public static T Load <T>(string _filePath, bool _showErrorMessage)
{
T loadedObject = default(T);
FileStream fs = null;
try
{
fs = new System.IO.FileStream(_filePath, FileMode.Open);
}
catch (FileNotFoundException ex)
{
return(default(T));
}
BinaryFormatter formatter = new BinaryFormatter();
formatter.Binder = new MyBinaryFormatterBinder();
try
{
loadedObject = (T)formatter.Deserialize(fs);
}
catch (Exception ex)
{
if (_showErrorMessage)
{
UserMessages.ShowErrorMessage(ex, null);
}
return(default(T));
}
finally
{
fs.Close();
}
return(loadedObject);
}
private void startTracking(string taskName)
{
try
{
this.TimeToShowForm = 2000; //use default value
this.label.Text = taskName;
this.label.Enabled = true;
this.button_stop.Visible = false;
this.bar.Visible = false;
this.form.Height = this.formHeight2;
this.watch_showStopButton.Reset();
//this.watch_showStopButton.Start();
this.watch_showForm.Reset();
this.watch_showForm.Start();
this.timer.Start();
this.StopTask = false;
this.RunningTask = true;
}
catch (Exception ex)
{
stopTracking();
UserMessages.ShowErrorMessage(ex, this.form);
}
}
private void showForm_newThread()
{
try
{
if (this.watch_showForm.ElapsedMilliseconds > this.TimeToShowForm)
{
this.m_formShowing = true;
var startProgressWindow = Task.Factory.StartNew(() =>
{
try
{
this.form.ShowDialog();
}
catch
{
this.m_formShowing = false;
return;
}
});
MultiThreadMethods.WaitForFormToShowWithTimeOut(this.form, 100, 1000);
}
}
catch (Exception ex)
{
UserMessages.ShowErrorMessage(ex, this.form);
}
}
private void trackProgress()
{
try
{
if (this.RunningTask == false ||
StopTask == true ||
this.Current < this.bar.Minimum ||
this.Current > this.bar.Maximum)
{
return;
}
this.bar.Value = this.Current;
this.form.BringToFront(); //often form appears behind
if (this.button_stop.Visible == false)
{
if (this.watch_showStopButton.ElapsedMilliseconds > this.TimeToShowStopButton)
{
this.button_stop.Visible = true;
}
}
}
catch (Exception ex)
{
stopTracking();
UserMessages.ShowErrorMessage(ex, this.form);
}
}
private void startTracking(string taskName, int min, int max,
int timeToShowWindow,
int timeToShowStopButton)
{
try
{
this.TimeToShowForm = timeToShowWindow;
this.TimeToShowStopButton = timeToShowStopButton;
this.label.Text = taskName;
this.label.Enabled = true;
this.button_stop.Enabled = true;
this.form.Height = this.formHeight2;
this.Current = min;
this.bar.Minimum = min;
this.bar.Value = min;
this.bar.Maximum = max;
this.bar.Enabled = true;
this.bar.Visible = true;
this.watch_showStopButton.Reset();
this.watch_showStopButton.Start();
this.watch_showForm.Reset();
this.watch_showForm.Start();
this.timer.Start();
this.RunningTask = true;
}
catch (Exception ex)
{
stopTracking();
UserMessages.ShowErrorMessage(ex, this.form);
}
}
private void stopTracking(string message, bool showMessageBox)
{
try
{
stopTracking();
this.label.Text = message;
if (showMessageBox)
{
UserMessages.ShowMessage(message);
}
if (this.StopTask)
{
this.StopTask = false;
}
}
catch (Exception ex)
{
UserMessages.ShowErrorMessage(ex, this.form);
}
}
private void stopTracking()
{
try
{
this.watch_showStopButton.Reset();
this.watch_showForm.Reset();
this.timer.Stop();
this.RunningTask = false;
this.Current = 1;
if (this.form.Visible)
{
this.form.Hide();
this.m_formShowing = false;
}
}
catch (Exception ex)
{
UserMessages.ShowErrorMessage(ex, this.form);
}
}
public static bool Save(object _object, string _filePath, bool _showError)
{
System.IO.FileStream fs = new FileStream(_filePath, FileMode.Create);
BinaryFormatter formatter = new BinaryFormatter();
try
{
formatter.Serialize(fs, _object);
return(true);
}
catch (Exception ex)
{
if (_showError)
{
UserMessages.ShowErrorMessage(ex, null);
}
return(false);
}
finally
{
fs.Close();
}
}
public static T Load <T>(string _filePath, bool _showErrorMessage)
{
T loadedObject = default(T);
FileStream fs = null;
try
{
fs = new System.IO.FileStream(_filePath, FileMode.Open);
}
catch (FileNotFoundException ex)
{
return(default(T));
}
BinaryFormatter formatter = new BinaryFormatter();
formatter.Binder = new MyBinaryFormatterBinder();
try
{
loadedObject = (T)formatter.Deserialize(fs);
//deserialize could throw "unable to find assembly"
//exception when using addin manager. Goes away when
//loaded in Revit.
}
catch (Exception ex)
{
if (_showErrorMessage)
{
UserMessages.ShowErrorMessage(ex, null);
}
return(default(T));
}
finally
{
fs.Close();
}
return(loadedObject);
}
