Another bunch of return QS_FALSE;

9 files changed, 18 insertions, 0 deletions

diff --git a/inputmethods/dasher/QtDasherImpl.cc b/inputmethods/dasher/QtDasherImpl.cc
index 55c21b1..9513802 100644
--- a/inputmethods/dasher/QtDasherImpl.cc
+++ b/inputmethods/dasher/QtDasherImpl.cc
@@ -1,85 +1,87 @@
 #include <iostream>
 #include <qapplication.h>
 #include <qobject.h>
 #include <qpixmap.h>
 #include "DasherInterface.h"
 #include "QtDasherScreen.h"
 #include "QtDasherImpl.h"
 
 /* XPM */
 static const char * qtdasher_xpm[]={
 "28 7 2 1",
 "# c #303030",
 "  c None",
 " ########################## ",
 "                            ",
 "    #     #                 ",
 "   # #   # #                ",
 "  #   # #   #               ",
 " #     #     #              ",
 " ########################## "};
 
 
 QtDasherImpl::QtDasherImpl()
   : qtdasherwidget(0), icn(0), ref(0), qtdasherinterface(0)
 {
 }
 
 QtDasherImpl::~QtDasherImpl()
 {
     delete qtdasherwidget;
     delete icn;
 }
 
 QWidget *QtDasherImpl::inputMethod( QWidget *parent, Qt::WFlags f )
 {
   if ( !qtdasherwidget ) {
 	qtdasherwidget = new QtDasherPlugin( parent, "Dasher", f );
   }
   return qtdasherwidget;
 }
 
 void QtDasherImpl::resetState()
 {
     if ( qtdasherwidget )
       qtdasherwidget->resetState();
 }
 
 QPixmap *QtDasherImpl::icon()
 {
     if ( !icn )
 	icn = new QPixmap( (const char **)qtdasher_xpm );
     return icn;
 }
 
 QString QtDasherImpl::name()
 {
     return qApp->translate( "InputMethods", "Dasher" );
 }
 
 void QtDasherImpl::onKeyPress( QObject *receiver, const char *slot )
 {
     if ( qtdasherwidget )
       QObject::connect( qtdasherwidget, SIGNAL(key(ushort,ushort,ushort,bool,bool)), receiver, slot );
 }
 
 #ifndef QT_NO_COMPONENT
 QRESULT QtDasherImpl::queryInterface( const QUuid &uuid, QUnknownInterface **iface )
 {
     *iface = 0;
     if ( uuid == IID_QUnknown )
 	*iface = this;
     else if ( uuid == IID_InputMethod )
 	*iface = this;
+    else
+	return QS_FALSE;
 
     if ( *iface )
 	(*iface)->addRef();
     return QS_OK;
 }
 
 Q_EXPORT_INTERFACE()
 {
     Q_CREATE_INSTANCE( QtDasherImpl )
 }
 #endif
 
diff --git a/inputmethods/dvorak/dvorakimpl.cpp b/inputmethods/dvorak/dvorakimpl.cpp
index 8050ce1..9e9fed9 100644
--- a/inputmethods/dvorak/dvorakimpl.cpp
+++ b/inputmethods/dvorak/dvorakimpl.cpp
@@ -1,130 +1,132 @@
 /**********************************************************************
 ** Copyright (C) 2000 Trolltech AS.  All rights reserved.
 **
 ** This file is part of Qtopia Environment.
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 #include <qapplication.h>
 #include <qpixmap.h>
 #include "dvorak.h"
 #include "dvorakimpl.h"
 
 /* XPM */
 static const char * const kb_xpm[] = {
 "28 13 4 1",
 "       c None",
 ".      c #4C4C4C",
 "+      c #FFF7DD",
 "@      c #D6CFBA",
 " .......................... ",
 " .+++.+++.+++.+++.+++.++++. ",
 " .+@@.+@@.+@@.+@@.+@@.+@@@. ",
 " .......................... ",
 " .+++++.+++.+++.+++.++++++. ",
 " .+@@@@.+@@.+@@.+@@.+@@@@@. ",
 " .......................... ",
 " .++++++.+++.+++.+++.+++++. ",
 " .+@@@@@.+@@.+@@.+@@.+@@@@. ",
 " .......................... ",
 " .++++.++++++++++++++.++++. ",
 " .+@@@.+@@@@@@@@@@@@@.+@@@. ",
 " .......................... "};
 
