zoneminder/web/skins/classic/views/cycle.php

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<?php
//
// ZoneMinder web cycle view file, $Date$, $Revision$
// Copyright (C) 2001-2008 Philip Coombes
//
// 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
//
if ( !canView('Stream') ) {
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$view = 'error';
return;
}
ob_start();
include('_monitor_filters.php');
$filterbar = ob_get_contents();
ob_end_clean();
$options = array();
if ( empty($_REQUEST['mode']) ) {
if ( canStream() )
$options['mode'] = 'stream';
else
$options['mode'] = 'still';
} else {
$options['mode'] = validHtmlStr($_REQUEST['mode']);
}
$widths = array(
'auto' => translate('auto'),
'100%' => '100%',
'160px' => '160px',
'320px' => '320px',
'352px' => '352px',
'640px' => '640px',
'1280px' => '1280px',
'1920px' => '1920px'
);
$heights = array(
'auto' => translate('auto'),
'240px' => '240px',
'480px' => '480px',
'720px' => '720px',
'1080px' => '1080px',
);
$monIdx = 0;
$monitors = array();
$monitor = NULL;
foreach( $displayMonitors as &$row ) {
if ( $row['Function'] == 'None' )
continue;
if ( isset($_REQUEST['mid']) && ($row['Id'] == $_REQUEST['mid']) )
$monIdx = count($monitors);
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$row['ScaledWidth'] = reScale($row['Width'], $row['DefaultScale'], ZM_WEB_DEFAULT_SCALE);
$row['ScaledHeight'] = reScale($row['Height'], $row['DefaultScale'], ZM_WEB_DEFAULT_SCALE);
$row['PopupScale'] = reScale(SCALE_BASE, $row['DefaultScale'], ZM_WEB_DEFAULT_SCALE);
if ( !isset($widths[$row['Width'].'px']) ) {
$widths[$row['Width'].'px'] = $row['Width'].'px';
}
if ( ! isset($heights[$row['Height'].'px']) ) {
$heights[$row['Height'].'px'] = $row['Height'].'px';
}
$row['connKey'] = generateConnKey();
$monitors[] = new ZM\Monitor($row);
unset($row);
} # end foreach Monitor
if ( $monitors ) {
$monitor = $monitors[$monIdx];
$nextMid = $monIdx==(count($monitors)-1)?$monitors[0]->Id():$monitors[$monIdx+1]->Id();
}
if ( !$monitor ) {
ZM\Error('There was no monitor to display.');
}
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zm_session_start();
if ( isset($_REQUEST['scale']) ) {
$options['scale'] = validInt($_REQUEST['scale']);
} else if ( isset($_COOKIE['zmCycleScale']) ) {
$options['scale'] = $_COOKIE['zmCycleScale'];
} else if ( $monitor ) {
$options['scale'] = $monitor->DefaultScale();
}
if ( !isset($options['scale']) )
$options['scale'] = 100;
if ( isset($_COOKIE['zmCycleWidth']) and $_COOKIE['zmCycleWidth'] ) {
$_SESSION['zmCycleWidth'] = $options['width'] = $_COOKIE['zmCycleWidth'];
#} elseif ( isset($_SESSION['zmCycleWidth']) and $_SESSION['zmCycleWidth'] ) {
#$options['width'] = $_SESSION['zmCycleWidth'];
} else {
$options['width'] = '';
}
if ( isset($_COOKIE['zmCycleHeight']) and $_COOKIE['zmCycleHeight'] ) {
$_SESSION['zmCycleHeight'] = $options['height'] = $_COOKIE['zmCycleHeight'];
#else if ( isset($_SESSION['zmCycleHeight']) and $_SESSION['zmCycleHeight'] )
#$options['height'] = $_SESSION['zmCycleHeight'];
} else {
$options['height'] = '';
}
session_write_close();
ZM\Logger::Debug(print_r($options,true));
noCacheHeaders();
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xhtmlHeaders(__FILE__, translate('CycleWatch'));
?>
<body>
<div id="page">
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<?php echo $navbar = getNavBarHTML(); ?>
<div id="header">
<div id="headerButtons">
<?php if ( $options['mode'] == 'stream' ) { ?>
<a href="?view=<?php echo $view ?>&amp;mode=still&amp;mid=<?php echo $monitor ? $monitor->Id() : '' ?>"><?php echo translate('Stills') ?></a>
<?php } else { ?>
<a href="?view=<?php echo $view ?>&amp;mode=stream&amp;mid=<?php echo $monitor ? $monitor->Id() : '' ?>"><?php echo translate('Stream') ?></a>
<?php } ?>
</div>
<div class="controlHeader">
<form method="get">
<input type="hidden" name="view" value="cycle"/>
<?php echo $filterbar ?>
</form>
</div>
<div id="sizeControl">
<span id="widthControl">
<label><?php echo translate('Width') ?>:</label>
<?php echo htmlSelect('width', $widths, $options['width'], array('data-on-change-this'=>'changeSize') ); ?>
</span>
<span id="heightControl">
<label><?php echo translate('Height') ?>:</label>
<?php echo htmlSelect('height', $heights, $options['height'], array('data-on-change-this'=>'changeSize') ); ?>
</span>
<span id="scaleControl">
<label><?php echo translate('Scale') ?>:</label>
<?php echo htmlSelect('scale', $scales, $options['scale'], array('data-on-change-this'=>'changeScale') ); ?>
</span>
</div>
</div>
<div id="content">
<div id="imageFeed">
<?php
if ( $monitor ) {
echo getStreamHTML($monitor, $options);
} else {
echo 'There are no monitors to view.';
}
?>
</div>
<div id="buttons" class="buttons">
<button type="button" value="&lt;" id="prevBtn" title="<?php echo translate('PreviousMonitor') ?>" class="active" data-on-click-true="cyclePrev">&lt;&lt;</button>
<button type="button" value="||" id="pauseBtn" title="<?php echo translate('PauseCycle') ?>" class="active" data-on-click-true="cyclePause">||</button>
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<button type="button" value="|&gt;" id="playBtn" title="<?php echo translate('PlayCycle') ?>" class="inactive" disabled="disabled" data-on-click-true="cycleStart">|&gt;</button>
<button type="button" value="&gt;" id="nextBtn" title="<?php echo translate('NextMonitor') ?>" class="active" data-on-click-true="cycleNext">&gt;&gt;</button>
</div>
</div>
</div>
<?php xhtmlFooter() ?>