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", true),
  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                     ToggleButton toggleButton = new ToggleButton();
 158                     Dali.Property.Array array = new Dali.Property.Array();
 159                     array.Add( new Dali.Property.Value("./images/star-highlight.png") );
 160                     array.Add( new Dali.Property.Value("./images/star-mod.png") );
 161                     array.Add( new Dali.Property.Value("./images/star-dim.png") );
 162                     toggleButton.StateVisuals = array;
 163
 164                     Dali.Property.Array tooltips = new Dali.Property.Array();
 165                     tooltips.Add( new Dali.Property.Value("State A") );
 166                     tooltips.Add( new Dali.Property.Value("State B") );
 167                     tooltips.Add( new Dali.Property.Value("State C") );
 168                     toggleButton.Tooltips = tooltips;
 169
 170                     toggleButton.WidthResizePolicy  = "FILL_TO_PARENT";
 171                     toggleButton.HeightResizePolicy = "FILL_TO_PARENT";
 172                     toggleButton.Clicked += (obj, e) =>
 173                     {
 174                         Console.WriteLine("Toggle button state changed.");
 175                         return true;
 176                     };
 177
 178                     _contentContainer.AddChild(toggleButton, new TableView.CellPosition(((uint)idx / 5) * 2 + 1, (uint)idx % 5));
 179                 }
 180                 if (item.name.CompareTo("InputField") == 0)
 181                 {
 182
 183                 }
 184                 if (item.name.CompareTo("AnimateGif") == 0)
 185                 {
 186
 187                 }
 188                 if (item.name.CompareTo("Loading") == 0)
 189                 {
 190
 191                 }
 192                 if (item.name.CompareTo("ProgressBar") == 0)
 193                 {
 194
 195                 }
 196                 if (item.name.CompareTo("ScrollBar") == 0)
 197                 {
 198
 199                 }
 200                 if (item.name.CompareTo("CheckBox") == 0)
 201                 {
 202                     CheckBoxButton checkBoxButton = new CheckBoxButton();
 203                     checkBoxButton.LabelText = "Yes";
 204
 205                     _contentContainer.AddChild(checkBoxButton, new TableView.CellPosition(((uint)idx / 5) * 2 + 1, (uint)idx % 5));
 206                 }
 207                 if (item.name.CompareTo("RadioButton") == 0)
 208                 {
 209                     TableView tableView = new TableView(2, 1);
 210                     tableView.SetResizePolicy(ResizePolicyType.FILL_TO_PARENT, DimensionType.WIDTH);
 211                     tableView.SetResizePolicy(ResizePolicyType.FILL_TO_PARENT, DimensionType.HEIGHT);
 212
 213                     RadioButton rButton = new RadioButton();
 214                     rButton.LabelText = "Yes";
 215                     rButton.Selected = true;
 216                     tableView.AddChild(rButton, new TableView.CellPosition(0, 0));
 217
 218                     rButton = new RadioButton();
 219                     rButton.LabelText = "No";
 220
 221                     tableView.AddChild(rButton, new TableView.CellPosition(1, 0));
 222
 223                     _contentContainer.AddChild(tableView, new TableView.CellPosition(((uint)idx / 5) * 2 + 1, (uint)idx % 5));
 224                 }
 225                 if (item.name.CompareTo("Tooltip") == 0)
 226                 {
 227                     TableView tableView = new TableView(2, 1);
 228                     tableView.SetResizePolicy(ResizePolicyType.FILL_TO_PARENT, DimensionType.WIDTH);
 229                     tableView.SetResizePolicy(ResizePolicyType.FILL_TO_PARENT, DimensionType.HEIGHT);
 230
 231                     // Create two push buttons and add them to a table view
 232                     PushButton buttonWithSimpleTooltip = new PushButton();
 233                     buttonWithSimpleTooltip.LabelText = "Tooltip with text only";
 234                     buttonWithSimpleTooltip.UnselectedColor = new Vector4(0.5f,0.5f,0.7f,1.0f);
 235                     buttonWithSimpleTooltip.SelectedColor = new Vector4(0.7f,0.5f,0.7f,1.0f);
 236                     buttonWithSimpleTooltip.WidthResizePolicy = "FILL_TO_PARENT";
 237                     tableView.AddChild(buttonWithSimpleTooltip, new TableView.CellPosition(0, 0));
 238
 239                     PushButton buttonWithIconTooltip = new PushButton();
 240                     buttonWithIconTooltip.LabelText = "Tooltip with Text and Icon";
 241                     buttonWithIconTooltip.WidthResizePolicy = "FILL_TO_PARENT";
 242                     buttonWithIconTooltip.UnselectedColor = new Vector4(0.5f,0.5f,0.7f,1.0f);
 243                     buttonWithIconTooltip.SelectedColor = new Vector4(0.7f,0.5f,0.7f,1.0f);
 244                     tableView.AddChild(buttonWithIconTooltip, new TableView.CellPosition(1, 0));
 245
 246                     // Add a simple text only tooltip to the first push button
