tdeaccel.cpp

/*
    Copyright (c) 2001,2002 Ellis Whitehead <ellis@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.
*/
 
#include "tdeaccel.h"
 
#include <tqaccel.h>
#include <tqguardedptr.h>
#include <tqpopupmenu.h>
#include <tqregexp.h>
#include <tqstring.h>
#include <tqtimer.h>
 
#include "tdeaccelbase.h"
#include <tdeapplication.h>
#include <kdebug.h>
#include <tdelocale.h>
#include <tdeshortcut.h>
 
#include "tdeaccelprivate.h"
 
#ifdef TQ_WS_X11
#   include <X11/Xlib.h>
#   ifdef KeyPress // needed for --enable-final
        // defined by X11 headers
        const int XKeyPress = KeyPress;
#       undef KeyPress
#   endif
#endif
 
// TODO: Put in tdeaccelbase.cpp
//---------------------------------------------------------------------
// TDEAccelEventHandler
//---------------------------------------------------------------------
//
// In TDEAccelEventHandler::x11Event we do our own X11 keyboard event handling
// This allows us to map the Win key to TQt::MetaButton, Qt does not know about
// the Win key.
//
// TDEAccelEventHandler::x11Event will generate an AccelOverride event. The
// AccelOverride event is abused a bit to ensure that TDEAccelPrivate::eventFilter
// (as an event filter on the toplevel widget) will get the key event first
// (in the form of AccelOverride) before any of the intermediate widgets are
// able to process it.
//
// Qt normally sends an AccelOverride, Accel and then a KeyPress event.
// A widget can accept the AccelOverride event in which case the Accel event will be
// skipped and the KeyPress is followed immediately.
// If the Accel event is accepted, no KeyPress event will follow.
//
// TDEAccelEventHandler::x11Event converts a X11 keyboard event into an AccelOverride
// event, there are now two possibilities:
//
// 1) If TDEAccel intercepts the AccelOverride we are done and can consider the X11
// keyboard event as handled.
// 2) If another widget accepts the AccelOverride, it will expect to get a normal
// Qt generated KeyPress event afterwards. So we let Qt handle the X11 keyboard event
// again. However, this will first generate an AccelOverride event, and we already
// had send that one. To compnesate for this, the global event filter in TDEApplication
// is instructed to eat the next AccelOveride event. Qt will then send a normal KeyPress
// event and from then on everything is normal again.
//
// kde_g_bKillAccelOverride is used to tell TDEApplication::notify to eat the next
// AccelOverride event.
 
bool kde_g_bKillAccelOverride = false;
 
class TDEAccelEventHandler : public TQWidget
{
 public:
    static TDEAccelEventHandler* self()
    {
        if( !g_pSelf )
            g_pSelf = new TDEAccelEventHandler;
        return g_pSelf;
    }
 
    static void accelActivated( bool b ) { g_bAccelActivated = b; }
 
 private:
    TDEAccelEventHandler();
 
#   ifdef TQ_WS_X11
    bool x11Event( XEvent* pEvent );
#   endif
 
    static TDEAccelEventHandler* g_pSelf;
    static bool g_bAccelActivated;
};
 
TDEAccelEventHandler* TDEAccelEventHandler::g_pSelf = 0;
bool TDEAccelEventHandler::g_bAccelActivated = false;
 
TDEAccelEventHandler::TDEAccelEventHandler()
    : TQWidget( 0, "TDEAccelEventHandler" )
{
#   ifdef TQ_WS_X11
    if ( kapp )
        kapp->installX11EventFilter( this );
#   endif
}
 
#ifdef TQ_WS_X11
bool    tqt_try_modal( TQWidget *, XEvent * );
 
bool TDEAccelEventHandler::x11Event( XEvent* pEvent )
{
    if( TQWidget::keyboardGrabber() || !kapp->focusWidget() )
        return false;
 
    if ( !tqt_try_modal(kapp->focusWidget(), pEvent) )
            return false;
 
    if( pEvent->type == XKeyPress ) {
        unsigned int tmp = pEvent->xkey.state;
        pEvent->xkey.state &= ~0x2000;
        KKeyNative keyNative( pEvent );
        pEvent->xkey.state = tmp;
        KKey key( keyNative );
        key.simplify();
        int keyCodeQt = key.keyCodeQt();
        int state = 0;
        if( key.modFlags() & KKey::SHIFT ) state |= TQt::ShiftButton;
        if( key.modFlags() & KKey::CTRL )  state |= TQt::ControlButton;
        if( key.modFlags() & KKey::ALT )   state |= TQt::AltButton;
        if( key.modFlags() & KKey::WIN )   state |= TQt::MetaButton;
 
