Dave Jarvis' Repositories - whitemagicsoftware.com

<?php
$HOME = "/home/autonoma";
$JAVA_HOME = "$HOME/bin/jdk";
$JAVA_OPTS = "-client \
  -Dfile.encoding=UTF-8 \
  -Xmx100m \
  -XX:+SuppressFatalErrorMessage \
  -XX:ReservedCodeCacheSize=64m \
  -XX:OnError='rm hs_err_pid%p.log' \
  -Xss256k";
$KEENQUOTES = "$HOME/bin/keenquotes.jar";

$CMD = "timeout 5 $JAVA_HOME/bin/java $JAVA_OPTS -jar $KEENQUOTES";

$source = "";

if( $_SERVER[ 'REQUEST_METHOD' ] == 'POST' ) {
  $source = isset( $_POST[ 'source' ] ) ? $_POST[ 'source' ] : "";
}
?>
<!DOCTYPE html>
<html lang="en">
<head>
<title>KeenQuotes - Curl straight quotes</title>
<meta charset="utf-8" />
<link rel="stylesheet" href="dark5.min.css" type="text/css" />
<style>
@font-face {
  font-family: 'GFSDidot-Regular';
  font-style: normal;
  font-weight: normal;

  src: url('fonts/GFSDidot-Regular.eot');
  src:
    url("fonts/GFSDidot-Regular.otf") format("opentype"),
    url("fonts/GFSDidot-Regular.eot?#iefix") format('embedded-opentype'),
    url("fonts/GFSDidot-Regular.woff2") format('woff2'),
    url("fonts/GFSDidot-Regular.woff") format('woff'),
    url("fonts/GFSDidot-Regular.ttf") format('truetype'),
    url("fonts/GFSDidot-Regular.svg#GFSDidot-Regular") format('svg');
}

body {
  font-size: 14pt;
}

p.output {
  white-space: pre-line;
  font-size: 16pt;
  font-family: 'GFSDidot-Regular', serif;
}

/* Style that preserves blank lines when copy is requested. */
p.newlines {
  white-space: pre;
}

input[type="text"], textarea {
  background-color: #44464C;
  color: #fff;
}

textarea#source {
  width: 80%;
  max-width: 80%;
}
</style>
</head>
<body>
<h1>KeenQuotes</h1>

<p>
KeenQuotes converts straight quotes and apostrophes to curly quotes.
</p>

<p>Paste your prose into the text area then click <strong>Curl</strong>:</p>

<form method="post">
  <textarea id="source" name="source" rows="5" cols="60" autofocus><?php
  if( !empty( $source ) ) {
    echo htmlspecialchars( $source, ENT_QUOTES, 'UTF-8' );
  }
?></textarea>

  <br />

  <input type="submit" value="Curl" />
  <button type="button" id="sample-button">Sample</button>

<?php
  if( !empty( $source ) ) {
?>
  <button type="button" id="copy-button">Copy</button>

  <hr style="background-color: #ccc; width: 100%;" />
<?php
  }
?>
</form>

<?php
if( $_SERVER[ 'REQUEST_METHOD' ] == 'POST' && empty( $source ) ) {
?>

<p>
Don&apos;t be shy, provide some text to curl.
</p>

<?php
}
elseif( !empty( $source ) ) {
  /* stdin, stdout, stderr */
  $descriptors = array(
      0 => array( "pipe", "r" ),
      1 => array( "pipe", "w" ),
      2 => array( "pipe", "w" )
  );

  $proc = proc_open( $CMD, $descriptors, $pipes );
  fwrite( $pipes[0], $source );
  fclose( $pipes[0] );

  $stdout = stream_get_contents( $pipes[1] );
  $stderr = stream_get_contents( $pipes[2] );

  fclose( $pipes[1] );
  fclose( $pipes[2] );

  $code = proc_close( $proc );

  if( $code < 0 ) {
    echo "Processing error, please try again.";
  }
  else {
    echo "<p id='output' class='output'>" .
      htmlspecialchars( $stdout, ENT_QUOTES, 'UTF-8' ) . "</p>";
  }
}
?>

<footer>
&copy; 2022 White Magic Software, Ltd.
</footer>

<script>
function fallbackSetClipboard( text ) {
  var textarea = document.createElement( "textarea" );
  textarea.value = text;

  textarea.style.top = "0";
  textarea.style.left = "0";
  textarea.style.position = "fixed";

  document.body.appendChild( textarea );
  textarea.focus();
  textarea.select();

  try {
    document.execCommand( 'copy' );
  } catch( err ) {
    alert( 'Copy failed' );
  }

  document.body.removeChild( textarea );
}

function setClipboard( text ) {
  if( navigator.clipboard ) {
    navigator.clipboard.writeText( text ).then( function() {
      console.log( 'Copied!' );
    }, function( err ) {
      alert( 'Copy failed' );
    });
  }
  else {
    fallbackSetClipboard( text );
  }
}

var copyButton = document.getElementById( 'copy-button' );

if( copyButton ) {
  copyButton.addEventListener( 'click', function( event ) {
    var output = document.getElementById( 'output' );
    var oldClass = output.className;

    output.className = 'newlines';
    var text = output.innerText || output.textContent;
    setClipboard( text );

    output.className = oldClass;
  });
}

var sampleButton = document.getElementById( 'sample-button' );

if( sampleButton ) {
  sampleButton.addEventListener( 'click', function( event ) {
    var source = document.getElementById( 'source' );
    source.value = "''E's got a 'ittle box 'n a big 'un,' she said, 'wit' th' 'ittle 'un 'bout 2'×6\". An' no, y'ain't cryin' on th' \"soap box\" to me no mo, y'hear. 'Cause it 'tweren't ever a spec o' fun!' I says to my frien'.";
  });
}
</script>
</body>
</html>