2002-08-03 Mike Kestner <mkestner@speakeasy.net>

* generator/Method.cs : Added IsGetter, IsSetter, ReturnType. Made
	  GenerateImport, GenerateBody public.
	* generator/Parameters.cs : Added Parameter::MarshalType
	* generator/Property.cs : Added logic to use methods instead of text
	  properties wherever possible.

svn path=/trunk/gtk-sharp/; revision=6391

ChangeLog

@@ -1,3 +1,11 @@
+2002-08-03  Mike Kestner <mkestner@speakeasy.net>
+
+	* generator/Method.cs : Added IsGetter, IsSetter, ReturnType. Made
+	  GenerateImport, GenerateBody public.
+	* generator/Parameters.cs : Added Parameter::MarshalType
+	* generator/Property.cs : Added logic to use methods instead of text
+	  properties wherever possible.
+	
 2002-08-03  Rachel Hestilow  <hestilow@ximian.com>
 
 	* generator/Method.cs: Support libname overrides. Call parms.Finish.

generator/Method.cs

@@ -39,6 +39,18 @@ namespace GtkSharp.Generation {
 				this.libname = libname;
 		}
 
+		public bool IsGetter {
+			get {
+				return is_get;
+			}
+		}
+
+		public bool IsSetter {
+			get {
+				return is_set;
+			}
+		}
+
 		public string Name {
 			get {
 				return name;
@@ -63,6 +75,12 @@ namespace GtkSharp.Generation {
 			}
 		}
 
+		public string ReturnType {
+			get {
+				return s_ret;
+			}
+		}
+
 		public override bool Equals (object o)
 		{
 			if (!(o is Method))
@@ -258,7 +276,7 @@ namespace GtkSharp.Generation {
 			sw.WriteLine("\t\t/// <remarks> To be completed </remarks>");
 		}
 
-		protected void GenerateImport (StreamWriter sw)
+		public void GenerateImport (StreamWriter sw)
 		{
 			sw.WriteLine("\t\t[DllImport(\"" + libname + "\")]");
 			sw.Write("\t\tstatic extern " + safety + m_ret + " " + cname + isig);
@@ -337,7 +355,12 @@ namespace GtkSharp.Generation {
 			Statistics.MethodCount++;
 		}
 
-		protected void GenerateBody (StreamWriter sw, string indent)
+		public void GenerateBody (StreamWriter sw, string indent)
+		{
+			GenerateBody(sw, indent, "");
+		}
+
+		public void GenerateBody (StreamWriter sw, string indent, string cast_type)
 		{
 			sw.WriteLine(" {");
 			if (parms != null)

generator/Parameters.cs

@@ -25,6 +25,12 @@ namespace GtkSharp.Generation {
 			}
 		}
 
+		public string MarshalType {
+			get {
+				return SymbolTable.GetMarshalType( elem.GetAttribute("type"));
+			}
+		}
+
 		public string Name {
 			get {
 				string name = elem.GetAttribute("name");

generator/Property.cs

@@ -59,8 +59,8 @@ namespace GtkSharp.Generation {
 				modifiers = "new ";
 
 			XmlElement parent = (XmlElement) elem.ParentNode;
-			string name = elem.GetAttribute("name");
-			if (name == parent.GetAttribute("name")) {
+			string name = Name;
+			if (name == container_type.Name) {
 				name += "Prop";
 			}
 			string cname = "\"" + elem.GetAttribute("cname") + "\"";
@@ -85,13 +85,36 @@ namespace GtkSharp.Generation {
 				return;
 			}
 
+			bool has_getter = false;
+			bool has_setter = false;
+			Method getter = container_type.GetMethod("Get" + Name);
+			Method setter = container_type.GetMethod("Set" + Name);
+
+			if (getter != null && getter.Validate() && getter.IsGetter) {
+				has_getter = true;
+				getter.GenerateImport(sw);
+			}
+			if (setter != null && setter.Validate() && setter.IsSetter) {
+				has_setter = true;
+				setter.GenerateImport(sw);
+			}
+
+			if (has_setter && setter.Params[0].CSType != cs_type)
+				cs_type = setter.Params[0].CSType;
+			else if (has_getter && getter.ReturnType != cs_type)
+				cs_type = getter.ReturnType;
+
 			sw.WriteLine();
 			sw.WriteLine("\t\t/// <summary> " + name + " Property </summary>");
 			sw.WriteLine("\t\t/// <remarks>");
 			sw.WriteLine("\t\t/// </remarks>");
 
 			sw.WriteLine("\t\tpublic " + modifiers + cs_type + " " + name + " {");
-			if (elem.HasAttribute("readable")) {
+			if (has_getter) {
+				sw.Write("\t\t\tget ");
+				getter.GenerateBody(sw, "\t", c_type);
+				sw.WriteLine();
+			} else if (elem.HasAttribute("readable")) {
 				sw.WriteLine("\t\t\tget {");
 				sw.WriteLine("\t\t\t\tGLib.Value val = new GLib.Value (Handle, " + cname + ");");
 				sw.WriteLine("\t\t\t\tGetProperty(" + cname + ", val);");
@@ -113,7 +136,11 @@ namespace GtkSharp.Generation {
 				sw.WriteLine("\t\t\t}");
 			}
 
-			if (elem.HasAttribute("writeable") && !elem.HasAttribute("construct-only")) {
+			if (has_setter) {
+				sw.Write("\t\t\tset ");
+				setter.GenerateBody(sw, "\t", c_type);
+				sw.WriteLine();
+			} else if (elem.HasAttribute("writeable") && !elem.HasAttribute("construct-only")) {
 				sw.WriteLine("\t\t\tset {");
 				sw.Write("\t\t\t\tSetProperty(" + cname + ", new GLib.Value(");
 				if (SymbolTable.IsEnum(c_type)) {

sample/Scribble.cs

@@ -29,7 +29,7 @@ namespace GtkSamples {
 			darea.ConfigureEvent += new ConfigureEventHandler (ConfigureEvent);
 			darea.MotionNotifyEvent += new MotionNotifyEventHandler (MotionNotifyEvent);
 			darea.ButtonPressEvent += new ButtonPressEventHandler (ButtonPressEvent);
-			darea.Events = EventMask.ExposureMask |
+			darea.Events = (int)EventMask.ExposureMask |
 							   EventMask.LeaveNotifyMask |
 							   EventMask.ButtonPressMask |
 							   EventMask.PointerMotionMask |