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| author | Samuel Rødal <samuel.rodal@nokia.com> | 2010-09-18 09:26:24 (GMT) |
|---|---|---|
| committer | Samuel Rødal <samuel.rodal@nokia.com> | 2010-09-20 11:34:08 (GMT) |
| commit | 6930cc6f7247464f1adae143102b5a3811f25345 (patch) | |
| tree | 4d9fc4eb4c56b4a88389fded21b8ac6a9794f7e7 | |
| parent | 4d8adcd20af9f346d69c9da9e49c9b3cc8a10710 (diff) | |
| download | Qt-6930cc6f7247464f1adae143102b5a3811f25345.zip Qt-6930cc6f7247464f1adae143102b5a3811f25345.tar.gz Qt-6930cc6f7247464f1adae143102b5a3811f25345.tar.bz2 | |
Give a warning in QPixmap::handle() if pixmap is not X11 class.
Reviewed-by: Markus Goetz
| -rw-r--r-- | src/gui/image/qpixmap.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/gui/image/qpixmap.cpp b/src/gui/image/qpixmap.cpp index 66a861d..1e502bd 100644 --- a/src/gui/image/qpixmap.cpp +++ b/src/gui/image/qpixmap.cpp @@ -1177,8 +1177,12 @@ Qt::HANDLE QPixmap::handle() const { #if defined(Q_WS_X11) const QPixmapData *pd = pixmapData(); - if (pd && pd->classId() == QPixmapData::X11Class) - return static_cast<const QX11PixmapData*>(pd)->handle(); + if (pd) { + if (pd->classId() == QPixmapData::X11Class) + return static_cast<const QX11PixmapData*>(pd)->handle(); + else + qWarning("QPixmap::handle(): Pixmap is not an X11 class pixmap"); + } #endif return 0; } |