summaryrefslogtreecommitdiffstats
path: root/src/gui/kernel/qplatformwindow_qpa.cpp
diff options
context:
space:
mode:
authorLars Knoll <lars.knoll@nokia.com>2011-05-04 12:50:14 +0200
committerLars Knoll <lars.knoll@nokia.com>2011-05-04 12:50:14 +0200
commit401f078386a8b5a87a58e237de7be9a2f9a045ba (patch)
tree462d6e4b6b7ca0d79166f34524c1661471bc68eb /src/gui/kernel/qplatformwindow_qpa.cpp
parent004700532ab635cf8e5240c5674b2aaeeb601b95 (diff)
split kernel/ up according to the future library split
Create a guikernel/ directory that contains the files that'll go into libQtGui. What remains in kernel/ will go into QtWidgets. In addition to that image/, painting/ and text will end up int QtGui.
Diffstat (limited to 'src/gui/kernel/qplatformwindow_qpa.cpp')
-rw-r--r--src/gui/kernel/qplatformwindow_qpa.cpp216
1 files changed, 0 insertions, 216 deletions
diff --git a/src/gui/kernel/qplatformwindow_qpa.cpp b/src/gui/kernel/qplatformwindow_qpa.cpp
deleted file mode 100644
index 7ec5221840..0000000000
--- a/src/gui/kernel/qplatformwindow_qpa.cpp
+++ /dev/null
@@ -1,216 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the QtGui module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** No Commercial Usage
-** This file contains pre-release code and may not be distributed.
-** You may use this file in accordance with the terms and conditions
-** contained in the Technology Preview License Agreement accompanying
-** this package.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, 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.
-**
-** If you have questions regarding the use of this file, please contact
-** Nokia at qt-info@nokia.com.
-**
-**
-**
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qplatformwindow_qpa.h"
-
-#include <QtGui/qwindowsysteminterface_qpa.h>
-#include <QtGui/qwidget.h>
-
-class QPlatformWindowPrivate
-{
- QWindow *window;
- QRect rect;
- friend class QPlatformWindow;
-};
-
-/*!
- Constructs a platform window with the given top level widget.
-*/
-
-QPlatformWindow::QPlatformWindow(QWindow *window)
- : d_ptr(new QPlatformWindowPrivate)
-{
- Q_D(QPlatformWindow);
- d->window = window;
-}
-
-/*!
- Virtual destructor does not delete its top level widget.
-*/
-QPlatformWindow::~QPlatformWindow()
-{
-}
-
-/*!
- Returnes the widget which belongs to the QPlatformWindow
-*/
-QWindow *QPlatformWindow::window() const
-{
- Q_D(const QPlatformWindow);
- return d->window;
-}
-
-/*!
- This function is called by Qt whenever a window is moved or the window is resized. The resize
- can happen programatically(from ie. user application) or by the window manager. This means that
- there is no need to call this function specifically from the window manager callback, instead
- call QWindowSystemInterface::handleGeometryChange(QWidget *w, const QRect &newRect);
-*/
-void QPlatformWindow::setGeometry(const QRect &rect)
-{
- Q_D(QPlatformWindow);
- d->rect = rect;
-}
-
-/*!
- Returnes the current geometry of a window
-*/
-QRect QPlatformWindow::geometry() const
-{
- Q_D(const QPlatformWindow);
- return d->rect;
-}
-
-/*!
- Reimplemented in subclasses to show the surface
- if \a visible is \c true, and hide it if \a visible is \c false.
-*/
-void QPlatformWindow::setVisible(bool visible)
-{
- Q_UNUSED(visible);
-}
-/*!
- Requests setting the window flags of this surface
- to \a type. Returns the actual flags set.
-*/
-Qt::WindowFlags QPlatformWindow::setWindowFlags(Qt::WindowFlags flags)
-{
- return flags;
-}
-
-/*!
- Reimplement in subclasses to return a handle to the native window
-*/
-WId QPlatformWindow::winId() const { return WId(0); }
-
-/*!
- This function is called to enable native child widgets in QPA. It is common not to support this
- feature in Window systems, but can be faked. When this function is called all geometry of this
- platform window will be relative to the parent.
-*/
-//jl: It would be useful to have a property on the platform window which indicated if the sub-class
-// supported the setParent. If not, then geometry would be in screen coordinates.
-void QPlatformWindow::setParent(const QPlatformWindow *parent)
-{
- Q_UNUSED(parent);
- qWarning("This plugin does not support setParent!");
-}
-
-/*!
- Reimplement to set the window title to \a title
-*/
-void QPlatformWindow::setWindowTitle(const QString &title) { Q_UNUSED(title); }
-
-/*!
- Reimplement to be able to let Qt rais windows to the top of the desktop
-*/
-void QPlatformWindow::raise() { qWarning("This plugin does not support raise()"); }
-
-/*!
- Reimplement to be able to let Qt lower windows to the bottom of the desktop
-*/
-void QPlatformWindow::lower() { qWarning("This plugin does not support lower()"); }
-
-/*!
- Reimplement to be able to let Qt set the opacity level of a window
-*/
-void QPlatformWindow::setOpacity(qreal level)
-{
- Q_UNUSED(level);
- qWarning("This plugin does not support setting window opacity");
-}
-
-/*!
- Reimplement to let Qt be able to request activation/focus for a window
-
- Some window systems will probably not have callbacks for this functionality,
- and then calling QWindowSystemInterface::handleWindowActivated(QWidget *w)
- would be sufficient.
-
- If the window system has some event handling/callbacks then call
- QWindowSystemInterface::handleWindowActivated(QWidget *w) when the window system
- gives the notification.
-
- Default implementation calls QWindowSystem::handleWindowActivated(QWidget *w)
-*/
-void QPlatformWindow::requestActivateWindow()
-{
- QWindowSystemInterface::handleWindowActivated(window());
-}
-
-/*!
- Reimplement to return the glContext associated with the window.
-*/
-QPlatformGLContext *QPlatformWindow::glContext() const
-{
- return 0;
-}
-
-/*!
- \class QPlatformWindow
- \since 4.8
- \internal
- \preliminary
- \ingroup qpa
-
- \brief The QPlatformWindow class provides an abstraction for top-level windows.
-
- The QPlatformWindow abstraction is used by QWidget for all its top level widgets. It is being
- created by calling the createPlatformWindow function in the loaded QPlatformIntegration
- instance.
-
- QPlatformWindow is used to signal to the windowing system, how Qt persieves its frame.
- However, it is not concerned with how Qt renders into the window it represents.
-
- Top level QWidgets(tlw) will always have a QPlatformWindow. However, it is not necessary for
- all tlw to have a QWindowSurface. This is the case for QGLWidget. And could be the case for
- widgets where some 3.party renders into it.
-
- The platform specific window handle can be retrieved by the winId function.
-
- QPlatformWindow is also the way QPA defines how native child windows should be supported
- through the setParent function.
-
- The only way to retrieve a QPlatformGLContext in QPA is by calling the glContext() function
- on QPlatformWindow.
-
- \sa QWindowSurface, QWidget
-*/