private void btnQuery_Click(object sender, EventArgs e)
{
//检查输入
if (string.IsNullOrWhiteSpace(txtKey.Text))
{
MessageBox.Show("请先输入查询的键和类型");
return;
}
var input = txtKey.Text.Trim();
ProcessingBox.Show(new Func <object[], object>(_readKeyTTL),
new object[] { _cluster, input, dvKeys },
(args) => {
var dt = args[0] as DataTable;
dvKeys.DataSource = dt;
dvKeys.DoubleClick += DvKeys_DoubleClick;
splitContainer.Invoke(() => { splitContainer.Visible = true; });
foreach (Control ctrl in splitContainer.Panel2.Controls)
{
splitContainer.Invoke(() => {
splitContainer.Panel2.Controls.Remove(ctrl);
});
}
});
}
private void toolStripManagerBtn_Click(object sender, EventArgs e)
{
var frm = new FrmBookmark();
if (frm.ShowDialog() == DialogResult.OK)
{
var strName = frm.SelectedConnectionName;
var strConn = frm.SelectedConnectionStr;
ProcessingBox.Show(new Func <object[], object>(_connect),
new object[] { strName, strConn }, _connectCallback);
}
}
private void tvConnection_NodeMouseDoubleClick(object sender, TreeNodeMouseClickEventArgs e)
{
var tv = sender as TreeView;
if (e.Node != tv.Nodes[0])
{
string key = e.Node.Text;
var cluster = ConnectionManager.Connections[key];
if (cluster != null)
{
ProcessingBox.Show(new Func <object[], object>(_readCluster),
new object[] { cluster },
(arg) => {
});
}
}
}
public static void Show(Func <object[], object> function, object[] args, Action <object[]> callback)
{
if (_frm == null)
{
_frm = new ProcessingBox();
}
object result = null;
Task.Factory.StartNew(() => {
Thread.Sleep(0);
result = function(args);
}).ContinueWith((t) => {
List <object> callbackArgs = new List <object>();
callbackArgs.Add(result);
callbackArgs.AddRange(args);
callback(callbackArgs.ToArray());
Hide();
});
_frm.ShowDialog();
}
