1 #ifndef DALI_INTERNAL_COLOR_CONTROLLER_H
2 #define DALI_INTERNAL_COLOR_CONTROLLER_H
5 * Copyright (c) 2019 Samsung Electronics Co., Ltd.
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
11 * http://www.apache.org/licenses/LICENSE-2.0
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.
22 #include <dali/public-api/object/base-object.h>
25 #include <dali/devel-api/adaptor-framework/color-controller.h>
26 #include <dali/devel-api/adaptor-framework/color-controller-plugin.h>
38 * Implementation of ColorController
40 class ColorController : public BaseObject
50 * @copydoc Dali::ColorController::Get()
52 static Dali::ColorController Get();
55 * @copydoc Dali::ColorController::RetrieveColor(const std::string&, Vector4&)
57 bool RetrieveColor( const std::string& colorCode, Vector4& colorValue );
60 * @copydoc Dali::ColorController::RetrieveColor(const std::string&, Vector4&, Vector4&, Vector4&)
62 bool RetrieveColor( const std::string& colorCode , Vector4& textColor, Vector4& textOutlineColor, Vector4& textShadowColor);
75 virtual ~ColorController();
79 using CreateColorControllerFunction = Dali::ColorControllerPlugin* (*)();
81 void* mLibHandle; ///< Handle for the loaded library
82 Dali::ColorControllerPlugin* mPlugin; ///< Plugin handle
84 CreateColorControllerFunction mCreateColorControllerPtr; ///< Function pointer called in adaptor to create a plugin instance
88 } // namespace Adaptor
90 } // namespace Internal
92 // Additional Helpers for public-api forwarding methods
93 inline Internal::Adaptor::ColorController& GetImplementation(Dali::ColorController& controller)
95 DALI_ASSERT_ALWAYS(controller && "ColorController handle is empty");
96 BaseObject& handle = controller.GetBaseObject();
97 return static_cast<Internal::Adaptor::ColorController&>(handle);
100 inline const Internal::Adaptor::ColorController& GetImplementation(const Dali::ColorController& controller)
102 DALI_ASSERT_ALWAYS(controller && "ColorController handle is empty");
103 const BaseObject& handle = controller.GetBaseObject();
104 return static_cast<const Internal::Adaptor::ColorController&>(handle);
109 #endif // DALI_INTERNAL_COLOR_CONTROLLER_H