- Start adding interface for the frontend IO section.

Should we use namespaces?


git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@236 3ecf2c5c-341e-0410-92b4-d18e462d057c

src/gtkgui/Makefile.am

@@ -43,10 +43,12 @@ libgtkgui_la_LIBADD = \
 
 # Please keep this in sorted order:
 libgtkgui_la_SOURCES = \
+	graphicalterminalio.cc \
 	mainwindow.cc \
 	startgui.cc
 
 noinst_HEADERS = \
+	iomanager.hh \
 	mainwindow.hh \
-	startgui.hh
-
+	startgui.hh \
+	graphicalterminalio.hh

src/gtkgui/graphicalterminalio.cc

@@ -0,0 +1,52 @@
+// src/gtkgui/graphicalterminalio.cc - Copyright 2005, 2006, University
+//               of Padova, dept. of Pure and Applied
+//               Mathematics
+//
+// This file is part of SGPEMv2.
+//
+// This is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// SGPEMv2 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 General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with SGPEMv2; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+#include "config.h"
+#include "gettext.h"
+
+#include "graphicalterminalio.hh"
+
+#include <gtkmm/button.h>
+#include <gtkmm/textview.h>
+#include <glibmm/ustring.h>
+
+GraphicalTerminalIO::GraphicalTerminalIO() 
+{
+
+}
+
+GraphicalTerminalIO::~GraphicalTerminalIO() 
+{
+
+}
+
+GraphicalTerminalIO::size_type  
+GraphicalTerminalIO::write_buffer(const Glib::ustring& buffer)
+{
+  // FIXME
+  return 0;
+}
+
+GraphicalTerminalIO::size_type
+GraphicalTerminalIO::read_command(Glib::ustring& buffer) const 
+{
+  // FIXME
+  return 0;
+}

src/gtkgui/graphicalterminalio.hh

@@ -0,0 +1,55 @@
+// src/gtkgui/graphicalterminalio.hh - Copyright 2005, 2006, University
+//               of Padova, dept. of Pure and Applied
+//               Mathematics
+//
+// This file is part of SGPEMv2.
+//
+// This is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// SGPEMv2 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 General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with SGPEMv2; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+#ifndef GTKGUI_GRAPHICALTERMINALIO_HH
+#define GTKGUI_GRAPHICALTERMINALIO_HH 1
+
+#include "config.h"
+#include "gettext.h"
+
+#include <gtkmm/box.h>
+#include <gtkmm/textview.h>
+#include <glibmm/ustring.h>
+
+#include "iomanager.hh"
+
+// ---------------------------------------------
+
+class GraphicalTerminalIO;
+
+// ---------------------------------------------
+
+/** \brief 
+ * 
+ * ... long desc ... */
+class GraphicalTerminalIO : public IOManager, public Gtk::VBox {
+  typedef unsigned int size_type;
+public:
+  GraphicalTerminalIO();
+  virtual ~GraphicalTerminalIO();
+  
+  virtual size_type  write_buffer(const Glib::ustring& buffer);
+  virtual size_type  read_command(Glib::ustring& buffer) const;
+private:
+  Gtk::TextView   text_output;
+  Gtk::TextView   text_input;
+};
+
+#endif

src/gtkgui/iomanager.hh

@@ -0,0 +1,47 @@
+// src/gtkgui/iomanager.hh - Copyright 2005, 2006, University
+//               of Padova, dept. of Pure and Applied
+//               Mathematics
+//
+// This file is part of SGPEMv2.
+//
+// This is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// SGPEMv2 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 General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with SGPEMv2; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+#ifndef GTKGUI_IOMANAGER_HH
+#define GTKGUI_IOMANAGER_HH 1
+
+#include "config.h"
+#include "gettext.h"
+
+#include <glibmm/ustring.h>
+
+// ---------------------------------------------
+
+class IOManager;
+
+// ---------------------------------------------
+
+/** \brief 
+ * 
+ * ... long desc ... */
+class IOManager {
+  typedef unsigned int size_type;
+public:
+  virtual ~IOManager() {}
+
+  virtual size_type  write_buffer(const Glib::ustring& buffer) = 0;
+  virtual size_type  read_command(Glib::ustring& buffer) const = 0;
+};
+
+#endif