private void GeneratePreview(bool setText)
{
if (_subtitle == null)
{
return;
}
_abort = false;
int numberOfThreads = 3;
var threadPool = new List <BackgroundWorker>();
for (int i = 0; i < numberOfThreads; i++)
{
var bw = new BackgroundWorker();
bw.DoWork += OnBwOnDoWork;
bw.RunWorkerCompleted += OnBwRunWorkerCompleted;
threadPool.Add(bw);
}
for (int index = 0; index < _subtitle.Paragraphs.Count; index++)
{
Paragraph p = _subtitle.Paragraphs[index];
var before = p.Text;
var after = string.Empty;
if (setText)
{
var arg = new BackgroundWorkerParameter {
P = p, Index = index, Log = new StringBuilder()
};
threadPool.First(bw => !bw.IsBusy).RunWorkerAsync(arg);
while (threadPool.All(bw => bw.IsBusy))
{
Application.DoEvents();
System.Threading.Thread.Sleep(100);
}
}
else
{
AddToListView(p, before, after);
}
if (_abort)
{
_abort = false;
return;
}
}
while (threadPool.Any(bw => bw.IsBusy))
{
Application.DoEvents();
System.Threading.Thread.Sleep(100);
}
foreach (var backgroundWorker in threadPool)
{
backgroundWorker.Dispose();
}
}
private void CacheForward(int index, BackgroundWorker bw)
{
if (!bw.IsBusy && index + 1 < _subtitle.Paragraphs.Count)
{
var p2 = _subtitle.Paragraphs[index];
var parameter = new BackgroundWorkerParameter {
Text = p2.Text, Indexes = new List <int> {
index
}, Log = new StringBuilder()
};
bw.RunWorkerAsync(parameter);
}
}
private void GeneratePreview(bool setText)
{
// const int max = 90; // DeepL uses max 90 chars at a time
if (_subtitle == null)
{
return;
}
try
{
_abort = false;
int numberOfThreads = 4;
var threadPool = new List <BackgroundWorker>();
for (int i = 0; i < numberOfThreads; i++)
{
var bw = new BackgroundWorker();
bw.DoWork += OnBwOnDoWork;
bw.RunWorkerCompleted += OnBwRunWorkerCompleted;
threadPool.Add(bw);
}
var textToTranslate = new StringBuilder();
var indexesToTranslate = new List <int>();
int start = 0;
if (listView1.SelectedItems.Count > 0)
{
start = listView1.SelectedItems[0].Index;
}
for (int index = start; index < _subtitle.Paragraphs.Count; index++)
{
if (index < listView1.Items.Count)
{
var listViewItem = listView1.Items[index];
if (!string.IsNullOrWhiteSpace(listViewItem.SubItems[2].Text))
{
if (progressBar1.Value < progressBar1.Maximum)
{
progressBar1.Value++;
}
continue;
}
}
Paragraph p = _subtitleOriginal.Paragraphs[index];
string text = SetFormattingTypeAndSplitting(index, p.Text, (comboBoxLanguageFrom.SelectedItem as TranslationLanguage).Code.StartsWith("ZH"));
var before = text;
var after = string.Empty;
if (setText)
{
//if (text.Length + textToTranslate.Length > max) - max is too low for merging texts to really have any effect
{
var arg = new BackgroundWorkerParameter {
Text = textToTranslate.ToString().TrimEnd().TrimEnd('*').TrimEnd(), Indexes = indexesToTranslate, Log = new StringBuilder()
};
textToTranslate = new StringBuilder();
indexesToTranslate = new List <int>();
threadPool.First(bw => !bw.IsBusy).RunWorkerAsync(arg);
while (threadPool.All(bw => bw.IsBusy))
{
Application.DoEvents();
System.Threading.Thread.Sleep(100);
}
}
textToTranslate.AppendLine(text);
textToTranslate.AppendLine(ParagraphSplitter);
indexesToTranslate.Add(index);
}
else
{
AddToListView(p, before, after);
}
if (_abort)
{
_abort = false;
_exit = true;
return;
}
if (_tooManyRequests)
{
_tooManyRequests = false;
_exit = true;
MessageBox.Show("DeepL returned 'Too many requests' - please wait a while!");
return;
}
}
if (textToTranslate.Length > 0)
{
while (threadPool.All(bw => bw.IsBusy))
{
Application.DoEvents();
System.Threading.Thread.Sleep(100);
}
var arg = new BackgroundWorkerParameter {
Text = textToTranslate.ToString().TrimEnd().TrimEnd('*').TrimEnd(), Indexes = indexesToTranslate, Log = new StringBuilder()
};
threadPool.First(bw => !bw.IsBusy).RunWorkerAsync(arg);
}
while (threadPool.Any(bw => bw.IsBusy))
{
Application.DoEvents();
System.Threading.Thread.Sleep(100);
}
try
{
foreach (var backgroundWorker in threadPool)
{
backgroundWorker.Dispose();
}
}
catch
{
}
}
catch (Exception exception)
{
MessageBox.Show(exception.Message + Environment.NewLine + exception.StackTrace);
}
}
