private string GetDefaultHeader()
{
SubtitleFormat format = new AdvancedSubStationAlpha();
var sub = new Subtitle();
string text = format.ToText(sub, string.Empty);
var lines = text.SplitToLines();
format.LoadSubtitle(sub, lines, string.Empty);
return(sub.Header.Trim());
}
public void AssSimpleFontSizeMultipleToText()
{
var target = new AdvancedSubStationAlpha();
var subtitle = new Subtitle();
subtitle.Paragraphs.Add(new Paragraph("<font size=\"1\">T</font><font size=\"2\">E</font><font size=\"3\">S</font><font size=\"4\">T</font>", 0, 2000));
var result = target.ToText(subtitle, "");
Assert.IsTrue(result.Contains(@"{\fs1}T{\fs2}E{\fs3}S{\fs4}T"));
}
private void ButtonRemoveAll_Click(object sender, EventArgs e)
{
this.listViewStyles.Items.Clear();
var sub = new Subtitle();
if (this.isSubStationAlpha)
{
var ssa = new SubStationAlpha();
string text = ssa.ToText(sub, string.Empty);
string[] lineArray = text.Split(new string[] { Environment.NewLine }, StringSplitOptions.None);
var lines = new List<string>();
foreach (string line in lineArray)
{
lines.Add(line);
}
ssa.LoadSubtitle(sub, lines, string.Empty);
this.header = this.header.Remove(this.header.IndexOf("[V4 Styles]", StringComparison.Ordinal)) + sub.Header.Substring(sub.Header.IndexOf("[V4 Styles]", StringComparison.Ordinal));
}
else
{
var ass = new AdvancedSubStationAlpha();
string text = ass.ToText(sub, string.Empty);
string[] lineArray = text.Split(new string[] { Environment.NewLine }, StringSplitOptions.None);
var lines = new List<string>();
foreach (string line in lineArray)
{
lines.Add(line);
}
ass.LoadSubtitle(sub, lines, string.Empty);
this.header = this.header.Remove(this.header.IndexOf("[V4+ Styles]", StringComparison.Ordinal)) + sub.Header.Substring(sub.Header.IndexOf("[V4+ Styles]", StringComparison.Ordinal));
}
this.InitializeListView();
}
private void buttonOK_Click(object sender, EventArgs e)
{
_log = new StringBuilder();
buttonOK.Enabled = false;
var oldFontSizeEnabled = numericUpDownFontSize.Enabled;
numericUpDownFontSize.Enabled = false;
using (var saveDialog = new SaveFileDialog {
FileName = SuggestNewVideoFileName(), Filter = "MP4|*.mp4|Matroska|*.mkv|WebM|*.webm", AddExtension = true
})
{
if (saveDialog.ShowDialog(this) != DialogResult.OK)
{
buttonOK.Enabled = true;
numericUpDownFontSize.Enabled = true;
return;
}
VideoFileName = saveDialog.FileName;
}
if (File.Exists(VideoFileName))
{
try
{
File.Delete(VideoFileName);
}
catch
{
MessageBox.Show($"Cannot overwrite video file { VideoFileName} - probably in use!");
buttonOK.Enabled = true;
numericUpDownFontSize.Enabled = oldFontSizeEnabled;
return;
}
}
_totalFrames = (long)_videoInfo.TotalFrames;
_log = new StringBuilder();
_log.AppendLine("Target file name: " + VideoFileName);
_log.AppendLine("Video info width: " + _videoInfo.Width);
_log.AppendLine("Video info width: " + _videoInfo.Height);
_log.AppendLine("Video info total frames: " + _videoInfo.TotalFrames);
_log.AppendLine("Video info total seconds: " + _videoInfo.TotalSeconds);
labelFileName.Text = string.Format(LanguageSettings.Current.GenerateVideoWithBurnedInSubs.TargetFileName, VideoFileName);
if (!_isAssa)
{
SetStyleForNonAssa(_assaSubtitle);
}
FixRightToLeft(_assaSubtitle);
var format = new AdvancedSubStationAlpha();
var assaTempFileName = GetAssaFileName(_inputVideoFileName);
FileUtil.WriteAllText(assaTempFileName, format.ToText(_assaSubtitle, null), new TextEncoding(Encoding.UTF8, "UTF8"));
groupBoxSettings.Enabled = false;
labelPleaseWait.Visible = true;
