fix enable/disable logic for menu entries in popup

2 files changed, 18 insertions, 14 deletions

diff --git a/noncore/applets/pcmcia/configdialog.cpp b/noncore/applets/pcmcia/configdialog.cpp
index f94edde..3b1b40c 100644
--- a/noncore/applets/pcmcia/configdialog.cpp
+++ b/noncore/applets/pcmcia/configdialog.cpp
@@ -2,178 +2,178 @@
                              This file is part of the Opie Project
              =.             (C) 2005 Michael 'Mickey' Lauer <mickey@Vanille.de>
             .=l.
            .>+-=
  _;:,     .>    :=|.         This program is free software; you can
 .> <`_,   >  .   <=          redistribute it and/or  modify it under
 :`=1 )Y*s>-.--   :           the terms of the GNU Library General Public
 .="- .-=="i,     .._         License as published by the Free Software
  - .   .-<_>     .<>         Foundation; either version 2 of the License,
      ._= =}       :          or (at your option) any later version.
     .%`+i>       _;_.
     .i_,=:_.      -<s.       This program 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., 59 Temple Place - Suite 330,
                              Boston, MA 02111-1307, USA.
 
 */
 
 #include "configdialog.h"
 
 /* OPIE */
 #include <opie2/oconfig.h>
 #include <opie2/odebug.h>
 #include <opie2/opcmciasystem.h>
 using namespace Opie::Core;
 
 /* QT */
 #include <qcombobox.h>
 #include <qdir.h>
 #include <qfile.h>
 #include <qgroupbox.h>
 #include <qlabel.h>
 #include <qtextstream.h>
 
 ConfigDialog::ConfigDialog( const OPcmciaSocket* card, QWidget* parent )
              :ConfigDialogBase( parent, "pcmcia config dialog", true )
 {
     gbDetails->setTitle( QString( "Details for card in socket #%1" ).arg( card->number() ) );
-    txtCardName->setText( card->productIdentity().join( " " ) );
+    txtCardName->setText( card->productIdentity() );
     txtManfid->setText( card->manufacturerIdentity() );
     txtFunction->setText( card->function() );
 
     QString insertAction = preferredAction( card, "insert" );
     QString resumeAction = preferredAction( card, "resume" );
 
-    odebug << "pcmcia: preferred insertion action for card '" << card->name() << "' seems to be '" << insertAction << "'" << oendl;
-    odebug << "pcmcia: preferred resume    action for card '" << card->name() << "' seems to be '" << resumeAction << "'" << oendl;
+    odebug << "pcmcia: preferred insertion action for card '" << card->productIdentity() << "' seems to be '" << insertAction << "'" << oendl;
+    odebug << "pcmcia: preferred resume    action for card '" << card->productIdentity() << "' seems to be '" << resumeAction << "'" << oendl;
 
     if ( !insertAction.isEmpty() )
     {
         for ( int i; i < cbInsertAction->count(); ++i )
             if ( cbInsertAction->text( i ) == insertAction ) cbInsertAction->setCurrentItem( i );
     }
 
     if ( !resumeAction.isEmpty() )
     {
         for ( int i; i < cbResumeAction->count(); ++i )
             if ( cbResumeAction->text( i ) == resumeAction ) cbResumeAction->setCurrentItem( i );
     }
 
     if ( !card->isUnsupported() )
     {
         odebug << "pcmcia: card is recognized - hiding bindings" << oendl;
         textInfo->hide();
         textBindTo->hide();
         cbBindTo->hide();
         return;
     }
     else
     {
         odebug << "card is unsupported yet - showing possible bindings" << oendl;
         textInfo->show();
         textBindTo->show();
         cbBindTo->show();
     }
 
