Last change
on this file since 715 was
697,
checked in by mstoeger, 16 years ago
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changed interface between model and view to support full and partial updates as decided in the last meeting (#316)
- model.Columns property provides access to all values contained within the model for full updates
- model.DataChanged event notifies the view of partial updates
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File size:
1.0 KB
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1 | using System;
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2 | using System.Collections.Generic;
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3 | using System.Linq;
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4 | using System.Text;
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5 | using System.Collections.Specialized;
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6 |
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7 |
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8 | namespace HeuristicLab.Visualization{
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9 | public class ChartDataRowsModel : ChartDataModelBase, IChartDataRowsModel {
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10 |
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11 | private readonly ListDictionary dataRows;
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12 |
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13 | public ChartDataRowsModel(){
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14 |
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15 | dataRows = new ListDictionary();
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16 | }
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17 |
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18 | public void AddDataRow(int id){
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19 | List<double> row = new List<double>();
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20 |
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21 | dataRows.Add(id, row);
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22 | }
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23 |
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24 | public void PushData(int dataRowId, double value){
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25 | ((List<double>)dataRows[dataRowId]).Add(value);
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26 |
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27 | }
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28 |
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29 | public event ChartDataRowsModelColumnChangedHandler ColumnChanged;
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30 |
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31 | private void RaiseColumnChanged(ChangeType type, long columnId, double[] values) {
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32 | if (ColumnChanged != null) {
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33 | ColumnChanged(type, columnId, values);
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34 | }
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35 | }
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36 |
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37 | public List<ChartDataRowsModelColumn> Columns {
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38 | get { throw new NotImplementedException(); }
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39 | }
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40 | }
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41 | } |
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