private void Reboot()
{
// ダイアログで確認
// 次回起動する OS を指定
if (BcdManager.UpdateNextBootOperatingSystem(this.SelectedOperatingSystem.Identifier))
{
BcdManager.Reboot();
}
}
private void ItemOnCheckedChanged(object sender, EventArgs eventArgs)
{
var item = sender as ToolStripMenuItem;
if (item == null)
{
return;
}
var operatingSystemModel = item.Tag as OperatingSystemModel;
if (operatingSystemModel == null)
{
return;
}
var success = false;
var botMenuItems = this._BootMenus;
try
{
// 他のアイテムのチェック変更が発動しないようイベントを解除
foreach (var menuItem in botMenuItems)
{
menuItem.CheckedChanged -= this.ItemOnCheckedChanged;
}
if (item.Checked)
{
// 他のチェックを全て外す
foreach (var menuItem in botMenuItems)
{
if (menuItem != item)
{
menuItem.Checked = false;
}
}
}
else
{
// チェックの解除は認めない
item.Checked = true;
}
success = BcdManager.UpdateNextBootOperatingSystem(operatingSystemModel.Identifier);
if (success)
{
foreach (var menuItem in botMenuItems)
{
if (menuItem == null)
{
continue;
}
var model = menuItem.Tag as OperatingSystemModel;
if (model == null)
{
return;
}
model.IsNext = false;
}
operatingSystemModel.IsNext = true;
}
}
finally
{
foreach (var menuItem in botMenuItems)
{
menuItem.CheckedChanged += this.ItemOnCheckedChanged;
}
}
if (success)
{
if (this._CheckMenu.Checked && item.Checked)
{
BcdManager.Reboot();
}
}
}