--- a/stx_goodies_libcairo.st	Thu Apr 23 15:35:17 2009 +0000
+++ b/stx_goodies_libcairo.st	Wed May 30 20:06:35 2012 +0000
@@ -41,15 +41,27 @@
 !
 
 preRequisites
+    "list all required packages.
+     This list can be maintained manually or (better) generated and
+     updated by scanning the superclass hierarchies and looking for
+     global variable accesses. (the browser has a menu function for that)
+     Howevery, often too much is found, and you may want to explicitely
+     exclude individual packages in the #excludedFromPrerequisites method."
+
     ^ #(
-        #'stx:libbasic'    "ArrayedCollection - superclass of Cairo::PathData "
-        #'stx:libview'    "XWorkstation - superclass of Cairo::GLXWorkstation "
+        #'stx:libbasic'    "ArrayedCollection - superclass of Cairo::GraphicsContext "
+        #'stx:libview'    "DeviceWorkstation - superclass of Cairo::GLXWorkstation "
     )
 ! !
 
 !stx_goodies_libcairo class methodsFor:'description - contents'!
 
 classNamesAndAttributes
+    "lists the classes which are to be included in the project.
+     Each entry in the list may be: a single class-name (symbol),
+     or an array-literal consisting of class name and attributes.
+     Attributes are: #autoload or #<os> where os is one of win32, unix,..."
+
     ^ #(
         "<className> or (<className> attributes...) in load order"
         #'Cairo::Antialias'
@@ -90,10 +102,23 @@
         #'Cairo::Pattern'
         #'Cairo::ScaledFont'
         #'Cairo::Surface'
+        #'Cairo::Cairo::TextClusterFlags'
+        #'Cairo::Device'
+        #'Cairo::DeviceType'
+        #'Cairo::ExternalFunctions'
+        #'Cairo::PdfVersion'
+        #'Cairo::RectangleInt'
+        #'Cairo::Region'
+        #'Cairo::RegionOverlap'
+        #'Cairo::TextCluster'
+        #'Cairo::TextClusterFlags'
     )
 !
 
 extensionMethodNames
+    "lists the extension methods which are to be included in the project.
+     Entries are 2-element array literals, consisting of class-name and selector."
+
     ^ #(
         DeviceGraphicsContext drawableId
         GraphicsDevice cairoSurfaceFor:
@@ -148,8 +173,30 @@
     "Created: / 10-07-2008 / 23:11:59 / Jan Vrany <vranyj1@fel.cvut.cz>"
 ! !
 
+!stx_goodies_libcairo class methodsFor:'description - svn'!
+
+svnRepositoryUrlString
+    "Return a SVN repository URL of myself.
+     (Generated since 2011-04-08)
+     Do not make the string shorter!!!!!! We have to use fixed-length keyword!!!!!!
+    "        
+
+    ^ '$URL::                                                                                                                        $'
+!
+
+svnRevisionNr
+    "Return a SVN revision number of myself.
+     This number is updated after a commit"
+
+    ^ "$SVN-Revision:"'nil             '"$"
+! !
+
 !stx_goodies_libcairo class methodsFor:'documentation'!
 
 version
     ^'$Id$'
+!
+
+version_SVN
+    ^ '$Id::                                                                                                                        $'
 ! !