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Diffstat (limited to 'src/compositor/extensions/qwaylandquickshellsurfaceitem.cpp')
| -rw-r--r-- | src/compositor/extensions/qwaylandquickshellsurfaceitem.cpp | 151 |
1 files changed, 151 insertions, 0 deletions
diff --git a/src/compositor/extensions/qwaylandquickshellsurfaceitem.cpp b/src/compositor/extensions/qwaylandquickshellsurfaceitem.cpp new file mode 100644 index 000000000..4b087183f --- /dev/null +++ b/src/compositor/extensions/qwaylandquickshellsurfaceitem.cpp @@ -0,0 +1,151 @@ +/**************************************************************************** +** +** Copyright (C) 2016 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. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qwaylandquickshellsurfaceitem.h" +#include "qwaylandquickshellsurfaceitem_p.h" + +#include <QtWaylandCompositor/QWaylandShellSurface> + +QT_BEGIN_NAMESPACE + +/*! + * \qmltype ShellSurfaceItem + * \inqmlmodule QtWayland.Compositor + * \preliminary + * \brief An item representing a WlShellSurface. + * + * This type is used to render wl_shell or xdg_shell surfaces as part of a Qt Quick + * scene. It handles moving and resizing triggered by clicking on the window decorations. + */ + +/*! + * \class QWaylandQuickShellSurfaceItem + * \inmodule QtWaylandCompositor + * \preliminary + * \brief A Qt Quick item for QWaylandShellSurface. + * + * This class is used to render wl_shell or xdg_shell surfaces as part of a Qt Quick + * scene. It handles moving and resizing triggered by clicking on the window decorations. + * + * \sa QWaylandQuickItem + */ + +/*! + * Constructs a QWaylandQuickWlShellSurfaceItem with the given \a parent. + */ +QWaylandQuickShellSurfaceItem::QWaylandQuickShellSurfaceItem(QQuickItem *parent) + : QWaylandQuickItem(*new QWaylandQuickShellSurfaceItemPrivate(), parent) +{ +} + +/*! + * \internal + */ +QWaylandQuickShellSurfaceItem::QWaylandQuickShellSurfaceItem(QWaylandQuickShellSurfaceItemPrivate &dd, QQuickItem *parent) + : QWaylandQuickItem(dd, parent) +{ +} + +/*! + * \qmlproperty object QtWaylandCompositor::ShellSurfaceItem::shellSurface + * + * This property holds the shell surface rendered by this ShellSurfaceItem. + * It may either be an XdgSurface or a WlShellSurface depending on which + * shell protocol is in use. + */ + +/*! + * \property QWaylandQuickShellSurfaceItem::shellSurface + * + * This property holds the shell surface rendered by this + * QWaylandQuickShellSurfaceItem. It may either be a QWaylandXdgSurface or a + * QWaylandWlShellSurface depending on which shell protocol is in use. + * + */ +QWaylandShellSurface *QWaylandQuickShellSurfaceItem::shellSurface() const +{ + Q_D(const QWaylandQuickShellSurfaceItem); + return d->m_shellSurface; +} + +void QWaylandQuickShellSurfaceItem::setShellSurface(QWaylandShellSurface *shellSurface) +{ + Q_D(QWaylandQuickShellSurfaceItem); + if (d->m_shellSurface == shellSurface) + return; + + d->m_shellSurface = shellSurface; + + d->m_shellIntegration = shellSurface->createIntegration(this); + emit shellSurfaceChanged(); +} + +/*! + * \property QWaylandQuickShellSurfaceItem::moveItem + * + * This property holds the move item for this QWaylandQuickShellSurfaceItem. + */ +QQuickItem *QWaylandQuickShellSurfaceItem::moveItem() const +{ + Q_D(const QWaylandQuickShellSurfaceItem); + return d->m_moveItem ? d->m_moveItem : const_cast<QWaylandQuickShellSurfaceItem *>(this); +} + +void QWaylandQuickShellSurfaceItem::setMoveItem(QQuickItem *moveItem) +{ + Q_D(QWaylandQuickShellSurfaceItem); + moveItem = moveItem ? moveItem : this; + if (this->moveItem() == moveItem) + return; + d->m_moveItem = moveItem; + moveItemChanged(); +} + +void QWaylandQuickShellSurfaceItem::mouseMoveEvent(QMouseEvent *event) +{ + Q_D(QWaylandQuickShellSurfaceItem); + if (!d->m_shellIntegration->mouseMoveEvent(event)) + QWaylandQuickItem::mouseMoveEvent(event); +} + +void QWaylandQuickShellSurfaceItem::mouseReleaseEvent(QMouseEvent *event) +{ + Q_D(QWaylandQuickShellSurfaceItem); + if (!d->m_shellIntegration->mouseReleaseEvent(event)) + QWaylandQuickItem::mouseReleaseEvent(event); +} + +QT_END_NAMESPACE |