examples/size-negotiation/size-negotiation-example.cpp

   1 /*
   2  * Copyright (c) 2020 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 #include <dali-toolkit/dali-toolkit.h>
  19 #include <dali-toolkit/devel-api/controls/popup/popup.h>
  20 #include <dali-toolkit/devel-api/controls/table-view/table-view.h>
  21 #include <dali-toolkit/devel-api/focus-manager/keyinput-focus-manager.h>
  22 #include <dali/dali.h>
  23 #include "shared/view.h"
  24
  25 using namespace Dali;
  26
  27 using Dali::Toolkit::TextLabel;
  28
  29 struct ButtonItem
  30 {
  31   const char* name;
  32   const char* text;
  33 };
  34
  35 namespace
  36 {
  37 const char* const BACKGROUND_IMAGE = DEMO_IMAGE_DIR "background-gradient.jpg";
  38 const char* const TOOLBAR_IMAGE    = DEMO_IMAGE_DIR "top-bar.png";
  39 const char* const IMAGE            = DEMO_IMAGE_DIR "background-magnifier.jpg";
  40
  41 const char* const TOOLBAR_TITLE = "Negotiate Size";
  42
  43 // This example contains size negotiation tests for TableView and Popup.
  44 const char* const TABLEVIEW_BUTTON_1CELL_ID           = "TABLEVIEW_BUTTON_1CELL";
  45 const char* const TABLEVIEW_BUTTON_3CELL_ID           = "TABLEVIEW_BUTTON_3CELL";
  46 const char* const TABLEVIEW_BUTTON_3X3CELL_ID         = "TABLEVIEW_BUTTON_3X3CELL";
  47 const char* const TABLEVIEW_BUTTON_FIXED1_ID          = "TABLEVIEW_BUTTON_FIXED1";
  48 const char* const TABLEVIEW_BUTTON_FIXED2_ID          = "TABLEVIEW_BUTTON_FIXED2";
  49 const char* const TABLEVIEW_BUTTON_FIT1_ID            = "TABLEVIEW_BUTTON_FIT1";
  50 const char* const TABLEVIEW_BUTTON_FIT2_ID            = "TABLEVIEW_BUTTON_FIT2";
  51 const char* const TABLEVIEW_BUTTON_NATURAL1_ID        = "TABLEVIEW_BUTTON_NATURAL1";
  52 const char* const TABLEVIEW_BUTTON_NATURAL2_ID        = "TABLEVIEW_BUTTON_NATURAL2";
  53 const char* const TABLEVIEW_BUTTON_NATURAL3_ID        = "TABLEVIEW_BUTTON_NATURAL3";
  54 const char* const POPUP_BUTTON_CONTENT_IMAGE_SCALE_ID = "POPUP_BUTTON_CONTENT_IMAGE_SCALE";
  55 const char* const POPUP_BUTTON_CONTENT_IMAGE_FIT_ID   = "POPUP_BUTTON_CONTENT_IMAGE_FIT";
  56 const char* const POPUP_BUTTON_CONTENT_IMAGE_FILL_ID  = "POPUP_BUTTON_CONTENT_IMAGE_FILL";
  57
  58 const ButtonItem TABLEVIEW_BUTTON_ITEMS[] = {
  59   {TABLEVIEW_BUTTON_1CELL_ID, "1 Cell"},
  60   {TABLEVIEW_BUTTON_3CELL_ID, "3 Cell"},
  61   {TABLEVIEW_BUTTON_3X3CELL_ID, "3x3 Cells"},
  62   {TABLEVIEW_BUTTON_FIXED1_ID, "Fixed 1"},
  63   {TABLEVIEW_BUTTON_FIXED2_ID, "Fixed 2"},
  64   {TABLEVIEW_BUTTON_FIT1_ID, "Fit Top Bottom"},
  65   {TABLEVIEW_BUTTON_FIT2_ID, "Fit Middle"},
  66   {TABLEVIEW_BUTTON_NATURAL1_ID, "Natural 1"},
  67   {TABLEVIEW_BUTTON_NATURAL2_ID, "Natural 2"},
  68   {TABLEVIEW_BUTTON_NATURAL3_ID, "Natural 3"},
  69   {POPUP_BUTTON_CONTENT_IMAGE_SCALE_ID, "Image Scale"},
  70   {POPUP_BUTTON_CONTENT_IMAGE_FIT_ID, "Image Fit"},
  71   {POPUP_BUTTON_CONTENT_IMAGE_FILL_ID, "Image Fill"},
  72 };
  73
  74 const unsigned int TABLEVIEW_BUTTON_ITEMS_COUNT = sizeof(TABLEVIEW_BUTTON_ITEMS) / sizeof(TABLEVIEW_BUTTON_ITEMS[0]);
  75
  76 Actor CreateSolidColor(Vector4 color)
  77 {
  78   Toolkit::Control control = Toolkit::Control::New();
  79
  80   Property::Map map;
  81   map[Toolkit::Visual::Property::TYPE]           = Toolkit::Visual::COLOR;
  82   map[Toolkit::ColorVisual::Property::MIX_COLOR] = color;
  83   control.SetProperty(Toolkit::Control::Property::BACKGROUND, map);
  84
  85   return control;
  86 }
  87
  88 } // anonymous namespace
  89
  90 /**
  91  * This example shows the usage of size negotiation.
