Add Internal::IndexedMap
[platform/core/uifw/dali-core.git] / dali / internal / event / common / type-registry-impl.cpp
index de44e8e..73fc652 100644 (file)
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2022 Samsung Electronics Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
 #include <dali/internal/event/common/type-registry-impl.h>
 
 // INTERNAL INCLUDES
-#include <dali/public-api/object/type-registry.h>
-#include <dali/public-api/object/base-handle.h>
 #include <dali/internal/event/actors/custom-actor-internal.h>
 #include <dali/internal/event/common/demangler.h>
 #include <dali/internal/event/common/thread-local-storage.h>
+#include <dali/public-api/object/base-handle.h>
+#include <dali/public-api/object/type-registry.h>
 
 #include <dali/integration-api/debug.h>
 
 namespace
 {
-
 #if defined(DEBUG_ENABLED)
 Debug::Filter* gLogFilter = Debug::Filter::New(Debug::NoLogging, false, "LOG_TYPE_REGISTRY");
 #endif
 
-} // namespace anon
+} // namespace
 
 namespace Dali
 {
-
 namespace Internal
 {
-
-TypeRegistry *TypeRegistry::Get()
+TypeRegistry* TypeRegistry::Get()
 {
-  static TypeRegistry *_reg(new TypeRegistry());
+  static TypeRegistry_reg(new TypeRegistry());
   DALI_ASSERT_DEBUG(_reg);
   return _reg;
 }
@@ -56,66 +53,63 @@ TypeRegistry::~TypeRegistry()
   mRegistryLut.clear();
 }
 
-TypeRegistry::TypeInfoPointer TypeRegistry::GetTypeInfo( const std::string& uniqueTypeName )
+TypeRegistry::TypeInfoPointer TypeRegistry::GetTypeInfo(const std::string& uniqueTypeName)
 {
-  for( auto&& iter : mRegistryLut )
+  auto iter = mRegistryLut.Get(ConstString(uniqueTypeName));
+  if(iter != mRegistryLut.end())
   {
-    // Note! mRegistryLut contains Dali::TypeInfo handles, so cannot call GetTypeName()
-    // as it calls us back resulting in infinite loop (GetTypeName is in BaseHandle part)
-    if( iter->GetName() == uniqueTypeName )
-    {
-      return iter;
-    }
+    return iter->second;
   }
-  DALI_LOG_INFO( gLogFilter, Debug::Verbose, "Cannot find requested type '%s'\n", uniqueTypeName.c_str() );
+
+  DALI_LOG_INFO(gLogFilter, Debug::Verbose, "Cannot find requested type '%s'\n", uniqueTypeName.c_str());
 
   return TypeRegistry::TypeInfoPointer();
 }
 
-TypeRegistry::TypeInfoPointer TypeRegistry::GetTypeInfo( const std::type_info& registerType )
+TypeRegistry::TypeInfoPointer TypeRegistry::GetTypeInfo(const std::type_info& registerType)
 {
-  std::string typeName = DemangleClassName( registerType.name() );
+  std::string typeName = DemangleClassName(registerType.name());
 
-  return GetTypeInfo( typeName );
+  return GetTypeInfo(typeName);
 }
 
 uint32_t TypeRegistry::GetTypeNameCount() const
 {
-  return static_cast<uint32_t>( mRegistryLut.size() );
+  return static_cast<uint32_t>(mRegistryLut.size());
 }
 
 const std::string& TypeRegistry::GetTypeName(uint32_t index) const
 {
   static std::string EMPTY_STRING{};
 
-  if( index < mRegistryLut.size() )
+  if(index < mRegistryLut.size())
   {
-    return mRegistryLut[index]->GetName();
+    return mRegistryLut.GetElementByIndex(index)->GetName();
   }
 
   return EMPTY_STRING;
 }
 
-std::string TypeRegistry::Register( const std::type_info& theTypeInfo,
-                                    const std::type_info& baseTypeInfo,
-                                    Dali::TypeInfo::CreateFunction createInstance,
-                                    bool callCreateOnInit )
+std::string TypeRegistry::Register(const std::type_info&          theTypeInfo,
+                                   const std::type_info&          baseTypeInfo,
+                                   Dali::TypeInfo::CreateFunction createInstance,
+                                   bool                           callCreateOnInit)
 {
-  std::string uniqueTypeName  = DemangleClassName( theTypeInfo.name() );
+  std::string uniqueTypeName = DemangleClassName(theTypeInfo.name());
 
