164 lines
3.4 KiB
PHP
164 lines
3.4 KiB
PHP
<?php
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/**
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**/
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include 'helpers/common.php';
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require_once '../lib/WideImage.php';
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$demos = [];
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$di = new DirectoryIterator(dirname(__FILE__).'/demos/');
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foreach ($di as $file) {
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if (substr($file->getFilename(), -4) == '.php') {
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$demos[] = Demo::create(substr($file->getFilename(), 0, -4));
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}
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}
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usort($demos, 'cmp_demos');
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function cmp_demos($d1, $d2)
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{
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if ($d1->order === $d2->order) {
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return 0;
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}
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return $d1->order < $d2->order ? -1 : 1;
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}
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if (isset($_GET['demo'])) {
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$activeDemoName = $_GET['demo'];
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} else {
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$activeDemoName = null;
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}
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$activeDemo = null;
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foreach ($demos as $demo) {
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if ($demo->name == $activeDemoName) {
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$activeDemo = $demo;
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break;
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}
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}
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if (!$activeDemo) {
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$activeDemoName = null;
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}
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?>
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<html>
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<head>
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<title>WideImage -<?php if ($activeDemo) {
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echo ' '.$activeDemo->name;
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} ?> demo</title>
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<style>
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body
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{
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background-color: #f0f0f0;
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background-image: url("bg.gif");
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background-attachment: fixed;
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}
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div.images {
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float: left;
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margin: 20px;
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}
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div.images img {
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border-width: 0px;
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vertical-align: middle;
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}
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div.images a img
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{
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border: 1px dashed red;
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}
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td { border-bottom: 1px solid grey; padding: 10px; }
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td.left { text-align: left }
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td.right { text-align: right }
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.navbar {
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width: 150px;
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background-color: white;
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float: left;
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}
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.navbar a
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{
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color: black;
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}
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.navbar a:visited
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{
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color: gray;
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}
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a.active_demo {
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color: green;
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}
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a.active_demo:visited {
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color: green;
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}
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</style>
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</head>
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<body>
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<div class="navbar">
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<strong><a href="index.php">WideImage demos</a></strong>
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<ul>
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<?php
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$top_form = [];
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$top_form['output'] = new FormatSelectField('output');
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$top_form['output']->init(Request::getInstance());
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$top_form['ncolors'] = new IntField('colors', 255);
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$top_form['ncolors']->init(Request::getInstance());
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$top_form['dither'] = new CheckboxField('dither', true);
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$top_form['dither']->init(Request::getInstance());
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$top_form['match_palette'] = new CheckboxField('match_palette', true);
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$top_form['match_palette']->init(Request::getInstance());
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foreach ($demos as $demo) {
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if ($activeDemo !== null && $demo->name == $activeDemo->name) {
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$css = 'active_demo';
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} else {
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$css = '';
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}
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echo "<li><a class=\"$css\" href=\"?demo={$demo->name}&output={$top_form['output']->value}&colors={$top_form['ncolors']->value}&dither={$top_form['dither']->value}&match_palette={$top_form['match_palette']->value}\">{$demo->name}</a></li>\n";
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}
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?>
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</ul>
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<span style="font-family: Verdana, Tahoma; font-size: 11px">
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This demo is primarily intended to easily try some of the features.
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There may be some bugs that don't actually occur with WideImage if used properly.
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<br />
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<br />
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Version: <?php echo WideImage::version(); ?>
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<br />
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<br />
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© 2007-2011
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<br />
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<a href="http://kozak.si/widethoughts/">Gasper Kozak</a><br />
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<br />
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Read more about WideImage on the
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<a href="http://wideimage.sourceforge.net">project page</a>.
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</span>
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</div>
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<div style="margin-left: 200px">
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<?php
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if ($activeDemo) {
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include 'demo_screen.php';
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}
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?>
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</div>
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</body>
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</html>
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