        TQKeyEvent ke( TQEvent::AccelOverride, keyCodeQt, 0,  state );
        ke.ignore();
 
        g_bAccelActivated = false;
        kapp->sendEvent( kapp->focusWidget(), &ke );
 
        // If the Override event was accepted from a non-TDEAccel widget,
        //  then kill the next AccelOverride in TDEApplication::notify.
        if( ke.isAccepted() && !g_bAccelActivated )
            kde_g_bKillAccelOverride = true;
 
        // Stop event processing if a KDE accelerator was activated.
        return g_bAccelActivated;
    }
 
    return false;
}
#endif // TQ_WS_X11
 
//---------------------------------------------------------------------
// TDEAccelPrivate
//---------------------------------------------------------------------
 
TDEAccelPrivate::TDEAccelPrivate( TDEAccel* pParent, TQWidget* pWatch )
: TDEAccelBase( TDEAccelBase::QT_KEYS )
{
    //kdDebug(125) << "TDEAccelPrivate::TDEAccelPrivate( pParent = " << pParent << " ): this = " << this << endl;
    m_pAccel = pParent;
    m_pWatch = pWatch;
    m_bAutoUpdate = true;
    connect( (TQAccel*)m_pAccel, TQ_SIGNAL(activated(int)), this, TQ_SLOT(slotKeyPressed(int)) );
 
#ifdef TQ_WS_X11 //only makes sense if TDEAccelEventHandler is working
    if( m_pWatch )
        m_pWatch->installEventFilter( this );
#endif
    TDEAccelEventHandler::self();
}
 
void TDEAccelPrivate::setEnabled( bool bEnabled )
{
    m_bEnabled = bEnabled;
    ((TQAccel*)m_pAccel)->setEnabled( bEnabled );
}
 
bool TDEAccelPrivate::setEnabled( const TQString& sAction, bool bEnable )
{
    kdDebug(125) << "TDEAccelPrivate::setEnabled( \"" << sAction << "\", " << bEnable << " ): this = " << this << endl;
    TDEAccelAction* pAction = actionPtr( sAction );
    if( !pAction )
        return false;
    if( pAction->isEnabled() == bEnable )
        return true;
 
    pAction->setEnabled( bEnable );
 
    TQMap<int, TDEAccelAction*>::const_iterator it = m_mapIDToAction.begin();
    for( ; it != m_mapIDToAction.end(); ++it ) {
        if( *it == pAction )
            ((TQAccel*)m_pAccel)->setItemEnabled( it.key(), bEnable );
    }
    return true;
}
 
bool TDEAccelPrivate::removeAction( const TQString& sAction )
{
    // FIXME: getID() doesn't contains any useful
    //  information!  Use mapIDToAction. --ellis, 2/May/2002
    //  Or maybe TDEAccelBase::remove() takes care of TQAccel indirectly...
    TDEAccelAction* pAction = actions().actionPtr( sAction );
    if( pAction ) {
        int nID = pAction->getID();
        //bool b = actions().removeAction( sAction );
        bool b = TDEAccelBase::remove( sAction );
        ((TQAccel*)m_pAccel)->removeItem( nID );
        return b;
    } else
        return false;
}
 
bool TDEAccelPrivate::emitSignal( TDEAccelBase::Signal signal )
{
    if( signal == TDEAccelBase::KEYCODE_CHANGED ) {
        m_pAccel->emitKeycodeChanged();
        return true;
    }
    return false;
}
 
bool TDEAccelPrivate::connectKey( TDEAccelAction& action, const KKeyServer::Key& key )
{
    uint keyQt = key.keyCodeQt();
    int nID = ((TQAccel*)m_pAccel)->insertItem( keyQt );
    m_mapIDToAction[nID] = &action;
    m_mapIDToKey[nID] = keyQt;
 
    if( action.objSlotPtr() && action.methodSlotPtr() ) {
#ifdef TQ_WS_WIN 
        ((TQAccel*)m_pAccel)->connectItem( nID, action.objSlotPtr(), action.methodSlotPtr() );
#else
        ((TQAccel*)m_pAccel)->connectItem( nID, this, TQ_SLOT(slotKeyPressed(int)));
#endif
        if( !action.isEnabled() )
            ((TQAccel*)m_pAccel)->setItemEnabled( nID, false );
    }
 
