Mercurial > repos > IBDev-IBBoard.WarFoundry.API
comparison API/Commands/EditArmyCommand.cs @ 412:48098a2d17d0
Re #101: Make army names and sizes modifiable after creation
* Add command to edit name/size of army
| author | IBBoard <dev@ibboard.co.uk> |
|---|---|
| date | Mon, 29 Aug 2011 16:47:54 +0100 |
| parents | |
| children | 87f4710b7f8c |
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| 411:20274b5b0fd6 | 412:48098a2d17d0 |
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| 1 // This file (EditArmyCommand.cs) is a part of the IBBoard.WarFoundry.API project and is copyright 2011 IBBoard | |
| 2 // | |
| 3 // The file and the library/program it is in are licensed and distributed, without warranty, under the GNU Affero GPL license, either version 3 of the License or (at your option) any later version. Please see COPYING for more information and the full license. | |
| 4 using System; | |
| 5 using IBBoard.Commands; | |
| 6 using IBBoard.WarFoundry.API.Objects; | |
| 7 using IBBoard.Lang; | |
| 8 | |
| 9 namespace IBBoard.WarFoundry.API.Commands | |
| 10 { | |
| 11 public class EditArmyCommand : Command | |
| 12 { | |
| 13 private Army army; | |
| 14 private string oldName; | |
| 15 private int oldSize; | |
| 16 | |
| 17 public EditArmyCommand(Army toEdit) | |
| 18 { | |
| 19 army = toEdit; | |
| 20 } | |
| 21 | |
| 22 public override bool CanExecute() | |
| 23 { | |
| 24 return army != null && (NewName != null || NewSize > 0); | |
| 25 } | |
| 26 | |
| 27 public override bool Execute() | |
| 28 { | |
| 29 if (!army.HasDefaultName()) | |
| 30 { | |
| 31 oldName = army.Name; | |
| 32 } | |
| 33 | |
| 34 oldSize = army.MaxPoints; | |
| 35 Redo(); | |
| 36 return true; | |
| 37 } | |
| 38 | |
| 39 public override void Undo() | |
| 40 { | |
| 41 SetName(oldName); | |
| 42 SetSize(oldSize); | |
| 43 } | |
| 44 | |
| 45 public override void Redo() | |
| 46 { | |
| 47 SetName(NewName); | |
| 48 SetSize(NewSize); | |
| 49 } | |
| 50 | |
| 51 void SetName (string name) | |
| 52 { | |
| 53 if (NewName != null) | |
| 54 { | |
| 55 army.Name = name; | |
| 56 } | |
| 57 } | |
| 58 | |
| 59 void SetSize (int size) | |
| 60 { | |
| 61 if (NewSize > 0) | |
| 62 { | |
| 63 army.MaxPoints = size; | |
| 64 } | |
| 65 } | |
| 66 | |
| 67 public override string Name | |
| 68 { | |
| 69 get | |
| 70 { | |
| 71 return "Edit army"; | |
| 72 } | |
| 73 } | |
| 74 | |
| 75 public override string Description | |
| 76 { | |
| 77 get | |
| 78 { | |
| 79 return Translation.GetTranslation("editArmyCommandDescription", "edit army name and/or size"); | |
| 80 } | |
| 81 } | |
| 82 | |
| 83 public override string UndoDescription | |
| 84 { | |
| 85 get | |
| 86 { | |
| 87 return Translation.GetTranslation("editArmyCommandDescription", "revert army nnd/or size"); | |
| 88 } | |
| 89 } | |
| 90 | |
| 91 public string NewName { get; set; } | |
| 92 | |
| 93 public int NewSize { get; set; } | |
| 94 } | |
| 95 } | |
| 96 |