public void OnPreviewKeyDown(object sender, KeyEventArgs e)
{
if (!this.control.annoListControl.editTextBox.IsFocused)
{
if (e.KeyboardDevice.IsKeyDown(Key.Space))
{
handlePlay();
e.Handled = true;
}
if (e.KeyboardDevice.IsKeyDown(Key.LeftCtrl) && e.KeyboardDevice.IsKeyDown(Key.L))
{
if (AnnoTierStatic.Selected != null && Properties.Settings.Default.CMLDefaultStream != null)
{
DatabaseHandler.StoreToDatabase(AnnoTierStatic.Selected.AnnoList, loadedDBmedia, false);
CompleteTier(Properties.Settings.Default.CMLContext, AnnoTierStatic.Selected, Properties.Settings.Default.CMLDefaultStream, Properties.Settings.Default.CMLDefaultConf, Properties.Settings.Default.CMLDefaultGap, Properties.Settings.Default.CMLDefaultMinDur);
}
e.Handled = true;
}
if (e.KeyboardDevice.IsKeyDown(Key.D0) || e.KeyboardDevice.IsKeyDown(Key.NumPad0))
{
if (AnnoTierStatic.Selected.AnnoList.Scheme.Type == AnnoScheme.TYPE.DISCRETE || AnnoTierStatic.Selected.AnnoList.Scheme.Type == AnnoScheme.TYPE.FREE)
{
string label = "GARBAGE";
if (AnnoTierStatic.Label != null)
{
AnnoTierStatic.Label.Item.Label = label;
AnnoTierStatic.Label.Item.Color = Colors.Black;
AnnoTierStatic.Label.Item.Confidence = 1.0;
}
}
e.Handled = true;
}
if (e.KeyboardDevice.IsKeyDown(Key.D1) || e.KeyboardDevice.IsKeyDown(Key.D2) || e.KeyboardDevice.IsKeyDown(Key.D3) || e.KeyboardDevice.IsKeyDown(Key.D4) ||
e.KeyboardDevice.IsKeyDown(Key.D5) || e.KeyboardDevice.IsKeyDown(Key.D6) || e.KeyboardDevice.IsKeyDown(Key.D7) || e.KeyboardDevice.IsKeyDown(Key.D8) || e.KeyboardDevice.IsKeyDown(Key.D9) ||
e.KeyboardDevice.IsKeyDown(Key.NumPad1) || e.KeyboardDevice.IsKeyDown(Key.NumPad2) || e.KeyboardDevice.IsKeyDown(Key.NumPad3) || e.KeyboardDevice.IsKeyDown(Key.NumPad4) || e.KeyboardDevice.IsKeyDown(Key.NumPad5) ||
e.KeyboardDevice.IsKeyDown(Key.NumPad6) || e.KeyboardDevice.IsKeyDown(Key.NumPad7) || e.KeyboardDevice.IsKeyDown(Key.NumPad8) || e.KeyboardDevice.IsKeyDown(Key.NumPad9))
{
int index = 0;
if (e.Key - Key.D1 < 10 && AnnoTierStatic.Selected.AnnoList.Scheme.Labels != null && AnnoTierStatic.Selected.AnnoList.Scheme.Labels.Count > 0)
{
index = Math.Min(AnnoTierStatic.Selected.AnnoList.Scheme.Labels.Count - 1, e.Key - Key.D1);
}
else if (AnnoTierStatic.Selected.AnnoList.Scheme.Labels != null)
{
index = Math.Min(AnnoTierStatic.Selected.AnnoList.Scheme.Labels.Count - 1, e.Key - Key.NumPad1);
}
if (index >= 0 && AnnoTierStatic.Selected.AnnoList.Scheme.Type == AnnoScheme.TYPE.DISCRETE)
{
string label = AnnoTierStatic.Selected.AnnoList.Scheme.Labels.ElementAt(index).Name;
if (AnnoTierStatic.Label != null)
{
AnnoTierStatic.Label.Item.Label = label;
AnnoTierStatic.Selected.DefaultLabel = label;
foreach (AnnoScheme.Label lp in AnnoTierStatic.Selected.AnnoList.Scheme.Labels)
{
if (label == lp.Name)
{
AnnoTierStatic.Label.Item.Color = lp.Color;
AnnoTierStatic.Label.Item.Confidence = 1.0;
AnnoTierStatic.Selected.DefaultColor = lp.Color;
break;
}
}
}
}
e.Handled = true;
}
if (e.KeyboardDevice.IsKeyDown(Key.Right) && e.KeyboardDevice.IsKeyDown(Key.LeftCtrl))
{
if (AnnoTierStatic.Label != null && AnnoTierStatic.Selected.isDiscreteOrFree && isKeyDown == false /*&& AnnoTierStatic.Label == null*/)
{