    kdDebug(125) << "TDEAccelPrivate::connectKey( \"" << action.name() << "\", " << key.key().toStringInternal() << " = 0x" << TQString::number(keyQt,16) << " ): id = " << nID << " m_pObjSlot = " << action.objSlotPtr() << endl;
    //kdDebug(125) << "m_pAccel = " << m_pAccel << endl;
    return nID != 0;
}
 
bool TDEAccelPrivate::connectKey( const KKeyServer::Key& key )
{
    uint keyQt = key.keyCodeQt();
    int nID = ((TQAccel*)m_pAccel)->insertItem( keyQt );
 
    m_mapIDToKey[nID] = keyQt;
 
    kdDebug(125) << "TDEAccelPrivate::connectKey( " << key.key().toStringInternal() << " = 0x" << TQString::number(keyQt,16) << " ): id = " << nID << endl;
    return nID != 0;
}
 
bool TDEAccelPrivate::disconnectKey( TDEAccelAction& action, const KKeyServer::Key& key )
{
    int keyQt = key.keyCodeQt();
    TQMap<int, int>::iterator it = m_mapIDToKey.begin();
    for( ; it != m_mapIDToKey.end(); ++it ) {
        //kdDebug(125) << "m_mapIDToKey[" << it.key() << "] = " << TQString::number(*it,16) << " == " << TQString::number(keyQt,16) << endl;
        if( *it == keyQt ) {
            int nID = it.key();
            kdDebug(125) << "TDEAccelPrivate::disconnectKey( \"" << action.name() << "\", 0x" << TQString::number(keyQt,16) << " ) : id = " << nID << " m_pObjSlot = " << action.objSlotPtr() << endl;
            ((TQAccel*)m_pAccel)->removeItem( nID );
            m_mapIDToAction.remove( nID );
            m_mapIDToKey.remove( it );
            return true;
        }
    }
    //kdWarning(125) << kdBacktrace() << endl;
    kdWarning(125) << "Didn't find key in m_mapIDToKey." << endl;
    return false;
}
 
bool TDEAccelPrivate::disconnectKey( const KKeyServer::Key& key )
{
    int keyQt = key.keyCodeQt();
    kdDebug(125) << "TDEAccelPrivate::disconnectKey( 0x" << TQString::number(keyQt,16) << " )" << endl;
    TQMap<int, int>::iterator it = m_mapIDToKey.begin();
    for( ; it != m_mapIDToKey.end(); ++it ) {
        if( *it == keyQt ) {
            ((TQAccel*)m_pAccel)->removeItem( it.key() );
            m_mapIDToKey.remove( it );
            return true;
        }
    }
    //kdWarning(125) << kdBacktrace() << endl;
    kdWarning(125) << "Didn't find key in m_mapIDTokey." << endl;
    return false;
}
 
void TDEAccelPrivate::slotKeyPressed( int id )
{
    kdDebug(125) << "TDEAccelPrivate::slotKeyPressed( " << id << " )" << endl;
 
    if( m_mapIDToKey.contains( id ) ) {
        KKey key = m_mapIDToKey[id];
        KKeySequence seq( key );
        TQPopupMenu* pMenu = createPopupMenu( m_pWatch, seq );
 
        // If there was only one action mapped to this key,
        //  and that action is not a multi-key shortcut,
        //  then activated it without popping up the menu.
        // This is needed for when there are multiple actions
        //  with the same shortcut where all but one is disabled.
        // pMenu->count() also counts the menu title, so one shortcut will give count = 2.
        if( pMenu->count() == 2 && pMenu->accel(1).isEmpty() ) {
            int iAction = pMenu->idAt(1);
            slotMenuActivated( iAction );
        } else {
            connect( pMenu, TQ_SIGNAL(activated(int)), this, TQ_SLOT(slotMenuActivated(int)) );
            pMenu->exec( m_pWatch->mapToGlobal( TQPoint( 0, 0 ) ) );
            disconnect( pMenu, TQ_SIGNAL(activated(int)), this, TQ_SLOT(slotMenuActivated(int)) );
        }
        delete pMenu;
    }
}
 