private void CheckGrammar()
{
if (_subtitle == null)
{
return;
}
try
{
int numberOfThreads = 1;
var threadPool = new List <BackgroundWorker>();
for (int i = 0; i < numberOfThreads; i++)
{
var bw = new BackgroundWorker();
bw.DoWork += OnBwOnDoWork;
bw.RunWorkerCompleted += OnBwRunWorkerCompleted;
threadPool.Add(bw);
}
var textToTranslate = new StringBuilder();
var indexesToTranslate = new List <int>();
int start = 0;
if (listView1.SelectedItems.Count > 0)
{
start = listView1.SelectedItems[0].Index;
}
for (int index = start; index < _subtitle.Paragraphs.Count; index++)
{
Paragraph p = _subtitle.Paragraphs[index];
var arg = new BackgroundWorkerParameter {
Text = textToTranslate.ToString().TrimEnd(), Indexes = indexesToTranslate, Log = new StringBuilder()
};
textToTranslate = new StringBuilder();
indexesToTranslate = new List <int>();
threadPool.First(bw => !bw.IsBusy).RunWorkerAsync(arg);
// add some multi threading
CacheForward(index + 2, _bw2);
CacheForward(index + 4, _bw3);
CacheForward(index + 6, _bw4);
while (threadPool.All(bw => bw.IsBusy))
{
Application.DoEvents();
System.Threading.Thread.Sleep(100);
}
textToTranslate.AppendLine(p.Text);
indexesToTranslate.Add(index);
if (_abort)
{
return;
}
}
if (textToTranslate.Length > 0)
{
while (threadPool.All(bw => bw.IsBusy))
{
Application.DoEvents();
System.Threading.Thread.Sleep(100);
}
var arg = new BackgroundWorkerParameter {
Text = textToTranslate.ToString().TrimEnd(), Indexes = indexesToTranslate, Log = new StringBuilder()
};
threadPool.First(bw => !bw.IsBusy).RunWorkerAsync(arg);
}
while (threadPool.Any(bw => bw.IsBusy))
{
Application.DoEvents();
System.Threading.Thread.Sleep(100);
}
try
{
foreach (var backgroundWorker in threadPool)
{
backgroundWorker.Dispose();
}
}
catch
{
}
}
catch (Exception exception)
{
MessageBox.Show(exception.Message + Environment.NewLine + exception.StackTrace);
}
}
private void GeneratePreview(bool setText)
{
if (_subtitle == null)
{
return;
}
try
{
_abort = false;
int numberOfThreads = 4;
var threadPool = new List <BackgroundWorker>();
for (int i = 0; i < numberOfThreads; i++)
{
var bw = new BackgroundWorker();
bw.DoWork += OnBwOnDoWork;
bw.RunWorkerCompleted += OnBwRunWorkerCompleted;
threadPool.Add(bw);
}
var textToTranslate = new StringBuilder();
var indexesToTranslate = new List <int>();
for (int index = 0; index < _subtitle.Paragraphs.Count; index++)
{
Paragraph p = _subtitle.Paragraphs[index];
string text = SetFormattingTypeAndSplitting(index, p.Text, (comboBoxLanguageFrom.SelectedItem as TranslationPair).Code.StartsWith("ZH", StringComparison.OrdinalIgnoreCase));
var before = text;
var after = string.Empty;
if (setText)
{
//if (text.Length + textToTranslate.Length > max) - max is too low for merging texts to really have any effect
{
var arg = new BackgroundWorkerParameter {
Text = textToTranslate.ToString().TrimEnd().TrimEnd(ParagraphSplitter).TrimEnd(), Indexes = indexesToTranslate, Log = new StringBuilder()
};
textToTranslate = new StringBuilder();
indexesToTranslate = new List <int>();
threadPool.First(bw => !bw.IsBusy).RunWorkerAsync(arg);
while (threadPool.All(bw => bw.IsBusy))
{
Application.DoEvents();
System.Threading.Thread.Sleep(100);
}
}
textToTranslate.AppendLine(text);
textToTranslate.AppendLine(ParagraphSplitter.ToString());
indexesToTranslate.Add(index);
}
else
{
AddToListView(p, before, after);
}
if (_abort)
{
_abort = false;
return;
}
}
if (textToTranslate.Length > 0)
{
while (threadPool.All(bw => bw.IsBusy))
{
Application.DoEvents();
System.Threading.Thread.Sleep(100);
}
var arg = new BackgroundWorkerParameter {
Text = textToTranslate.ToString().TrimEnd().TrimEnd(ParagraphSplitter).TrimEnd(), Indexes = indexesToTranslate, Log = new StringBuilder()
};
threadPool.First(bw => !bw.IsBusy).RunWorkerAsync(arg);
}
while (threadPool.Any(bw => bw.IsBusy))
{
Application.DoEvents();
System.Threading.Thread.Sleep(100);
}
try
{
foreach (var backgroundWorker in threadPool)
{
backgroundWorker.Dispose();
}
}
catch
{
}
}
catch (Exception exception)
{
MessageBox.Show(exception.Message + Environment.NewLine + exception.StackTrace);
}
}
