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/*------------------------------------------------------------------------------
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-- This file is a part of the SocExplorer Software
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-- Copyright (C) 2014, Plasma Physics Laboratory - CNRS
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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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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-------------------------------------------------------------------------------*/
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/*-- Author : Alexis Jeandet
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-- Mail : alexis.jeandet@member.fsf.org
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----------------------------------------------------------------------------*/
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#include "qvpushbutton.h"
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#include <QStylePainter>
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#include <QMenu>
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QVPushButton::QVPushButton(QWidget *parent) :
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QPushButton(parent)
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{
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init();
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}
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QVPushButton::QVPushButton(const QString &text, QWidget *parent)
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{
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init();
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}
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QVPushButton::QVPushButton(const QIcon &icon, const QString &text, QWidget *parent):
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QPushButton(parent)
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{
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init();
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}
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QVPushButton::~QVPushButton()
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{
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}
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Qt::Orientation QVPushButton::orientation() const
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{
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return orientation_;
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}
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void QVPushButton::setOrientation(Qt::Orientation orientation)
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{
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orientation_ = orientation;
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switch (orientation)
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{
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case Qt::Horizontal:
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setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Fixed);
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break;
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case Qt::Vertical:
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setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Minimum);
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break;
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}
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}
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bool QVPushButton::mirrored() const
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{
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return mirrored_;
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}
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void QVPushButton::setMirrored(bool mirrored)
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{
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mirrored_ = mirrored;
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}
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QSize QVPushButton::sizeHint() const
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{
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QSize size = QPushButton::sizeHint();
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if (orientation_ == Qt::Vertical)
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size.transpose();
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return size;
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}
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void QVPushButton::paintEvent(QPaintEvent *event)
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{
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Q_UNUSED(event);
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QStylePainter p(this);
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switch (orientation_)
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{
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case Qt::Horizontal:
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if (mirrored_)
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{
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p.rotate(180);
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p.translate(-width(), -height());
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}
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break;
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case Qt::Vertical:
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if (mirrored_)
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{
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p.rotate(-90);
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p.translate(-height(), 0);
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}
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else
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{
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p.rotate(90);
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p.translate(0, -width());
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}
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break;
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}
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p.drawControl(QStyle::CE_PushButton, getStyleOption());
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}
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QStyleOptionButton QVPushButton::getStyleOption() const
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{
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QStyleOptionButton opt;
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opt.initFrom(this);
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if (orientation_ == Qt::Vertical)
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{
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QSize size = opt.rect.size();
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size.transpose();
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opt.rect.setSize(size);
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}
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opt.features = QStyleOptionButton::None;
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if (isFlat())
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opt.features |= QStyleOptionButton::Flat;
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if (menu())
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opt.features |= QStyleOptionButton::HasMenu;
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if (autoDefault() || isDefault())
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opt.features |= QStyleOptionButton::AutoDefaultButton;
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if (isDefault())
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opt.features |= QStyleOptionButton::DefaultButton;
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if (isDown() || (menu() && menu()->isVisible()))
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opt.state |= QStyle::State_Sunken;
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if (isChecked())
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opt.state |= QStyle::State_On;
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if (!isFlat() && !isDown())
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opt.state |= QStyle::State_Raised;
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opt.text = text();
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opt.icon = icon();
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opt.iconSize = iconSize();
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return opt;
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}
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void QVPushButton::init()
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{
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orientation_ = Qt::Horizontal;
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mirrored_ = false;
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}
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