- prepare methods to execute the preferred actions on insertion and suspend

- intercept QPE/System channel to listen for 'resumeFromSuspend()'

2 files changed, 39 insertions, 1 deletions

diff --git a/noncore/applets/pcmcia/pcmcia.cpp b/noncore/applets/pcmcia/pcmcia.cpp
index 186dfea..0787c3c 100644
--- a/noncore/applets/pcmcia/pcmcia.cpp
+++ b/noncore/applets/pcmcia/pcmcia.cpp
@@ -69,31 +69,54 @@ using namespace Opie::Ui;
 PcmciaManager::PcmciaManager( QWidget * parent ) : QWidget( parent )
 {
     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( "cardmon/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();
+        OPcmciaSocket* theCard = 0;
+
+        while ( it.current() )
+        {
+            if ( it.current()->isEmpty() )
+            {
+                executeResumeAction( theCard );
+            }
+        ++it;
+        }
+    }
+}
 
 void PcmciaManager::popUp( QString message, QString icon )
 {
     if ( !popupMenu ) {
         popupMenu = new QPopupMenu( this );
     }
 
     popupMenu->clear();
     if ( icon.isEmpty() ) {
         popupMenu->insertItem( message, 0 );
     } else {
         popupMenu->insertItem( QIconSet( Opie::Core::OResource::loadPixmap( icon, Opie::Core::OResource::SmallIcon ) ),
@@ -188,24 +211,26 @@ void PcmciaManager::cardMessage( const QCString & msg, const QByteArray & )
         {
             theCard = it.current();
             QString cardName = theCard->productIdentity().join( " " );
             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;
+                    executeInsertAction( theCard );
                     break;
                 }
             }
             if ( !newCard ) ++it; else break;
         }
     }
     if ( newCard )
     {
         odebug << "pcmcia: unconfigured card detected" << oendl;
         QString newCardName = theCard->productIdentity().join( " " ).stripWhiteSpace();
         int result = QMessageBox::information( qApp->desktop(),
                                            tr( "PCMCIA/CF Subsystem" ),
@@ -335,15 +360,25 @@ bool PcmciaManager::configure( OPcmciaSocket* card, QString& insertAction, QStri
     configuring = false;
     odebug << "pcmcia: configresult = " << configresult << oendl;
     if ( configresult )
     {
         insertAction = dialog.cbInsertAction->currentText();
         resumeAction = dialog.cbResumeAction->currentText();
         driver = dialog.cbBindTo->currentText();
         conf = dialog.bindEntries[driver];
     }
     return configresult;
 }
 
+void PcmciaManager::executeInsertAction( Opie::Core::OPcmciaSocket* card )
+{
+    odebug << "pcmcia: execute insert action" << oendl;
+}
+
+void PcmciaManager::executeResumeAction( Opie::Core::OPcmciaSocket* card )
+{
+    odebug << "pcmcia: execute resume action" << oendl;
+}
+
 
 EXPORT_OPIE_APPLET_v1( PcmciaManager )
 
diff --git a/noncore/applets/pcmcia/pcmcia.h b/noncore/applets/pcmcia/pcmcia.h
index 94203d3..6567cd7 100644
--- a/noncore/applets/pcmcia/pcmcia.h
+++ b/noncore/applets/pcmcia/pcmcia.h
@@ -36,35 +36,38 @@
 
 namespace Opie { namespace Core { class OPcmciaSocket; } };
 
 class PcmciaManager : public QWidget
 {
     Q_OBJECT
   public:
     PcmciaManager( QWidget *parent = 0 );
     ~PcmciaManager();
     static int position();
 
   private slots:
-    void cardMessage( const QCString& msg, const QByteArray& );
+    void handleSystemChannel( const QCString&, const QByteArray& );
+    void cardMessage( const QCString&, const QByteArray& );
     void userCardAction( int action );
     void popupTimeout();
 
   protected:
     void paintEvent( QPaintEvent* );
     void mousePressEvent( QMouseEvent * );
 
   private:
     bool configure( Opie::Core::OPcmciaSocket*, QString&, QString&, QString&, QString& );
     void execCommand( const QStringList &command );
+    void executeInsertAction( Opie::Core::OPcmciaSocket* );
+    void executeResumeAction( Opie::Core::OPcmciaSocket* );
     void popUp(QString message, QString icon = QString::null );
 
   private:
     bool configuring;
     int commandOrig;
     QPixmap pm;
     QPopupMenu *popupMenu;
 
 };
 
 #endif