private void btnSetHotkey_Click(object sender, EventArgs e)
 {
     using (HotkeyInputForm inputForm = new HotkeyInputForm(Setting.Hotkey, Setting.HotkeyDefault))
     {
         if (inputForm.ShowDialog() == DialogResult.OK)
         {
             Setting.Hotkey    = inputForm.SelectedKey;
             btnSetHotkey.Text = new KeyInfo(Setting.Hotkey).ToString();
             OnHotkeyChanged();
             UpdateHotkeyStatus();
         }
     }
 }
 private void btnSetHotkey_Click(object sender, EventArgs e)
 {
     using (HotkeyInputForm inputForm = new HotkeyInputForm(Setting.Hotkey, Setting.HotkeyDefault))
     {
         if (inputForm.ShowDialog() == DialogResult.OK)
         {
             Setting.Hotkey = inputForm.SelectedKey;
             btnSetHotkey.Text = new KeyInfo(Setting.Hotkey).ToString();
             OnHotkeyChanged();
             UpdateHotkeyStatus();
         }
     }
 }