serialcombobox.h

00001 /***************************************************************************
00002  *   Copyright (C) 2001 by Rick L. Vinyard, Jr.                            *
00003  *   rvinyard@cs.nmsu.edu                                                  *
00004  *                                                                         *
00005  *   This program is free software; you can redistribute it and/or modify  *
00006  *   it under the terms of the GNU Lesser General Public License as        *
00007  *   published by the Free Software Foundation version 2.1.                *
00008  *                                                                         *
00009  *   This program is distributed in the hope that it will be useful,       *
00010  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
00011  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
00012  *   GNU General Public License for more details.                          *
00013  *                                                                         *
00014  *   You should have received a copy of the GNU Lesser General Public      *
00015  *   License along with this library; if not, write to the                 *
00016  *   Free Software Foundation, Inc.,                                       *
00017  *   51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA              *
00018  ***************************************************************************/
00019 #ifndef CONEXUSMMSERIALCOMBOBOX_H
00020 #define CONEXUSMMSERIALCOMBOBOX_H
00021 
00022 #include <gtkmm.h>
00023 #include <hal/libhal.h>
00024 
00025 #include <conexus/serial.h>
00026 
00027 namespace ConexusGtk {
00028 
00032 class SerialComboBox : public Gtk::ComboBox
00033 {
00034 public:
00035     SerialComboBox();
00036 
00037     ~SerialComboBox();
00038 
00039     std::string device();
00040     
00041     void set_device( const std::string& device );
00042 
00043   protected:
00044     DBusError m_dbus_error;
00045     LibHalContext *m_hal_ctx;
00046 
00047     bool m_hal_ctx_status;
00048 
00049     void load_from_hal();
00050 
00051     class ModelColumns: public Gtk::TreeModel::ColumnRecord {
00052       public:
00053         ModelColumns() {
00054           add(description); add(device); }
00055 
00056           Gtk::TreeModelColumn<Glib::ustring> description;
00057           Gtk::TreeModelColumn<Glib::ustring> device;
00058     };
00059 
00060     ModelColumns m_modelcolumns;
00061     Glib::RefPtr<Gtk::ListStore> m_reftreemodel;
00062 
00063 };
00064 
00065 }
00066 
00067 #endif

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