1 #ifndef __DALI_WIDGET_VIEW_INTERNAL_WIDGET_VIEW_H__
2 #define __DALI_WIDGET_VIEW_INTERNAL_WIDGET_VIEW_H__
6 * Copyright (c) 2016 Samsung Electronics Co., Ltd.
8 * Licensed under the Flora License, Version 1.1 (the License);
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
12 * http://floralicense.org/license/
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an AS IS BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
22 #include <public_api/widget_view/widget_view.h>
25 #include <dali/public-api/adaptor-framework/native-image-source.h>
26 #include <dali-toolkit/public-api/controls/control-impl.h>
27 #include <dali-toolkit/public-api/controls/text-controls/text-label.h>
28 #include <dali-toolkit/public-api/controls/image-view/image-view.h>
29 #include <wayland-extension/tizen-remote-surface-client-protocol.h>
30 #include <tbm_surface.h>
31 #include <screen_connector_toolkit.h>
42 class WidgetView : public Toolkit::Internal::Control
47 * @copydoc Dali::WidgetView::WidgetView::New
49 static Dali::WidgetView::WidgetView New( const std::string& widgetId, const std::string& contentInfo, int width, int height, float updatePeriod );
52 * @copydoc Dali::WidgetView::WidgetView::PauseWidget
57 * @copydoc Dali::WidgetView::WidgetView::ResumeWidget
62 * @copydoc Dali::WidgetView::WidgetView::CancelTouchEvent
64 bool CancelTouchEvent();
67 * @copydoc Dali::WidgetView::WidgetView::ActivateFaultedWidget
69 void ActivateFaultedWidget();
71 void SendWidgetEvent( int event );
73 public: // Internal API
76 * @brief Called when a property of an object of this type is set.
78 * @param[in] object The object whose property is set.
79 * @param[in] index The property index.
80 * @param[in] value The new property value.
82 static void SetProperty( BaseObject* object, Property::Index index, const Property::Value& value );
85 * @brief Called to retrieve a property of an object of this type.
87 * @param[in] object The object whose property is to be retrieved.
88 * @param[in] index The property index.
89 * @return The current value of the property.
91 static Property::Value GetProperty( BaseObject* object, Property::Index propertyIndex );
94 * @brief Performs actions as requested using the action name.
96 * @param[in] object The object on which to perform the action.
97 * @param[in] actionName The action to perform.
98 * @param[in] attributes The attributes with which to perfrom this action.
99 * @return True if action has been accepted by this control
101 static bool DoAction( BaseObject* object, const std::string& actionName, const Property::Map& attributes );
103 static bool DoConnectSignal( BaseObject* object, ConnectionTrackerInterface* tracker, const std::string& signalName, FunctorDelegate* functor );
105 const std::string& GetWidgetId() const;
107 const std::string& GetInstanceId() const;
109 const std::string& GetContentInfo();
111 const std::string& GetTitle();
113 float GetUpdatePeriod() const;
115 void ShowPreview( bool show );
117 bool IsPreviewVisible();
119 void ShowStateText( bool show );
121 bool IsStateTextVisible();
123 bool IsWidgetFaulted();
125 void SetPermanentDelete( bool permanentDelete );
127 void RemoveWidgetImage();
129 bool IsPermanentDelete();
131 bool IsWidgetImageView();
133 void UpdateImageSource( tbm_surface_h source );
135 void CreateWidgetImageView();
137 void ConnectSignal( tizen_remote_surface* surface );
139 bool OnTouch( Dali::Actor actor, const Dali::TouchData& event );
141 bool OnWheelEvent( Dali::Actor actor, const Dali::WheelEvent& event );
143 void CloseRemoteSurface();
145 void SetLoadingTextPropertyMap( Dali::Property::Map map );
150 * @copydoc Dali::WidgetView::WidgetView::WidgetAddedSignal
152 Dali::WidgetView::WidgetView::WidgetViewSignalType& WidgetAddedSignal();
155 * @copydoc Dali::WidgetView::WidgetView::WidgetDeletedSignal
157 Dali::WidgetView::WidgetView::WidgetViewSignalType& WidgetDeletedSignal();
160 * @copydoc Dali::WidgetView::WidgetView::WidgetCreationAbortedSignal
162 Dali::WidgetView::WidgetView::WidgetViewSignalType& WidgetCreationAbortedSignal();
165 * @copydoc Dali::WidgetView::WidgetView::WidgetContentUpdatedSignal
167 Dali::WidgetView::WidgetView::WidgetViewSignalType& WidgetContentUpdatedSignal();
170 * @copydoc Dali::WidgetView::WidgetView::WidgetUpdatePeriodChangedSignal
172 Dali::WidgetView::WidgetView::WidgetViewSignalType& WidgetUpdatePeriodChangedSignal();
175 * @copydoc Dali::WidgetView::WidgetView::WidgetFaultedSignal
177 Dali::WidgetView::WidgetView::WidgetViewSignalType& WidgetFaultedSignal();
182 * Construct a new WidgetView.
