update to 2018-10-12

.travis.yml

@@ -0,0 +1,32 @@
+language: php
+
+matrix:
+  include:
+    - php: "7.2"
+      env: DOKUWIKI=master
+    - php: "7.2"
+      env: DOKUWIKI=release_stable_2018-04-22a
+    - php: "7.1"
+      env: DOKUWIKI=master
+    - php: "7.1"
+      env: DOKUWIKI=release_stable_2018-04-22a
+    - php: "7.0"
+      env: DOKUWIKI=master
+    - php: "7.0"
+      env: DOKUWIKI=release_stable_2018-04-22a
+    - php: "5.6"
+      env: DOKUWIKI=master
+    - php: "5.6"
+      env: DOKUWIKI=release_stable_2018-04-22a
+    - php: "5.6"
+      env: DOKUWIKI=release_stable_2017-02-19e
+    - php: "5.6"
+      env: DOKUWIKI=release_stable_2016-06-26e
+    - php: "5.6"
+      env: DOKUWIKI=release_stable_2015-08-10a
+
+before_install: wget https://raw.github.com/splitbrain/dokuwiki-travis/master/travis.sh
+install: sh travis.sh
+script: 
+  - cd _test
+  - phpunit --group plugin_textrotate

_test/syntax.test.php

@@ -0,0 +1,31 @@
+<?php
+/**
+ * @group plugin_textrotate
+ * @group plugins
+ */
+class plugin_textrotate_syntax_test extends DokuWikiTest {
+
+    protected $pluginsEnabled = array(
+        'textrotate'
+    );
+    public function setup() {
+        parent::setup();
+        $this->_createPages();
+    }
+
+
+    public function test_basic_syntax() {
+        $xhtml = p_wiki_xhtml('test:plugin_textrotate');
+        $doc = phpQuery::newDocument($xhtml);
+
+        $img = pq('img',$doc);
+
+        echo $doc;
+
+    }
+
+    protected function _createPages() {
+        saveWikiText('test:plugin_textrotate', '!!textrotate!!', 'test');
+
+    }
+}

action.php

@@ -7,21 +7,23 @@
  */
 
 if (!defined('DOKU_INC')) die();
-if (!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN', DOKU_INC . 'lib/plugins/');
-require_once (DOKU_PLUGIN . 'action.php');
 
 class action_plugin_textrotate extends DokuWiki_Action_Plugin {
 	/**
 	 * Register the eventhandlers
 	 */
 	function register(Doku_Event_Handler $controller) {
 		$controller->register_hook('TOOLBAR_DEFINE', 'AFTER', $this, 'insert_button', array ());
+
+		if(!function_exists('ImageCreate')) {
+		    msg('plugin textrotate: install image php-gd package', -1, '', '', MSG_ADMINS_ONLY);
+		}
 	}
 
 	/**
 	 * Inserts the toolbar button
 	 */
-	function insert_button(&$event, $param) {
+	function insert_button(Doku_Event $event, $param) {
 		$event->data[] = array(	
 			'type'	=> 'format',
 			'title'	=> 'Vertikaler Text generieren',

plugin.info.txt

@@ -1,7 +1,7 @@
 base    textrotate
-author  lisps
-email   
-date    2013-10-25
+author  lisps, peterfromearth
+email   coder@peterfromearth.de
+date    2018-10-12
 name    TextRotate Plugin
 desc    converts a string into an image and rotates it
 url     http://dokuwiki.org/plugin:textrotate

syntax.php

@@ -5,14 +5,7 @@
  * @license GPL 2 (http://www.gnu.org/licenses/gpl.html)
  * @author  lisps    
  */
-
-if(!defined('DOKU_INC')) define('DOKU_INC',realpath(dirname(__FILE__).'/../../').'/');
-if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
-require_once(DOKU_PLUGIN.'syntax.php');
-if (!defined('DOKU_LF')) define('DOKU_LF', "\n");
-if (!defined('DOKU_TAB')) define('DOKU_TAB', "\t");
-if (!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
-
+if (!defined('DOKU_INC')) die();
 /*
  * All DokuWiki plugins to extend the parser/rendering mechanism
  * need to inherit from this class
@@ -95,7 +88,7 @@ function render($mode, Doku_Renderer $renderer, $data)
 				$file = $basedir.'/'. $img_name .'.png';
 
 				if(!file_exists($file)||true) {		
-					@mkdir($basedir,777,true);
+					@mkdir($basedir,755,true);
 
 					$width = 15;			
 					$height = strlen($text)*10;