if (_videoInfo.TotalFrames > 0)
{
progressBar1.Visible = true;
}
var stopWatch = Stopwatch.StartNew();
if (checkBoxTargetFileSize.Checked)
{
RunTwoPassEncoding(assaTempFileName);
}
else
{
RunOnePassEncoding(assaTempFileName);
}
progressBar1.Visible = false;
labelPleaseWait.Visible = false;
timer1.Stop();
MillisecondsEncoding = stopWatch.ElapsedMilliseconds;
labelProgress.Text = string.Empty;
groupBoxSettings.Enabled = true;
try
{
File.Delete(assaTempFileName);
}
catch
{
// ignore
}
if (_abort)
{
DialogResult = DialogResult.Cancel;
return;
}
if (!File.Exists(VideoFileName) || new FileInfo(VideoFileName).Length == 0)
{
SeLogger.Error(Environment.NewLine + "Generate hard subbed video failed: " + Environment.NewLine + _log);
DialogResult = DialogResult.Cancel;
return;
}
DialogResult = DialogResult.OK;
}
private void buttonOK_Click(object sender, EventArgs e)
{
_log = new StringBuilder();
buttonOK.Enabled = false;
numericUpDownFontSize.Enabled = false;
using (var saveDialog = new SaveFileDialog {
FileName = string.Empty, Filter = "MP4|*.mp4|Matroska|*.mkv|WebM|*.webm"
})
{
if (saveDialog.ShowDialog(this) != DialogResult.OK)
{
buttonOK.Enabled = true;
numericUpDownFontSize.Enabled = true;
return;
}
VideoFileName = saveDialog.FileName;
}
_totalFrames = (long)_videoInfo.TotalFrames;
_log = new StringBuilder();
_log.AppendLine("Target file name: " + VideoFileName);
_log.AppendLine("Video info width: " + _videoInfo.Width);
_log.AppendLine("Video info width: " + _videoInfo.Height);
_log.AppendLine("Video info total frames: " + _videoInfo.TotalFrames);
_log.AppendLine("Video info total seconds: " + _videoInfo.TotalSeconds);
if (File.Exists(VideoFileName))
{
File.Delete(VideoFileName);
}
labelFileName.Text = string.Format(LanguageSettings.Current.GenerateVideoWithBurnedInSubs.TargetFileName, VideoFileName);
if (numericUpDownFontSize.Visible) // not ASSA format
{
SetStyleForNonAssa(_assaSubtitle);
}
FixRightToLeft(_assaSubtitle);
var format = new AdvancedSubStationAlpha();
var assaTempFileName = Path.Combine(Path.GetTempPath(), Guid.NewGuid() + ".ass");
File.WriteAllText(assaTempFileName, format.ToText(_assaSubtitle, null));
groupBoxSettings.Enabled = false;
progressBar1.Maximum = (int)_videoInfo.TotalFrames;
progressBar1.Visible = true;
labelPleaseWait.Visible = true;
if (checkBoxTargetFileSize.Checked)
{
RunTwoPassEncoding(assaTempFileName);
}
else
{
RunOnePassEncoding(assaTempFileName);
}
progressBar1.Visible = false;
labelPleaseWait.Visible = false;
timer1.Stop();
labelProgress.Text = string.Empty;
groupBoxSettings.Enabled = true;
try
{
File.Delete(assaTempFileName);
}
catch
{
// ignore
}
DialogResult = _abort ? DialogResult.Cancel : DialogResult.OK;
}
private void buttonOK_Click(object sender, EventArgs e)
{
buttonOK.Enabled = false;
using (var saveDialog = new SaveFileDialog {
FileName = string.Empty, Filter = "MP4|*.mp4|Matroska|*.mkv|WebM|*.webm"
})
{
if (saveDialog.ShowDialog(this) != DialogResult.OK)
{
return;
}
VideoFileName = saveDialog.FileName;
}
if (File.Exists(VideoFileName))
{
File.Delete(VideoFileName);
}
if (numericUpDownFontSize.Visible)
{
var fontSize = (int)numericUpDownFontSize.Value;
var style = AdvancedSubStationAlpha.GetSsaStyle("Default", _assaSubtitle.Header);
style.FontSize = fontSize;
var styleLine = style.ToRawAss();
_assaSubtitle.Header = AdvancedSubStationAlpha.AddTagToHeader("Style", styleLine, "[V4+ Styles]", _assaSubtitle.Header);
}
if (Configuration.Settings.General.RightToLeftMode && LanguageAutoDetect.CouldBeRightToLeftLanguage(_assaSubtitle))
