void UpdateStatusBarWorker(Action done)
{
SetSearchKeywords();
var start = DateTime.Now.Millisecond;
int filteredListCount = GetFilteredList().Count;
int allServersCount = servers.CountAllServers();
int serverControlCount = GetAllServerControls().Count();
// may cause dead lock in UI thread
int selectedServersCount = servers.CountSelectedServers();
Action worker = () =>
{
UpdateStatusBarText(filteredListCount, allServersCount, selectedServersCount, serverControlCount);
UpdateStatusBarPageSelectorMenuItemsOndemand();
UpdateStatusBarPagingButtons();
// prevent formain lost focus after click next page
if (isFocusOnFormMain)
{
formMain.Focus();
isFocusOnFormMain = false;
}
};
Action next = () =>
{
var relex = statusBarUpdateInterval - (DateTime.Now.Millisecond - start);
VgcApis.Misc.Utils.Sleep(Math.Max(0, relex));
done();
};
VgcApis.Misc.UI.InvokeThen(worker, next);
}
void UpdateStatusBarNow()
{
int filteredListCount = GetFilteredList().Count;
int allServersCount = servers.CountAllServers();
int selectedServersCount = servers.CountSelectedServers(); // may cause dead lock in UI thread
int serverControlCount = GetAllServerControls().Count();
VgcApis.Misc.UI.RunInUiThreadIgnoreError(formMain, () =>
{
UpdateStatusBarText(
filteredListCount,
allServersCount,
selectedServersCount,
serverControlCount);
UpdateStatusBarPageSelectorMenuItemsOndemand();
UpdateStatusBarPagingButtons();
// prevent formain lost focus after click next page
if (isFocusOnFormMain)
{
formMain.Focus();
isFocusOnFormMain = false;
}
});
HighLightSearchKeywordsNow();
}