 
 /* XPM */
 static const char * const opti_xpm[] = {
 "28 13 4 1",
 "       c None",
 ".      c #4C4C4C",
 "+      c #FFF7DD",
 "@      c #D6CFBA",
 " .........................  ",
 " .+++.+++.+++.+++.+++.+++.  ",
 " .+@@.+@@.+@@.+@@.+@@.+@@.  ",
 " .........................  ",
 " .+++.+++.+++.+++.+++.+++.  ",
 " .+@@.+@@.+@@.+@@.+@@.+@@.  ",
 " .........................  ",
 " .+++.+++.+++.+++.+++.+++.  ",
 " .+@@.+@@.+@@.+@@.+@@.+@@.  ",
 " .........................  ",
 " .+++.+++.+++.+++.+++.+++.  ",
 " .+@@.+@@.+@@.+@@.+@@.+@@.  ",
 " .........................  "};
 
 
 
 KeyboardImpl::KeyboardImpl()
     : input(0), icn(0), ref(0)
 {
 }
 
 KeyboardImpl::~KeyboardImpl()
 {
     delete input;
     delete icn;
 }
 
 QWidget *KeyboardImpl::inputMethod( QWidget *parent, Qt::WFlags f )
 {
     if ( !input )
 	input = new Dvorak::Keyboard( parent, "Keyboard", f );
     return input;
 }
 
 void KeyboardImpl::resetState()
 {
     if ( input )
 	input->resetState();
 }
 
 QPixmap *KeyboardImpl::icon()
 {
     if ( !icn )
 	icn = new QPixmap( (const char **)kb_xpm );
     return icn;
 }
 
 QString KeyboardImpl::name()
 {
     return qApp->translate( "InputMethods", "Dvorak" );
 }
 
 void KeyboardImpl::onKeyPress( QObject *receiver, const char *slot )
 {
     if ( input )
 	QObject::connect( input, SIGNAL(key(ushort,ushort,ushort,bool,bool)), receiver, slot );
 }
 
 #ifndef QT_NO_COMPONENT
 QRESULT KeyboardImpl::queryInterface( const QUuid &uuid, QUnknownInterface **iface )
 {
     *iface = 0;
     if ( uuid == IID_QUnknown )
 	*iface = this;
     else if ( uuid == IID_InputMethod )
 	*iface = this;
+    else
+	return QS_FALSE;
 
     if ( *iface )
 	(*iface)->addRef();
     return QS_OK;
 }
 
 Q_EXPORT_INTERFACE()
 {
     Q_CREATE_INSTANCE( KeyboardImpl )
 }
 #endif
diff --git a/inputmethods/handwriting/handwritingimpl.cpp b/inputmethods/handwriting/handwritingimpl.cpp
index c39e1aa..22e2058 100644
--- a/inputmethods/handwriting/handwritingimpl.cpp
+++ b/inputmethods/handwriting/handwritingimpl.cpp
@@ -1,113 +1,115 @@
 /**********************************************************************
 ** Copyright (C) 2000 Trolltech AS.  All rights reserved.
 **
 ** This file is part of Qtopia Environment.
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 
 #include <qapplication.h>
 #include <qwidget.h>
 #include <qpixmap.h>
 #include "qimpeninput.h"
 #include "handwritingimpl.h"
 
 /* XPM */
 static const char * pen_xpm[] = {
 "28 13 9 1",
 "       c None",
 ".      c #000000",
 "+      c #FFE993",
 "@      c #8292FF",
 "#      c #F7C500",
 "$      c #C69F00",
 "%      c #0022FF",
 "&      c #000F72",
 "*      c #A3732C",
 "                        .   ",
 "                       .+.  ",
 "                      .@#$. ",
 "                     .@%&.  ",
 "                    .@%&.   ",
 "      .            .@%&.    ",
 "      .           .@%&.     ",
 "      .          .@%&.      ",
 "  ... ...   ..  .@%&.       ",
 " .  . .  . .   .*.&.        ",
 " .  . .  . .   .**.         ",
 "  ... ...   .. ...          ",
 "                            "};
 