  92  */
  93 class SizeNegotiationController : public ConnectionTracker, public Toolkit::ItemFactory
  94 {
  95 public:
  96   SizeNegotiationController(Application& application)
  97   : mApplication(application)
  98   {
  99     // Connect to the Application's Init signal
 100     mApplication.InitSignal().Connect(this, &SizeNegotiationController::Create);
 101   }
 102
 103   ~SizeNegotiationController()
 104   {
 105     // Nothing to do here
 106   }
 107
 108   void Create(Application& application)
 109   {
 110     // The Init signal is received once (only) during the Application lifetime
 111     Window window = application.GetWindow();
 112
 113     // Respond to key events if not handled
 114     window.KeyEventSignal().Connect(this, &SizeNegotiationController::OnKeyEvent);
 115
 116     // Creates a default view with a default tool bar.
 117     // The view is added to the window.
 118     mContentLayer = DemoHelper::CreateView(application,
 119                                            mView,
 120                                            mToolBar,
 121                                            BACKGROUND_IMAGE,
 122                                            TOOLBAR_IMAGE,
 123                                            std::string(""));
 124
 125     mTitleActor = DemoHelper::CreateToolBarLabel("CUSTOM_TOOLBAR_TITLE");
 126     mTitleActor.SetProperty(Toolkit::TextLabel::Property::TEXT, TOOLBAR_TITLE);
 127
 128     // Add title to the tool bar.
 129     const float padding(DemoHelper::DEFAULT_VIEW_STYLE.mToolBarPadding);
 130     mToolBar.AddControl(mTitleActor, DemoHelper::DEFAULT_VIEW_STYLE.mToolBarTitlePercentage, Toolkit::Alignment::HORIZONTAL_CENTER, Toolkit::Alignment::Padding(padding, padding, padding, padding));
 131
 132     mItemView = Toolkit::ItemView::New(*this);
 133     mItemView.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER);
 134     mItemView.SetProperty(Actor::Property::ANCHOR_POINT, AnchorPoint::CENTER);
 135     mItemView.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 136
 137     // Use a grid layout for tests
 138     Vector2                windowSize = window.GetSize();
 139     Toolkit::ItemLayoutPtr gridLayout = Toolkit::DefaultItemLayout::New(Toolkit::DefaultItemLayout::LIST);
 140     Vector3                itemSize;
 141     gridLayout->GetItemSize(0, Vector3(windowSize), itemSize);
 142     itemSize.height = windowSize.y / 10;
 143     gridLayout->SetItemSize(itemSize);
 144     mItemView.AddLayout(*gridLayout);
 145
 146     mItemView.ActivateLayout(0, Vector3(windowSize.x, windowSize.y, windowSize.x), 0.0f);
 147
 148     mContentLayer.Add(mItemView);
 149   }
 150
 151   void ShowPopup(Toolkit::Popup popup)
 152   {
 153     mApplication.GetWindow().Add(popup);
 154     popup.SetDisplayState(Toolkit::Popup::SHOWN);
 155   }
 156
 157   void OnPopupOutsideTouched()
 158   {
 159     if(mPopup)
 160     {
 161       mPopup.SetDisplayState(Toolkit::Popup::HIDDEN);
 162     }
 163   }
 164
 165   void PopupHidden()
 166   {
 167     if(mPopup)
 168     {
 169       mPopup.Unparent();
 170       mPopup.Reset();
 171     }
 172   }
 173
 174   Toolkit::Popup CreatePopup()
 175   {
 176     Window      window         = mApplication.GetWindow();
 177     const float POPUP_WIDTH_DP = window.GetSize().GetWidth() * 0.75f;
 178
 179     Toolkit::Popup popup = Toolkit::Popup::New();
 180     popup.SetProperty(Dali::Actor::Property::NAME, "popup");
 181     popup.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER);
 182     popup.SetProperty(Actor::Property::ANCHOR_POINT, AnchorPoint::CENTER);
 183     popup.SetProperty(Actor::Property::SIZE, Vector2(POPUP_WIDTH_DP, 0.0f));
 184     popup.SetProperty(Toolkit::Popup::Property::TAIL_VISIBILITY, false);
 185
 186     popup.OutsideTouchedSignal().Connect(this, &SizeNegotiationController::OnPopupOutsideTouched);
 187     popup.HiddenSignal().Connect(this, &SizeNegotiationController::PopupHidden);
 188
 189     return popup;
 190   }
 191
 192   bool OnButtonClicked(Toolkit::Button button)
 193   {
 194     if(button.GetProperty<std::string>(Dali::Actor::Property::NAME) == TABLEVIEW_BUTTON_1CELL_ID)
 195     {
 196       mPopup = CreatePopup();
 197       mPopup.SetResizePolicy(ResizePolicy::SIZE_RELATIVE_TO_PARENT, Dimension::ALL_DIMENSIONS);
 198       mPopup.SetProperty(Actor::Property::SIZE_MODE_FACTOR, Vector3(0.75f, 0.5f, 1.0f));
 199
 200       Toolkit::TableView table = Toolkit::TableView::New(0, 0);
 201       table.SetProperty(Dali::Actor::Property::NAME, "TABLEVIEW_BUTTON_1CELL_ID");
 202       table.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 203
 204       Actor backing = CreateSolidColor(Vector4(1.0f, 0.0f, 0.0f, 1.0f));
 205       backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 206       table.Add(backing);
 207
 208       mPopup.Add(table);
 209
 210       ShowPopup(mPopup);
 211     }
