2 * Copyright (c) 2017 Samsung Electronics Co., Ltd.
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
8 * http://www.apache.org/licenses/LICENSE-2.0
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.
19 #include "widget-application-impl.h"
23 #include <widget-impl.h>
24 #include <widget-controller.h>
35 int OnInstanceInit(widget_base_instance_h instanceHandle, bundle *content, int w, int h, void *classData)
38 widget_base_context_get_id(instanceHandle, &id);
40 widget_base_class_on_create(instanceHandle, content, w, h);
42 Dali::Internal::Adaptor::WidgetApplication* application = static_cast<Dali::Internal::Adaptor::WidgetApplication*>(classData);
44 // After DALi can support multi window, this part should be changed.
45 Dali::Window window = application->GetWindow();
46 window.ShowIndicator(Dali::Window::INVISIBLE);
47 Any nativeHandle = window.GetNativeHandle();
48 Ecore_Wl_Window * wlWindow = AnyCast<Ecore_Wl_Window*>( nativeHandle );
49 widget_base_context_window_bind( instanceHandle, id, wlWindow );
50 window.SetSize( Dali::Window::WindowSize( w, h ) );
52 Dali::Internal::Adaptor::WidgetApplication::CreateWidgetFunctionPair pair = application->GetWidgetCreatingFunctionPair(std::string(id));
53 Dali::WidgetApplication::CreateWidgetFunction createFunction = pair.second;
55 Dali::Widget widgetInstance = createFunction( pair.first );
56 application->AddWidget( instanceHandle, widgetInstance );
58 Dali::Internal::Adaptor::Widget::Impl *widgetImpl = new Dali::Internal::Adaptor::Widget::Impl(instanceHandle);
59 Internal::Adaptor::GetImplementation(widgetInstance).SetImpl( widgetImpl );
61 std::string encodedContentString = "";
63 if( bundle_get_count( content ) )
65 bundle_raw *bundleRaw;
67 bundle_encode(content, &bundleRaw, &len);
68 char* encodedContent = reinterpret_cast< char* >( bundleRaw );
69 encodedContentString = std::string( encodedContent );
73 Internal::Adaptor::GetImplementation(widgetInstance).OnCreate( encodedContentString, window );
78 int OnInstanceDestroy(widget_base_instance_h instanceHandle, widget_base_destroy_type_e reason, bundle *content, void *classData)
80 Dali::Internal::Adaptor::WidgetApplication* application = static_cast<Dali::Internal::Adaptor::WidgetApplication*>(classData);
82 // Get Dali::Widget instance.
83 Dali::Widget widgetInstance = application->GetWidget( instanceHandle );
85 Dali::Widget::Termination destroyReason = Dali::Widget::Termination::TEMPORARY;
87 if(reason == WIDGET_BASE_DESTROY_TYPE_PERMANENT)
89 destroyReason = Dali::Widget::Termination::PERMANENT;
92 std::string encodedContentString = "";
94 if( bundle_get_count( content ) )
96 bundle_raw *bundleRaw;
98 bundle_encode(content, &bundleRaw, &len);
99 char* encodedContent = reinterpret_cast< char* >( bundleRaw );
100 encodedContentString = std::string(encodedContent);
104 Internal::Adaptor::GetImplementation(widgetInstance).OnTerminate( encodedContentString, destroyReason );
106 widget_base_class_on_destroy(instanceHandle, reason, content);
108 application->DeleteWidget( instanceHandle );
113 int OnInstancePause(widget_base_instance_h instanceHandle, void *classData)
115 widget_base_class_on_pause(instanceHandle);
117 Dali::Internal::Adaptor::WidgetApplication* application = static_cast<Dali::Internal::Adaptor::WidgetApplication*>(classData);
119 // Get Dali::Widget instance.
120 Dali::Widget widgetInstance = application->GetWidget( instanceHandle );
122 Internal::Adaptor::GetImplementation(widgetInstance).OnPause();
127 int OnInstanceResume(widget_base_instance_h instanceHandle, void *classData)
129 widget_base_class_on_resume(instanceHandle);
131 Dali::Internal::Adaptor::WidgetApplication* application = static_cast<Dali::Internal::Adaptor::WidgetApplication*>(classData);
133 // Get Dali::Widget instance.
