82a957bc9d
The additional type information makes the code a bit more safe and readable. At least one bug is fixed by this: in ObjectGen, an invalid child property could still be generated, as it was not removed from the hash table. This should cause no real change to the generated code, except maybe in the order of some members.
123 lines
2.6 KiB
C#
123 lines
2.6 KiB
C#
// GtkSharp.Generation.Signature.cs - The Signature Generation Class.
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//
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// Author: Mike Kestner <mkestner@ximian.com>
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//
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// Copyright (c) 2003-2004 Novell, Inc.
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of version 2 of the GNU General Public
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// License as published by the Free Software Foundation.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// General Public License for more details.
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//
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// You should have received a copy of the GNU General Public
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// License along with this program; if not, write to the
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// Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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// Boston, MA 02111-1307, USA.
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namespace GtkSharp.Generation {
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using System;
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using System.Collections.Generic;
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using System.Xml;
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public class Signature {
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private IList<Parameter> parms = new List<Parameter> ();
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public Signature (Parameters parms)
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{
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foreach (Parameter p in parms) {
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if (!parms.IsHidden (p))
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this.parms.Add (p);
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}
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}
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public override string ToString ()
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{
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if (parms.Count == 0)
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return "";
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string[] result = new string [parms.Count];
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int i = 0;
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foreach (Parameter p in parms) {
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result [i] = p.PassAs != "" ? p.PassAs + " " : "";
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result [i++] += p.CSType + " " + p.Name;
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}
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return String.Join (", ", result);
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}
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public string Types {
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get {
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if (parms.Count == 0)
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return "";
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string[] result = new string [parms.Count];
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int i = 0;
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foreach (Parameter p in parms)
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result [i++] = p.CSType;
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return String.Join (":", result);
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}
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}
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public bool IsAccessor {
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get {
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int count = 0;
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foreach (Parameter p in parms) {
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if (p.PassAs == "out")
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count++;
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if (count > 1)
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return false;
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}
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return count == 1;
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}
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}
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public string AccessorType {
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get {
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foreach (Parameter p in parms)
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if (p.PassAs == "out")
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return p.CSType;
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return null;
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}
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}
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public string AccessorName {
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get {
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foreach (Parameter p in parms)
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if (p.PassAs == "out")
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return p.Name;
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return null;
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}
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}
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public string AsAccessor {
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get {
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string[] result = new string [parms.Count - 1];
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int i = 0;
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foreach (Parameter p in parms) {
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if (p.PassAs == "out")
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continue;
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result [i] = p.PassAs != "" ? p.PassAs + " " : "";
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result [i++] += p.CSType + " " + p.Name;
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}
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return String.Join (", ", result);
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}
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}
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}
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}
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