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directfb: Expose the window when it becomes visible

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This change is required to make DirectFB windows appear on the
screen again.

Change-Id: Ib00d3fa597bc23879b5646bddd6cbb5c627b0edf
Reviewed-by: Girish Ramakrishnan <girish.1.ramakrishnan@nokia.com>
This commit is contained in:
Holger Hans Peter Freyther 2012-05-16 09:31:35 +02:00 committed by Qt by Nokia
parent 707fc2bb00
commit 6956ce0912
1 changed files with 4 additions and 2 deletions
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6
src/plugins/platforms/directfb/qdirectfbwindow.cpp
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@ -44,6 +44,7 @@
#include "qdirectfbinput.h"
#include "qdirectfbscreen.h"
#include <QtGui/QWindowSystemInterface>
#include <directfb.h>
@ -87,8 +88,6 @@ QDirectFbWindow::QDirectFbWindow(QWindow *tlw, QDirectFbInput *inputhandler)
m_dfbWindow->SetOpacity(m_dfbWindow.data(), 0xff);
setVisible(window()->isVisible());
m_inputHandler->addWindow(m_dfbWindow.data(), tlw);
}
@ -137,6 +136,9 @@ void QDirectFbWindow::setVisible(bool visible)
displayLayer->GetConfiguration(displayLayer.data(), &config);
m_dfbWindow->MoveTo(m_dfbWindow.data(), config. width + 1, config.height + 1);
}
if (window()->isTopLevel() && visible)
QWindowSystemInterface::handleExposeEvent(window(), window()->geometry());
}
Qt::WindowFlags QDirectFbWindow::setWindowFlags(Qt::WindowFlags flags)