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Code Issues Projects Releases Wiki Activity

archive extraction methods moved to a separate internal class.

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This commit is contained in:
morkt 2015-05-15 21:19:15 +04:00
parent f7e5b40314
commit 98041015c1
6 changed files with 250 additions and 216 deletions
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1
GARbro.GUI.csproj
View File

@ -140,7 +140,6 @@
<Compile Include="ExtractFile.xaml.cs">
<DependentUpon>ExtractFile.xaml</DependentUpon>
</Compile>
<Compile Include="GarAudio.cs" />
<Compile Include="GarConvert.cs" />
<Compile Include="GarCreate.cs" />
<Compile Include="GarExtract.cs" />

71
GarAudio.cs
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@ -1,71 +0,0 @@
//! \file GarAudio.cs
//! \date Thu May 14 13:58:03 2015
//! \brief GARbro audio formats conversions.
//
// Copyright (C) 2015 by morkt
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to
// deal in the Software without restriction, including without limitation the
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
// sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
// IN THE SOFTWARE.
//
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Windows;
using GameRes;
using GARbro.GUI.Strings;
namespace GARbro.GUI
{
public partial class MainWindow : Window
{
void ExtractAudio (ArcFile arc, Entry entry)
{
using (var file = arc.OpenEntry (entry))
using (var sound = AudioFormat.Read (file))
{
if (null == sound)
throw new InvalidFormatException (string.Format ("{1}: {0}", guiStrings.MsgUnableInterpret, entry.Name));
ConvertAudio (entry.Name, sound);
}
}
public static readonly HashSet<string> CommonAudioFormats = new HashSet<string> { "wav", "mp3", "ogg" };
void ConvertAudio (string entry_name, SoundInput input)
{
string source_format = input.SourceFormat;
if (CommonAudioFormats.Contains (source_format))
{
string output_name = Path.ChangeExtension (entry_name, source_format);
using (var output = ArchiveFormat.CreateFile (output_name))
{
input.Source.Position = 0;
input.Source.CopyTo (output);
}
}
else
{
var wav_format = FormatCatalog.Instance.AudioFormats.Where (f => f.Tag == "WAV").First();
string output_name = Path.ChangeExtension (entry_name, "wav");
using (var output = ArchiveFormat.CreateFile (output_name))
wav_format.Write (input, output);
}
}
}
}

