2 * Copyright (c) 2021 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 <dali/internal/system/tizen-wayland/widget-application-impl-tizen.h>
22 #include <dali/internal/adaptor/common/adaptor-impl.h>
23 #include <dali/internal/system/common/environment-variables.h>
24 #include <dali/internal/system/tizen-wayland/widget-controller-tizen.h>
25 #include <dali/public-api/adaptor-framework/widget-impl.h>
26 #include <dali/public-api/adaptor-framework/widget.h>
30 #include <widget_base.h>
38 int OnInstanceInit(widget_base_instance_h instanceHandle, bundle* content, int w, int h, void* classData)
41 widget_base_context_get_id(instanceHandle, &id);
43 widget_base_class_on_create(instanceHandle, content, w, h);
45 Dali::Internal::Adaptor::WidgetApplicationTizen* application = static_cast<Dali::Internal::Adaptor::WidgetApplicationTizen*>(classData);
48 if(application->GetWidgetCount() == 0)
50 window = application->GetWindow();
51 DALI_LOG_RELEASE_INFO("Widget Instance use default Window(win:%p), so it need to bind widget (%dx%d) (id:%s) \n", window, w, h, std::string(id).c_str());
55 window = Dali::Window::New(PositionSize(0, 0, w, h), "", false);
58 DALI_LOG_RELEASE_INFO("Widget Instance create new Window (win:%p, cnt:%d) (%dx%d) (id:%s )\n", window, application->GetWidgetCount(), w, h, std::string(id).c_str());
62 DALI_LOG_ERROR("This device can't support Multi Widget. it means UI may not be properly drawn.");
63 window = application->GetWindow();
67 Any nativeHandle = window.GetNativeHandle();
70 Ecore_Wl2_Window* wlWindow = AnyCast<Ecore_Wl2_Window*>(nativeHandle);
72 Ecore_Wl_Window* wlWindow = AnyCast<Ecore_Wl_Window*>(nativeHandle);
75 widget_base_context_window_bind(instanceHandle, id, wlWindow);
76 window.SetSize(Dali::Window::WindowSize(w, h));
78 Dali::Internal::Adaptor::WidgetApplication::CreateWidgetFunctionPair pair = application->GetWidgetCreatingFunctionPair(std::string(id));
79 Dali::WidgetApplication::CreateWidgetFunction createFunction = pair.second;
81 Dali::Widget widgetInstance = createFunction(pair.first);
82 application->AddWidget(instanceHandle, widgetInstance, window);
84 Dali::Internal::Adaptor::Widget::Impl* widgetImpl = new Dali::Internal::Adaptor::WidgetImplTizen(instanceHandle);
85 Internal::Adaptor::GetImplementation(widgetInstance).SetImpl(widgetImpl);
87 std::string encodedContentString = "";
89 if(bundle_get_count(content))
91 bundle_raw* bundleRaw;
93 bundle_encode(content, &bundleRaw, &len);
94 char* encodedContent = reinterpret_cast<char*>(bundleRaw);
95 encodedContentString = std::string(encodedContent);
99 Internal::Adaptor::GetImplementation(widgetInstance).OnCreate(encodedContentString, window);
104 int OnInstanceDestroy(widget_base_instance_h instanceHandle, widget_base_destroy_type_e reason, bundle* content, void* classData)
106 Dali::Internal::Adaptor::WidgetApplicationTizen* application = static_cast<Dali::Internal::Adaptor::WidgetApplicationTizen*>(classData);
108 // Get Dali::Widget instance.
