84 lines
2.2 KiB
C++
84 lines
2.2 KiB
C++
/******************************************************************************
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* QSkinny - Copyright (C) 2016 Uwe Rathmann
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* This file may be used under the terms of the 3-clause BSD License
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*****************************************************************************/
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#include "Invoker.h"
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#include <QCoreApplication>
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#include <QDebug>
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#include <QTimer>
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static void debugValueI( int i )
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{
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qDebug() << i;
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}
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static void debugValue( qreal d, int i )
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{
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qDebug() << d << i;
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}
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class MyObject : public QObject
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{
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public:
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MyObject( QObject* parent = nullptr ):
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QObject( parent )
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{
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}
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void print1( double d, int i ) const
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{
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qDebug() << d << i;
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}
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void print2( int i, double d ) const
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{
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qDebug() << i << d;
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}
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void print3( double d ) const
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{
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qDebug() << d;
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}
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void print4( int i ) const
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{
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qDebug() << i;
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}
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};
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int main( int argc, char* argv[] )
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{
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QCoreApplication app( argc, argv );
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MyObject object;
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Invoker invoker;
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invoker.addCallback( debugValue );
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invoker.addCallback( debugValueI );
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invoker.addCallback( &object, &MyObject::print1 );
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invoker.addCallback( &object, &MyObject::print2 );
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invoker.addCallback( &object, &MyObject::print3 );
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invoker.addCallback( &object, &MyObject::print4 );
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invoker.addCallback( &object, []( double d, int i ) { qDebug() << d << i; } );
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invoker.addCallback( &object, []( int i, double d ) { qDebug() << i << d; } );
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invoker.addCallback( &object, []( double d ) { qDebug() << d; } );
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invoker.addCallback( []() { qDebug() << "HERE"; } );
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invoker.addCallback( [ = ]( double d, int i ) { qDebug() << d << i; } );
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invoker.addCallback( []( int i, double d ) { qDebug() << i << d; } );
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invoker.addCallback( []( int i ) { qDebug() << i; } );
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invoker.addCallback( []( double d ) { qDebug() << d; } );
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qDebug() << "== Direct Connections";
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invoker.invoke( 3.14, 35, Qt::DirectConnection );
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qDebug() << "== Queued Connections";
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QTimer::singleShot( 0,
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[&invoker] { invoker.invoke( 0.07, 42, Qt::QueuedConnection ); } );
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QTimer::singleShot( 100, &app, QCoreApplication::quit );
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return app.exec();
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}
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