From 3bfba8f9dbc1627a317804713f83b9d06566d008 Mon Sep 17 00:00:00 2001 From: Keith Packard Date: Fri, 13 Jun 2014 15:21:28 -0700 Subject: [PATCH] altoslib: Add conversion class for voltages Provide a common presentation for voltage values Signed-off-by: Keith Packard --- altoslib/AltosConvert.java | 2 ++ altoslib/AltosVoltage.java | 41 ++++++++++++++++++++++++++++++++++++++ altoslib/Makefile.am | 1 + 3 files changed, 44 insertions(+) create mode 100644 altoslib/AltosVoltage.java diff --git a/altoslib/AltosConvert.java b/altoslib/AltosConvert.java index 6578e90f..87b9eaf2 100644 --- a/altoslib/AltosConvert.java +++ b/altoslib/AltosConvert.java @@ -349,6 +349,8 @@ public class AltosConvert { public static AltosOrient orient = new AltosOrient(); + public static AltosVoltage voltage = new AltosVoltage(); + public static String show_gs(String format, double a) { a = meters_to_g(a); format = format.concat(" g"); diff --git a/altoslib/AltosVoltage.java b/altoslib/AltosVoltage.java new file mode 100644 index 00000000..351bf115 --- /dev/null +++ b/altoslib/AltosVoltage.java @@ -0,0 +1,41 @@ +/* + * Copyright © 2012 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 org.altusmetrum.altoslib_4; + +public class AltosVoltage extends AltosUnits { + + public double value(double v, boolean imperial_units) { + return v; + } + + public double inverse(double v, boolean imperial_units) { + return v; + } + + public String show_units(boolean imperial_units) { + return "V"; + } + + public String say_units(boolean imperial_units) { + return "volts"; + } + + public int show_fraction(int width, boolean imperial_units) { + return 2; + } +} diff --git a/altoslib/Makefile.am b/altoslib/Makefile.am index 1086f858..bd47f89f 100644 --- a/altoslib/Makefile.am +++ b/altoslib/Makefile.am @@ -119,6 +119,7 @@ altoslib_JAVA = \ AltosSpeed.java \ AltosTemperature.java \ AltosAccel.java \ + AltosVoltage.java \ AltosPyro.java \ AltosWriter.java -- 2.30.2