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409 lines
7.7 KiB
409 lines
7.7 KiB
// This is the SIP interface definition for TQIODevice.
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//
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// Copyright (c) 2007
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// Riverbank Computing Limited <info@riverbankcomputing.co.uk>
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//
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// This file is part of PyTQt.
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//
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// This copy of PyTQt is free software; you can redistribute it and/or modify it
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// under the terms of the GNU General Public License as published by the Free
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// Software Foundation; either version 2, or (at your option) any later
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// version.
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//
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// PyTQt is supplied in the hope that it will be useful, but WITHOUT ANY
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// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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// FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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// details.
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//
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// You should have received a copy of the GNU General Public License along with
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// PyTQt; see the file LICENSE. If not, write to the Free Software Foundation,
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// Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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%ExportedDoc
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<Sect2><Title>TQIODevice</Title>
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<Para>
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<Literal>TQIODevice</Literal> is fully implemented.
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</Para>
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</Sect2>
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%End
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%ModuleHeaderCode
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#include <tqiodevice.h>
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%End
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// Device access types.
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const int IO_Direct;
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const int IO_Sequential;
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const int IO_Combined;
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const int IO_TypeMask;
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// Handling modes.
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const int IO_Raw;
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const int IO_Async;
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// Device open modes.
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const int IO_ReadOnly;
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const int IO_WriteOnly;
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const int IO_ReadWrite;
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const int IO_Append;
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const int IO_Truncate;
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const int IO_Translate;
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const int IO_ModeMask;
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// Device state.
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const int IO_Open;
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const int IO_StateMask;
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// Device status.
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const int IO_Ok;
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const int IO_ReadError;
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const int IO_WriteError;
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const int IO_FatalError;
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const int IO_ResourceError;
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const int IO_OpenError;
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const int IO_ConnectError;
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const int IO_AbortError;
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const int IO_TimeOutError;
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%If (TQt_2_00 -)
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const int IO_UnspecifiedError;
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%End
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class TQIODevice
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{
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%TypeHeaderCode
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#include <tqiodevice.h>
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%End
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public:
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%If (TQt_3_0_0 -)
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typedef TQ_ULONG Offset;
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%End
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TQIODevice();
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int flags() const;
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int mode() const;
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int state() const;
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bool isDirectAccess() const;
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bool isSequentialAccess() const;
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bool isCombinedAccess() const;
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bool isBuffered() const;
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bool isRaw() const;
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bool isSynchronous() const;
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bool isAsynchronous() const;
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bool isTranslated() const;
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bool isReadable() const;
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bool isWritable() const;
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bool isReadWrite() const;
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bool isInactive() const;
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bool isOpen() const;
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int status() const;
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void resetStatus();
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virtual bool open(int) = 0 /ReleaseGIL/;
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virtual void close() = 0;
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virtual void flush() = 0 /ReleaseGIL/;
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%If (- TQt_3_0_0)
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virtual uint size() const = 0;
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virtual int at() const;
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virtual bool at(int);
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%End
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%If (TQt_3_0_0 -)
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virtual Offset size() const = 0;
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virtual Offset at() const;
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virtual bool at(Offset);
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%End
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virtual bool atEnd() const;
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bool reset();
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%If (- TQt_3_0_0)
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virtual SIP_PYOBJECT readBlock(uint) = 0 /ReleaseGIL/ [int (char *,uint)];
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%MethodCode
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char *buf;
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if ((buf = (char *)sipMalloc(a0)) == NULL)
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sipIsErr = 1;
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else
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{
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int actlen;
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Py_BEGIN_ALLOW_THREADS
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actlen = sipCpp -> readBlock(buf,a0);
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Py_END_ALLOW_THREADS
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if (actlen < 0)
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{
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sipFree((void *)buf);
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Py_INCREF(Py_None);
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sipRes = Py_None;
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}
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else
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{
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sipRes = PyString_FromStringAndSize(buf,actlen);
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sipFree((void *)buf);
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if (sipRes == NULL)
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sipIsErr = 1;
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}
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}
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%End
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%VirtualCatcherCode
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PyObject *result = sipCallMethod(&sipIsErr,sipMethod,"i",a1);
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if (result != NULL)
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{
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PyObject *buf;
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sipParseResult(&sipIsErr,sipMethod,result,"O",&buf);
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if (buf == Py_None)
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sipRes = -1;
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else if (!PyString_Check(buf))
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{
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sipBadCatcherResult(sipMethod);
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sipIsErr = 1;
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}
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else
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{
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memcpy(a0,PyString_AS_STRING(buf),PyString_GET_SIZE(buf));
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sipRes = PyString_GET_SIZE(buf);
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}
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Py_DECREF(buf);
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Py_DECREF(result);
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}
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%End
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%End
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%If (TQt_3_0_0 -)
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virtual SIP_PYOBJECT readBlock(TQ_ULONG) = 0 /ReleaseGIL/ [TQ_LONG (char *,TQ_ULONG)];
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%MethodCode
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char *buf;
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if ((buf = (char *)sipMalloc(a0)) == NULL)
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sipIsErr = 1;
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else
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{
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TQ_LONG actlen;
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Py_BEGIN_ALLOW_THREADS
