generic: remove session management support leftovers

Signed-off-by: Ivailo Monev <xakepa10@gmail.com>

kwin/CMakeLists.txt

@@ -142,8 +142,6 @@ target_link_libraries(kwin
     KDE4::kdeui
     ${X11_X11_LIB}
     ${X11_Xext_LIB}
-    ${X11_ICE_LIB}
-    ${X11_SM_LIB}
     ${X11_Xcursor_LIB}
     ${X11_Xrandr_LIB}
     ${X11_Xdamage_LIB}

kwin/sm.cpp

@@ -30,7 +30,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #include "workspace.h"
 #include "client.h"
-#include <QSocketNotifier>
+#include <kapplication.h>
 #include <kdebug.h>
 
 namespace KWin

kwin/sm.h

@@ -22,16 +22,11 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #ifndef KWIN_SM_H
 #define KWIN_SM_H
 
-#include <QDataStream>
-#include <kapplication.h>
 #include <netwm_def.h>
+#include <QByteArray>
+#include <QString>
 #include <QRect>
 
-#include <X11/SM/SMlib.h>
-#include <fixx11h.h>
-
-#include <QSocketNotifier>
-
 namespace KWin
 {
 

kwin/workspace.cpp

@@ -56,8 +56,9 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include <KStartupInfo>
 #include <KWindowInfo>
 #include <KWindowSystem>
-// Qt
+#include <KApplication>
-#include <QtCore/qmetaobject.h>
+// Katie
+#include <QMetaObject>
 
 namespace KWin
 {

libs/kworkspace/CMakeLists.txt

@@ -17,12 +17,6 @@ qt4_add_dbus_interface(kworkspace_LIB_SRCS ${kwin_xml} kwin_interface)
 
 add_library(kworkspace SHARED ${kworkspace_LIB_SRCS})
 
-target_link_libraries(kworkspace PRIVATE
-    ${X11_Xau_LIB}
-    ${X11_SM_LIB}
-    ${X11_ICE_LIB}
-)
-
 target_link_libraries(kworkspace PUBLIC
     KDE4::kdeui
     KDE4::plasma

libs/kworkspace/ktaskmanager.cpp

@@ -19,7 +19,6 @@
 #include "ktaskmanager.h"
 
 #include <QMutex>
-#include <QX11Info>
 #include <KGlobal>
 #include <KWindowSystem>
 #include <KDebug>

libs/kworkspace/kworkspace.cpp

@@ -21,174 +21,20 @@
 #include "kdisplaymanager.h"
 
 #include <QApplication>
-#include <QDataStream>
+#include "plasma_interface.h"
-#include <QFile>
+#include "kworkspace.h"
-#include <QFileInfo>
-#include <QDateTime>
-#include <QSocketNotifier>
-#include <QtDBus/QtDBus>
-
-#include <kapplication.h>
-#include <klocale.h>
-#include <kstandarddirs.h>
-#include <kuser.h>
-#include <plasma_interface.h>
-
-#include <stdlib.h> // getenv()
-#include <sys/types.h>
-
-#ifdef Q_WS_X11
-#include <X11/Xlib.h>
-#include <X11/Xutil.h>
-#include <X11/Xatom.h>
-#include <X11/SM/SMlib.h>
-#include <fixx11h.h>
-#endif
-
-#ifdef Q_WS_X11
-#define DISPLAY "DISPLAY"
-#elif defined(Q_WS_QWS)
-#define DISPLAY "QWS_DISPLAY"
-#endif
-
-#include "kworkspace_p.h"
 
