--- /dev/null
+/*
+ * Copyright (c) 2017 Samsung Electronics Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+#include "shared/view.h"
+#include <dali-toolkit/dali-toolkit.h>
+
+using namespace Dali;
+using namespace Dali::Toolkit;
+
+namespace
+{
+
+const char* const BACKGROUND_IMAGE = DEMO_IMAGE_DIR "background-gradient.jpg";
+const char* const TOOLBAR_IMAGE = DEMO_IMAGE_DIR "top-bar.png";
+const char* const TOOLBAR_TITLE = "Focus Integration";
+const Vector4 BACKGROUND_COLOUR( 1.0f, 1.0f, 1.0f, 0.15f );
+
+// Layout sizes
+const int MARGIN_SIZE = 10;
+const int TOP_MARGIN = 85;
+const std::string ITEMNAME[] = { "TextLabel", "TextField", "TextEditor", "PushButton", "RadioButton", "CheckBoxButton" };
+
+} // namespace
+
+/**
+ * @brief Shows how integrated DALi Focus works.
+ */
+class FocusIntegrationExample: public ConnectionTracker
+{
+public:
+
+ FocusIntegrationExample( Application& application )
+ : mApplication( application )
+ {
+ // Connect to the Application's Init signal
+ mApplication.InitSignal().Connect( this, &FocusIntegrationExample::Create );
+ }
+
+ void Create( Application& application )
+ {
+ mStage = Stage::GetCurrent();
+ mContentLayer = DemoHelper::CreateView( application,
+ mView,
+ mToolBar,
+ BACKGROUND_IMAGE,
+ TOOLBAR_IMAGE,
+ TOOLBAR_TITLE );
+
+ TableView contentTable = TableView::New(2, 1);
+ contentTable.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::WIDTH);
+ contentTable.SetResizePolicy(ResizePolicy::USE_NATURAL_SIZE, Dimension::HEIGHT);
+ contentTable.SetAnchorPoint(AnchorPoint::TOP_LEFT);
+ contentTable.SetParentOrigin(ParentOrigin::TOP_LEFT);
+ contentTable.SetCellPadding(Size(MARGIN_SIZE, MARGIN_SIZE * 0.5f));
+ contentTable.SetKeyboardFocusable(true);
+
+ for( unsigned int i = 0; i < contentTable.GetRows(); ++i )
+ {
+ contentTable.SetFitHeight( i );
+ }
+ contentTable.SetPosition( 0.0f, TOP_MARGIN );
+ mContentLayer.Add( contentTable );
+
+ // Create label to display which control's KeyEvent callback is called
+ mEventLabel = TextLabel::New("Controls don't get KeyEvent yet");
+ mEventLabel.SetSize( mStage.GetSize().width, mStage.GetSize().height*0.1f );
+ mEventLabel.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::WIDTH);
+ mEventLabel.SetProperty( TextLabel::Property::VERTICAL_ALIGNMENT, "CENTER" );
+ mEventLabel.SetProperty( TextLabel::Property::HORIZONTAL_ALIGNMENT, "CENTER" );
+ mEventLabel.SetBackgroundColor( Color::WHITE );
+ contentTable.Add( mEventLabel );
+
+ mContainer = TableView::New( 4, 3 );
+ mContainer.SetSize( mStage.GetSize().width, mStage.GetSize().height*0.4f );
+ mContainer.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::WIDTH);
+ mContainer.SetBackgroundColor( BACKGROUND_COLOUR );
+ mContainer.SetCellPadding( Size( MARGIN_SIZE, MARGIN_SIZE ) );
+ mContainer.SetRelativeHeight( 0, 0.2f);
+ mContainer.SetRelativeHeight( 1, 0.3f);
+ mContainer.SetRelativeHeight( 2, 0.2f);
+ mContainer.SetRelativeHeight( 3, 0.3f);
+ mContainer.SetKeyboardFocusable(true);
+ contentTable.Add( mContainer );
+
+ // Make name label for each controls
+ for(int i = 0; i < 6; i++)
+ {
+ TextLabel itemLabel = TextLabel::New( ITEMNAME[i] );
+ itemLabel.SetResizePolicy( ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS );
+ itemLabel.SetBackgroundColor( BACKGROUND_COLOUR );
+ itemLabel.SetProperty( TextLabel::Property::POINT_SIZE, 14.0f );
+ itemLabel.SetProperty( TextLabel::Property::VERTICAL_ALIGNMENT, "CENTER" );
+ itemLabel.SetProperty( TextLabel::Property::HORIZONTAL_ALIGNMENT, "CENTER" );
+ mContainer.AddChild( itemLabel, TableView::CellPosition( (i/3)*2, i%3 ) );
+ }
+
+ TextLabel textLabel = TextLabel::New("TextLabel");
+ mContainer.AddChild( textLabel, TableView::CellPosition( 1, 0 ) );
+
+ TextField textField = TextField::New();
+ textField.SetBackgroundColor( Color::WHITE );
+ textField.SetProperty( TextField::Property::TEXT, "Text" );
+ mContainer.AddChild( textField, TableView::CellPosition( 1, 1 ) );
+
+ TextEditor textEditor = TextEditor::New();
+ textEditor.SetBackgroundColor( Color::WHITE );
+ textEditor.SetProperty( TextEditor::Property::TEXT, "Text\nText" );
+ mContainer.AddChild( textEditor, TableView::CellPosition( 1, 2 ) );
+
+ PushButton pushButton = PushButton::New();
+ mContainer.AddChild( pushButton, TableView::CellPosition( 3, 0 ) );
+
+ RadioButton radioButton = RadioButton::New();
+ mContainer.AddChild( radioButton, TableView::CellPosition( 3, 1 ) );
+
+ CheckBoxButton checkBoxButton = CheckBoxButton::New();
+ mContainer.AddChild( checkBoxButton, TableView::CellPosition( 3, 2 ) );
+
+ // Set name and keyboard focusable for each controls
+ for(int i = 0; i<6; i++)
+ {
+ Control control = Control::DownCast( mContainer.GetChildAt( TableView::CellPosition( (i/3)*2+1, i%3 ) ) );
+ control.SetKeyboardFocusable(true);
+ control.SetName(ITEMNAME[i]);
+ control.SetResizePolicy( ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS );
+ control.KeyEventSignal().Connect( this, &FocusIntegrationExample::OnControlKeyEvent );
+ }
+
+ KeyboardFocusManager::Get().PreFocusChangeSignal().Connect( this, &FocusIntegrationExample::OnPreFocusChange );
+ }
+
+ // Callback for KeyboardFocusManager
+ Actor OnPreFocusChange( Actor current, Actor next, Control::KeyboardFocus::Direction direction )
+ {
+ if( !current && !next )
+ {
+ next = mContainer.GetChildAt( TableView::CellPosition( 1, 0 ) );
+ }
+ return next;
+ }
+
+ // Callback for each controls.
+ // Display current control name.
+ bool OnControlKeyEvent( Control control, const KeyEvent& event )
+ {
+ std::string controlName = control.GetName();
+ mEventLabel.SetProperty( TextLabel::Property::TEXT, controlName+"'s KeyEvent works\n" );
+
+ return false;
+ }
+
+private:
+
+ /**
+ * Main key event handler
+ */
+ void OnKeyEvent(const KeyEvent& event)
+ {
+ if(event.state == KeyEvent::Down)
+ {
+ if( IsKey( event, DALI_KEY_ESCAPE) || IsKey( event, DALI_KEY_BACK ) )
+ {
+ mApplication.Quit();
+ }
+ }
+ }
+
+private:
+
+ Application& mApplication;
+ Stage mStage;
+ TableView mContainer;
+ TextLabel mEventLabel;
+ Toolkit::Control mView; ///< The View instance.
+ Toolkit::ToolBar mToolBar; ///< The View's Toolbar.
+ Layer mContentLayer; ///< Content layer.
+};
+
+// Entry point for Linux & Tizen applications
+//
+int DALI_EXPORT_API main( int argc, char **argv )
+{
+ Application application = Application::New( &argc, &argv );
+
+ FocusIntegrationExample test( application );
+
+ application.MainLoop();
+
+ return 0;
+}