private static void ExtractDic(string dictionaryFolder, ZipExtractor zip, List<ZipExtractor.ZipFileEntry> dir, ref bool found)
{
foreach (ZipExtractor.ZipFileEntry entry in dir)
{
if (entry.FilenameInZip.EndsWith(".dic", StringComparison.OrdinalIgnoreCase) || entry.FilenameInZip.EndsWith(".aff", StringComparison.OrdinalIgnoreCase))
{
string fileName = Path.GetFileName(entry.FilenameInZip);
// French fix
if (fileName.StartsWith("fr-moderne"))
fileName = fileName.Replace("fr-moderne", "fr_FR");
// German fix
if (fileName.StartsWith("de_DE_frami"))
fileName = fileName.Replace("de_DE_frami", "de_DE");
// Russian fix
if (fileName.StartsWith("russian-aot"))
fileName = fileName.Replace("russian-aot", "ru_RU");
string path = Path.Combine(dictionaryFolder, fileName);
zip.ExtractFile(entry, path);
found = true;
}
}
}
private void wc_DownloadDataCompleted(object sender, DownloadDataCompletedEventArgs e)
{
labelPleaseWait.Text = string.Empty;
if (e.Error != null)
{
MessageBox.Show(Configuration.Settings.Language.GetTesseractDictionaries.DownloadFailed);
ChangeControlsState(true);
Cursor = Cursors.Default;
DialogResult = DialogResult.Cancel;
return;
}
string pluginsFolder = Configuration.PluginsDirectory;
if (!Directory.Exists(pluginsFolder))
{
try
{
Directory.CreateDirectory(pluginsFolder);
}
catch (Exception exception)
{
MessageBox.Show("Unable to create plugin folder " + pluginsFolder + ": " + exception.Message);
ChangeControlsState(true);
Cursor = Cursors.Default;
return;
}
}
var ms = new MemoryStream(e.Result);
using (ZipExtractor zip = ZipExtractor.Open(ms))
{
List <ZipExtractor.ZipFileEntry> dir = zip.ReadCentralDir();
// Extract dic/aff files in dictionary folder
foreach (ZipExtractor.ZipFileEntry entry in dir)
{
string fileName = Path.GetFileName(entry.FilenameInZip);
string fullPath = Path.Combine(pluginsFolder, fileName);
if (File.Exists(fullPath))
{
try
{
File.Delete(fullPath);
}
catch
{
MessageBox.Show(string.Format("{0} already exists - unable to overwrite it", fullPath));
Cursor = Cursors.Default;
ChangeControlsState(true);
return;
}
}
zip.ExtractFile(entry, fullPath);
}
}
Cursor = Cursors.Default;
ChangeControlsState(true);
if (_updatingAllPlugins)
{
_updatingAllPluginsCount++;
if (_updatingAllPluginsCount == _updateAllListUrls.Count)
{
MessageBox.Show(string.Format(_language.XPluginsUpdated, _updatingAllPluginsCount));
}
}
else
{
MessageBox.Show(string.Format(_language.PluginXDownloaded, _downloadedPluginName));
}
ShowInstalledPlugins();
}
private void wc_DownloadDataCompleted(object sender, DownloadDataCompletedEventArgs e)
{
Cursor = Cursors.Default;
if (e.Error != null && _xmlName == "Nikse.SubtitleEdit.Resources.HunspellDictionaries.xml.gz")
{
MessageBox.Show("Unable to connect to extensions.services.openoffice.org... Switching host - please re-try!");
LoadDictionaryList("Nikse.SubtitleEdit.Resources.HunspellBackupDictionaries.xml.gz");
labelPleaseWait.Text = string.Empty;
buttonOK.Enabled = true;
buttonDownload.Enabled = true;
buttonDownloadAll.Enabled = true;
comboBoxDictionaries.Enabled = true;
Cursor = Cursors.Default;
return;
}
else if (e.Error != null)
{
MessageBox.Show(Configuration.Settings.Language.GetTesseractDictionaries.DownloadFailed + Environment.NewLine +
Environment.NewLine +
e.Error.Message);
DialogResult = DialogResult.Cancel;
return;
}
string dictionaryFolder = Utilities.DictionaryFolder;
if (!Directory.Exists(dictionaryFolder))
{
Directory.CreateDirectory(dictionaryFolder);
}
int index = comboBoxDictionaries.SelectedIndex;
using (var ms = new MemoryStream(e.Result))
using (ZipExtractor zip = ZipExtractor.Open(ms))
{
List <ZipExtractor.ZipFileEntry> dir = zip.ReadCentralDir();
// Extract dic/aff files in dictionary folder
bool found = false;
ExtractDic(dictionaryFolder, zip, dir, ref found);
if (!found) // check zip inside zip
{
foreach (ZipExtractor.ZipFileEntry entry in dir)
{
if (entry.FilenameInZip.EndsWith(".zip", StringComparison.OrdinalIgnoreCase))
{
using (var innerMs = new MemoryStream())
{
zip.ExtractFile(entry, innerMs);
ZipExtractor innerZip = ZipExtractor.Open(innerMs);
List <ZipExtractor.ZipFileEntry> innerDir = innerZip.ReadCentralDir();
ExtractDic(dictionaryFolder, innerZip, innerDir, ref found);
}
}
}
}
}
Cursor = Cursors.Default;
labelPleaseWait.Text = string.Empty;
buttonOK.Enabled = true;
buttonDownload.Enabled = true;
buttonDownloadAll.Enabled = true;
comboBoxDictionaries.Enabled = true;
if (_testAllIndex >= 0)
{
DownloadNext();
return;
}
MessageBox.Show(string.Format(Configuration.Settings.Language.GetDictionaries.XDownloaded, comboBoxDictionaries.Items[index]));
}