img2html
#!/usr/bin/php -q
Code (php)
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<?php
ini_set('memory_limit', '128M'); //potentially heavy arrays
if (strtolower(substr(PHP_OS, 0, 3) != 'win')) { //windoze detection
$nonwin32 = true; //whitch is a good thing :)
}
function askconfirm () { //ask for confirm
echo "(y/n)";
$confirm = strtolower(trim(fgets(STDIN)));
if ($confirm == 'y') {
return true;
} elseif ($confirm == 'n') {
return false;
} else {
return askconfirm();
}
}
function line_echo ($string, $linelen) { //one-line echo in console quick-fix
$strlen = strlen($string);
if ($strlen > $linelen) {
echo "\nline_echo error: String too long\n";
} else {
$i = 0;
while ($i < intval($linelen)) {
$spaces .= ' ';
$backs .= '\b';
$i++;
}
echo shell_exec('echo -e "'.$backs.$spaces.$backs.'\c"; echo -e "'.$string.'\c"');
}
}
function progressbar ($total, $progress, $numblocks) { //draw progress bar
$linelen = intval($numblocks)+6;
$blocks = round(($progress/$total*$numblocks), 0);
$procent = round(($progress/$total*100), 0).'%';
$a = 0;
$b = 0;
while ($a < $blocks) {
$blockprint .= '#';
$a++;
}
while ($b < ($numblocks-$blocks)) {
$spaceprint .= ' ';
$b++;
}
$string = '['.$blockprint.$spaceprint.']'.$procent;
line_echo($string, $linelen);
}
function getmicrotime () { //tnx PHP.NET
list($usec, $sec) = explode(' ',microtime());
return ((float)$usec + (float)$sec);
}
function rgb2hex($rgb) { //tnx PHP.NET
return sprintf("%06X", $rgb);
}
function write($string, $handle) { //short fwrite function
@fwrite($handle, $string, strlen($string));
}
function asktype() { //ask for the filetype
echo "Type [jpg/gif/png/bmp]:";
$type = strtolower(trim(fgets(STDIN)));
if (!in_array($type, array('jpg', 'gif', 'png', 'bmp'))) {
$type = asktype();
}
return $type;
}
function askxpix() { //xpix question
echo "Xpix [int]:";
$xpix = intval(strtolower(trim(fgets(STDIN))));
if ($xpix == 0 || $xpix === false) {
$xpix = askxpix();
}
return $xpix;
}
function askypix() { //ypix question
echo "Ypix [int]:";
$ypix = intval(strtolower(trim(fgets(STDIN))));
if ($ypix == 0 || $ypix === false) {
$ypix = askypix();
}
return $ypix;
}
function askimage() { //image question
echo "Image [filename]:";
$filein = trim(fgets(STDIN));
if (!file_exists($filein)) {
$filein = askimage();
} else {
return $filein;
}
}
function askfile() { //out question
echo "HtmlFile [filename]:";
$fileout = trim(fgets(STDIN));
return $fileout;
}
function img2html($type, $xpix, $ypix, $file, $out, $nonwin32) { //the magic itself
$timebegin = getmicrotime();
if (!file_exists($file)) {
echo "File does not exist!\r\n";
exit;
}
if ($xpix <= 0 || $ypix <= 0) {
echo "Pix size Error\r\n";
exit;
}
if ($type == 'jpg') {
$img = @imagecreatefromjpeg($file);
if (!$img) {
echo "Not a valid Jpeg file!\r\n";
exit;
}
} elseif ($type == 'gif') {
$img = @imagecreatefromgif($file);
if (!$img) {
echo "Not a valid Gif file!\r\n";
exit;
}
} elseif ($type == 'png') {
$img = @imagecreatefrompng($file);
if (!$img) {
echo "Not a valid PNG file!\r\n";
exit;
}
} elseif ($type == 'bmp') {
$img = @imagecreatefromwbmp($file);
if (!$img) {
echo "Not a valid bitmap file!\r\n";
exit;
}
} else {
echo "Wrong Type!\r\n";
exit;
}
if (file_exists($out)) {
echo "File Exists!\r\nOverwrite? ";
$confirm = askconfirm();
if (!$confirm) {
exit;
} else {
unlink($out);
}
}
$handle = @fopen($out, 'a+');
if (!$handle) {
echo "File Error!\r\n";
exit;
}
$imgx = imagesx($img);
$imgy = imagesy($img);
$x = 0;
$y = 0;
$availablecolors = array();
echo "Analyzing...\r\n";
while ($y < $imgy && $y >= 0) {
while ($x < $imgx) {
$availablecolor = rgb2hex(imagecolorat($img, $x, $y));
if ($availablecolors[$availablecolor]) {
$availablecolors[$availablecolor]++;
} else {
$availablecolors[$availablecolor] = 1;
}
$x++;
}
$procent = round((($y+1)/$imgy*100), 0);
if ($nonwin32) {