{
for (var index = 0; index < _assaSubtitle.Paragraphs.Count; index++)
{
var paragraph = _assaSubtitle.Paragraphs[index];
if (LanguageAutoDetect.ContainsRightToLeftLetter(paragraph.Text))
{
paragraph.Text = Utilities.FixRtlViaUnicodeChars(paragraph.Text);
}
}
}
SubtitleFormat format = new AdvancedSubStationAlpha();
var assaTempFileName = Path.Combine(Path.GetTempPath(), Guid.NewGuid().ToString() + ".ass");
File.WriteAllText(assaTempFileName, format.ToText(_assaSubtitle, null));
progressBar1.Style = ProgressBarStyle.Marquee;
progressBar1.Visible = true;
labelPleaseWait.Visible = true;
var process = VideoPreviewGenerator.GenerateHardcodedVideoFile(
_inputVideoFileName,
assaTempFileName,
VideoFileName);
process.Start();
while (!process.HasExited)
{
System.Threading.Thread.Sleep(100);
Application.DoEvents();
if (_abort)
{
process.Kill();
}
}
progressBar1.Visible = false;
labelPleaseWait.Visible = false;
try
{
File.Delete(assaTempFileName);
}
catch
{
// ignore
}
DialogResult = _abort ? DialogResult.Cancel : DialogResult.OK;
}
private void TimerRenderTick(object sender, EventArgs e)
{
_progessBarSubtitle = new Subtitle();
var script = @"[Script Info]
; This is an Advanced Sub Station Alpha v4+script.
ScriptType: v4.00+
ScaledBorderAndShadow: Yes
PlayResX: [VIDEO_WIDTH]
PlayResY: [VIDEO_HEIGHT]
[V4+ Styles]
Format: Name, Fontname, Fontsize, PrimaryColour, SecondaryColour, OutlineColour, BackColour, Bold, Italic, Underline, StrikeOut, ScaleX, ScaleY, Spacing, Angle, BorderStyle, Outline, Shadow, Alignment, MarginL, MarginR, MarginV, Encoding
Style: SE-progress-bar-splitter,Arial,20,[TEXT_COLOR],&H0000FFFF,&H00000000,&H00000000,-1,0,0,0,100,100,0,0,1,0,0,7,0,0,0,1
Style: SE-progress-bar-bg,Arial,20,[FORE_COLOR],[BACK_COLOR],&H00FFFFFF,&H00000000,0,0,0,0,100,100,0,0,1,0,0,[ALIGNMENT],0,0,0,1
Style: SE-progress-bar-text,[FONT_NAME],[FONT_SIZE],[TEXT_COLOR],&H0000FFFF,&H00000000,&H00000000,-1,0,0,0,100,100,0,0,1,0,0,[TEXT_ALIGNMENT],0,0,0,1
[Events]
Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text
Dialogue: -255,0:00:00.00,0:43:00.00,SE-progress-bar-bg,,0,0,0,,[PB_DRAWING]";
script = script.Replace("[VIDEO_WIDTH]", _videoInfo.Width.ToString(CultureInfo.InvariantCulture));
script = script.Replace("[VIDEO_HEIGHT]", _videoInfo.Height.ToString(CultureInfo.InvariantCulture));
script = script.Replace("[FORE_COLOR]", AdvancedSubStationAlpha.GetSsaColorString(panelPrimaryColor.BackColor));
script = script.Replace("[BACK_COLOR]", AdvancedSubStationAlpha.GetSsaColorString(panelSecondaryColor.BackColor));
script = script.Replace("[TEXT_COLOR]", AdvancedSubStationAlpha.GetSsaColorString(panelTextColor.BackColor));
script = script.Replace("[FONT_SIZE]", numericUpDownFontSize.Value.ToString(CultureInfo.InvariantCulture));
script = script.Replace("[FONT_NAME]", comboBoxFontName.Text);
var duration = (int)Math.Round(_videoInfo.TotalMilliseconds / 10.0);
script = script.Replace("[PB_DRAWING]", GenerateProgressBar(_videoInfo, (int)numericUpDownHeight.Value, duration));
if (radioButtonPosTop.Checked)
{
script = script.Replace("[ALIGNMENT]", "7");
}
else
{
script = script.Replace("[ALIGNMENT]", "1");
}
if (comboBoxTextHorizontalAlignment.SelectedIndex == 1)
{
script = script.Replace("[TEXT_ALIGNMENT]", "5");
}
else if (comboBoxTextHorizontalAlignment.SelectedIndex == 2)
{
script = script.Replace("[TEXT_ALIGNMENT]", "6");
}
else
{
script = script.Replace("[TEXT_ALIGNMENT]", "4");
}
