private void AudioWaveform_OnPositionSelected(object sender, AudioVisualizer.ParagraphEventArgs e)
{
mediaPlayer.CurrentPosition = e.Seconds;
if (e.Paragraph != null)
SubtitleListview1.SelectIndexAndEnsureVisible(_subtitle.GetIndex(e.Paragraph));
}
private void AudioWaveform_OnTimeChanged(object sender, AudioVisualizer.ParagraphEventArgs e)
{
var paragraph = e.Paragraph;
var beforeParagraph = e.BeforeParagraph;
if (beforeParagraph == null)
beforeParagraph = paragraph;
if (beforeParagraph.StartTime.TotalMilliseconds == paragraph.StartTime.TotalMilliseconds &&
beforeParagraph.EndTime.TotalMilliseconds == paragraph.EndTime.TotalMilliseconds)
_makeHistoryPaused = true;
int selectedIndex = FirstSelectedIndex;
int index = _subtitle.Paragraphs.IndexOf(paragraph);
if (index == _subtitleListViewIndex)
{
// Make history item for rollback (change paragraph back for history + change again)
_subtitle.Paragraphs[index] = new Paragraph(beforeParagraph);
MakeHistoryForUndoOnlyIfNotResent(string.Format(_language.VideoControls.BeforeChangingTimeInWaveformX, "#" + paragraph.Number + " " + paragraph.Text));
_subtitle.Paragraphs[index] = paragraph;
_makeHistoryPaused = true;
Paragraph original = null;
if (_subtitleAlternate != null && SubtitleListview1.IsAlternateTextColumnVisible)
original = Utilities.GetOriginalParagraph(index, beforeParagraph, _subtitleAlternate.Paragraphs);
if (Configuration.Settings.General.UseTimeFormatHHMMSSFF)
{ // so we don't get weird rounds we'll use whole frames when moving start time
double fr = TimeCode.BaseUnit / Configuration.Settings.General.CurrentFrameRate;
if (e.BeforeParagraph != null && e.BeforeParagraph.StartTime.TotalMilliseconds != e.Paragraph.StartTime.TotalMilliseconds &&
e.BeforeParagraph.Duration.TotalMilliseconds == e.Paragraph.Duration.TotalMilliseconds)
{
// move paragraph
paragraph.StartTime.TotalMilliseconds = ((int)Math.Round(paragraph.StartTime.TotalMilliseconds / fr)) * fr;
paragraph.EndTime.TotalMilliseconds = paragraph.StartTime.TotalMilliseconds + e.BeforeParagraph.Duration.TotalMilliseconds;
}
else if (e.BeforeParagraph != null && e.BeforeParagraph.EndTime.TotalMilliseconds == e.Paragraph.EndTime.TotalMilliseconds)
{
paragraph.EndTime.TotalMilliseconds = ((int)Math.Round(paragraph.EndTime.TotalMilliseconds / fr)) * fr;
int end = SubtitleFormat.MillisecondsToFrames(paragraph.EndTime.TotalMilliseconds);
int dur = SubtitleFormat.MillisecondsToFrames(paragraph.Duration.TotalMilliseconds);
paragraph.StartTime.TotalMilliseconds = SubtitleFormat.FramesToMilliseconds(end - dur);
}
}
timeUpDownStartTime.TimeCode = paragraph.StartTime;
var durationInSeconds = (decimal)(paragraph.Duration.TotalSeconds);
if (durationInSeconds >= numericUpDownDuration.Minimum && durationInSeconds <= numericUpDownDuration.Maximum)
{
SetDurationInSeconds((double)durationInSeconds);
if (e.MouseDownParagraphType == AudioVisualizer.MouseDownParagraphType.Start)
{
paragraph.EndTime.TotalMilliseconds = e.BeforeParagraph.EndTime.TotalMilliseconds;
}
}
MovePrevNext(e, beforeParagraph, index);
if (original != null)
{
original.StartTime.TotalMilliseconds = paragraph.StartTime.TotalMilliseconds;
original.EndTime.TotalMilliseconds = paragraph.EndTime.TotalMilliseconds;
}
}
else if (_subtitleAlternate != null && SubtitleListview1.IsAlternateTextColumnVisible && Configuration.Settings.General.ShowOriginalAsPreviewIfAvailable)
{
index = _subtitleAlternate.GetIndex(paragraph);
if (index >= 0)
{
// Make history item for rollback (change paragraph back for history + change again)