void TDEAccelPrivate::slotShowMenu()
{
}
 
void TDEAccelPrivate::slotMenuActivated( int iAction )
{
    kdDebug(125) << "TDEAccelPrivate::slotMenuActivated( " << iAction << " )" << endl;
    TDEAccelAction* pAction = actions().actionPtr( iAction );
#ifdef TQ_WS_WIN 
    if( pAction ) {
        connect( this, TQ_SIGNAL(menuItemActivated()), pAction->objSlotPtr(), pAction->methodSlotPtr() );
        emit menuItemActivated();
        disconnect( this, TQ_SIGNAL(menuItemActivated()), pAction->objSlotPtr(), pAction->methodSlotPtr() );
    }
#else
    emitActivatedSignal( pAction );
#endif
}
 
bool TDEAccelPrivate::eventFilter( TQObject* /*pWatched*/, TQEvent* pEvent )
{
    if( pEvent->type() == TQEvent::AccelOverride && m_bEnabled ) {
        TQKeyEvent* pKeyEvent = (TQKeyEvent*) pEvent;
        KKey key( pKeyEvent );
        kdDebug(125) << "TDEAccelPrivate::eventFilter( AccelOverride ): this = " << this << ", key = " << key.toStringInternal() << endl;
        int keyCodeQt = key.keyCodeQt();
        TQMap<int, int>::iterator it = m_mapIDToKey.begin();
        for( ; it != m_mapIDToKey.end(); ++it ) {
            if( (*it) == keyCodeQt ) {
                int nID = it.key();
                kdDebug(125) << "shortcut found!" << endl;
                if( m_mapIDToAction.contains( nID ) ) {
                    // TODO: reduce duplication between here and slotMenuActivated
                    TDEAccelAction* pAction = m_mapIDToAction[nID];
                    if( !pAction->isEnabled() )
                        continue;
#ifdef TQ_WS_WIN 
                    TQGuardedPtr<TDEAccelPrivate> me = this;
                    connect( this, TQ_SIGNAL(menuItemActivated()), pAction->objSlotPtr(), pAction->methodSlotPtr() );
                    emit menuItemActivated();
                    if (me) {
                        disconnect( me, TQ_SIGNAL(menuItemActivated()), pAction->objSlotPtr(), pAction->methodSlotPtr() );
                    }
#else
                    emitActivatedSignal( pAction );
#endif
                } else
                    slotKeyPressed( nID );
 
                pKeyEvent->accept();
                TDEAccelEventHandler::accelActivated( true );
                return true;
            }
        }
    }
    return false;
}
 
#ifndef TQ_WS_WIN 
void TDEAccelPrivate::emitActivatedSignal( TDEAccelAction* pAction )
{
    if( pAction ) {
        TQGuardedPtr<TDEAccelPrivate> me = this;
        TQRegExp reg( "([ ]*TDEAccelAction.*)" );
        if( reg.search( pAction->methodSlotPtr()) >= 0 ) {
            connect( this, TQ_SIGNAL(menuItemActivated(TDEAccelAction*)),
                pAction->objSlotPtr(), pAction->methodSlotPtr() );
            emit menuItemActivated( pAction );
            if (me)
                disconnect( me, TQ_SIGNAL(menuItemActivated(TDEAccelAction*)),
                    pAction->objSlotPtr(), pAction->methodSlotPtr() );
        } else {
            connect( this, TQ_SIGNAL(menuItemActivated()),
                pAction->objSlotPtr(), pAction->methodSlotPtr() );
            emit menuItemActivated();
            if (me)
                disconnect( me, TQ_SIGNAL(menuItemActivated()),
                    pAction->objSlotPtr(), pAction->methodSlotPtr() );
 
        }
    }
}
#endif
 
//---------------------------------------------------------------------
// TDEAccel
//---------------------------------------------------------------------
 
TDEAccel::TDEAccel( TQWidget* pParent, const char* psName )
: TQAccel( pParent, (psName) ? psName : "TDEAccel-TQAccel" )
{
    kdDebug(125) << "TDEAccel( pParent = " << pParent << ", psName = " << psName << " ): this = " << this << endl;
    d = new TDEAccelPrivate( this, pParent );
}
 
TDEAccel::TDEAccel( TQWidget* watch, TQObject* pParent, const char* psName )
: TQAccel( watch, pParent, (psName) ? psName : "TDEAccel-TQAccel" )
{
    kdDebug(125) << "TDEAccel( watch = " << watch << ", pParent = " << pParent << ", psName = " << psName << " ): this = " << this << endl;
    if( !watch )
        kdDebug(125) << kdBacktrace() << endl;
    d = new TDEAccelPrivate( this, watch );
}
 
