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fn.php
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fn.php
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<?php
/*
*
*/
function page_header($title = '', $styles = NULL) {
?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>MapFile Generator<?= (!empty($title) ? ' - '.htmlentities($title) : '') ?></title>
<link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.4/css/bootstrap.min.css">
<link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/font-awesome/4.3.0/css/font-awesome.min.css">
<link href="css/style.css" rel="stylesheet">
<?php if (!is_null($styles) && is_array($styles)) foreach($styles as $s) echo ' <link rel="stylesheet" href="'.$s.'">'.PHP_EOL; ?>
<script src="//code.jquery.com/jquery-1.11.2.min.js"></script>
<script>window.jQuery || document.write('<script src="js/jquery-1.11.2.min.js"><\/script>')</script>
</head>
<body>
<nav class="navbar navbar-default navbar-fixed-top">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar-collapse" aria-expanded="false">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<span class="navbar-brand">MapFile Generator</span>
</div>
<div class="collapse navbar-collapse" id="navbar-collapse">
<ul class="nav navbar-nav">
<li<?= (basename($_SERVER['PHP_SELF']) == 'index.php' || substr(basename($_SERVER['PHP_SELF']), 0, 5) == 'layer' ? ' class="active"' : '') ?>><a href="index.php"><i class="fa fa-pencil-square-o"></i> Editor</a></li>
<li<?= (basename($_SERVER['PHP_SELF']) == 'mapfile.php' ? ' class="active"' : '') ?>><a href="mapfile.php"><i class="fa fa-file-text-o"></i> MapFile</a></li>
<li<?= (basename($_SERVER['PHP_SELF']) == 'map.php' ? ' class="active"' : '') ?>><a href="map.php"><i class="fa fa-globe"></i> Map</a></li>
</ul>
<?php
if (extension_loaded('mapscript')) echo '<p class="navbar-text navbar-right text-success" style="color:#3C763D;"><i class="fa fa-check"></i> <a href="http://mapserver.org/mapscript/php/index.html" target="_blank" class="text-success">MapScript</a> support enabled (v'.ms_GetVersionInt().').</p>';
else echo '<p class="navbar-text navbar-right text-warning" style="color:#8A6D3B;"><i class="fa fa-exclamation-triangle"></i> <a href="http://mapserver.org/mapscript/php/index.html" target="_blank" class="text-warning">MapScript</a> support disabled. Use of <a href="http://mapserver.org/mapscript/php/index.html" target="_blank" class="text-warning">MapFile-PHP-Library</a>.</p>';
?>
</div>
</div>
</nav>
<?php
}
/*
*
*/
function page_footer($scripts = NULL) {
?>
<script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.4/js/bootstrap.min.js"></script>
<?php if (!is_null($scripts) && is_array($scripts)) foreach($scripts as $s) echo ' <script src="'.$s.'"></script>'.PHP_EOL; ?>
</body>
</html>
<?php
}
/*
*
*/
function mapfile_getmeta($fname) {
if (extension_loaded('mapscript')) {
$map = new mapObj($_SESSION['mapfile-generator']['mapfile']);
$meta = array();
$meta['name'] = $map->name;
$meta['extent'] = array($map->extent->minx, $map->extent->miny, $map->extent->maxx, $map->extent->maxy);
if (preg_match('/(epsg:[0-9]+)/i', $map->getProjection(), $_p)) $meta['projection'] = $_p[1]; else $map_projection = 'epsg:3857';
$meta['wms'] = (strlen($map->getMetaData('wms_enable_request')) > 0);
if ($meta['wms']) {
$meta['wmstitle'] = (strlen($map->getMetaData('wms_title')) > 0 ? $map->getMetaData('wms_title') : NULL);
$meta['wmsabstract'] = (strlen($map->getMetaData('wms_abstract')) > 0 ? $map->getMetaData('wms_abstract') : NULL);
$meta['wmsattributiontitle'] = (strlen($map->getMetaData('wms_attribution_title')) > 0 ? $map->getMetaData('wms_attribution_title') : NULL);
$meta['wmsattributiononlineresource'] = (strlen($map->getMetaData('wms_attribution_onlineresource')) > 0 ? $map->getMetaData('wms_attribution_onlineresource') : NULL);
}
$map->free(); unset($map);
} else {
$map = new MapFile\Map($_SESSION['mapfile-generator']['mapfile']);
$meta = array();
$meta['name'] = $map->name;
$meta['extent'] = $map->extent;
$meta['projection'] = (!is_null($map->projection) ? $map->projection : 'epsg:3857');
$meta['wms'] = ($map->getMetadata('wms_enable_request') !== FALSE);
if ($meta['wms']) {