 212     else if(button.GetProperty<std::string>(Dali::Actor::Property::NAME) == TABLEVIEW_BUTTON_3CELL_ID)
 213     {
 214       mPopup = CreatePopup();
 215       mPopup.SetResizePolicy(ResizePolicy::SIZE_RELATIVE_TO_PARENT, Dimension::ALL_DIMENSIONS);
 216       mPopup.SetProperty(Actor::Property::SIZE_MODE_FACTOR, Vector3(0.75f, 0.5f, 1.0f));
 217
 218       Toolkit::TableView table = Toolkit::TableView::New(3, 1);
 219       table.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 220
 221       {
 222         Actor backing = CreateSolidColor(Vector4(1.0f, 0.0f, 0.0f, 1.0f));
 223         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 224         table.AddChild(backing, Toolkit::TableView::CellPosition(0, 0));
 225       }
 226       {
 227         Actor backing = CreateSolidColor(Vector4(1.0f, 1.0f, 0.0f, 1.0f));
 228         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 229         table.AddChild(backing, Toolkit::TableView::CellPosition(1, 0));
 230       }
 231       {
 232         Actor backing = CreateSolidColor(Vector4(0.0f, 1.0f, 0.0f, 1.0f));
 233         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 234         table.AddChild(backing, Toolkit::TableView::CellPosition(2, 0));
 235       }
 236
 237       mPopup.SetContent(table);
 238
 239       ShowPopup(mPopup);
 240     }
 241     else if(button.GetProperty<std::string>(Dali::Actor::Property::NAME) == TABLEVIEW_BUTTON_3X3CELL_ID)
 242     {
 243       mPopup = CreatePopup();
 244       mPopup.SetResizePolicy(ResizePolicy::SIZE_RELATIVE_TO_PARENT, Dimension::ALL_DIMENSIONS);
 245       mPopup.SetProperty(Actor::Property::SIZE_MODE_FACTOR, Vector3(0.75f, 0.5f, 1.0f));
 246
 247       Toolkit::TableView table = Toolkit::TableView::New(3, 3);
 248       table.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 249
 250       // Column 0
 251       {
 252         Actor backing = CreateSolidColor(Vector4(1.0f, 0.0f, 0.0f, 1.0f));
 253         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 254         table.AddChild(backing, Toolkit::TableView::CellPosition(0, 0));
 255       }
 256       {
 257         Actor backing = CreateSolidColor(Vector4(1.0f, 1.0f, 0.0f, 1.0f));
 258         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 259         table.AddChild(backing, Toolkit::TableView::CellPosition(1, 0));
 260       }
 261       {
 262         Actor backing = CreateSolidColor(Vector4(0.0f, 1.0f, 0.0f, 1.0f));
 263         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 264         table.AddChild(backing, Toolkit::TableView::CellPosition(2, 0));
 265       }
 266
 267       // Column 1
 268       {
 269         Actor backing = CreateSolidColor(Vector4(1.0f, 0.0f, 1.0f, 1.0f));
 270         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 271         table.AddChild(backing, Toolkit::TableView::CellPosition(0, 1));
 272       }
 273       {
 274         Actor backing = CreateSolidColor(Vector4(1.0f, 1.0f, 1.0f, 1.0f));
 275         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 276         table.AddChild(backing, Toolkit::TableView::CellPosition(1, 1));
 277       }
 278       {
 279         Actor backing = CreateSolidColor(Vector4(0.0f, 0.0f, 1.0f, 1.0f));
 280         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 281         table.AddChild(backing, Toolkit::TableView::CellPosition(2, 1));
 282       }
 283
 284       // Column 2
 285       {
 286         Actor backing = CreateSolidColor(Vector4(0.0f, 0.0f, 0.0f, 1.0f));
 287         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 288         table.AddChild(backing, Toolkit::TableView::CellPosition(0, 2));
 289       }
 290       {
 291         Actor backing = CreateSolidColor(Vector4(0.5f, 0.5f, 0.5f, 1.0f));
 292         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 293         table.AddChild(backing, Toolkit::TableView::CellPosition(1, 2));
 294       }
 295       {
 296         Actor backing = CreateSolidColor(Vector4(1.0f, 0.5f, 0.0f, 1.0f));
 297         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 298         table.AddChild(backing, Toolkit::TableView::CellPosition(2, 2));
 299       }
 300
 301       mPopup.Add(table);
 302
 303       ShowPopup(mPopup);
 304     }
 305     else if(button.GetProperty<std::string>(Dali::Actor::Property::NAME) == TABLEVIEW_BUTTON_FIXED1_ID)
 306     {
 307       mPopup = CreatePopup();
 308       mPopup.SetResizePolicy(ResizePolicy::SIZE_RELATIVE_TO_PARENT, Dimension::ALL_DIMENSIONS);
 309       mPopup.SetProperty(Actor::Property::SIZE_MODE_FACTOR, Vector3(0.75f, 0.5f, 1.0f));
 310
 311       Toolkit::TableView table = Toolkit::TableView::New(3, 1);
 312       table.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 313       table.SetFixedHeight(0, 50.0f);
 314
 315       {
 316         Actor backing = CreateSolidColor(Vector4(1.0f, 0.0f, 0.0f, 1.0f));
 317         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 318         Toolkit::TextLabel text = Toolkit::TextLabel::New("Fixed");