TDEAccel::~TDEAccel()
{
    kdDebug(125) << "~TDEAccel(): this = " << this << endl;
    delete d;
}
 
TDEAccelActions& TDEAccel::actions()             { return d->actions(); }
const TDEAccelActions& TDEAccel::actions() const { return d->actions(); }
bool TDEAccel::isEnabled()                     { return d->isEnabled(); }
void TDEAccel::setEnabled( bool bEnabled )     { d->setEnabled( bEnabled ); }
bool TDEAccel::setAutoUpdate( bool bAuto )     { return d->setAutoUpdate( bAuto ); }
 
TDEAccelAction* TDEAccel::insert( const TQString& sAction, const TQString& sLabel, const TQString& sWhatsThis,
        const TDEShortcut& cutDef,
        const TQObject* pObjSlot, const char* psMethodSlot,
        bool bConfigurable, bool bEnabled )
{
    return d->insert( sAction, sLabel, sWhatsThis,
        cutDef, cutDef,
        pObjSlot, psMethodSlot,
        bConfigurable, bEnabled );
}
 
TDEAccelAction* TDEAccel::insert( const TQString& sAction, const TQString& sLabel, const TQString& sWhatsThis,
        const TDEShortcut& cutDef3, const TDEShortcut& cutDef4,
        const TQObject* pObjSlot, const char* psMethodSlot,
        bool bConfigurable, bool bEnabled )
{
    return d->insert( sAction, sLabel, sWhatsThis,
        cutDef3, cutDef4,
        pObjSlot, psMethodSlot,
        bConfigurable, bEnabled );
}
 
TDEAccelAction* TDEAccel::insert( const char* psAction, const TDEShortcut& cutDef,
        const TQObject* pObjSlot, const char* psMethodSlot,
        bool bConfigurable, bool bEnabled )
{
    return d->insert( psAction, i18n(psAction), TQString::null,
        cutDef, cutDef,
        pObjSlot, psMethodSlot,
        bConfigurable, bEnabled );
}
 
TDEAccelAction* TDEAccel::insert( TDEStdAccel::StdAccel id,
        const TQObject* pObjSlot, const char* psMethodSlot,
        bool bConfigurable, bool bEnabled )
{
    TQString sAction = TDEStdAccel::name( id );
    if( sAction.isEmpty() )
        return 0;
 
    TDEAccelAction* pAction = d->insert( sAction, TDEStdAccel::label( id ), TDEStdAccel::whatsThis( id ),
        TDEStdAccel::shortcutDefault3( id ), TDEStdAccel::shortcutDefault4( id ),
        pObjSlot, psMethodSlot,
        bConfigurable, bEnabled );
    if( pAction )
        pAction->setShortcut( TDEStdAccel::shortcut( id ) );
 
    return pAction;
}
 
bool TDEAccel::remove( const TQString& sAction )
    { return d->removeAction( sAction ); }
bool TDEAccel::updateConnections()
    { return d->updateConnections(); }
 
const TDEShortcut& TDEAccel::shortcut( const TQString& sAction ) const
{
    const TDEAccelAction* pAction = actions().actionPtr( sAction );
    return (pAction) ? pAction->shortcut() : TDEShortcut::null();
}
 
bool TDEAccel::setSlot( const TQString& sAction, const TQObject* pObjSlot, const char* psMethodSlot )
    { return d->setActionSlot( sAction, pObjSlot, psMethodSlot ); }
 
bool TDEAccel::setEnabled( const TQString& sAction, bool bEnable )
    { return d->setEnabled( sAction, bEnable ); }
 
bool TDEAccel::setShortcut( const TQString& sAction, const TDEShortcut& cut )
{
    kdDebug(125) << "TDEAccel::setShortcut( \"" << sAction << "\", " << cut.toStringInternal() << " )" << endl;
    TDEAccelAction* pAction = actions().actionPtr( sAction );
    if( pAction ) {
        if( pAction->shortcut() != cut )
            return d->setShortcut( sAction, cut );
        return true;
    }
    return false;
}
 
const TQString& TDEAccel::configGroup() const
    { return d->configGroup(); }
// for tdegames/ksirtet
void TDEAccel::setConfigGroup( const TQString& s )
    { d->setConfigGroup( s ); }
 
bool TDEAccel::readSettings( TDEConfigBase* pConfig )
{
    d->readSettings( pConfig );
    return true;
}
 
bool TDEAccel::writeSettings( TDEConfigBase* pConfig ) const
    { d->writeSettings( pConfig ); return true; }
 
void TDEAccel::emitKeycodeChanged()
{
    kdDebug(125) << "TDEAccel::emitKeycodeChanged()" << endl;
    emit keycodeChanged();
}
 
