debuggerrunner.h 4.84 KB
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/**************************************************************************
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**
** This file is part of Qt Creator
**
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** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
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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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** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
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** GNU Lesser General Public License Usage
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** 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
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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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#ifndef DEBUGGERRUNNER_H
#define DEBUGGERRUNNER_H

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#include "debugger_global.h"
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#include "debuggerconstants.h"

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#include <projectexplorer/runconfiguration.h>
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namespace ProjectExplorer {
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class Environment;
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}
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namespace Debugger {
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class DebuggerRunControl;
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class DebuggerStartParameters;
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namespace Internal {
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class DebuggerEngine;
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class QmlEngine;
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class GdbEngine;
class AbstractGdbAdapter;
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}

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//DEBUGGER_EXPORT QDebug operator<<(QDebug str, const DebuggerStartParameters &);

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class DEBUGGER_EXPORT DebuggerRunControlFactory
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    : public ProjectExplorer::IRunControlFactory
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{
    Q_OBJECT

public:
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    DebuggerRunControlFactory(QObject *parent, DebuggerEngineType enabledEngines);
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    // This is used by the "Non-Standard" scenarios, e.g. Attach to Core.
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    // FIXME: What to do in case of a 0 runConfiguration?
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    typedef ProjectExplorer::RunConfiguration RunConfiguration;
    typedef ProjectExplorer::RunControl RunControl;
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    DebuggerRunControl *create(const DebuggerStartParameters &sp,
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        RunConfiguration *runConfiguration = 0);
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    // ProjectExplorer::IRunControlFactory
    // FIXME: Used by qmljsinspector.cpp:469
    RunControl *create(RunConfiguration *runConfiguration, const QString &mode);
    bool canRun(RunConfiguration *runConfiguration, const QString &mode) const;
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private:
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    QString displayName() const;
    QWidget *createConfigurationWidget(RunConfiguration *runConfiguration);

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    DebuggerEngineType m_enabledEngines;
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};

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// This is a job description containing all data "local" to the jobs, including
// the models of the individual debugger views.
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class DEBUGGER_EXPORT DebuggerRunControl
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    : public ProjectExplorer::RunControl
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{
    Q_OBJECT

public:
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    typedef ProjectExplorer::RunConfiguration RunConfiguration;
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    explicit DebuggerRunControl(RunConfiguration *runConfiguration,
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        DebuggerEngineType enabledEngines, const DebuggerStartParameters &sp);
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    ~DebuggerRunControl();
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    // ProjectExplorer::RunControl
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    virtual void start();
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    virtual bool aboutToStop() const;
    virtual StopResult stop();
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    virtual bool isRunning() const;
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    QString displayName() const;
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    void createEngine(const DebuggerStartParameters &startParameters);
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    void setCustomEnvironment(ProjectExplorer::Environment env);
    void setEnabledEngines(DebuggerEngineType enabledEngines);
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    void startFailed();
    void debuggingFinished();
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    RunConfiguration *runConfiguration() const { return m_myRunConfiguration.data(); }
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    DebuggerState state() const;
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    Internal::DebuggerEngine *engine();
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    void showMessage(const QString &msg, int channel);
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    void remoteGdbHandleSetupDone();
    void remoteGdbHandleSetupFailed(const QString &message);

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    static bool checkDebugConfiguration(int toolChain,
                                 QString *errorMessage,
                                 QString *settingsCategory = 0,
                                 QString *settingsPage = 0);
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signals:
    void gdbAdapterRequestSetup();

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private slots:
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    void handleFinished();
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protected:
    const DebuggerStartParameters &startParameters() const;

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private:
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    DebuggerEngineType engineForExecutable(const QString &executable);
    DebuggerEngineType engineForMode(DebuggerStartMode mode);
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    void initGdbEngine(Internal::GdbEngine *engine);
    Internal::GdbEngine *gdbEngine() const;
    Internal::AbstractGdbAdapter *gdbAdapter() const;
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    Internal::DebuggerEngine *m_engine;
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    const QWeakPointer<RunConfiguration> m_myRunConfiguration;
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    bool m_running;
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    bool m_started;
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    DebuggerEngineType m_enabledEngines;
    QString m_errorMessage;
    QString m_settingsIdHint;
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    friend class Internal::QmlEngine;
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};

} // namespace Debugger

#endif // DEBUGGERRUNNER_H