automated-tests/src/dali-toolkit/dali-toolkit-test-utils/toolkit-window.h

   1 #ifndef TOOLKIT_WINDOW_H
   2 #define TOOLKIT_WINDOW_H
   3
   4 /*
   5  * Copyright (c) 2020 Samsung Electronics Co., Ltd.
   6  *
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  * http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  *
  19  */
  20
  21 //EXTERNAL INCLUDES
  22 #include <string>
  23 #include <dali/public-api/math/rect.h>
  24 #include <dali/public-api/object/base-handle.h>
  25 #include <dali/public-api/signals/dali-signal.h>
  26 #include <dali/integration-api/scene.h>
  27
  28 namespace Dali
  29 {
  30
  31 class Actor;
  32 class Layer;
  33 class RenderSurfaceInterface;
  34 class KeyEvent;
  35 class TouchEvent;
  36 class WheelEvent;
  37
  38 typedef Dali::Rect<int> PositionSize;
  39
  40 namespace Internal
  41 {
  42 namespace Adaptor
  43 {
  44 class Window;
  45 }
  46 }
  47
  48 class Window;
  49 typedef Signal< void (Window,bool) > FocusChangeSignalType;
  50 typedef Signal< void (Window,Uint16Pair) > ResizeSignalType;
  51
  52 class Window : public BaseHandle
  53 {
  54 public:
  55   using WindowSize     = Uint16Pair;
  56
  57   using KeyEventSignalType = Signal< void (const KeyEvent&) >;
  58   using TouchEventSignalType = Signal< void (const TouchEvent&) >;
  59   using ResizeSignalType      = Signal<void(Window, WindowSize)>;
  60
  61   static Window New(PositionSize windowPosition, const std::string& name, bool isTransparent = false);
  62   static Window New(PositionSize windowPosition, const std::string& name, const std::string& className, bool isTransparent = false);
  63
  64   Window();
  65   ~Window();
  66   Window(const Window& handle);
  67   Window& operator=(const Window& rhs);
  68   Window( Window&& rhs );
  69   Window& operator=( Window&& rhs );
  70
  71   Integration::Scene GetScene();
  72   Dali::RenderSurfaceInterface& GetRenderSurface();
  73   void Add( Dali::Actor actor );
  74   void Remove( Dali::Actor actor );
  75   Dali::Layer GetRootLayer() const;
  76   void SetBackgroundColor( const Vector4& color );
  77   Vector4 GetBackgroundColor() const;
  78   void Raise();
  79   void Hide();
  80   bool IsVisible() const;
  81   FocusChangeSignalType& FocusChangeSignal();
  82   KeyEventSignalType& KeyEventSignal();
  83   TouchEventSignalType& TouchedSignal();
  84   ResizeSignalType& ResizeSignal();
  85
  86 public:
  87   explicit Window( Internal::Adaptor::Window* window );
  88 };
  89
  90 Internal::Adaptor::Window& GetImplementation(Dali::Window& window);
  91 const Internal::Adaptor::Window& GetImplementation(const Dali::Window& window);
  92
  93 namespace DevelWindow
  94 {
  95 typedef Signal< void () > EventProcessingFinishedSignalType;
  96 typedef Signal< bool (const KeyEvent&) > KeyEventGeneratedSignalType;
  97 typedef Signal< void (const WheelEvent&) > WheelEventSignalType;
  98 typedef Signal< void ( Window, bool ) > VisibilityChangedSignalType;
  99
 100 Dali::Window Get( Actor actor );
 101 Dali::Window DownCast(  BaseHandle handle );
 102 void SetPositionSize(Window window, PositionSize positionSize);
 103 int GetPhysicalOrientation(Window window);
 104 void AddFrameRenderedCallback( Window window, std::unique_ptr< CallbackBase > callback, int32_t frameId );
 105 void AddFramePresentedCallback( Window window, std::unique_ptr< CallbackBase > callback, int32_t frameId );
 106
 107 EventProcessingFinishedSignalType& EventProcessingFinishedSignal( Window window );
 108 KeyEventGeneratedSignalType& KeyEventGeneratedSignal( Dali::Window window );
 109 WheelEventSignalType& WheelEventSignal( Window window );
 110 VisibilityChangedSignalType& VisibilityChangedSignal( Window window );
 111 }
 112
 113 } // namespace Dali
 114
 115 #endif // TOOLKIT_WINDOW_H