forked from qt-creator/qt-creator
6a6cba5518
This replaces the (de facto) singleton engines and data handlers by classes that are instantiated per run. The DebuggerRunControl will now create an object of (a class derived from) DebuggerEngine that contains all the relevant "dynamic" data. DebuggerManager is no more. The "singleton" bits are merged into DebuggerPlugin, whereas the data bits went to DebuggerEngine. There is no formal notion of a "current" DebuggerEngine. However, as there's only one DebuggerEngine at a time that has its data models connected to the view, there's still some "de facto" notion of a "current" engine. Calling SomeModel::setData(int role, QVariant data) with custom role is used as the primary dispatch mechanism from the views to the "current" data models (and the engine, as all data models know their engine).
81 lines
2.6 KiB
C++
81 lines
2.6 KiB
C++
/**************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** Commercial Usage
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**
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** Licensees holding valid Qt Commercial licenses may use this file in
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** accordance with the Qt Commercial License Agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Nokia.
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**
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** GNU Lesser General Public License Usage
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**
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** If you are unsure which license is appropriate for your use, please
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** contact the sales department at http://qt.nokia.com/contact.
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**
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**************************************************************************/
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#ifndef DEBUGGER_SOURCEFILESHANDLER_H
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#define DEBUGGER_SOURCEFILESHANDLER_H
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#include <QtCore/QAbstractItemModel>
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#include <QtCore/QMap>
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#include <QtCore/QStringList>
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namespace Debugger {
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namespace Internal {
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class DebuggerEngine;
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class SourceFilesHandler : public QAbstractItemModel
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{
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Q_OBJECT
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public:
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explicit SourceFilesHandler(DebuggerEngine *engine);
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int columnCount(const QModelIndex &parent) const
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{ return parent.isValid() ? 0 : 2; }
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int rowCount(const QModelIndex &parent) const
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{ return parent.isValid() ? 0 : m_shortNames.size(); }
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QModelIndex parent(const QModelIndex &) const { return QModelIndex(); }
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QModelIndex index(int row, int column, const QModelIndex &) const
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{ return createIndex(row, column); }
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QVariant headerData(int section, Qt::Orientation orientation, int role) const;
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QVariant data(const QModelIndex &index, int role) const;
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bool setData(const QModelIndex &index, const QVariant &value, int role);
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Qt::ItemFlags flags(const QModelIndex &index) const;
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void clearModel();
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void update() { reset(); }
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void setSourceFiles(const QMap<QString, QString> &sourceFiles);
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void removeAll();
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QAbstractItemModel *model() { return m_proxyModel; }
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private:
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DebuggerEngine *m_engine;
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QStringList m_shortNames;
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QStringList m_fullNames;
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QAbstractItemModel *m_proxyModel;
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};
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} // namespace Internal
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} // namespace Debugger
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#endif // DEBUGGER_SOURCEFILESHANDLER_H
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