 247                     buttonWithSimpleTooltip.TooltipText = "Simple Tooltip";
 248
 249                     // Create a property map for a tooltip with one icon and one text
 250                     Property.Array iconTooltipContent = new Property.Array();
 251
 252                     Property.Map iconVisual = new Property.Map();
 253                     iconVisual.Add( Dali.Constants.Visual.Property.Type, new Property.Value((int)Dali.Constants.Visual.Type.Image) )
 254                               .Add( Dali.Constants.ImageVisualProperty.URL, new Property.Value("./images/star-highlight.png") );
 255                     iconTooltipContent.Add(new Property.Value(iconVisual));
 256
 257                     Property.Map textVisual = new Property.Map();
 258                     textVisual.Add( Dali.Constants.Visual.Property.Type, new Property.Value((int)Dali.Constants.Visual.Type.Text) )
 259                               .Add( Dali.Constants.TextVisualProperty.Text, new Property.Value("Tooltip with Icon") );
 260                     iconTooltipContent.Add(new Property.Value(textVisual));
 261
 262                     Property.Map iconTooltip = new Property.Map();
 263                     iconTooltip.Add( Dali.Constants.Tooltip.Property.Content, new Property.Value(iconTooltipContent) )
 264                                .Add( Dali.Constants.Tooltip.Property.Tail, new Property.Value(true) );
 265
 266                     // Add the tooltip with icon and text to the second push button
 267                     buttonWithIconTooltip.Tooltip = iconTooltip;
 268
 269                     _contentContainer.AddChild(tableView, new TableView.CellPosition(((uint)idx / 5) * 2 + 1, (uint)idx % 5));
 270                 }
 271                 if (item.name.CompareTo("Popup") == 0)
 272                 {
 273                     PushButton button = new PushButton();
 274                     button.LabelText = "Popup";
 275                     button.ParentOrigin = NDalic.ParentOriginCenter;
 276                     button.AnchorPoint = NDalic.AnchorPointCenter;
 277                     button.MaximumSize = new Vector2(90.0f,50.0f);
 278                     _popup = CreatePopup();
 279                     _popup.SetTitle(CreateTitle("Popup"));
 280
 281                     TextLabel text = new TextLabel("This will erase the file permanently. Are you sure?");
 282                     text.BackgroundColor = Color.White;
 283                     text.MultiLine = true;
 284                     text.SetResizePolicy(ResizePolicyType.FILL_TO_PARENT, DimensionType.WIDTH);
 285                     text.SetResizePolicy(ResizePolicyType.DIMENSION_DEPENDENCY, DimensionType.HEIGHT);
 286                     text.SetPadding(new RectFloat(10.0f, 10.0f, 20.0f, 0.0f));
 287                     _popup.SetContent(text);
 288                     _popup.SetKeyboardFocusable(true);
 289                     _popup.SetDisplayState(Popup.DisplayStateType.HIDDEN);
 290
 291                     button.Clicked += (obj, ee) =>
 292                     {
 293                         _stage.Add(_popup);
 294                         _popup.SetDisplayState(Popup.DisplayStateType.SHOWN);
 295                         FocusManager.Instance.SetCurrentFocusActor((_popup.FindChildByName( "Footer" )).FindChildByName("OKButton"));
 296                         return true;
 297                     };
 298                     _contentContainer.AddChild(button, new TableView.CellPosition(((uint)idx / 5) * 2 + 1, (uint)idx % 5));
 299                 }
 300                 if (item.name.CompareTo("Toast") == 0)
 301                 {
 302                     PushButton button = new PushButton();
 303                     button.LabelText = "Toast";
 304                     button.ParentOrigin = NDalic.ParentOriginCenter;
 305                     button.AnchorPoint = NDalic.AnchorPointCenter;
 306                     button.Clicked += (obj, ee) =>
 307                     {
 308                         TypeInfo typeInfo = new TypeInfo(TypeRegistry.Get().GetTypeInfo( "PopupToast" ));
 309                         if( typeInfo )
 310                         {
 311                             BaseHandle baseHandle = typeInfo.CreateInstance();
 312                             if( baseHandle )
 313                             {
 314                                 Popup toast = Popup.DownCast( baseHandle );
 315                                 TextLabel text = new TextLabel("This is a Toast.\nIt will auto-hide itself");
 316                                 text.TextColor = Color.White;
 317                                 text.MultiLine = true;
 318                                 text.HorizontalAlignment = "center";
 319                                 toast.SetTitle( text);
 320                                 _stage.Add(toast);
 321                                 toast.SetDisplayState( Popup.DisplayStateType.SHOWN);
 322                             }
 323                         }
 324                         return true;
 325                     };
