1 files changed, 75 insertions, 0 deletions

diff --git a/core/apps/embeddedkonsole/TEHistory.h b/core/apps/embeddedkonsole/TEHistory.h
new file mode 100644
index 0000000..8339ec6
--- a/dev/null
+++ b/core/apps/embeddedkonsole/TEHistory.h
@@ -0,0 +1,75 @@
+/* -------------------------------------------------------------------------- */
+/*                                                                            */
+/* [TEHistory.H]                   History Buffer                             */
+/*                                                                            */
+/* -------------------------------------------------------------------------- */
+/*                                                                            */
+/* Copyright (c) 1997,1998 by Lars Doelle <lars.doelle@on-line.de>            */
+/*                                                                            */
+/* This file is part of Konsole - an X terminal for KDE                       */
+/*                                                                            */
+/* -------------------------------------------------------------------------- */
+        /*                                                                    */
+/* Ported Konsole to Qt/Embedded                                              */
+        /*                                                                    */
+/* Copyright (C) 2000 by John Ryland <jryland@trolltech.com>                  */
+        /*                                                                    */
+/* -------------------------------------------------------------------------- */
+
+#ifndef TEHISTORY_H
+#define TEHISTORY_H
+
+#include "TECommon.h"
+
+/*
+   An extendable tmpfile(1) based buffer.
+*/
+class HistoryBuffer
+{
+public:
+  HistoryBuffer();
+ ~HistoryBuffer();
+
+public:
+  void setScroll(bool on);
+  bool hasScroll();
+
+public:
+  void add(const unsigned char* bytes, int len);
+  void get(unsigned char* bytes, int len, int loc);
+  int  len();
+
+private:
+  int  ion;
+  int  length;
+};
+
+class HistoryScroll
+{
+public:
+  HistoryScroll();
+ ~HistoryScroll();
+
+public:
+  void setScroll(bool on);
+  bool hasScroll();
+
+public: // access to history
+  int  getLines();
+  int  getLineLen(int lineno);
+  void getCells(int lineno, int colno, int count, ca res[]);
+
+public: // backward compatibility (obsolete)
+  ca   getCell(int lineno, int colno) { ca res; getCells(lineno,colno,1,&res); return res; }
+
+public: // adding lines.
+  void addCells(ca a[], int count);
+  void addLine();
+
+private:
+  int startOfLine(int lineno);
+  HistoryBuffer index; // lines Row(int)
+  HistoryBuffer cells; // text  Row(ca)
+};
+
+#endif // TEHISTORY_H