progressbar(100, $procent, 20);
} else {
echo "Analized pixline ".($y+1)."/".$imgy." (".$procent."%)\r\n";
}
$x = 0;
$y++;
}
echo "\r\nSorting...";
arsort($availablecolors);
list($tablecolor) = array_keys($availablecolors);
echo "done.\r\nWriting...\r\n";
write('<html><head><title>IMG2HTML: '.$file.' ('.$imgx.'x'.$imgy.')</title></head><body>'."\r\n".'<table width="'.($xpix*$imgx).'" height="'.($ypix*$imgy).'" cellpadding="0" cellspacing="0" border="0" bgcolor="#'.$tablecolor.'">'."\r\n", $handle);
$x = 0;
$y = 0;
while ($y < $imgy && $y >= 0) {
write('<tr>'."\r\n", $handle);
$colspan = 1;
while ($x <= $imgx) {
$imgcolors = rgb2hex(imagecolorat($img, $x, $y));
if ($x != 0) {
if ($prevcolor == $imgcolors) {
$colspan++;
} else {
if ($colspan != 1) {
if ($prevcolor == $tablecolor) {
write('<td height="'.$ypix.'" width="'.$colspan.'" colspan="'.$colspan.'"></td>'."\r\n", $handle);
} else {
write('<td height="'.$ypix.'" width="'.$colspan.'" colspan="'.$colspan.'" bgcolor="#'.$prevcolor.'"></td>'."\r\n", $handle);
}
$colspan = 1;
} else {
if ($prevcolor == $tablecolor) {
write('<td height="'.$ypix.'" width="'.$xpix.'"></td>'."\r\n", $handle);
} else {
write('<td height="'.$ypix.'" width="'.$xpix.'" bgcolor="#'.$prevcolor.'"></td>'."\r\n", $handle);
}
}
}
}
$prevcolor = $imgcolors;
$x++;
}
write('</tr>'."\r\n", $handle);
$procent = round((($y+1)/$imgy*100), 0);
if ($nonwin32) {
progressbar(100, $procent, 20);
} else {
echo "Wrote pixline ".($y+1)."/".$imgy." (".$procent."%)\r\n";
}
$x = 0;
$y++;
}
write('</table>'."\r\n".'<!--Created by IMG2HTML v0.2.0 (jorrizza.net, phphulp.nl)-->'."\r\n".'</body></html>', $handle);
@fclose($handle);
@imagedestroy($img);
echo "\r\nDone in ".round(getmicrotime()-$timebegin, 5)."s.\r\n";
}
echo "IMG2HTML 0.2.0\r\n";
$type = asktype();
$xpix = askxpix();
$ypix = askypix();
$filein = askimage();
$fileout = askfile();
echo "\r\n";
img2html($type, $xpix, $ypix, $filein, $fileout, $nonwin32);
?>
ini_set('memory_limit', '128M'); //potentially heavy arrays
if (strtolower(substr(PHP_OS, 0, 3) != 'win')) { //windoze detection
$nonwin32 = true; //whitch is a good thing :)
}
function askconfirm () { //ask for confirm
echo "(y/n)";
$confirm = strtolower(trim(fgets(STDIN)));
if ($confirm == 'y') {
return true;
} elseif ($confirm == 'n') {
return false;
} else {
return askconfirm();
}
}
function line_echo ($string, $linelen) { //one-line echo in console quick-fix
$strlen = strlen($string);
if ($strlen > $linelen) {
echo "\nline_echo error: String too long\n";
} else {
$i = 0;
while ($i < intval($linelen)) {
$spaces .= ' ';
$backs .= '\b';
$i++;
}
echo shell_exec('echo -e "'.$backs.$spaces.$backs.'\c"; echo -e "'.$string.'\c"');
}
}
function progressbar ($total, $progress, $numblocks) { //draw progress bar
$linelen = intval($numblocks)+6;
$blocks = round(($progress/$total*$numblocks), 0);
$procent = round(($progress/$total*100), 0).'%';
$a = 0;
$b = 0;
while ($a < $blocks) {
$blockprint .= '#';
$a++;
}
while ($b < ($numblocks-$blocks)) {
$spaceprint .= ' ';
$b++;
}
$string = '['.$blockprint.$spaceprint.']'.$procent;
line_echo($string, $linelen);
}
function getmicrotime () { //tnx PHP.NET
list($usec, $sec) = explode(' ',microtime());
return ((float)$usec + (float)$sec);
}
function rgb2hex($rgb) { //tnx PHP.NET
return sprintf("%06X", $rgb);
}
function write($string, $handle) { //short fwrite function
@fwrite($handle, $string, strlen($string));
}
function asktype() { //ask for the filetype
echo "Type [jpg/gif/png/bmp]:";
$type = strtolower(trim(fgets(STDIN)));
if (!in_array($type, array('jpg', 'gif', 'png', 'bmp'))) {
$type = asktype();
}
return $type;
}
function askxpix() { //xpix question
echo "Xpix [int]:";
$xpix = intval(strtolower(trim(fgets(STDIN))));
if ($xpix == 0 || $xpix === false) {
$xpix = askxpix();
}
return $xpix;