 319         text.SetProperty(Toolkit::TextLabel::Property::TEXT_COLOR, Color::WHITE);
 320         text.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER);
 321         text.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 322         text.SetProperty(Toolkit::TextLabel::Property::HORIZONTAL_ALIGNMENT, "CENTER");
 323         text.SetProperty(Toolkit::TextLabel::Property::VERTICAL_ALIGNMENT, "CENTER");
 324         backing.Add(text);
 325         table.Add(backing);
 326       }
 327       {
 328         Actor backing = CreateSolidColor(Vector4(1.0f, 1.0f, 0.0f, 1.0f));
 329         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 330         Toolkit::TextLabel text = Toolkit::TextLabel::New("Fill");
 331         text.SetProperty(Toolkit::TextLabel::Property::TEXT_COLOR, Color::WHITE);
 332         text.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 333         text.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER);
 334         text.SetProperty(Toolkit::TextLabel::Property::HORIZONTAL_ALIGNMENT, "CENTER");
 335         text.SetProperty(Toolkit::TextLabel::Property::VERTICAL_ALIGNMENT, "CENTER");
 336         backing.Add(text);
 337         table.Add(backing);
 338       }
 339       {
 340         Actor backing = CreateSolidColor(Vector4(0.0f, 1.0f, 0.0f, 1.0f));
 341         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 342         Toolkit::TextLabel text = Toolkit::TextLabel::New("Fill");
 343         text.SetProperty(Toolkit::TextLabel::Property::TEXT_COLOR, Color::WHITE);
 344         text.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 345         text.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER);
 346         text.SetProperty(Toolkit::TextLabel::Property::HORIZONTAL_ALIGNMENT, "CENTER");
 347         text.SetProperty(Toolkit::TextLabel::Property::VERTICAL_ALIGNMENT, "CENTER");
 348         backing.Add(text);
 349         table.Add(backing);
 350       }
 351
 352       mPopup.Add(table);
 353
 354       ShowPopup(mPopup);
 355     }
 356     else if(button.GetProperty<std::string>(Dali::Actor::Property::NAME) == TABLEVIEW_BUTTON_FIXED2_ID)
 357     {
 358       mPopup = CreatePopup();
 359       mPopup.SetResizePolicy(ResizePolicy::SIZE_RELATIVE_TO_PARENT, Dimension::ALL_DIMENSIONS);
 360       mPopup.SetProperty(Actor::Property::SIZE_MODE_FACTOR, Vector3(0.75f, 0.5f, 1.0f));
 361
 362       Toolkit::TableView table = Toolkit::TableView::New(3, 1);
 363       table.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 364       table.SetFixedHeight(0, 50.0f);
 365       table.SetFixedHeight(2, 50.0f);
 366
 367       {
 368         Actor backing = CreateSolidColor(Vector4(1.0f, 0.0f, 0.0f, 1.0f));
 369         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 370         Toolkit::TextLabel text = Toolkit::TextLabel::New("Fixed");
 371         text.SetProperty(Toolkit::TextLabel::Property::TEXT_COLOR, Color::WHITE);
 372         text.SetProperty(Actor::Property::ANCHOR_POINT, AnchorPoint::CENTER);
 373         text.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER);
 374         text.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 375         text.SetProperty(Toolkit::TextLabel::Property::HORIZONTAL_ALIGNMENT, "CENTER");
 376         text.SetProperty(Toolkit::TextLabel::Property::VERTICAL_ALIGNMENT, "CENTER");
 377
 378         backing.Add(text);
 379         table.Add(backing);
 380       }
 381       {
 382         Actor backing = CreateSolidColor(Vector4(1.0f, 1.0f, 0.0f, 1.0f));
 383         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 384         Toolkit::TextLabel text = Toolkit::TextLabel::New("Fill");
 385         text.SetProperty(Toolkit::TextLabel::Property::TEXT_COLOR, Color::WHITE);
 386         text.SetProperty(Actor::Property::ANCHOR_POINT, AnchorPoint::CENTER);
 387         text.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER);
 388         text.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 389         text.SetProperty(Toolkit::TextLabel::Property::HORIZONTAL_ALIGNMENT, "CENTER");
 390         text.SetProperty(Toolkit::TextLabel::Property::VERTICAL_ALIGNMENT, "CENTER");
 391
 392         backing.Add(text);
 393         table.Add(backing);
 394       }
 395       {
 396         Actor backing = CreateSolidColor(Vector4(0.0f, 1.0f, 0.0f, 1.0f));
 397         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 398         Toolkit::TextLabel text = Toolkit::TextLabel::New("Fixed");
 399         text.SetProperty(Toolkit::TextLabel::Property::TEXT_COLOR, Color::WHITE);
 400         text.SetProperty(Actor::Property::ANCHOR_POINT, AnchorPoint::CENTER);
 401         text.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER);
 402         text.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 403         text.SetProperty(Toolkit::TextLabel::Property::HORIZONTAL_ALIGNMENT, "CENTER");
 404         text.SetProperty(Toolkit::TextLabel::Property::VERTICAL_ALIGNMENT, "CENTER");
