3 This is part of the YARRG website. YARRG is a tool and website
4 for assisting players of Yohoho Puzzle Pirates.
6 Copyright (C) 2009 Ian Jackson <ijackson@chiark.greenend.org.uk>
7 Copyright (C) 2009 Clare Boothby
9 YARRG's client code etc. is covered by the ordinary GNU GPL (v3 or later).
10 The YARRG website is covered by the GNU Affero GPL v3 or later, which
11 basically means that every installation of the website will let you
14 This program is free software: you can redistribute it and/or modify
15 it under the terms of the GNU Affero General Public License as
16 published by the Free Software Foundation, either version 3 of the
17 License, or (at your option) any later version.
19 This program is distributed in the hope that it will be useful,
20 but WITHOUT ANY WARRANTY; without even the implied warranty of
21 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
22 GNU Affero General Public License for more details.
24 You should have received a copy of the GNU Affero General Public License
25 along with this program. If not, see <http://www.gnu.org/licenses/>.
27 Yohoho and Puzzle Pirates are probably trademarks of Three Rings and
28 are used without permission. This program is not endorsed or
29 sponsored by Three Rings.
32 This Mason component generates the main `lookup' page, including
33 all the entry boxes etc. for every query.
42 #---------- "mode" argument parsing and mode menu at top of page ----------
44 # for debugging, invoke as
45 # http://www.chiark.greenend.org.uk/ucgi/~clareb/mason/pirates/pirate-route?debug=1
47 @vars= ({ Name => 'Ocean',
49 CmpCanon => sub { ucfirst lc $_[0] },
50 Values => [ ocean_list() ]
51 }, { Name => 'Dropdowns',
52 Before => 'Interface: ',
53 CmpCanon => sub { !!$_[0] },
54 Values => [ [ 0, 'Type in names' ],
55 [ 4, 'Select from menus' ] ]
58 Values => [ [ 'route', 'Trades for route' ],
59 [ 'commod', 'Prices for commodity' ],
60 [ 'offers', 'Offers at location' ],
61 [ 'routesearch', 'Find profitable route' ],
62 [ 'age', 'Data age' ] ]
63 }, { Name => 'BuySell',
65 Values => [ [ 'buy_sell', 'Buy and sell' ],
66 [ 'sell_buy', 'Sell and buy' ],
67 [ 'buy', 'Buy offers only' ],
68 [ 'sell', 'Sell offers only' ],
71 }, { Name => 'ShowBlank',
73 Values => [ [ 0, 'Omit islands with no offers' ],
74 [ 'show', 'Show all islands' ],
77 }, { Name => 'ShowStalls',
79 Values => [ [ 0, 'Show total quantity at each price' ],
80 [ 1, 'Show individual stalls' ],
83 }, { Name => 'RouteSearchType',
84 Before => 'Type of routes to search for: ',
85 Values => [ [ 0, 'Open-ended' ],
91 foreach my $var (@vars) {
92 my $name= $var->{Name};
94 $var->{Before}= '' unless exists $var->{Before};
95 $var->{CmpCanon}= sub { $_[0]; } unless exists $var->{CmpCanon};
96 foreach my $val (@{ $var->{Values} }) {
98 $val= [ $val, encode_entities($val) ];
100 if (exists $ARGS{$lname}) {
101 $styles{$name}= $ARGS{$lname};
102 my @html= grep { $_->[0] eq $styles{$name} }
104 $ahtml{$name}= @html==1 ? $html[0][1] : '???';
106 $styles{$name}= $var->{Values}[0][0];
107 $ahtml{$name}= $var->{Values}[0][1];
122 % foreach my $n (keys %baseqf, keys %queryqf) {
123 % next if $ours->($n);
124 % my $v= exists $baseqf{$n} ? $baseqf{$n} : $queryqf{$n};
125 <input type=hidden name=<% $n %> value="<% $v |h %>">
129 <html lang="en"><head><title><% ucfirst $ahtml{Query} %> - YARRG</title>
130 <style type="text/css">
132 body { color: #000000; background: #c5c7ae; }
133 div.query { background: #d7d8b3; padding: 1em; }
134 div.results { padding: 1em; }
135 table.data { background: #b5b686; }
136 tr.datarow0 { background: #e3e3e3; }
137 tr.datarow1 { background: #ffffff; }
140 function register_onload(f) {
141 var previous_onload= window.onload;
142 window.onload= function() {
143 if (previous_onload) previous_onload();
150 % if (!printable($m)) {
151 <div class="navoptbar">
152 <a href="<% $m->current_comp()->name() |u %>">YARRG</a> -
153 Yet Another Revenue Research Gatherer
155 <a href="intro">introduction</a>
157 <a href="docs">documentation</a>
159 <a href="devel">development</a>
164 foreach my $var (@vars) {
165 my $lname= lc $var->{Name};
166 next unless exists $ARGS{$lname};
167 $baseqf{$lname}= $ARGS{$lname};
170 foreach my $var (keys %ARGS) {
172 m/^(?: (?:route|commod|capacity|capital|island)string |
173 lossperleague | distance |
180 my $val= $ARGS{$var};
181 next if $val eq 'none';
182 $queryqf{$var}= $val;
186 my $uri= URI->new('lookup');
187 $uri->query_form(@_);
191 my $prselector_core= sub {
193 return if printable($m);
194 my $name= $var->{Name};
195 my $lname= lc $var->{Name};
196 my $delim= $var->{Before};
197 my $canon= &{$var->{CmpCanon}}($styles{$name});
199 foreach my $valr (@{ $var->{Values} }) {
200 print $delim; $delim= "\n|\n";
201 my ($value,$html) = @$valr;
202 my $iscurrent= &{$var->{CmpCanon}}($value) eq $canon;
208 my %qf= (%baseqf,%queryqf);
210 $qf{$lname}= $value if $cvalix;
212 <a href="<% $quri->(%qf) |h %>">
222 my $prselector= sub {
224 foreach my $var (@vars) {
225 if ($var->{Name} eq $name) {
226 $prselector_core->($var);
233 foreach my $var (@vars) {
234 next if $var->{QuerySpecific};
235 $prselector_core->($var);
238 #---------- initial checks, startup, main entry form ----------
240 die if $styles{Query} =~ m/[^a-z]/;
243 my $dbh= ($mydbh= dbw_connect($styles{Ocean}));
245 my $results_head_done=0;
246 my $someresults= sub {
247 return if $results_head_done;
248 $results_head_done=1;
250 $h= 'Results' if !$h;
251 print "\n<h1>$h</h1>\n";
259 % if (!printable($m)) {
264 <& "query_$styles{Query}", %baseqf, %queryqf, %styles,
265 quri => $quri, dbh => $dbh,
266 baseqf => \%baseqf, queryqf => \%queryqf, allargs => \%ARGS,
267 prselector => $prselector,
268 someresults => $someresults,
269 emsgokorprint => sub {
271 return 1 unless defined $emsg and length $emsg;
278 %#---------- debugging and epilogue ----------
281 <div class="results">
291 var node= document.getElementById('debug_log');
292 node.innerHTML += "\n" + m + "\n";
307 $mydbh->rollback() if $mydbh;