 HandwritingImpl::HandwritingImpl()
     : input(0), icn(0), ref(0)
 {
 }
 
 HandwritingImpl::~HandwritingImpl()
 {
     delete input;
     delete icn;
 }
 
 QWidget *HandwritingImpl::inputMethod( QWidget *parent, Qt::WFlags f )
 {
     if ( !input )
 	input = new QIMPenInput( parent, "Handwriting", f );
     return input;
 }
 
 void HandwritingImpl::resetState()
 {
     if ( input )
 	input->resetState();
 }
 
 QPixmap *HandwritingImpl::icon()
 {
     if ( !icn )
 	icn = new QPixmap( (const char **)pen_xpm );
     return icn;
 }
 
 QString HandwritingImpl::name()
 {
     return qApp->translate( "InputMethods", "Handwriting" );
 }
 
 void HandwritingImpl::onKeyPress( QObject *receiver, const char *slot )
 {
     if ( input )
 	QObject::connect( input, SIGNAL(key(ushort,ushort,ushort,bool,bool)), receiver, slot );
 }
 
 #ifndef QT_NO_COMPONENT
 QRESULT HandwritingImpl::queryInterface( const QUuid &uuid, QUnknownInterface **iface )
 {
     *iface = 0;
     if ( uuid == IID_QUnknown )
 	*iface = this;
     else if ( uuid == IID_InputMethod )
 	*iface = this;
+    else
+	return QS_FALSE;
 
     if ( *iface )
 	(*iface)->addRef();
     return QS_OK;
 }
 
 Q_EXPORT_INTERFACE()
 {
     Q_CREATE_INSTANCE( HandwritingImpl )
 }
 #endif
diff --git a/inputmethods/jumpx/keyboardimpl.cpp b/inputmethods/jumpx/keyboardimpl.cpp
index 34c227f..e75dd5f 100644
--- a/inputmethods/jumpx/keyboardimpl.cpp
+++ b/inputmethods/jumpx/keyboardimpl.cpp
@@ -1,97 +1,99 @@
 /**************************************************************************************94x78**
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 *********************************************************************************************/
 #include <qapplication.h>
 #include <qpixmap.h>
 #include "keyboard.h"
 #include "keyboardimpl.h"
 
 /* XPM */
 static const char * const icon_xpm[] = {
 "26 13 2 1",
 " 	c None",
 ".	c #000000",
 " ... ... ... ... ... ...  ",
 ".   .   .   .   .   .   . ",
 ".   .   .   .   .   .   . ",
 ".   .   .   .   .   .   . ",
 " ....... ... ... .......  ",
 ".       .   .   .       . ",
 ".       .   .   .       . ",
 ".       .   .   .       . ",
 " ....... ... ... .......  ",
 ".   .   .   .   .   .   . ",
 ".   .   .   .   .   .   . ",
 ".   .   .   .   .   .   . ",
 " ... ... ... ... ... ...  "};
 
 
 KeyboardImpl::KeyboardImpl()
     : input(0), icn(0), ref(0)
 {
 }
 
 KeyboardImpl::~KeyboardImpl()
 {
     delete input;
     delete icn;
 }
 
 QWidget *KeyboardImpl::inputMethod( QWidget *parent, Qt::WFlags f )
 {
     if ( !input )
 	input = new JumpX::Keyboard( parent, "Keyboard", f );
     return input;
 }
 
 void KeyboardImpl::resetState()
 {
     if ( input )
 	input->resetState();
 }
 
 QPixmap *KeyboardImpl::icon()
 {
     if ( !icn )
 	icn = new QPixmap( (const char **)icon_xpm );
     return icn;
 }
 
 QString KeyboardImpl::name()
 {
     return qApp->translate( "InputMethods", "JumpX" );
 }
 
 void KeyboardImpl::onKeyPress( QObject *receiver, const char *slot )
 {
     if ( input )
 	QObject::connect( input, SIGNAL(key(ushort,ushort,ushort,bool,bool)), receiver, slot );
 }
 
