Swift/QtUI/Whiteboard/ColorWidget.cpp


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/*
 * Copyright (c) 2012 Mateusz Piękos
 * Licensed under the simplified BSD license.
 * See Documentation/Licenses/BSD-simplified.txt for more information.
 */

/*
 * Copyright (c) 2016 Isode Limited.
 * All rights reserved.
 * See the COPYING file for more information.
 */


#include <Swift/QtUI/Whiteboard/ColorWidget.h>

#include <QMouseEvent>
#include <QPainter>

namespace Swift {
    ColorWidget::ColorWidget(QWidget* parent) : QWidget(parent) {
        setSizePolicy(QSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed));
    }

    QSize ColorWidget::sizeHint() const {
        return QSize(20, 20);
    }

    void ColorWidget::setColor(QColor color) {
        this->color = color;
        update();
    }

    void ColorWidget::paintEvent(QPaintEvent* /*event*/) {
        QPainter painter(this);
        painter.fillRect(0, 0, 20, 20, color);
    }

    void ColorWidget::mouseReleaseEvent(QMouseEvent* event) {
        if (event->button() == Qt::LeftButton) {
            emit clicked();
        }
    }
}