diff options
author | Girish Ramakrishnan <girish.1.ramakrishnan@nokia.com> | 2012-07-02 14:06:03 +0530 |
---|---|---|
committer | Qt by Nokia <qt-info@nokia.com> | 2012-07-11 06:05:49 +0200 |
commit | 2407f4f706725052e40668b25dcaaf8fa8bb19b1 (patch) | |
tree | e2f1329af235c805892cdb2bc3c42c758986024a /src/platformsupport/fbconvenience/qfbwindow.cpp | |
parent | 503530a8fd1c02b01bf4df1af03b473f1852ec96 (diff) |
linuxfb: make platformsupport convenience compile
Rename fb_base to fbconvenience in-line with the other
convenience classes.
The code only compiles, it is not known to work.
Change-Id: If51700ddf0a11ace5129af6f00f34fd895a6a4df
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
Reviewed-by: Girish Ramakrishnan <girish.1.ramakrishnan@nokia.com>
Diffstat (limited to 'src/platformsupport/fbconvenience/qfbwindow.cpp')
-rw-r--r-- | src/platformsupport/fbconvenience/qfbwindow.cpp | 155 |
1 files changed, 155 insertions, 0 deletions
diff --git a/src/platformsupport/fbconvenience/qfbwindow.cpp b/src/platformsupport/fbconvenience/qfbwindow.cpp new file mode 100644 index 0000000000..4729f9d548 --- /dev/null +++ b/src/platformsupport/fbconvenience/qfbwindow.cpp @@ -0,0 +1,155 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the plugins of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** This file may be used under the terms of the GNU Lesser General Public +** License version 2.1 as published by the Free Software Foundation and +** appearing in the file LICENSE.LGPL included in the packaging of this +** file. Please review the following information to ensure the GNU Lesser +** General Public License version 2.1 requirements will be met: +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU General +** Public License version 3.0 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 3.0 requirements will be met: +** http://www.gnu.org/copyleft/gpl.html. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qfbwindow_p.h" +#include "qfbscreen_p.h" + +QT_BEGIN_NAMESPACE + +void QFbWindow::setGeometry(const QRect &rect) +{ +// store previous geometry for screen update + oldGeometry = geometry(); + + + QList<QFbScreen *>::const_iterator i = mScreens.constBegin(); + QList<QFbScreen *>::const_iterator end = mScreens.constEnd(); + while (i != end) { + (*i)->invalidateRectCache(); + ++i; + } +//### QWindowSystemInterface::handleGeometryChange(window(), rect); + + QPlatformWindow::setGeometry(rect); +} + +void QFbWindow::setVisible(bool visible) +{ + visibleFlag = visible; + QList<QFbScreen *>::const_iterator i = mScreens.constBegin(); + QList<QFbScreen *>::const_iterator end = mScreens.constEnd(); + while (i != end) { + (*i)->invalidateRectCache(); + (*i)->setDirty(geometry()); + ++i; + } +} + +Qt::WindowFlags QFbWindow::setWindowFlags(Qt::WindowFlags type) +{ + flags = type; + QList<QFbScreen *>::const_iterator i = mScreens.constBegin(); + QList<QFbScreen *>::const_iterator end = mScreens.constEnd(); + while (i != end) { + (*i)->invalidateRectCache(); + ++i; + } + return flags; +} + +Qt::WindowFlags QFbWindow::windowFlags() const +{ + return flags; +} + +QFbWindow::QFbWindow(QWindow *window) + : QPlatformWindow(window), visibleFlag(false) +{ + static QAtomicInt winIdGenerator(1); + windowId = winIdGenerator.fetchAndAddRelaxed(1); +} + +QFbWindow::~QFbWindow() +{ + QList<QFbScreen *>::const_iterator i = mScreens.constBegin(); + QList<QFbScreen *>::const_iterator end = mScreens.constEnd(); + while (i != end) { + (*i)->removeWindow(this); + ++i; + } +} + +void QFbWindow::raise() +{ + QList<QFbScreen *>::const_iterator i = mScreens.constBegin(); + QList<QFbScreen *>::const_iterator end = mScreens.constEnd(); + while (i != end) { + (*i)->raise(this); + ++i; + } +} + +void QFbWindow::lower() +{ + QList<QFbScreen *>::const_iterator i = mScreens.constBegin(); + QList<QFbScreen *>::const_iterator end = mScreens.constEnd(); + while (i != end) { + (*i)->lower(this); + ++i; + } +} + +void QFbWindow::repaint(const QRegion ®ion) +{ + QRect currentGeometry = geometry(); + + QRect dirtyClient = region.boundingRect(); + QRect dirtyRegion(currentGeometry.left() + dirtyClient.left(), + currentGeometry.top() + dirtyClient.top(), + dirtyClient.width(), + dirtyClient.height()); + QList<QFbScreen *>::const_iterator i = mScreens.constBegin(); + QList<QFbScreen *>::const_iterator end = mScreens.constEnd(); + QRect oldGeometryLocal = oldGeometry; + oldGeometry = currentGeometry; + while (i != end) { + // If this is a move, redraw the previous location + if (oldGeometryLocal != currentGeometry) { + (*i)->setDirty(oldGeometryLocal); + } + (*i)->setDirty(dirtyRegion); + ++i; + } +} + + +QT_END_NAMESPACE + |