support custom cname for classes, based on patch by Andrea Del Signore

2007-09-26  Juerg Billeter  <j@bitron.ch>

	* vala/valaclass.vala, vala/valainterfacewriter.vala: support custom
	  cname for classes, based on patch by Andrea Del Signore

svn path=/trunk/; revision=628

ChangeLog

+2007-09-26  Jürg Billeter  <j@bitron.ch>
+
+	* vala/valaclass.vala, vala/valainterfacewriter.vala: support custom
+	  cname for classes, based on patch by Andrea Del Signore
+
 2007-09-21  Jürg Billeter  <j@bitron.ch>
 
 	* gobject/valaccodegeneratorclass.vala: prepare support for classes

vala/valaclass.vala

@@ -342,11 +342,20 @@ public class Vala.Class : DataType {
 		}
 
 		if (cname == null) {
-			cname = "%s%s".printf (parent_symbol.get_cprefix (), name);
+			cname = get_default_cname ();
 		}
 		return cname;
 	}
-	
+
+	/**
+	 * Returns the default name of this class as it is used in C code.
+	 *
+	 * @return the name to be used in C code by default
+	 */
+	public string! get_default_cname () {
+		return "%s%s".printf (parent_symbol.get_cprefix (), name);
+	}
+
 	/**
 	 * Sets the name of this class as it is used in C code.
 	 *

vala/valainterfacewriter.vala

@@ -123,6 +123,10 @@ public class Vala.InterfaceWriter : CodeVisitor {
 			}
 		}
 
+		if (cl.get_cname () != cl.get_default_cname ()) {
+			write_string ("cname = \"%s\", ".printf (cl.get_cname ()));
+		}
+
 		write_string ("cheader_filename = \"%s\")]".printf (cheaders));
 		write_newline ();