UIElement container = VisualTreeHelper.GetParent(AnnoTierStatic.Label) as UIElement;
Point relativeLocation = AnnoTierStatic.Label.TranslatePoint(new Point(0, 0), container);
mediaList.move(MainHandler.Time.TimeFromPixel(relativeLocation.X + AnnoTierStatic.Label.Width));
if (e.KeyboardDevice.IsKeyDown(Key.LeftShift))
{
annoCursor.X = relativeLocation.X + AnnoTierStatic.Label.Width;
}
else
{
signalCursor.X = relativeLocation.X + AnnoTierStatic.Label.Width;
}
timeline.CurrentSelectPosition = annoCursor.X;
timeline.CurrentPlayPosition = MainHandler.Time.TimeFromPixel(signalCursor.X);
timeline.CurrentPlayPositionPrecise = MainHandler.Time.TimeFromPixel(signalCursor.X);
AnnoTierStatic.Label.select(true);
isKeyDown = true;
}
e.Handled = true;
}
else if (e.KeyboardDevice.IsKeyDown(Key.Right) && !e.KeyboardDevice.IsKeyDown(Key.LeftCtrl) && !e.KeyboardDevice.IsKeyDown(Key.LeftAlt) && !isKeyDown)
{
isKeyDown = true;
if (AnnoTier.Selected != null)
{
AnnoTier.Selected.Focus();
}
int i = 0;
double fps = 1.0 / 25.0;
foreach (IMedia im in mediaList.Medias)
{
if (im.IsVideo())
{
break;
}
i++;
}
if (i < mediaList.Medias.Count)
{
fps = 1.0 / mediaList.Medias[i].GetSampleRate();
}
mediaList.move(MainHandler.Time.TimeFromPixel(signalCursor.X) + fps);
timeline.CurrentPlayPosition = MainHandler.Time.TimeFromPixel(signalCursor.X) + fps;
timeline.CurrentPlayPositionPrecise = MainHandler.Time.TimeFromPixel(signalCursor.X) + fps;
double pos = MainHandler.Time.PixelFromTime(timeline.CurrentPlayPosition);
signalCursor.X = pos;
if (Time.CurrentPlayPosition >= Time.SelectionStop && control.navigator.followplaybox.IsChecked == true)
{
double factor = (((timeline.CurrentPlayPosition - timeline.SelectionStart) / (timeline.SelectionStop - timeline.SelectionStart)));
control.timeLineControl.rangeSlider.followmedia = true;
control.timeLineControl.rangeSlider.MoveAndUpdate(true, factor);
if (timeline.SelectionStop - timeline.SelectionStart < 1)
{
timeline.SelectionStart = timeline.SelectionStop - 1;
}
signalCursor.X = 1;
}
else if (control.navigator.followplaybox.IsChecked == false)
{
control.timeLineControl.rangeSlider.followmedia = false;
}
double time = Time.TimeFromPixel(pos);
control.signalPositionLabel.Text = FileTools.FormatSeconds(time);
control.annoTrackControl.currenttime = Time.TimeFromPixel(pos);
e.Handled = true;
}
if (e.KeyboardDevice.IsKeyDown(Key.Left) && e.KeyboardDevice.IsKeyDown(Key.LeftCtrl))
{
if (AnnoTierStatic.Label != null && AnnoTierStatic.Selected.isDiscreteOrFree && isKeyDown == false /*&& AnnoTierStatic.Label == null*/)
{
UIElement container = VisualTreeHelper.GetParent(AnnoTierStatic.Label) as UIElement;
Point relativeLocation = AnnoTierStatic.Label.TranslatePoint(new Point(0, 0), container);
mediaList.move(MainHandler.Time.TimeFromPixel(relativeLocation.X));
if (e.KeyboardDevice.IsKeyDown(Key.LeftShift))
{
annoCursor.X = relativeLocation.X;
}
else
{
signalCursor.X = relativeLocation.X;
}
timeline.CurrentSelectPosition = annoCursor.X;
timeline.CurrentPlayPosition = MainHandler.Time.TimeFromPixel(signalCursor.X);
timeline.CurrentPlayPositionPrecise = MainHandler.Time.TimeFromPixel(signalCursor.X);
AnnoTierStatic.Label.select(true);
isKeyDown = true;
}
e.Handled = true;
}
