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o3de/Gems/EMotionFX/Code/Source/Editor/PropertyWidgets/AnimGraphParameterMaskHandl...

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C++

/*
* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
* its licensors.
*
* For complete copyright and license terms please see the LICENSE at the root of this
* distribution (the "License"). All use of this software is governed by the License,
* or, if provided, by the license below or the license accompanying this file. Do not
* remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*
*/
#include <EMotionFX/Source/EventHandler.h>
#include <Editor/PropertyWidgets/AnimGraphParameterMaskHandler.h>
#include <EMotionFX/Tools/EMotionStudio/Plugins/StandardPlugins/Source/AnimGraph/ParameterSelectionWindow.h>
#include <QHBoxLayout>
#include <QMessageBox>
#include <QTimer>
namespace EMotionFX
{
AZ_CLASS_ALLOCATOR_IMPL(AnimGraphParameterMaskHandler, EditorAllocator, 0)
AnimGraphParameterMaskHandler::AnimGraphParameterMaskHandler()
: QObject()
, AzToolsFramework::PropertyHandler<AZStd::vector<AZStd::string>, AnimGraphParameterPicker>()
, m_object(nullptr)
{
}
AZ::u32 AnimGraphParameterMaskHandler::GetHandlerName() const
{
return AZ_CRC("AnimGraphParameterMask", 0x67dd0993);
}
QWidget* AnimGraphParameterMaskHandler::CreateGUI(QWidget* parent)
{
AnimGraphParameterPicker* picker = aznew AnimGraphParameterPicker(parent, false, true);
connect(picker, &AnimGraphParameterPicker::ParametersChanged, this, [picker]([[maybe_unused]] const AZStd::vector<AZStd::string>& newParameters)
{
EBUS_EVENT(AzToolsFramework::PropertyEditorGUIMessages::Bus, RequestWrite, picker);
});
return picker;
}
void AnimGraphParameterMaskHandler::ConsumeAttribute(AnimGraphParameterPicker* GUI, AZ::u32 attrib, AzToolsFramework::PropertyAttributeReader* attrValue, [[maybe_unused]] const char* debugName)
{
if (attrValue)
{
AnimGraphNode* node = static_cast<AnimGraphNode*>(attrValue->GetInstancePointer());
m_object = azdynamic_cast<ObjectAffectedByParameterChanges*>(node);
GUI->SetObjectAffectedByParameterChanges(m_object);
}
if (attrib == AZ::Edit::Attributes::ReadOnly)
{
bool value;
if (attrValue->Read<bool>(value))
{
GUI->setEnabled(!value);
}
}
}
void AnimGraphParameterMaskHandler::WriteGUIValuesIntoProperty([[maybe_unused]] size_t index, [[maybe_unused]] AnimGraphParameterPicker* GUI, property_t& instance, [[maybe_unused]] AzToolsFramework::InstanceDataNode* node)
{
// Don't update the parameter names yet, we still need the information for constructing the command group.
instance = m_object->GetParameters();
}
bool AnimGraphParameterMaskHandler::ReadValuesIntoGUI([[maybe_unused]] size_t index, AnimGraphParameterPicker* GUI, const property_t& instance, [[maybe_unused]] AzToolsFramework::InstanceDataNode* node)
{
QSignalBlocker signalBlocker(GUI);
GUI->InitializeParameterNames(instance);
return true;
}
} // namespace EMotionFX