2 files changed, 36 insertions, 12 deletions
diff --git a/engine/classes/ElggPlugin.php b/engine/classes/ElggPlugin.php
index f8a6d9b5c..20a8673de 100644
--- a/engine/classes/ElggPlugin.php
+++ b/engine/classes/ElggPlugin.php
@@ -30,7 +30,6 @@ class ElggPlugin extends ElggObject {
 		$this->access_id = ACCESS_PUBLIC;
 	}
 
-
 	/**
 	 * Loads the plugin by GUID or path.
 	 *
@@ -91,7 +90,6 @@ class ElggPlugin extends ElggObject {
 		}
 	}
 
-
 	/**
 	 * Save the plugin object.  Make sure required values exist.
 	 *
@@ -138,7 +136,6 @@ class ElggPlugin extends ElggObject {
 		return sanitise_filepath($this->path);
 	}
 
-
 	/**
 	 * Sets the location of this plugin.
 	 *
@@ -149,6 +146,23 @@ class ElggPlugin extends ElggObject {
 		return $this->attributes['title'] = $id;
 	}
 
+	/**
+	 * Returns an array of available markdown files for this plugin
+	 * 
+	 * @return array
+	 */
+	public function getAvailableTextFiles() {
+		$filenames = $this->package->getTextFilenames();
+
+		$files = array();
+		foreach ($filenames as $filename) {
+			if ($this->canReadFile($filename)) {
+				$files[$filename] = "$this->path/$filename";
+			}
+		}
+
+		return $files;
+	}
 
 	// Load Priority
 
@@ -162,7 +176,6 @@ class ElggPlugin extends ElggObject {
 		return $this->$name;
 	}
 
-
 	/**
 	 * Sets the priority of the plugin
 	 *
@@ -324,7 +337,6 @@ class ElggPlugin extends ElggObject {
 		return $this->set($name, $value);
 	}
 
-
 	/**
 	 * Removes a plugin setting name and value.
 	 *
@@ -336,7 +348,6 @@ class ElggPlugin extends ElggObject {
 		return remove_private_setting($this->guid, $name);
 	}
 
-
 	/**
 	 * Removes all settings for this plugin.
 	 *
@@ -496,7 +507,6 @@ class ElggPlugin extends ElggObject {
 		return remove_private_setting($user->guid, $name);
 	}
 
-
 	/**
 	 * Removes all User Settings for this plugin
 	 *
@@ -517,7 +527,6 @@ class ElggPlugin extends ElggObject {
 		return delete_data($q);
 	}
 
-
 	/**
 	 * Removes this plugin's user settings for all users.
 	 *
@@ -566,7 +575,6 @@ class ElggPlugin extends ElggObject {
 		return true;
 	}
 
-
 	/**
 	 * Is this plugin active?
 	 *
@@ -591,7 +599,6 @@ class ElggPlugin extends ElggObject {
 		return check_entity_relationship($this->guid, 'active_plugin', $site->guid);
 	}
 
-
 	/**
 	 * Checks if this plugin can be activated on the current
 	 * Elgg installation.
@@ -660,7 +667,6 @@ class ElggPlugin extends ElggObject {
 		return false;
 	}
 
-
 	/**
 	 * Deactivates the plugin.
 	 *
@@ -694,7 +700,6 @@ class ElggPlugin extends ElggObject {
 		}
 	}
 
-
 	/**
 	 * Start the plugin.
 	 *
diff --git a/engine/classes/ElggPluginPackage.php b/engine/classes/ElggPluginPackage.php
index b2ec20549..4daab381e 100644
--- a/engine/classes/ElggPluginPackage.php
+++ b/engine/classes/ElggPluginPackage.php
@@ -28,6 +28,15 @@ class ElggPluginPackage {
 	);
 
 	/**
+	 * The optional files that can be read and served through the markdown page handler
+	 * @var array
+	 */
+	private $textFiles = array(
+		'README.txt', 'CHANGES.txt', 
+		'INSTALL.txt', 'COPYRIGHT.txt', 'LICENSE.txt'
+	);
+
+	/**
 	 * Valid types for provides.
 	 *
 	 * @var array
@@ -286,6 +295,16 @@ class ElggPluginPackage {
 		return false;
 	}
 
+	/****************
+	 * Readme Files *
+	 ***************/
+
+	/**
+	 * Returns an array of present and readable text files
+	 */
+	public function getTextFilenames() {
+		return $this->textFiles;
+	}
 
 	/***********************
 	 * Dependencies system *