| -rw-r--r-- | library/applnk.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/library/applnk.cpp b/library/applnk.cpp index c82d3b9..874a1b6 100644 --- a/library/applnk.cpp +++ b/library/applnk.cpp @@ -685,9 +685,11 @@ void AppLnk::execute(const QStringList& args) const if ( !mRotation.isEmpty() ) { // ######## this will only work in the server int rot = QPEApplication::defaultRotation(); + int j = 0; rot = (rot+mRotation.toInt())%360; - QCString old = getenv("QWS_DISPLAY"); - setenv("QWS_DISPLAY", QString("Transformed:Rot%1:0").arg(rot), 1); + QCString old = getenv( "QWS_DISPLAY" ) ? getenv( "QWS_DISPLAY" ) : "Transformed"; + QString driver( old.left( ( ( j = old.find( ':' ) ) >= 0 ) ? j : old.size() ).data() ); + setenv( "QWS_DISPLAY", QString( "%1:Rot%2:0" ).arg( driver ).arg( rot ), 1 ); invoke(args); setenv("QWS_DISPLAY", old.data(), 1); } else |