109 Dali::Widget widgetInstance = application->GetWidget(instanceHandle);
111 Dali::Widget::Termination destroyReason = Dali::Widget::Termination::TEMPORARY;
113 if(reason == WIDGET_BASE_DESTROY_TYPE_PERMANENT)
115 destroyReason = Dali::Widget::Termination::PERMANENT;
118 std::string encodedContentString = "";
120 if(bundle_get_count(content))
122 bundle_raw* bundleRaw;
124 bundle_encode(content, &bundleRaw, &len);
125 char* encodedContent = reinterpret_cast<char*>(bundleRaw);
126 encodedContentString = std::string(encodedContent);
130 Internal::Adaptor::GetImplementation(widgetInstance).OnTerminate(encodedContentString, destroyReason);
132 widget_base_class_on_destroy(instanceHandle, reason, content);
134 application->DeleteWidget(instanceHandle);
139 int OnInstancePause(widget_base_instance_h instanceHandle, void* classData)
141 widget_base_class_on_pause(instanceHandle);
143 Dali::Internal::Adaptor::WidgetApplicationTizen* application = static_cast<Dali::Internal::Adaptor::WidgetApplicationTizen*>(classData);
145 // Get Dali::Widget instance.
146 Dali::Widget widgetInstance = application->GetWidget(instanceHandle);
148 Internal::Adaptor::GetImplementation(widgetInstance).OnPause();
153 int OnInstanceResume(widget_base_instance_h instanceHandle, void* classData)
155 widget_base_class_on_resume(instanceHandle);
157 Dali::Internal::Adaptor::WidgetApplicationTizen* application = static_cast<Dali::Internal::Adaptor::WidgetApplicationTizen*>(classData);
159 // Get Dali::Widget instance.
160 Dali::Widget widgetInstance = application->GetWidget(instanceHandle);
162 Internal::Adaptor::GetImplementation(widgetInstance).OnResume();
167 int OnInstanceResize(widget_base_instance_h instanceHandle, int w, int h, void* classData)
169 widget_base_class_on_resize(instanceHandle, w, h);
171 Dali::Internal::Adaptor::WidgetApplicationTizen* application = static_cast<Dali::Internal::Adaptor::WidgetApplicationTizen*>(classData);
173 // Get Dali::Widget instance.
174 Dali::Widget widgetInstance = application->GetWidget(instanceHandle);
175 Dali::Window window = application->GetWindowFromWidget(instanceHandle);
176 window.SetSize(Dali::Window::WindowSize(w, h));
177 Internal::Adaptor::GetImplementation(widgetInstance).OnResize(window);
182 int OnInstanceUpdate(widget_base_instance_h instanceHandle, bundle* content, int force, void* classData)
184 widget_base_class_on_update(instanceHandle, content, force);
186 Dali::Internal::Adaptor::WidgetApplicationTizen* application = static_cast<Dali::Internal::Adaptor::WidgetApplicationTizen*>(classData);
188 // Get Dali::Widget instance.
189 Dali::Widget widgetInstance = application->GetWidget(instanceHandle);
191 std::string encodedContentString = "";
193 if(bundle_get_count(content))
195 bundle_raw* bundleRaw;
197 bundle_encode(content, &bundleRaw, &len);
198 char* encodedContent = reinterpret_cast<char*>(bundleRaw);
199 encodedContentString = std::string(encodedContent);
203 Internal::Adaptor::GetImplementation(widgetInstance).OnUpdate(encodedContentString, force);
208 unsigned int GetEnvWidgetRenderRefreshRate()
210 const char* envVariable = std::getenv(DALI_WIDGET_REFRESH_RATE);
212 return envVariable ? std::atoi(envVariable) : 1u; // Default 60 fps
215 } // anonymous namespace
219 WidgetApplicationPtr WidgetApplicationTizen::New(
222 const std::string& stylesheet)
224 return new WidgetApplicationTizen(argc, argv, stylesheet);
227 WidgetApplicationTizen::WidgetApplicationTizen(int* argc, char** argv[], const std::string& stylesheet)
228 : WidgetApplication(argc, argv, stylesheet)
232 WidgetApplicationTizen::~WidgetApplicationTizen()
