/// <summary>
        ///   Creates and shows a new window that allows importing CSV data into the current project.
        /// </summary>
        /// <param name="context">Editor context holding the current model and project settings.</param>
        /// <param name="csvReader">CSV reader to use for the import.</param>
        /// <param name="importData">Custom CSV import settings for initializing the window.</param>
        /// <exception cref="ArgumentNullException">
        ///   <paramref name="context" /> or <paramref name="csvReader" /> is null.
        /// </exception>
        public ImportCsvDataWindow(EditorContext context, ICsvReader csvReader, CsvImportData importData)
        {
            this.InitializeComponent();

            if (context == null)
            {
                throw new ArgumentNullException("context");
            }

            if (csvReader == null)
            {
                throw new ArgumentNullException("csvReader");
            }

            this.context = context;
            this.csvReader = csvReader;
            this.importData = importData;

            this.InitializeWindow();
        }
Ejemplo n.º 2
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        private void ImportCSVData(CsvImportData importData)
        {
            // Show open file dialog box.
            OpenFileDialog openFileDialog = new OpenFileDialog
                {
                    AddExtension = true,
                    CheckFileExists = true,
                    CheckPathExists = true,
                    DefaultExt = ".csv",
                    Filter = "Comma-separated values (.csv)|*.csv",
                    ValidateNames = true
                };

            var result = openFileDialog.ShowDialog();

            if (result != true)
            {
                return;
            }

            // Open CSV file.
            try
            {
                using (var stream = openFileDialog.OpenFile())
                {
                    var streamReader = new StreamReader(stream);
                    var csvReader = new CsvReader(streamReader);
                    csvReader.Configuration.Delimiter = importData != null
                                                            ? importData.Delimiter
                                                            : CsvImportData.DefaultDelimiter;
                    var importCsvDataWindow = new ImportCsvDataWindow(this.Context, csvReader, importData)
                        {
                            Owner = this
                        };
                    importCsvDataWindow.ShowDialog();
                }
            }
            catch (IOException e)
            {
                EditorDialog.Error("Unable to open CSV file", e.Message);
            }
        }
        /// <summary>
        ///   Saves the current import settings for future imports into the current project.
        /// </summary>
        private void SaveImportSettings()
        {
            if (this.importData == null)
            {
                this.importData = new CsvImportData();
                this.context.ProjectSettings.CustomImports.Add(this.importData);
            }
            
            this.importData.BlueprintIdColumn = this.BlueprintIdColumn;
            this.importData.BlueprintParentId = this.BlueprintParent.BlueprintId;
            this.importData.IgnoredBlueprintId = this.IgnoredBlueprintId;
            this.importData.Mappings = new List<ValueMapping>();

            foreach (var mapping in this.ValueMappings)
            {
                this.importData.Mappings.Add(
                    new ValueMapping { MappingSource = mapping.MappingSource, MappingTarget = mapping.MappingTarget });
            }
        }