 405
 406         backing.Add(text);
 407         table.Add(backing);
 408       }
 409
 410       mPopup.Add(table);
 411
 412       ShowPopup(mPopup);
 413     }
 414     else if(button.GetProperty<std::string>(Dali::Actor::Property::NAME) == TABLEVIEW_BUTTON_FIT1_ID)
 415     {
 416       mPopup = CreatePopup();
 417       mPopup.SetResizePolicy(ResizePolicy::SIZE_RELATIVE_TO_PARENT, Dimension::ALL_DIMENSIONS);
 418       mPopup.SetProperty(Actor::Property::SIZE_MODE_FACTOR, Vector3(0.75f, 0.5f, 1.0f));
 419
 420       Toolkit::TableView table = Toolkit::TableView::New(3, 1);
 421       table.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 422       table.SetFitHeight(0);
 423       table.SetFitHeight(2);
 424
 425       {
 426         Actor backing = CreateSolidColor(Vector4(1.0f, 0.0f, 0.0f, 1.0f));
 427         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::WIDTH);
 428         backing.SetProperty(Actor::Property::SIZE, Vector2(0.0f, 100.0f));
 429
 430         Toolkit::TextLabel text = Toolkit::TextLabel::New("Fit");
 431         text.SetProperty(Toolkit::TextLabel::Property::TEXT_COLOR, Color::WHITE);
 432         text.SetProperty(Actor::Property::ANCHOR_POINT, AnchorPoint::CENTER);
 433         text.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER);
 434         text.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 435         text.SetProperty(Toolkit::TextLabel::Property::HORIZONTAL_ALIGNMENT, "CENTER");
 436         text.SetProperty(Toolkit::TextLabel::Property::VERTICAL_ALIGNMENT, "CENTER");
 437
 438         backing.Add(text);
 439
 440         table.Add(backing);
 441       }
 442       {
 443         Actor backing = CreateSolidColor(Vector4(1.0f, 1.0f, 0.0f, 1.0f));
 444         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 445
 446         Toolkit::TextLabel text = Toolkit::TextLabel::New("Fill");
 447         text.SetProperty(Toolkit::TextLabel::Property::TEXT_COLOR, Color::WHITE);
 448         text.SetProperty(Actor::Property::ANCHOR_POINT, AnchorPoint::CENTER);
 449         text.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER);
 450         text.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 451         text.SetProperty(Toolkit::TextLabel::Property::HORIZONTAL_ALIGNMENT, "CENTER");
 452         text.SetProperty(Toolkit::TextLabel::Property::VERTICAL_ALIGNMENT, "CENTER");
 453
 454         backing.Add(text);
 455
 456         table.Add(backing);
 457       }
 458       {
 459         Actor backing = CreateSolidColor(Vector4(0.0f, 1.0f, 0.0f, 1.0f));
 460         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::WIDTH);
 461         backing.SetProperty(Actor::Property::SIZE, Vector2(0.0f, 100.0f));
 462
 463         Toolkit::TextLabel text = Toolkit::TextLabel::New("Fit");
 464         text.SetProperty(Toolkit::TextLabel::Property::TEXT_COLOR, Color::WHITE);
 465         text.SetProperty(Actor::Property::ANCHOR_POINT, AnchorPoint::CENTER);
 466         text.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER);
 467         text.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 468         text.SetProperty(Toolkit::TextLabel::Property::HORIZONTAL_ALIGNMENT, "CENTER");
 469         text.SetProperty(Toolkit::TextLabel::Property::VERTICAL_ALIGNMENT, "CENTER");
 470
 471         backing.Add(text);
 472
 473         table.Add(backing);
 474       }
 475
 476       mPopup.Add(table);
 477
 478       ShowPopup(mPopup);
 479     }
 480     else if(button.GetProperty<std::string>(Dali::Actor::Property::NAME) == TABLEVIEW_BUTTON_FIT2_ID)
 481     {
 482       mPopup = CreatePopup();
 483       mPopup.SetResizePolicy(ResizePolicy::SIZE_RELATIVE_TO_PARENT, Dimension::ALL_DIMENSIONS);
 484       mPopup.SetProperty(Actor::Property::SIZE_MODE_FACTOR, Vector3(0.75f, 0.5f, 1.0f));
 485
 486       Toolkit::TableView table = Toolkit::TableView::New(3, 1);
 487       table.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 488       table.SetFitHeight(1);
 489
 490       {
 491         Actor backing = CreateSolidColor(Vector4(1.0f, 0.0f, 0.0f, 1.0f));
 492         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 493
 494         Toolkit::TextLabel text = Toolkit::TextLabel::New("Fill");
 495         text.SetProperty(Toolkit::TextLabel::Property::TEXT_COLOR, Color::WHITE);
 496         text.SetProperty(Actor::Property::ANCHOR_POINT, AnchorPoint::CENTER);
 497         text.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER);
 498         text.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 499         text.SetProperty(Toolkit::TextLabel::Property::HORIZONTAL_ALIGNMENT, "CENTER");
 500         text.SetProperty(Toolkit::TextLabel::Property::VERTICAL_ALIGNMENT, "CENTER");
 501
 502         backing.Add(text);
 503
 504         table.Add(backing);
 505       }
 506       {
 507         Actor backing = CreateSolidColor(Vector4(1.0f, 1.0f, 0.0f, 1.0f));
