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91 lines
2.3 KiB
C#
91 lines
2.3 KiB
C#
// GtkSharp.Generation.VMSignature.cs - The Virtual Method 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;
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using System.Xml;
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public class VMSignature {
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private ArrayList parms = new ArrayList ();
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public VMSignature (Parameters parms)
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{
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bool has_cb = parms.HideData;
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for (int i = 0; i < parms.Count; i++) {
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Parameter p = parms [i];
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if (i > 0 && p.IsLength && parms [i - 1].IsString)
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continue;
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if (p.IsCount && ((i > 0 && parms [i - 1].IsArray) || (i < parms.Count - 1 && parms [i + 1].IsArray)))
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continue;
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has_cb = has_cb || p.Generatable is CallbackGen;
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if (p.IsUserData && has_cb)
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continue;
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if (p.CType == "GError**")
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continue;
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if (p.Scope == "notified")
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i += 2;
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this.parms.Add (p);
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}
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}
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public string GetCallString (bool use_place_holders)
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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] += use_place_holders ? "{" + i + "}" : p.Name;
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i++;
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}
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return String.Join (", ", result);
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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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}
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}
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