51 lines
1.5 KiB
C++
51 lines
1.5 KiB
C++
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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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*
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* Copyright (C) 2019 Tianjin KYLIN Information Technology Co., Ltd.
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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; either version 2 of the License, or
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* (at your option) any later version.
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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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#include "maskwidget.h"
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#include <QPainter>
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MaskWidget::MaskWidget(QWidget *parent) :
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QWidget(parent)
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{
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// setAttribute(Qt::WA_TranslucentBackground);
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pWidth = parent->width();
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pHeigh = parent->height();
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pRadius = 6;
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pColor = QString("#ffffff");
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pBorder = 2;
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}
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MaskWidget::~MaskWidget()
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{
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}
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void MaskWidget::paintEvent(QPaintEvent *event){
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Q_UNUSED(event)
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QPainter painter(this);
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painter.setRenderHint(QPainter:: Antialiasing, true); //设置渲染,启动反锯齿
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painter.setPen(QPen(QColor(palette().color(QPalette::Base)), pBorder));
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painter.drawRect(0, 0, pWidth, pHeigh);
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painter.drawRoundedRect(0, 0, pWidth, pHeigh, pRadius, pRadius);
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}
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