 508         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::WIDTH);
 509         backing.SetProperty(Actor::Property::SIZE, Vector2(0.0f, 200.0f));
 510
 511         Toolkit::TextLabel text = Toolkit::TextLabel::New("Fit");
 512         text.SetProperty(Toolkit::TextLabel::Property::TEXT_COLOR, Color::WHITE);
 513         text.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 514         text.SetProperty(Toolkit::TextLabel::Property::HORIZONTAL_ALIGNMENT, "CENTER");
 515         text.SetProperty(Toolkit::TextLabel::Property::VERTICAL_ALIGNMENT, "CENTER");
 516
 517         text.SetProperty(Actor::Property::ANCHOR_POINT, AnchorPoint::CENTER);
 518         text.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER);
 519         backing.Add(text);
 520
 521         table.Add(backing);
 522       }
 523       {
 524         Actor backing = CreateSolidColor(Vector4(0.0f, 1.0f, 0.0f, 1.0f));
 525         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 526
 527         Toolkit::TextLabel text = Toolkit::TextLabel::New("Fill");
 528         text.SetProperty(Toolkit::TextLabel::Property::TEXT_COLOR, Color::WHITE);
 529         text.SetProperty(Actor::Property::ANCHOR_POINT, AnchorPoint::CENTER);
 530         text.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER);
 531         text.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 532         text.SetProperty(Toolkit::TextLabel::Property::HORIZONTAL_ALIGNMENT, "CENTER");
 533         text.SetProperty(Toolkit::TextLabel::Property::VERTICAL_ALIGNMENT, "CENTER");
 534
 535         backing.Add(text);
 536
 537         table.Add(backing);
 538       }
 539
 540       mPopup.Add(table);
 541
 542       ShowPopup(mPopup);
 543     }
 544     else if(button.GetProperty<std::string>(Dali::Actor::Property::NAME) == TABLEVIEW_BUTTON_NATURAL1_ID)
 545     {
 546       mPopup = CreatePopup();
 547       mPopup.SetResizePolicy(ResizePolicy::SIZE_RELATIVE_TO_PARENT, Dimension::WIDTH);
 548       mPopup.SetProperty(Actor::Property::SIZE_MODE_FACTOR, Vector3(0.75f, 1.0f, 1.0f));
 549       mPopup.SetResizePolicy(ResizePolicy::FIT_TO_CHILDREN, Dimension::HEIGHT);
 550
 551       Toolkit::TableView table = Toolkit::TableView::New(3, 1);
 552       table.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::WIDTH);
 553       table.SetResizePolicy(ResizePolicy::USE_NATURAL_SIZE, Dimension::HEIGHT);
 554       table.SetFitHeight(0);
 555       table.SetFitHeight(1);
 556       table.SetFitHeight(2);
 557
 558       {
 559         Actor backing = CreateSolidColor(Vector4(1.0f, 0.0f, 0.0f, 1.0f));
 560         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::WIDTH);
 561         backing.SetProperty(Actor::Property::SIZE, Vector2(0.0f, 100.0f));
 562
 563         Toolkit::TextLabel text = Toolkit::TextLabel::New("Fit");
 564         text.SetProperty(Toolkit::TextLabel::Property::TEXT_COLOR, Color::WHITE);
 565         text.SetProperty(Actor::Property::ANCHOR_POINT, AnchorPoint::CENTER);
 566         text.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER);
 567         text.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 568         text.SetProperty(Toolkit::TextLabel::Property::HORIZONTAL_ALIGNMENT, "CENTER");
 569         text.SetProperty(Toolkit::TextLabel::Property::VERTICAL_ALIGNMENT, "CENTER");
 570
 571         backing.Add(text);
 572
 573         table.Add(backing);
 574       }
 575       {
 576         Actor backing = CreateSolidColor(Vector4(1.0f, 1.0f, 0.0f, 1.0f));
 577         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::WIDTH);
 578         backing.SetProperty(Actor::Property::SIZE, Vector2(0.0f, 200.0f));
 579
 580         Toolkit::TextLabel text = Toolkit::TextLabel::New("Fit");
 581         text.SetProperty(Toolkit::TextLabel::Property::TEXT_COLOR, Color::WHITE);
 582         text.SetProperty(Actor::Property::ANCHOR_POINT, AnchorPoint::CENTER);
 583         text.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER);
 584         text.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 585         text.SetProperty(Toolkit::TextLabel::Property::HORIZONTAL_ALIGNMENT, "CENTER");
 586         text.SetProperty(Toolkit::TextLabel::Property::VERTICAL_ALIGNMENT, "CENTER");
 587
 588         backing.Add(text);
 589
 590         table.Add(backing);
 591       }
 592       {
 593         Actor backing = CreateSolidColor(Vector4(0.0f, 1.0f, 0.0f, 1.0f));
 594         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::WIDTH);
 595         backing.SetProperty(Actor::Property::SIZE, Vector2(0.0f, 300.0f));
 596
 597         Toolkit::TextLabel text = Toolkit::TextLabel::New("Fit");
 598         text.SetProperty(Toolkit::TextLabel::Property::TEXT_COLOR, Color::WHITE);
 599         text.SetProperty(Actor::Property::ANCHOR_POINT, AnchorPoint::CENTER);
 600         text.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER);