     // parse possible bind entries out of /etc/pcmcia/*.conf
     QDir pcmciaconfdir( "/etc/pcmcia", "*.conf" );
 
     for ( unsigned int i = 0; i < pcmciaconfdir.count(); ++i )
     {
         odebug << "processing conf file '" << pcmciaconfdir[i] << "'" << oendl;
         QString conffilename = QString( "%1/%2" ).arg( pcmciaconfdir.absPath() ).arg( pcmciaconfdir[i] );
         QFile conffile( conffilename );
         if ( conffile.open( IO_ReadOnly ) )
         {
             QTextStream ts( &conffile );
             while ( !ts.atEnd() )
             {
                 QString word;
                 ts >> word;
                 if ( word == "bind" )
                 {
                     word = ts.readLine();
                     bindEntries[ word.stripWhiteSpace() ] = conffilename;
                     continue;
                 }
                 ts.readLine();
             }
         }
         else
         {
             owarn << "couldn't open '" << conffile.name() << "' for reading" << oendl;
             continue;
         }
     }
 
     for ( StringMap::Iterator it = bindEntries.begin(); it != bindEntries.end(); ++it )
     {
         odebug << "found binding '" << it.key() << "' defined in '" << it.data().latin1() << "'" << oendl;
         cbBindTo->insertItem( it.key() );
     }
 }
 
 ConfigDialog::~ConfigDialog()
 {
 }
 
 void ConfigDialog::writeConfigEntry( const OPcmciaSocket* card, const QString& key, const QString& value )
 {
     OConfig cfg( "PCMCIA" );
     cfg.setGroup( "Global" );
     int nCards = cfg.readNumEntry( "nCards", 0 );
-    QString cardName = card->productIdentity().join( " " ).stripWhiteSpace();
+    QString cardName = card->productIdentity();
     QString action;
 
     for ( int i = 0; i < nCards; ++i )
     {
         QString cardSection = QString( "Card_%1" ).arg( i );
         cfg.setGroup( cardSection );
         QString name = cfg.readEntry( "name" );
         odebug << "comparing card '" << cardName << "' with known card '" << name << "'" << oendl;
         if ( cardName == name )
         {
             cfg.writeEntry( key, value );
             break;
         }
     }
 }
 
 QString ConfigDialog::readConfigEntry( const OPcmciaSocket* card, const QString& key, const QString& defaultValue )
 {
     OConfig cfg( "PCMCIA" );
     cfg.setGroup( "Global" );
     int nCards = cfg.readNumEntry( "nCards", 0 );
-    QString cardName = card->productIdentity().join( " " ).stripWhiteSpace();
+    QString cardName = card->productIdentity();
     QString value;
 
     for ( int i = 0; i < nCards; ++i )
     {
         QString cardSection = QString( "Card_%1" ).arg( i );
         cfg.setGroup( cardSection );
         QString name = cfg.readEntry( "name" );
         odebug << "comparing card '" << cardName << "' with known card '" << name << "'" << oendl;
         if ( cardName == name )
         {
             value = cfg.readEntry( key, defaultValue );
             break;
         }
     }
     return value;
 }
 
 
 QString ConfigDialog::preferredAction( const OPcmciaSocket* card, const QString& type )
 {
     return ConfigDialog::readConfigEntry( card, QString( "%1Action" ).arg( type ), "suspend" );
 }
diff --git a/noncore/applets/pcmcia/pcmcia.cpp b/noncore/applets/pcmcia/pcmcia.cpp
index af23f58..c6386cb 100644
--- a/noncore/applets/pcmcia/pcmcia.cpp
+++ b/noncore/applets/pcmcia/pcmcia.cpp
@@ -31,282 +31,286 @@
 #include "configdialog.h"
 
 /* OPIE */
 #include <opie2/odebug.h>
 #include <opie2/odevice.h>
 #include <opie2/oconfig.h>
 #include <opie2/oprocess.h>
 #include <opie2/opcmciasystem.h>
 #include <opie2/oresource.h>
 #include <opie2/otaskbarapplet.h>
 #include <qpe/applnk.h>
 #include <qpe/global.h>
 #include <qpe/resource.h>
 using namespace Opie::Core;
 using namespace Opie::Ui;
 
