mirror of
https://github.com/crskycode/GARbro.git
synced 2024-11-23 21:55:34 +08:00
archive creation methods moved to separate helper class.
This commit is contained in:
morkt
parent
1dc284ddfd
commit
06bbc60d78
225
GarCreate.cs
225
GarCreate.cs
@ -27,6 +27,7 @@ using System;
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using System.IO;
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using System.IO;
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using System.Linq;
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using System.Linq;
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using System.Collections.Generic;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Diagnostics;
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using System.Diagnostics;
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using System.Windows;
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using System.Windows;
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using System.Windows.Input;
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using System.Windows.Input;
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@ -43,103 +44,151 @@ namespace GARbro.GUI
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StopWatchDirectoryChanges();
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StopWatchDirectoryChanges();
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try
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try
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{
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{
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Directory.SetCurrentDirectory (CurrentPath);
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var archive_creator = new GarCreate (this);
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var items = CurrentDirectory.SelectedItems.Cast<EntryViewModel>();
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if (!archive_creator.Run())
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string arc_name = Path.GetFileName (CurrentPath);
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ResumeWatchDirectoryChanges();
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if (!items.Skip (1).Any()) // items.Count() == 1
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{
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var item = items.First();
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if (item.IsDirectory)
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arc_name = Path.GetFileNameWithoutExtension (item.Name);
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}
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var dialog = new CreateArchiveDialog (arc_name);
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dialog.Owner = this;
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if (!dialog.ShowDialog().Value)
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return;
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if (string.IsNullOrEmpty (dialog.ArchiveName.Text))
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{
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SetStatusText ("Archive name is empty");
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return;
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}
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var format = dialog.ArchiveFormat.SelectedItem as ArchiveFormat;
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if (null == format)
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{
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SetStatusText ("Format is not selected");
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return;
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}
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IList<Entry> file_list;
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if (format.IsHierarchic)
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file_list = BuildFileList (items, AddFilesRecursive);
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else
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file_list = BuildFileList (items, AddFilesFromDir);
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arc_name = Path.GetFullPath (dialog.ArchiveName.Text);
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var createProgressDialog = new ProgressDialog ()
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{
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WindowTitle = guiStrings.TextTitle,
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Text = string.Format (guiStrings.MsgCreatingArchive, Path.GetFileName (arc_name)),
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Description = "",
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MinimizeBox = true,
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};
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createProgressDialog.DoWork += (s, e) =>
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{
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try
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{
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using (var tmp_file = new GARbro.Shell.TemporaryFile (Path.GetDirectoryName (arc_name),
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Path.GetRandomFileName ()))
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{
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int total = file_list.Count() + 1;
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using (var file = File.Create (tmp_file.Name))
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{
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format.Create (file, file_list, dialog.ArchiveOptions, (i, entry, msg) =>
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{
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if (createProgressDialog.CancellationPending)
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throw new OperationCanceledException();
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int progress = i*100/total;
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string notice = msg;
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if (null != entry)
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{
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if (null != msg)
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notice = string.Format ("{0} {1}", msg, entry.Name);
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else
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notice = entry.Name;
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}
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createProgressDialog.ReportProgress (progress, null, notice);
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return ArchiveOperation.Continue;
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});
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}
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GARbro.Shell.File.Rename (tmp_file.Name, arc_name);
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}
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}
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catch (OperationCanceledException X)
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{
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m_watcher.EnableRaisingEvents = true;
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SetStatusText (X.Message);
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}
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catch (Exception X)
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{
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m_watcher.EnableRaisingEvents = true;
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PopupError (X.Message, guiStrings.TextCreateArchiveError);
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}
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};
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createProgressDialog.RunWorkerCompleted += (s, e) => {
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createProgressDialog.Dispose();
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Dispatcher.Invoke (() => SetCurrentPosition (new DirectoryPosition (arc_name)));
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};
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createProgressDialog.ShowDialog (this);
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}
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}
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catch (Exception X)
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catch (Exception X)
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{
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{
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m_watcher.EnableRaisingEvents = true;
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ResumeWatchDirectoryChanges();
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PopupError (X.Message, guiStrings.TextCreateArchiveError);
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PopupError (X.Message, guiStrings.TextCreateArchiveError);
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}
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}
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}
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}
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}
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internal class GarCreate
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{
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private MainWindow m_main;
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private string m_arc_name;
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private IList<Entry> m_file_list;
