boinc/html/inc/bossa_example.inc

81 lines
2.2 KiB
PHP

<?php
// This file is part of BOINC.
// http://boinc.berkeley.edu
// Copyright (C) 2008 University of California
//
// BOINC is free software; you can redistribute it and/or modify it
// under the terms of the GNU Lesser General Public License
// as published by the Free Software Foundation,
// either version 3 of the License, or (at your option) any later version.
//
// BOINC 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 Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with BOINC. If not, see <http://www.gnu.org/licenses/>.
require_once("../inc/bossa.inc");
// Bossa example #1.
// Show the user an image and ask them to click on the ellipse
// This version does no replication.
function job_show($job, $inst, $user) {
$info = $job->get_opaque_data($job);
$path = $info->path;
page_head("Find the Ellipse");
echo "
<form method=get action=bossa_job_finished.php>
Click on the center of the ellipse.
If you don't see one, click here:
<input type=submit name=submit value=None>
<br><br>
<input type=hidden name=bji value=$inst->id>
<input type=image name=pic src=$path>
</form>
";
page_tail();
}
function job_issued($job, $inst, $user) {
$job->set_priority(0);
}
function job_finished($job, $inst) {
$response = null;
if (get_str('submit', true)) {
$response->have_ellipse = 0;
} else {
$response->have_ellipse = 1;
$response->cx = get_int('pic_x');
$response->cy = get_int('pic_y');
}
$inst->set_opaque_data($response);
$job->set_state(BOSSA_JOB_DONE);
}
function job_timed_out($job, $inst, $user) {
$job->set_priority(1);
}
function job_summary($job) {
$info = $job->get_opaque_data();
return "<a href=".URL_BASE."$info->path>View image</a>";
}
function instance_summary($info) {
if ($info->have_ellipse) {
return "($info->cx, $info->cy)";
} else {
return "no ellipse";
}
}
function user_summary($user) {
return "";
}
?>