/// <summary>
/// Update view when item is clicked
/// </summary>
private void BlockItem_Click(object sender, EventArgs e)
{
if (_internalChange)
{
return;
}
if (sender is not BlockListItem blockitm)
{
return;
}
if (_differences is null)
{
return;
}
//Clear UI
FileDiffBytesList.Items.Clear();
_internalChange = true;
FirstFile.SetPosition(blockitm.CustomBlock.StartOffset, 1);
SecondFile.SetPosition(blockitm.CustomBlock.StartOffset, 1);
_internalChange = false;
//Load list of byte difference
foreach (ByteDifference byteDifference in _differences
.Where(c => c.BytePositionInStream >= blockitm.CustomBlock.StartOffset &&
c.BytePositionInStream <= blockitm.CustomBlock.StopOffset))
{
byteDifference.Color = blockitm.CustomBlock.Color;
FileDiffBytesList.Items.Add(new ByteDifferenceListItem(byteDifference));
}
}
private void FirstFile_VerticalScrollBarChanged(object sender, ByteEventArgs e)
{
if (_internalChange)
{
return;
}
_internalChange = true;
SecondFile.SetPosition(e.BytePositionInStream);
_internalChange = false;
}
private void FileDiffBytesList_SelectionChanged(object sender, System.Windows.Controls.SelectionChangedEventArgs e)
{
if (_internalChange)
{
return;
}
if (FileDiffBytesList.SelectedItem is not ByteDifferenceListItem byteDifferenceItem)
{
return;
}
_internalChange = true;
FirstFile.SetPosition(byteDifferenceItem.ByteDiff.BytePositionInStream, 1);
SecondFile.SetPosition(byteDifferenceItem.ByteDiff.BytePositionInStream, 1);
_internalChange = false;
}
private void FileDiffBlockList_SelectionChanged(object sender, System.Windows.Controls.SelectionChangedEventArgs e)
{
if (_internalChange)
{
return;
}
if (FileDiffBlockList.SelectedItem is not BlockListItem blockitm)
{
return;
}
_internalChange = true;
FirstFile.SetPosition(blockitm.CustomBlock.StartOffset, 1);
SecondFile.SetPosition(blockitm.CustomBlock.StartOffset, 1);
_internalChange = false;
LoadByteDifferenceList();
}