/// <summary>
/// Add a new backup root folder
/// </summary>
/// <param name="sender">Sender (not used)</param>
/// <param name="e">Event arguments (not used)</param>
private void OnRootAdd(object sender, EventArgs e)
{
RootRecord Dialog = new RootRecord(RootsListBox.Items, -1);
if (Dialog.ShowDialog(this) != DialogResult.OK)
{
return;
}
// insert based on sort order
RootsListBox.Items.Insert(Dialog.RootIndex, Dialog.NewRoot);
RootsListBox.SelectedIndex = Dialog.RootIndex;
Modified = true;
RootModifyButton.Enabled = true;
if (RootsListBox.Items.Count > 1)
{
RootDeleteButton.Enabled = true;
}
return;
}
/// <summary>
/// Modify root folder
/// </summary>
/// <param name="sender">Sender (not used)</param>
/// <param name="e">Event arguments (not used)</param>
private void OnRootModify(object sender, EventArgs e)
{
int Index = RootsListBox.SelectedIndex;
if (Index < 0)
{
return;
}
RootRecord Dialog = new RootRecord(RootsListBox.Items, Index);
if (Dialog.ShowDialog(this) != DialogResult.OK)
{
return;
}
// Root index
int NewIndex = Dialog.RootIndex;
// modify text only
if (NewIndex == Index)
{
RootsListBox.Items[Index] = Dialog.NewRoot;
Modified = true;
return;
}
// delete
RootsListBox.Items.RemoveAt(Index);
// adjust new index
if (Index < NewIndex)
{
NewIndex--;
}
// insert based on sort order
RootsListBox.Items.Insert(NewIndex, Dialog.NewRoot);
RootsListBox.SelectedIndex = NewIndex;
Modified = true;
return;
}