Add custom cdn option

Author: execonic

README.md

@@ -1 +1,4 @@
-# dukuwiki-codeprism
+# dukuwiki-codeprism
+
+The manual about the `codeprism` can be found at
+https://www.dokuwiki.org/plugin:codeprism.

action.php

@@ -15,7 +15,12 @@ private function getTheme()
 
 	private function getCdn()
 	{
-		return $this->getConf('cdn');
+		if ($this->getConf('custom-cdn')) {
+			return $this->getConf('custom-cdn');
+		}
+		else {
+			return $this->getConf('cdn');
+		}
 	}
 
 	public function register(Doku_Event_Handler $controller)

codeprism.css

@@ -1,10 +1,10 @@
 pre.dokuwiki-plugin-codeprism-dft {
-	max-height: 30em;
-	overflow-y: scroll;
+	max-height: 30rem;
+	overflow: auto;
 }
 
 pre.dokuwiki-plugin-codeprism-full {
-	overflow: scroll;
+	overflow: auto;
 }
 
 div.code-toolbar {

conf/metadata.php

@@ -23,7 +23,7 @@
 		'https://cdn.bootcdn.net/ajax/libs/prism/1.29.0/',
 	]
 ];
-
+$meta['custom-cdn'] = array('string');
 $meta['override-code'] = array('onoff');
 $meta['show-invis'] = array('onoff');
 $meta['hl-brace'] = array('onoff');

lang/en/settings.php

@@ -3,6 +3,9 @@
 $lang['theme'] = 'Theme';
 $lang['override-code'] = "True to override ''code'' syntax";
 $lang['cdn'] = 'CDNs which provide PrismJS';
+$lang['custom-cdn'] = 'Specify the CDN yourself if the above CDNs does not meet your needs';
 $lang['show-invis'] = 'True to show hidden characters such as tabs and line breaks';
 $lang['hl-brace'] = 'True to highlight brace pairs when the cursor hovers over one of the braces';
 $lang['previewer'] = 'True to enable preview angle, color, gradient, easing, and time';
+$lang['user'] = 'Specify the default user name at the command shell prompt when using command line style';
+$lang['host'] = 'Specify the default host name at the command shell prompt when using command line style';

plugin.info.txt

@@ -1,7 +1,7 @@
 base   codeprism
 author Siyuan Liu
 email  [email protected]
-date   2023-07-16
+date   2023-12-03
 name   CodePrism Plugin
 desc   Using Prism to provide nice syntax highlighting.
 url    https://www.dokuwiki.org/plugin:codeprism