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Diffstat (limited to 'src/compositor/compositor_api/qwaylandquickitem_p.h')
-rw-r--r-- | src/compositor/compositor_api/qwaylandquickitem_p.h | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/src/compositor/compositor_api/qwaylandquickitem_p.h b/src/compositor/compositor_api/qwaylandquickitem_p.h new file mode 100644 index 000000000..2a5686f33 --- /dev/null +++ b/src/compositor/compositor_api/qwaylandquickitem_p.h @@ -0,0 +1,126 @@ +/**************************************************************************** +** +** Copyright (C) 2015 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ +** +** This file is part of the QtWaylandCompositor module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL3$ +** 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 http://www.qt.io/terms-conditions. For further +** information use the contact form at http://www.qt.io/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 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPLv3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or later 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 2.0 requirements will be +** met: http://www.gnu.org/licenses/gpl-2.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QWAYLANDQUICKITEM_P_H +#define QWAYLANDQUICKITEM_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include <QtQuick/private/qquickitem_p.h> + +#include "qwaylandquickitem.h" + +QT_BEGIN_NAMESPACE + +class QWaylandSurfaceTextureProvider; +class QMutex; + +class QWaylandQuickItemPrivate : public QQuickItemPrivate +{ + Q_DECLARE_PUBLIC(QWaylandQuickItem) +public: + QWaylandQuickItemPrivate() + : QQuickItemPrivate() + , view(Q_NULLPTR) + , oldSurface(Q_NULLPTR) + , provider(Q_NULLPTR) + , paintEnabled(true) + , touchEventsEnabled(false) + , inputEventsEnabled(true) + , newTexture(false) + , focusOnClick(true) + , sizeFollowsSurface(true) + , connectedWindow(Q_NULLPTR) + , origin(QWaylandSurface::OriginTopLeft) + { + } + + void init() + { + Q_Q(QWaylandQuickItem); + if (!mutex) + mutex = new QMutex; + + view.reset(new QWaylandView(q)); + q->setFlag(QQuickItem::ItemHasContents); + + q->update(); + + q->setSmooth(true); + + q->setAcceptedMouseButtons(Qt::LeftButton | Qt::MiddleButton | Qt::RightButton | + Qt::ExtraButton1 | Qt::ExtraButton2 | Qt::ExtraButton3 | Qt::ExtraButton4 | + Qt::ExtraButton5 | Qt::ExtraButton6 | Qt::ExtraButton7 | Qt::ExtraButton8 | + Qt::ExtraButton9 | Qt::ExtraButton10 | Qt::ExtraButton11 | + Qt::ExtraButton12 | Qt::ExtraButton13); + q->setAcceptHoverEvents(true); + + QObject::connect(q, &QQuickItem::windowChanged, q, &QWaylandQuickItem::updateWindow); + QObject::connect(view.data(), &QWaylandView::surfaceChanged, q, &QWaylandQuickItem::surfaceChanged); + QObject::connect(view.data(), &QWaylandView::surfaceChanged, q, &QWaylandQuickItem::handleSurfaceChanged); + QObject::connect(view.data(), &QWaylandView::surfaceDestroyed, q, &QWaylandQuickItem::surfaceDestroyed); + } + + bool shouldSendInputEvents() const { return view->surface() && inputEventsEnabled; } + + static QMutex *mutex; + + QScopedPointer<QWaylandView> view; + QWaylandSurface *oldSurface; + mutable QWaylandSurfaceTextureProvider *provider; + bool paintEnabled; + bool touchEventsEnabled; + bool inputEventsEnabled; + bool newTexture; + bool focusOnClick; + bool sizeFollowsSurface; + + QQuickWindow *connectedWindow; + QWaylandSurface::Origin origin; +}; + +QT_END_NAMESPACE + +#endif /*QWAYLANDQUICKITEM_P_H*/ |