public function convert($html)
{
$ansi = str_replace("<?", "<?", $html);
$ansi = preg_replace_callback("|\\<code\\>(.*?)\\<\\/code\\>|msi", function ($m) {
return $m[1];
}, $ansi);
$ansi = preg_replace_callback("|\\<b\\>(.*?)\\<\\/b\\>|msi", function ($m) {
return "[1m{$m[1]}[22m";
}, $ansi);
$ansi = preg_replace_callback("|\\<u\\>(.*?)\\<\\/u\\>|msi", function ($m) {
return "[4m{$m[1]}[24m";
}, $ansi);
$ansi = preg_replace_callback("|\\<blockquote\\>(.*?)\\<\\/blockquote\\>|msi", function ($m) {
$out = null;
$lines = explode("\n", wordwrap($m[1], 70));
foreach ($lines as $line) {
$out .= str_repeat(" ", 4) . $line . "\n";
}
return $out;
}, $ansi);
$ansi = preg_replace_callback("|\\<span(.*?)\\>(.*?)\\<\\/span\\>|msi", function ($m) {
$_ansi = null;
$_reset = null;
if (count($m) > 1) {
$stylepos = strpos($m[1], "style=");
if ($stylepos !== false) {
$stylepos = strpos($m[1], "\"", $stylepos);
$styleend = strpos($m[1], "\"", $stylepos + 1);
$style = trim(substr($m[1], $stylepos, $styleend - $stylepos), " \"");
$styles = explode(";", $style);
foreach ($styles as $style) {
if (strpos($style, ":") !== false) {
list($attr, $value) = explode(":", $style, 2);
$value = trim($value);
switch (strtolower(trim($attr))) {
case "color":
if ($value[0] == "#") {
$r = min(hexdec(substr($value, 1, 2)) * 1.4, 255);
$g = min(hexdec(substr($value, 3, 2)) * 1.4, 255);
$b = min(hexdec(substr($value, 5, 2)) * 1.4, 255);
} else {
list($r, $g, $b) = AnsiColor::colorNameToRgb($value);
}
$_ansi .= ";" . AnsiColor::rgb256fg($r, $g, $b);
$_reset .= ";39";
break;
case "font-weight":
if (strpos($value, "bold") !== false) {
$_ansi .= ";1";
}
if (strpos($value, "normal") !== false) {
$_ansi .= ";22";
}
if (strpos($value, "thin") !== false) {
$_ansi .= ";2";
}
$_reset .= ";22";
break;
case "font-style":
if (strpos($value, "underline") !== false) {
$_ansi .= ";4";
}
$_reset .= ";24";
break;
}
}
}
}
if ($_ansi) {
$_ansi = trim($_ansi, ";");
$_reset = trim($_reset, ";");
$out = "[{$_ansi}m{$m[2]}[{$_reset}m";
} else {
$out = $m[2];
}
} else {
$out = null;
}
return $out;
}, $ansi);
$ansi = preg_replace_callback("|\\<font color=\"(.*?)\"\\>(.*?)\\<\\/font\\>|msi", function ($m) {
$_ansi = null;
$_reset = null;
if (count($m) > 1) {
$value = $m[1];
if ($value[0] == "#") {
$r = min(hexdec(substr($value, 1, 2)) * 1.4, 255);
$g = min(hexdec(substr($value, 3, 2)) * 1.4, 255);
$b = min(hexdec(substr($value, 5, 2)) * 1.4, 255);
} else {
list($r, $g, $b) = AnsiColor::colorNameToRgb($value);
}
$_ansi .= ";" . AnsiColor::rgb256fg($r, $g, $b);
$_reset .= ";39";
$_ansi = trim($_ansi, ";");
$_reset = trim($_reset, ";");
$out = "[{$_ansi}m{$m[2]}[{$_reset}m";
} else {
$out = $m[2];
}
return $out;
}, $ansi);
$ansi = preg_replace_callback("|\\<ul(.*?)\\>(.*?)\\<\\/ul\\>|msi", function ($m) {
$out = null;
if (preg_match_all("|\\<li(.*?)\\>(.*?)\\<\\/li\\>|msi", $m[2], $sub)) {
foreach ($sub[2] as $item) {
$out .= " □ {$item}\n";
}
} else {
$out = $m[2];
}
return $out;
}, $ansi);
$ansi = preg_replace("|\\<br \\/\\>|msi", "\n", $ansi);
$ansi = html_entity_decode($ansi, ENT_HTML5, "utf-8");
return $ansi;
}
#!/usr/bin/php
<?php
require_once __DIR__ . "/../../share/include/cherryphp";
use Cherry\Cli\Ansi;
$ca = \Cherry\Cli\Console::getAdapter();
$ca->write(Ansi::pushColor(\Ansi\Color::RED, \Ansi\Color::YELLOW) . "This should be red on yellow and span the entire line" . Ansi::clearToEnd() . Ansi::popColor() . "\n" . "And this should be normal text again.\n" . "There is also " . Ansi::setBold() . "bold" . Ansi::clearBold() . ", " . Ansi::setUnderline() . "underline" . Ansi::clearUnderline() . " and " . Ansi::setReverse() . "reverse" . Ansi::clearReverse() . " text available.\n" . "And take a look at these color bars, pure 256-color ANSI.\n");
for ($m = 0; $m < 32; $m++) {
$ca->write(\Ansi\Color::color256(null, $m * 8 . ',' . $m * 8 . ',' . $m * 8) . " ");
}
$ca->write(Ansi::reset() . "\n");
for ($m = 0; $m < 32; $m++) {
$ca->write(\Ansi\Color::color256(null, '0,' . $m * 8 . ',0') . " ");
}
$ca->write(Ansi::reset() . "\n");
for ($m = 0; $m < 32; $m++) {
$ca->write(\Ansi\Color::color256(null, '0,0,' . $m * 8) . " ");
}
$ca->write(Ansi::reset() . "\n");
for ($m = 0; $m < 32; $m++) {
$ca->write(\Ansi\Color::color256(null, $m * 8 . ',0,0') . " ");
}
$ca->write(Ansi::reset() . "\n");
$ca->write(Ansi::color("This is a line in green.\n", "green"));
$ca->write(Ansi::color("And a line in red.\n", "red"));
public static function color($string, $color, $bgcolor = null)
{
return self::pushColor(\Ansi\Color::color($color), \Ansi\Color::color($bgcolor)) . $string . self::popColor();
}