 namespace KWorkSpace
 {
-#ifdef Q_WS_X11
-static void save_yourself_callback( SmcConn conn_P, SmPointer, int, Bool , int, Bool )
-    {
-    SmcSaveYourselfDone( conn_P, True );
-    }
-
-static void dummy_callback( SmcConn, SmPointer )
-    {
-    }
-#endif
-KRequestShutdownHelper::KRequestShutdownHelper()
-    {
-#ifdef Q_WS_X11
-    SmcCallbacks calls;
-    calls.save_yourself.callback = save_yourself_callback;
-    calls.die.callback = dummy_callback;
-    calls.save_complete.callback = dummy_callback;
-    calls.shutdown_cancelled.callback = dummy_callback;
-    char* id = NULL;
-    char err[ 11 ];
-    conn = SmcOpenConnection( NULL, NULL, 1, 0,
-        SmcSaveYourselfProcMask | SmcDieProcMask | SmcSaveCompleteProcMask
-        | SmcShutdownCancelledProcMask, &calls, NULL, &id, 10, err );
-    if( id != NULL )
-        free( id );
-    if( conn == NULL )
-        return; // no SM
-    // set the required properties, mostly dummy values
-    SmPropValue propvalue[ 5 ];
-    SmProp props[ 5 ];
-    propvalue[ 0 ].length = sizeof( unsigned char );
-    unsigned char value0 = SmRestartNever; // so that this extra SM connection doesn't interfere
-    propvalue[ 0 ].value = &value0;
-    props[ 0 ].name = const_cast< char* >( SmRestartStyleHint );
-    props[ 0 ].type = const_cast< char* >( SmCARD8 );
-    props[ 0 ].num_vals = 1;
-    props[ 0 ].vals = &propvalue[ 0 ];
-    QByteArray username = KUser(KUser::UseEffectiveUID).loginName().toLocal8Bit();
-    propvalue[ 1 ].length = username.size();
-    propvalue[ 1 ].value = (SmPointer)( username.isEmpty() ? "" : username.data() );
-    props[ 1 ].name = const_cast< char* >( SmUserID );
-    props[ 1 ].type = const_cast< char* >( SmARRAY8 );
-    props[ 1 ].num_vals = 1;
-    props[ 1 ].vals = &propvalue[ 1 ];
-    propvalue[ 2 ].length = 0;
-    propvalue[ 2 ].value = (SmPointer)( "" );
-    props[ 2 ].name = const_cast< char* >( SmRestartCommand );
-    props[ 2 ].type = const_cast< char* >( SmLISTofARRAY8 );
-    props[ 2 ].num_vals = 1;
-    props[ 2 ].vals = &propvalue[ 2 ];
-    propvalue[ 3 ].length = strlen( "requestshutdownhelper" );
-    propvalue[ 3 ].value = (SmPointer)"requestshutdownhelper";
-    props[ 3 ].name = const_cast< char* >( SmProgram );
-    props[ 3 ].type = const_cast< char* >( SmARRAY8 );
-    props[ 3 ].num_vals = 1;
-    props[ 3 ].vals = &propvalue[ 3 ];
-    propvalue[ 4 ].length = 0;
-    propvalue[ 4 ].value = (SmPointer)( "" );
-    props[ 4 ].name = const_cast< char* >( SmCloneCommand );
-    props[ 4 ].type = const_cast< char* >( SmLISTofARRAY8 );
-    props[ 4 ].num_vals = 1;
-    props[ 4 ].vals = &propvalue[ 4 ];
-    SmProp* p[ 5 ] = { &props[ 0 ], &props[ 1 ], &props[ 2 ], &props[ 3 ], &props[ 4 ] };
-    SmcSetProperties( conn, 5, p );
-    notifier = new QSocketNotifier( IceConnectionNumber( SmcGetIceConnection( conn )),
-        QSocketNotifier::Read, this );
-    connect( notifier, SIGNAL(activated(int)), SLOT(processData()));
-#endif
-    }
-
-KRequestShutdownHelper::~KRequestShutdownHelper()
-    {
-#ifdef Q_WS_X11	    
-    if( conn != NULL )
-        {
-        delete notifier;
-        SmcCloseConnection( conn, 0, NULL );
-        }
-#endif
-    }
-
-void KRequestShutdownHelper::processData()
-    {
-#ifdef Q_WS_X11
-    if( conn != NULL )
-        IceProcessMessages( SmcGetIceConnection( conn ), 0, 0 );
-#endif    
-    }
-
-bool KRequestShutdownHelper::requestShutdown( ShutdownConfirm confirm )
-    {
-#ifdef Q_WS_X11
-    if( conn == NULL )
-        return false;
-    SmcRequestSaveYourself( conn, SmSaveBoth, True, SmInteractStyleAny,
-        confirm == ShutdownConfirmNo, True );
-    // flush the request
-    IceFlush(SmcGetIceConnection(conn));
-#endif    
-    return true;
-    }
-#ifdef Q_WS_X11
-static KRequestShutdownHelper* helper = NULL;
-
-static void cleanup_sm()
-{
-    delete helper;
-}
-#endif
 
 void requestShutDown(ShutdownConfirm confirm, ShutdownType sdtype)
 {
-#ifdef Q_WS_X11
+    local::PlasmaApp plasma("org.kde.plasma-desktop", "/App", QDBusConnection::sessionBus());
-    /*  use plasma's dcop interface if necessary  */
+    plasma.logout((int)confirm,  (int)sdtype);
-    if ( confirm == ShutdownConfirmYes ||
-         sdtype != ShutdownTypeDefault )
-    {
-        local::PlasmaApp plasma("org.kde.plasma-desktop", "/App", QDBusConnection::sessionBus());
-        plasma.logout((int)confirm,  (int)sdtype);
-        return;
-    }
-
-    if( helper == NULL )
-    {
-        helper = new KRequestShutdownHelper();
-        qAddPostRoutine(cleanup_sm);
-    }
-    helper->requestShutdown( confirm );
-#endif
 }
 
 bool canShutDown( ShutdownConfirm confirm, ShutdownType sdtype )
 {
-#ifdef Q_WS_X11
     if ( confirm == ShutdownConfirmYes ||
          sdtype != ShutdownTypeDefault )
     {
@@ -196,11 +42,6 @@ bool canShutDown( ShutdownConfirm confirm, ShutdownType sdtype )
     }
 
     return true;
-#else
-    return false;
-#endif
 }
 
 } // end namespace
-
-#include "moc_kworkspace_p.cpp"

libs/kworkspace/kworkspace_p.h

@@ -1,53 +0,0 @@
-/* This file is part of the KDE libraries
-    Copyright (C) 2007 Lubos Lunak <l.lunak@kde.org>
-
-    This library is free software; you can redistribute it and/or
-    modify it under the terms of the GNU Library General Public
-    License as published by the Free Software Foundation; either
-    version 2 of the License, or (at your option) any later version.
-
-    This library is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-    Library General Public License for more details.
-
-    You should have received a copy of the GNU Library General Public License
-    along with this library; see the file COPYING.LIB.  If not, write to
-    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-    Boston, MA 02110-1301, USA.
-*/
-
-#ifndef KWORKSPACE_P_H
-#define KWORKSPACE_P_H
-
-
-#include "kworkspace.h"
-
-#include <QSocketNotifier>
-
-namespace KWorkSpace
-{
-
-// A class that creates another connection to plasma and handles it properly.
-class KRequestShutdownHelper
-    : public QObject
-    {
-    Q_OBJECT
-    public:
-        KRequestShutdownHelper();
-        virtual ~KRequestShutdownHelper();
-        bool requestShutdown( ShutdownConfirm confirm );
-    private slots:
-        void processData();
-    private:
-#ifdef Q_WS_X11
-        SmcConn connection() const { return conn; }
-        SmcConn conn;
-#endif
-        QSocketNotifier* notifier;
-    };
- 
-}
-
-
-#endif