}
function askypix() { //ypix question
echo "Ypix [int]:";
$ypix = intval(strtolower(trim(fgets(STDIN))));
if ($ypix == 0 || $ypix === false) {
$ypix = askypix();
}
return $ypix;
}
function askimage() { //image question
echo "Image [filename]:";
$filein = trim(fgets(STDIN));
if (!file_exists($filein)) {
$filein = askimage();
} else {
return $filein;
}
}
function askfile() { //out question
echo "HtmlFile [filename]:";
$fileout = trim(fgets(STDIN));
return $fileout;
}
function img2html($type, $xpix, $ypix, $file, $out, $nonwin32) { //the magic itself
$timebegin = getmicrotime();
if (!file_exists($file)) {
echo "File does not exist!\r\n";
exit;
}
if ($xpix <= 0 || $ypix <= 0) {
echo "Pix size Error\r\n";
exit;
}
if ($type == 'jpg') {
$img = @imagecreatefromjpeg($file);
if (!$img) {
echo "Not a valid Jpeg file!\r\n";
exit;
}
} elseif ($type == 'gif') {
$img = @imagecreatefromgif($file);
if (!$img) {
echo "Not a valid Gif file!\r\n";
exit;
}
} elseif ($type == 'png') {
$img = @imagecreatefrompng($file);
if (!$img) {
echo "Not a valid PNG file!\r\n";
exit;
}
} elseif ($type == 'bmp') {
$img = @imagecreatefromwbmp($file);
if (!$img) {
echo "Not a valid bitmap file!\r\n";
exit;
}
} else {
echo "Wrong Type!\r\n";
exit;
}
if (file_exists($out)) {
echo "File Exists!\r\nOverwrite? ";
$confirm = askconfirm();
if (!$confirm) {
exit;
} else {
unlink($out);
}
}
$handle = @fopen($out, 'a+');
if (!$handle) {
echo "File Error!\r\n";
exit;
}
$imgx = imagesx($img);
$imgy = imagesy($img);
$x = 0;
$y = 0;
$availablecolors = array();
echo "Analyzing...\r\n";
while ($y < $imgy && $y >= 0) {
while ($x < $imgx) {
$availablecolor = rgb2hex(imagecolorat($img, $x, $y));
if ($availablecolors[$availablecolor]) {
$availablecolors[$availablecolor]++;
} else {
$availablecolors[$availablecolor] = 1;
}
$x++;
}
$procent = round((($y+1)/$imgy*100), 0);
if ($nonwin32) {
progressbar(100, $procent, 20);
} else {
echo "Analized pixline ".($y+1)."/".$imgy." (".$procent."%)\r\n";
}
$x = 0;
$y++;
}
echo "\r\nSorting...";
arsort($availablecolors);
list($tablecolor) = array_keys($availablecolors);
echo "done.\r\nWriting...\r\n";
write('<html><head><title>IMG2HTML: '.$file.' ('.$imgx.'x'.$imgy.')</title></head><body>'."\r\n".'<table width="'.($xpix*$imgx).'" height="'.($ypix*$imgy).'" cellpadding="0" cellspacing="0" border="0" bgcolor="#'.$tablecolor.'">'."\r\n", $handle);
$x = 0;
$y = 0;
while ($y < $imgy && $y >= 0) {
write('<tr>'."\r\n", $handle);
$colspan = 1;
while ($x <= $imgx) {
$imgcolors = rgb2hex(imagecolorat($img, $x, $y));
if ($x != 0) {
if ($prevcolor == $imgcolors) {
$colspan++;
} else {
if ($colspan != 1) {
if ($prevcolor == $tablecolor) {
write('<td height="'.$ypix.'" width="'.$colspan.'" colspan="'.$colspan.'"></td>'."\r\n", $handle);
} else {
write('<td height="'.$ypix.'" width="'.$colspan.'" colspan="'.$colspan.'" bgcolor="#'.$prevcolor.'"></td>'."\r\n", $handle);
}
$colspan = 1;
} else {
if ($prevcolor == $tablecolor) {
write('<td height="'.$ypix.'" width="'.$xpix.'"></td>'."\r\n", $handle);
} else {
write('<td height="'.$ypix.'" width="'.$xpix.'" bgcolor="#'.$prevcolor.'"></td>'."\r\n", $handle);
}
}
}
}
$prevcolor = $imgcolors;
$x++;
}
write('</tr>'."\r\n", $handle);
$procent = round((($y+1)/$imgy*100), 0);
if ($nonwin32) {
progressbar(100, $procent, 20);
} else {
echo "Wrote pixline ".($y+1)."/".$imgy." (".$procent."%)\r\n";
}
$x = 0;
$y++;
}
write('</table>'."\r\n".'<!--Created by IMG2HTML v0.2.0 (jorrizza.net, phphulp.nl)-->'."\r\n".'</body></html>', $handle);
@fclose($handle);
@imagedestroy($img);
echo "\r\nDone in ".round(getmicrotime()-$timebegin, 5)."s.\r\n";
}
echo "IMG2HTML 0.2.0\r\n";
$type = asktype();
$xpix = askxpix();
$ypix = askypix();
$filein = askimage();
$fileout = askfile();
echo "\r\n";
img2html($type, $xpix, $ypix, $filein, $fileout, $nonwin32);
?>