 #ifndef QT_NO_COMPONENT
 QRESULT KeyboardImpl::queryInterface( const QUuid &uuid, QUnknownInterface **iface )
 {
     *iface = 0;
     if ( uuid == IID_QUnknown )
 	*iface = this;
     else if ( uuid == IID_InputMethod )
 	*iface = this;
+    else
+	return QS_FALSE;
 
     if ( *iface )
 	(*iface)->addRef();
     return QS_OK;
 }
 
 Q_EXPORT_INTERFACE()
 {
     Q_CREATE_INSTANCE( KeyboardImpl )
 }
 #endif
diff --git a/inputmethods/keyboard/keyboardimpl.cpp b/inputmethods/keyboard/keyboardimpl.cpp
index 3c77fe6..701d35f 100644
--- a/inputmethods/keyboard/keyboardimpl.cpp
+++ b/inputmethods/keyboard/keyboardimpl.cpp
@@ -1,128 +1,130 @@
 /**********************************************************************
 ** Copyright (C) 2000 Trolltech AS.  All rights reserved.
 **
 ** This file is part of Qtopia Environment.
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 #include <qapplication.h>
 #include <qpixmap.h>
 #include "keyboard.h"
 #include "keyboardimpl.h"
 
 /* XPM */
 static const char * const kb_xpm[] = {
 "28 13 4 1",
 "       c None",
 ".      c #4C4C4C",
 "+      c #FFF7DD",
 "@      c #D6CFBA",
 " .......................... ",
 " .+++.+++.+++.+++.+++.++++. ",
 " .+@@.+@@.+@@.+@@.+@@.+@@@. ",
 " .......................... ",
 " .+++++.+++.+++.+++.++++++. ",
 " .+@@@@.+@@.+@@.+@@.+@@@@@. ",
 " .......................... ",
 " .++++++.+++.+++.+++.+++++. ",
 " .+@@@@@.+@@.+@@.+@@.+@@@@. ",
 " .......................... ",
 " .++++.++++++++++++++.++++. ",
 " .+@@@.+@@@@@@@@@@@@@.+@@@. ",
 " .......................... "};
 
 
 /* XPM */
 static const char * const ipti_xpm[] = {
 "28 13 4 1",
 "       c None",
 ".      c #4C4C4C",
 "+      c #FFF7DD",
 "@      c #D6CFBA",
 " .........................  ",
 " .+++.+++.+++.+++.+++.+++.  ",
 " .+@@.+@@.+@@.+@@.+@@.+@@.  ",
 " .........................  ",
 " .+++.+++.+++.+++.+++.+++.  ",
 " .+@@.+@@.+@@.+@@.+@@.+@@.  ",
 " .........................  ",
 " .+++.+++.+++.+++.+++.+++.  ",
 " .+@@.+@@.+@@.+@@.+@@.+@@.  ",
 " .........................  ",
 " .+++.+++.+++.+++.+++.+++.  ",
 " .+@@.+@@.+@@.+@@.+@@.+@@.  ",
 " .........................  "};
 
 KeyboardImpl::KeyboardImpl()
     : input(0), icn(0), ref(0)
 {
 }
 
 KeyboardImpl::~KeyboardImpl()
 {
     delete input;
     delete icn;
 }
 
 QWidget *KeyboardImpl::inputMethod( QWidget *parent, Qt::WFlags f )
 {
     if ( !input )
 	input = new KeyboardInput::Keyboard( parent, "Keyboard", f );
     return input;
 }
 
 void KeyboardImpl::resetState()
 {
     if ( input )
 	input->resetState();
 }
 
 QPixmap *KeyboardImpl::icon()
 {
     if ( !icn )
 	icn = new QPixmap( (const char **)kb_xpm );
     return icn;
 }
 
 QString KeyboardImpl::name()
 {
     return qApp->translate( "InputMethods", "Keyboard" );
 }
 
 void KeyboardImpl::onKeyPress( QObject *receiver, const char *slot )
 {
     if ( input )
 	QObject::connect( input, SIGNAL(key(ushort,ushort,ushort,bool,bool)), receiver, slot );
 }
 