#ifndef KDE_NO_COMPAT
//------------------------------------------------------------
// Obsolete methods -- for backward compatibility
//------------------------------------------------------------
 
bool TDEAccel::insertItem( const TQString& sLabel, const TQString& sAction,
        const char* cutsDef,
        int /*nIDMenu*/, TQPopupMenu *, bool bConfigurable )
{
    TDEShortcut cut( cutsDef );
    bool b = d->insert( sAction, sLabel, TQString::null,
        cut, cut,
        0, 0,
        bConfigurable ) != 0;
    return b;
}
 
bool TDEAccel::insertItem( const TQString& sLabel, const TQString& sAction,
        int key,
        int /*nIDMenu*/, TQPopupMenu*, bool bConfigurable )
{
    TDEShortcut cut;
    cut.init( TQKeySequence(key) );
    TDEAccelAction* pAction = d->insert( sAction, sLabel, TQString::null,
        cut, cut,
        0, 0,
        bConfigurable );
    return pAction != 0;
}
 
// Used in tdeutils/kjots
bool TDEAccel::insertStdItem( TDEStdAccel::StdAccel id, const TQString& sLabel )
{
    TDEAccelAction* pAction = d->insert( TDEStdAccel::name( id ), sLabel, TQString::null,
        TDEStdAccel::shortcutDefault3( id ), TDEStdAccel::shortcutDefault4( id ),
        0, 0 );
    if( pAction )
        pAction->setShortcut( TDEStdAccel::shortcut( id ) );
 
    return true;
}
 
bool TDEAccel::connectItem( const TQString& sAction, const TQObject* pObjSlot, const char* psMethodSlot, bool bActivate )
{
    kdDebug(125) << "TDEAccel::connectItem( " << sAction << ", " << pObjSlot << ", " << psMethodSlot << " )" << endl;
    if( bActivate == false )
        d->setActionEnabled( sAction, false );
    bool b = setSlot( sAction, pObjSlot, psMethodSlot );
    if( bActivate == true )
        d->setActionEnabled( sAction, true );
    return b;
}
 
bool TDEAccel::removeItem( const TQString& sAction )
    { return d->removeAction( sAction ); }
 
bool TDEAccel::setItemEnabled( const TQString& sAction, bool bEnable )
    { return setEnabled( sAction, bEnable ); }
 
void TDEAccel::changeMenuAccel( TQPopupMenu *menu, int id, const TQString& action )
{
    TDEAccelAction* pAction = actions().actionPtr( action );
    TQString s = menu->text( id );
    if( !pAction || s.isEmpty() )
        return;
 
    int i = s.find( '\t' );
 
    TQString k = pAction->shortcut().seq(0).toString();
    if( k.isEmpty() )
        return;
 
    if ( i >= 0 )
        s.replace( i+1, s.length()-i, k );
    else {
        s += '\t';
        s += k;
    }
 
    TQPixmap *pp = menu->pixmap(id);
    if( pp && !pp->isNull() )
        menu->changeItem( *pp, s, id );
    else
        menu->changeItem( s, id );
}
 
void TDEAccel::changeMenuAccel( TQPopupMenu *menu, int id, TDEStdAccel::StdAccel accel )
{
    changeMenuAccel( menu, id, TDEStdAccel::name( accel ) );
}
 
int TDEAccel::stringToKey( const TQString& sKey )
{
    return KKey( sKey ).keyCodeQt();
}
 
int TDEAccel::currentKey( const TQString& sAction ) const
{
    TDEAccelAction* pAction = d->actionPtr( sAction );
    if( pAction )
        return pAction->shortcut().keyCodeQt();
    return 0;
}
 
TQString TDEAccel::findKey( int key ) const
{
    TDEAccelAction* pAction = d->actionPtr( KKey(key) );
    if( pAction )
        return pAction->name();
    else
        return TQString::null;
}
#endif // !KDE_NO_COMPAT
 
void TDEAccel::virtual_hook( int, void* )
{ /*BASE::virtual_hook( id, data );*/ }
 
#include "tdeaccel.moc"
#include "tdeaccelprivate.moc"