37 lines
1.2 KiB
C#
37 lines
1.2 KiB
C#
using System.Collections.Generic;
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using DTS.Common.Interface.Groups;
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using GroupImport.Resources;
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namespace GroupImport
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{
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/// <summary>
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/// Interaction logic for GroupImportOptionsView.xaml
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/// </summary>
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public partial class GroupImportOptionsView : IGroupImportOptionsView
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{
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public GroupImportOptionsView()
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{
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InitializeComponent();
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}
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/// <summary>
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/// controls whether it is possible to continue to preview or not
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/// it is not possible to continue to preview if no files are selected
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/// and you automatically advance to preview if you select a file
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/// </summary>
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/// <param name="errors"></param>
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/// <param name="warnings"></param>
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/// <returns></returns>
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public bool Validate(out List<string> errors, out List<string> warnings)
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{
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errors = new List<string>();
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warnings = new List<string>();
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var vm = (GroupImportViewModel)DataContext;
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if (null != vm.SourceFiles && vm.SourceFiles.Length >= 1) return true;
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errors.Add(StringResources.Preview_NoFilesSelected);
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return false;
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}
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}
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}
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