9 |
use File::Find; |
use File::Find; |
10 |
use Data::Dump qw/dump/; |
use Data::Dump qw/dump/; |
11 |
|
|
12 |
use lib '../'; |
use lib '../lib'; |
13 |
|
use blib; |
14 |
use NMEA; |
use NMEA; |
15 |
|
|
16 |
my $trace_path = '/home/dpavlin/x/openmoko/gps/'; |
my $trace_path = '../nmea/'; |
17 |
|
|
18 |
# http://localhost/ |
# http://localhost/ |
19 |
my $map_key = 'ABQIAAAAVQ5szt9Jd8ws6vgfVQOEmhT2yXp_ZAY8_ufC3CFXhHIE1NvwkxQ1cKf0DwFJcwtpESJEI0hL8QgtYg'; |
my $map_key = 'ABQIAAAAVQ5szt9Jd8ws6vgfVQOEmhT2yXp_ZAY8_ufC3CFXhHIE1NvwkxQ1cKf0DwFJcwtpESJEI0hL8QgtYg'; |
39 |
"$_ (" . (stat("$trace_path/$_"))[7] . " bytes)" |
"$_ (" . (stat("$trace_path/$_"))[7] . " bytes)" |
40 |
} |
} |
41 |
sort { |
sort { |
42 |
(stat("$trace_path/$a"))[10] <=> (stat("$trace_path/$b"))[10] |
(stat("$trace_path/$a"))[9] <=> (stat("$trace_path/$b"))[9] |
43 |
} @traces |
} @traces |
44 |
], |
], |
45 |
-onChange => 'trace_frm.submit()', |
-onChange => 'trace_frm.submit()', |
46 |
), |
), |
47 |
$q->submit( -value => 'Show trace' ), |
$q->submit( -value => 'Show trace' ), |
48 |
$q->br, |
$q->br, |
49 |
'Draw as ', |
'Draw ', |
50 |
$q->checkbox( |
$q->popup_menu( |
51 |
-name => 'line', |
-name => 'points_filter', |
52 |
|
-values => [ 'all', 'every', 'total of' ], |
53 |
|
), |
54 |
|
$q->textfield( |
55 |
|
-name => 'points_count', |
56 |
|
-value => '', |
57 |
|
-size => 2, |
58 |
-onChange => 'trace_frm.submit()', |
-onChange => 'trace_frm.submit()', |
59 |
), |
), |
60 |
' with ', |
' points and ', |
61 |
$q->popup_menu( |
$q->popup_menu( |
62 |
-name => 'placemark_filter', |
-name => 'placemark_filter', |
63 |
-values => [ 'every', 'total of' ], |
-values => [ 'total of', 'every' ], |
64 |
), |
), |
65 |
$q->textfield( |
$q->textfield( |
66 |
-name => 'placemark', |
-name => 'placemark_count', |
67 |
-value => 5, |
-value => 5, |
68 |
-size => 2, |
-size => 2, |
69 |
-onChange => 'trace_frm.submit()', |
-onChange => 'trace_frm.submit()', |
79 |
|
|
80 |
$trace = "$trace_path/$trace"; |
$trace = "$trace_path/$trace"; |
81 |
|
|
|
my $points = 0; |
|
82 |
my $center_point; |
my $center_point; |
83 |
my @points; |
my @points; |
84 |
my @placemarks; |
my @placemarks; |
98 |
html => join('<br/>', |
html => join('<br/>', |
99 |
map { |
map { |
100 |
ucfirst($_) . ': ' . $hash->{$_} |
ucfirst($_) . ': ' . $hash->{$_} |
101 |
} ( qw/time lat lon speed course/ ) |
} ( qw/number time lat lon speed course/ ) |
102 |
), |
), |
103 |
}; |
}; |
104 |
|
|
|
$points++; |
|
|
|
|
105 |
} |
} |
106 |
close($fh); |
close($fh); |
107 |
|
|
108 |
if ( $points > 0 ) { |
if ( $#points >= 0 ) { |
109 |
|
|
110 |
my $map = HTML::GoogleMaps->new( |
my $map = HTML::GoogleMaps->new( |
111 |
key => $map_key, |
key => $map_key, |
120 |
$map->map_type('hybrid'); |
$map->map_type('hybrid'); |
121 |
$map->center( $center_point ) if $q->param('line') && $center_point; |
$map->center( $center_point ) if $q->param('line') && $center_point; |
122 |
|
|
123 |
if ( $q->param('line') ) { |
sub filter_array { |
124 |
warn "## points = ",dump( @points ); |
my $o = {@_}; |
125 |
$map->add_polyline( points => [ @points ] ); |
my ( $count, $filter, $code ) = |
126 |
} |
( $o->{count}, $o->{filter}, $o->{code} ) ; |
127 |
|
confess "no CODE?" unless ref($code) eq 'CODE'; |
128 |
my $placemarks = 0; |
my @array = @{ $o->{array} }; |
129 |
|
|
130 |
if ( my $placemark = $q->param('placemark') ) { |
