[vala/wip/attributes: 45/121] gidlparser: Drop usage of CodeNode.get_cname

[Luca Bruno <lucabru src gnome org>]

commit 7e5da4a09cac92f064f8baa2d542e56e612eacae
Author: Luca Bruno <lucabru src gnome org>
Date:   Wed Jun 29 12:58:24 2011 +0200

    gidlparser: Drop usage of CodeNode.get_cname

 vapigen/valagidlparser.vala |   40 ++++++++++++++++++++++++++--------------
 1 files changed, 26 insertions(+), 14 deletions(-)
---
diff --git a/vapigen/valagidlparser.vala b/vapigen/valagidlparser.vala
index 31bf858..17b2e01 100644
--- a/vapigen/valagidlparser.vala
+++ b/vapigen/valagidlparser.vala
@@ -88,8 +88,8 @@ public class Vala.GIdlParser : CodeVisitor {
 	}
 
 	private void visit_type (TypeSymbol t) {
-		if (!cname_type_map.contains (t.get_cname ())) {
-			cname_type_map[t.get_cname ()] = t;
+		if (!cname_type_map.contains (get_cname (t))) {
+			cname_type_map[get_cname (t)] = t;
 		}
 	}
 
@@ -196,17 +196,29 @@ public class Vala.GIdlParser : CodeVisitor {
 		return const_name;
 	}
 
+	private string get_cname (Symbol sym) {
+		var cname = sym.get_attribute_string ("CCode", "cname");
+		if (cname != null) {
+			return cname;
+		}
+		if (sym is Method) {
+			return "%s%s".printf (sym.parent_symbol.get_lower_case_cprefix (), sym.name);
+		} else {
+			return "%s%s".printf (sym.parent_symbol.get_cprefix (), sym.name);
+		}
+	}
+
 	private string[] get_attributes_for_node (IdlNode node) {
 		string name;
 
 		if (node.type == IdlNodeTypeId.FUNCTION) {
 			name = ((IdlNodeFunction) node).symbol;
 		} else if (node.type == IdlNodeTypeId.SIGNAL) {
-			name = "%s::%s".printf (current_data_type.get_cname (), node.name);
+			name = "%s::%s".printf (get_cname (current_data_type), node.name);
 		} else if (node.type == IdlNodeTypeId.PROPERTY) {
-			name = "%s:%s".printf (current_data_type.get_cname (), node.name);
+			name = "%s:%s".printf (get_cname (current_data_type), node.name);
 		} else if (node.type == IdlNodeTypeId.FIELD) {
-			name = "%s.%s".printf (current_data_type.get_cname (), node.name);
+			name = "%s.%s".printf (get_cname (current_data_type), node.name);
 		} else {
 			name = node.name;
 		}
@@ -1622,7 +1634,7 @@ public class Vala.GIdlParser : CodeVisitor {
 				if (finish_method == null) {
 					var method_cname = m.get_finish_cname ();
 					foreach (Method method in type_symbol.get_methods ()) {
-						if (method.get_cname () == method_cname) {
+						if (get_cname (method) == method_cname) {
 							finish_method = method;
 							break;
 						}
@@ -2031,7 +2043,7 @@ public class Vala.GIdlParser : CodeVisitor {
 			// gtk widgets) add an attribute to the creation method indicating the used
 			// return type.
 			if (current_data_type is Class && res != null) {
-				if ("%s*".printf (current_data_type.get_cname()) != res.type.unparsed) {
+				if ("%s*".printf (get_cname (current_data_type)) != res.type.unparsed) {
 					m.custom_return_type_cname = res.type.unparsed;
 				}
 			}
@@ -2045,7 +2057,7 @@ public class Vala.GIdlParser : CodeVisitor {
 		}
 		
 		if (current_data_type != null) {
-			var sig_attributes = get_attributes ("%s::%s".printf (current_data_type.get_cname (), name));
+			var sig_attributes = get_attributes ("%s::%s".printf (get_cname (current_data_type), name));
 			if (sig_attributes != null) {
 				foreach (string attr in sig_attributes) {
 					var nv = attr.split ("=", 2);
@@ -2178,14 +2190,14 @@ public class Vala.GIdlParser : CodeVisitor {
 				    current_data_type != null &&
 				    param.type.is_interface &&
 				    (param_node.name == "self" ||
-				     param type  interface has_suffix (current_data_type.get_cname ()))) {
+				     param type  interface has_suffix (get_cname (current_data_type)))) {
 					// instance method
 					continue;
 				} else if (!(m is CreationMethod) &&
 				    current_data_type != null &&
 				    param.type.is_interface &&
 				    (param_node.name == "klass" ||
-				     param type  interface has_suffix ("%sClass".printf(current_data_type.get_cname ())))) {
+				     param type  interface has_suffix ("%sClass".printf(get_cname (current_data_type))))) {
 					// class method
 					m.binding = MemberBinding.CLASS;
 					if (m.name.has_prefix ("class_")) {
@@ -2507,7 +2519,7 @@ public class Vala.GIdlParser : CodeVisitor {
 			}
 		}
 
-		var attributes = get_attributes ("%s:%s".printf (current_data_type.get_cname (), node.name));
+		var attributes = get_attributes ("%s:%s".printf (get_cname (current_data_type), node.name));
 		if (attributes != null) {
 			foreach (string attr in attributes) {
 				var nv = attr.split ("=", 2);
@@ -2616,7 +2628,7 @@ public class Vala.GIdlParser : CodeVisitor {
 		bool experimental = false;
 		bool no_delegate_target = false;
 
-		var attributes = get_attributes ("%s.%s".printf (current_data_type.get_cname (), node.name));
+		var attributes = get_attributes ("%s.%s".printf (get_cname (current_data_type), node.name));
 		if (attributes != null) {
 			foreach (string attr in attributes) {
 				var nv = attr.split ("=", 2);
@@ -2824,7 +2836,7 @@ public class Vala.GIdlParser : CodeVisitor {
 		var sig = new Signal (fix_prop_name (node.name), parse_param (sig_node.result), current_source_reference);
 		sig.access = SymbolAccessibility.PUBLIC;
 		
-		var attributes = get_attributes ("%s::%s".printf (current_data_type.get_cname (), sig.name));
+		var attributes = get_attributes ("%s::%s".printf (get_cname (current_data_type), sig.name));
 		if (attributes != null) {
 			string ns_name = null;
 			foreach (string attr in attributes) {
@@ -2887,7 +2899,7 @@ public class Vala.GIdlParser : CodeVisitor {
 
 			bool hide_param = false;
 			bool show_param = false;
-			attributes = get_attributes ("%s::%s.%s".printf (current_data_type.get_cname (), sig.name, param_node.name));
+			attributes = get_attributes ("%s::%s.%s".printf (get_cname (current_data_type), sig.name, param_node.name));
 			if (attributes != null) {
 				string ns_name = null;
 				foreach (string attr in attributes) {