 326                     _contentContainer.AddChild(button, new TableView.CellPosition(((uint)idx / 5) * 2 + 1, (uint)idx % 5));
 327                 }
 328                 if (item.name.CompareTo("ItemView") == 0)
 329                 {
 330
 331                 }
 332             }
 333             else
 334             {
 335                 ImageView notSupportView = new ImageView("images/not_yet_sign.png");
 336                 notSupportView.Size = new Vector3(_stage.GetSize().Width * 0.2f, _stage.GetSize().Height * 0.25f, 0.0f);
 337                 notSupportView.SetKeyboardFocusable(true);
 338                 _contentContainer.AddChild(notSupportView, new TableView.CellPosition(((uint)idx / 5) * 2 + 1, (uint)idx % 5));
 339             }
 340         }
 341         Popup CreatePopup()
 342         {
 343             Popup confirmationPopup = new Popup();
 344
 345             Actor footer = new Actor();
 346             footer.SetName("Footer");
 347             footer.SetResizePolicy(ResizePolicyType.FILL_TO_PARENT, DimensionType.WIDTH);
 348             footer.SetResizePolicy(ResizePolicyType.FIXED, DimensionType.HEIGHT);
 349             footer.SetSize(0.0f, 80.0f);
 350             footer.ParentOrigin = NDalic.ParentOriginCenter;
 351             footer.AnchorPoint = NDalic.AnchorPointCenter;
 352
 353             PushButton okButton = CreateOKButton();
 354             okButton.ParentOrigin = NDalic.ParentOriginCenter;
 355             okButton.AnchorPoint = NDalic.AnchorPointCenter;
 356             okButton.SetResizePolicy(ResizePolicyType.SIZE_FIXED_OFFSET_FROM_PARENT, DimensionType.ALL_DIMENSIONS);
 357             okButton.SetSizeModeFactor(new Vector3(-20.0f, -20.0f, 0.0f));
 358
 359             PushButton cancelButton = CreateCancelButton();
 360             cancelButton.ParentOrigin = NDalic.ParentOriginCenter;
 361             cancelButton.AnchorPoint = NDalic.AnchorPointCenter;
 362             cancelButton.SetResizePolicy(ResizePolicyType.SIZE_FIXED_OFFSET_FROM_PARENT, DimensionType.ALL_DIMENSIONS);
 363             cancelButton.SetSizeModeFactor(new Vector3(-20.0f, -20.0f, 0.0f));
 364
 365             TableView controlLayout = new TableView(1, 2);
 366             controlLayout.ParentOrigin = NDalic.ParentOriginCenter;
 367             controlLayout.AnchorPoint = NDalic.AnchorPointCenter;
 368             controlLayout.SetResizePolicy(ResizePolicyType.FILL_TO_PARENT, DimensionType.ALL_DIMENSIONS);
 369             controlLayout.SetCellPadding(new Size(10.0f, 10.0f));
 370             controlLayout.SetRelativeWidth(0, 0.5f);
 371             controlLayout.SetRelativeWidth(1, 0.5f);
 372             controlLayout.SetCellAlignment(new TableView.CellPosition(0, 0), HorizontalAlignmentType.CENTER, VerticalAlignmentType.CENTER);
 373             controlLayout.SetCellAlignment(new TableView.CellPosition(0, 1), HorizontalAlignmentType.CENTER, VerticalAlignmentType.CENTER);
 374             controlLayout.AddChild(okButton, new TableView.CellPosition(0, 0));
 375             controlLayout.AddChild(cancelButton, new TableView.CellPosition(0, 1));
 376
 377             footer.Add(controlLayout);
 378
 379             confirmationPopup.SetFooter(footer);
 380             return confirmationPopup;
 381         }
 382         Actor CreateTitle(string title)
 383         {
 384             TextLabel titleActor = new TextLabel(title);
 385             titleActor.TextColor = Color.White;
 386             titleActor.MultiLine = true;
 387             titleActor.HorizontalAlignment = "center";
 388             return titleActor;
 389         }
 390
 391         PushButton CreateOKButton()
 392         {
 393             PushButton okayButton = new PushButton();
 394             okayButton.SetName("OKButton");
 395             okayButton.LabelText = "OK";
 396             okayButton.SetKeyboardFocusable(true);
 397             okayButton.Clicked += (obj, ee) =>
 398             {
 399                 _popup.SetDisplayState(Popup.DisplayStateType.HIDDEN);
 400                 return true;
 401             };
 402             return okayButton;
 403         }
 404         PushButton CreateCancelButton()
 405         {
 406             PushButton cancelButton = new PushButton();
 407             cancelButton.LabelText = "Cancel";
 408             cancelButton.SetKeyboardFocusable(true);
 409             cancelButton.Clicked += (obj, ee) =>
 410             {
 411                 _popup.SetDisplayState(Popup.DisplayStateType.HIDDEN);
 412                 return true;
 413             };
 414             return cancelButton;
 415         }
 416
 417         public void MainLoop()
 418         {
 419             _application.MainLoop();
 420         }
 421
 422         /// <summary>
 423         /// The main entry point for the application.
 424         /// </summary>
 425
 426         [STAThread]
 427         static void Main(string[] args)
 428         {
 429             Console.WriteLine("Hello Mono World");
 430
 431             Example example = new Example(Application.NewApplication());
 432             example.MainLoop();
 433         }
 434     }
 435 }