CppEditor: Hide part of CppTypeHierarchy implementation

Change-Id: I5635f320e7d746702e6e86bd5f4e8cc749c804f5
Reviewed-by: <github-actions-qt-creator@cristianadam.eu>
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>

1 files changed, 2 insertions, 87 deletions

diff --git a/src/plugins/cppeditor/cpptypehierarchy.h b/src/plugins/cppeditor/cpptypehierarchy.h
index 4e78224222..37eaec2a78 100644
--- a/src/plugins/cppeditor/cpptypehierarchy.h
+++ b/src/plugins/cppeditor/cpptypehierarchy.h
@@ -4,100 +4,15 @@
 #pragma once
 
 #include <coreplugin/inavigationwidgetfactory.h>
-#include <utils/futuresynchronizer.h>
 
-#include <QFuture>
-#include <QFutureWatcher>
-#include <QList>
-#include <QSharedPointer>
-#include <QStackedWidget>
-#include <QStandardItemModel>
-#include <QString>
-#include <QWidget>
-
-QT_BEGIN_NAMESPACE
-class QLabel;
-class QModelIndex;
-class QStackedLayout;
-class QStandardItem;
-QT_END_NAMESPACE
-
-namespace TextEditor { class TextEditorLinkLabel; }
-
-namespace Utils {
-class AnnotatedItemDelegate;
-class NavigationTreeView;
-class ProgressIndicator;
-}
-
-namespace CppEditor {
-class CppEditorWidget;
-
-namespace Internal {
-class CppClass;
-class CppElement;
-
-class CppTypeHierarchyModel : public QStandardItemModel
-{
-    Q_OBJECT
-
-public:
-    CppTypeHierarchyModel(QObject *parent);
-
-    Qt::DropActions supportedDragActions() const override;
-    QStringList mimeTypes() const override;
-    QMimeData *mimeData(const QModelIndexList &indexes) const override;
-};
-
-class CppTypeHierarchyWidget : public QWidget
-{
-    Q_OBJECT
-public:
-    CppTypeHierarchyWidget();
-
-    void perform();
-
-private slots:
-    void displayHierarchy();
-
-private:
-    typedef QList<CppClass> CppClass::*HierarchyMember;
-    void performFromExpression(const QString &expression, const Utils::FilePath &filePath);
-    QStandardItem *buildHierarchy(const CppClass &cppClass, QStandardItem *parent,
-                                  bool isRoot, HierarchyMember member);
-    void showNoTypeHierarchyLabel();
-    void showTypeHierarchy();
-    void showProgress();
-    void hideProgress();
-    void clearTypeHierarchy();
-    void onItemActivated(const QModelIndex &index);
-    void onItemDoubleClicked(const QModelIndex &index);
-
-    CppEditorWidget *m_cppEditor = nullptr;
-    Utils::NavigationTreeView *m_treeView = nullptr;
-    QWidget *m_hierarchyWidget = nullptr;
-    QStackedLayout *m_stackLayout = nullptr;
-    QStandardItemModel *m_model = nullptr;
-    Utils::AnnotatedItemDelegate *m_delegate = nullptr;
-    TextEditor::TextEditorLinkLabel *m_inspectedClass = nullptr;
-    QLabel *m_infoLabel = nullptr;
-    QFuture<QSharedPointer<CppElement>> m_future;
-    QFutureWatcher<void> m_futureWatcher;
-    Utils::FutureSynchronizer m_synchronizer;
-    Utils::ProgressIndicator *m_progressIndicator = nullptr;
-    QString m_oldClass;
-    bool m_showOldClass = false;
-};
+namespace CppEditor::Internal {
 
 class CppTypeHierarchyFactory : public Core::INavigationWidgetFactory
 {
-    Q_OBJECT
-
 public:
     CppTypeHierarchyFactory();
 
     Core::NavigationView createWidget()  override;
 };
 
-} // namespace Internal
-} // namespace CppEditor
+} // CppEditor::Internal