public void Move(PathRename p1, PathRename p2)
{
if (p1 == p2)
{
return;
}
var i1 = p1.Index;
var i2 = p2.Index;
dataGridView.CurrentCell = dataGridView[0, i2];
dataGridView.Rows[i2].Selected = true;
if (i1 > i2)
{
var tmp = p1;
p1 = p2;
p2 = tmp;
var itmp = i1;
i1 = i2;
i2 = itmp;
}
collection.Remove(p2);
collection.Insert(i1, p2);
collection.Remove(p1);
collection.Insert(i2, p1);
Refresh();
}
private void Add(int index, PathRename path)
{
if (collection.Exists(i => i.OriginalPath == path.OriginalPath))
{
return;
}
if (index > -1)
{
collection.Insert(index, path);
}
else
{
collection.Add(path);
}
index = path.Index;
Refresh();
dataGridView.Rows[index].Selected = true;
}
public void Remove(PathRename path)
{
if (path == null)
{
return;
}
var index = path.Index;
collection.Remove(path);
Refresh();
if (collection.Count == 0)
{
return;
}
if (collection.Count == index)
{
index--;
}
dataGridView.CurrentCell = dataGridView[0, index];
dataGridView.Rows[index].Selected = true;
}