/// <summary>
/// 关闭对话框
/// </summary>
/// <param name="view">对话框视图</param>
protected void CloseDialog(BaseDialog view)
{
view.Confirm.Click -= (sender, args) => CloseDialog(view);
view.Cancel.Click -= (sender, args) => view.Close();
view.Closing -= (sender, args) => DialogClosing(view, args);
view.Closed -= (sender, args) => view.Dispose();
view.DialogResult = DialogResult.OK;
view.Close();
}
/// <summary>
/// 对话框关闭时弹出确认信息
/// </summary>
/// <param name="view">对话框视图</param>
/// <param name="e">对话框视图关闭事件</param>
private void DialogClosing(BaseDialog view, CancelEventArgs e)
{
if (view.DialogResult == DialogResult.OK)
{
return;
}
const string msg = "您确定要放弃所做的变更，并关闭对话框吗？";
if (!Messages.ShowConfirm(msg))
{
e.Cancel = true;
}
view.Confirm.Click -= (sender, args) => CloseDialog(view);
view.Cancel.Click -= (sender, args) => view.Close();
view.Closing -= (sender, args) => DialogClosing(view, args);
view.Closed -= (sender, args) => view.Dispose();
view.DialogResult = DialogResult.Cancel;
}
/// <summary>
/// 订阅对话框关闭事件
/// </summary>
/// <param name="view">对话框视图</param>
protected void SubCloseEvent(BaseDialog view)
{
view.Cancel.Click += (sender, args) => view.Close();
view.Closing += (sender, args) => DialogClosing(view, args);
view.Closed += (sender, args) => view.Dispose();
}