QTfrontend/itemNum.cpp
author unc0rr
Sat, 20 Oct 2007 13:49:36 +0000
changeset 620 451cabd49241
parent 612 333d095319de
child 624 e7673b036db5
permissions -rw-r--r--
Add theme and map by omen (with fixes by me)
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/*
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 * Hedgewars, a worms-like game
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 * Copyright (c) 2006, 2007 Ulyanov Igor <iulyanov@gmail.com>
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 *
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 * This program is free software; you can redistribute it and/or modify
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 * it under the terms of the GNU General Public License as published by
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 * the Free Software Foundation; version 2 of the License
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with this program; if not, write to the Free Software
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 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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 */
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#include "itemNum.h"
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#include <QMouseEvent>
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#include <QPainter>
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ItemNum::ItemNum(const QImage& im, QWidget * parent) :
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    m_im(im), QWidget(parent), nonInteractive(false)
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{
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}
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ItemNum::~ItemNum()
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{
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}
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void ItemNum::mousePressEvent ( QMouseEvent * event )
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{
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  if(nonInteractive) return;
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  if(event->button()==Qt::LeftButton) {
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    event->accept();
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    incItems();
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  } else if (event->button()==Qt::RightButton) {
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    event->accept();
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    decItems();
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  } else {
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    event->ignore();
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    return;
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  }
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  repaint();
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}
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void ItemNum::paintEvent(QPaintEvent* event)
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{
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  QPainter painter(this);
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  for(int i=0; i<numItems; i++) {
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    QRect target(11 * i, i % 2, 25, 25);
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    painter.drawImage(target, m_im);
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  }
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}