         {
 115             for (int i = 0; i < mViewList.Length; i++)
 116             {
 117                 CreateItem(mViewList[i], i);
 118             }
 119         }
 120
 121         private void CreateItem(Item item, int idx)
 122         {
 123             // Make label for item
 124             TextLabel itemLabel = new TextLabel("    " + item.name);
 125             itemLabel.Size = new Vector3(_stage.GetSize().Width * 0.2f, _stage.GetSize().Height * 0.05f, 0.0f);
 126             itemLabel.HorizontalAlignment = "BEGIN";
 127             itemLabel.VerticalAlignment = "BOTTOM";
 128             itemLabel.PointSize = 18.0f;
 129             _contentContainer.AddChild(itemLabel, new TableView.CellPosition(((uint)idx / 5) * 2, (uint)idx % 5));
 130
 131             // If item is implemented in public, attach it on stage
 132             if (item.isImplemented)
 133             {
 134                 if (item.name.CompareTo("PushButton") == 0)
 135                 {
 136                     PushButton pushButton = new PushButton();
 137                     pushButton.LabelText = "Push Button";
 138                     pushButton.SetResizePolicy(ResizePolicyType.FILL_TO_PARENT, DimensionType.WIDTH);
 139                     pushButton.SetResizePolicy(ResizePolicyType.FILL_TO_PARENT, DimensionType.HEIGHT);
 140                     pushButton.UnselectedColor = new Vector4(1.0f,0.0f,0.0f,1.0f);
 141                     pushButton.SelectedColor = new Vector4(0.0f,1.0f,0.0f,1.0f);
 142                     pushButton.Clicked += (obj, e) =>
 143                     {
 144                         e.Button.LabelText = "Click Me";
 145                         e.Button.UnselectedColor = new Vector4(0.0f,0.0f,1.0f,1.0f);
 146                         return true;
 147                     };
 148
 149                     _contentContainer.AddChild(pushButton, new TableView.CellPosition(((uint)idx / 5) * 2 + 1, (uint)idx % 5));
 150                 }
 151                 if (item.name.CompareTo("DropDown") == 0)
 152                 {
 153
 154                 }
 155                 if (item.name.CompareTo("Toggle") == 0)
 156                 {
 157
 158                 }
 159                 if (item.name.CompareTo("InputField") == 0)
 160                 {
 161
 162                 }
 163                 if (item.name.CompareTo("AnimateGif") == 0)
 164                 {
 165
 166                 }
 167                 if (item.name.CompareTo("Loading") == 0)
 168                 {
 169
 170                 }
 171                 if (item.name.CompareTo("ProgressBar") == 0)
 172                 {
 173
 174                 }
 175                 if (item.name.CompareTo("ScrollBar") == 0)
 176                 {
 177
 178                 }
 179                 if (item.name.CompareTo("CheckBox") == 0)
 180                 {
 181                     CheckBoxButton checkBoxButton = new CheckBoxButton();
 182                     checkBoxButton.LabelText = "Yes";
 183
 184                     _contentContainer.AddChild(checkBoxButton, new TableView.CellPosition(((uint)idx / 5) * 2 + 1, (uint)idx % 5));
 185                 }
 186                 if (item.name.CompareTo("RadioButton") == 0)
 187                 {
 188                     TableView tableView = new TableView(2, 1);
 189                     tableView.SetResizePolicy(ResizePolicyType.FILL_TO_PARENT, DimensionType.WIDTH);
 190                     tableView.SetResizePolicy(ResizePolicyType.FILL_TO_PARENT, DimensionType.HEIGHT);
 191
 192                     RadioButton rButton = new RadioButton();
 193                     rButton.LabelText = "Yes";
 194                     rButton.Selected = true;
 195                     tableView.AddChild(rButton, new TableView.CellPosition(0, 0));
 196
 197                     rButton = new RadioButton();
 198                     rButton.LabelText = "No";
 199
 200                     tableView.AddChild(rButton, new TableView.CellPosition(1, 0));
 201
