[7881] | 1 | #region License Information
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| 2 | /* HeuristicLab
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[17246] | 3 | * Copyright (C) Heuristic and Evolutionary Algorithms Laboratory (HEAL)
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[7881] | 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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[7956] | 23 | using System.IO;
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[7881] | 24 | using System.Windows.Forms;
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| 25 | using HeuristicLab.MainForm;
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[8192] | 26 | using HeuristicLab.PluginInfrastructure;
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[7881] | 27 | using HeuristicLab.Problems.Instances.Views;
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| 28 |
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| 29 | namespace HeuristicLab.Problems.Instances.VehicleRouting.Views {
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| 30 | [View("VRP InstanceProvider View")]
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[11420] | 31 | [Content(typeof(IVRPInstanceProvider<>), IsDefaultView = true)]
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[10009] | 32 | public partial class VRPInstanceProviderView<T> : ProblemInstanceProviderView<T> where T : class, IVRPData {
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[7881] | 33 |
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| 34 | public VRPInstanceProviderView() {
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| 35 | InitializeComponent();
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| 36 | }
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| 37 |
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| 38 | protected override void importButton_Click(object sender, EventArgs e) {
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[11420] | 39 | var provider = Content as IVRPInstanceProvider<T>;
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[7956] | 40 | if (provider != null) {
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[10000] | 41 | using (var dialog = new VRPImportDialog(Content.Name)) {
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[7956] | 42 | if (dialog.ShowDialog() == DialogResult.OK) {
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[8192] | 43 | var instance = provider.Import(dialog.VRPFileName, dialog.TourFileName);
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[7956] | 44 | try {
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[11287] | 45 | GenericConsumer.Load(instance as T);
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[10000] | 46 | instancesComboBox.SelectedIndex = -1;
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| 47 | } catch (Exception ex) {
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[7956] | 48 | MessageBox.Show(String.Format("This problem does not support loading the instance {0}: {1}", Path.GetFileName(openFileDialog.FileName), Environment.NewLine + ex.Message), "Cannot load instance");
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| 49 | }
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[7881] | 50 | }
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| 51 | }
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| 52 | }
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| 53 | }
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[8192] | 54 |
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| 55 | protected override void exportButton_Click(object sender, EventArgs e) {
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[11420] | 56 | var provider = Content as IVRPInstanceProvider<T>;
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[8192] | 57 | if (provider != null) {
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| 58 | if (saveFileDialog.ShowDialog(this) == DialogResult.OK) {
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| 59 | try {
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| 60 | provider.Export(GenericExporter.Export(), saveFileDialog.FileName);
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[10000] | 61 | } catch (Exception ex) {
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[8192] | 62 | ErrorHandling.ShowErrorDialog(this, ex);
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| 63 | }
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| 64 | }
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| 65 | }
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| 66 | }
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[7881] | 67 | }
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| 68 | }
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