warn "count: $count filter: $filter\n"; |
131 |
if ( $q->param('placemark_filter') eq 'every' ) { |
|
132 |
foreach my $o ( 0 .. $#placemarks ) { |
my $code_calls = 0; |
133 |
next unless $o % $placemark == 0; |
|
134 |
$map->add_marker( %{ $placemarks[$o] } ); |
if ( $count && $filter =~ m/every/ ) { |
135 |
$placemarks++; |
foreach my $o ( 0 .. $#array ) { |
136 |
|
next unless $o % $count == 0; |
137 |
|
$code->( $array[$o] ); |
138 |
|
$code_calls++; |
139 |
} |
} |
140 |
} else { |
} elsif ( $count && $filter =~ m/total/ ) { |
141 |
# total of |
# total of |
142 |
my $d = $points / ( $placemark - 1 ); |
if ( $count < 2 ) { |
143 |
foreach my $p ( 0 .. $placemark - 2 ) { |
# first |
144 |
|
if ( $array[0]) { |
145 |
|
$code->( $array[0] ); |
146 |
|
$code_calls++; |
147 |
|
}; |
148 |
|
# last |
149 |
|
if ( $count > 1 && $#array > 0 ) { |
150 |
|
$code->( $array[$#array] ); |
151 |
|
$code_calls++; |
152 |
|
}; |
153 |
|
return $code_calls; |
154 |
|
} |
155 |
|
|
156 |
|
my $d = $#array / ( $count - 1 ); |
157 |
|
foreach my $p ( 0 .. $count - 1 ) { |
158 |
my $o = int($p * $d); |
my $o = int($p * $d); |
159 |
die "no placemark $p at $o from total of $#placemarks" unless $placemarks[$o]; |
die "no element $p at $o from total of ",$#array + 1 unless $array[$o]; |
160 |
$map->add_marker( %{ $placemarks[$o] } ); |
$code->( $array[$o] ); |
161 |
$placemarks++; |
$code_calls++; |
162 |
|
} |
163 |
|
} else { |
164 |
|
# show every |
165 |
|
foreach my $e ( @array ) { |
166 |
|
$code->( $e ); |
167 |
|
$code_calls++; |
168 |
} |
} |
|
# add last one |
|
|
$map->add_marker( %{ $placemarks[$#placemarks] } ); |
|
|
$placemarks++; |
|
|
} |
|
|
} else { |
|
|
# show every placemark |
|
|
foreach my $marker ( @placemarks ) { |
|
|
$map->add_marker( %$marker ); |
|
|
$placemarks++; |
|
169 |
} |
} |
170 |
|
return $code_calls; |
171 |
} |
} |
172 |
|
|
173 |
|
my @poly_points; |
174 |
|
my $points = filter_array( |
175 |
|
count => $q->param('points_count'), |
176 |
|
filter => $q->param('points_filter'), |
177 |
|
code => sub { |
178 |
|
my $point = shift; |
179 |
|
push @poly_points, $point; |
180 |
|
}, |
181 |
|
array => \@points, |
182 |
|
); |
183 |
|
|
184 |
|
die "hum?" unless $#poly_points == $points - 1; |
185 |
|
|
186 |
|
$map->add_polyline( points => [ @poly_points ] ) if @poly_points; |
187 |
|
|
188 |
|
my $placemarks = filter_array( |
189 |
|
count => $q->param('placemark_count'), |
190 |
|
filter => $q->param('placemark_filter'), |
191 |
|
code => sub { |
192 |
|
my $placemark = shift; |
193 |
|
$map->add_marker( %$placemark, noformat => 1 ); |
194 |
|
}, |
195 |
|
array => \@placemarks, |
196 |
|
); |
197 |
|
|
198 |
my ( $map_div, $map_script ); |
my ( $map_div, $map_script ); |
199 |
( $head, $map_div, $map_script ) = $map->render; |
( $head, $map_div, $map_script ) = $map->render; |
200 |
|
|
201 |
$html .= join('', qq{ |
$html .= join('', |
202 |
$points points from <tt>}, $q->param('trace'), qq{</tt> showing }, |
$#points + 1, ' points from <tt>', $q->param('trace'), '</tt> showing ', |
203 |
$#points > 0 ? $#points + 1 . ' points' . ( $placemarks ? ' and ' : '' ) : '', |
$points ? $points . ' points' . ( $placemarks ? ' and ' : '' ) : '', |
204 |
$placemarks ? $placemarks . ' placemarks' : '', |
$placemarks ? $placemarks . ' placemarks' : '', |
205 |
qq{ |
qq{ |
206 |
$map_div |
$map_div |