_subtitleAlternate.Paragraphs[index] = new Paragraph(beforeParagraph);
MakeHistoryForUndoOnlyIfNotResent(string.Format(_language.VideoControls.BeforeChangingTimeInWaveformX, "#" + paragraph.Number + " " + paragraph.Text));
_subtitleAlternate.Paragraphs[index] = paragraph;
_makeHistoryPaused = true;
var current = Utilities.GetOriginalParagraph(index, beforeParagraph, _subtitle.Paragraphs);
if (current != null)
{
current.StartTime.TotalMilliseconds = paragraph.StartTime.TotalMilliseconds;
current.EndTime.TotalMilliseconds = paragraph.EndTime.TotalMilliseconds;
index = _subtitle.GetIndex(current);
SubtitleListview1.SetStartTimeAndDuration(index, paragraph);
if (index == selectedIndex)
{
timeUpDownStartTime.TimeCode = paragraph.StartTime;
var durationInSeconds = (decimal)(paragraph.Duration.TotalSeconds);
if (durationInSeconds >= numericUpDownDuration.Minimum && durationInSeconds <= numericUpDownDuration.Maximum)
SetDurationInSeconds((double)durationInSeconds);
}
}
}
}
else if (_subtitleAlternate != null && SubtitleListview1.IsAlternateTextColumnVisible)
{
index = _subtitle.GetIndex(paragraph);
if (index >= 0)
{
// Make history item for rollback (change paragraph back for history + change again)
_subtitle.Paragraphs[index] = new Paragraph(beforeParagraph);
MakeHistoryForUndoOnlyIfNotResent(string.Format(_language.VideoControls.BeforeChangingTimeInWaveformX, "#" + paragraph.Number + " " + paragraph.Text));
_subtitle.Paragraphs[index] = paragraph;
_makeHistoryPaused = true;
MovePrevNext(e, beforeParagraph, index);
var original = Utilities.GetOriginalParagraph(index, beforeParagraph, _subtitleAlternate.Paragraphs);
if (original != null)
{
original.StartTime.TotalMilliseconds = paragraph.StartTime.TotalMilliseconds;
original.EndTime.TotalMilliseconds = paragraph.EndTime.TotalMilliseconds;
}
SubtitleListview1.SetStartTimeAndDuration(index, paragraph);
}
}
else
{
if (index >= 0)
{
// Make history item for rollback (change paragraph back for history + change again)
_subtitle.Paragraphs[index] = new Paragraph(beforeParagraph);
MakeHistoryForUndoOnlyIfNotResent(string.Format(_language.VideoControls.BeforeChangingTimeInWaveformX, "#" + paragraph.Number + " " + paragraph.Text));
_subtitle.Paragraphs[index] = paragraph;
_makeHistoryPaused = true;
MovePrevNext(e, beforeParagraph, index);
if (_subtitleAlternate != null)
{
var original = Utilities.GetOriginalParagraph(index, beforeParagraph, _subtitleAlternate.Paragraphs);
if (original != null)
{
original.StartTime.TotalMilliseconds = paragraph.StartTime.TotalMilliseconds;
original.EndTime.TotalMilliseconds = paragraph.EndTime.TotalMilliseconds;
}
}
}
SubtitleListview1.SetStartTimeAndDuration(index, paragraph);
}
beforeParagraph.StartTime.TotalMilliseconds = paragraph.StartTime.TotalMilliseconds;
beforeParagraph.EndTime.TotalMilliseconds = paragraph.EndTime.TotalMilliseconds;
_makeHistoryPaused = false;
}
private void MovePrevNext(AudioVisualizer.ParagraphEventArgs e, Paragraph beforeParagraph, int index)
{
if (e.MovePreviousOrNext)
{
if (e.MouseDownParagraphType == AudioVisualizer.MouseDownParagraphType.Start)
{
var prev = _subtitle.GetParagraphOrDefault(index - 1);
if (prev != null)
{
Paragraph originalPrev = null;
if (_subtitleAlternate != null && SubtitleListview1.IsAlternateTextColumnVisible)
originalPrev = Utilities.GetOriginalParagraph(index - 1, prev, _subtitleAlternate.Paragraphs);
prev.EndTime.TotalMilliseconds = prev.EndTime.TotalMilliseconds + (e.Paragraph.StartTime.TotalMilliseconds - beforeParagraph.StartTime.TotalMilliseconds);