-  return Register( uniqueTypeName, baseTypeInfo, createInstance, callCreateOnInit );
+  return Register(uniqueTypeName, baseTypeInfo, createInstance, callCreateOnInit);
 }
 
-std::string TypeRegistry::Register( const std::type_info& theTypeInfo,
-                                    const std::type_info& baseTypeInfo,
-                                    Dali::TypeInfo::CreateFunction createInstance,
-                                    bool callCreateOnInit,
-                                    const Dali::PropertyDetails* defaultProperties,
-                                    Property::Index defaultPropertyCount )
+std::string TypeRegistry::Register(const std::type_info&          theTypeInfo,
+                                   const std::type_info&          baseTypeInfo,
+                                   Dali::TypeInfo::CreateFunction createInstance,
+                                   bool                           callCreateOnInit,
+                                   const Dali::PropertyDetails*   defaultProperties,
+                                   Property::Index                defaultPropertyCount)
 {
-  std::string uniqueTypeName  = DemangleClassName( theTypeInfo.name() );
+  std::string uniqueTypeName = DemangleClassName(theTypeInfo.name());
 
-  return Register( uniqueTypeName, baseTypeInfo, createInstance, callCreateOnInit, defaultProperties, defaultPropertyCount );
+  return Register(uniqueTypeName, baseTypeInfo, createInstance, callCreateOnInit, defaultProperties, defaultPropertyCount);
 }
 
 std::string TypeRegistry::Register(std::string                    uniqueTypeName,
@@ -125,24 +119,17 @@ std::string TypeRegistry::Register(std::string                    uniqueTypeName
                                    const Dali::PropertyDetails*   defaultProperties,
                                    Property::Index                defaultPropertyCount)
 {
-  std::string baseTypeName = DemangleClassName( baseTypeInfo.name() );
+  std::string baseTypeName = DemangleClassName(baseTypeInfo.name());
 
-  // check for duplicates using uniqueTypeName
-  for( auto&& iter : mRegistryLut )
+  if(!mRegistryLut.Register(ConstString(uniqueTypeName), new Internal::TypeInfo(uniqueTypeName, baseTypeName, createInstance, defaultProperties, defaultPropertyCount)))
   {
-    if( iter->GetName() == uniqueTypeName )
-    {
-      DALI_LOG_WARNING( "Duplicate name in TypeRegistry for '%s'\n", + uniqueTypeName.c_str() );
-      DALI_ASSERT_ALWAYS( !"Duplicate type name in Type Registration" );
-      return uniqueTypeName; // never actually happening due to the assert
-    }
+    DALI_LOG_WARNING("Duplicate name in TypeRegistry for '%s'\n", +uniqueTypeName.c_str());
+    DALI_ASSERT_ALWAYS(!"Duplicate type name in Type Registration");
+    return uniqueTypeName; // never actually happening due to the assert
   }
+  DALI_LOG_INFO(gLogFilter, Debug::Concise, "Type Registration %s(%s)\n", uniqueTypeName.c_str(), baseTypeName.c_str());
 
-  mRegistryLut.push_back( TypeRegistry::TypeInfoPointer(
-                            new Internal::TypeInfo( uniqueTypeName, baseTypeName, createInstance, defaultProperties, defaultPropertyCount ) ) );
-  DALI_LOG_INFO( gLogFilter, Debug::Concise, "Type Registration %s(%s)\n", uniqueTypeName.c_str(), baseTypeName.c_str() );
-
-  if( callCreateOnInit )
+  if(callCreateOnInit)
   {
     mInitFunctions.push_back(createInstance);
   }
@@ -152,84 +139,68 @@ std::string TypeRegistry::Register(std::string                    uniqueTypeName
 
 void TypeRegistry::Register(std::string uniqueTypeName, const std::type_info& baseTypeInfo, Dali::CSharpTypeInfo::CreateFunction createInstance)
 {
-  std::string baseTypeName = DemangleClassName( baseTypeInfo.name() );
+  std::string baseTypeName = DemangleClassName(baseTypeInfo.name());
 