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actlen = sipCpp -> readBlock(buf,a0);
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Py_END_ALLOW_THREADS
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if (actlen < 0)
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{
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sipFree((void *)buf);
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Py_INCREF(Py_None);
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sipRes = Py_None;
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}
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else
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{
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sipRes = PyString_FromStringAndSize(buf,actlen);
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sipFree((void *)buf);
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if (sipRes == NULL)
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sipIsErr = 1;
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}
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}
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%End
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%VirtualCatcherCode
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PyObject *result = sipCallMethod(&sipIsErr,sipMethod,"l",a1);
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if (result != NULL)
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{
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PyObject *buf;
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sipParseResult(&sipIsErr,sipMethod,result,"O",&buf);
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if (buf == Py_None)
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sipRes = -1L;
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else if (!PyString_Check(buf))
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{
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sipBadCatcherResult(sipMethod);
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sipIsErr = 1;
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}
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else
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{
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memcpy(a0,PyString_AS_STRING(buf),PyString_GET_SIZE(buf));
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sipRes = PyString_GET_SIZE(buf);
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}
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Py_DECREF(buf);
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Py_DECREF(result);
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}
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%End
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%End
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%If (- TQt_3_0_0)
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virtual int writeBlock(const char * /Array/,
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uint /ArraySize/) = 0 /ReleaseGIL/;
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%End
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%If (TQt_3_0_0 -)
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virtual TQ_LONG writeBlock(const char * /Array/,
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TQ_ULONG /ArraySize/) = 0 /ReleaseGIL/;
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%End
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%If (- TQt_3_0_0)
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virtual SIP_PYOBJECT readLine(uint) /ReleaseGIL/ [int (char *,uint)];
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%MethodCode
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char *buf;
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if ((buf = (char *)sipMalloc(a0)) == NULL)
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sipIsErr = 1;
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else
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{
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int actlen;
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Py_BEGIN_ALLOW_THREADS
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actlen = sipSelfWasArg ? sipCpp->TQIODevice::readLine(buf, a0) : sipCpp->readLine(buf, a0);
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Py_END_ALLOW_THREADS
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if (actlen < 0)
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{
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sipFree((void *)buf);
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Py_INCREF(Py_None);
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sipRes = Py_None;
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}
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else
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{
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sipRes = PyString_FromStringAndSize(buf,actlen);
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sipFree((void *)buf);
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if (sipRes == NULL)
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sipIsErr = 1;
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}
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}
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%End
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%VirtualCatcherCode
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PyObject *result = sipCallMethod(&sipIsErr,sipMethod,"i",a1);
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if (result != NULL)
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{
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PyObject *buf;
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sipParseResult(&sipIsErr,sipMethod,result,"O",&buf);
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if (buf == Py_None)
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sipRes = -1;
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else if (!PyString_Check(buf))
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{
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sipBadCatcherResult(sipMethod);
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sipIsErr = 1;
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}
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else
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{
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memcpy(a0,PyString_AS_STRING(buf),PyString_GET_SIZE(buf));
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sipRes = PyString_GET_SIZE(buf);
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}
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Py_DECREF(buf);
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Py_DECREF(result);
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}
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%End
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%End
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%If (TQt_3_0_0 -)
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virtual SIP_PYOBJECT readLine(TQ_ULONG) /ReleaseGIL/ [TQ_LONG (char *,TQ_ULONG)];
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%MethodCode
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char *buf;
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if ((buf = (char *)sipMalloc(a0)) == NULL)
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sipIsErr = 1;
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else
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{
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TQ_LONG actlen;
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Py_BEGIN_ALLOW_THREADS
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actlen = sipSelfWasArg ? sipCpp->TQIODevice::readLine(buf, a0) : sipCpp->readLine(buf, a0);
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Py_END_ALLOW_THREADS
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if (actlen < 0)
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{
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sipFree((void *)buf);
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Py_INCREF(Py_None);
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sipRes = Py_None;
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}
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else
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{
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sipRes = PyString_FromStringAndSize(buf,actlen);
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sipFree((void *)buf);
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if (sipRes == NULL)
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sipIsErr = 1;
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}
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}
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%End
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%VirtualCatcherCode
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PyObject *result = sipCallMethod(&sipIsErr,sipMethod,"l",a1);
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if (result != NULL)
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{
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PyObject *buf;
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sipParseResult(&sipIsErr,sipMethod,result,"O",&buf);
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if (buf == Py_None)
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sipRes = -1L;
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else if (!PyString_Check(buf))
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{
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sipBadCatcherResult(sipMethod);
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sipIsErr = 1;
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}
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else
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{
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memcpy(a0,PyString_AS_STRING(buf),PyString_GET_SIZE(buf));
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sipRes = PyString_GET_SIZE(buf);
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}
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Py_DECREF(buf);
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Py_DECREF(result);
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}
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%End
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%End
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%If (TQt_2_00 - TQt_3_0_0)
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int writeBlock(const TQByteArray &) /ReleaseGIL/;
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%End
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%If (TQt_3_0_0 -)
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TQ_LONG writeBlock(const TQByteArray &) /ReleaseGIL/;
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%End
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%If (TQt_2_00 - TQt_3_0_0)
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TQByteArray readAll() /ReleaseGIL/;
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%End
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%If (TQt_3_0_0 -)
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virtual TQByteArray readAll() /ReleaseGIL/;
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%End
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virtual int getch() = 0 /ReleaseGIL/;
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virtual int putch(int) = 0 /ReleaseGIL/;
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virtual int ungetch(int) = 0;
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protected:
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void setFlags(int);
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void setType(int);
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void setMode(int);
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void setState(int);
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void setStatus(int);
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private:
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TQIODevice(const TQIODevice &);
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};
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