 /* QT */
 #include <qcombobox.h>
 #include <qcopchannel_qws.h>
 #include <qpainter.h>
 #include <qfile.h>
 #include <qtextstream.h>
 #include <qmessagebox.h>
 #include <qsound.h>
 #include <qtimer.h>
 
 /* STD */
 #include <stdio.h>
 #include <unistd.h>
 #include <stdlib.h>
 #include <string.h>
 #include <errno.h>
 #include <fcntl.h>
 #if defined(_OS_LINUX_) || defined(Q_OS_LINUX)
 #include <sys/vfs.h>
 #include <mntent.h>
 #endif
 
 PcmciaManager::PcmciaManager( QWidget * parent ) : QWidget( parent ), popupMenu( 0 )
 {
     QCopChannel * pcmciaChannel = new QCopChannel( "QPE/Card", this );
     connect( pcmciaChannel,
              SIGNAL( received(const QCString&,const QByteArray&) ), this,
              SLOT( cardMessage(const QCString&,const QByteArray&) ) );
 
     setFocusPolicy( NoFocus );
     setFixedWidth ( AppLnk::smallIconSize() );
     setFixedHeight ( AppLnk::smallIconSize() );
-    pm = Opie::Core::OResource::loadPixmap( "pcmcia/pcmcia", Opie::Core::OResource::SmallIcon );
+    pm = Opie::Core::OResource::loadPixmap( "pcmcia", Opie::Core::OResource::SmallIcon );
     configuring = false;
 
     QCopChannel *channel = new QCopChannel( "QPE/System", this );
     connect( channel, SIGNAL(received(const QCString&,const QByteArray&)),
                 this, SLOT(handleSystemChannel(const QCString&,const QByteArray&)) );
 }
 
 
 PcmciaManager::~PcmciaManager()
 {
 }
 
 void PcmciaManager::handleSystemChannel( const QCString&msg, const QByteArray& )
 {
     if ( msg == "returnFromSuspend()" )
     {
         if ( !OPcmciaSystem::instance()->cardCount() ) return;
         OPcmciaSystem* sys = OPcmciaSystem::instance();
         OPcmciaSystem::CardIterator it = sys->iterator();
 
         while ( it.current() )
         {
             if ( !it.current()->isEmpty() )
             {
                 executeAction( it.current(), "resume" );
             }
         ++it;
         }
     }
 }
 
 void PcmciaManager::popUp( QString message, QString icon )
 {
     if ( !popupMenu)
     {
         popupMenu = new QPopupMenu( this );
         popupMenu->setFocusPolicy( QWidget::NoFocus );
     }
     popupMenu->clear();
 
     if ( icon.isEmpty() ) {
         popupMenu->insertItem( message, 0 );
     } else {
         popupMenu->insertItem( QIconSet( Opie::Core::OResource::loadPixmap( icon, Opie::Core::OResource::SmallIcon ) ),
                                message, 0 );
     }
 
     QPoint p = mapToGlobal( QPoint( 0, 0 ) );
     QSize s = popupMenu->sizeHint();
     popupMenu->popup( QPoint( p.x() + ( width() / 2 ) - ( s.width() / 2 ),
                               p.y() - s.height() ), 0 );
 
     QTimer::singleShot( 2000, this, SLOT( popupTimeout() ) );
 }
 
 
 void PcmciaManager::popupTimeout()
 {
     popupMenu->hide();
 }
 
 enum { EJECT, INSERT, SUSPEND, RESUME, RESET, CONFIGURE };
 static const char* actionText[] = { "eject", "insert", "suspend", "resum", "resett", "configur" };
 
 void PcmciaManager::mousePressEvent( QMouseEvent* )
 {
     QPopupMenu* menu = new QPopupMenu( this );
     QStringList cmd;
     bool execute = true;
 
