Files
flameshot/src/widgets/orientablepushbutton.cpp
2020-09-24 07:53:28 -05:00

84 lines
2.4 KiB
C++

// Copyright(c) 2017-2019 Alejandro Sirgo Rica & Contributors
//
// This file is part of Flameshot.
//
// Flameshot is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Flameshot is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Flameshot. If not, see <http://www.gnu.org/licenses/>.
// Based on https://stackoverflow.com/a/53135675/964478
#include "orientablepushbutton.h"
#include <QDebug>
#include <QPainter>
#include <QStyleOptionButton>
#include <QStylePainter>
OrientablePushButton::OrientablePushButton(QWidget* parent)
: CaptureButton(parent)
{}
OrientablePushButton::OrientablePushButton(const QString& text, QWidget* parent)
: CaptureButton(text, parent)
{}
OrientablePushButton::OrientablePushButton(const QIcon& icon,
const QString& text,
QWidget* parent)
: CaptureButton(icon, text, parent)
{}
QSize OrientablePushButton::sizeHint() const
{
QSize sh = QPushButton::sizeHint();
if (m_orientation != OrientablePushButton::Horizontal) {
sh.transpose();
}
return sh;
}
void OrientablePushButton::paintEvent(QPaintEvent* event)
{
Q_UNUSED(event)
QStylePainter painter(this);
QStyleOptionButton option;
initStyleOption(&option);
if (m_orientation == OrientablePushButton::VerticalTopToBottom) {
painter.rotate(90);
painter.translate(0, -1 * width());
option.rect = option.rect.transposed();
}
else if (m_orientation == OrientablePushButton::VerticalBottomToTop) {
painter.rotate(-90);
painter.translate(-1 * height(), 0);
option.rect = option.rect.transposed();
}
painter.drawControl(QStyle::CE_PushButton, option);
}
OrientablePushButton::Orientation OrientablePushButton::orientation() const
{
return m_orientation;
}
void OrientablePushButton::setOrientation(
const OrientablePushButton::Orientation& orientation)
{
m_orientation = orientation;
}