support for plugin subfolders added - plugins/[name]/[type]/[file].php

darcs-hash:20050802191421-50fdc-abf82fcb52dfabd74b7119f2e6a53ea590bb1d90.gz

1 files changed, 38 insertions, 23 deletions

diff --git a/inc/pluginutils.php b/inc/pluginutils.php
index 0cc03e0c1..ded2c7a36 100644
--- a/inc/pluginutils.php
+++ b/inc/pluginutils.php
@@ -13,19 +13,19 @@ function plugin_printCSSJS(){
   $plugins = plugin_list();
   foreach ($plugins as $p){
     $dir = "lib/plugins/$p/";
-		if(@file_exists(DOKU_INC.$dir.'style.css')){
-			print '  <link rel="stylesheet" type="text/css" href="'.DOKU_BASE.$dir.'style.css" />'."\n";
+        if(@file_exists(DOKU_INC.$dir.'style.css')){
+            print '  <link rel="stylesheet" type="text/css" href="'.DOKU_BASE.$dir.'style.css" />'."\n";
     }
-		if(@file_exists(DOKU_INC.$dir.'screen.css')){
-			print '  <link rel="stylesheet" media="screen" type="text/css" href="'.DOKU_BASE.$dir.'screen.css" />'."\n";
+        if(@file_exists(DOKU_INC.$dir.'screen.css')){
+            print '  <link rel="stylesheet" media="screen" type="text/css" href="'.DOKU_BASE.$dir.'screen.css" />'."\n";
     }
-		if(@file_exists(DOKU_INC.$dir.'print.css')){
-			print '  <link rel="stylesheet" media="print" type="text/css" href="'.DOKU_BASE.$dir.'print.css" />'."\n";
+        if(@file_exists(DOKU_INC.$dir.'print.css')){
+            print '  <link rel="stylesheet" media="print" type="text/css" href="'.DOKU_BASE.$dir.'print.css" />'."\n";
     }
-		if(@file_exists(DOKU_INC.$dir.'script.js')){
+        if(@file_exists(DOKU_INC.$dir.'script.js')){
       print '  <script type="text/javascript" language="javascript" charset="utf-8" src="'.DOKU_BASE.$dir.'script.js"></script>'."\n";
     }
-	}
+    }
 } 
 
 /**
@@ -38,12 +38,22 @@ function plugin_printCSSJS(){
 function plugin_list($type=''){
   $plugins = array();
   if ($dh = opendir(DOKU_PLUGIN)) {
-    while (false !== ($file = readdir($dh))) {
-      if ($file == '.' || $file == '..') continue;
-      if (is_file(DOKU_PLUGIN.$file)) continue;
+    while (false !== ($plugin = readdir($dh))) {
+      if ($plugin == '.' || $plugin == '..') continue;
+      if (is_file(DOKU_PLUGIN.$plugin)) continue;
 
-	    if ($type=='' ||   @file_exists(DOKU_PLUGIN.$file.'/'.$type.'.php')){
-  	    $plugins[] = $file;
+      if ($type=='' || @file_exists(DOKU_PLUGIN."$plugin/$type.php")){
+          $plugins[] = $plugin;
+      } else {
+        if ($dp = @opendir(DOKU_PLUGIN."$plugin/$type/")) {
+          while (false !== ($component = readdir($dp))) {
+            if ($component == '.' || $component == '..' || strtolower(substr($component, -4)) != ".php") continue;
+            if (is_file(DOKU_PLUGIN."$plugin/$type/$component")) {
+              $plugins[] = $plugin.'_'.substr($component, 0, -4);
+            }
+          }
+        }
+        closedir($dp);
       }
     }
     closedir($dh);
@@ -56,28 +66,33 @@ function plugin_list($type=''){
  *
  * @author Andreas Gohr <andi@splitbrain.org>
  *
- * @param  $type string 	type of plugin to load
- * @param  $name string 	name of the plugin to load
+ * @param  $type string     type of plugin to load
+ * @param  $name string     name of the plugin to load
  * @return object         the plugin object or null on failure
  */
 function &plugin_load($type,$name){
   //we keep all loaded plugins available in global scope for reuse
   global $DOKU_PLUGINS;
 
-	//plugin already loaded?
-	if($DOKU_PLUGINS[$type][$name] != null){
-		return $DOKU_PLUGINS[$type][$name];
-	}
+    //plugin already loaded?
+    if($DOKU_PLUGINS[$type][$name] != null){
+        return $DOKU_PLUGINS[$type][$name];
+    }
 
   //try to load the wanted plugin file
-  if(!include_once(DOKU_PLUGIN.$name.'/'.$type.'.php')){
-    return null;
+  if(!@include_once(DOKU_PLUGIN."$name/$type.php")){
+    list($plugin, $component) = preg_split("/_/",$name, 2);
+    if (!$component || !@include_once(DOKU_PLUGIN."$plugin/$type/$component.php")) {
+        return null;
+    }
   }
 
+  global $plugin_investigate_pluginorder;
+  if (!isset($plugin_investigate_pluginorder)) $plugin_investigate_pluginorder = array();
+  $plugin_investigate_pluginorder[] = $name;
+
   //construct class and instanciate
   $class = $type.'_plugin_'.$name;
   $DOKU_PLUGINS[$type][$name] = new $class;
   return $DOKU_PLUGINS[$type][$name];
 }
-
-