Diffstat (limited to 'x11/libqpe-x11/qt/qcopchannel_qws.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r-- | x11/libqpe-x11/qt/qcopchannel_qws.cpp | 31 |
1 files changed, 22 insertions, 9 deletions
diff --git a/x11/libqpe-x11/qt/qcopchannel_qws.cpp b/x11/libqpe-x11/qt/qcopchannel_qws.cpp index e90f056..1cea80c 100644 --- a/x11/libqpe-x11/qt/qcopchannel_qws.cpp +++ b/x11/libqpe-x11/qt/qcopchannel_qws.cpp @@ -1,37 +1,49 @@ #include "../../ipc/client/ocopclient.h" #include <qcopchannel_qws.h> QList<QCopChannel>* QCopChannel::m_list = 0; +QMap<QCString, int> QCopChannel::m_refCount; QCopChannel::QCopChannel( const QCString& channel, QObject* parent, const char* name ) : QObject( parent, name ),m_chan(channel) { - init(); if (!m_list ) { m_list = new QList<QCopChannel>; + /* only connect once */ + connect(OCOPClient::self(), SIGNAL(called(const QCString&, const QCString&, const QByteArray& ) ), + this, SLOT(rev(const QCString&, const QCString&, const QByteArray&) ) ); } + /* first registration or ref count is 0 for m_chan*/ + if (!m_refCount.contains( m_chan ) || !m_refCount[m_chan] ) { + m_refCount[m_chan] = 1; + OCOPClient::self()->addChannel( m_chan ); + }else + m_refCount[m_chan]++; + m_list->append(this); } void QCopChannel::receive( const QCString& msg, const QByteArray& ar ) { emit received( msg, ar ); } QCopChannel::~QCopChannel() { + if (m_refCount[m_chan] == 1 ) { + OCOPClient::self()->delChannel( m_chan ); + m_refCount[m_chan] = 0; + }else + m_refCount[m_chan]--; + + m_list->remove(this); if (m_list->count() == 0 ) { delete m_list; m_list = 0; } - OCOPClient::self()->delChannel( m_chan ); -} -void QCopChannel::init() { - OCOPClient::self()->addChannel( m_chan ); - connect(OCOPClient::self(), SIGNAL(called(const QCString&, const QCString&, const QByteArray& ) ), - this, SLOT(rev(const QCString&, const QCString&, const QByteArray&) ) ); + } QCString QCopChannel::channel()const { return m_chan; } bool QCopChannel::isRegistered( const QCString& chan) {; return OCOPClient::self()->isRegistered( chan ); @@ -44,20 +56,21 @@ bool QCopChannel::send( const QCString& chan, const QCString& msg, const QByteArray& ar ) { OCOPClient::self()->send( chan, msg, ar ); return true; } bool QCopChannel::sendLocally( const QCString& chann, const QCString& msg, const QByteArray& ar ) { + qWarning("Client:sendLocally %s %s", chann.data(), msg.data() ); if (!m_list ) return true; QCopChannel* chan; + for ( chan = m_list->first(); chan; chan = m_list->next() ) { if ( chan->channel() == chann ) chan->receive( msg, ar ); } return true; } void QCopChannel::rev( const QCString& chan, const QCString& msg, const QByteArray& ar ) { - if (chan == m_chan ) - emit received(msg, ar ); + sendLocally( chan, msg, ar ); } |