Mercurial > repos > IBBoard.WarFoundry.API
view API/Commands/RemoveUnitCommand.cs @ 483:4d6c92744254
Re #419: Remove assumptions of a file-based install
* Embed sample files as resources
* Load the sample files as a "hack"
author | IBBoard <dev@ibboard.co.uk> |
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date | Wed, 11 Jul 2012 20:39:34 +0100 |
parents | 0d032c04210e |
children |
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// This file (RemoveUnitCommand.cs) is a part of the IBBoard.WarFoundry.API project and is copyright 2007, 2008, 2009 IBBoard. // // 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. using System; using IBBoard.Commands; using IBBoard.Lang; using IBBoard.WarFoundry.API.Objects; using System.Collections.Generic; namespace IBBoard.WarFoundry.API.Commands { /// <summary> /// Summary description for RemoveUnitCommand. /// </summary> public class RemoveUnitCommand : Command { private Unit unit; private Unit parentUnit; private ArmyCategory cat; private List<RemoveUnitCommand> subCommands; public RemoveUnitCommand(Unit toRemove) { unit = toRemove; cat = unit.Category; parentUnit = unit.ParentUnit; } public override bool CanExecute() { return (unit != null); } public override string Description { get { return Translation.GetTranslation("removeUnitCommandDescription", "remove {0} from the army", unit.Name); } } public override string UndoDescription { get { return Translation.GetTranslation("removeUnitCommandUndoDescription", "re-add {0} to the army", unit.Name); } } private void Prepare() { subCommands = new List<RemoveUnitCommand>(); foreach (Unit containedUnit in unit.ContainedUnits) { RemoveUnitCommand removeUnitCommand = new RemoveUnitCommand(containedUnit); removeUnitCommand.Prepare(); subCommands.Add(removeUnitCommand); } } public override bool Execute() { Prepare(); Redo(); return true; } public override void Redo() { unit.ParentUnit = null; cat.RemoveUnit(unit); foreach (RemoveUnitCommand subCommand in subCommands) { subCommand.Redo(); } } public override void Undo() { unit.ParentUnit = parentUnit; cat.AddUnit(unit); foreach (RemoveUnitCommand subCommand in subCommands) { subCommand.Undo(); } } public override string Name { get { return "Remove unit"; } } } }