236 void WidgetApplicationTizen::RegisterWidgetCreatingFunction(const std::string& widgetName, Dali::WidgetApplication::CreateWidgetFunction createFunction)
238 AddWidgetCreatingFunctionPair(CreateWidgetFunctionPair(widgetName, createFunction));
240 // Register widget class to widget framework
241 widget_base_class cls = widget_base_class_get_default();
242 cls.ops.create = OnInstanceInit;
243 cls.ops.destroy = OnInstanceDestroy;
244 cls.ops.pause = OnInstancePause;
245 cls.ops.resume = OnInstanceResume;
246 cls.ops.resize = OnInstanceResize;
247 cls.ops.update = OnInstanceUpdate;
249 widget_base_class_add(cls, widgetName.c_str(), this);
252 void WidgetApplicationTizen::AddWidgetCreatingFunctionPair(CreateWidgetFunctionPair pair)
254 mCreateWidgetFunctionContainer.push_back(pair);
257 WidgetApplicationTizen::CreateWidgetFunctionPair WidgetApplicationTizen::GetWidgetCreatingFunctionPair(const std::string& widgetName)
259 int idx = widgetName.find(":");
260 std::string widgetID = widgetName.substr(idx + 1);
261 for(CreateWidgetFunctionContainer::const_iterator iter = mCreateWidgetFunctionContainer.begin(); iter != mCreateWidgetFunctionContainer.end(); ++iter)
263 if(widgetID.compare((*iter).first) == 0)
269 return CreateWidgetFunctionPair("", NULL);
272 void WidgetApplicationTizen::AddWidget(widget_base_instance_h widgetBaseInstance, Dali::Widget widget, Dali::Window window)
274 mWidgetInstanceContainer.push_back(WidgetInstancePair(widgetBaseInstance, widget));
275 mWindowInstanceContainer.push_back(WindowInstancePair(widgetBaseInstance, window));
278 Dali::Widget WidgetApplicationTizen::GetWidget(widget_base_instance_h widgetBaseInstance) const
280 for(auto&& iter : mWidgetInstanceContainer)
282 if((iter).first == widgetBaseInstance)
284 return (iter).second;
287 return Dali::Widget();
290 void WidgetApplicationTizen::DeleteWidget(widget_base_instance_h widgetBaseInstance)
292 // Delete WidgetInstance
293 auto widgetInstance = std::find_if(mWidgetInstanceContainer.begin(),
294 mWidgetInstanceContainer.end(),
295 [widgetBaseInstance](WidgetInstancePair pair) { return (pair.first == widgetBaseInstance); });
297 if(widgetInstance != mWidgetInstanceContainer.end())
299 mWidgetInstanceContainer.erase(widgetInstance);
302 // Delete WindowInstance
303 auto windowInstance = std::find_if(mWindowInstanceContainer.begin(),
304 mWindowInstanceContainer.end(),
305 [widgetBaseInstance](WindowInstancePair pair) { return (pair.first == widgetBaseInstance); });
307 if(windowInstance != mWindowInstanceContainer.end())
309 mWindowInstanceContainer.erase(windowInstance);
313 Dali::Window WidgetApplicationTizen::GetWindowFromWidget(widget_base_instance_h widgetBaseInstance) const
315 for(auto&& iter : mWindowInstanceContainer)
317 if((iter).first == widgetBaseInstance)
319 Dali::Window ret = (iter).second;
323 return Dali::Window();
326 int WidgetApplicationTizen::GetWidgetCount()
328 return mWidgetInstanceContainer.size();
331 void WidgetApplicationTizen::OnInit()
333 WidgetApplication::OnInit();
335 Dali::Adaptor::Get().SetRenderRefreshRate(GetEnvWidgetRenderRefreshRate());
338 // factory function, must be implemented
339 namespace WidgetApplicationFactory
342 * Create a new widget application
343 * @param[in] argc A pointer to the number of arguments
344 * @param[in] argv A pointer to the argument list
345 * @param[in] stylesheet The path to user defined theme file
347 Dali::Internal::Adaptor::WidgetApplicationPtr Create(int* argc, char** argv[], const std::string& stylesheet)
349 return WidgetApplicationTizen::New(argc, argv, stylesheet);
352 } // namespace WidgetApplicationFactory
354 } // namespace Adaptor
356 } // namespace Internal