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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include "finalstateitem.h"
#include <utils/theme/theme.h>
#include <QPainter>
#include <QPalette>
using namespace ScxmlEditor::PluginInterface;
FinalStateItem::FinalStateItem(const QPointF &pos, BaseItem *parent)
: ConnectableItem(pos, parent)
{
setItemBoundingRect(QRectF(-20, -20, 40, 40));
setMinimumHeight(40);
setMinimumWidth(40);
m_pen.setColor(Utils::creatorColor(Utils::Theme::TextColorNormal));
m_pen.setWidth(2);
}
void FinalStateItem::updatePolygon()
{
QRectF r = boundingRect();
m_size = qMin(r.width() * 0.45, r.height() * 0.45);
QPointF center = r.center();
m_polygon.clear();
m_polygon << (center + QPointF(-m_size, -m_size))
<< (center + QPointF(m_size, -m_size))
<< (center + QPointF(m_size, m_size))
<< (center + QPointF(-m_size, m_size))
<< (center + QPointF(-m_size, -m_size));
}
void FinalStateItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
{
ConnectableItem::paint(painter, option, widget);
painter->save();
painter->setRenderHint(QPainter::Antialiasing, true);
painter->setOpacity(getOpacity());
static const bool isDark = Utils::creatorTheme()->colorScheme() == Qt::ColorScheme::Dark;
painter->setBrush(isDark ? QColor(0x00, 0x00, 0x00) : QColor(0xff, 0xff, 0xff));
static const QColor colorNormal = Utils::creatorColor(Utils::Theme::TextColorNormal);
m_pen.setColor(overlapping() ? qRgb(0xff, 0x00, 0x60) : colorNormal);
painter->setPen(m_pen);
painter->drawEllipse(boundingRect().center(), m_size, m_size);
painter->setPen(Qt::NoPen);
painter->setBrush(Utils::creatorColor(Utils::Theme::PaletteTextDisabled));
painter->drawEllipse(boundingRect().center(), m_size * 0.8, m_size * 0.8);
painter->restore();
}
bool FinalStateItem::canStartTransition(ItemType type) const
{
Q_UNUSED(type)
return false;
}
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