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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2012 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
**
** GNU Lesser General Public License Usage
**
** 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, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/
#ifndef DEBUGGER_MODULESHANDLER_H
#define DEBUGGER_MODULESHANDLER_H
#include <QtCore/QAbstractItemModel>
#include <QtCore/QObject>
#include <QtCore/QVector>
QT_BEGIN_NAMESPACE
class QSortFilterProxyModel;
QT_END_NAMESPACE
namespace Debugger {
namespace Internal {
class ModulesModel;
class ModulesHandler;
//////////////////////////////////////////////////////////////////
//
// Symbol
//
//////////////////////////////////////////////////////////////////
class Symbol
{
public:
QString address;
QString state;
QString name;
QString section;
QString demangled;
};
typedef QVector<Symbol> Symbols;
//////////////////////////////////////////////////////////////////
//
// Module
//
//////////////////////////////////////////////////////////////////
class Module
{
public:
Module() : symbolsRead(UnknownReadState), symbolsType(UnknownType) {}
public:
enum SymbolReadState {
UnknownReadState, // Not tried.
ReadFailed, // Tried to read, but failed.
ReadOk // Dwarf index available.
};
enum SymbolType {
UnknownType, // Unknown.
PlainSymbols, // Ordinary symbols available.
FastSymbols // Dwarf index available.
};
QString moduleName;
QString modulePath;
SymbolReadState symbolsRead;
SymbolType symbolsType;
quint64 startAddress;
quint64 endAddress;
};
typedef QVector<Module> Modules;
//////////////////////////////////////////////////////////////////
//
// ModulesModel
//
//////////////////////////////////////////////////////////////////
class ModulesModel : public QAbstractItemModel
{
// Needs tr - context.
Q_OBJECT
public:
ModulesModel(ModulesHandler *parent);
// QAbstractItemModel
int columnCount(const QModelIndex &parent) const
{ return parent.isValid() ? 0 : 5; }
int rowCount(const QModelIndex &parent) const
{ return parent.isValid() ? 0 : m_modules.size(); }
QModelIndex parent(const QModelIndex &) const { return QModelIndex(); }
QModelIndex index(int row, int column, const QModelIndex &) const
{ return createIndex(row, column); }
QVariant headerData(int section, Qt::Orientation orientation, int role) const;
QVariant data(const QModelIndex &index, int role) const;
void clearModel();
void addModule(const Module &module);
void removeModule(const QString &moduleName);
void setModules(const Modules &modules);
void updateModule(const QString &moduleName, const Module &module);
const Modules &modules() const { return m_modules; }
private:
int indexOfModule(const QString &name) const;
Modules m_modules;
};
//////////////////////////////////////////////////////////////////
//
// ModulesHandler
//
//////////////////////////////////////////////////////////////////
class ModulesHandler : public QObject
{
Q_OBJECT
public:
ModulesHandler();
QAbstractItemModel *model() const;
void setModules(const Modules &modules);
void addModule(const Module &module);
void removeModule(const QString &moduleName);
void updateModule(const QString &moduleName, const Module &module);
Modules modules() const;
void removeAll();
private:
ModulesModel *m_model;
QSortFilterProxyModel *m_proxyModel;
};
} // namespace Internal
} // namespace Debugger
#endif // DEBUGGER_MODULESHANDLER_H
|