187 * Construct a new WidgetView.
189 WidgetView( const std::string& widgetId, const std::string& contentInfo, int width, int height, float updatePeriod );
192 * A reference counted object may only be deleted by calling Unreference()
194 virtual ~WidgetView();
196 private: // From Control
199 * @copydoc Toolkit::Control::OnInitialize()
201 virtual void OnInitialize();
204 * @copydoc Toolkit::Control::OnStageConnect()
206 virtual void OnStageConnection( int depth );
209 * @copydoc Toolkit::Control::OnStageDisconnection()
211 virtual void OnStageDisconnection();
214 * @copydoc Toolkit::Control::OnSizeSet()
216 virtual void OnSizeSet( const Vector3& targetSize );
219 * @copydoc Toolkit::Control::GetNaturalSize
221 virtual Vector3 GetNaturalSize();
224 * @copydoc Toolkit::Control::GetHeightForWidth()
226 virtual float GetHeightForWidth( float width );
229 * @copydoc Toolkit::Control::GetWidthForHeight()
231 virtual float GetWidthForHeight( float height );
236 WidgetView( const WidgetView& );
239 WidgetView& operator= ( const WidgetView& );
243 Toolkit::ImageView mWidgetImageView; ///< Widget content
244 Toolkit::ImageView mPreviewImage; ///< Preview image
245 Toolkit::TextLabel mStateText; ///< State text
246 Dali::Actor mPreviewActor;
247 Dali::Actor mStateTextActor;
248 Dali::NativeImageSourcePtr mImageSource;
250 std::string mWidgetId;
251 std::string mInstanceId;
252 std::string mContentInfo;
260 bool mPreviewVisible;
261 bool mStateTextVisible;
262 bool mPermanentDelete;
263 screen_connector_toolkit_h mWatcherHandle;
264 tizen_remote_surface* mRemoteSurface;
267 Dali::WidgetView::WidgetView::WidgetViewSignalType mWidgetAddedSignal;
268 Dali::WidgetView::WidgetView::WidgetViewSignalType mWidgetDeletedSignal;
269 Dali::WidgetView::WidgetView::WidgetViewSignalType mWidgetCreationAbortedSignal;
270 Dali::WidgetView::WidgetView::WidgetViewSignalType mWidgetContentUpdatedSignal;
271 Dali::WidgetView::WidgetView::WidgetViewSignalType mWidgetUpdatePeriodChangedSignal;
272 Dali::WidgetView::WidgetView::WidgetViewSignalType mWidgetFaultedSignal;
275 } // namespace Internal
277 // Helpers for public-api forwarding methods
279 inline Internal::WidgetView& GetImplementation( WidgetView& widgetView )
281 DALI_ASSERT_ALWAYS( widgetView );
283 Dali::RefObject& handle = widgetView.GetImplementation();
285 return static_cast<Internal::WidgetView&>( handle );
288 inline const Internal::WidgetView& GetImplementation( const WidgetView& widgetView )
290 DALI_ASSERT_ALWAYS( widgetView );
292 const Dali::RefObject& handle = widgetView.GetImplementation();
294 return static_cast<const Internal::WidgetView&>( handle );
297 } // namespace WidgetView
301 #endif // __DALI_WIDGET_VIEW_INTERNAL_WIDGET_VIEW_H__