GtkSharp/Source/Tools/GapiCodegen/HandleBase.cs
2017-10-23 01:25:13 +02:00

80 lines
2.1 KiB
C#
Executable file

// HandleBase.cs - Base class for Handle types
//
// Authors: Mike Kestner <mkestner@novell.com>
//
// Copyright (c) 2005 Novell, Inc.
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of version 2 of the GNU General Public
// License as published by the Free Software Foundation.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// General Public License for more details.
//
// You should have received a copy of the GNU General Public
// License along with this program; if not, write to the
// Free Software Foundation, Inc., 59 Temple Place - Suite 330,
// Boston, MA 02111-1307, USA.
namespace GtkSharp.Generation {
using System;
using System.IO;
using System.Xml;
public abstract class HandleBase : ClassBase, IAccessor, IOwnable {
protected HandleBase (XmlElement ns, XmlElement elem) : base (ns, elem) {}
public override string AssignToName {
get {
return "Raw";
}
}
public override string GenerateGetSizeOf () {
return NS + "." + Name + ".abi_info.Size";
}
public override string GenerateAlign () {
return NS + "." + Name + ".abi_info.Align";
}
public override string MarshalType {
get {
return "IntPtr";
}
}
public override string CallByName (string name)
{
return name + " == null ? IntPtr.Zero : " + name + ".Handle";
}
public override string CallByName ()
{
return "Handle";
}
public abstract string FromNative (string var, bool owned);
public override string FromNative (string var)
{
return FromNative (var, false);
}
public void WriteAccessors (TextWriter sw, string indent, string var)
{
sw.WriteLine (indent + "get {");
sw.WriteLine (indent + "\treturn " + FromNative (var, false) + ";");
sw.WriteLine (indent + "}");
sw.WriteLine (indent + "set {");
sw.WriteLine (indent + "\t" + var + " = " + CallByName ("value") + ";");
sw.WriteLine (indent + "}");
}
}
}