Foundations of Qt Development\Chapter07\paths\main.cpp
/*
* Copyright (c) 2006-2007, Johan Thelin
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* * Neither the name of APress nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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*
*/
#include <QApplication>
#include <QPainter>
#include <QPainterPath>
#include <QPixmap>
int main( int argc, char **argv )
{
QApplication app( argc, argv );
QPixmap pixmap( 200, 200 );
pixmap.fill( Qt::white );
QPainterPath path;
path.addEllipse( 80, 80, 80, 80 );
path.moveTo( 120, 120 );
path.lineTo( 120, 40 );
path.arcTo( 40, 40, 160, 160, 90, 90 );
path.lineTo( 120, 120 );
QFont font = QApplication::font();
font.setPixelSize( 40 );
path.addText( 20, 180, font, "Path" );
QPainter painter( &pixmap );
painter.setRenderHint( QPainter::Antialiasing );
painter.setPen( Qt::black );
painter.setBrush( Qt::gray );
painter.drawPath( path );
pixmap.save( "path.png" );
return 0;
}
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