 #ifndef QT_NO_COMPONENT
 QRESULT KeyboardImpl::queryInterface( const QUuid &uuid, QUnknownInterface **iface )
 {
     *iface = 0;
     if ( uuid == IID_QUnknown )
 	*iface = this;
     else if ( uuid == IID_InputMethod )
 	*iface = this;
+    else
+	return QS_FALSE;
 
     if ( *iface )
 	(*iface)->addRef();
     return QS_OK;
 }
 
 Q_EXPORT_INTERFACE()
 {
     Q_CREATE_INSTANCE( KeyboardImpl )
 }
 #endif
diff --git a/inputmethods/kjumpx/keyboardimpl.cpp b/inputmethods/kjumpx/keyboardimpl.cpp
index 976d816..54fe36e 100644
--- a/inputmethods/kjumpx/keyboardimpl.cpp
+++ b/inputmethods/kjumpx/keyboardimpl.cpp
@@ -1,97 +1,99 @@
 /**************************************************************************************94x78**
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 *********************************************************************************************/
 #include <qapplication.h>
 #include <qpixmap.h>
 #include "keyboard.h"
 #include "keyboardimpl.h"
 
 /* XPM */
 static const char * const icon_xpm[] = {
 "26 13 2 1",
 " 	c None",
 ".	c #000000",
 " ... ... ... ... ... ...  ",
 ".   .   .           .   . ",
 ".   .     ...  ..   .   . ",
 ".   .          ..   .   . ",
 " ...... ...... ...  ....  ",
 ".        .. .. ..       . ",
 ".        .. .. ..       . ",
 ".         ...  ..       . ",
 " ......  ..       ......  ",
 ".   .    ..         .   . ",
 ".   .     .......   .   . ",
 ".   .   .           .   . ",
 " ... ... ... ... ... ...  "};
 
 
 KeyboardImpl::KeyboardImpl()
     : input(0), icn(0), ref(0)
 {
 }
 
 KeyboardImpl::~KeyboardImpl()
 {
     delete input;
     delete icn;
 }
 
 QWidget *KeyboardImpl::inputMethod( QWidget *parent, Qt::WFlags f )
 {
     if ( !input )
 	input = new KJumpX::Keyboard( parent, "Keyboard", f );
     return input;
 }
 
 void KeyboardImpl::resetState()
 {
     if ( input )
 	input->resetState();
 }
 
 QPixmap *KeyboardImpl::icon()
 {
     if ( !icn )
 	icn = new QPixmap( (const char **)icon_xpm );
     return icn;
 }
 
 QString KeyboardImpl::name()
 {
     return qApp->translate( "InputMethods", "KJumpX" );
 }
 
 void KeyboardImpl::onKeyPress( QObject *receiver, const char *slot )
 {
     if ( input )
 	QObject::connect( input, SIGNAL(key(ushort,ushort,ushort,bool,bool)), receiver, slot );
 }
 
 #ifndef QT_NO_COMPONENT
 QRESULT KeyboardImpl::queryInterface( const QUuid &uuid, QUnknownInterface **iface )
 {
     *iface = 0;
     if ( uuid == IID_QUnknown )
 	*iface = this;
     else if ( uuid == IID_InputMethod )
 	*iface = this;
+    else
+	return QS_FALSE;
 
     if ( *iface )
 	(*iface)->addRef();
     return QS_OK;
 }
 
 Q_EXPORT_INTERFACE()
 {
     Q_CREATE_INSTANCE( KeyboardImpl )
 }
 #endif
diff --git a/inputmethods/multikey/keyboardimpl.cpp b/inputmethods/multikey/keyboardimpl.cpp
index 4cfbcd5..b7908d9 100644
--- a/inputmethods/multikey/keyboardimpl.cpp
+++ b/inputmethods/multikey/keyboardimpl.cpp
@@ -1,107 +1,109 @@
 /**********************************************************************
 ** Copyright (C) 2000 Trolltech AS.  All rights reserved.
 **
 ** This file is part of Qtopia Environment.
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 #include <qapplication.h>
 #include <qpixmap.h>
 #include "keyboard.h"
 #include "keyboardimpl.h"
 
