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116 lines
3.8 KiB
C++
116 lines
3.8 KiB
C++
/*
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* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
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* its licensors.
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*
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* For complete copyright and license terms please see the LICENSE at the root of this
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* distribution (the "License"). All use of this software is governed by the License,
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* or, if provided, by the license below or the license accompanying this file. Do not
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* remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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*
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*/
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#include "EditorDefs.h"
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#include "EditorPreferencesTreeWidgetItem.h"
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// AzToolsFramework
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#include <AzToolsFramework/UI/PropertyEditor/ReflectedPropertyEditor.hxx>
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// Editor
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#include "IPreferencesPage.h"
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#include <AzQtComponents/Components/StyleManager.h>
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EditorPreferencesTreeWidgetItem::EditorPreferencesTreeWidgetItem(IPreferencesPage* page, const QPixmap& selectedImage, QPixmap& unselectedImage)
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: QTreeWidgetItem(EditorPreferencesPage)
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, m_preferencesPage(page)
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, m_selectedImage(selectedImage)
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, m_unselectedImage(unselectedImage)
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, m_entirePageMatchesFilter(true)
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{
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Setup(page);
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}
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EditorPreferencesTreeWidgetItem::EditorPreferencesTreeWidgetItem(IPreferencesPage* page, const QIcon& icon)
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: QTreeWidgetItem(EditorPreferencesPage)
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, m_preferencesPage(page)
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, m_entirePageMatchesFilter(true)
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{
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setIcon(0, icon);
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setData(0, Qt::DecorationRole, icon);
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Setup(page);
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}
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void EditorPreferencesTreeWidgetItem::Setup(IPreferencesPage* page)
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{
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setData(0, Qt::DisplayRole, m_preferencesPage->GetTitle());
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AZ::SerializeContext* serializeContext = nullptr;
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EBUS_EVENT_RESULT(serializeContext, AZ::ComponentApplicationBus, GetSerializeContext);
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AZ_Assert(serializeContext, "Serialization context not available");
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// Grab all property names on the page so we can filter by property text by recursing through the hierarchy
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AzToolsFramework::InstanceDataHierarchy hierarchy;
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hierarchy.AddRootInstance(page);
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hierarchy.Build(serializeContext, AZ::SerializeContext::ENUM_ACCESS_FOR_READ);
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std::function<void(AzToolsFramework::InstanceDataNode&)> visitNode = [&](AzToolsFramework::InstanceDataNode& node)
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{
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const AZ::Edit::ElementData* data = node.GetElementEditMetadata();
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QString text;
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if (data)
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{
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text = data->m_name;
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}
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if (!text.isEmpty() && !m_propertyNames.contains(text))
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{
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m_propertyNames.append(text);
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}
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for (AzToolsFramework::InstanceDataNode& child : node.GetChildren())
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{
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visitNode(child);
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}
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};
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visitNode(hierarchy);
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}
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EditorPreferencesTreeWidgetItem::~EditorPreferencesTreeWidgetItem()
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{
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}
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IPreferencesPage* EditorPreferencesTreeWidgetItem::GetPreferencesPage() const
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{
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return m_preferencesPage;
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}
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void EditorPreferencesTreeWidgetItem::Filter(const QString& filter)
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{
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// Everything on a page matches the filter if its or any of its parents' text matches
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m_entirePageMatchesFilter = false;
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QTreeWidgetItem* item = this;
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while (item && !m_entirePageMatchesFilter)
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{
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m_entirePageMatchesFilter = item->text(0).contains(filter, Qt::CaseInsensitive);
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item = item->parent();
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}
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// Otherwise, just check the contents to see if there's a match
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bool filtered = !m_entirePageMatchesFilter;
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for (auto it = m_propertyNames.begin(), end = m_propertyNames.end(); it != end && filtered; ++it)
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{
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filtered = !(*it).contains(filter, Qt::CaseInsensitive);
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}
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setHidden(filtered);
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}
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void EditorPreferencesTreeWidgetItem::UpdateEditorFilter(AzToolsFramework::ReflectedPropertyEditor* editor, const QString& filter)
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{
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QString filterText = m_entirePageMatchesFilter ? QString() : filter;
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editor->InvalidateAll(filterText.toUtf8().constData());
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editor->ExpandAll();
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}
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