From 5762bcc7430739798ed9e7869066255cb1998f1a Mon Sep 17 00:00:00 2001 From: harlekin Date: Sun, 23 Jun 2002 22:05:53 +0000 Subject: changes by Bruno David Rodrigues , like multiple device detection --- (limited to 'core/applets/irdaapplet/irda.cpp') diff --git a/core/applets/irdaapplet/irda.cpp b/core/applets/irdaapplet/irda.cpp index d986df4..c0f11c0 100644 --- a/core/applets/irdaapplet/irda.cpp +++ b/core/applets/irdaapplet/irda.cpp @@ -56,7 +56,7 @@ IrdaApplet::IrdaApplet( QWidget *parent, const char *name ) : QWidget( parent, name ) { - setFixedHeight( 18 ); + setFixedHeight( 14 ); setFixedWidth( 14 ); sockfd = socket(PF_INET, SOCK_DGRAM, IPPROTO_IP); irdaOnPixmap = Resource::loadPixmap( "irdaapplet/irdaon" ); @@ -66,10 +66,38 @@ IrdaApplet::IrdaApplet( QWidget *parent, const char *name ) receiveActive = false; startTimer(5000); timerEvent(NULL); + popupMenu = 0; + devicesAvailable.setAutoDelete(TRUE); } IrdaApplet::~IrdaApplet() { close(sockfd); + if( popupMenu ) { delete popupMenu; } +} + +void IrdaApplet::popup(QString message, QString icon="") { + if ( ! popupMenu ) { + popupMenu = new QPopupMenu(); + } + popupMenu->clear(); + if( icon == "" ) { + popupMenu->insertItem( message, 0 ); + } else { + popupMenu->insertItem( QIconSet ( Resource::loadPixmap ( icon )), + 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 IrdaApplet::popupTimeout() { + popupMenu->hide(); } int IrdaApplet::checkIrdaStatus() { @@ -91,10 +119,13 @@ int IrdaApplet::setIrdaStatus(int c) { if (ioctl(sockfd, SIOCGIFFLAGS, &ifr)) return -1; - if (c) + if (c) { ifr.ifr_flags |= IFF_UP; - else + } else { + setIrdaDiscoveryStatus(0); + setIrdaReceiveStatus(0); ifr.ifr_flags &= ~IFF_UP; + } if (ioctl(sockfd, SIOCSIFFLAGS, &ifr)) return -1; @@ -134,11 +165,31 @@ int IrdaApplet::setIrdaDiscoveryStatus(int d) { return 0; } +int IrdaApplet::setIrdaReceiveStatus(int d) { + if(d) { + qWarning("Enable receive" ); + QCopEnvelope e("QPE/Obex", "receive(int)" ); + e << 1; + receiveActive = true; + receiveStateChanged = true; + } else { + qWarning("Disable receive" ); + QCopEnvelope e("QPE/Obex", "receive(int)" ); + e << 0; + receiveActive = false; + receiveStateChanged = true; + } + return 0; +} void IrdaApplet::showDiscovered() { QFile discovery("/proc/net/irda/discovery"); if (discovery.open(IO_ReadOnly) ) { + int qcopsend = FALSE; + + QString discoveredDevice; + QString deviceAddr; QStringList list; // since it is /proc we _must_ use QTextStream QTextStream stream ( &discovery); @@ -146,53 +197,88 @@ void IrdaApplet::showDiscovered() { streamIn = stream.read(); list = QStringList::split("\n", streamIn); + QDictIterator it( devicesAvailable ); + while ( it.current() ) { + devicesAvailable.replace( it.currentKey(), new QString("+++" + *devicesAvailable[it.currentKey()]) ); + //qDebug("IrdaMon: " + it.currentKey()); + //qDebug(" =" + *devicesAvailable[it.currentKey()] ); + ++it; + } + for(QStringList::Iterator line=list.begin(); line!=list.end(); line++) { + qDebug( (*line) ); if( (*line).startsWith("nickname:") ){ - discoveredDevice = (*line).mid(((*line).find(':'))+1,(*line).find(',')-(*line).find(':')-1); - qDebug(discoveredDevice); + discoveredDevice = (*line).mid(((*line).find(':'))+2,(*line).find(',')-(*line).find(':')-2); + deviceAddr = (*line).mid( (*line).find( "daddr:" )+9, 8 ); + + qDebug(discoveredDevice + "(" + deviceAddr + ")"); + + if( ! devicesAvailable.find(deviceAddr) ) { + popup( tr("Found:") + " " + discoveredDevice ); + qcopsend = TRUE; + } + devicesAvailable.replace( deviceAddr, new QString(discoveredDevice) ); + //qDebug("IrdaMon: " + deviceAddr + "=" + *devicesAvailable[deviceAddr] ); } } - } + it.toFirst(); + while ( it.current() ) { + qDebug("IrdaMon: delete " + it.currentKey() + "=" + *devicesAvailable[it.currentKey()] + "?"); + if ( (*it.current()).left(3) == "+++" ) { + popup( tr("Lost:") + " " + (*devicesAvailable[it.currentKey()]).mid(3) ); + devicesAvailable.remove( it.currentKey() ); + qDebug("IrdaMon: delete " + it.currentKey() + "!"); + qcopsend = TRUE; + } + ++it; + } + /* XXX if( qcopsend ) { + QCopEnvelope e("QPE/Network", "irdaSend(bool)" ); + e << (devicesAvailable.count() > 0) ; + } */ + } } void IrdaApplet::mousePressEvent( QMouseEvent *) { QPopupMenu *menu = new QPopupMenu(); QString cmd; int ret=0; - showDiscovered(); /* Refresh active state */ timerEvent(NULL); // menu->insertItem( tr("More..."), 4 ); - menu->insertItem( tr("Discovered Device:"), 9); + if (irdaactive && devicesAvailable.count() > 0) { + menu->insertItem( tr("Discovered Device:"), 9); - if ( !discoveredDevice.isEmpty() ) { - menu->insertItem( discoveredDevice ,7 ); - } else { - menu->insertItem( tr("None"), 8); + QDictIterator it( devicesAvailable ); + while ( it.current() ) { + menu->insertItem( *devicesAvailable[it.currentKey()]); + ++it; + } + menu->insertSeparator(); } - menu->insertSeparator(); - if (irdaactive) { menu->insertItem( tr("Disable IrDA"), 0 ); } else { menu->insertItem( tr("Enable IrDA"), 1 ); } - if (irdaDiscoveryActive) { - menu->insertItem( tr("Disable Discovery"), 2 ); - } else { - menu->insertItem( tr("Enable Discovery"), 3 ); - } - - if( receiveActive ){ - menu->insertItem( tr("Disable Receive"), 5 ); - } else { - menu->insertItem( tr("Enable Receive"), 4 ); + if (irdaactive) { + if (irdaDiscoveryActive) { + menu->insertItem( tr("Disable Discovery"), 2 ); + } else { + menu->insertItem( tr("Enable Discovery"), 3 ); + } + + if( receiveActive ){ + menu->insertItem( tr("Disable Receive"), 4 ); + } else { + menu->insertItem( tr("Enable Receive"), 5 ); + } } QPoint p = mapToGlobal ( QPoint ( 0, 0 )); @@ -201,7 +287,7 @@ void IrdaApplet::mousePressEvent( QMouseEvent *) { p. x ( ) + ( width ( ) / 2 ) - ( s. width ( ) / 2 ), p. y ( ) - s. height ( ) ), 0); - qDebug("ret was %d\n", ret); + // qDebug("ret was %d\n", ret); switch(ret) { case 0: @@ -221,20 +307,12 @@ void IrdaApplet::mousePressEvent( QMouseEvent *) { timerEvent(NULL); // NULL is undefined in c++ use 0 or 0l break; case 4: { // enable receive - qWarning("Enable receive" ); - QCopEnvelope e("QPE/Obex", "receive(int)" ); - e << 1; - receiveActive = true; - receiveStateChanged = true; + setIrdaReceiveStatus(0); timerEvent(NULL); break; } case 5: { // disable receive - qWarning("Disable receive" ); - QCopEnvelope e("QPE/Obex", "receive(int)" ); - e << 0; - receiveActive = false; - receiveStateChanged = true; + setIrdaReceiveStatus(1); timerEvent(NULL); break; } @@ -258,6 +336,11 @@ void IrdaApplet::timerEvent( QTimerEvent * ) { irdaactive = checkIrdaStatus(); irdaDiscoveryActive = checkIrdaDiscoveryStatus(); + + if (irdaDiscoveryActive) { + showDiscovered(); + } + if ((irdaactive != oldactive) || (irdaDiscoveryActive != olddiscovery) || receiveUpdate ) { paintEvent(NULL); } @@ -270,15 +353,15 @@ void IrdaApplet::paintEvent( QPaintEvent* ) { p.eraseRect ( 0, 0, this->width(), this->height() ); if (irdaactive > 0) { - p.drawPixmap( 0, 1, irdaOnPixmap ); + p.drawPixmap( 0, 0, irdaOnPixmap ); } else { - p.drawPixmap( 0, 1, irdaOffPixmap ); + p.drawPixmap( 0, 0, irdaOffPixmap ); } if (irdaDiscoveryActive > 0) { - p.drawPixmap( 0, 1, irdaDiscoveryOnPixmap ); + p.drawPixmap( 0, 0, irdaDiscoveryOnPixmap ); } if (receiveActive) { - p.drawPixmap( 0, 1, receiveActivePixmap); + p.drawPixmap( 0, 0, receiveActivePixmap); } } -- cgit v0.9.0.2