Helpers.cpp

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/*
  This file is part of KDDockWidgets.
 
  SPDX-FileCopyrightText: 2019 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
  Author: Sérgio Martins <sergio.martins@kdab.com>
 
  SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only
 
  Contact KDAB at <info@kdab.com> for commercial licensing options.
*/
 
#include "Helpers_p.h"
#include "core/DockRegistry_p.h"
#include "core/DragController_p.h"
#include "core/Group.h"
#include "qtcommon/View.h"
 
#include <QQuickItem>
#include <QUuid>
 
using namespace KDDockWidgets;
 
QtQuickHelpers::QtQuickHelpers()
{
    KDBindings::ScopedConnection conn = DockRegistry::self()->dptr()->groupInMDIResizeChanged.connect([this] {
        Q_EMIT groupInMDIResizeChanged();
    });
    m_connections.push_back(std::move(conn));
 
    KDBindings::ScopedConnection conn2 = Core::DragController::instance()->isDraggingChanged.connect([this] {
        Q_EMIT isDraggingChanged();
    });
    m_connections.push_back(std::move(conn2));
}
 
qreal QtQuickHelpers::logicalDpiFactor(const QQuickItem *) const
{
    return 1; // TODO: Support the actual dpi factor.
    // return KDDockWidgets::logicalDpiFactor(item);
}
 
QObject *QtQuickHelpers::groupViewInMDIResize() const
{
    if (auto group = DockRegistry::self()->groupInMDIResize())
        return QtCommon::View_qt::asQObject(group->view());
 
    return nullptr;
}
 
bool QtQuickHelpers::isDragging() const
{
    return Core::DragController::instance()->isDragging();
}
 
QString QtQuickHelpers::generateUuid() const
{
    return QUuid::createUuid().toString();
}