Add setCurrentRotation QCop call for later use of on the fly rotation. Also adapt depends to the actual required qt version.

3 files changed, 36 insertions, 2 deletions

diff --git a/library/libqpe1.control b/library/libqpe1.control
index 6743e28..94992b1 100644
--- a/library/libqpe1.control
+++ b/library/libqpe1.control
@@ -4,5 +4,5 @@ Section: opie/system
 Maintainer:  Project Opie <opie@handhelds.org>
 Architecture: arm
 Version: $QPE_VERSION-$SUB_VERSION.1
-Depends: libqt2-emb (>=$QTE_VERSION), libqt2-emb-fonts (>=$QTE_VERSION)
+Depends: libqt2-emb (>=2.3.4-beta4), libqt2-emb-fonts (>=$QTE_VERSION)
 Description: libqpe, base qtopia/opie library.
diff --git a/library/qpeapplication.cpp b/library/qpeapplication.cpp
index b21428a..95c4a1b 100644
--- a/library/qpeapplication.cpp
+++ b/library/qpeapplication.cpp
@@ -1066,6 +1066,11 @@ void QPEApplication::systemMessage( const QCString& msg, const QByteArray& data
                         setDefaultRotation( r );
                 }
         }
+        else if ( msg == "setCurrentRotation(int)" ) {
+                int r;
+                stream >> r;
+                setCurrentRotation( r );
+         }
         else if ( msg == "shutdown()" ) {
                 if ( type() == GuiServer )
                         shutdown();
diff --git a/library/qpeapplication.h b/library/qpeapplication.h
index 7d956a3..7505115 100644
--- a/library/qpeapplication.h
+++ b/library/qpeapplication.h
@@ -21,8 +21,10 @@
 #define __QPE_APPLICATION_H__
 
 
+#include <qglobal.h>
 #include <qapplication.h>
 #include <qdialog.h>
+#include <qwsdisplay_qws.h>
 #if defined(_WS_QWS_) && !defined(Q_WS_QWS)
 #define Q_WS_QWS
 #endif
@@ -47,6 +49,7 @@ public:
     void applyStyle();
     static int defaultRotation();
     static void setDefaultRotation(int r);
+    static void setCurrentRotation(int r);
     static void grabKeyboard();
     static void ungrabKeyboard();
 
@@ -154,6 +157,32 @@ inline int QPEApplication::execDialog( QDialog* d, bool nomax )
     return d->exec();
 }
 
+enum Transformation { None, Rot90, Rot180, Rot270 }; /* from qgfxtransformed_qws.cpp */
 
-#endif
+inline void QPEApplication::setCurrentRotation( int r )
+{
+    Transformation e;
+
+    switch (r) {
+        case 0:
+            e = None;
+            break;
+        case 90:
+            e = Rot90;
+            break;
+        case 180:
+            e = Rot180;
+            break;
+        case 270:
+            e = Rot270;
+            break;
+        default:
+            return;
+    }
 
+    qDebug("calling qApp->desktop()->qwsDisplay()->setTransformation( %d )\n", e);
+    qApp->desktop()->qwsDisplay()->setTransformation( e );
+}
+
+
+#endif