 202                     _contentContainer.AddChild(tableView, new TableView.CellPosition(((uint)idx / 5) * 2 + 1, (uint)idx % 5));
 203                 }
 204                 if (item.name.CompareTo("Tooltip") == 0)
 205                 {
 206                     TableView tableView = new TableView(2, 1);
 207                     tableView.SetResizePolicy(ResizePolicyType.FILL_TO_PARENT, DimensionType.WIDTH);
 208                     tableView.SetResizePolicy(ResizePolicyType.FILL_TO_PARENT, DimensionType.HEIGHT);
 209
 210                     // Create two push buttons and add them to a table view
 211                     PushButton buttonWithSimpleTooltip = new PushButton();
 212                     buttonWithSimpleTooltip.LabelText = "Tooltip with text only";
 213                     buttonWithSimpleTooltip.UnselectedColor = new Vector4(0.5f,0.5f,0.7f,1.0f);
 214                     buttonWithSimpleTooltip.SelectedColor = new Vector4(0.7f,0.5f,0.7f,1.0f);
 215                     buttonWithSimpleTooltip.WidthResizePolicy = "FILL_TO_PARENT";
 216                     tableView.AddChild(buttonWithSimpleTooltip, new TableView.CellPosition(0, 0));
 217
 218                     PushButton buttonWithIconTooltip = new PushButton();
 219                     buttonWithIconTooltip.LabelText = "Tooltip with Text and Icon";
 220                     buttonWithIconTooltip.WidthResizePolicy = "FILL_TO_PARENT";
 221                     buttonWithIconTooltip.UnselectedColor = new Vector4(0.5f,0.5f,0.7f,1.0f);
 222                     buttonWithIconTooltip.SelectedColor = new Vector4(0.7f,0.5f,0.7f,1.0f);
 223                     tableView.AddChild(buttonWithIconTooltip, new TableView.CellPosition(1, 0));
 224
 225                     // Add a simple text only tooltip to the first push button
 226                     buttonWithSimpleTooltip.TooltipText = "Simple Tooltip";
 227
 228                     // Create a property map for a tooltip with one icon and one text
 229                     Property.Array iconTooltipContent = new Property.Array();
 230
 231                     Property.Map iconVisual = new Property.Map();
 232                     iconVisual.Add( Dali.Constants.Visual.Property.Type, new Property.Value((int)Dali.Constants.Visual.Type.Image) )
 233                               .Add( Dali.Constants.ImageVisualProperty.URL, new Property.Value("./images/star-highlight.png") );
 234                     iconTooltipContent.Add(new Property.Value(iconVisual));
 235
 236                     Property.Map textVisual = new Property.Map();
 237                     textVisual.Add( Dali.Constants.Visual.Property.Type, new Property.Value((int)Dali.Constants.Visual.Type.Text) )
 238                               .Add( Dali.Constants.TextVisualProperty.Text, new Property.Value("Tooltip with Icon") );
 239                     iconTooltipContent.Add(new Property.Value(textVisual));
 240
 241                     Property.Map iconTooltip = new Property.Map();
 242                     iconTooltip.Add( Dali.Constants.Tooltip.Property.Content, new Property.Value(iconTooltipContent) )
 243                                .Add( Dali.Constants.Tooltip.Property.Tail, new Property.Value(true) );
 244
 245                     // Add the tooltip with icon and text to the second push button
 246                     buttonWithIconTooltip.Tooltip = iconTooltip;
 247
 248                     _contentContainer.AddChild(tableView, new TableView.CellPosition(((uint)idx / 5) * 2 + 1, (uint)idx % 5));
 249                 }
 250                 if (item.name.CompareTo("Popup") == 0)
 251                 {
 252                     PushButton button = new PushButton();
 253                     button.LabelText = "Popup";
 254                     button.ParentOrigin = NDalic.ParentOriginCenter;
 255                     button.AnchorPoint = NDalic.AnchorPointCenter;
 256                     button.MaximumSize = new Vector2(90.0f,50.0f);
 257                     _popup = CreatePopup();
