private void _WorkbookView_RangeSelectionChanged(object sender, RangeSelectionChangedEventArgs e)
{
Bold = _WorkbookView.RangeSelection.Font.Bold;
Italic = _WorkbookView.RangeSelection.Font.Italic;
Underline = _WorkbookView.RangeSelection.Font.Underline != SpreadsheetGear.UnderlineStyle.None;
Locked = _WorkbookView.RangeSelection.Locked;
HorizontalAlignment = _WorkbookView.RangeSelection.HorizontalAlignment;
HorizontalAlignmentLeft = _WorkbookView.RangeSelection.HorizontalAlignment == HAlign.Left;
HorizontalAlignmentCenter = _WorkbookView.RangeSelection.HorizontalAlignment == HAlign.Center;
HorizontalAlignmentRight = _WorkbookView.RangeSelection.HorizontalAlignment == HAlign.Right;
VerticalAlignment = _WorkbookView.RangeSelection.VerticalAlignment;
VerticalAlignmentTop = _WorkbookView.RangeSelection.VerticalAlignment == VAlign.Top;
VerticalAlignmentCenter = _WorkbookView.RangeSelection.VerticalAlignment == VAlign.Center;
VerticalAlignmentBottom = _WorkbookView.RangeSelection.VerticalAlignment == VAlign.Bottom;
OnPropertyChanged(nameof(Bold));
OnPropertyChanged(nameof(Italic));
OnPropertyChanged(nameof(Underline));
OnPropertyChanged(nameof(Locked));
OnPropertyChanged(nameof(HorizontalAlignment));
OnPropertyChanged(nameof(HorizontalAlignmentLeft));
OnPropertyChanged(nameof(HorizontalAlignmentCenter));
OnPropertyChanged(nameof(HorizontalAlignmentRight));
OnPropertyChanged(nameof(VerticalAlignment));
OnPropertyChanged(nameof(VerticalAlignmentTop));
OnPropertyChanged(nameof(VerticalAlignmentCenter));
OnPropertyChanged(nameof(VerticalAlignmentBottom));
}
private void RangeSlider_RangeSelectionChanged(object sender, RangeSelectionChangedEventArgs e)
{
if (_openFile == null)
{
RangeLabel.Content = "Choose video file. Menu - File - Open";
return;
}
if (e.NewRangeStop < e.NewRangeStart) // Warning! Shit
e.NewRangeStop = e.NewRangeStart + 1;
_from = (int)(e.NewRangeStart);
_to = (int)(e.NewRangeStop);
if (_from != _prevFrom)
ThumbStart.Source = _thumbs.GetThumb(TimeSpan.FromSeconds(_from));
if (_to != _prevTo)
ThumbStop.Source = _thumbs.GetThumb(TimeSpan.FromSeconds(_to));
_prevFrom = _from;
_prevTo = _to;
RangeLabel.Content = String.Format("Choose range for Gif: {0} - {1}", TimeSpan.FromSeconds(_from), TimeSpan.FromSeconds(_to));
}
//event handler for the range selection changed
void RangeSliderRangeSelectionChanged(object sender, RangeSelectionChangedEventArgs e)
{
rangeSliderSelectedValue1.Text = new DateTime(e.NewRangeStart).ToString();
rangeSliderSelectedValue2.Text = new DateTime(e.NewRangeStop).ToString();
}
private void rangeSlider_RangeSelectionChanged(object sender, RangeSelectionChangedEventArgs e)
{
if (PositionA_TextBox != null && PositionB_TextBox != null)
{
PositionA_TextBox.Text = e.NewRangeStart.ToString();
PositionB_TextBox.Text = e.NewRangeStop.ToString();
}
if (_Effect != null)
{
_Effect.LowerBound = (double)(e.NewRangeStart) / (double)(rangeSlider.RangeStop);
_Effect.UpperBound = (double)(e.NewRangeStop) / (double)(rangeSlider.RangeStop);
}
}
