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Viewing changes to Archive/src/CreateArchiveAction.cs

Adding missing files and Archive plugin

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Archive/src/CreateArchiveAction.cs
 
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// CreateArchiveAction.cs
 
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//
 
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//  Copyright (C) 2008 [name of author]
 
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//
 
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// This program is free software; you can redistribute it and/or modify
 
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// it under the terms of the GNU General Public License as published by
 
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// the Free Software Foundation; either version 2 of the License, or
 
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// (at your option) any later version.
 
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//
 
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// This program is distributed in the hope that it will be useful,
 
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 
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// GNU General Public License for more details.
 
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// 
 
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// You should have received a copy of the GNU General Public License
 
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// along with this program; if not, write to the Free Software
 
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 
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//
 
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using System;
 
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using System.IO;
 
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using System.Collections.Generic;
 
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using System.Diagnostics;
 
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using Do.Universe;
 
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namespace Archive {
 
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        public enum ArchiveType { GZIP, BZIP2, TAR, ZIP };
 
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        public class ArchiveAction : AbstractAction {
 
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                public ArchiveAction()
 
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                {
 
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                }
 
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                public override string Name {
 
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                        get { return "Create archive"; }
 
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                }
 
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                public override string Description {
 
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                        get { return "Create an archive with the selected item"; }
 
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                }
 
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                public override string Icon {
 
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                        get { return "file-roller"; }
 
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                }
 
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                public override Type[] SupportedItemTypes {
 
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                        get {
 
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                                return new Type[] {                             
 
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                                        typeof (IFileItem),
 
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                                };
 
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                        }
 
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                }
 
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                public override bool SupportsItem (IItem item) 
 
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                {
 
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                        return true;
 
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                }
 
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                public override Type[] SupportedModifierItemTypes {
 
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                        get {
 
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                                return new Type[] {
 
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                                        typeof(ArchiveTypeItem),
 
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                                };
 
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                        }
 
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                }
 
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                public override bool ModifierItemsOptional {
 
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                        get { return true; }
 
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                }
 
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                public override IItem[] DynamicModifierItemsForItem (IItem item)
 
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                {
 
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                        List<IItem> items = new List<IItem> ();
 
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                        try {
 
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                                items.Add(new ArchiveTypeItem (ArchiveType.GZIP));
 
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                                items.Add(new ArchiveTypeItem (ArchiveType.BZIP2));
 
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                                items.Add(new ArchiveTypeItem (ArchiveType.TAR));
 
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                                //items.Add(new ArchiveTypeItem (ArchiveType.ZIP));
 
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                                return items.ToArray();
 
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                        } catch {
 
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                                return null;
 
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                        }
 
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                }
 
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                public override IItem[] Perform (IItem[] items, IItem[] modItems)
 
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                {
 
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                        if ( modItems.Length > 0 )
 
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                                Archive ((items[0] as IFileItem), (modItems[0] as ArchiveTypeItem).ArchiveType);
 
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                        else
 
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                                Archive ((items[0] as IFileItem), 0);
 
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                        return null;
 
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                }
 
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                private void Archive ( IFileItem item, int archiveType)
 
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                {
 
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                        string path = null;
 
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                        string file = null;
 
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                        if ( Directory.Exists(item.Path) ) {
 
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                                path = item.Path.Replace(item.Name,"");
 
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                                file = item.Name;
 
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                        }
 
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                        else {
 
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                                path = item.Path.Replace(item.Name,"");
 
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                                file = String.Concat (System.IO.Path.GetFileName (path.Substring (0, path.Length -1)),
 
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                                                        "/",
 
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                                                        item.Name);
 
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                                path = item.Path.Replace(file, "");
 
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                        }                       
 
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                        path = EscapeString (path);
 
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                        file = EscapeString (file);
 
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                        switch (archiveType) {
 
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                                case (int)ArchiveType.GZIP:
 
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                                        Process.Start (string.Format ("tar -czf {0} -C {1} {2}", String.Concat (item.Name ,".tar.gz"), path, file));  
 
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                                        break;
 
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                                case (int)ArchiveType.BZIP2:
 
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                                        Process.Start (string.Format ("tar -cjf {0} -C {1} {2}", String.Concat (item.Name ,".tar.bz2"), path, file));
 
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                                        break;
 
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                                case (int)ArchiveType.TAR:
 
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                                        Process.Start (string.Format ("tar -cf {0} -C {1} {2}", String.Concat (item.Name ,".tar"), path, file));
 
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                                        break;
 
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                                case (int)ArchiveType.ZIP:
 
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                                        Process.Start (string.Format ("zip {0} {1} ", file , path));
 
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                                        break;
 
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                                default:
 
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                                        Process.Start (string.Format ("tar -czf {0} {1} ", String.Concat (file,".tar.gz"), file));
 
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                                        break;
 
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                        }
 
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                }
 
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                private string EscapeString (string str)
 
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                {
 
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                        return str.Replace (" ", "\\ ")
 
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                                  .Replace ("'", "\\'");
 
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                }
 
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        }
 
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}