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HtmGem
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Removes ob_* functions

This commit is contained in:
Christophe HENRY 2021-03-19 17:39:42 +01:00
parent 66720ed63f
commit 0e508a7d57
1 changed files with 30 additions and 30 deletions
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60
lib-htmgem.php
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@ -107,50 +107,49 @@ class GemtextTranslate_gemtext {
}
protected function translate() {
ob_start();
$output = "";
foreach ($this->parsedGemtext as $node) {
$mode = $node["mode"];
switch($mode) {
case "":
echo $node["text"]."\n";
$output .= $node["text"]."\n";
break;
case "*":
foreach ($node["texts"] as $text) {
echo "* $text\n";
$output .= "* $text\n";
}
break;
case "```":
print("```\n");
$output .= "```\n";
foreach ($node["texts"] as $text) {
echo "$text\n";
$output .= "$text\n";
}
print("```\n");
$output .= "```\n";
break;
case ">":
foreach ($node["texts"] as $text) {
echo "> $text\n";
$output .= "> $text\n";
}
break;
case "=>":
$linkText = $node["text"];
if (!empty($linkText)) $linkText = " $linkText";
print("=> ".$node["link"].$linkText."\n");
$output .= "=> ".$node["link"].$linkText."\n";
break;
case "#":
case "##":
case "###":
print("$mode ".$node["title"]."\n");
$output .= "$mode ".$node["title"]."\n";
break;
case "^^^":
print("^^^\n");
$output .= "^^^\n";
break;
default:
die("Unknown mode: '{$node["mode"]}'\n");
}
}
$this->translatedGemtext = ob_get_contents();
ob_end_clean();
$this->translatedGemtext = $output;
}
public function __toString() {
@ -246,7 +245,7 @@ class GemtextTranslate_html {
}
public function translate($textDecoration=true) {
ob_start();
$output = "";
foreach ($this->parsedGemtext as $node) {
$mode = $node["mode"];
switch($mode) {
@ -254,27 +253,27 @@ class GemtextTranslate_html {
$text = $node["text"];
self::htmlPrepare($text);
if ($textDecoration) self::addTextDecoration($text);
echo "<p>$text</p>\n";
$output .= "<p>$text</p>\n";
break;
case "*":
echo "<ul>\n";
$output .= "<ul>\n";
foreach ($node["texts"] as $text) {
self::htmlPrepare($text);
if ($textDecoration) self::addTextDecoration($text);
print("<li>$text\n");
$output .= "<li>$text\n";
}
echo "</ul>\n";
$output .= "</ul>\n";
break;
case "```":
$text = implode("\n", $node["texts"]);
self::htmlPrepare($text);
echo "<pre>\n$text\n</pre>\n";
$output .= "<pre>\n$text\n</pre>\n";
break;
case ">":
$text = implode("\n", $node["texts"]);
self::htmlPrepare($text);
if ($textDecoration) self::addTextDecoration($text);
echo "<blockquote>\n$text\n</blockquote>\n";
$output .= "<blockquote>\n$text\n</blockquote>\n";
break;
case "=>":
$link = $node["link"];
@ -289,23 +288,23 @@ class GemtextTranslate_html {
preg_match("/^([^:]+):/", $link, $matches);
$protocol = @$matches[1];
if (empty($protocol)) $protocol = "local";
echo "<p><a class='$protocol' href='$link'>$linkText</a></p>\n";
$output .= "<p><a class='$protocol' href='$link'>$linkText</a></p>\n";
break;
case "#":
$title = $node["title"];
self::htmlPrepare($title);
if (empty($this->pageTitle)) $this->pageTitle = $title;
echo "<h1>$title</h1>\n";
$output .= "<h1>$title</h1>\n";
break;
case "##":
$title = $node["title"];
self::htmlPrepare($title);
echo "<h2>$title</h2>\n";
$output .= "<h2>$title</h2>\n";
break;
case "###":
$title = $node["title"];
self::htmlPrepare($title);
echo "<h3>$title</h3>\n";
$output .= "<h3>$title</h3>\n";
break;
case "^^^":
$textDecoration = !$textDecoration;
@ -315,8 +314,7 @@ class GemtextTranslate_html {
}
}
$this->translatedGemtext = ob_get_contents();
ob_end_clean();
$this->translatedGemtext = $output;
}
function getFullHtml() {
@ -324,7 +322,7 @@ class GemtextTranslate_html {
$css = array("/htmgem/css/htmgem.css");
else
$css = $this->cssList;
echo <<<EOL
$output = <<<EOL
<!DOCTYPE html>
<html>
<head>
@ -332,14 +330,16 @@ class GemtextTranslate_html {
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
EOL;
foreach ($css as $c) {
echo "<link type='text/css' rel='StyleSheet' href='$c'>\n";
$output .= "<link type='text/css' rel='StyleSheet' href='$c'>\n";
}
echo <<<EOL
$output .= <<<EOL
</head>
<body>\n
EOL;
echo $this->translatedGemtext;
echo "</body>\n</html>\n";
$output .= $this->translatedGemtext;
$output .= "</body>\n</html>\n";
echo $output;
}
public function __toString() {