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/****************************************************************************
**
** Copyright (C) 2013 Sandro S. Andrade <sandroandrade@kde.org>
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtUml module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "concretesyntaxviewplugin.h"
#include <duseinterfaces/iuicontroller.h>
#include <duseinterfaces/iprojectcontroller.h>
#include <QtQuick/QQuickView>
#include <QtQuick/QQuickItem>
#include "private/qquickflickable_p.h"
#include <QtQml/QQmlEngine>
#include <QtQml/QQmlContext>
#include <QtWidgets/QWidget>
#include <QtCore/QDebug>
#include <QtCore/QRegularExpression>
namespace DuSE
{
ConcreteSyntaxViewPlugin::ConcreteSyntaxViewPlugin(QObject *parent) :
IPlugin(parent),
_concreteSyntaxQuickView(new QQuickView)
{
}
bool ConcreteSyntaxViewPlugin::initialize()
{
_concreteSyntaxQuickView->setResizeMode(QQuickView::SizeRootObjectToView);
ICore::self()->uiController()->addCentralWidgetTab(QWidget::createWindowContainer(_concreteSyntaxQuickView), "Concrete Syntax");
initializeQuickView();
connect(ICore::self()->uiController(), &IUiController::addToView, this, &ConcreteSyntaxViewPlugin::addToView);
connect(ICore::self()->projectController(), SIGNAL(modelAboutToBeClosed(QList<QModelingObject *>)), this, SLOT(initializeQuickView()));
return true;
}
void ConcreteSyntaxViewPlugin::initializeQuickView()
{
_concreteSyntaxQuickView->setSource(QUrl("qrc:/concretesyntaxview/concretesyntaxview.qml"));
}
void ConcreteSyntaxViewPlugin::addToView(QObject *selectedModelingObject, QQuickItem *parent)
{
QQmlContext *context = new QQmlContext(_concreteSyntaxQuickView->engine()->rootContext());
context->setContextProperty("element", selectedModelingObject);
QQmlComponent *qmlComponent = new QQmlComponent(_concreteSyntaxQuickView->engine());
int x = qrand() % 400;
int y = qrand() % 400;
qmlComponent->setData(QString("import QtQuick 2.0\nimport QtModeling.Uml 1.0\n\n%1 { x: %2; y: %3; objectName: \"%4\" }").arg(QString(selectedModelingObject->metaObject()->className()).remove(QRegularExpression("^Q")).remove(QRegularExpression("Object$"))).arg(x).arg(y).arg(selectedModelingObject->objectName()).toLatin1(), QUrl());
if (qmlComponent->isError()) {
qWarning() << qmlComponent->errors();
} else {
QQuickItem *item = qobject_cast<QQuickItem *>(qmlComponent->beginCreate(context));
if (item) {
item->setParentItem(parent ? parent:(qobject_cast<QQuickFlickable *>(_concreteSyntaxQuickView->rootObject()))->contentItem());
qmlComponent->completeCreate();
}
}
// _concreteSyntaxQuickView->rootObject()->dumpObjectTree();
qmlComponent->deleteLater();
}
}
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