/inc/format.inc.php (11eff58577c0ef2e2d4f7100ce996e6d16f16f55) (5027 bytes) (mode 100644) (type blob)
<?php
// This will deal with text formating (Markdown etc.)
// TODO: we need to escape some URLs and some values
// PCRE modifiers: m = work at line level (else at file level)
function rg_format_markdown($a)
{
$k = array();
$v = array();
// 2 spaces at the end of the line
$k[] = '/ {2}$/mu';
$v[] = '<br />';
// blockquote
$k[] = '/^>\s(.*)$/mu';
$v[] = '<blockquote><p>\1</p></blockquote>';
// strikethrough
$k[] = '/~~(.*?)~~/uD';
$v[] = '<strike>\1</strike>';
// hr
$k[] = '/^---$/mu';
$v[] = '<hr />';
// bold
$k[] = '/\*\*(.*?)\*\*/uD'; // note '?' for non-greedy
$v[] = '<strong>\1</strong>';
$k[] = '/__(.*?)__/uD';
$v[] = '<strong>\1</strong>';
// italic
$k[] = '/\*(.*?)\*/uD';
$v[] = '<em>\1</em>';
$k[] = '/_(.*?)_/uD';
$v[] = '<em>\1</em>';
// image
$k[] = '/!\[(.*?)\]\((.*?)\s"(.*?)"\)/uD';
$v[] = '<img alt="\1" title="\3" src="\2" />';
// link
$k[] = '/\[(.*?)\]\((.*?)\)/uD';
$v[] = '<a href="\2" target="_blank">\1</a>';
$k[] = '#(http[s]://.*?)\s#uD';
$v[] = '<a href="\1" target="_blank">\1</a>';
// Headers
$k[] = '/^######\s(.*)/mu';
$v[] = '<h6>\1</h6>';
$k[] = '/^#####\s(.*)/mu';
$v[] = '<h5>\1</h5>';
$k[] = '/^####\s(.*)/mu';
$v[] = '<h4>\1</h4>';
$k[] = '/^###\s(.*)/mu';
$v[] = '<h3>\1</h3>';
$k[] = '/^##\s(.*)/mu';
$v[] = '<h2>\1</h2>';
$k[] = '/^#\s(.*)/mu';
$v[] = '<h1>\1</h1>';
// Syntax highlighting (not there yet)
$k[] = '/`(.*?)`/mu';
$v[] = '<code>\1</code>';
$k[] = '/```(.*?)```/uD';
$v[] = '<code>\1</code>';
$a = preg_replace($k, $v, $a);
// tables
$ret = array(); $j = 0;
$table_started = FALSE;
$f = explode("\n", $a); unset($a);
foreach ($f as $i => $line) {
rg_log_debug('line=' . $line);
if (preg_match('/^=+$/u', $line) === 1) {
rg_log('Found a h1 with = sign');
if (($j > 0) && (strlen($line) == strlen($ret[$j - 1]))) {
$ret[$j - 1] = '<h1>' . $ret[$j - 1] . '</h1>';
continue;
}
}
if (preg_match('/^-+$/u', $line) === 1) {
rg_log('Found a h2 with - sign');
if (($j > 0) && (strlen($line) == strlen($ret[$j - 1]))) {
$ret[$j - 1] = '<h2>' . $ret[$j - 1] . '</h2>';
continue;
}
}
// table line
$cont = FALSE;
while (1) {
$r = preg_split($p = '/\s*\|\s*/u', $line);
if (($r === FALSE) || !isset($r[1]))
break;
rg_log_debug('found a table row: ' . print_r($r, TRUE));
if ($table_started !== TRUE) {
rg_log_debug('But table was not started.');
if ($j == 0) {
rg_log_debug('this is first line; ship');
break;
}
rg_log_debug('Check previous line [' . $ret[$j - 1] . '] to contain \s|\s');
$r2 = preg_split($p = '/\s*\|\s*/u', $ret[$j - 1]);
if (($r2 === FALSE) || !isset($r2[1]))
break;
rg_log_debug('header match: ' . print_r($r2, TRUE));
rg_log(' DEBUG: Found a table in the previous line!');
$ret[$j - 1] = '<table>';
$ret[$j++] = '<tr><th>'
. implode('</th><th>', $r2)
. '</th></tr>';
$table_started = TRUE;
$cont = TRUE;
break;
}
$ret[$j++] = '<tr><td>' . implode('</td><td>', $r)
. '</td></tr>';
$cont = TRUE;
break;
}
if ($cont)
continue;
if ($table_started) {
rg_log_debug('we have a normal line but table is in progress; stop table');
$ret[$j++] = '</table>';
$table_started = FALSE;
}
$ret[$j++] = $line;
}
if ($table_started) {
rg_log_debug('we have a normal line but table is in progress; stop table');
$ret[$j++] = '</table>';
$table_started = FALSE;
}
$a = implode("\n", $ret); unset($ret);
$k = array();
$v = array();
$k[] = '/' . "\n\n" . '(.*)' . '(' . "\n\n" . '|$)/uD';
$v[] = "\n\n" . '<p>' . "\n" . '\1' . "\n" . '</p>' . '\2';
return preg_replace($k, $v, $a);
}
function rg_format_unk_to_html_string(string $file_name, string $content)
{
$ret = array('ok' => 0);
do {
if (stristr($file_name, '.txt')) {
$ret['doc'] = nl2br(htmlspecialchars($content));
$ret['ok'] = 1;
break;
}
if (stristr($file_name, '.md')) {
$content = htmlspecialchars($content); // For now, we do not support inline HTML
$format = 'markdown';
} else {
$ret['doc'] = '';