-  // check for duplicates using uniqueTypeName
-  for( auto&& iter : mRegistryLut )
+  if(!mRegistryLut.Register(ConstString(uniqueTypeName), TypeRegistry::TypeInfoPointer(new Internal::TypeInfo(uniqueTypeName, baseTypeName, createInstance))))
   {
-    if( iter->GetName() == uniqueTypeName )
-    {
-      DALI_LOG_WARNING( "Duplicate name in TypeRegistry for '%s'\n", + uniqueTypeName.c_str() );
-      DALI_ASSERT_ALWAYS( !"Duplicate type name in Type Registration" );
-      return; // never actually happening due to the assert
-    }
+    DALI_LOG_WARNING("Duplicate name in TypeRegistry for '%s'\n", +uniqueTypeName.c_str());
+    DALI_ASSERT_ALWAYS(!"Duplicate type name in Type Registration");
+    return; // never actually happening due to the assert
   }
-
-  mRegistryLut.push_back( TypeRegistry::TypeInfoPointer( new Internal::TypeInfo( uniqueTypeName, baseTypeName, createInstance ) ) );
-  DALI_LOG_INFO( gLogFilter, Debug::Concise, "Type Registration %s(%s)\n", uniqueTypeName.c_str(), baseTypeName.c_str() );
+  DALI_LOG_INFO(gLogFilter, Debug::Concise, "Type Registration %s(%s)\n", uniqueTypeName.c_str(), baseTypeName.c_str());
 }
 
 void TypeRegistry::CallInitFunctions(void) const
 {
-  for( auto&& iter : mInitFunctions )
+  for(auto&& iter : mInitFunctions)
   {
     (*iter)();
   }
 }
 
-std::string TypeRegistry::RegistrationName( const std::type_info& registerType )
+std::string TypeRegistry::RegistrationName(const std::type_info& registerType)
 {
-  return DemangleClassName( registerType.name() );
+  return DemangleClassName(registerType.name());
 }
 
 void TypeRegistry::RegisterSignal(TypeRegistration& typeRegistration, std::string name, Dali::TypeInfo::SignalConnectorFunction func)
 {
-  for( auto&& iter : mRegistryLut )
+  auto iter = mRegistryLut.Get(ConstString(typeRegistration.RegisteredName()));
+  if(iter != mRegistryLut.end())
   {
-    if( iter->GetName() == typeRegistration.RegisteredName() )
-    {
-      iter->AddConnectorFunction(std::move(name), func);
-      break;
-    }
+    iter->second->AddConnectorFunction(std::move(name), func);
   }
 }
 
 bool TypeRegistry::RegisterAction(TypeRegistration& typeRegistration, std::string name, Dali::TypeInfo::ActionFunction f)
 {
-  for( auto&& iter : mRegistryLut )
+  auto iter = mRegistryLut.Get(ConstString(typeRegistration.RegisteredName()));
+  if(iter != mRegistryLut.end())
   {
-    if( iter->GetName() == typeRegistration.RegisteredName() )
-    {
-      iter->AddActionFunction(std::move(name), f);
-      return true;
-    }
+    iter->second->AddActionFunction(std::move(name), f);
+    return true;
   }
   return false;
 }
 
