-//
-// Copyright (c) 2014 Samsung Electronics Co., Ltd.
-//
-// Licensed under the Flora License, Version 1.0 (the License);
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://floralicense.org/license/
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an AS IS BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-//
+/*
+ * 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.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
// CLASS HEADER
#include <dali/internal/event/common/property-notification-impl.h>
// INTERNAL INCLUDES
-#include <dali/public-api/common/dali-common.h>
-#include <dali/public-api/math/vector2.h>
-#include <dali/public-api/math/radian.h>
#include <dali/internal/event/actors/actor-impl.h>
+#include <dali/internal/event/common/object-impl.h>
#include <dali/internal/event/common/property-notification-manager.h>
-#include <dali/internal/event/common/proxy-object.h>
#include <dali/internal/event/common/stage-impl.h>
-#include <dali/internal/update/manager/update-manager.h>
-#include <dali/internal/update/common/scene-graph-property-notification.h>
#include <dali/internal/event/common/thread-local-storage.h>
-
-using namespace std;
+#include <dali/internal/update/common/scene-graph-property-notification.h>
+#include <dali/internal/update/manager/update-manager.h>
+#include <dali/public-api/actors/actor.h>
+#include <dali/public-api/common/dali-common.h>
+#include <dali/public-api/math/radian.h>
+#include <dali/public-api/math/vector2.h>
using Dali::Internal::SceneGraph::UpdateManager;
namespace Dali
{
-
namespace Internal
{
-
-PropertyNotificationPtr PropertyNotification::New(Property& target,
- int componentIndex,
+PropertyNotificationPtr PropertyNotification::New(Property& target,
+ int componentIndex,
const Dali::PropertyCondition& condition)
{
ThreadLocalStorage& tls = ThreadLocalStorage::Get();
UpdateManager& updateManager = tls.GetUpdateManager();
- PropertyNotificationManager& propertyNotificationManager = Stage::GetCurrent()->GetPropertyNotificationManager();
-
- PropertyNotificationPtr propertyNotification = new PropertyNotification(updateManager,
+ PropertyNotificationManager& propertyNotificationManager = tls.GetPropertyNotificationManager();
+ PropertyNotificationPtr propertyNotification = new PropertyNotification(updateManager,
propertyNotificationManager,
target,
componentIndex,
condition);
-
return propertyNotification;
}
-PropertyNotification::PropertyNotification(UpdateManager& updateManager,
- PropertyNotificationManager& propertyNotificationManager,
- Property& target,
- int componentIndex,
+PropertyNotification::PropertyNotification(UpdateManager& updateManager,
+ PropertyNotificationManager& propertyNotificationManager,
+ Property& target,
+ int componentIndex,
const Dali::PropertyCondition& condition)
: mUpdateManager(updateManager),
- mPropertyNotification(NULL),
+ mPropertyNotification(nullptr),
mPropertyNotificationManager(propertyNotificationManager),
- mProxyPropertyIndex(target.propertyIndex),
+ mObjectPropertyIndex(target.propertyIndex),
mPropertyType(Property::NONE),
mComponentIndex(componentIndex),
mCondition(condition),
- mNotifyMode(Dali::PropertyNotification::NotifyOnTrue),
- mNotifyResult(false)
+ mNotifyMode(Dali::PropertyNotification::NOTIFY_ON_TRUE),
+ mNotifyResult(false),
+ mCompare(false)
{
- // Set condition arguments (as simple vector of floats)
- PropertyCondition::ArgumentContainer arguments = GetImplementation(condition).arguments;
- PropertyCondition::ArgumentConstIter iter = arguments.begin();
+ const Internal::PropertyCondition& conditionImpl = GetImplementation(condition);
- while( iter != arguments.end() )
+ Dali::Vector<float>::SizeType count = conditionImpl.arguments.Count();
+ for(Dali::Vector<float>::SizeType index = 0; index < count; ++index)
{
- const Property::Value& value = *iter;
- float floatValue;
- value.Get(floatValue);
-
- mRawConditionArgs.PushBack( floatValue );
- ++iter;
+ mRawConditionArgs.PushBack(conditionImpl.arguments[index]);
}
- // Observe target proxy and create/destroy notification scene object accordingly.
- mProxy = dynamic_cast<ProxyObject*>( &GetImplementation(target.object) );
- if ( mProxy )
+ // Observe target object and create/destroy notification scene object accordingly.
+ mObject = dynamic_cast<Object*>(&GetImplementation(target.object));
+ if(mObject)
{
- mPropertyType = mProxy->GetPropertyType(mProxyPropertyIndex);
+ mPropertyType = mObject->GetPropertyType(mObjectPropertyIndex);
- int internalComponentIndex = mProxy->GetPropertyComponentIndex(mProxyPropertyIndex);
- if( internalComponentIndex != Property::INVALID_COMPONENT_INDEX )
+ int internalComponentIndex = mObject->GetPropertyComponentIndex(mObjectPropertyIndex);
+ if(internalComponentIndex != Property::INVALID_COMPONENT_INDEX)
{
// override the one passed in
mComponentIndex = internalComponentIndex;
}
if(mComponentIndex != Property::INVALID_COMPONENT_INDEX)
{
- Property::Type type = mProxy->GetPropertyType(mProxyPropertyIndex);
- if( type == Property::VECTOR2
- || type == Property::VECTOR3
- || type == Property::VECTOR4 )
+ Property::Type type = mObject->GetPropertyType(mObjectPropertyIndex);
+ if(type == Property::VECTOR2 || type == Property::VECTOR3 || type == Property::VECTOR4)
{
mPropertyType = Property::FLOAT;
}
}
- // Check if target scene-object already present, and if so create our notification
- // scene-object
- const SceneGraph::PropertyOwner* object = mProxy->GetSceneObject();
- if (object)
+ // To cover swapping components, previous and current components should be compared.
