Changes after TouchedSignal changes

[platform/core/uifw/dali-demo.git] / examples / hello-world / hello-world-example.cpp

diff --git a/examples/hello-world/hello-world-example.cpp b/examples/hello-world/hello-world-example.cpp
index ad70d0d..1f3599a 100644 (file)
--- a/examples/hello-world/hello-world-example.cpp
+++ b/examples/hello-world/hello-world-example.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2020 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.
@@ -33,31 +33,28 @@ public:
     mApplication.InitSignal().Connect( this, &HelloWorldController::Create );
   }
 
-  ~HelloWorldController()
-  {
-    // Nothing to do here;
-  }
+  ~HelloWorldController() = default; // Nothing to do in destructor
 
   // The Init signal is received once (only) during the Application lifetime
   void Create( Application& application )
   {
-    // Get a handle to the stage
-    Stage stage = Stage::GetCurrent();
-    stage.SetBackgroundColor( Color::WHITE );
+    // Get a handle to the window
+    Window window = application.GetWindow();
+    window.SetBackgroundColor( Color::WHITE );
 
     TextLabel textLabel = TextLabel::New( "Hello World" );
-    textLabel.SetAnchorPoint( AnchorPoint::TOP_LEFT );
-    textLabel.SetName( "helloWorldLabel" );
-    stage.Add( textLabel );
+    textLabel.SetProperty( Actor::Property::ANCHOR_POINT, AnchorPoint::TOP_LEFT );
+    textLabel.SetProperty( Dali::Actor::Property::NAME, "helloWorldLabel" );
+    window.Add( textLabel );
 
-    // Respond to a click anywhere on the stage
-    stage.GetRootLayer().TouchSignal().Connect( this, &HelloWorldController::OnTouch );
+    // Respond to a touch anywhere on the window
+    window.GetRootLayer().TouchedSignal().Connect( this, &HelloWorldController::OnTouch );
 
     // Respond to key events
-    stage.KeyEventSignal().Connect( this, &HelloWorldController::OnKeyEvent );
+    window.KeyEventSignal().Connect( this, &HelloWorldController::OnKeyEvent );
   }
 
-  bool OnTouch( Actor actor, const TouchData& touch )
+  bool OnTouch( Actor actor, const TouchEvent& touch )
   {
     // quit the application
     mApplication.Quit();
@@ -66,7 +63,7 @@ public:
 
   void OnKeyEvent( const KeyEvent& event )
   {
-    if( event.state == KeyEvent::Down )
+    if( event.GetState() == KeyEvent::DOWN )
     {
       if ( IsKey( event, Dali::DALI_KEY_ESCAPE ) || IsKey( event, Dali::DALI_KEY_BACK ) )
       {