 /* XPM */
 static const char * const kb_xpm[] = {
 "28 13 4 1",
 "       c None",
 ".      c #4C4C4C",
 "+      c #FFF7DD",
 "@      c #D6CFBA",
 " .......................... ",
 " .+++.+++.+++.+++.+++.++++. ",
 " .+@@.+@@.+@@.+@@.+@@.+@@@. ",
 " .......................... ",
 " .+++++.+++.+++.+++.++++++. ",
 " .+@@@@.+@@.+@@.+@@.+@@@@@. ",
 " .......................... ",
 " .++++++.+++.+++.+++.+++++. ",
 " .+@@@@@.+@@.+@@.+@@.+@@@@. ",
 " .......................... ",
 " .++++.++++++++++++++.++++. ",
 " .+@@@.+@@@@@@@@@@@@@.+@@@. ",
 " .......................... "};
 
 
 KeyboardImpl::KeyboardImpl()
     : input(0), icn(0), ref(0)
 {
 }
 
 KeyboardImpl::~KeyboardImpl()
 {
     delete input;
     delete icn;
 }
 
 QWidget *KeyboardImpl::inputMethod( QWidget *parent, Qt::WFlags f )
 {
     if ( !input )
 	input = new MultiKey::Keyboard( parent, "Keyboard", f );
     return input;
 }
 
 void KeyboardImpl::resetState()
 {
     if ( input )
 	input->resetState();
 }
 
 QPixmap *KeyboardImpl::icon()
 {
     if ( !icn )
 	icn = new QPixmap( (const char **)kb_xpm );
     return icn;
 }
 
 QString KeyboardImpl::name()
 {
     return qApp->translate( "InputMethods", "Multikey" );
 }
 
 void KeyboardImpl::onKeyPress( QObject *receiver, const char *slot )
 {
     if ( input )
 	QObject::connect( input, SIGNAL(key(ushort,ushort,ushort,bool,bool)), receiver, slot );
 }
 
 #ifndef QT_NO_COMPONENT
 QRESULT KeyboardImpl::queryInterface( const QUuid &uuid, QUnknownInterface **iface )
 {
     *iface = 0;
     if ( uuid == IID_QUnknown )
 	*iface = this;
     else if ( uuid == IID_InputMethod )
 	*iface = this;
+    else
+	return QS_FALSE;
 
     if ( *iface )
 	(*iface)->addRef();
     return QS_OK;
 }
 
 Q_EXPORT_INTERFACE()
 {
     Q_CREATE_INSTANCE( KeyboardImpl )
 }
 #endif
diff --git a/inputmethods/pickboard/pickboardimpl.cpp b/inputmethods/pickboard/pickboardimpl.cpp
index a4e8f02..8f449cd 100644
--- a/inputmethods/pickboard/pickboardimpl.cpp
+++ b/inputmethods/pickboard/pickboardimpl.cpp
@@ -1,101 +1,103 @@
 /**********************************************************************
 ** Copyright (C) 2000 Trolltech AS.  All rights reserved.
 **
 ** This file is part of Qtopia Environment.
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 #include <qapplication.h>
 #include <qobject.h>
 #include <qpixmap.h>
 #include "pickboard.h"
 #include "pickboardimpl.h"
 
 /* XPM */
 static const char * pb_xpm[]={
 "28 7 2 1",
 "# c #303030",
 "  c None",
 " ########################## ",
 " #   #   #   #   #   #    # ",
 " #   #   #   #   #   #    # ",
 " ########################## ",
 " #     #   #   #   #      # ",
 " #     #   #   #   #      # ",
 " ########################## "};
 
 
 PickboardImpl::PickboardImpl()
     : pickboard(0), icn(0), ref(0)
 {
 }
 
 PickboardImpl::~PickboardImpl()
 {
     delete pickboard;
     delete icn;
 }
 
 QWidget *PickboardImpl::inputMethod( QWidget *parent, Qt::WFlags f )
 {
     if ( !pickboard )
 	pickboard = new Pickboard( parent, "pickboard", f );
     return pickboard;
 }
 
 void PickboardImpl::resetState()
 {
     if ( pickboard )
 	pickboard->resetState();
 }
 
