forked from qt-creator/qt-creator
63e47f903f
Change-Id: I88a6e6ceaa44b22539449037faa788caa9f349fc Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io>
87 lines
2.7 KiB
C++
87 lines
2.7 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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****************************************************************************/
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#include "idwarningitem.h"
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#include <QGraphicsScene>
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using namespace ScxmlEditor::PluginInterface;
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IdWarningItem::IdWarningItem(QGraphicsItem *parent)
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: WarningItem(parent)
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{
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setSeverity(OutputPane::Warning::ErrorType);
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setTypeName(tr("State"));
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setDescription(tr("Each state must have a unique ID."));
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setReason(tr("Missing ID."));
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setX(-boundingRect().width());
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}
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void IdWarningItem::check()
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{
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setId(m_id);
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}
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void IdWarningItem::setId(const QString &text)
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{
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QString oldId = m_id;
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m_id = text;
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// Check old id
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if (!oldId.isEmpty())
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checkDuplicates(oldId);
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// Check new id
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if (m_id.isEmpty()) {
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setReason(tr("Missing ID."));
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setWarningActive(true);
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} else
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checkDuplicates(m_id);
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}
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void IdWarningItem::checkDuplicates(const QString &id)
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{
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if (scene()) {
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QVector<IdWarningItem*> foundItems;
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QList<QGraphicsItem*> items = scene()->items();
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for (int i = 0; i < items.count(); ++i) {
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if (items[i]->type() == IdWarningType) {
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auto item = qgraphicsitem_cast<IdWarningItem*>(items[i]);
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if (item && item->id() == id)
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foundItems << item;
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}
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}
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if (foundItems.count() == 1) {
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foundItems[0]->setWarningActive(false);
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} else {
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for (int i = 0; i < foundItems.count(); ++i) {
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foundItems[i]->setReason(tr("Duplicate ID (%1).").arg(id));
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foundItems[i]->setWarningActive(true);
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}
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}
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}
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}
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