$ret['ok'] = 1;
break;
}
$a = array(
'cmds' => array(
'cmd1' => array(
'cmd' => 'pandoc --toc'
. ' --from ' . escapeshellarg($format)
. ' --to html',
'out_buf' => $content
)
)
);
$r = rg_exec2($a);
//rg_debug('exec: ' . print_r($r, TRUE));
if (($r['ok'] != 1) || ($r['cmds']['cmd1']['exitcode'] != 0)) {
$ret['errmsg'] = 'cannot generate: '
. $r['cmds']['cmd1']['last_errmsg']
. ' [' . $r['cmds']['cmd1']['err_buf'] . ']';
break;
}
$ret['doc'] = $r['cmds']['cmd1']['in_buf'];
$ret['ok'] = 1;
} while (0);
return $ret;
}
function rg_format_unk_to_html_file(string $file, string $file_name)
{
$ret = array('ok' => 0);
do {
$c = @file_get_contents($file);
if ($c === FALSE) {
$ret['errmsg'] = 'cannot load file ' . $file;
break;
}
$ret = rg_format_unk_to_html_string($file_name, $c);
} while (0);
return $ret;
}
Mode |
Type |
Size |
Ref |
File |
100644 |
blob |
9 |
f3c7a7c5da68804a1bdf391127ba34aed33c3cca |
.exclude |
100644 |
blob |
108 |
acc2186b1d357966e09df32afcea14933f5f0c78 |
.gitignore |
100644 |
blob |
375 |
1f425bcd2049c526744d449511094fc045ceac74 |
AUTHORS |
100644 |
blob |
1847 |
fd1f7a627adc85dec9ebd72ae9e6b4c941b82f8f |
History.txt |
100644 |
blob |
34520 |
dba13ed2ddf783ee8118c6a581dbf75305f816a3 |
LICENSE |
100644 |
blob |
3624 |
1c4ccf9cceb2e56ae71334442aff3183b242c333 |
Makefile.in |
100644 |
blob |
5325 |
96c40d868ce10b715299085ccffb30f96a730cf3 |
README |
100644 |
blob |
190331 |
0418946bd5fc97da80f0bbd2e918c657536c01e6 |
TODO |
100644 |
blob |
1294 |
f22911eb777f0695fcf81ad686eac133eb11fcc4 |
TODO-plans |
100644 |
blob |
203 |
a2863c67c3da44126b61a15a6f09738c25e0fbe0 |
TODO.perf |
100644 |
blob |
967 |
56bbaa7c937381fb10a2907b6bbe056ef8cc824a |
TODO.vm |
040000 |
tree |
- |
21928e906ad2907a55c2e81c2a8b0502b586b8a0 |
artwork |
100644 |
blob |
5328 |
d5be4cc3f15d059ad8d267d800c602e9774816a8 |
compare.csv |
100755 |
blob |
30 |
92c4bc48245c00408cd7e1fd89bc1a03058f4ce4 |
configure |
040000 |
tree |
- |
811af39b8be55c3a36147dd06b040e86de4e9d4a |
debian |
040000 |
tree |
- |
7108e9538d908ff384482155efcaef836a057a2c |
docker |
040000 |
tree |
- |
f67d3605efbd6422a8acdd953578991139266391 |
docs |
100755 |
blob |
18252 |
e2438615edba7066a730ed6a796a5302263f1f37 |
duilder |
100644 |
blob |
536 |
b791516f9ec08c038e61269e0c5f38446a61e59b |
duilder.conf |
040000 |
tree |
- |
e330b65f3c3eea427853842a05410579de6175bd |
hooks |
040000 |
tree |
- |
e6ef0396dd7f12664ea681377807bdedf09ad13f |
inc |
040000 |
tree |
- |
e255ce234c3993998edc12bc7e93fff555376eda |
misc |
100644 |
blob |
6012 |
7cf5090db19ef7b7a1a4d962f2588464ff4f1c1f |
rocketgit.spec |
040000 |
tree |
- |
85421cbfb018ff4b0eebb1741e2dcfcc72f81ada |
root |
040000 |
tree |
- |
870e96f0afc7d85c97505a878609d386f81748d8 |
samples |
040000 |
tree |
- |
589b9039f8bbb597747e4e78cdfc26be35ead352 |
scripts |
040000 |
tree |
- |
454044f7e286fe13ec18598fce6b613190f52e5e |
selinux |
100755 |
blob |
256 |
462ccd108c431f54e380cdac2329129875a318b5 |
spell_check.sh |
040000 |
tree |
- |
d9260d3cf0d6490be720312893600a8041bf991b |
techdocs |
040000 |
tree |
- |
5dbc11970335b2e208d92e525d2b6ef49dcce3c3 |
tests |
040000 |
tree |
- |
e810d7397575886ef495708d571eb3675f6928ba |
tools |
Hints:
Before first commit, do not forget to setup your git environment:
git config --global user.name "your_name_here"
git config --global user.email "your@email_here"
Clone this repository using HTTP(S):
git clone https://rocketgit.com/user/catalinux/rocketgit
Clone this repository using ssh (do not forget to upload a key first):
git clone ssh://rocketgit@ssh.rocketgit.com/user/catalinux/rocketgit
Clone this repository using git:
git clone git://git.rocketgit.com/user/catalinux/rocketgit
You are allowed to anonymously push to this repository.
This means that your pushed commits will automatically be transformed into a
merge request:
... clone the repository ...
... make some changes and some commits ...
git push origin main