[2] | 1 | #region License Information
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| 2 | /* HeuristicLab
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| 3 | * Copyright (C) 2002-2008 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
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| 4 | *
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| 5 | * This file is part of HeuristicLab.
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| 6 | *
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| 7 | * HeuristicLab is free software: you can redistribute it and/or modify
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| 8 | * it under the terms of the GNU General Public License as published by
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| 9 | * the Free Software Foundation, either version 3 of the License, or
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| 10 | * (at your option) any later version.
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| 11 | *
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| 12 | * HeuristicLab is distributed in the hope that it will be useful,
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| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 15 | * GNU General Public License for more details.
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| 16 | *
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| 17 | * You should have received a copy of the GNU General Public License
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| 18 | * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
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| 19 | */
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| 20 | #endregion
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| 21 |
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| 22 | using System;
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| 23 | using System.Collections.Generic;
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| 24 | using System.Text;
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| 25 | using System.Windows.Forms;
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| 26 |
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[2520] | 27 | namespace HeuristicLab.Core.Views {
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[776] | 28 | /// <summary>
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| 29 | /// Static helper class.
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| 30 | /// </summary>
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[2] | 31 | public static class Auxiliary {
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| 32 | #region Error Messages
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[776] | 33 | /// <summary>
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| 34 | /// Shows an error message box with a given error <paramref name="message"/> and an OK-Button.
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| 35 | /// </summary>
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| 36 | /// <param name="message">The error message to display.</param>
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[2] | 37 | public static void ShowErrorMessageBox(string message) {
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| 38 | MessageBox.Show(message,
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| 39 | "Error",
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| 40 | MessageBoxButtons.OK,
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| 41 | MessageBoxIcon.Error);
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| 42 | }
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[776] | 43 | /// <summary>
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| 44 | /// Shows an error message box with a given exception <paramref name="ex"/> and an OK-Button.
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| 45 | /// </summary>
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| 46 | /// <param name="ex">The exception to display.</param>
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[2] | 47 | public static void ShowErrorMessageBox(Exception ex) {
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| 48 | MessageBox.Show(BuildErrorMessage(ex),
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| 49 | "Error - " + ex.GetType().Name,
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| 50 | MessageBoxButtons.OK,
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| 51 | MessageBoxIcon.Error);
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| 52 | }
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[776] | 53 | /// <summary>
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| 54 | /// Builds an error message out of an exception and formats it accordingly.
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| 55 | /// </summary>
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| 56 | /// <param name="ex">The exception to format.</param>
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| 57 | /// <returns>The formated message.</returns>
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[2] | 58 | private static string BuildErrorMessage(Exception ex) {
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| 59 | StringBuilder sb = new StringBuilder();
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| 60 | sb.Append("Sorry, but something went wrong!\n\n" + ex.Message + "\n\n" + ex.StackTrace);
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| 61 |
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| 62 | while (ex.InnerException != null) {
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| 63 | ex = ex.InnerException;
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| 64 | sb.Append("\n\n-----\n\n" + ex.Message + "\n\n" + ex.StackTrace);
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| 65 | }
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| 66 | return sb.ToString();
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| 67 | }
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| 68 | #endregion
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| 69 | }
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| 70 | }
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