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/****************************************************************************
**
** Copyright (C) 2017 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt 3D Studio.
**
** $QT_BEGIN_LICENSE:GPL-EXCEPT$
** 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.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "BasicObjectsView.h"
#include "BasicObjectsModel.h"
#include "CColor.h"
#include "Literals.h"
#include "StudioPreferences.h"
#include "StudioUtils.h"
#include "StudioApp.h"
#include <QtCore/qcoreapplication.h>
#include <QtCore/qtimer.h>
#include <QtGui/qdrag.h>
#include <QtQml/qqmlcontext.h>
#include <QtQml/qqmlengine.h>
#include <QtQml/qqmlfile.h>
#include <QtQuick/qquickitem.h>
BasicObjectsView::BasicObjectsView(QWidget *parent) : QQuickWidget(parent)
, m_ObjectsModel(new BasicObjectsModel(this))
{
setResizeMode(QQuickWidget::SizeRootObjectToView);
QTimer::singleShot(0, this, &BasicObjectsView::initialize);
}
QSize BasicObjectsView::sizeHint() const
{
return {150, 500};
}
void BasicObjectsView::startDrag(QQuickItem *item, int row)
{
item->grabMouse(); // Grab to make sure we can ungrab after the drag
const auto index = m_ObjectsModel->index(row);
QDrag drag(this);
drag.setMimeData(m_ObjectsModel->mimeData({index}));
drag.setPixmap(QPixmap(QQmlFile::urlToLocalFileOrQrc(
index.data(BasicObjectsModel::IconRole).toUrl())));
drag.exec(Qt::CopyAction);
QTimer::singleShot(0, item, &QQuickItem::ungrabMouse);
}
void BasicObjectsView::mousePressEvent(QMouseEvent *event)
{
g_StudioApp.setLastActiveView(this);
QQuickWidget::mousePressEvent(event);
}
void BasicObjectsView::initialize()
{
CStudioPreferences::setQmlContextProperties(rootContext());
rootContext()->setContextProperty(QStringLiteral("_basicObjectsModel"), m_ObjectsModel);
rootContext()->setContextProperty(QStringLiteral("_basicObjectsView"), this);
rootContext()->setContextProperty(QStringLiteral("_resDir"), StudioUtils::resourceImageUrl());
engine()->addImportPath(StudioUtils::qmlImportPath());
setSource(QUrl(QStringLiteral("qrc:/Palettes/BasicObjects/BasicObjectsView.qml")));
}
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