 bool TypeRegistry::RegisterProperty(TypeRegistration& typeRegistration, std::string name, Property::Index index, Property::Type type, Dali::TypeInfo::SetPropertyFunction setFunc, Dali::TypeInfo::GetPropertyFunction getFunc)
 {
-  for( auto&& iter : mRegistryLut )
+  auto iter = mRegistryLut.Get(ConstString(typeRegistration.RegisteredName()));
+  if(iter != mRegistryLut.end())
   {
-    if( iter->GetName() == typeRegistration.RegisteredName() )
-    {
-      iter->AddProperty(std::move(name), index, type, setFunc, getFunc);
-      return true;
-    }
+    iter->second->AddProperty(std::move(name), index, type, setFunc, getFunc);
+    return true;
   }
-
   return false;
 }
 
 bool TypeRegistry::RegisterProperty(const std::string& objectName, std::string name, Property::Index index, Property::Type type, Dali::CSharpTypeInfo::SetPropertyFunction setFunc, Dali::CSharpTypeInfo::GetPropertyFunction getFunc)
 {
-  for( auto&& iter : mRegistryLut )
+  auto iter = mRegistryLut.Get(ConstString(objectName));
+  if(iter != mRegistryLut.end())
   {
-    if( iter->GetName() == objectName )
-    {
-      iter->AddProperty(std::move(name), index, type, setFunc, getFunc);
-      return true;
-    }
+    iter->second->AddProperty(std::move(name), index, type, setFunc, getFunc);
+    return true;
   }
 
   return false;
@@ -237,13 +208,11 @@ bool TypeRegistry::RegisterProperty(const std::string& objectName, std::string n
 
 bool TypeRegistry::RegisterAnimatableProperty(TypeRegistration& typeRegistration, std::string name, Property::Index index, Property::Type type)
 {
-  for( auto&& iter : mRegistryLut )
+  auto iter = mRegistryLut.Get(ConstString(typeRegistration.RegisteredName()));
+  if(iter != mRegistryLut.end())
   {
-    if( iter->GetName() == typeRegistration.RegisteredName() )
-    {
-      iter->AddAnimatableProperty(std::move(name), index, type);
-      return true;
-    }
+    iter->second->AddAnimatableProperty(std::move(name), index, type);
+    return true;
   }
 
   return false;
@@ -251,13 +220,11 @@ bool TypeRegistry::RegisterAnimatableProperty(TypeRegistration& typeRegistration
 
 bool TypeRegistry::RegisterAnimatableProperty(TypeRegistration& typeRegistration, std::string name, Property::Index index, Property::Value value)
 {
-  for( auto&& iter : mRegistryLut )
+  auto iter = mRegistryLut.Get(ConstString(typeRegistration.RegisteredName()));
+  if(iter != mRegistryLut.end())
   {
-    if( iter->GetName() == typeRegistration.RegisteredName() )
-    {
-      iter->AddAnimatableProperty(std::move(name), index, std::move(value));
-      return true;
-    }
+    iter->second->AddAnimatableProperty(std::move(name), index, std::move(value));
+    return true;
   }
 
   return false;
@@ -265,13 +232,11 @@ bool TypeRegistry::RegisterAnimatableProperty(TypeRegistration& typeRegistration
 
 bool TypeRegistry::RegisterAnimatablePropertyComponent(TypeRegistration& typeRegistration, std::string name, Property::Index index, Property::Index baseIndex, unsigned int componentIndex)
 {
-  for( auto&& iter : mRegistryLut )
+  auto iter = mRegistryLut.Get(ConstString(typeRegistration.RegisteredName()));
+  if(iter != mRegistryLut.end())
   {
-    if( iter->GetName() == typeRegistration.RegisteredName() )
-    {
-      iter->AddAnimatablePropertyComponent(std::move(name), index, baseIndex, componentIndex);
-      return true;
-    }
+    iter->second->AddAnimatablePropertyComponent(std::move(name), index, baseIndex, componentIndex);
+    return true;
   }
 
   return false;
@@ -279,13 +244,11 @@ bool TypeRegistry::RegisterAnimatablePropertyComponent(TypeRegistration& typeReg
 
 bool TypeRegistry::RegisterChildProperty(const std::string& registeredType, std::string name, Property::Index index, Property::Type type)
 {
-  for( auto&& iter : mRegistryLut )
+  auto iter = mRegistryLut.Get(ConstString(registeredType));
+  if(iter != mRegistryLut.end())
   {
-    if( iter->GetName() == registeredType )
-    {
-      iter->AddChildProperty(std::move(name), index, type);
-      return true;
-    }
+    iter->second->AddChildProperty(std::move(name), index, type);
+    return true;
   }
 
   return false;
@@ -296,16 +259,16 @@ bool TypeRegistry::RegisterChildProperty(TypeRegistration& typeRegistration, std
   return RegisterChildProperty(typeRegistration.RegisteredName(), std::move(name), index, type);
 }
 
