CppEditor: Introduce C++ Code Model Inspector

By default invokable via Ctrl+Shift+F12.

Change-Id: If8d61233b6d38d12131718f7c20bf40f76bc9ae4
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

src/plugins/cppeditor/cppcodemodelinspectordialog.h

@@ -0,0 +1,129 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of Qt Creator.
+**
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.  For licensing terms and
+** conditions see http://qt.digia.com/licensing.  For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Digia gives you certain additional
+** rights.  These rights are described in the Digia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+****************************************************************************/
+
+#ifndef CPPCODEMODELINSPECTORDIALOG_H
+#define CPPCODEMODELINSPECTORDIALOG_H
+
+#include <cpptools/cppmodelmanagerinterface.h>
+
+#include <cplusplus/CppDocument.h>
+
+#include <QDialog>
+#include <QList>
+
+QT_BEGIN_NAMESPACE
+class QSortFilterProxyModel;
+class QModelIndex;
+namespace Ui { class CppCodeModelInspectorDialog; }
+QT_END_NAMESPACE
+
+namespace CppEditor {
+namespace Internal {
+
+class FilterableView;
+class SnapshotInfo;
+
+class DiagnosticMessagesModel;
+class IncludesModel;
+class KeyValueModel;
+class MacrosModel;
+class ProjectPartsModel;
+class SnapshotModel;
+class SymbolsModel;
+class TokensModel;
+class WorkingCopyModel;
+
+//
+// This dialog is for DEBUGGING PURPOSES and thus NOT TRANSLATED.
+//
+
+class CppCodeModelInspectorDialog : public QDialog
+{
+    Q_OBJECT
+
+public:
+    explicit CppCodeModelInspectorDialog(QWidget *parent = 0);
+    ~CppCodeModelInspectorDialog();
+
+private slots:
+    void onRefreshRequested();
+
+    void onSnapshotFilterChanged(const QString &pattern);
+    void onSnapshotSelected(int row);
+    void onDocumentSelected(const QModelIndex &current, const QModelIndex &);
+    void onSymbolsViewExpandedOrCollapsed(const QModelIndex &);
+
+    void onProjectPartFilterChanged(const QString &pattern);
+    void onProjectPartSelected(const QModelIndex &current, const QModelIndex &);
+
+    void onWorkingCopyFilterChanged(const QString &pattern);
+    void onWorkingCopyDocumentSelected(const QModelIndex &current, const QModelIndex &);
+
+private:
+    void refresh();
+
+    void clearDocumentData();
+    void updateDocumentData(const CPlusPlus::Document::Ptr &document);
+
+    void clearProjectPartData();
+    void updateProjectPartData(const CppTools::ProjectPart::Ptr &part);
+
+    bool event(QEvent *e);
+
+private:
+    Ui::CppCodeModelInspectorDialog *m_ui;
+
+    // Snapshots and Documents
+    QList<SnapshotInfo> *m_snapshotInfos;
+    FilterableView *m_snapshotView;
+    SnapshotModel *m_snapshotModel;
+    QSortFilterProxyModel *m_proxySnapshotModel;
+    KeyValueModel *m_docGenericInfoModel;
+    IncludesModel *m_docIncludesModel;
+    DiagnosticMessagesModel *m_docDiagnosticMessagesModel;
+    MacrosModel *m_docMacrosModel;
+    SymbolsModel *m_docSymbolsModel;
+    TokensModel *m_docTokensModel;
+
+    // Project Parts
+    FilterableView *m_projectPartsView;
+    ProjectPartsModel *m_projectPartsModel;
+    QSortFilterProxyModel *m_proxyProjectPartsModel;
+    KeyValueModel *m_partGenericInfoModel;
+
+    // Working Copy
+    FilterableView *m_workingCopyView;
+    WorkingCopyModel *m_workingCopyModel;
+    QSortFilterProxyModel *m_proxyWorkingCopyModel;
+};
+
+} // namespace Internal
+} // namespace CppEditor
+
+#endif // CPPCODEMODELINSPECTORDIALOG_H