 258                     _popup.SetTitle(CreateTitle("Popup"));
 259
 260                     TextLabel text = new TextLabel("This will erase the file permanently. Are you sure?");
 261                     text.BackgroundColor = Color.White;
 262                     text.MultiLine = true;
 263                     text.SetResizePolicy(ResizePolicyType.FILL_TO_PARENT, DimensionType.WIDTH);
 264                     text.SetResizePolicy(ResizePolicyType.DIMENSION_DEPENDENCY, DimensionType.HEIGHT);
 265                     text.SetPadding(new RectFloat(10.0f, 10.0f, 20.0f, 0.0f));
 266                     _popup.SetContent(text);
 267                     _popup.SetKeyboardFocusable(true);
 268                     _popup.SetDisplayState(Popup.DisplayStateType.HIDDEN);
 269
 270                     button.Clicked += (obj, ee) =>
 271                     {
 272                         _stage.Add(_popup);
 273                         _popup.SetDisplayState(Popup.DisplayStateType.SHOWN);
 274                         FocusManager.Instance.SetCurrentFocusActor((_popup.FindChildByName( "Footer" )).FindChildByName("OKButton"));
 275                         return true;
 276                     };
 277                     _contentContainer.AddChild(button, new TableView.CellPosition(((uint)idx / 5) * 2 + 1, (uint)idx % 5));
 278                 }
 279                 if (item.name.CompareTo("Toast") == 0)
 280                 {
 281                     PushButton button = new PushButton();
 282                     button.LabelText = "Toast";
 283                     button.ParentOrigin = NDalic.ParentOriginCenter;
 284                     button.AnchorPoint = NDalic.AnchorPointCenter;
 285                     button.Clicked += (obj, ee) =>
 286                     {
 287                         TypeInfo typeInfo = new TypeInfo(TypeRegistry.Get().GetTypeInfo( "PopupToast" ));
 288                         if( typeInfo )
 289                         {
 290                             BaseHandle baseHandle = typeInfo.CreateInstance();
 291                             if( baseHandle )
 292                             {
 293                                 Popup toast = Popup.DownCast( baseHandle );
 294                                 TextLabel text = new TextLabel("This is a Toast.\nIt will auto-hide itself");
 295                                 text.TextColor = Color.White;
 296                                 text.MultiLine = true;
 297                                 text.HorizontalAlignment = "center";
 298                                 toast.SetTitle( text);
 299                                 _stage.Add(toast);
 300                                 toast.SetDisplayState( Popup.DisplayStateType.SHOWN);
 301                             }
 302                         }
 303                         return true;
 304                     };
 305                     _contentContainer.AddChild(button, new TableView.CellPosition(((uint)idx / 5) * 2 + 1, (uint)idx % 5));
 306                 }
 307                 if (item.name.CompareTo("ItemView") == 0)
 308                 {
 309
 310                 }
 311             }
 312             else
 313             {
 314                 ImageView notSupportView = new ImageView("images/not_yet_sign.png");
 315                 notSupportView.Size = new Vector3(_stage.GetSize().Width * 0.2f, _stage.GetSize().Height * 0.25f, 0.0f);
 316                 notSupportView.SetKeyboardFocusable(true);
 317                 _contentContainer.AddChild(notSupportView, new TableView.CellPosition(((uint)idx / 5) * 2 + 1, (uint)idx % 5));
 318             }
 319         }
 320         Popup CreatePopup()
 321         {
 322             Popup confirmationPopup = new Popup();
 323
 324             Actor footer = new Actor();
 325             footer.SetName("Footer");
 326             footer.SetResizePolicy(ResizePolicyType.FILL_TO_PARENT, DimensionType.WIDTH);
 327             footer.SetResizePolicy(ResizePolicyType.FIXED, DimensionType.HEIGHT);