$meta['wmstitle'] = ($map->getMetadata('wms_title') !== FALSE ? $map->getMetadata('wms_title') : NULL);
$meta['wmsabstract'] = ($map->getMetadata('wms_abstract') !== FALSE ? $map->getMetadata('wms_abstract') : NULL);
$meta['wmsattributiontitle'] = (strlen($map->getMetaData('wms_attribution_title')) > 0 ? $map->getMetaData('wms_attribution_title') : NULL);
$meta['wmsattributiononlineresource'] = (strlen($map->getMetaData('wms_attribution_onlineresource')) > 0 ? $map->getMetaData('wms_attribution_onlineresource') : NULL);
}
}
if (isset($meta)) return $meta; else return FALSE;
}
/*
*
*/
function mapfile_getlayers($fname) {
if (extension_loaded('mapscript')) {
$map = new mapObj($fname);
$map_name = $map->name;
$map_extent = array($map->extent->minx, $map->extent->miny, $map->extent->maxx, $map->extent->maxy);
if (preg_match('/(epsg:[0-9]+)/i', $map->getProjection(), $_p)) $map_projection = $_p[1]; else $map_projection = 'epsg:3857';
$wms_enabled = (strlen($map->getMetaData('wms_enable_request')) > 0);
if ($wms_enabled) {
$map_wmstitle = (strlen($map->getMetaData('wms_title')) > 0 ? $map->getMetaData('wms_title') : NULL);
$map_wmsabstract = (strlen($map->getMetaData('wms_abstract')) > 0 ? $map->getMetaData('wms_abstract') : NULL);
}
$layers = $map->getAllLayerNames(); $_layers = array();
foreach ($layers as $k => $name) {
$layer = $map->getLayer($k);
$data = array();
if ($wms_enabled) {
$data['wms_title'] = (strlen($layer->getMetaData('wms_title')) > 0 ? $layer->getMetaData('wms_title') : NULL);
$data['wms_abstract'] = (strlen($layer->getMetaData('wms_abstract')) > 0 ? $layer->getMetaData('wms_abstract') : NULL);
$data['wms_include_items'] = (strlen($layer->getMetaData('wms_include_items')) > 0 ? $layer->getMetaData('wms_include_items') : NULL);
$data['wms_exclude_items'] = (strlen($layer->getMetaData('wms_exclude_items')) > 0 ? $layer->getMetaData('wms_exclude_items') : NULL);
$data['wms_attribution_title'] = (strlen($layer->getMetaData('wms_attribution_title')) > 0 ? $layer->getMetaData('wms_attribution_title') : NULL);
$data['wms_attribution_onlineresource'] = (strlen($layer->getMetaData('wms_attribution_onlineresource')) > 0 ? $layer->getMetaData('wms_attribution_onlineresource') : NULL);
$data['wms_enable_request'] = (strlen($layer->getMetaData('wms_enable_request')) > 0 ? $layer->getMetaData('wms_enable_request') : NULL);
}
if (preg_match('/(epsg:[0-9]+)/i', $layer->getProjection(), $_p)) $data['projection'] = $_p[1]; else $data['projection'] = 'epsg:3857';
$data['name'] = $layer->name;
$data['type'] = $layer->type;
$data['connectiontype'] = $layer->connectiontype;
$data['connection'] = $layer->connection;
$data['data'] = $layer->data;
$data['filteritem'] = $layer->filteritem;
$data['filter'] = $layer->getFilterString();
$data['group'] = $layer->group;
$data['minscaledenom'] = ($layer->minscaledenom != -1 ? $layer->minscaledenom : NULL);
$data['maxscaledenom'] = ($layer->maxscaledenom != -1 ? $layer->maxscaledenom : NULL);
$data['opacity'] = $layer->opacity;
$data['labelitem'] = $layer->labelitem;
$data['classitem'] = $layer->classitem;
$data['status'] = $layer->status;
$data['class'] = array();
for ($c = 0; $c < $layer->numclasses; $c++) {
$class = $layer->getClass($c);
$data['class'][$c]['name'] = $class->name;
$data['class'][$c]['expression'] = $class->getExpressionString();
$data['class'][$c]['style'] = array();
if ($class->numstyles > 0) {
for ($s = 0; $s < $class->numstyles; $s++) {
$style = $class->getStyle($s);
$data['class'][$c]['style'][$s]['color'] = array('r' => $style->color->red, 'g' => $style->color->green, 'b' => $style->color->blue);
$data['class'][$c]['style'][$s]['outlinecolor'] = array('r' => $style->outlinecolor->red, 'g' => $style->outlinecolor->green, 'b' => $style->outlinecolor->blue);
$data['class'][$c]['style'][$s]['width'] = $style->width;
$data['class'][$c]['style'][$s]['symbolname'] = $style->symbolname;
$data['class'][$c]['style'][$s]['size'] = $style->size;
$data['class'][$c]['style'][$s]['pattern'] = $style->getPatternArray();
}
}
$data['class'][$c]['label'] = array();
if ($class->numlabels > 0) {
for ($l = 0; $l < $class->numlabels; $l++) {
$label = $class->getLabel($l);
$data['class'][$c]['label'][$l]['size'] = $label->size;
$data['class'][$c]['label'][$l]['align'] = $label->align;
