/* * Copyright © 2010 Keith Packard * * This program 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; version 2 of the License. * * This program 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 this program; if not, write to the Free Software Foundation, Inc., * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. */ package altosui; import java.lang.*; import java.util.*; import libaltosJNI.*; public class AltosUSBDevice extends altos_device implements AltosDevice { public String toString() { String name = getName(); if (name == null) name = "Altus Metrum"; return String.format("%-20.20s %4d %s", name, getSerial(), getPath()); } public String toShortString() { String name = getName(); if (name == null) name = "Altus Metrum"; return String.format("%s %d %s", name, getSerial(), getPath()); } public String getErrorString() { altos_error error = new altos_error(); libaltos.altos_get_last_error(error); return String.format("%s (%d)", error.getString(), error.getCode()); } public SWIGTYPE_p_altos_file open() { return libaltos.altos_open(this); } private boolean isAltusMetrum() { if (getVendor() != Altos.vendor_altusmetrum) return false; if (getProduct() < Altos.product_altusmetrum_min) return false; if (getProduct() > Altos.product_altusmetrum_max) return false; return true; } public boolean matchProduct(int want_product) { if (!isAltusMetrum()) return false; if (want_product == Altos.product_any) return true; if (want_product == Altos.product_basestation) return matchProduct(Altos.product_teledongle) || matchProduct(Altos.product_teleterra) || matchProduct(Altos.product_telebt) || matchProduct(Altos.product_megadongle); if (want_product == Altos.product_altimeter) return matchProduct(Altos.product_telemetrum) || matchProduct(Altos.product_megametrum); int have_product = getProduct(); if (have_product == Altos.product_altusmetrum) /* old devices match any request */ return true; if (want_product == have_product) return true; return false; } static java.util.List list(int product) { if (!Altos.load_library()) return null; SWIGTYPE_p_altos_list list = libaltos.altos_list_start(); ArrayList device_list = new ArrayList(); if (list != null) { for (;;) { AltosUSBDevice device = new AltosUSBDevice(); if (libaltos.altos_list_next(list, device) == 0) break; if (device.matchProduct(product)) device_list.add(device); } libaltos.altos_list_finish(list); } return device_list; } }