 328             footer.SetSize(0.0f, 80.0f);
 329             footer.ParentOrigin = NDalic.ParentOriginCenter;
 330             footer.AnchorPoint = NDalic.AnchorPointCenter;
 331
 332             PushButton okButton = CreateOKButton();
 333             okButton.ParentOrigin = NDalic.ParentOriginCenter;
 334             okButton.AnchorPoint = NDalic.AnchorPointCenter;
 335             okButton.SetResizePolicy(ResizePolicyType.SIZE_FIXED_OFFSET_FROM_PARENT, DimensionType.ALL_DIMENSIONS);
 336             okButton.SetSizeModeFactor(new Vector3(-20.0f, -20.0f, 0.0f));
 337
 338             PushButton cancelButton = CreateCancelButton();
 339             cancelButton.ParentOrigin = NDalic.ParentOriginCenter;
 340             cancelButton.AnchorPoint = NDalic.AnchorPointCenter;
 341             cancelButton.SetResizePolicy(ResizePolicyType.SIZE_FIXED_OFFSET_FROM_PARENT, DimensionType.ALL_DIMENSIONS);
 342             cancelButton.SetSizeModeFactor(new Vector3(-20.0f, -20.0f, 0.0f));
 343
 344             TableView controlLayout = new TableView(1, 2);
 345             controlLayout.ParentOrigin = NDalic.ParentOriginCenter;
 346             controlLayout.AnchorPoint = NDalic.AnchorPointCenter;
 347             controlLayout.SetResizePolicy(ResizePolicyType.FILL_TO_PARENT, DimensionType.ALL_DIMENSIONS);
 348             controlLayout.SetCellPadding(new Size(10.0f, 10.0f));
 349             controlLayout.SetRelativeWidth(0, 0.5f);
 350             controlLayout.SetRelativeWidth(1, 0.5f);
 351             controlLayout.SetCellAlignment(new TableView.CellPosition(0, 0), HorizontalAlignmentType.CENTER, VerticalAlignmentType.CENTER);
 352             controlLayout.SetCellAlignment(new TableView.CellPosition(0, 1), HorizontalAlignmentType.CENTER, VerticalAlignmentType.CENTER);
 353             controlLayout.AddChild(okButton, new TableView.CellPosition(0, 0));
 354             controlLayout.AddChild(cancelButton, new TableView.CellPosition(0, 1));
 355
 356             footer.Add(controlLayout);
 357
 358             confirmationPopup.SetFooter(footer);
 359             return confirmationPopup;
 360         }
 361         Actor CreateTitle(string title)
 362         {
 363             TextLabel titleActor = new TextLabel(title);
 364             titleActor.TextColor = Color.White;
 365             titleActor.MultiLine = true;
 366             titleActor.HorizontalAlignment = "center";
 367             return titleActor;
 368         }
 369
 370         PushButton CreateOKButton()
 371         {
 372             PushButton okayButton = new PushButton();
 373             okayButton.SetName("OKButton");
 374             okayButton.LabelText = "OK";
 375             okayButton.SetKeyboardFocusable(true);
 376             okayButton.Clicked += (obj, ee) =>
 377             {
 378                 _popup.SetDisplayState(Popup.DisplayStateType.HIDDEN);
 379                 return true;
 380             };
 381             return okayButton;
 382         }
 383         PushButton CreateCancelButton()
 384         {
 385             PushButton cancelButton = new PushButton();
 386             cancelButton.LabelText = "Cancel";
 387             cancelButton.SetKeyboardFocusable(true);
 388             cancelButton.Clicked += (obj, ee) =>
 389             {
 390                 _popup.SetDisplayState(Popup.DisplayStateType.HIDDEN);
 391                 return true;
 392             };
 393             return cancelButton;
 394         }
 395
 396         public void MainLoop()
 397         {
 398             _application.MainLoop();
 399         }
 400
 401         /// <summary>
 402         /// The main entry point for the application.
 403         /// </summary>
 404
 405         [STAThread]
 406         static void Main(string[] args)
 407         {
 408             Console.WriteLine("Hello Mono World");
 409
 410             Example example = new Example(Application.NewApplication());
 411             example.MainLoop();
 412         }
 413     }
 414 }