 601         text.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 602         text.SetProperty(Toolkit::TextLabel::Property::HORIZONTAL_ALIGNMENT, "CENTER");
 603         text.SetProperty(Toolkit::TextLabel::Property::VERTICAL_ALIGNMENT, "CENTER");
 604
 605         backing.Add(text);
 606
 607         table.Add(backing);
 608       }
 609
 610       mPopup.Add(table);
 611
 612       ShowPopup(mPopup);
 613     }
 614     else if(button.GetProperty<std::string>(Dali::Actor::Property::NAME) == TABLEVIEW_BUTTON_NATURAL2_ID)
 615     {
 616       mPopup = CreatePopup();
 617       mPopup.SetResizePolicy(ResizePolicy::SIZE_RELATIVE_TO_PARENT, Dimension::WIDTH);
 618       mPopup.SetProperty(Actor::Property::SIZE_MODE_FACTOR, Vector3(0.75f, 1.0f, 1.0f));
 619       mPopup.SetResizePolicy(ResizePolicy::FIT_TO_CHILDREN, Dimension::HEIGHT);
 620
 621       Toolkit::TableView table = Toolkit::TableView::New(3, 1);
 622       table.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::WIDTH);
 623       table.SetResizePolicy(ResizePolicy::USE_NATURAL_SIZE, Dimension::HEIGHT);
 624       table.SetFitHeight(0);
 625       table.SetFitHeight(1);
 626
 627       {
 628         Actor backing = CreateSolidColor(Vector4(1.0f, 0.0f, 0.0f, 1.0f));
 629         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::WIDTH);
 630         backing.SetResizePolicy(ResizePolicy::FIXED, Dimension::HEIGHT);
 631         backing.SetProperty(Actor::Property::SIZE, Vector2(0.0f, 100.0f));
 632
 633         Toolkit::TextLabel text = Toolkit::TextLabel::New("Fit");
 634         text.SetProperty(Toolkit::TextLabel::Property::TEXT_COLOR, Color::WHITE);
 635         text.SetProperty(Actor::Property::ANCHOR_POINT, AnchorPoint::CENTER);
 636         text.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER);
 637         text.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 638         text.SetProperty(Toolkit::TextLabel::Property::HORIZONTAL_ALIGNMENT, "CENTER");
 639         text.SetProperty(Toolkit::TextLabel::Property::VERTICAL_ALIGNMENT, "CENTER");
 640
 641         backing.Add(text);
 642
 643         table.Add(backing);
 644       }
 645       {
 646         Actor backing = CreateSolidColor(Vector4(0.0f, 1.0f, 0.0f, 1.0f));
 647         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::WIDTH);
 648         backing.SetProperty(Actor::Property::SIZE, Vector2(0.0f, 200.0f));
 649
 650         Toolkit::TextLabel text = Toolkit::TextLabel::New("Fit");
 651         text.SetProperty(Toolkit::TextLabel::Property::TEXT_COLOR, Color::WHITE);
 652         text.SetProperty(Actor::Property::ANCHOR_POINT, AnchorPoint::CENTER);
 653         text.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER);
 654         text.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 655         text.SetProperty(Toolkit::TextLabel::Property::HORIZONTAL_ALIGNMENT, "CENTER");
 656         text.SetProperty(Toolkit::TextLabel::Property::VERTICAL_ALIGNMENT, "CENTER");
 657
 658         backing.Add(text);
 659
 660         table.Add(backing);
 661       }
 662
 663       mPopup.Add(table);
 664
 665       ShowPopup(mPopup);
 666     }
 667     else if(button.GetProperty<std::string>(Dali::Actor::Property::NAME) == TABLEVIEW_BUTTON_NATURAL3_ID)
 668     {
 669       mPopup = CreatePopup();
 670       mPopup.SetResizePolicy(ResizePolicy::SIZE_RELATIVE_TO_PARENT, Dimension::WIDTH);
 671       mPopup.SetProperty(Actor::Property::SIZE_MODE_FACTOR, Vector3(0.75f, 1.0f, 1.0f));
 672       mPopup.SetResizePolicy(ResizePolicy::FIT_TO_CHILDREN, Dimension::HEIGHT);
 673
 674       Toolkit::TableView table = Toolkit::TableView::New(3, 1);
 675       table.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::WIDTH);
 676       table.SetResizePolicy(ResizePolicy::USE_NATURAL_SIZE, Dimension::HEIGHT);
 677       table.SetFixedHeight(0, 20.0f);
 678       table.SetFitHeight(1);
 679
 680       {
 681         Actor backing = CreateSolidColor(Vector4(1.0f, 0.0f, 0.0f, 1.0f));
 682         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 683
 684         Toolkit::TextLabel text = Toolkit::TextLabel::New("Fixed");
 685         text.SetProperty(Toolkit::TextLabel::Property::TEXT_COLOR, Color::WHITE);
 686         text.SetProperty(Actor::Property::ANCHOR_POINT, AnchorPoint::CENTER);
 687         text.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER);
 688         text.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 689         text.SetProperty(Toolkit::TextLabel::Property::HORIZONTAL_ALIGNMENT, "CENTER");
 690         text.SetProperty(Toolkit::TextLabel::Property::VERTICAL_ALIGNMENT, "CENTER");
 691
 692         backing.Add(text);
 693
 694         table.Add(backing);
 695       }
 696       {
 697         Actor backing = CreateSolidColor(Vector4(0.0f, 1.0f, 0.0f, 1.0f));
 698         backing.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::WIDTH);
 699         backing.SetProperty(Actor::Property::SIZE, Vector2(0.0f, 200.0f));
 700
