Actually move the kde files that were renamed in the last commit

1 files changed, 217 insertions, 0 deletions

diff --git a/tdecore/kprocio.h b/tdecore/kprocio.h
new file mode 100644
index 000000000..89c69008e
--- /dev/null
+++ b/tdecore/kprocio.h
@@ -0,0 +1,217 @@
+/* This file is part of the KDE libraries
+   Copyright (C) 1997 David Sweet <dsweet@kde.org>
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License version 2 as published by the Free Software Foundation.
+
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+#ifndef KPROCIO_H_
+#define KPROCIO_H_
+
+#include <tqstring.h>
+#include <kprocess.h>
+#include <tqstrlist.h>
+#include "kdelibs_export.h"
+
+class KProcIOPrivate;
+class TQTextCodec;
+
+/**
+ * KProcIO
+ *
+ * This class provides a slightly simpler interface to the communication
+ *  functions provided by KProcess.  The simplifications are:
+ *    @li The buffer for a write is copied to an internal KProcIO
+ *        buffer and maintained/freed appropriately.  There is no need
+ *        to be concerned with wroteStdin() signals _at_all_.
+ *    @li readln() reads a line of data and buffers any leftovers.
+ *    @li Conversion from/to tqunicode.
+ *
+ * Basically, KProcIO gives you buffered I/O similar to fgets()/fputs().
+ *
+ * Aside from these, and the fact that start() takes different
+ * parameters, use this class just like KProcess.
+ *
+ * @author David Sweet
+ * @short A slightly simpler interface to KProcess
+ **/
+
+
+class KDECORE_EXPORT KProcIO : public KProcess
+{
+  Q_OBJECT
+
+public:
+  /**
+   * Constructor
+   */
+  KProcIO ( TQTextCodec *codec = 0 );
+
+  /**
+   * Destructor
+   */
+  ~KProcIO();
+
+  /**
+   * Sets the communication mode to be passed to KProcess::start()
+   * by start(). The default communication mode is KProcess::All.
+   * You probably want to use this function in conjunction with
+   * KProcess::setUsePty().
+   * @param comm the communication mode
+   */
+  void setComm (Communication comm);
+
+  /**
+   *  Starts the process. It will fail in the following cases:
+   *  @li The process is already running.
+   *  @li The command line argument list is empty.
+   *  @li The starting of the process failed (could not fork).
+   *  @li The executable was not found.
+   *
+   *  @param runmode For a detailed description of the
+   *  various run modes, have a look at the
+   *  general description of the KProcess class.
+   *  @param includeStderr If true, data from both stdout and stderr is
+   *  listened to. If false, only stdout is listened to.
+   *  @return true on success, false on error.
+   **/
+  bool start (RunMode  runmode = NotifyOnExit, bool includeStderr = false);
+
+  /**
+   * Writes text to stdin of the process.
+   * @param line Text to write.
+   * @param appendnewline if true, a newline '\\n' is appended.
+   * @return true if successful, false otherwise
+   **/
+  bool writeStdin(const TQString &line, bool appendnewline=true);
+
+  /**
+   * Writes text to stdin of the process.
+   * @param line Text to write.
+   * @param appendnewline if true, a newline '\\n' is appended.
+   * @return true if successful, false otherwise
+   **/
+  bool writeStdin(const TQCString &line, bool appendnewline);
+
+  /**
+   * Writes data to stdin of the process.
+   * @param data Data to write.
+   * @return true if successful, false otherwise
+   **/
+  bool writeStdin(const TQByteArray &data);
+
+  //I like fputs better -- it's the same as writeStdin
+  //inline
+  /**
+   * This function just calls writeStdin().
+   *
+   * @param line Text to write.
+   * @param AppendNewLine if true, a newline '\\n' is appended.
+   * @return true if successful, false otherwise
+   * @deprecated
+   **/
+  KDE_DEPRECATED bool fputs (const TQString &line, bool AppendNewLine=true)
+    { return writeStdin(line, AppendNewLine); }
+
+  /**
+   * Closes stdin after all data has been send.
+   */
+  void closeWhenDone();
+
+  /**
+   * Reads a line of text (up to and including '\\n').
+   *
+   * Use readln() in response to a readReady() signal.
+   * You may use it multiple times if more than one line of data is
+   *  available.
+   * Be sure to use ackRead() when you have finished processing the
+   *  readReady() signal.  This informs KProcIO that you are ready for
+   *  another readReady() signal.
+   *
+   * readln() never blocks.
+   *
+   * autoAck==true makes these functions call ackRead() for you.
+   *
+   * @param line is used to store the line that was read.
+   * @param autoAck when true, ackRead() is called for you.
+   * @param partial when provided the line is returned
+   * even if it does not contain a '\\n'. *partial will be set to
+   * false if the line contains a '\\n' and false otherwise.
+   * @return the number of characters read, or -1 if no data is available.
+   **/
+  int readln (TQString &line, bool autoAck=true, bool *partial=0);
+
+  /**
+   * This function calls readln().
+   * @param line is used to store the line that was read.
+   * @param autoAck when true, ackRead() is called for you.
+   * @return the number of characters read, or -1 if no data is available.
+   * @deprecated use readln. Note that it has an inverted autoAck default,
+   *  though.
+   **/
+  KDE_DEPRECATED int fgets (TQString &line, bool autoAck=false)
+    { return readln (line, autoAck); }
+
+  /**
+   * Reset the class.  Doesn't kill the process.
+   **/
+  void resetAll ();
+
+  /**
+   * Call this after you have finished processing a readReady()
+   * signal.  This call need not be made in the slot that was signalled
+   * by readReady().  You won't receive any more readReady() signals
+   * until you acknowledge with ackRead().  This prevents your slot
+   * from being reentered while you are still processing the current
+   * data.  If this doesn't matter, then call ackRead() right away in
+   * your readReady()-processing slot.
+   **/
+  void ackRead ();
+
+  /**
+   *  Turns readReady() signals on and off.
+   *   You can turn this off at will and not worry about losing any data.
+   *   (as long as you turn it back on at some point...)
+   * @param enable true to turn the signals on, false to turn them off
+   */
+  void enableReadSignals (bool enable);
+
+signals:
+  /**
+   * Emitted when the process is ready for reading.
+   * @param pio the process that emitted the signal
+   * @see enableReadSignals()
+   */
+  void readReady(KProcIO *pio);
+
+protected:
+  TQPtrList<TQByteArray> outbuffer;
+  TQCString recvbuffer;
+  TQTextCodec *codec;
+  int rbi;
+  bool needreadsignal, readsignalon, writeready;
+
+  void controlledEmission ();
+
+protected slots:
+  void received (KProcess *proc, char *buffer, int buflen);
+  void sent (KProcess *);
+
+protected:
+  virtual void virtual_hook( int id, void* data );
+private:
+  KProcIOPrivate *d;
+};
+
+#endif // KPROCIO_H_
+