56 lines
1.2 KiB
C++
56 lines
1.2 KiB
C++
#pragma once
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#include <QObject>
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#include <QString>
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#include <QFile>
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class QProcess;
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class SignalDumper : public QObject {
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Q_OBJECT
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public:
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static void dumpStr(QString str);
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explicit SignalDumper(QObject* parent);
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virtual ~SignalDumper();
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void startDump();
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void endDump();
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private:
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static SignalDumper* Dumper;
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void dump(QString str);
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QProcess* displayProc = nullptr;
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QFile* fifo = nullptr;
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};
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// declaration of "hidden" qt features
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#define registerCall _Z32qt_register_signal_spy_callbacksP21QSignalSpyCallbackSet
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QT_BEGIN_NAMESPACE
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struct QSignalSpyCallbackSet
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{
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typedef void (*BeginCallback)(QObject* caller, int signal_or_method_index, void** argv);
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typedef void (*EndCallback)(QObject* caller, int signal_or_method_index);
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BeginCallback signal_begin_callback, slot_begin_callback;
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EndCallback signal_end_callback, slot_end_callback;
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};
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// from qcoreapplication.cpp:263 : qt_register_signal_spy_callbacks
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// or qobject_p.h:82
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extern "C" void Q_CORE_EXPORT _Z32qt_register_signal_spy_callbacksP21QSignalSpyCallbackSet(const QSignalSpyCallbackSet &callback_set);
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struct QMetaObjectPrivate
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{
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Q_CORE_EXPORT static QMetaMethod signal(const QMetaObject* m, int signal_index);
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};
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QT_END_NAMESPACE
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