/// <summary>
/// Add a new source folder
/// </summary>
/// <param name="sender">Sender (not used)</param>
/// <param name="e">Event arguments (not used)</param>
private void OnFolderAdd(object sender, EventArgs e)
{
FolderRecord Dialog = new FolderRecord(FoldersListBox.Items, -1);
if (Dialog.ShowDialog(this) != DialogResult.OK)
{
return;
}
// insert based on sort order
FoldersListBox.Items.Insert(Dialog.FolderIndex, Dialog.NewFolder);
FoldersListBox.SelectedIndex = Dialog.FolderIndex;
Modified = true;
FolderModifyButton.Enabled = true;
if (FoldersListBox.Items.Count > 1)
{
FolderDeleteButton.Enabled = true;
}
return;
}
/// <summary>
/// Modify source folder
/// </summary>
/// <param name="sender">Sender (not used)</param>
/// <param name="e">Event arguments (not used)</param>
private void OnFolderModify(object sender, EventArgs e)
{
int Index = FoldersListBox.SelectedIndex;
if (Index < 0)
{
return;
}
FolderRecord Dialog = new FolderRecord(FoldersListBox.Items, Index);
if (Dialog.ShowDialog(this) != DialogResult.OK)
{
return;
}
// folder index
int NewIndex = Dialog.FolderIndex;
// modify text only
if (NewIndex == Index)
{
FoldersListBox.Items[Index] = Dialog.NewFolder;
Modified = true;
return;
}
// delete
FoldersListBox.Items.RemoveAt(Index);
// adjust new index
if (Index < NewIndex)
{
NewIndex--;
}
// insert based on sort order
FoldersListBox.Items.Insert(NewIndex, Dialog.NewFolder);
FoldersListBox.SelectedIndex = NewIndex;
Modified = true;
return;
}