     OPcmciaSystem* sys = OPcmciaSystem::instance();
     sys->synchronize();
     OPcmciaSystem::CardIterator it = sys->iterator();
     if ( !sys->count() ) return;
 
     int i = 0;
     while ( it.current() )
     {
         QPopupMenu* submenu = new QPopupMenu( menu );
         submenu->insertItem( "&Eject",     EJECT+i*100 );
         submenu->insertItem( "&Insert",    INSERT+i*100 );
         submenu->insertItem( "&Suspend",   SUSPEND+i*100 );
         submenu->insertItem( "&Resume",    RESUME+i*100 );
         submenu->insertItem( "Rese&t",     RESET+i*100 );
         submenu->insertItem( "&Configure", CONFIGURE+i*100 );
 
-        submenu->setItemEnabled( EJECT+i*100, !it.current()->isEmpty() );
-        submenu->setItemEnabled( INSERT+i*100, it.current()->isEmpty() );
-        submenu->setItemEnabled( SUSPEND+i*100, !it.current()->isEmpty() && it.current()->isSuspended() );
-        submenu->setItemEnabled( RESUME+i*100, !it.current()->isEmpty() && !it.current()->isSuspended() );
-        submenu->setItemEnabled( CONFIGURE+i*100, !it.current()->isEmpty() && !configuring );
+        bool isSuspended = it.current()->isSuspended();
+        bool isEmpty = it.current()->isEmpty();
+
+        submenu->setItemEnabled( EJECT+i*100, !isEmpty );
+        submenu->setItemEnabled( INSERT+i*100, isEmpty );
+        submenu->setItemEnabled( SUSPEND+i*100, !isEmpty && !isSuspended );
+        submenu->setItemEnabled( RESUME+i*100, !isEmpty && isSuspended );
+        submenu->setItemEnabled( RESET+i*100, !isEmpty && !isSuspended );
+        submenu->setItemEnabled( CONFIGURE+i*100, !isEmpty && !configuring );
 
         connect( submenu, SIGNAL(activated(int)), this, SLOT(userCardAction(int)) );
         menu->insertItem( tr( "%1: %2" ).arg( i++ ).arg( it.current()->identity() ), submenu, 1 );
         ++it;
     }
 
     QPoint p = mapToGlobal( QPoint( 0, 0 ) );
     QSize s = menu->sizeHint();
     int opt = menu->exec( QPoint( p.x() + ( width() / 2 ) - ( s.width() / 2 ), p.y() - s.height() ), 0 );
     qDebug( "pcmcia: menu result = %d", opt );
     delete menu;
 }
 
 
 void PcmciaManager::cardMessage( const QCString & msg, const QByteArray & )
 {
     odebug << "PcmciaManager::cardMessage( '" << msg << "' )" << oendl;
     if ( msg != "stabChanged()" ) return;
 
     /* check if a previously unknown card has been inserted */
     OPcmciaSystem::instance()->synchronize();
 
     if ( !OPcmciaSystem::instance()->cardCount() ) return;
 
     OConfig cfg( "PCMCIA" );
     cfg.setGroup( "Global" );
     int nCards = cfg.readNumEntry( "nCards", 0 );
 
     OPcmciaSystem* sys = OPcmciaSystem::instance();
     OPcmciaSystem::CardIterator it = sys->iterator();
 
     bool newCard = true;
     OPcmciaSocket* theCard = 0;
 
