| -rw-r--r-- | noncore/comm/keypebble/krfbdecoder.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/noncore/comm/keypebble/krfbdecoder.cpp b/noncore/comm/keypebble/krfbdecoder.cpp index dc90d9c..c43aed5 100644 --- a/noncore/comm/keypebble/krfbdecoder.cpp +++ b/noncore/comm/keypebble/krfbdecoder.cpp @@ -18,257 +18,257 @@ // Endian stuff // #ifndef KDE_USE_FINAL const int endianTest = 1; #endif #define Swap16IfLE(s) \ (*(char *)&endianTest ? ((((s) & 0xff) << 8) | (((s) >> 8) & 0xff)) : (s)) #define Swap32IfLE(l) \ (*(char *)&endianTest ? ((((l) & 0xff000000) >> 24) | \ (((l) & 0x00ff0000) >> 8) | \ (((l) & 0x0000ff00) << 8) | \ (((l) & 0x000000ff) << 24)) : (l)) // // The lengths of the messages we need to wait for // const int ServerInitLength = 24; const int UpdateHeaderLength = 4; const int RectHeaderLength = 12; const int RectChunkSize = 4; const int CopyRectPosLength = 4; const int ServerCutLenLength = 7; // // Client -> Server Message Identifiers // static CARD8 SetPixelFormatId = 0; //static CARD8 FixColourMapEntriesId = 1; // Not used static CARD8 SetEncodingsId = 2; static CARD8 UpdateRequestId = 3; static CARD8 KeyEventId = 4; static CARD8 PointerEventId = 5; static CARD8 ClientCutTextId = 6; // // Server -> Client Message Identifiers // static CARD8 UpdateId = 0; static CARD8 BellId = 2; static CARD8 ServerCutId = 3; // // Encoding identifiers // static CARD32 RawEncoding = Swap32IfLE( 0 ); static CARD32 CopyRectEncoding = Swap32IfLE(1 ); static CARD32 RreEncoding = Swap32IfLE( 2 ); static CARD32 CorreEncoding = Swap32IfLE( 4 ); static CARD32 HexTileEncoding = Swap32IfLE( 5 ); static struct { int keysym; int keycode; } keyMap[] = { { 0xff08, Qt::Key_Backspace }, { 0xff09, Qt::Key_Tab }, { 0xff0d, Qt::Key_Return }, { 0xff1b, Qt::Key_Escape }, { 0xff63, Qt::Key_Insert }, { 0xffff, Qt::Key_Delete }, { 0xff50, Qt::Key_Home }, { 0xff57, Qt::Key_End }, { 0xff55, Qt::Key_Prior }, { 0xff56, Qt::Key_Next }, { 0xff51, Qt::Key_Left }, { 0xff52, Qt::Key_Up }, { 0xff53, Qt::Key_Right }, { 0xff54, Qt::Key_Down }, { 0xffbe, Qt::Key_F1 }, { 0xffbf, Qt::Key_F2 }, { 0xffc0, Qt::Key_F3 }, { 0xffc1, Qt::Key_F4 }, { 0xffc2, Qt::Key_F5 }, { 0xffc3, Qt::Key_F6 }, { 0xffc4, Qt::Key_F7 }, { 0xffc5, Qt::Key_F8 }, { 0xffc6, Qt::Key_F9 }, { 0xffc7, Qt::Key_F10 }, { 0xffc8, Qt::Key_F11 }, { 0xffc9, Qt::Key_F12 }, { 0xffe1, Qt::Key_Shift }, { 0xffe2, Qt::Key_Shift }, { 0xffe3, Qt::Key_Control }, { 0xffe4, Qt::Key_Control }, { 0xffe7, Qt::Key_Meta }, { 0xffe8, Qt::Key_Meta }, { 0xffe9, Qt::Key_Alt }, { 0xffea, Qt::Key_Alt }, { 0, 0 } }; KRFBDecoder::KRFBDecoder( KRFBConnection *con ) : QObject( con, "RFB Decoder" ) { assert( con ); assert( con->state() == KRFBConnection::Connected ); this->con = con; this->buf = 0; this->info = 0; this->format = 0; this->buttonMask = 0; currentState = Idle; } KRFBDecoder::~KRFBDecoder() { if ( info ) delete info; if ( format ) delete format; } void KRFBDecoder::start() { sendClientInit(); } void KRFBDecoder::sendClientInit() { con->write( &( con->options()->shared ), 1 ); // Wait for server init qWarning( "Waiting for server init" ); - static QString statusMsg = tr( "Waiting for server initialisation..." ); + static QString statusMsg = tr( "Waiting for server initialization..." ); emit status( statusMsg ); currentState = AwaitingServerInit; connect( con, SIGNAL( gotEnoughData() ), SLOT( gotServerInit() ) ); con->waitForData( ServerInitLength ); } void KRFBDecoder::gotServerInit() { qWarning( "Got server init" ); disconnect( con, SIGNAL( gotEnoughData() ), this, SLOT( gotServerInit() ) ); if ( info ) delete info; info = new KRFBServerInfo; CHECK_PTR( info ); con->read( &(info->width), 2 ); info->width = Swap16IfLE( info->width ); con->read( &info->height, 2 ); info->height = Swap16IfLE( info->height ); con->read( &(info->bpp), 1 ); con->read( &(info->depth), 1 ); con->read( &(info->bigEndian), 1 ); con->read( &(info->trueColor), 1 ); con->read( &(info->redMax), 2 ); info->redMax = Swap16IfLE( info->redMax ); con->read( &(info->greenMax), 2 ); info->greenMax = Swap16IfLE( info->greenMax ); con->read( &(info->blueMax), 2 ); info->blueMax = Swap16IfLE( info->blueMax ); con->read( &(info->redShift), 1 ); con->read( &(info->greenShift), 1 ); con->read( &(info->blueShift), 1 ); con->read( info->padding, 3 ); con->read( &(info->nameLength), 4 ); info->nameLength = Swap32IfLE( info->nameLength ); qWarning( "Width = %d, Height = %d", info->width, info->height ); qWarning( "Bpp = %d, Depth = %d, Big = %d, True = %d", info->bpp, info->depth, info->bigEndian, info->trueColor ); qWarning( "RedMax = %d, GreenMax = %d, BlueMax = %d", info->redMax, info->greenMax, info->blueMax ); qWarning( "RedShift = %d, GreenShift = %d, BlueShift = %d", info->redShift, info->greenShift,info-> blueShift ); buf->resize( info->width/con->options()->scaleFactor, info->height /con->options()->scaleFactor); // Wait for desktop name qWarning( "Waiting for desktop name" ); static QString statusMsg = tr( "Waiting for desktop name..." ); emit status( statusMsg ); currentState = AwaitingDesktopName; connect( con, SIGNAL( gotEnoughData() ), SLOT( gotDesktopName() ) ); con->waitForData( info->nameLength ); } void KRFBDecoder::gotDesktopName() { assert( info ); assert( currentState == AwaitingDesktopName ); qWarning( "Got desktop name" ); disconnect( con, SIGNAL( gotEnoughData() ), this, SLOT( gotDesktopName() ) ); char *buf = new char[ info->nameLength + 1 ]; CHECK_PTR( buf ); con->read( buf, info->nameLength ); buf[ info->nameLength ] = '\0'; info->name = buf; qWarning( "Desktop: %s", info->name.latin1() ); delete buf; // Get the format we'll really use and tell the server decidePixelFormat(); sendPixelFormat(); sendAllowedEncodings(); currentState = Idle; QString msg; msg = tr( "Connected to %1" ); msg = msg.arg( info->name ); emit status( msg ); sendUpdateRequest( false ); } void KRFBDecoder::decidePixelFormat() { assert( info ); if ( format ) delete format; format = new KRFBPixelFormat; CHECK_PTR( format ); // What depth do we want? // // We'll use the minimum of the remote and local depths, UNLESS an // eight bit session has been specifically requested by the user. int screenDepth = QPixmap::defaultDepth(); int bestDepth = ( screenDepth > info->depth ) ? info->depth : screenDepth; int chosenDepth; if ( con->options()->colors256 ) chosenDepth = 8; else chosenDepth = bestDepth; qWarning( "Screen depth=%d, server depth=%d, best depth=%d, " \ "eight bit %d, chosenDepth=%d", screenDepth, info->depth, bestDepth, con->options()->colors256, chosenDepth ); |