 701         Toolkit::TextLabel text = Toolkit::TextLabel::New("Fit");
 702         text.SetProperty(Toolkit::TextLabel::Property::TEXT_COLOR, Color::WHITE);
 703         text.SetProperty(Actor::Property::ANCHOR_POINT, AnchorPoint::CENTER);
 704         text.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER);
 705         text.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 706         text.SetProperty(Toolkit::TextLabel::Property::HORIZONTAL_ALIGNMENT, "CENTER");
 707         text.SetProperty(Toolkit::TextLabel::Property::VERTICAL_ALIGNMENT, "CENTER");
 708
 709         backing.Add(text);
 710
 711         table.Add(backing);
 712       }
 713       mPopup.Add(table);
 714
 715       ShowPopup(mPopup);
 716     }
 717     else if(button.GetProperty<std::string>(Dali::Actor::Property::NAME) == POPUP_BUTTON_CONTENT_IMAGE_SCALE_ID)
 718     {
 719       mPopup = CreatePopup();
 720       mPopup.SetResizePolicy(ResizePolicy::SIZE_RELATIVE_TO_PARENT, Dimension::ALL_DIMENSIONS);
 721       mPopup.SetProperty(Actor::Property::SIZE_MODE_FACTOR, Vector3(0.75f, 0.5f, 1.0f));
 722
 723       Toolkit::ImageView image = Toolkit::ImageView::New(IMAGE);
 724       image.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 725
 726       mPopup.Add(image);
 727
 728       ShowPopup(mPopup);
 729     }
 730     else if(button.GetProperty<std::string>(Dali::Actor::Property::NAME) == POPUP_BUTTON_CONTENT_IMAGE_FIT_ID)
 731     {
 732       mPopup = CreatePopup();
 733       mPopup.SetResizePolicy(ResizePolicy::SIZE_RELATIVE_TO_PARENT, Dimension::ALL_DIMENSIONS);
 734       mPopup.SetProperty(Actor::Property::SIZE_MODE_FACTOR, Vector3(0.75f, 0.5f, 1.0f));
 735
 736       Toolkit::ImageView image = Toolkit::ImageView::New(IMAGE);
 737       image.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 738       image.SetProperty(Actor::Property::SIZE_SCALE_POLICY, SizeScalePolicy::FIT_WITH_ASPECT_RATIO);
 739
 740       mPopup.Add(image);
 741
 742       ShowPopup(mPopup);
 743     }
 744     else if(button.GetProperty<std::string>(Dali::Actor::Property::NAME) == POPUP_BUTTON_CONTENT_IMAGE_FILL_ID)
 745     {
 746       mPopup = CreatePopup();
 747       mPopup.SetResizePolicy(ResizePolicy::SIZE_RELATIVE_TO_PARENT, Dimension::ALL_DIMENSIONS);
 748       mPopup.SetProperty(Actor::Property::SIZE_MODE_FACTOR, Vector3(0.75f, 0.5f, 1.0f));
 749
 750       Toolkit::ImageView image = Toolkit::ImageView::New(IMAGE);
 751       image.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
 752       image.SetProperty(Actor::Property::SIZE_SCALE_POLICY, SizeScalePolicy::FILL_WITH_ASPECT_RATIO);
 753
 754       mPopup.Add(image);
 755
 756       ShowPopup(mPopup);
 757     }
 758
 759     return true;
 760   }
 761
 762   void OnKeyEvent(const KeyEvent& event)
 763   {
 764     if(event.GetState() == KeyEvent::DOWN)
 765     {
 766       if(IsKey(event, Dali::DALI_KEY_ESCAPE) || IsKey(event, Dali::DALI_KEY_BACK))
 767       {
 768         // Exit application when click back or escape.
 769         mApplication.Quit();
 770       }
 771     }
 772   }
 773
 774 public: // From ItemFactory
 775   /**
 776    * @brief Return the number of items to display in the item view
 777    *
 778    * @return Return the number of items to display
 779    */
 780   virtual unsigned int GetNumberOfItems()
 781   {
 782     return TABLEVIEW_BUTTON_ITEMS_COUNT;
 783   }
 784
 785   /**
 786    * @brief Create a new item to populate the item view with
 787    *
 788    * @param[in] itemId The index of the item to create
 789    * @return Return the created actor for the given ID
 790    */
 791   virtual Actor NewItem(unsigned int itemId)
 792   {
 793     Toolkit::PushButton popupButton = Toolkit::PushButton::New();
 794     popupButton.SetProperty(Dali::Actor::Property::NAME, TABLEVIEW_BUTTON_ITEMS[itemId].name);
 795     popupButton.SetProperty(Toolkit::Button::Property::LABEL, TABLEVIEW_BUTTON_ITEMS[itemId].text);
 796     popupButton.SetResizePolicy(ResizePolicy::USE_NATURAL_SIZE, Dimension::ALL_DIMENSIONS);
 797
 798     popupButton.ClickedSignal().Connect(this, &SizeNegotiationController::OnButtonClicked);
 799
 800     return popupButton;
 801   }
 802
 803 private:
 804   Application&     mApplication;
 805   Toolkit::Control mView;         ///< The View instance.
 806   Toolkit::ToolBar mToolBar;      ///< The View's Toolbar.
 807   Layer            mContentLayer; ///< Content layer.
 808
 809   Toolkit::TextLabel mTitleActor; ///< Title text.
 810   Toolkit::Popup     mMenu;       ///< The navigation menu.
 811   Toolkit::Popup     mPopup;      ///< The current example popup.
 812
 813   Toolkit::ItemView mItemView; ///< ItemView to hold test images.
 814 };
 815
 816 int DALI_EXPORT_API main(int argc, char** argv)
 817 {
 818   Application               application = Application::New(&argc, &argv, DEMO_THEME_PATH);
 819   SizeNegotiationController test(application);
 820   application.MainLoop();
 821   return 0;
 822 }