361
GarExtract.cs
View File

@ -27,6 +27,7 @@ using System;
using System.IO;
using System.Linq;
using System.Collections.Generic;
using System.ComponentModel;
using System.Diagnostics;
using System.Windows;
using System.Windows.Input;
@ -62,59 +63,105 @@ namespace GARbro.GUI
// extract into directory named after archive
if (!string.IsNullOrEmpty (Path.GetExtension (entry.Name)))
destination = Path.GetFileNameWithoutExtension (source);
ExtractArchive (source, destination);
using (var extractor = new GarExtract (this, source))
extractor.ExtractAll (destination);
}
}
else if (null != m_app.CurrentArchive)
{
var vm = ViewModel as ArchiveViewModel;
string destination = Path.GetDirectoryName (vm.Path);
string arc_name = Path.GetFileName (vm.Path);
if (null == entry || (entry.Name == ".." && vm.SubDir == "")) // root entry
using (var extractor = new GarExtract (this, vm.Path, m_app.CurrentArchive))
{
ExtractArchive (m_app.CurrentArchive, arc_name, destination);
}
else
{
ExtractFileFromArchive (entry, destination);
if (null == entry || (entry.Name == ".." && vm.SubDir == "")) // root entry
extractor.ExtractAll (destination);
else
extractor.Extract (entry, destination);
}
}
}
catch (OperationCanceledException X)
{
SetStatusText (X.Message);
}
catch (Exception X)
{
PopupError (X.Message, guiStrings.MsgErrorExtracting);
}
}
}
private void ExtractArchive (string path, string destination)
sealed internal class GarExtract : IDisposable
{
private MainWindow m_main;
private string m_arc_name;
private ArcFile m_arc;
private readonly bool m_should_dispose;
private bool m_skip_images = false;
private bool m_skip_script = false;
private bool m_skip_audio = false;
private bool m_convert_audio;
private ImageFormat m_image_format;
private IEnumerable<Entry> m_file_list;
private int m_extract_count;
private bool m_extract_in_progress = false;
private ProgressDialog m_progress_dialog;
private Exception m_pending_error;
public static readonly HashSet<string> CommonAudioFormats = new HashSet<string> { "wav", "mp3", "ogg" };
public GarExtract (MainWindow parent, string source)
{
string arc_name = Path.GetFileName (path);
m_main = parent;
m_arc_name = Path.GetFileName (source);
FormatCatalog.Instance.LastError = null;
var arc = ArcFile.TryOpen (path);
if (null != arc)
{
ExtractArchive (arc, arc_name, destination);
}
else
m_arc = ArcFile.TryOpen (source);
if (null == m_arc)
{
string error_message;
if (FormatCatalog.Instance.LastError != null)
error_message = FormatCatalog.Instance.LastError.Message;
else
error_message = guiStrings.MsgUnknownFormat;
SetStatusText (string.Format ("{1}: {0}", error_message, arc_name));
throw new OperationCanceledException (string.Format ("{1}: {0}", error_message, m_arc_name));
}
m_should_dispose = true;
}
public GarExtract (MainWindow parent, string source, ArcFile arc)
{
m_main = parent;
m_arc_name = Path.GetFileName (source);
m_arc = arc;
m_should_dispose = false;
}
private void PrepareDestination (string destination)
{
bool stop_watch = !m_main.ViewModel.IsArchive;
if (stop_watch)
m_main.StopWatchDirectoryChanges();
try
{
Directory.CreateDirectory (destination);
Directory.SetCurrentDirectory (destination);
}
finally
{
if (stop_watch)
m_main.ResumeWatchDirectoryChanges();
}
}
private void ExtractArchive (ArcFile arc, string arc_name, string destination)
public void ExtractAll (string destination)
{
if (0 == arc.Dir.Count)
if (0 == m_arc.Dir.Count)
{
SetStatusText (string.Format ("{1}: {0}", guiStrings.MsgEmptyArchive, arc_name));
m_main.SetStatusText (string.Format ("{1}: {0}", guiStrings.MsgEmptyArchive, m_arc_name));
return;
}
var extractDialog = new ExtractArchiveDialog (arc_name, destination);
extractDialog.Owner = this;
var extractDialog = new ExtractArchiveDialog (m_arc_name, destination);
extractDialog.Owner = m_main;
var result = extractDialog.ShowDialog();
if (!result.Value)
return;
@ -123,135 +170,219 @@ namespace GARbro.GUI
if (!string.IsNullOrEmpty (destination))
{
destination = Path.GetFullPath (destination);
Trace.WriteLine (destination, "Extract destination");
StopWatchDirectoryChanges();
try
{
Directory.CreateDirectory (destination);
Directory.SetCurrentDirectory (destination);
}
finally
{
ResumeWatchDirectoryChanges();
}
PrepareDestination (destination);
}
IEnumerable<Entry> file_list = arc.Dir;
bool skip_images = !extractDialog.ExtractImages.IsChecked.Value;
bool skip_script = !extractDialog.ExtractText.IsChecked.Value;
bool skip_audio = !extractDialog.ExtractAudio.IsChecked.Value;
