dali/public-api/common/stage.cpp

   1 /*
   2  * Copyright (c) 2014 Samsung Electronics Co., Ltd.
   3  *
   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
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  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.
  15  *
  16  */
  17
  18 // CLASS HEADER
  19 #include <dali/public-api/common/stage.h>
  20
  21 // INTERNAL INCLUDES
  22 #include <dali/public-api/actors/actor.h>
  23 #include <dali/public-api/render-tasks/render-task-list.h>
  24 #include <dali/internal/event/common/stage-impl.h>
  25 #include <dali/internal/common/core-impl.h>
  26 #include <dali/public-api/actors/layer.h>
  27 #include <dali/public-api/object/object-registry.h>
  28
  29 #include <dali/public-api/dynamics/dynamics-world.h>
  30 #include <dali/public-api/dynamics/dynamics-world-config.h>
  31
  32 #ifdef DYNAMICS_SUPPORT
  33 #include <dali/internal/event/dynamics/dynamics-declarations.h>
  34 #include <dali/internal/event/dynamics/dynamics-world-config-impl.h>
  35 #include <dali/internal/event/dynamics/dynamics-world-impl.h>
  36 #endif
  37
  38 using namespace std;
  39
  40 namespace Dali
  41 {
  42
  43 using Internal::Core;
  44
  45 const Vector4 Stage::DEFAULT_BACKGROUND_COLOR(0.0f, 0.0f, 0.0f, 1.0f);
  46 const Vector4 Stage::DEBUG_BACKGROUND_COLOR(0.2f, 0.5f, 0.2f, 1.0f);
  47
  48 const char* const Stage::SIGNAL_KEY_EVENT = "key-event";
  49 const char* const Stage::SIGNAL_EVENT_PROCESSING_FINISHED = "event-processing-finished";
  50 const char* const Stage::SIGNAL_TOUCHED = "touched";
  51
  52 Stage::Stage()
  53 {
  54 }
  55
  56 Stage::~Stage()
  57 {
  58 }
  59
  60 Stage::Stage(Internal::Stage* internal)
  61 : BaseHandle(internal)
  62 {
  63 }
  64
  65 Stage Stage::GetCurrent()
  66 {
  67   return Stage(Internal::Stage::GetCurrent());
  68 }
  69
  70 bool Stage::IsInstalled()
  71 {
  72   return Internal::Stage::IsInstalled();
  73 }
  74
  75 void Stage::Add(Actor& actor)
  76 {
  77   GetImplementation(*this).Add(GetImplementation(actor));
  78 }
  79
  80 void Stage::Remove(Actor& actor)
  81 {
  82   GetImplementation(*this).Remove(GetImplementation(actor));
  83 }
  84
  85 RenderTaskList Stage::GetRenderTaskList() const
  86 {
  87   return RenderTaskList( &GetImplementation(*this).GetRenderTaskList() );
  88 }
  89
  90 Vector2 Stage::GetSize() const
  91 {
  92   return GetImplementation(*this).GetSize();
  93 }
  94
  95 unsigned int Stage::GetLayerCount() const
  96 {
  97   return GetImplementation(*this).GetLayerCount();
  98 }
  99
 100 Layer Stage::GetLayer(unsigned int depth) const
 101 {
 102   return GetImplementation(*this).GetLayer(depth);
 103 }
 104
 105 Layer Stage::GetRootLayer() const
 106 {
 107   return GetImplementation(*this).GetRootLayer();
 108 }
 109
 110 void Stage::SetBackgroundColor(Vector4 color)
 111 {
 112   GetImplementation(*this).SetBackgroundColor(color);
 113 }
 114
 115 Vector4 Stage::GetBackgroundColor() const
 116 {
 117   return GetImplementation(*this).GetBackgroundColor();
 118 }
 119
 120 Vector2 Stage::GetDpi() const
 121 {
 122   return GetImplementation(*this).GetDpi();
 123 }
 124
 125 ObjectRegistry Stage::GetObjectRegistry() const
 126 {
 127   Internal::ObjectRegistry& internal = Internal::Stage::GetCurrent()->GetObjectRegistry();
 128
 129   return ObjectRegistry(&internal);
 130 }
 131
 132 DynamicsWorld Stage::InitializeDynamics(DynamicsWorldConfig config)
 133 {
 134 #ifdef DYNAMICS_SUPPORT
 135   Internal::DynamicsWorldConfigPtr configImpl( &(GetImplementation(config)) );
 136
 137   return DynamicsWorld( GetImplementation(*this).InitializeDynamics(configImpl).Get() );
 138 #else
 139   return DynamicsWorld();
 140 #endif
 141 }
 142
 143 DynamicsWorld Stage::GetDynamicsWorld()
 144 {
 145 #ifdef DYNAMICS_SUPPORT
 146   return DynamicsWorld( GetImplementation(*this).GetDynamicsWorld().Get() );
 147 #else
 148   return DynamicsWorld();
 149 #endif
 150 }
 151
 152 void Stage::TerminateDynamics()
 153 {
 154 #ifdef DYNAMICS_SUPPORT
 155   GetImplementation(*this).TerminateDynamics();
 156 #endif
 157 }
 158
 159 void Stage::KeepRendering( float durationSeconds )
 160 {
 161   GetImplementation(*this).KeepRendering( durationSeconds );
 162 }
 163
 164 Stage::KeyEventSignalV2& Stage::KeyEventSignal()
 165 {
 166   return GetImplementation(*this).KeyEventSignal();
 167 }
 168
 169 Stage::EventProcessingFinishedSignalV2& Stage::EventProcessingFinishedSignal()
 170 {
 171   return GetImplementation(*this).EventProcessingFinishedSignal();
 172 }
 173
 174 Stage::TouchedSignalV2& Stage::TouchedSignal()
 175 {
 176   return GetImplementation(*this).TouchedSignal();
 177 }
 178
 179 } // namespace Dali