author | mickeyl <mickeyl> | 2004-04-04 13:54:40 (UTC) |
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committer | mickeyl <mickeyl> | 2004-04-04 13:54:40 (UTC) |
commit | 16cf79e90b5217f8d4bfce2a0fa817ae4b73db36 (patch) (side-by-side diff) | |
tree | 0701eae15aa606a0211a2fccfde0eafdac69357c /noncore/comm/keypebble/krfbconnection.cpp | |
parent | 8d2d2664e5f544b8292806e617deb7a0e4170dc0 (diff) | |
download | opie-16cf79e90b5217f8d4bfce2a0fa817ae4b73db36.zip opie-16cf79e90b5217f8d4bfce2a0fa817ae4b73db36.tar.gz opie-16cf79e90b5217f8d4bfce2a0fa817ae4b73db36.tar.bz2 |
convert to Opie Debugging Framework
Diffstat (limited to 'noncore/comm/keypebble/krfbconnection.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r-- | noncore/comm/keypebble/krfbconnection.cpp | 31 |
1 files changed, 19 insertions, 12 deletions
diff --git a/noncore/comm/keypebble/krfbconnection.cpp b/noncore/comm/keypebble/krfbconnection.cpp index b447046..33e0563 100644 --- a/noncore/comm/keypebble/krfbconnection.cpp +++ b/noncore/comm/keypebble/krfbconnection.cpp @@ -1,149 +1,156 @@ -#include <assert.h> -#include <qsocket.h> -#include <qtimer.h> -#include <string.h> - #include "krfbconnection.h" #include "krfblogin.h" #include "krfbdecoder.h" #include "krfbbuffer.h" +/* OPIE */ +#include <opie2/odebug.h> +using namespace Opie::Core; + +/* QT */ +#include <qsocket.h> +#include <qtimer.h> + +/* STD */ +#include <assert.h> +#include <string.h> + KRFBConnection::KRFBConnection( QObject *parent ) : QObject( parent, "KRFBConnection" ) { portBase_ = 5900; currentState_ = Disconnected; sock = 0; minData_ = 0; options_ = new KRFBServer(); updater = 0; decoder_ = 0; buffer_ = 0; } KRFBConnection::~KRFBConnection() { if ( ( currentState_ != Disconnected ) && ( currentState_ != Disconnecting ) && sock ) { disconnectDone(); } delete options_; } void KRFBConnection::connectTo( KRFBServer server) { if ( currentState_ != Disconnected ) disconnect(); (*options_)=server; sock = new QSocket( this, "rfbSocket" ); CHECK_PTR( sock ); // Connect to something to notice connection or error connect( sock, SIGNAL( error(int) ), SLOT( gotSocketError(int) ) ); connect( sock, SIGNAL( connected() ), SLOT( gotSocketConnection() ) ); - qWarning( "Connecting..." ); + owarn << "Connecting..." << oendl; currentState_ = Connecting; sock->connectToHost( options_->hostname.latin1(), portBase_ + options_->display ); } void KRFBConnection::disconnect() { - qWarning( "Disconnecting from server" ); + owarn << "Disconnecting from server" << oendl; if ( ( currentState_ != Disconnected ) && ( currentState_ != Disconnecting ) && sock ) { currentState_ = Disconnecting; connect( sock, SIGNAL( delayedCloseFinished() ), SLOT( disconnectDone() ) ); sock->close(); if ( sock->state() != QSocket::Closing ) disconnectDone(); } } void KRFBConnection::disconnectDone() { currentState_ = Disconnected; delete sock; sock = 0; minData_ = 0; delete updater; delete decoder_; delete buffer_; emit disconnected(); } void KRFBConnection::gotSocketConnection() { currentState_ = LoggingIn; - qWarning( "Connected, logging in..." ); + owarn << "Connected, logging in..." << oendl; static QString statusMsg = tr( "Connected" ); emit statusChanged( statusMsg ); // Do some login stuff login = new KRFBLogin( this ); } void KRFBConnection::gotRFBConnection() { - qWarning( "Logged into server" ); + owarn << "Logged into server" << oendl; currentState_ = Connected; emit connected(); // Create the decoder and start doing stuff decoder_ = new KRFBDecoder( this ); CHECK_PTR( decoder_ ); buffer_ = new KRFBBuffer( decoder_, this, "RFB Buffer" ); CHECK_PTR( buffer_ ); decoder_->setBuffer( buffer_ ); connect( decoder_, SIGNAL( status(const QString&) ), this, SIGNAL( statusChanged(const QString&) ) ); emit loggedIn(); decoder_->start(); updater = new QTimer; connect( updater, SIGNAL( timeout() ), SLOT( updateTimer() ) ); updater->start( options_->updateRate ); } void KRFBConnection::gotSocketError( int err ) { currentState_ = Error; // Do some error handling stuff - qWarning( "KRFBConnection: Socket error %d", err ); + owarn << "KRFBConnection: Socket error " << err << "" << oendl; static QString refused = tr( "Connection Refused" ); static QString host = tr( "Host not found" ); static QString read = tr( "Read Error: QSocket reported an error reading\n" "data, the remote host has probably dropped the\n" "connection." ); static QString confused = tr( "QSocket reported an invalid error code" ); QString msg; switch ( err ) { case QSocket::ErrConnectionRefused: msg = refused; break; case QSocket::ErrHostNotFound: msg = host; break; case QSocket::ErrSocketRead: msg = read; break; default: msg = confused; }; QObject::disconnect( sock, SIGNAL( readyRead() ), this, SLOT( gotMoreData() ) ); @@ -151,53 +158,53 @@ void KRFBConnection::gotSocketError( int err ) sock = 0; currentState_ = Disconnected; emit error( msg ); } void KRFBConnection::gotMoreData() { assert( minData_ > 0 ); if ( sock->size() >= minData_ ) { minData_ = 0; QObject::disconnect( sock, SIGNAL( readyRead() ), this, SLOT( gotMoreData() ) ); emit gotEnoughData(); } } void KRFBConnection::waitForData( unsigned int sz ) { assert( minData_ == 0 ); assert( sz > 0 ); assert( currentState_ != Error ); if ( sock->size() >= sz ) { - // qWarning( "No need to wait for data" ); + // owarn << "No need to wait for data" << oendl; emit gotEnoughData(); } else { - // qWarning( "Waiting for %u bytes", sz ); + // owarn << "Waiting for " << sz << " bytes" << oendl; minData_ = sz; connect( sock, SIGNAL( readyRead() ), SLOT( gotMoreData() ) ); } } int KRFBConnection::read( void *buf, int sz ) { return sock->readBlock( (char *) buf, sz ); } int KRFBConnection::write( void *buf, int sz ) { return sock->writeBlock( (const char *) buf, sz ); } KRFBConnection::State KRFBConnection::state() const { return currentState_; } void KRFBConnection::setPortBase( int base ) { portBase_ = base; } |