-bool TypeRegistry::DoActionTo( BaseObject * const object, const std::string& actionName, const Property::Map& properties )
+bool TypeRegistry::DoActionTo(BaseObject* const object, const std::string& actionName, const Property::Map& properties)
 {
   bool done = false;
 
-  auto&& type = GetTypeInfo( object );
+  auto&& type = GetTypeInfo(object);
 
   // DoActionTo recurses through base classes
-  done = type->DoActionTo( object, actionName, properties );
+  done = type->DoActionTo(object, actionName, properties);
 
-  if( !done )
+  if(!done)
   {
     DALI_LOG_WARNING("Type '%s' cannot do action '%s'\n", type->GetName().c_str(), actionName.c_str());
   }
@@ -313,16 +276,16 @@ bool TypeRegistry::DoActionTo( BaseObject * const object, const std::string& act
   return done;
 }
 
-bool TypeRegistry::ConnectSignal( BaseObject* object, ConnectionTrackerInterface* connectionTracker, const std::string& signalName, FunctorDelegate* functor )
+bool TypeRegistry::ConnectSignal(BaseObject* object, ConnectionTrackerInterface* connectionTracker, const std::string& signalName, FunctorDelegate* functor)
 {
-  bool connected( false );
+  bool connected(false);
 
-  auto&& type = GetTypeInfo( object );
+  auto&& type = GetTypeInfo(object);
 
   // Connect iterates through base classes
-  connected = type->ConnectSignal( object, connectionTracker, signalName, functor );
+  connected = type->ConnectSignal(object, connectionTracker, signalName, functor);
 
-  if( !connected )
+  if(!connected)
   {
     DALI_LOG_WARNING("Type '%s' signal '%s' connection failed \n", type->GetName().c_str(), signalName.c_str());
     // Ownership of functor was not passed to Dali::CallbackBase, so clean-up now
@@ -332,27 +295,27 @@ bool TypeRegistry::ConnectSignal( BaseObject* object, ConnectionTrackerInterface
   return connected;
 }
 
-TypeRegistry::TypeInfoPointer TypeRegistry::GetTypeInfo(const Dali::BaseObject * const pBaseObject)
+TypeRegistry::TypeInfoPointer TypeRegistry::GetTypeInfo(const Dali::BaseObject* const pBaseObject)
 {
   TypeInfoPointer type;
 
   // test for custom actor which has another indirection to get to the type hiearchy we're after
-  const Dali::Internal::CustomActor * const pCustom = dynamic_cast<const Dali::Internal::CustomActor*>(pBaseObject);
+  const Dali::Internal::CustomActor* const pCustom = dynamic_cast<const Dali::Internal::CustomActor*>(pBaseObject);
 
-  if( pCustom )
+  if(pCustom)
   {
     const Dali::CustomActorImpl& custom = pCustom->GetImplementation();
-    type = GetTypeInfo( typeid( custom ) );
-    if( !type )
+    type                                = GetTypeInfo(typeid(custom));
+    if(!type)
     {
       // the most derived type is a descendant of custom actor but has not registered itself
       // so we'll just treat it as a custom actor for now so it "inherits" all of actors properties, actions and signals
-      type = GetTypeInfo( typeid( Dali::Internal::CustomActor ) );
+      type = GetTypeInfo(typeid(Dali::Internal::CustomActor));
     }
   }
   else
   {
-    type = GetTypeInfo( typeid( *pBaseObject ) );
+    type = GetTypeInfo(typeid(*pBaseObject));
   }
 
   return type;