if (skip_images || skip_script || skip_audio)
file_list = file_list.Where (f => !(skip_images && f.Type == "image") &&
!(skip_script && f.Type == "script") &&
!(skip_audio && f.Type == "audio"));
else
destination = ".";
m_skip_images = !extractDialog.ExtractImages.IsChecked.Value;
m_skip_script = !extractDialog.ExtractText.IsChecked.Value;
m_skip_audio = !extractDialog.ExtractAudio.IsChecked.Value;
if (!m_skip_images)
m_image_format = extractDialog.GetImageFormat (extractDialog.ImageConversionFormat);
if (!file_list.Any())
{
SetStatusText (string.Format ("{1}: {0}", guiStrings.MsgNoFiles, arc_name));
return;
}
ImageFormat image_format = null;
if (!skip_images)
image_format = extractDialog.GetImageFormat (extractDialog.ImageConversionFormat);
SetStatusText (string.Format(guiStrings.MsgExtractingTo, arc_name, destination));
ExtractFilesFromArchive (string.Format (guiStrings.MsgExtractingArchive, arc_name),
arc, file_list, image_format);
m_main.SetStatusText (string.Format(guiStrings.MsgExtractingTo, m_arc_name, destination));
ExtractFilesFromArchive (string.Format (guiStrings.MsgExtractingArchive, m_arc_name), m_arc.Dir);
}
private void ExtractFileFromArchive (EntryViewModel entry, string destination)
public void Extract (EntryViewModel entry, string destination)
{
var view_model = ViewModel;
var selected = CurrentDirectory.SelectedItems.Cast<EntryViewModel>();
var view_model = m_main.ViewModel;
var selected = m_main.CurrentDirectory.SelectedItems.Cast<EntryViewModel>();
IEnumerable<Entry> file_list = view_model.GetFiles (selected);
if (!file_list.Any() && entry.Name == "..")
file_list = view_model.GetFiles (view_model);
if (!file_list.Any())
{
SetStatusText (guiStrings.MsgChooseFiles);
m_main.SetStatusText (guiStrings.MsgChooseFiles);
return;
}
string arc_name = Path.GetFileName (CurrentPath);
ExtractDialog extractDialog;
if (file_list.Skip (1).Any())
extractDialog = new ExtractArchiveDialog (arc_name, destination);
bool multiple_files = file_list.Skip (1).Any();
if (multiple_files)
extractDialog = new ExtractArchiveDialog (m_arc_name, destination);
else
extractDialog = new ExtractFile (entry, destination);
extractDialog.Owner = this;
extractDialog.Owner = m_main;
var result = extractDialog.ShowDialog();
if (!result.Value)
return;
if (multiple_files)
{
m_skip_images = !Settings.Default.appExtractImages;
m_skip_script = !Settings.Default.appExtractText;
m_skip_audio = !Settings.Default.appExtractAudio;
}
destination = extractDialog.Destination;
if (!string.IsNullOrEmpty (destination))
{
destination = Path.GetFullPath (destination);
Directory.CreateDirectory (destination);
Directory.SetCurrentDirectory (destination);
PrepareDestination (destination);
}
ImageFormat format = FormatCatalog.Instance.ImageFormats.FirstOrDefault (f => f.Tag.Equals (Settings.Default.appImageFormat));
if (!m_skip_images)
m_image_format = FormatCatalog.Instance.ImageFormats.FirstOrDefault (f => f.Tag.Equals (Settings.Default.appImageFormat));
ExtractFilesFromArchive (string.Format (guiStrings.MsgExtractingFile, arc_name),
m_app.CurrentArchive, file_list, format);
ExtractFilesFromArchive (string.Format (guiStrings.MsgExtractingFile, m_arc_name), file_list);
}
private void ExtractFilesFromArchive (string text, ArcFile arc, IEnumerable<Entry> file_list,
ImageFormat image_format = null)
private void ExtractFilesFromArchive (string text, IEnumerable<Entry> file_list)
{
file_list = file_list.OrderBy (e => e.Offset);
var extractProgressDialog = new ProgressDialog ()
if (file_list.Skip (1).Any() // file_list.Count() > 1
&& (m_skip_images || m_skip_script || m_skip_audio))
file_list = file_list.Where (f => !(m_skip_images && f.Type == "image") &&
!(m_skip_script && f.Type == "script") &&
!(m_skip_audio && f.Type == "audio"));
if (!file_list.Any())
{
m_main.SetStatusText (string.Format ("{1}: {0}", guiStrings.MsgNoFiles, m_arc_name));
return;
}
m_file_list = file_list.OrderBy (e => e.Offset);
m_progress_dialog = new ProgressDialog ()
{
WindowTitle = guiStrings.TextTitle,
Text = text,
Description = "",
MinimizeBox = true,
};
if (!file_list.Skip (1).Any()) // 1 == file_list.Count()
if (!m_file_list.Skip (1).Any()) // 1 == m_file_list.Count()
{
extractProgressDialog.Description = file_list.First().Name;
extractProgressDialog.ProgressBarStyle = ProgressBarStyle.MarqueeProgressBar;
m_progress_dialog.Description = m_file_list.First().Name;
m_progress_dialog.ProgressBarStyle = ProgressBarStyle.MarqueeProgressBar;
}
