an attempt to fix #1377

2 files changed, 17 insertions, 9 deletions

diff --git a/core/applets/vtapplet/vt.cpp b/core/applets/vtapplet/vt.cpp
index 0d4e657..7885f83 100644
--- a/core/applets/vtapplet/vt.cpp
+++ b/core/applets/vtapplet/vt.cpp
@@ -29,32 +29,32 @@ using namespace Opie::Core;
 #include <unistd.h>
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <sys/ioctl.h>
 #include <linux/vt.h>
 
-VTApplet::VTApplet ( )
-    : QObject ( 0, "VTApplet" )
+VTApplet::VTApplet()
+         :QObject( 0, "VTApplet" ), m_ourVT( 0 )
 {
 }
 
-VTApplet::~VTApplet ( )
+VTApplet::~VTApplet()
 {
 }
 
-int VTApplet::position ( ) const
+int VTApplet::position() const
 {
     return 2;
 }
 
-QString VTApplet::name ( ) const
+QString VTApplet::name() const
 {
     return tr( "VT shortcut" );
 }
 
-QString VTApplet::text ( ) const
+QString VTApplet::text() const
 {
     return tr( "Terminal" );
 }
 
 /*
 QString VTApplet::tr( const char* s ) const
@@ -65,19 +65,19 @@ QString VTApplet::tr( const char* s ) const
 QString VTApplet::tr( const char* s, const char* p ) const
 {
     return qApp->translate( "VTApplet", s, p );
 }
 */
 
-QIconSet VTApplet::icon ( ) const
+QIconSet VTApplet::icon() const
 {
     QPixmap pix = Opie::Core::OResource::loadPixmap( "terminal", Opie::Core::OResource::SmallIcon );
     return pix;
 }
 
-QPopupMenu *VTApplet::popup ( QWidget* parent ) const
+QPopupMenu *VTApplet::popup( QWidget* parent ) const
 {
     odebug << "VTApplet::popup" << oendl;
 
     struct vt_stat vtstat;
 #ifdef QT_QWS_DEVFS
     int fd = ::open( "/dev/vc/0", O_RDWR );
@@ -93,12 +93,14 @@ QPopupMenu *VTApplet::popup ( QWidget* parent ) const
     {
         int id = m_subMenu->insertItem( QString::number( i ), 500+i );
         m_subMenu->setItemChecked( id, id-500 == vtstat.v_active );
     }
     ::close( fd );
 
+    m_ourVT = vtstat.v_active;
+
     connect( m_subMenu, SIGNAL( activated(int) ), this, SLOT( changeVT(int) ) );
     connect( m_subMenu, SIGNAL( aboutToShow() ), this, SLOT( updateMenu() ) );
 
     return m_subMenu;
 }
 
@@ -111,12 +113,17 @@ void VTApplet::changeVT( int index )
     int fd = ::open("/dev/vc/0", O_RDWR);
 #else
     int fd = ::open("/dev/tty0", O_RDWR);
 #endif
     if ( fd == -1 ) return;
     ioctl( fd, VT_ACTIVATE, index-500 );
+    if ( m_ourVT )
+    {
+        odebug << "VTApplet::waiting for user to return to VT " << m_ourVT << oendl;
+        ioctl( fd, VT_WAITACTIVE, m_ourVT );
+    }
 }
 
 
 void VTApplet::updateMenu()
 {
     //odebug << "VTApplet::updateMenu()" << oendl;
@@ -145,13 +152,13 @@ void VTApplet::updateMenu()
 void VTApplet::activated()
 {
     odebug << "VTApplet::activated()" << oendl;
 }
 
 
-QRESULT VTApplet::queryInterface ( const QUuid &uuid, QUnknownInterface **iface )
+QRESULT VTApplet::queryInterface( const QUuid &uuid, QUnknownInterface **iface )
 {
     *iface = 0;
     if ( uuid == IID_QUnknown )
         *iface = this;
     else if ( uuid == IID_MenuApplet )
         *iface = this;
diff --git a/core/applets/vtapplet/vt.h b/core/applets/vtapplet/vt.h
index 4c92ddd..4fa73e5 100644
--- a/core/applets/vtapplet/vt.h
+++ b/core/applets/vtapplet/vt.h
@@ -43,10 +43,11 @@ public:
 
 public slots:
     virtual void changeVT( int index );
     virtual void updateMenu();
 private:
     mutable QPopupMenu* m_subMenu;
+    mutable int m_ourVT;
 };
 
 
 #endif