$data['class'][$c]['label'][$l]['position'] = $label->position;
$data['class'][$c]['label'][$l]['color'] = array('r' => $label->color->red, 'g' => $label->color->green, 'b' => $label->color->blue);
$data['class'][$c]['label'][$l]['outlinecolor'] = array('r' => $label->outlinecolor->red, 'g' => $label->outlinecolor->green, 'b' => $label->outlinecolor->blue);
$data['class'][$c]['label'][$l]['minscaledenom'] = ($label->minscaledenom != -1 ? $label->minscaledenom : NULL);
$data['class'][$c]['label'][$l]['maxscaledenom'] = ($label->maxscaledenom != -1 ? $label->maxscaledenom : NULL);
}
}
}
$_layers[$k] = $data;
}
$map->free(); unset($map);
} else {
$map = new MapFile\Map($fname);
$map_name = $map->name;
$map_extent = $map->extent;
$map_projection = (!is_null($map->projection) ? $map->projection : 'epsg:3857');
$wms_enabled = ($map->getMetadata('wms_enable_request') !== FALSE);
if ($wms_enabled) {
$map_wmstitle = ($map->getMetadata('wms_title') !== FALSE ? $map->getMetadata('wms_title') : NULL);
$map_wmsabstract = ($map->getMetadata('wms_abstract') !== FALSE ? $map->getMetadata('wms_abstract') : NULL);
}
$layers = $map->getLayers(); $_layers = array();
foreach ($layers as $k => $layer) {
$data = array();
if ($wms_enabled) {
$data['wms_title'] = ($layer->getMetadata('wms_title') !== FALSE ? $layer->getMetadata('wms_title') : NULL);
$data['wms_abstract'] = ($layer->getMetadata('wms_abstract') !== FALSE ? $layer->getMetadata('wms_abstract') : NULL);
$data['wms_include_items'] = ($layer->getMetadata('wms_include_items') !== FALSE ? $layer->getMetadata('wms_include_items') : NULL);
$data['wms_exclude_items'] = ($layer->getMetadata('wms_exclude_items') !== FALSE ? $layer->getMetadata('wms_exclude_items') : NULL);
$data['wms_attribution_title'] = ($layer->getMetadata('wms_attribution_title') !== FALSE ? $layer->getMetadata('wms_attribution_title') : NULL);
$data['wms_attribution_onlineresource'] = ($layer->getMetadata('wms_attribution_onlineresource') !== FALSE ? $layer->getMetadata('wms_attribution_onlineresource') : NULL);
$data['wms_enable_request'] = ($layer->getMetadata('wms_enable_request') !== FALSE ? $layer->getMetadata('wms_enable_request') : NULL);
}
$data['name'] = $layer->name;
$data['type'] = $layer->type;
$data['projection'] = $layer->projection;
$data['connectiontype'] = $layer->connectiontype;
$data['connection'] = $layer->connection;
$data['data'] = $layer->data;
$data['filteritem'] = $layer->filteritem;
$data['filter'] = $layer->filter;
$data['group'] = $layer->group;
$data['minscaledenom'] = $layer->minscaledenom;
$data['maxscaledenom'] = $layer->maxscaledenom;
$data['opacity'] = $layer->opacity;
$data['labelitem'] = $layer->labelitem;
$data['classitem'] = $layer->classitem;
$data['status'] = $layer->status;
$data['class'] = array(); $_classes = $layer->getClasses();
foreach ($_classes as $c => $class) {
$data['class'][$c]['name'] = $class->name;
$data['class'][$c]['expression'] = $class->expression;
$data['class'][$c]['style'] = array(); $_styles = $class->getStyles();
foreach ($_styles as $s => $style) {
$data['class'][$c]['style'][$s]['color'] = $style->getColor();
$data['class'][$c]['style'][$s]['outlinecolor'] = $style->getOutlineColor();
$data['class'][$c]['style'][$s]['width'] = $style->width;
$data['class'][$c]['style'][$s]['symbolname'] = $style->symbolname;
$data['class'][$c]['style'][$s]['size'] = $style->size;
$data['class'][$c]['style'][$s]['pattern'] = $style->pattern;
}
$data['class'][$c]['label'] = array(); $_labels = $class->getLabels();
foreach ($_labels as $l => $label) {
$label = $class->getLabel(0);
if ($label) {
$data['class'][$c]['label'][$l]['size'] = $label->size;
$data['class'][$c]['label'][$l]['align'] = $label->align;
$data['class'][$c]['label'][$l]['position'] = $label->position;
$data['class'][$c]['label'][$l]['color'] = $label->getColor();
$data['class'][$c]['label'][$l]['outlinecolor'] = $label->getOutlineColor();
$data['class'][$c]['label'][$l]['minscaledenom'] = ($label->minscaledenom != -1 ? $label->minscaledenom : NULL);
$data['class'][$c]['label'][$l]['maxscaledenom'] = ($label->maxscaledenom != -1 ? $label->maxscaledenom : NULL);
}
}
}
$_layers[$k] = $data;
}
}
if (isset($_layers)) return $_layers; else return FALSE;
}