bool convert_audio = Settings.Default.appConvertAudio;
int extract_count = 0;
Exception pending_error = null;
extractProgressDialog.DoWork += (s, e) =>
{
try
{
int total = file_list.Count();
foreach (var entry in file_list)
{
if (extractProgressDialog.CancellationPending)
break;
if (total > 1)
extractProgressDialog.ReportProgress (extract_count*100/total, null, entry.Name);
if (null != image_format && entry.Type == "image")
ExtractImage (arc, entry, image_format);
else if (convert_audio && entry.Type == "audio")
ExtractAudio (arc, entry);
else
arc.Extract (entry);
++extract_count;
}
}
catch (Exception X)
{
pending_error = X;
}
};
extractProgressDialog.RunWorkerCompleted += (s, e) => {
extractProgressDialog.Dispose();
this.Activate();
if (!ViewModel.IsArchive)
{
arc.Dispose();
Dispatcher.Invoke (RefreshView);
}
SetStatusText (Localization.Format ("MsgExtractedFiles", extract_count));
if (null != pending_error)
PopupError (pending_error.Message, guiStrings.MsgErrorExtracting);
};
extractProgressDialog.ShowDialog (this);
m_convert_audio = !m_skip_audio && Settings.Default.appConvertAudio;
m_extract_count = 0;
m_pending_error = null;
m_progress_dialog.DoWork += ExtractWorker;
m_progress_dialog.RunWorkerCompleted += OnExtractComplete;
m_progress_dialog.ShowDialog (m_main);
m_extract_in_progress = true;
}
void ExtractWorker (object sender, DoWorkEventArgs e)
{
try
{
int total = m_file_list.Count();
foreach (var entry in m_file_list)
{
if (m_progress_dialog.CancellationPending)
break;
if (total > 1)
m_progress_dialog.ReportProgress (m_extract_count*100/total, null, entry.Name);
if (null != m_image_format && entry.Type == "image")
ExtractImage (m_arc, entry, m_image_format);
else if (m_convert_audio && entry.Type == "audio")
ExtractAudio (m_arc, entry);
else
m_arc.Extract (entry);
++m_extract_count;
}
}
catch (Exception X)
{
m_pending_error = X;
}
}
static void ExtractImage (ArcFile arc, Entry entry, ImageFormat target_format)
{
using (var file = arc.OpenEntry (entry))
{
string source_ext = Path.GetExtension (entry.Name).TrimStart ('.').ToLowerInvariant();
if (target_format.Extensions.Any (ext => ext == source_ext))
{
// source extension matches target image format, copy file as is
using (var output = arc.CreateFile (entry))
file.CopyTo (output);
return;
}
ImageData image = ImageFormat.Read (file);
if (null == image)
throw new InvalidFormatException (string.Format ("{1}: {0}", guiStrings.MsgUnableInterpret, entry.Name));
string target_ext = target_format.Extensions.First();
string outname = Path.ChangeExtension (entry.Name, target_ext);
Trace.WriteLine (string.Format ("{0} => {1}", entry.Name, outname), "ExtractImage");
using (var outfile = ArchiveFormat.CreateFile (outname))
{
target_format.Write (outfile, image);
}
}
}
static void ExtractAudio (ArcFile arc, Entry entry)
{
using (var file = arc.OpenEntry (entry))
using (var sound = AudioFormat.Read (file))
{
if (null == sound)
throw new InvalidFormatException (string.Format ("{1}: {0}", guiStrings.MsgUnableInterpret, entry.Name));
ConvertAudio (entry.Name, sound);
}
}
public static void ConvertAudio (string entry_name, SoundInput input)
{
string source_format = input.SourceFormat;
if (CommonAudioFormats.Contains (source_format))
{
string output_name = Path.ChangeExtension (entry_name, source_format);
using (var output = ArchiveFormat.CreateFile (output_name))
{
input.Source.Position = 0;
input.Source.CopyTo (output);
}
}
else
{
var wav_format = FormatCatalog.Instance.AudioFormats.Where (f => f.Tag == "WAV").First();
string output_name = Path.ChangeExtension (entry_name, "wav");
using (var output = ArchiveFormat.CreateFile (output_name))
wav_format.Write (input, output);
}
}
void OnExtractComplete (object sender, RunWorkerCompletedEventArgs e)
{
m_extract_in_progress = false;
m_progress_dialog.Dispose();
m_main.Activate();
if (!m_main.ViewModel.IsArchive)
{
m_main.Dispatcher.Invoke (m_main.RefreshView);
}
m_main.SetStatusText (Localization.Format ("MsgExtractedFiles", m_extract_count));
if (null != m_pending_error)
{
if (m_pending_error is OperationCanceledException)
m_main.SetStatusText (m_pending_error.Message);
else
m_main.PopupError (m_pending_error.Message, guiStrings.MsgErrorExtracting);
}
this.Dispose();
}
#region IDisposable Members
bool disposed = false;
public void Dispose ()
{
if (!m_extract_in_progress)
{
if (!disposed)
{
if (m_should_dispose)
m_arc.Dispose();
disposed = true;
}
GC.SuppressFinalize (this);
}
}
~GarExtract ()
{
Dispose();
}
#endregion
}
}