SubtitleListview1.SetStartTimeAndDuration(index - 1, prev);
audioVisualizer.Invalidate();
if (originalPrev != null)
{
originalPrev.EndTime.TotalMilliseconds = prev.EndTime.TotalMilliseconds;
}
}
}
else if (e.MouseDownParagraphType == AudioVisualizer.MouseDownParagraphType.End)
{
var next = _subtitle.GetParagraphOrDefault(index + 1);
if (next != null)
{
Paragraph originalNext = null;
if (_subtitleAlternate != null && SubtitleListview1.IsAlternateTextColumnVisible)
originalNext = Utilities.GetOriginalParagraph(index + 1, next, _subtitleAlternate.Paragraphs);
next.StartTime.TotalMilliseconds = next.StartTime.TotalMilliseconds + (e.Paragraph.EndTime.TotalMilliseconds - beforeParagraph.EndTime.TotalMilliseconds);
SubtitleListview1.SetStartTimeAndDuration(index + 1, next);
audioVisualizer.Invalidate();
if (originalNext != null)
{
originalNext.StartTime.TotalMilliseconds = next.StartTime.TotalMilliseconds;
}
}
}
}
}
private void AudioWaveform_OnParagraphRightClicked(object sender, AudioVisualizer.ParagraphEventArgs e)
{
SubtitleListview1.SelectIndexAndEnsureVisible(_subtitle.GetIndex(e.Paragraph));
addParagraphHereToolStripMenuItem.Visible = false;
addParagraphAndPasteToolStripMenuItem.Visible = false;
deleteParagraphToolStripMenuItem.Visible = true;
toolStripMenuItemFocusTextbox.Visible = true;
splitToolStripMenuItem1.Visible = true;
mergeWithPreviousToolStripMenuItem.Visible = true;
mergeWithNextToolStripMenuItem.Visible = true;
toolStripSeparator11.Visible = true;
toolStripMenuItemWaveformPlaySelection.Visible = true;
toolStripSeparator24.Visible = true;
_audioWaveformRightClickSeconds = e.Seconds;
contextMenuStripWaveform.Show(MousePosition.X, MousePosition.Y);
}
private void AudioWaveform_OnNewSelectionRightClicked(object sender, AudioVisualizer.ParagraphEventArgs e)
{
SubtitleListview1.SelectIndexAndEnsureVisible(_subtitle.GetIndex(e.Paragraph));
addParagraphHereToolStripMenuItem.Visible = true;
addParagraphAndPasteToolStripMenuItem.Visible = Clipboard.ContainsText();
deleteParagraphToolStripMenuItem.Visible = false;
toolStripMenuItemFocusTextbox.Visible = false;
splitToolStripMenuItem1.Visible = false;
mergeWithPreviousToolStripMenuItem.Visible = false;
mergeWithNextToolStripMenuItem.Visible = false;
contextMenuStripWaveform.Show(MousePosition.X, MousePosition.Y);
}
private void AudioWaveform_OnSingleClick(object sender, AudioVisualizer.ParagraphEventArgs e)
{
timerWaveform.Stop();
_endSeconds = -1;
if (mediaPlayer.VideoPlayer != null)
mediaPlayer.Pause();
mediaPlayer.CurrentPosition = e.Seconds;
int index = -1;
if (SubtitleListview1.SelectedItems.Count > 0)
index = SubtitleListview1.SelectedItems[0].Index;
SetWaveformPosition(audioVisualizer.StartPositionSeconds, e.Seconds, index);
timerWaveform.Start();
}
private void AudioWaveform_OnTimeChangedAndOffsetRest(object sender, AudioVisualizer.ParagraphEventArgs e)
{
if (mediaPlayer.VideoPlayer == null)
return;
int index = _subtitle.Paragraphs.IndexOf(e.Paragraph);
if (index < 0)
{
if (_subtitleAlternate != null && SubtitleListview1.IsAlternateTextColumnVisible && Configuration.Settings.General.ShowOriginalAsPreviewIfAvailable)
{
index = _subtitleAlternate.GetIndex(e.Paragraph);
if (index >= 0)
{
var current = Utilities.GetOriginalParagraph(index, e.Paragraph, _subtitle.Paragraphs);
if (current != null)
{
index = _subtitle.Paragraphs.IndexOf(current);
}
}
}
else if (_subtitleAlternate != null && SubtitleListview1.IsAlternateTextColumnVisible)
