mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-12-29 18:19:04 +01:00
86 lines
2.6 KiB
PHP
Executable File
86 lines
2.6 KiB
PHP
Executable File
#!/usr/bin/php
|
|
<?php
|
|
/**
|
|
* helper to add a stylesheet to a svg image
|
|
*
|
|
* @link http://www.egroupware.org
|
|
* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
|
|
* @author Ralf Becker <RalfBecker-AT-outdoor-training.de>
|
|
* @copyright (c) 2014 by Ralf Becker <rb@stylite.de>
|
|
* @version $Id$
|
|
*/
|
|
|
|
if (php_sapi_name() !== 'cli') die("This is a commandline ONLY tool!\n");
|
|
|
|
$args = $_SERVER['argv'];
|
|
$prog = array_shift($args);
|
|
|
|
if ($_SERVER['argc'] <= 1 || $prog != 'pixelegg/stylesheet2svg.php') die("
|
|
Usage: pixelegg/stylesheet2svg [-s stylesheet|-c color] svg-image(s)
|
|
Add an external stylesheet to an svg image and sets id of svg tag to app_image
|
|
Examples:
|
|
- pixelegg/stylesheet2svg -s pixelegg/less/svg.css */templates/pixelegg/images/*.svg pixelegg/images/*.svg
|
|
- pixelegg/stylesheet2svg -c '#6e6e6e,#939393' */templates/pixelegg/images/*.svg pixelegg/images/*.svg
|
|
\n");
|
|
|
|
$stylesheet = 'pixelegg/less/svg.css';
|
|
if ($args[0] == '-s')
|
|
{
|
|
$stylesheet = $args[1];
|
|
array_shift($args);
|
|
array_shift($args);
|
|
}
|
|
if ($args[0] == '-c')
|
|
{
|
|
$color = explode(',',$args[1]);
|
|
array_shift($args);
|
|
array_shift($args);
|
|
}
|
|
foreach($args as $path)
|
|
{
|
|
if (!preg_match('|^([^/]+)/.*/(.*).svg$|', $path, $matches) || !($svg = file_get_contents($path)))
|
|
{
|
|
error_log("SVG image $path NOT found or empty!\n");
|
|
continue;
|
|
}
|
|
// remove evtl. existing old stylesheet
|
|
$svg = preg_replace("|<\\?xml-stylesheet[^?]+\\?>\n?|", '', $svg);
|
|
// add stylesheet
|
|
$style_url = rel_path($stylesheet, $path);
|
|
$svg = preg_replace('|<svg|', '<?xml-stylesheet type="text/css" href="'.$style_url.'" ?>'."\n".'<svg', $svg);
|
|
// change id to app_image
|
|
$id = $matches[1].'_'.$matches[2];
|
|
$svg = preg_replace('/(<svg.*) id="[^"]+"/', '\\1 id="'.$id.'"', $svg);
|
|
|
|
// Replace fill color with color[0]
|
|
$svg = preg_replace('/(<.*) fill="[^"]*"/','\\1 fill="'.$color[0] .'"', $svg);
|
|
// Replace stroke color with color[1]
|
|
$svg = preg_replace('/(<.*) stroke="[^"]*"/', '\\1 stroke="'.$color[1] .'"', $svg);
|
|
|
|
error_log(__METHOD__."svg: ". var_dump($svg));
|
|
// store image again
|
|
file_put_contents($path, $svg);
|
|
echo "$path: added $style_url and id=\"$id\"\n";
|
|
}
|
|
|
|
function rel_path($stylesheet, $image)
|
|
{
|
|
$i_parts = explode('/', $image);
|
|
array_pop($i_parts);
|
|
$rel_parts = $s_parts = explode('/', $stylesheet);
|
|
|
|
foreach($i_parts as $n => $i_part)
|
|
{
|
|
if (isset($s_parts[$n]) && $s_parts[$n] === $i_part)
|
|
{
|
|
array_shift($rel_parts);
|
|
}
|
|
else
|
|
{
|
|
array_unshift($rel_parts, '..');
|
|
}
|
|
}
|
|
$rel_path = implode('/', $rel_parts);
|
|
//error_log(__FUNCTION__."($stylesheet, $image) returned $rel_path");
|
|
return $rel_path;
|
|
}
|