Mercurial > repos > IBBoard.WarFoundry.API

annotate api/Commands/SetUnitEquipmentAmountCommand.cs @ 11:5a1df00b0359

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Re #9 - Make WarFoundry API load files in small methods * Add "add unit type" and "add equipment" methods to Race * Deprecate old "set unit types" and "set equipment" methods on Race * Update WarFoundryXmlFactory to use new methods * Create DuplicateItemException for later use
author IBBoard <dev@ibboard.co.uk>
date Sun, 18 Jan 2009 16:24:03 +0000
parents 520818033bb6
children 306558904c2a
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1 using System;
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2 using IBBoard.Commands;
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3 using IBBoard.Lang;
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4 using IBBoard.WarFoundry.API.Objects;
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5
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6 namespace IBBoard.WarFoundry.API.Commands
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7 {
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8 /// <summary>
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9 /// Summary description for SetUnitEquipmentAmountCommand.
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10 /// </summary>
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11 public class SetUnitEquipmentAmountCommand : Command
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12 {
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13 private Unit unit;
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14 private EquipmentItem equip;
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15 private float newAmount, oldAmount;
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16
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17 public SetUnitEquipmentAmountCommand(Unit unit, EquipmentItem item, float amount)
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18 {
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19 this.unit = unit;
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20 equip = item;
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21 newAmount = amount;
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22 oldAmount = unit.GetEquipmentAmount(equip.ID);
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23 }
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24
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25 public override bool CanExecute()
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26 {
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27 return (unit!=null && equip!=null);
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28 }
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29
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30 public override string Description
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31 {
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32 get { return "Set "+StringManipulation.CutToLength(equip.Name, 20)+" amount for "+StringManipulation.CutToLength(unit.Name, 20)+" to "+UnitEquipmentItemObj.FormatEquipmentAmount(equip, newAmount); }
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33 }
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34
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35 public override string UndoDescription
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36 {
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37 get { return "Set "+StringManipulation.CutToLength(equip.Name, 20)+" amount for "+StringManipulation.CutToLength(unit.Name, 20)+" to "+UnitEquipmentItemObj.FormatEquipmentAmount(equip, oldAmount); }
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38 }
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39
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40 public override bool Execute()
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41 {
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42 this.Redo();
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43 return true;
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44 }
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45
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46 public override void Redo()
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47 {
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48 unit.SetEquipmentAmount(equip.ID, newAmount);
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49 }
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50
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51 public override void Undo()
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52 {
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53 unit.SetEquipmentAmount(equip.ID, oldAmount);
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54 }
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55
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56 public override string Name
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57 {
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58 get { return "Set equipment amount"; }
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59 }
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60
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61 public EquipmentItem EquipItem
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62 {
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63 get { return equip; }
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64 }
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65
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66 public Unit Unit
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67 {
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68 get { return unit; }
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69 }
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70 }
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71 }