     while ( it.current() && newCard )
     {
         if ( it.current()->isEmpty() )
         {
             odebug << "pcmcia: skipping empty card in socket " << it.current()->number() << oendl;
             ++it;
             continue;
         }
         else
         {
             theCard = it.current();
-            QString cardName = theCard->productIdentity().join( " " ).stripWhiteSpace();
+            QString cardName = theCard->productIdentity();
             for ( int i = 0; i < nCards; ++i )
             {
                 QString cardSection = QString( "Card_%1" ).arg( i );
                 cfg.setGroup( cardSection );
                 QString name = cfg.readEntry( "name" );
                 odebug << "pcmcia: comparing card '" << cardName << "' with known card '" << name << "'" << oendl;
                 if ( cardName == name )
                 {
                     newCard = false;
                     odebug << "pcmcia: we have seen this card before" << oendl;
                     executeAction( theCard, "insert" );
                     break;
                 }
             }
             if ( !newCard ) ++it; else break;
         }
     }
     if ( newCard )
     {
         odebug << "pcmcia: unconfigured card detected" << oendl;
-        QString newCardName = theCard->productIdentity().join( " " ).stripWhiteSpace();
+        QString newCardName = theCard->productIdentity();
         int result = QMessageBox::information( qApp->desktop(),
                                            tr( "PCMCIA/CF Subsystem" ),
                                            tr( "<qt>You have inserted the card<br/><b>%1</b><br/>This card is not yet configured. Do you want to configure it now?</qt>" ).arg( newCardName ),
                                            tr( "Yes" ), tr( "No" ), 0, 0, 1 );
         odebug << "pcmcia: result = " << result << oendl;
         if ( result == 0 )
         {
             QString insertAction; QString resumeAction; QString driver; QString conf;
             bool configured = configure( theCard, insertAction, resumeAction, driver, conf );
 
             if ( configured )
             {
                 odebug << "pcmcia: card has been configured. writing out to database" << oendl;
                 cfg.setGroup( QString( "Card_%1" ).arg( nCards ) );
                 cfg.writeEntry( "name", newCardName );
                 cfg.writeEntry( "insertAction", insertAction );
                 cfg.writeEntry( "resumeAction", resumeAction );
                 cfg.setGroup( "Global" );
                 cfg.writeEntry( "nCards", nCards+1 );
                 cfg.write();
 
                 QFile confFile( conf );
                 if ( confFile.open( IO_ReadWrite | IO_Append ) )
                 {
                     QString entryCard = QString( "card \"%1\"" ).arg( newCardName );
                     QString entryVersion( "    version " );
-                    for ( QStringList::Iterator it = theCard->productIdentity().begin(); it != theCard->productIdentity().end(); ++it )
+                    for ( QStringList::Iterator it = theCard->productIdentityVector().begin(); it != theCard->productIdentityVector().end(); ++it )
                     {
                         entryVersion += QString( "\"%1\", " ).arg( *it );
                     }
                     QString entryBind = QString( "    bind %1" ).arg( driver );
                     QString entry = QString( "\n%1\n%2\n%3\n" ).arg( entryCard ).arg( entryVersion ).arg( entryBind );
                     odebug << "pcmcia: writing entry...:" << entry << oendl;
 
                     confFile.writeBlock( (const char*) entry, entry.length() );
                     Global::statusMessage( "restarting pcmcia services..." );
                     ::system( "/etc/init.d/pcmcia restart" );
                 }
                 else
                 {
                     owarn << "pcmcia: couldn't write binding to '" << conf << "' ( " << strerror( errno ) << " )." << oendl;
                 }
             }
             else
             {
                 odebug << "pcmcia: card has not been configured this time. leaving as unknown card" << oendl;
             }
         }
         else
         {
             odebug << "pcmcia: user doesn't want to configure " << newCardName << " now." << oendl;
         }
     }
     else // it's an already configured card
     {
         odebug << "pcmcia: doing nothing... why do we come here?" << oendl;
     }
 }
 
 void PcmciaManager::paintEvent( QPaintEvent * )
 {
     QPainter p( this );
     p.drawPixmap( 0, 0, pm );
 }
 
 int PcmciaManager::position()
 {
     return 7;
 }
 
 void PcmciaManager::execCommand( const QStringList &strList )
 {
 }
 
 void PcmciaManager::userCardAction( int action )