private void bt_save_Click(object sender, EventArgs e)
{
if (rb_newRule.Checked)
{
if (string.IsNullOrEmpty(wtb_ruleRemark.Text))
{
MessageBox.Show("please enter comment name", "Stop");
MyHelper.MyGlobalHelper.markControlService.MarkControl(wtb_ruleRemark, System.Drawing.Color.Aquamarine, 2);
return;
}
shareRuleService.SaveShareRulesAsync(wtb_ruleRemark.Text, ck_parameterData.Checked).ContinueWith((rs =>
{
if (rs.Result.Key == null)
{
this.Invoke((new Action(() => MessageBox.Show("Save share rule fail ,Please try again later", "Fail", MessageBoxButtons.OK, MessageBoxIcon.Warning))));
}
else
{
shareRuleService.NowShareRuleSummary?.PrivateRuleList.Add(new WebService.DataModel.ShareRuleSummary.RuleToken()
{
Token = rs.Result.Key, Remark = rs.Result.Value
});
this.Invoke((new Action(() => MessageBox.Show($"your share rule [{rs.Result.Value ?? "-"}] save succeed", "succeed", MessageBoxButtons.OK, MessageBoxIcon.Information, MessageBoxDefaultButton.Button1, MessageBoxOptions.DefaultDesktopOnly))));
if (this != null && !this.IsDisposed)
{
//理论上使用.ConfigureAwait(true)尝试将延续任务封送回原始上下文; 可以不用Invoke，而winform里默认就是true的,不过在这里ContinueWith的前一个任务的上下文大概率已经不是主线程了
//所以还是直接使用Invoke保险 （或者Control.CheckForIllegalCrossThreadCalls = false; 但是这个并不推荐，只是在隐藏风险）
this.Invoke(new Action(() => { (this.Owner as GetRemoteRuleWindow)?.GotoPrvateRule(rs.Result.Key); }));
//(this.Owner as GetRemoteRuleWindow)?.GotoPrvateRule(rs.Result.Key);
this.Close();
}
}
loadWindowService.StopLoad();
MyHelper.MyGlobalHelper.PutGlobalMessage(this, new MyHelper.MyGlobalHelper.GlobalMessageEventArgs(false, $"save share rule [{rs.Result.Value}] that taken is : {rs.Result.Key}"));
}));
loadWindowService.StartLoad(this);
}
else if (rb_updataRule.Checked)
{
if (string.IsNullOrEmpty((string)comboBox_yourRule.SelectedValue))
{
MessageBox.Show("Update share rule fail ,please choose an existed share rule first ", "Stop", MessageBoxButtons.OK, MessageBoxIcon.Stop);
MyHelper.MyGlobalHelper.markControlService.MarkControl(comboBox_yourRule, System.Drawing.Color.Pink, 2);
return;
}
shareRuleService.UpdateShareRulesAsync((string)comboBox_yourRule.SelectedValue, ck_parameterData.Checked).ContinueWith((rs =>
{
if (!rs.Result)
{
this.Invoke((new Action(() => MessageBox.Show("Update share rule fail ,Please try again later", "Fail", MessageBoxButtons.OK, MessageBoxIcon.Warning))));
}
else
{
//ContinueWith 里面如果不用Invoke，MessageBox不会盖在顶层（后面的操作UI代码可能不在主线程）
this.Invoke((new Action(() => MessageBox.Show($"your share rule [{comboBox_yourRule.Text}] update succeed", "succeed", MessageBoxButtons.OK, MessageBoxIcon.None))));
if (this != null && !this.IsDisposed)
{
this.Invoke(new Action(() => { (this.Owner as GetRemoteRuleWindow)?.GotoPrvateRule((string)comboBox_yourRule.SelectedValue); }));
this.Close();
}
}
loadWindowService.StopLoad();
MyHelper.MyGlobalHelper.PutGlobalMessage(this, new MyHelper.MyGlobalHelper.GlobalMessageEventArgs(false, $"update share rule [{comboBox_yourRule.Text}]"));
}));
loadWindowService.StartLoad(this);
}
}