134 Dali::Widget widgetInstance = application->GetWidget( instanceHandle );
136 Internal::Adaptor::GetImplementation(widgetInstance).OnResume();
141 int OnInstanceResize(widget_base_instance_h instanceHandle, int w, int h, void *classData)
143 widget_base_class_on_resize(instanceHandle, w, h);
145 Dali::Internal::Adaptor::WidgetApplication* application = static_cast<Dali::Internal::Adaptor::WidgetApplication*>(classData);
147 // Get Dali::Widget instance.
148 Dali::Widget widgetInstance = application->GetWidget( instanceHandle );
150 Dali::Window window = application->GetWindow();
151 window.SetSize( Dali::Window::WindowSize(w, h) );
152 Internal::Adaptor::GetImplementation(widgetInstance).OnResize(window);
157 int OnInstanceUpdate(widget_base_instance_h instanceHandle, bundle *content, int force, void *classData)
159 widget_base_class_on_update(instanceHandle, content, force);
161 Dali::Internal::Adaptor::WidgetApplication* application = static_cast<Dali::Internal::Adaptor::WidgetApplication*>(classData);
163 // Get Dali::Widget instance.
164 Dali::Widget widgetInstance = application->GetWidget( instanceHandle );
166 std::string encodedContentString = "";
168 if( bundle_get_count( content ) )
170 bundle_raw *bundleRaw;
172 bundle_encode(content, &bundleRaw, &len);
173 char* encodedContent = reinterpret_cast< char* >( bundleRaw );
174 encodedContentString = std::string(encodedContent);
178 Internal::Adaptor::GetImplementation(widgetInstance).OnUpdate( encodedContentString, force );
183 } // anonymous namespace
188 WidgetApplicationPtr WidgetApplication::New(
191 const std::string& stylesheet)
193 WidgetApplicationPtr widgetApplication( new WidgetApplication (argc, argv, stylesheet ) );
194 return widgetApplication;
197 WidgetApplication::WidgetApplication( int* argc, char** argv[], const std::string& stylesheet )
198 :Application(argc, argv, stylesheet, Dali::WidgetApplication::OPAQUE, PositionSize(), Framework::WIDGET)
202 WidgetApplication::~WidgetApplication()
207 void WidgetApplication::RegisterWidgetCreatingFunction( const std::string& widgetName, Dali::WidgetApplication::CreateWidgetFunction createFunction )
209 AddWidgetCreatingFunctionPair( CreateWidgetFunctionPair(widgetName, createFunction) );
211 // Register widget class to widget framework
212 widget_base_class cls = widget_base_class_get_default();
213 cls.ops.create = OnInstanceInit;
214 cls.ops.destroy = OnInstanceDestroy;
215 cls.ops.pause = OnInstancePause;
216 cls.ops.resume = OnInstanceResume;
217 cls.ops.resize = OnInstanceResize;
218 cls.ops.update = OnInstanceUpdate;
220 widget_base_class_add(cls, widgetName.c_str(), this);
223 void WidgetApplication::AddWidgetCreatingFunctionPair( CreateWidgetFunctionPair pair )
225 mCreateWidgetFunctionContainer.push_back( pair );
228 WidgetApplication::CreateWidgetFunctionPair WidgetApplication::GetWidgetCreatingFunctionPair( const std::string& widgetName )
230 for( CreateWidgetFunctionContainer::const_iterator iter = mCreateWidgetFunctionContainer.begin(); iter != mCreateWidgetFunctionContainer.end(); ++iter )
232 if( widgetName.find((*iter).first) != std::string::npos )
238 return CreateWidgetFunctionPair( "", NULL );
241 void WidgetApplication::AddWidget( widget_base_instance_h widgetBaseInstance, Dali::Widget widget )
243 mWidgetInstanceContainer.push_back( WidgetInstancePair(widgetBaseInstance, widget) );
246 Dali::Widget WidgetApplication::GetWidget( widget_base_instance_h widgetBaseInstance )
248 for( WidgetInstanceContainer::const_iterator iter = mWidgetInstanceContainer.begin(); iter != mWidgetInstanceContainer.end(); ++iter )
250 if( (*iter).first == widgetBaseInstance )
252 return (*iter).second;
255 return Dali::Widget();
258 void WidgetApplication::DeleteWidget( widget_base_instance_h widgetBaseInstance )
260 for( WidgetInstanceContainer::const_iterator iter = mWidgetInstanceContainer.begin(); iter != mWidgetInstanceContainer.end(); ++iter )
262 if( (*iter).first == widgetBaseInstance )
264 mWidgetInstanceContainer.erase(iter);
270 } // namespace Adaptor
272 } // namespace Internal