1 files changed, 91 insertions, 0 deletions
diff --git a/Util.cs b/Util.cs
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+++ b/Util.cs
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+// GfxEd8
+// Copyright (C) 2004  Ian Cowburn
+// 
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; either version 2
+// of the License, or (at your option) any later version.
+// 
+// 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.
+//
+// $Id$
+//
+using System;
+using System.Windows.Forms;
+using System.Text;
+
+namespace GfxEd8
+{
+	/// <summary>
+	/// Usual utils and some state machine
+	/// </summary>
+	public class Util
+	{
+		public static bool YesNo(string s)
+		{
+			return MessageBox.Show(s,"Question",
+			                       MessageBoxButtons.YesNo,
+			                       MessageBoxIcon.Question)==DialogResult.Yes;
+		}
+
+		public static void Message(string s)
+		{
+			MessageBox.Show(s,"Message",MessageBoxButtons.OK,MessageBoxIcon.Information);
+		}
+
+		public static void Error(string s)
+		{
+			MessageBox.Show(s,"ERROR",MessageBoxButtons.OK,MessageBoxIcon.Error);
+		}
+
+		public static void Error(string file, string s)
+		{
+			MessageBox.Show(file+"\n\n"+s,"File Error",MessageBoxButtons.OK,MessageBoxIcon.Error);
+		}
+		
+		public static string NextName(string s)
+		{
+			if (s.Length==0)
+			{
+				return "_1";
+			}
+			
+			string n="";
+			
+			for(int i=s.Length-1;i>0;--i)
+			{
+				if (Char.IsDigit(s[i]))
+				{
+					n=s[i]+n;
+				}
+				else
+				{
+					break;
+				}
+			}
+			
+			if (n.Length>0)
+			{
+				s=s.Remove(s.Length-n.Length,n.Length);
+				s+=(Convert.ToInt32(n)+1).ToString();
+			}
+			else
+			{
+				s+="_1";
+			}
+			
+			return s;
+		}
+		
+		private Util()
+		{
+		}
+	}
+}