| 1 | // Copyright (C) 2016 The Qt Company Ltd. |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
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| 3 | |
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| 4 | #ifndef QV4DEBUGGERAGENT_H |
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| 5 | #define QV4DEBUGGERAGENT_H |
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| 6 | |
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| 7 | #include "qv4debugger.h" |
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| 8 | |
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| 9 | QT_BEGIN_NAMESPACE |
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| 10 | |
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| 11 | class QV4DebugServiceImpl; |
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| 12 | |
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| 13 | class QV4DebuggerAgent : public QObject |
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| 14 | { |
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| 15 | Q_OBJECT |
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| 16 | public: |
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| 17 | QV4DebuggerAgent(QV4DebugServiceImpl *debugService) : m_debugService(debugService) {} |
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| 18 | |
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| 19 | QV4Debugger *pausedDebugger() const; |
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| 20 | bool isRunning() const; |
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| 21 | |
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| 22 | void addDebugger(QV4Debugger *debugger); |
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| 23 | void removeDebugger(QV4Debugger *debugger); |
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| 24 | const QList<QV4Debugger *> &debuggers(); |
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| 25 | |
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| 26 | void pause(QV4Debugger *debugger) const; |
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| 27 | void pauseAll() const; |
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| 28 | void resumeAll() const; |
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| 29 | int addBreakPoint(const QString &fileName, int lineNumber, bool enabled = true, const QString &condition = QString()); |
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| 30 | void removeBreakPoint(int id); |
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| 31 | void removeAllBreakPoints(); |
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| 32 | void enableBreakPoint(int id, bool onoff); |
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| 33 | QList<int> breakPointIds(const QString &fileName, int lineNumber) const; |
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| 34 | |
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| 35 | bool breakOnThrow() const { return m_breakOnThrow; } |
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| 36 | void setBreakOnThrow(bool onoff); |
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| 37 | void clearAllPauseRequests(); |
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| 38 | |
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| 39 | void debuggerPaused(QV4Debugger *debugger, QV4Debugger::PauseReason reason); |
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| 40 | void handleDebuggerDeleted(QObject *debugger); |
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| 41 | |
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| 42 | private: |
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| 43 | QList<QV4Debugger *> m_debuggers; |
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| 44 | |
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| 45 | struct BreakPoint { |
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| 46 | QString fileName; |
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| 47 | int lineNr; |
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| 48 | bool enabled; |
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| 49 | QString condition; |
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| 50 | |
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| 51 | BreakPoint(): lineNr(-1), enabled(false) {} |
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| 52 | BreakPoint(const QString &fileName, int lineNr, bool enabled, const QString &condition) |
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| 53 | : fileName(fileName), lineNr(lineNr), enabled(enabled), condition(condition) |
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| 54 | {} |
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| 55 | |
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| 56 | bool isValid() const { return lineNr >= 0 && !fileName.isEmpty(); } |
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| 57 | }; |
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| 58 | |
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| 59 | QHash<int, BreakPoint> m_breakPoints; |
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| 60 | int m_lastBreakPointId = 0; |
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| 61 | bool m_breakOnThrow = false; |
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| 62 | QV4DebugServiceImpl *m_debugService = nullptr; |
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| 63 | }; |
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| 64 | |
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| 65 | QT_END_NAMESPACE |
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| 66 | |
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| 67 | #endif // QV4DEBUGGERAGENT_H |
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| 68 | |
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