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- #!/usr/bin/perl -w
- #
- # $Id: GpsBox.pm,v 1.5 2003/08/04 05:06:12 solovam Exp $
- #
- # This file is a part of gkismet
- #
- # 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; either version 2
- # of the License, or (at your option) any later version.
- #
- # 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.
- #
-
- #
- # GpsBox class
- #
- package GpsBox;
-
- use Gtk;
- use Misc;
- use InfoBox;
- use strict;
- @GpsBox::ISA = qw(InfoBox);
-
- my @labels = qw(Latitude Longitude Altitude Speed Fix);
-
- #
- # Return list of labels
- #
- sub getLabels
- {
- my $self = shift;
- return(@labels);
- }
-
- #
- # Get value by label
- #
- sub getValue
- {
- my $self = shift;
- my $label = shift;
- if($label eq 'Latitude')
- {
- return sprintf '%.3f', $self->{'connection'}->getGps()->{'lat'};
- }
- elsif($label eq 'Longitude')
- {
- return sprintf '%.3f', $self->{'connection'}->getGps()->{'lon'};
- }
- elsif($label eq 'Altitude')
- {
- if($self->{'gKismetApplication'}->{'preferences'}->getPref('units') eq 'imperial')
- {
- return sprintf '%.3fft', $self->{'connection'}->getGps()->{'alt'};
- }
- else
- {
- return sprintf '%.3fm', $self->{'connection'}->getGps()->{'alt'} * $footFactor;
- }
- }
- elsif($label eq 'Speed')
- {
- if($self->{'gKismetApplication'}->{'preferences'}->getPref('units') eq 'imperial')
- {
- return sprintf '%.3fmph', $self->{'connection'}->getGps()->{'spd'};
- }
- else
- {
- return sprintf '%.3fkmh', $self->{'connection'}->getGps()->{'spd'} / ($mileFactor / 1000);
- }
- }
- elsif($label eq 'Fix')
- {
- my $fix = $self->{'connection'}->getGps()->{'fix'};
- if($fix == -1)
- {
- return 'No signal';
- }
- elsif($fix == 2)
- {
- return '2D';
- }
- elsif($fix == 3)
- {
- return '3D';
- }
- else
- {
- return 'NONE';
- }
- }
- }
-
- #
- # Frame label
- #
- sub getTitle
- {
- return 'GPS data';
- }
-
- #
- # Is ot our update?
- #
- sub isInterestingUpdate
- {
- my $self = shift;
- my $data = shift;
-
- if($data->{'changed'} eq 'gps')
- {
- return $true;
- }
- else
- {
- return $false;
- }
- }
-
- 1;
-