public RenameBox(TabControl MainTabs)
{
this.MainTabs = MainTabs;
int TabNum = MainTabs.SelectedIndex;
Rectangle rect = MainTabs.GetTabRect(TabNum);
Point point = MainTabs.Location;
rect = MainTabs.RectangleToScreen(rect);
rect = MainTabs.Parent.RectangleToClient(rect);
RenameBox renameBox = this;
MainTabs.GetControl(TabNum).Controls.Add(renameBox);
MainTabs.Parent.Controls.Add(renameBox);
renameBox.TextAlign = HorizontalAlignment.Center;
renameBox.Font = MainTabs.GetControl(TabNum).Font;
renameBox.SetBounds(rect.X, rect.Y, rect.Width, rect.Height);
renameBox.Text = MainTabs.Controls[TabNum].Text;
renameBox.BringToFront();
renameBox.KeyPress += OnKeyPress;
renameBox.LostFocus += OnLostFocus;
renameBox.Focus();
renameBox.Show();
}
public void ChangeSelectedProperty(int SubItemIndex)
{
var Indices = PlaylistView.SelectedIndices;
if (Indices.Count == 0)
{
return;
}
var ItemIndex = GetFocusedItem();
//new RenameBox(PlaylistView, SubItemIndex);
if (ItemIndex < PlaylistView.Items.Count)
{
var Item = PlaylistView.Items[ItemIndex];
if (Item.SubItems.Count == 0)
{
return;
}
if (SubItemIndex == 0)
{
Item.BeginEdit();
}
else if (SubItemIndex < Item.SubItems.Count)
{
var renameBox = new RenameBox(PlaylistView, SubItemIndex);
renameBox?.Focus();
}
}
}
/// <summary>
/// On renaming action TextBox appears in exact place of original playlist name.
/// </summary>
private void RenameTab()
{
renameBox = new RenameBox(MainTabs);
}