25
ImagePreview.cs
View File

@ -313,30 +313,5 @@ namespace GARbro.GUI
}, DispatcherPriority.ContextIdle);
}
}
void ExtractImage (ArcFile arc, Entry entry, ImageFormat target_format)
{
using (var file = arc.OpenEntry (entry))
{
string source_ext = Path.GetExtension (entry.Name).TrimStart ('.').ToLowerInvariant();
if (target_format.Extensions.Any (ext => ext == source_ext))
{
// source extension matches target image format, copy file as is
using (var output = arc.CreateFile (entry))
file.CopyTo (output);
return;
}
ImageData image = ImageFormat.Read (file);
if (null == image)
throw new InvalidFormatException (string.Format ("{1}: {0}", guiStrings.MsgUnableInterpret, entry.Name));
string target_ext = target_format.Extensions.First();
string outname = Path.ChangeExtension (entry.Name, target_ext);
Trace.WriteLine (string.Format ("{0} => {1}", entry.Name, outname), "ExtractImage");
using (var outfile = ArchiveFormat.CreateFile (outname))
{
target_format.Write (outfile, image);
}
}
}
}
}

4
MainWindow.xaml.cs
View File

@ -210,7 +210,7 @@ namespace GARbro.GUI
/// Set data context of the ListView.
/// </summary>
private DirectoryViewModel ViewModel
public DirectoryViewModel ViewModel
{
get
{
@ -219,7 +219,7 @@ namespace GARbro.GUI
return null;
return source.SourceCollection as DirectoryViewModel;
}
set
private set
{
StopWatchDirectoryChanges();
var cvs = this.Resources["ListViewSource"] as CollectionViewSource;

4
Properties/AssemblyInfo.cs
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@ -51,5 +51,5 @@ using System.Windows;
// You can specify all the values or you can default the Build and Revision Numbers
// by using the '*' as shown below:
// [assembly: AssemblyVersion("1.0.*")]
[assembly: AssemblyVersion ("1.1.1.17")]
[assembly: AssemblyFileVersion ("1.1.1.17")]
[assembly: AssemblyVersion ("1.1.1.18")]
[assembly: AssemblyFileVersion ("1.1.1.18")]