2 * Copyright (c) 2014 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.
18 #include "toolkit-style-monitor.h"
20 #include <dali/public-api/common/dali-common.h>
21 #include <dali/public-api/object/base-object.h>
22 #include <dali/public-api/signals/dali-signal.h>
33 * Stub for the StyleMonitor
35 class StyleMonitor : public BaseObject
37 public: // Creation & Destruction
38 static Dali::StyleMonitor Get();
42 public: // Style Information
43 std::string GetDefaultFontFamily() const;
44 float GetDefaultFontSize() const;
45 const std::string& GetTheme() const;
46 void SetTheme(std::string theme);
49 Dali::StyleMonitor::StyleChangeSignalType& StyleChangeSignal();
51 void EmitStyleChangeSignal(StyleChange::Type styleChange)
53 mStyleChangeSignal.Emit(Dali::StyleMonitor(this), styleChange);
57 Dali::StyleMonitor::StyleChangeSignalType mStyleChangeSignal;
58 static Dali::StyleMonitor mToolkitStyleMonitor;
62 Dali::StyleMonitor StyleMonitor::mToolkitStyleMonitor;
64 Dali::StyleMonitor StyleMonitor::Get()
66 if( ! mToolkitStyleMonitor )
68 mToolkitStyleMonitor = Dali::StyleMonitor( new Dali::Internal::Adaptor::StyleMonitor() );
70 return mToolkitStyleMonitor;
73 StyleMonitor::StyleMonitor()
78 StyleMonitor::~StyleMonitor()
82 std::string StyleMonitor::GetDefaultFontFamily() const
84 return Dali::StyleMonitor::DEFAULT_FONT_FAMILY;
87 float StyleMonitor::GetDefaultFontSize() const
89 return Dali::StyleMonitor::DEFAULT_FONT_SIZE;
92 const std::string& StyleMonitor::GetTheme() const
97 void StyleMonitor::SetTheme(std::string path)
100 EmitStyleChangeSignal( StyleChange::THEME_CHANGE );
103 Dali::StyleMonitor::StyleChangeSignalType& StyleMonitor::StyleChangeSignal()
105 return mStyleChangeSignal;
108 } // namespace Adaptor
109 } // namespace Internal
111 ////////////////////////////////////////////////////////////////////////////////////////////////////
113 Internal::Adaptor::StyleMonitor& GetImplementation(Dali::StyleMonitor& monitor)
115 BaseObject& object = monitor.GetBaseObject();
116 return static_cast<Internal::Adaptor::StyleMonitor&>(object);
118 const Internal::Adaptor::StyleMonitor& GetImplementation(const Dali::StyleMonitor& monitor)
120 const BaseObject& object = monitor.GetBaseObject();
121 return static_cast<const Internal::Adaptor::StyleMonitor&>(object);
124 const std::string Dali::StyleMonitor::DEFAULT_FONT_FAMILY("DefaultFont");
125 const float Dali::StyleMonitor::DEFAULT_FONT_SIZE(1.0f);
127 StyleMonitor::StyleMonitor()
131 StyleMonitor::StyleMonitor(const StyleMonitor& monitor)
132 : BaseHandle(monitor)
136 StyleMonitor StyleMonitor::StyleMonitor::Get()
138 return Internal::Adaptor::StyleMonitor::Get();
141 StyleMonitor::~StyleMonitor()
145 std::string StyleMonitor::GetDefaultFontFamily() const
147 return GetImplementation(*this).GetDefaultFontFamily();
150 float StyleMonitor::GetDefaultFontSize() const
152 return GetImplementation(*this).GetDefaultFontSize();
155 const std::string& StyleMonitor::GetTheme() const
157 return GetImplementation(*this).GetTheme();
160 void StyleMonitor::SetTheme(std::string themeFilePath)
162 GetImplementation(*this).SetTheme(themeFilePath);
165 StyleMonitor::StyleChangeSignalType& StyleMonitor::StyleChangeSignal()
167 return GetImplementation(*this).StyleChangeSignal();
170 void StyleMonitor::EmitStyleChangeSignal(StyleChange::Type styleChange)
172 GetImplementation(*this).EmitStyleChangeSignal(styleChange);
175 StyleMonitor& StyleMonitor::operator=(const StyleMonitor& monitor)
177 if( *this != monitor )
179 BaseHandle::operator=(monitor);
184 StyleMonitor::StyleMonitor(Internal::Adaptor::StyleMonitor* internal)
185 : BaseHandle(internal)