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private ProgressDialog m_progress_dialog;
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private ArchiveFormat m_format;
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private ResourceOptions m_options;
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private Exception m_pending_error;
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delegate void AddFilesEnumerator (IList<Entry> list, string path, DirectoryInfo path_info);
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delegate void AddFilesEnumerator (IList<Entry> list, string path, DirectoryInfo path_info);
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public GarCreate (MainWindow parent)
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{
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m_main = parent;
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}
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public bool Run ()
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{
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Directory.SetCurrentDirectory (m_main.CurrentPath);
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var items = m_main.CurrentDirectory.SelectedItems.Cast<EntryViewModel>();
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m_arc_name = Path.GetFileName (m_main.CurrentPath);
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if (!items.Skip (1).Any()) // items.Count() == 1
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{
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var item = items.First();
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if (item.IsDirectory)
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m_arc_name = Path.GetFileNameWithoutExtension (item.Name);
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}
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var dialog = new CreateArchiveDialog (m_arc_name);
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dialog.Owner = m_main;
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if (!dialog.ShowDialog().Value)
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{
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return false;
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}
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if (string.IsNullOrEmpty (dialog.ArchiveName.Text))
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{
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m_main.SetStatusText ("Archive name is empty");
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return false;
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}
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m_format = dialog.ArchiveFormat.SelectedItem as ArchiveFormat;
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if (null == m_format)
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{
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m_main.SetStatusText ("Format is not selected");
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return false;
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}
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m_options = dialog.ArchiveOptions;
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if (m_format.IsHierarchic)
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m_file_list = BuildFileList (items, AddFilesRecursive);
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else
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m_file_list = BuildFileList (items, AddFilesFromDir);
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m_arc_name = Path.GetFullPath (dialog.ArchiveName.Text);
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m_progress_dialog = new ProgressDialog ()
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{
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WindowTitle = guiStrings.TextTitle,
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Text = string.Format (guiStrings.MsgCreatingArchive, Path.GetFileName (m_arc_name)),
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Description = "",
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MinimizeBox = true,
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};
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m_progress_dialog.DoWork += CreateWorker;
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m_progress_dialog.RunWorkerCompleted += OnCreateComplete;
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m_progress_dialog.ShowDialog (m_main);
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return true;
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}
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private int m_total = 1;
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ArchiveOperation CreateEntryCallback (int i, Entry entry, string msg)
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{
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if (m_progress_dialog.CancellationPending)
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throw new OperationCanceledException();
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int progress = i*100/m_total;
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if (progress > 100)
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progress = 100;
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string notice = msg;
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if (null != entry)
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{
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if (null != msg)
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notice = string.Format ("{0} {1}", msg, entry.Name);
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else
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notice = entry.Name;
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}
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m_progress_dialog.ReportProgress (progress, null, notice);
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return ArchiveOperation.Continue;
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}
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void CreateWorker (object sender, DoWorkEventArgs e)
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{
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m_pending_error = null;
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try
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{
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using (var tmp_file = new GARbro.Shell.TemporaryFile (Path.GetDirectoryName (m_arc_name),
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Path.GetRandomFileName ()))
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{
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int m_total = m_file_list.Count() + 1;
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using (var file = File.Create (tmp_file.Name))
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{
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m_format.Create (file, m_file_list, m_options, CreateEntryCallback);
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}
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if (!GARbro.Shell.File.Rename (tmp_file.Name, m_arc_name))
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{
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throw new Win32Exception (GARbro.Shell.File.GetLastError());
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}
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}
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}
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catch (Exception X)
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{
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m_pending_error = X;
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}
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}
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void OnCreateComplete (object sender, RunWorkerCompletedEventArgs e)
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{
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m_progress_dialog.Dispose();
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if (null == m_pending_error)
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{
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m_main.Dispatcher.Invoke (() => {
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m_main.SaveCurrentPosition();
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m_main.SetCurrentPosition (new DirectoryPosition (m_arc_name));
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});
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}
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else
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{
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if (m_pending_error is OperationCanceledException)
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m_main.SetStatusText (m_pending_error.Message);
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else
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m_main.PopupError (m_pending_error.Message, guiStrings.TextCreateArchiveError);
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}
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}
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IList<Entry> BuildFileList (IEnumerable<EntryViewModel> files, AddFilesEnumerator add_files)
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IList<Entry> BuildFileList (IEnumerable<EntryViewModel> files, AddFilesEnumerator add_files)
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{
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{
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var list = new List<Entry>();
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var list = new List<Entry>();
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