else if (e.KeyboardDevice.IsKeyDown(Key.Left) && !e.KeyboardDevice.IsKeyDown(Key.LeftCtrl) && !e.KeyboardDevice.IsKeyDown(Key.LeftAlt) && !isKeyDown)
{
isKeyDown = true;
if (AnnoTier.Selected != null)
{
AnnoTier.Selected.Focus();
}
int i = 0;
double fps = 1.0 / 25.0;
foreach (IMedia im in mediaList.Medias)
{
if (im.IsVideo())
{
break;
}
i++;
}
if (i < mediaList.Medias.Count)
{
fps = 1.0 / mediaList.Medias[i].GetSampleRate();
}
mediaList.move(MainHandler.Time.TimeFromPixel(signalCursor.X) - fps);
timeline.CurrentPlayPosition = MainHandler.Time.TimeFromPixel(signalCursor.X) - fps;
timeline.CurrentPlayPositionPrecise = timeline.CurrentPlayPosition;
double pos = MainHandler.Time.PixelFromTime(timeline.CurrentPlayPosition);
signalCursor.X = pos;
if (Time.CurrentPlayPosition < Time.SelectionStart && Time.SelectionStart > 0 && control.navigator.followplaybox.IsChecked == true)
{
double factor = (((timeline.SelectionStop - timeline.CurrentPlayPosition) / (timeline.SelectionStop - timeline.SelectionStart)));
control.timeLineControl.rangeSlider.followmedia = true;
control.timeLineControl.rangeSlider.MoveAndUpdate(false, factor);
if (timeline.SelectionStop - timeline.SelectionStart < 1)
{
timeline.SelectionStart = timeline.SelectionStop - 1;
}
signalCursor.X = MainHandler.Time.PixelFromTime(MainHandler.Time.SelectionStop);
}
else if (control.navigator.followplaybox.IsChecked == false)
{
control.timeLineControl.rangeSlider.followmedia = false;
}
double time = Time.TimeFromPixel(pos);
if (time != 0)
{
control.signalPositionLabel.Text = FileTools.FormatSeconds(time);
control.annoTrackControl.currenttime = Time.TimeFromPixel(pos);
}
e.Handled = true;
}
if (e.KeyboardDevice.IsKeyDown(Key.LeftCtrl) && !isKeyDown)
{
if (AnnoTierStatic.Selected != null && !AnnoTierStatic.Selected.isDiscreteOrFree)
{
AnnoTierStatic.Selected.ContinuousAnnoMode();
}
isKeyDown = true;
e.Handled = true;
}
if (e.KeyboardDevice.IsKeyDown(Key.T) && e.KeyboardDevice.IsKeyDown(Key.Down))
{
for (int i = 0; i < annoTiers.Count; i++)
{
if (annoTiers[i] == AnnoTierStatic.Selected && i + 1 < annoTiers.Count)
{
AnnoTier.SelectTier(annoTiers[i + 1]);
AnnoTier.SelectLabel(null);
break;
}
}
e.Handled = true;
}
if (e.KeyboardDevice.IsKeyDown(Key.T) && e.KeyboardDevice.IsKeyDown(Key.Up))
{
for (int i = 0; i < annoTiers.Count; i++)
{
if (annoTiers[i] == AnnoTierStatic.Selected && i > 0)
{
AnnoTier.SelectTier(annoTiers[i - 1]);
AnnoTier.SelectLabel(null);
break;
}
}
e.Handled = true;
}
if (e.KeyboardDevice.IsKeyDown(Key.C) && e.KeyboardDevice.IsKeyDown(Key.LeftCtrl) && AnnoTierStatic.Selected != null && AnnoTierStatic.Selected.isDiscreteOrFree)
{
if (AnnoTierStatic.Label != null)
{
temp_segment = AnnoTierStatic.Label;
AnnoTierStatic.Label.select(false);
}
e.Handled = true;
}
if (e.KeyboardDevice.IsKeyDown(Key.X) && e.KeyboardDevice.IsKeyDown(Key.LeftCtrl) && AnnoTierStatic.Selected != null && AnnoTierStatic.Selected.isDiscreteOrFree)
{
if (AnnoTierStatic.Label != null)
{
temp_segment = AnnoTierStatic.Label;
AnnoTier.OnKeyDownHandler(sender, e);
}
e.Handled = true;
}
if (e.KeyboardDevice.IsKeyDown(Key.V) && e.KeyboardDevice.IsKeyDown(Key.LeftCtrl) && AnnoTierStatic.Selected != null && AnnoTierStatic.Selected.isDiscreteOrFree)
{
