diff options
Diffstat (limited to 'examples/wayland/server-buffer/compositor/serverbufferitem.h')
-rw-r--r-- | examples/wayland/server-buffer/compositor/serverbufferitem.h | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/examples/wayland/server-buffer/compositor/serverbufferitem.h b/examples/wayland/server-buffer/compositor/serverbufferitem.h deleted file mode 100644 index 3add52c49..000000000 --- a/examples/wayland/server-buffer/compositor/serverbufferitem.h +++ /dev/null @@ -1,99 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2015 The Qt Company Ltd. -** Contact: http://www.qt.io/licensing/ -** -** This file is part of the Qt Compositor. -** -** $QT_BEGIN_LICENSE:BSD$ -** You may use this file under the terms of the BSD license as follows: -** -** "Redistribution and use in source and binary forms, with or without -** modification, are permitted provided that the following conditions are -** met: -** * Redistributions of source code must retain the above copyright -** notice, this list of conditions and the following disclaimer. -** * Redistributions in binary form must reproduce the above copyright -** notice, this list of conditions and the following disclaimer in -** the documentation and/or other materials provided with the -** distribution. -** * Neither the name of The Qt Company Ltd nor the names of its -** contributors may be used to endorse or promote products derived -** from this software without specific prior written permission. -** -** -** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef SERVERBUFFERITEM_H -#define SERVERBUFFERITEM_H - -#include <QtQuick/QQuickItem> -#include <QtQuick/qsgtexture.h> - -#include <QtQuick/qsgtextureprovider.h> - -QT_BEGIN_NAMESPACE - -class ServerBufferTextureProvider; - -namespace QtWayland { -class ServerBuffer; -} - -class ServerBufferItem : public QQuickItem -{ - Q_OBJECT - Q_PROPERTY(QtWayland::ServerBuffer *serverBuffer READ serverBuffer CONSTANT) - Q_PROPERTY(bool useTextureAlpha READ useTextureAlpha WRITE setUseTextureAlpha NOTIFY useTextureAlphaChanged) - Q_PROPERTY(bool isYInverted READ isYInverted NOTIFY yInvertedChanged) - Q_PROPERTY(int depth READ depth CONSTANT) - -public: - ServerBufferItem(QtWayland::ServerBuffer *serverBuffer, QQuickItem *parent = 0); - ~ServerBufferItem(); - - QtWayland::ServerBuffer *serverBuffer() const { return m_server_buffer; } - - bool isYInverted() const; - int depth() const; - - bool isTextureProvider() const { return true; } - QSGTextureProvider *textureProvider() const; - - bool useTextureAlpha() const { return m_useTextureAlpha; } - void setUseTextureAlpha(bool useTextureAlpha); - - void setDamagedFlag(bool on); - -signals: - void useTextureAlphaChanged(); - void yInvertedChanged(); - void serverBufferChanged(); - -protected: - QSGNode *updatePaintNode(QSGNode *oldNode, UpdatePaintNodeData *); - -private: - void updateTexture(); - QtWayland::ServerBuffer *m_server_buffer; - ServerBufferTextureProvider *m_provider; - bool m_useTextureAlpha; -}; - -QT_END_NAMESPACE - -#endif |