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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#include "idwarningitem.h"
#include <QGraphicsScene>
using namespace ScxmlEditor::PluginInterface;
IdWarningItem::IdWarningItem(QGraphicsItem *parent)
: WarningItem(parent)
{
setSeverity(OutputPane::Warning::ErrorType);
setTypeName(tr("State"));
setDescription(tr("Each State has to be unique ID."));
setReason(tr("Missing ID"));
setX(-boundingRect().width());
}
void IdWarningItem::check()
{
setId(m_id);
}
void IdWarningItem::setId(const QString &text)
{
QString oldId = m_id;
m_id = text;
// Check old id
if (!oldId.isEmpty())
checkDuplicates(oldId);
// Check new id
if (m_id.isEmpty()) {
setReason(tr("Missing ID"));
setWarningActive(true);
} else
checkDuplicates(m_id);
}
void IdWarningItem::checkDuplicates(const QString &id)
{
if (scene()) {
QVector<IdWarningItem*> foundItems;
QList<QGraphicsItem*> items = scene()->items();
for (int i = 0; i < items.count(); ++i) {
if (items[i]->type() == IdWarningType) {
auto item = qgraphicsitem_cast<IdWarningItem*>(items[i]);
if (item && item->id() == id)
foundItems << item;
}
}
if (foundItems.count() == 1) {
foundItems[0]->setWarningActive(false);
} else {
for (int i = 0; i < foundItems.count(); ++i) {
foundItems[i]->setReason(tr("Duplicate ID (%1)").arg(id));
foundItems[i]->setWarningActive(true);
}
}
}
}
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