if (AnnoTierStatic.Selected != null)
{
double start = Time.TimeFromPixel(annoCursor.X);
if (temp_segment != null)
{
AnnoTierStatic.Selected.NewAnnoCopy(start, start + temp_segment.Item.Duration, temp_segment.Item.Label, temp_segment.Item.Color, temp_segment.Item.Confidence);
}
}
e.Handled = true;
}
if (e.KeyboardDevice.IsKeyDown(Key.LeftCtrl) && e.KeyboardDevice.IsKeyDown(Key.Z))
{
if (AnnoTierStatic.Selected != null)
{
AnnoTierStatic.Selected.UnDoObject.Undo(1);
}
e.Handled = true;
}
if (e.KeyboardDevice.IsKeyDown(Key.LeftCtrl) && e.KeyboardDevice.IsKeyDown(Key.Y))
{
if (AnnoTierStatic.Selected != null)
{
AnnoTierStatic.Selected.UnDoObject.Redo(1);
}
e.Handled = true;
}
if (e.KeyboardDevice.IsKeyDown(Key.LeftAlt) && e.KeyboardDevice.IsKeyDown(Key.Down))
{
if (AnnoTierStatic.Label != null)
{
AnnoListItem temp = AnnoTierStatic.Label.Item;
for (int i = 0; i < annoTiers.Count; i++)
{
if (annoTiers[i] == AnnoTierStatic.Selected && i + 1 < annoTiers.Count)
{
AnnoTier.SelectTier(annoTiers[i + 1]);
AnnoTier.SelectLabel(null);
if (!AnnoTierStatic.Selected.AnnoList.Contains(temp))
{
AnnoTierStatic.Selected.NewAnnoCopy(temp.Start, temp.Stop, temp.Label, temp.Color);
}
break;
}
}
}
e.Handled = true;
}
if (e.KeyboardDevice.IsKeyDown(Key.LeftAlt) && e.KeyboardDevice.IsKeyDown(Key.Up))
{
if (AnnoTierStatic.Label != null)
{
AnnoListItem temp = AnnoTierStatic.Label.Item;
for (int i = 0; i < annoTiers.Count; i++)
{
if (annoTiers[i] == AnnoTierStatic.Selected && i > 0)
{
AnnoTier.SelectTier(annoTiers[i - 1]);
AnnoTier.SelectLabel(null);
if (!AnnoTierStatic.Selected.AnnoList.Contains(temp))
{
AnnoTierStatic.Selected.NewAnnoCopy(temp.Start, temp.Stop, temp.Label, temp.Color);
}
break;
}
}
}
e.Handled = true;
}
}
}
private void annoTrackGrid_MouseDown(object sender, MouseButtonEventArgs e)
{
if (control.navigator.askforlabels.IsChecked == true)
{
AnnoTier.askForLabel = true;
}
else
{
AnnoTier.askForLabel = false;
}
if (e.LeftButton == MouseButtonState.Pressed)
{
if (AnnoTierStatic.Label != null)
{
AnnoTierStatic.Label.isMoveable = true;
AnnoTierStatic.Selected.LeftMouseButtonDown(e);
}
}
if (e.RightButton == MouseButtonState.Pressed)
{
if (AnnoTierStatic.Label != null)
{
AnnoTierStatic.Label.select(false);
}
if (AnnoTierStatic.Selected != null && (AnnoTierStatic.Selected.AnnoList.Scheme.Type != AnnoScheme.TYPE.CONTINUOUS || isMouseButtonDown == false))
{
foreach (AnnoTier a in annoTiers)
{
if (a.IsMouseOver)
{
AnnoTier.SelectLabel(null);
AnnoTier.SelectTier(a);
break;
}
}
}
if (AnnoTierStatic.Selected != null)
{
AnnoTierStatic.Selected.RightMouseButtonDown(e);
}
isMouseButtonDown = true;
}
if (AnnoTierStatic.Selected != null)
{
if (AnnoTierStatic.Selected.isDiscreteOrFree || (!AnnoTierStatic.Selected.isDiscreteOrFree && Keyboard.IsKeyDown(Key.LeftShift)))
{
double pos = e.GetPosition(control.trackGrid).X;
annoCursor.X = pos;
Time.CurrentSelectPosition = pos;
annoCursor.Visibility = Visibility.Visible;
double time = Time.TimeFromPixel(pos);
control.annoPositionLabel.Text = FileTools.FormatSeconds(time);
}
else
{
annoCursor.X = 0;
double time = Time.TimeFromPixel(0);
annoCursor.Visibility = Visibility.Hidden;
control.annoPositionLabel.Text = FileTools.FormatSeconds(time);
}
}
}