+ if(mObject->GetPropertyType(mObjectPropertyIndex) == Property::VECTOR3)
{
- CreateSceneObject();
+ mCompare = true;
+ for(int i = 0; i < 3; ++i)
+ {
+ mRawConditionArgs.PushBack(0.0f);
+ }
}
+
+ // all objects always have scene object
+ CreateSceneObject();
}
// Connect to the property notification manager
- mPropertyNotificationManager.PropertyNotificationCreated( *this );
+ mPropertyNotificationManager.PropertyNotificationCreated(*this);
}
PropertyNotification::~PropertyNotification()
Disable();
// Guard to disallow use of PropertyNotificationManager after Core has been destroyed
- if ( Stage::IsInstalled() )
+ if(Stage::IsInstalled())
{
// Disconnect from the property notification manager
- mPropertyNotificationManager.PropertyNotificationDestroyed( *this );
+ mPropertyNotificationManager.PropertyNotificationDestroyed(*this);
}
}
-Dali::PropertyNotifySignalV2& PropertyNotification::NotifySignal()
+Dali::PropertyNotifySignalType& PropertyNotification::NotifySignal()
{
return mNotifySignal;
}
{
Dali::PropertyNotification source(this);
- mNotifySignal.Emit( source );
+ mNotifySignal.Emit(source);
}
void PropertyNotification::Enable()
void PropertyNotification::Disable()
{
// Guard to allow handle destruction after Core has been destroyed
- if ( Stage::IsInstalled() )
+ if(Stage::IsInstalled())
{
// Stop scene-graph from monitoring the target's properties.
DestroySceneObject();
}
}
-void PropertyNotification::SetNotifyResult( bool result )
+void PropertyNotification::SetNotifyResult(bool result)
{
mNotifyResult = result;
}
Dali::Handle PropertyNotification::GetTarget() const
{
- Dali::Handle handle(mProxy);
+ Dali::Handle handle(mObject);
return handle;
}
Property::Index PropertyNotification::GetTargetProperty() const
{
- return mProxyPropertyIndex;
+ return mObjectPropertyIndex;
}
-void PropertyNotification::SetNotifyMode( NotifyMode mode )
+void PropertyNotification::SetNotifyMode(NotifyMode mode)
{
mNotifyMode = mode;
- if( mPropertyNotification )
+ if(mPropertyNotification)
{
- PropertyNotificationSetNotifyModeMessage( mUpdateManager, mPropertyNotification, mode );
+ PropertyNotificationSetNotifyModeMessage(mUpdateManager, mPropertyNotification, mode);
}
}
return mNotifyResult;
}
-bool PropertyNotification::CompareSceneObject( const SceneGraph::PropertyNotification* sceneObject )
+bool PropertyNotification::CompareSceneObject(const SceneGraph::PropertyNotification* sceneObject)
{
return sceneObject && sceneObject == mPropertyNotification;
}
void PropertyNotification::CreateSceneObject()
{
- DALI_ASSERT_DEBUG( mPropertyNotification == NULL );
-
- // Create a new PropertyNotification, temporarily owned
- SceneGraph::PropertyNotification* propertyNotification = SceneGraph::PropertyNotification::New( *mProxy,
- mProxyPropertyIndex,
- mPropertyType,
- mComponentIndex,
- GetImplementation(mCondition).type,
- mRawConditionArgs,
- mNotifyMode );
- // Keep a const pointer to the PropertyNotification.
- mPropertyNotification = propertyNotification;
-
- // Transfer scene object ownership to the update manager through a message
- AddPropertyNotificationMessage( mUpdateManager, propertyNotification );
+ // this method can be called from constructor and on stage connection
+ if(!mPropertyNotification)
+ {
+ const PropertyInputImpl* property = mObject->GetSceneObjectInputProperty(mObjectPropertyIndex);
+
+ // Create a new PropertyNotification, keep a const pointer to it
+ mPropertyNotification = SceneGraph::PropertyNotification::New(property,
+ mObjectPropertyIndex,
+ mPropertyType,
+ mComponentIndex,
+ GetImplementation(mCondition).type,
+ mRawConditionArgs,
+ mNotifyMode,
+ mCompare);
+ OwnerPointer<SceneGraph::PropertyNotification> transferOwnership(const_cast<SceneGraph::PropertyNotification*>(mPropertyNotification));
+ AddPropertyNotificationMessage(mUpdateManager, transferOwnership);
+ }
}
void PropertyNotification::DestroySceneObject()
{
- if ( mPropertyNotification != NULL )
+ if(mPropertyNotification != nullptr)
{
// Remove PropertyNotification using a message to the update manager
- RemovePropertyNotificationMessage( mUpdateManager, *mPropertyNotification );
- mPropertyNotification = NULL;
+ RemovePropertyNotificationMessage(mUpdateManager, *mPropertyNotification);
+ mPropertyNotification = nullptr;
}
}
projects / platform / core / uifw / dali-core.git / blobdiff