public void Cancel()
{
if (Stage == CaptureMovieProcessFlowStage.Recording)
{
Stage = CaptureMovieProcessFlowStage.Stopped;
State = CaptureMovieProcessFlowStates.Stop;
PreRecordingTimer.Stop();;
RecordingTimer.Stop();
PreRecordingTimer = null;
RecordingTimer = null;
CaptureFacede.StopCapturingVideoToFile();
//TODO handle files left after cancel
//File.Delete(TempFilename);
TextBlock.Visibility = System.Windows.Visibility.Collapsed;
IsRecording = false;
}
else
{
this.Clean();
}
}
public void PauseRecording()
{
RecordingTimer.Stop();
CaptureFacede.PauseCapturingVideoToFile();
this.IsRecording = false;
State = CaptureMovieProcessFlowStates.PausedRecording;
Stage = CaptureMovieProcessFlowStage.Stopped;
}
public void ToggleStartPause()
{
if (Stage == CaptureMovieProcessFlowStage.Stopped || Stage == CaptureMovieProcessFlowStage.CountingDownTillRecording)
{
if (PreRecordingTimer == null)
{
PreRecordingTimer = new DispatcherTimer();
PreRecordingTimer.Tick += new EventHandler(StartMovieDelay_Timer);
PreRecordingTimer.Interval = new TimeSpan(0, 0, 1);
PreRecordingTimer.Start();
State = CaptureMovieProcessFlowStates.CountingDownTillRecording;
Stage = CaptureMovieProcessFlowStage.CountingDownTillRecording;
Seconds = 3;
TextBlock.Text = "You have " + Seconds.ToString() + " seconds before recording starts...";
TextBlock.Visibility = System.Windows.Visibility.Visible;
IsRecording = true;
}
else
{
if (PreRecordingTimer.IsEnabled)
{
PreRecordingTimer.Stop();
IsRecording = false;
State = CaptureMovieProcessFlowStates.PausedCountingDownTillRecording;
}
else
{
PreRecordingTimer.Start();
State = CaptureMovieProcessFlowStates.CountingDownTillRecording;
IsRecording = true;
}
}
}
else
{
if (RecordingTimer != null)
{
if (RecordingTimer.IsEnabled)
{
RecordingTimer.Stop();
State = CaptureMovieProcessFlowStates.PausedRecording;
CaptureFacede.PauseCapturingVideoToFile();
IsRecording = false;
}
else
{
RecordingTimer.Start();
State = CaptureMovieProcessFlowStates.Recording;
CaptureFacede.ResumeCapturingVideoToFile();
IsRecording = true;
}
}
}
}
public bool StopRecording(List <string> actions = null)
{
lock (recordingLock)
{
// If recording is not in progress then return false.
if (!Recording)
{
recordingSnapshot = null;
return(false);
}
else if (recordingSnapshot == null)
{
// Make snapshot out of first state during recordining.
recordingSnapshot = actions;
}
// Must stop recording if null passed or at least one action was recorded.
var stop = (actions == null || actions.Count > 0);
// If recording must stop then...
if (stop)
{
Recording = false;
RecordingTimer.Stop();
// If stop was initiaded before action was recorded then...
if (actions == null)
{
CurrentCbx.Items.Clear();
}
// If action was recorded then...
else
{
// Get first recorded action.
var name = actions[0];
// If this is DPad ComboBox and recorded action is DPad then...
if (CurrentCbx == DPadComboBox && dPadRx.IsMatch(name))
{
name = dPadRx.Match(name).Groups[0].Value;
}
SettingManager.Current.SetComboBoxValue(CurrentCbx, name);
// Save setting and notify if vaue changed.
if (SettingManager.Current.SaveSetting(CurrentCbx))
{
MainForm.Current.NotifySettingsChange();
}
}
CurrentCbx.ForeColor = SystemColors.WindowText;
CurrentCbx = null;
}
return(true);
}
}
void StartRecording()
{
lock (recordingLock)
{
// If recording is not in progress then return.
if (Recording)
{
return;
}
Recording = true;
drawRecordingImage = true;
RecordingTimer.Start();
CurrentCbx.ForeColor = SystemColors.GrayText;
MainForm.Current.StatusTimerLabel.Text = (CurrentCbx == DPadComboBox)
? "Recording - press any D-Pad button on your direct input device. Press ESC to cancel..."
: "Recording - press button, move axis or slider on your direct input device. Press ESC to cancel...";
}
}
public void End()
{
if (Stage == CaptureMovieProcessFlowStage.Recording)
{
Stage = CaptureMovieProcessFlowStage.Stopped;
State = CaptureMovieProcessFlowStates.Stop;
PreRecordingTimer.Stop();;
RecordingTimer.Stop();
PreRecordingTimer = null;
RecordingTimer = null;
this.StopRecording();
}
else
{
this.Clean();
}
}
public void Clean()
{
if (PreRecordingTimer != null)
{
PreRecordingTimer.Stop();
PreRecordingTimer = null;
}
if (RecordingTimer != null)
{
RecordingTimer.Stop();
RecordingTimer = null;
}
Stage = CaptureMovieProcessFlowStage.Stopped;
State = CaptureMovieProcessFlowStates.Stop;
TextBlock.Visibility = Visibility.Collapsed;
this.IsRecording = false;
}
/// <summary>
/// Called whhen recording is in progress.
/// </summary>
/// <param name="state">Current direct input activity.</param>
/// <returns>True if recording stopped, otherwise false.</returns>
public bool StopRecording(DirectInputState state = null)
{
lock (recordingLock)
{
// If recording is not in progress then return false.
if (!Recording)
{
recordingSnapshot = null;
return(false);
}
// If recording snapshot was not created yet then...
else if (recordingSnapshot == null)
{
// Make snapshot out of the first state during recordining.
recordingSnapshot = state;
return(false);
}
// Get actions by comparing intial snapshot with current state.
var actions = recordingSnapshot.CompareTo(state);
string action = null;
// Must stop recording if null passed.
var stop = actions == null;
// if at least one action was recorded then...
if (!stop && actions.Length > 0)
{
// If this is DPad ComboBox then...
if (CurrentCbx == DPadComboBox)
{
// Get first action suitable for DPad
var dPadAction = actions.FirstOrDefault(x => dPadRx.IsMatch(x));
if (dPadAction != null)
{
action = dPadRx.Match(dPadAction).Groups[0].Value;
stop = true;
}
}
else
{
// Get first recorded action.
action = actions[0];
stop = true;
}
}
// If recording must stop then...
if (stop)
{
Recording = false;
RecordingTimer.Stop();
// If stop was initiaded before action was recorded then...
if (string.IsNullOrEmpty(action))
{
CurrentCbx.Items.Clear();
}
else
{
// If suitable action was recorded then...
SettingManager.Current.SetComboBoxValue(CurrentCbx, action);
// Save setting and notify if vaue changed.
if (SettingManager.Current.SaveSetting(CurrentCbx))
{
MainForm.Current.NotifySettingsChange();
}
}
CurrentCbx.ForeColor = SystemColors.WindowText;
CurrentCbx = null;
}
return(stop);
}
}