 QPixmap *PickboardImpl::icon()
 {
     if ( !icn )
 	icn = new QPixmap( (const char **)pb_xpm );
     return icn;
 }
 
 QString PickboardImpl::name()
 {
     return qApp->translate( "InputMethods", "Pickboard" );
 }
 
 void PickboardImpl::onKeyPress( QObject *receiver, const char *slot )
 {
     if ( pickboard )
 	QObject::connect( pickboard, SIGNAL(key(ushort,ushort,ushort,bool,bool)), receiver, slot );
 }
 
 #ifndef QT_NO_COMPONENT
 QRESULT PickboardImpl::queryInterface( const QUuid &uuid, QUnknownInterface **iface )
 {
     *iface = 0;
     if ( uuid == IID_QUnknown )
 	*iface = this;
     else if ( uuid == IID_InputMethod )
 	*iface = this;
+    else
+	return QS_FALSE;
 
     if ( *iface )
 	(*iface)->addRef();
     return QS_OK;
 }
 
 Q_EXPORT_INTERFACE()
 {
     Q_CREATE_INSTANCE( PickboardImpl )
 }
 #endif
 
diff --git a/inputmethods/unikeyboard/unikeyboardimpl.cpp b/inputmethods/unikeyboard/unikeyboardimpl.cpp
index fe601e0..e7fc00e 100644
--- a/inputmethods/unikeyboard/unikeyboardimpl.cpp
+++ b/inputmethods/unikeyboard/unikeyboardimpl.cpp
@@ -1,105 +1,107 @@
 /**********************************************************************
 ** Copyright (C) 2000 Trolltech AS.  All rights reserved.
 **
 ** This file is part of Qtopia Environment.
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 #include <qapplication.h>
 #include <qobject.h>
 #include <qpixmap.h>
 #include "unikeyboard.h"
 #include "unikeyboardimpl.h"
 
 /* XPM */
 static const char * uni_xpm[]={
 "28 13 2 1",
 "# c #000000",
 ". c None",
 "............................",
 "...####....#####.....####...",
 "...####....######....####...",
 "...####....#######..........",
 "...####....########..####...",
 "...####....####.####.####...",
 "...####....####..########...",
 "...####....####...#######...",
 "...####....####....######...",
 "...#####..#####.....#####...",
 "....##########.......####...",
 "......######..........###...",
 "............................"};
 
 UniKeyboardImpl::UniKeyboardImpl()
     : input(0), icn(0), ref(0)
 {
 }
 
 UniKeyboardImpl::~UniKeyboardImpl()
 {
     delete input;
     delete icn;
 }
 
 QWidget *UniKeyboardImpl::inputMethod( QWidget *parent, Qt::WFlags f )
 {
     if ( !input )
 	input = new UniKeyboard( parent, "UniKeyboard", f );
     return input;
 }
 
 void UniKeyboardImpl::resetState()
 {
     if ( input )
 	input->resetState();
 }
 
 QPixmap *UniKeyboardImpl::icon()
 {
     if ( !icn )
 	icn = new QPixmap( (const char **)uni_xpm );
     return icn;
 }
 
 QString UniKeyboardImpl::name()
 {
     return qApp->translate( "InputMethods", "Unicode" );
 }
 
 void UniKeyboardImpl::onKeyPress( QObject *receiver, const char *slot )
 {
     if ( input )
             QObject::connect( input, SIGNAL(key(ushort,ushort,ushort,bool,bool)), receiver, slot );
 }
 
 QRESULT UniKeyboardImpl::queryInterface( const QUuid &uuid, QUnknownInterface **iface )
 {
     *iface = 0;
     if ( uuid == IID_QUnknown )
 	*iface = this;
     else if ( uuid == IID_InputMethod )
 	*iface = this;
+    else
+	return QS_FALSE;
 
     if ( *iface )
 	(*iface)->addRef();
     return QS_OK;
 }
 
 Q_EXPORT_INTERFACE()
 {
     Q_CREATE_INSTANCE( UniKeyboardImpl )
 }