new AdvancedSubStationAlpha().LoadSubtitle(_progessBarSubtitle, script.SplitToLines(), string.Empty);
_progessBarSubtitle.Paragraphs[0].EndTime.TotalMilliseconds = _videoInfo.TotalMilliseconds;
if (_chapters?.Paragraphs.Count > 0)
{
var layer = -254;
using (var graphics = CreateGraphics())
{
for (int i = 0; i < _chapters.Paragraphs.Count; i++)
{
Paragraph p = _chapters.Paragraphs[i];
var percentOfDuration = p.StartTime.TotalMilliseconds * 100.0 / _videoInfo.TotalMilliseconds;
var position = (int)Math.Round(_videoInfo.Width * percentOfDuration / 100.0);
var textPosition = GetTextPosition(position, p, i, percentOfDuration);
string posTag;
string splitterText;
SizeF chapterSize;
try
{
using (var font = new Font(comboBoxFontName.Text, (float)(numericUpDownFontSize.Value * 0.7m), FontStyle.Regular))
{
chapterSize = graphics.MeasureString(p.Text, font);
}
}
catch
{
using (var font = new Font(Font.Name, (float)(numericUpDownFontSize.Value * 0.7m), FontStyle.Regular))
{
chapterSize = graphics.MeasureString(p.Text, font);
}
}
if (radioButtonPosTop.Checked)
{
var top = (int)Math.Round((numericUpDownHeight.Value / 2.0m) + numericUpDownYAdjust.Value);
posTag = $"{{\\pos({textPosition}, {top})}}";
var splitterTop = 0;
if (numericUpDownSplitterHeight.Value < numericUpDownHeight.Value)
{
splitterTop += (int)Math.Round((numericUpDownHeight.Value - numericUpDownSplitterHeight.Value) / 2);
}
splitterText = $"{{\\p1}}m {position} {splitterTop} l " + // top left point
$"{position + numericUpDownSplitterWidth.Value} {splitterTop} " + // top right point
$"{position + numericUpDownSplitterWidth.Value} {splitterTop + numericUpDownSplitterHeight.Value} " + // bottom right point
$"{position} {splitterTop + numericUpDownSplitterHeight.Value} " + // bottom left point
$"{position} {splitterTop}" + // top left point
$"{{\\p0}}";
}
else
{
posTag = $"{{\\pos({textPosition}, {(int)Math.Round(_videoInfo.Height - (numericUpDownHeight.Value / 2.0m) + numericUpDownYAdjust.Value)})}}";
var splitterTop = _videoInfo.Height - numericUpDownHeight.Value;
if (numericUpDownSplitterHeight.Value < numericUpDownHeight.Value)
{
splitterTop += (int)Math.Round((numericUpDownHeight.Value - numericUpDownSplitterHeight.Value) / 2);
}
splitterText = $"{{\\p1}}m {position} {splitterTop} l " + // top left point
$"{position + numericUpDownSplitterWidth.Value} {splitterTop} " + // top right point
$"{position + numericUpDownSplitterWidth.Value} {splitterTop + numericUpDownSplitterHeight.Value} " + // bottom right point
$"{position} {splitterTop + numericUpDownSplitterHeight.Value} " + // bottom left point
$"{position} {splitterTop}" + // top left point
$"{{\\p0}}";
}
if (i > 0)
{
var splitter = new Paragraph(splitterText, 0, _videoInfo.TotalMilliseconds)
{
Extra = "SE-progress-bar-splitter",
Layer = layer,
};
layer++;
_progessBarSubtitle.Paragraphs.Add(splitter);
}
var chapterInfo = new Paragraph(posTag + p.Text, 0, _videoInfo.TotalMilliseconds)
{
Extra = "SE-progress-bar-text",
Layer = -1,
Actor = p.StartTime.TotalMilliseconds.ToString(CultureInfo.InvariantCulture),
};
_progessBarSubtitle.Paragraphs.Add(chapterInfo);
}
}
}
var format = new AdvancedSubStationAlpha();
textBoxSource.Text = format.ToText(_progessBarSubtitle, string.Empty);
var hashValue = _progessBarSubtitle.GetFastHashCode(string.Empty);
if (hashValue != _oldHashValue)
{
_videoPlayerContainer.SetSubtitleText(string.Empty, new Paragraph(), _progessBarSubtitle, format);
_oldHashValue = hashValue;
}
_videoPlayerContainer.RefreshProgressBar();
}
