Mercurial > repos > IBDev-IBBoard.WarFoundry.API
annotate api/Factories/Xml/WarFoundryXmlSaver.cs @ 104:2f3cafb69799
Re #121: Migrate to AGPL license
* Update all API files to AGPL license
* Include AGPL license and remove GPL/LGPL documents
* Fix copyright dates where they're known
| author | IBBoard <dev@ibboard.co.uk> |
|---|---|
| date | Sat, 15 Aug 2009 10:36:50 +0000 |
| parents | 3ea0ab04352b |
| children | f5aec697b8ea |
| rev | line source |
|---|---|
|
104
2f3cafb69799
Re #121: Migrate to AGPL license
IBBoard <dev@ibboard.co.uk>
parents:
82
diff
changeset
|
1 // This file (WarFoundryXmlSaver.cs) is a part of the IBBoard.WarFoundry.API project and is copyright 2008, 2009 IBBoard. |
| 15 | 2 // |
|
104
2f3cafb69799
Re #121: Migrate to AGPL license
IBBoard <dev@ibboard.co.uk>
parents:
82
diff
changeset
|
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. |
| 15 | 4 |
| 0 | 5 using System; |
| 6 using System.Collections.Generic; | |
| 7 using System.IO; | |
| 8 using IBBoard.Lang; | |
| 9 using IBBoard.WarFoundry.API.Objects; | |
| 10 | |
| 11 namespace IBBoard.WarFoundry.API.Factories.Xml | |
| 12 { | |
| 13 public class WarFoundryXmlSaver | |
| 14 { | |
| 15 //FIXME: Rework to saving files in Zips | |
| 16 private static WarFoundryXmlSaver saver; | |
| 17 private static List<Type> saveAsTypes; | |
| 18 private Dictionary<WarFoundryObject, string> savePaths = new Dictionary<WarFoundryObject,string>(); | |
| 19 | |
| 20 public static WarFoundryXmlSaver GetSaver() | |
| 21 { | |
| 22 if (saver == null) | |
| 23 { | |
| 24 saveAsTypes = new List<Type>(); | |
| 25 saveAsTypes.Add(typeof(Army)); | |
| 26 saver = new WarFoundryXmlSaver(); | |
| 27 } | |
| 28 | |
| 29 return saver; | |
| 30 } | |
| 31 | |
| 82 | 32 public bool SaveAs(WarFoundryObject toSave, string saveAsPath) |
| 0 | 33 { |
| 34 if (CanSaveType(toSave)) | |
| 35 { | |
| 36 FileStream fs = null; | |
| 37 bool success = false; | |
| 38 | |
| 39 try | |
| 82 | 40 { |
| 41 fs = new FileStream(saveAsPath, FileMode.Create, FileAccess.Write); | |
| 42 byte[] bytes = StringManipulation.StringToBytes(CreateXmlString(toSave)); | |
| 43 fs.Write(bytes, 0, bytes.Length); | |
| 0 | 44 fs.Flush(); |
| 82 | 45 savePaths.Add(toSave, saveAsPath); |
| 0 | 46 success = true; |
| 47 } | |
| 48 finally | |
| 49 { | |
| 50 if (fs!=null && fs.CanWrite) | |
| 51 { | |
| 52 fs.Close(); | |
| 53 } | |
| 54 } | |
| 55 | |
| 56 return success; | |
| 57 } | |
| 58 else | |
| 59 { | |
| 60 throw new ArgumentException("Cannot directly save objects of type "+toSave.GetType()); | |
| 82 | 61 } |
| 0 | 62 } |
| 63 | |
| 64 public bool Save(WarFoundryObject toSave) | |
| 65 { | |
| 66 if (CanSave(toSave)) | |
| 67 { | |
| 68 return SaveAs(toSave, savePaths[toSave]); | |
| 69 } | |
| 70 else | |
| 71 { | |
| 72 throw new InvalidOperationException("Cannot save an object that has not previously been saved using SaveAs"); | |
| 73 } | |
| 74 } | |
| 75 | |
| 76 private string CreateXmlString(WarFoundryObject toSave) | |
| 77 { | |
| 78 return ""; //TODO: Create XML string as appropriate | |
| 79 } | |
| 80 | |
| 81 public bool CanSaveAs(WarFoundryObject obj) | |
| 82 { | |
| 83 return CanSaveType(obj); | |
| 84 } | |
| 85 | |
| 86 public bool CanSave(WarFoundryObject obj) | |
| 87 { | |
| 88 return savePaths.ContainsKey(obj); | |
| 89 } | |
| 90 | |
| 91 public bool CanSaveType(WarFoundryObject obj) | |
| 92 { | |
| 93 return saveAsTypes.Contains(obj.GetType()); | |
| 94 } | |
| 95 } | |
| 96 } |