{
index = _subtitle.GetIndex(e.Paragraph);
}
}
if (index >= 0)
{
SubtitleListview1.SelectIndexAndEnsureVisible(index);
mediaPlayer.CurrentPosition = e.Seconds;
ButtonSetStartAndOffsetRestClick(null, null);
}
audioVisualizer.Invalidate();
}
private void AudioWaveform_OnDoubleClickNonParagraph(object sender, AudioVisualizer.ParagraphEventArgs e)
{
if (mediaPlayer.VideoPlayer != null)
{
_endSeconds = -1;
if (e.Paragraph == null)
{
if (Configuration.Settings.VideoControls.WaveformDoubleClickOnNonParagraphAction == "PlayPause")
mediaPlayer.TogglePlayPause();
}
else
{
SubtitleListview1.SelectIndexAndEnsureVisible(_subtitle.GetIndex(e.Paragraph));
}
}
}
private void AudioWaveform_OnNonParagraphRightClicked(object sender, AudioVisualizer.ParagraphEventArgs e)
{
addParagraphHereToolStripMenuItem.Visible = false;
addParagraphAndPasteToolStripMenuItem.Visible = false;
deleteParagraphToolStripMenuItem.Visible = false;
toolStripMenuItemFocusTextbox.Visible = true;
splitToolStripMenuItem1.Visible = false;
mergeWithPreviousToolStripMenuItem.Visible = false;
mergeWithNextToolStripMenuItem.Visible = false;
toolStripSeparator11.Visible = false;
toolStripMenuItemWaveformPlaySelection.Visible = false;
toolStripSeparator24.Visible = false;
contextMenuStripWaveform.Show(MousePosition.X, MousePosition.Y);
}
private void MovePrevNext(AudioVisualizer.ParagraphEventArgs e, Paragraph beforeParagraph, int index)
{
int curIdx = FirstSelectedIndex;
if (e.MovePreviousOrNext && curIdx >= 0)
{
if (e.MouseDownParagraphType == AudioVisualizer.MouseDownParagraphType.Start)
{
var prev = _subtitle.GetParagraphOrDefault(index - 1);
if (prev != null)
{
Paragraph originalPrev = null;
if (_subtitleAlternate != null && SubtitleListview1.IsAlternateTextColumnVisible)
originalPrev = Utilities.GetOriginalParagraph(index - 1, prev, _subtitleAlternate.Paragraphs);
prev.EndTime.TotalMilliseconds = prev.EndTime.TotalMilliseconds + (e.Paragraph.StartTime.TotalMilliseconds - beforeParagraph.StartTime.TotalMilliseconds);
SubtitleListview1.SetStartTimeAndDuration(index - 1, prev);
audioVisualizer.Invalidate();
if (originalPrev != null)
{
originalPrev.EndTime.TotalMilliseconds = prev.EndTime.TotalMilliseconds;
}
if (curIdx == index - 1)
{
var durationInSeconds = (decimal)(prev.Duration.TotalSeconds);
if (durationInSeconds >= numericUpDownDuration.Minimum && durationInSeconds <= numericUpDownDuration.Maximum)
{
SetDurationInSeconds((double)durationInSeconds);
}
}
}
else if (e.MouseDownParagraphType == AudioVisualizer.MouseDownParagraphType.End)
{
var next = _subtitle.GetParagraphOrDefault(index + 1);
if (next != null)
{
Paragraph originalNext = null;
if (_subtitleAlternate != null && SubtitleListview1.IsAlternateTextColumnVisible)
originalNext = Utilities.GetOriginalParagraph(index + 1, next, _subtitleAlternate.Paragraphs);
next.StartTime.TotalMilliseconds = next.StartTime.TotalMilliseconds + (e.Paragraph.EndTime.TotalMilliseconds - beforeParagraph.EndTime.TotalMilliseconds);
SubtitleListview1.SetStartTimeAndDuration(index + 1, next);
audioVisualizer.Invalidate();
if (originalNext != null)
{
originalNext.StartTime.TotalMilliseconds = next.StartTime.TotalMilliseconds;
}
if (curIdx == index + 1)
{
timeUpDownStartTime.TimeCode = next.StartTime;
var durationInSeconds = (decimal)(next.Duration.TotalSeconds);
if (durationInSeconds >= numericUpDownDuration.Minimum && durationInSeconds <= numericUpDownDuration.Maximum)
{
SetDurationInSeconds((double)durationInSeconds);
}
}
}
}
}
}
}
