//***********************************************************************//
public ScreenControl(bool openFileDialog)
{
// This call is required by the Windows.Forms Form Designer.
InitializeComponent();
// open save file dialog
saveFileDialog.ShowDialog(this);
labelFileName.Text = saveFileDialog.FileName;
screenCapture = new ScreenCapture(labelFileName.Text, ref encoderTimer);
}
private void playbackStartButton_Click(object sender, System.EventArgs e)
{
// hide labels before playback
HideLabels();
try
{
System.Windows.Forms.OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.Filter = "Windows Media Video (*.wmv) | *.wmv";
if(openFileDialog.ShowDialog() == DialogResult.OK)
{
screenCapture = new ScreenCapture();
this.screenCapture.Playback(openFileDialog.FileName, previewBox);
labelStatus.Text = "playback...";
this.playbackPauseButton.Enabled=true;
this.playbackStartButton.Enabled=false;
this.playbackStopButton.Enabled=true;
}
}
catch (Exception exp)
{
WebMeeting.Client.ClientUI.getInstance().ShowExceptionMessage("Screen Control.cs line==> 629",exp,"Error in Playback : " + exp.Message.ToString(),true);
//WebMeeting.Client.ClientUI.getInstance().ShowExceptionMessage("Error Play back: " + exp.Message.ToString());
//Trace.WriteLine(exp.ToString()+"---"+exp.Message+"---"+exp.Source+exp.StackTrace+"---"+exp.TargetSite+"---"+exp.InnerException);
}
}
public bool SetFile()
{
try
{
saveFileDialog.Filter = "Windows Media Video (*.wmv) | *.wmv";
if(saveFileDialog.ShowDialog(this) == DialogResult.OK)
{
labelFileName.Text = saveFileDialog.FileName;
screenCapture = new ScreenCapture(labelFileName.Text, ref encoderTimer);
m_bFileSet = true;
return true;
}
else
{
WebMeeting.Client.ClientUI.getInstance().panelRecordingToolbar.Visible = false;
return false;
}
}
catch ( Exception exp)
{
//WebMeeting.Client.ClientUI.getInstance().ShowExceptionMessage("Video Recordong Module ===>Screen Control.cs line==> 416",exp,"Error Setting File: " + exp.Message.ToString(),true);
//Trace.WriteLine(exp.ToString()+"---"+exp.Message+"---"+exp.Source+exp.StackTrace+"---"+exp.TargetSite+"---"+exp.InnerException);
//WebMeeting.Client.ClientUI.getInstance().ShowExceptionMessage("Error Setting File: " + exp.Message.ToString());
return false;
}
}
public void stop()
{
try
{
if(bThreadCaptureStarted)
{
this.screenCapture.StopEncoder();
screenCapture = null; //rec1
labelStatus.Text = "recording stopped";
this.recordingStopButton.Enabled=false;
this.recordingStartButton.Enabled=true;
if(thRecording != null) //rec1
{
thRecording.Abort();
}
}
bThreadCaptureStarted = false;
}
catch(Exception exp)
{
WebMeeting.Client.ClientUI.getInstance().ShowExceptionMessage("Video Recordong Module ===>Screen Control.cs line==> 548",exp,"Error Stoping Encoder : " + exp.Message.ToString(),true);
//Trace.WriteLine(exp.ToString()+"---"+exp.Message+"---"+exp.Source+exp.StackTrace+"---"+exp.TargetSite+"---"+exp.InnerException);
//WebMeeting.Client.ClientUI.getInstance().ShowExceptionMessage("Error stopping encoder: " + exp.ToString());
}
finally
{
thRecording = null;
}
}
private void buttonCapture_Click(object sender, EventArgs e)
{
ScreenCapture sc = new ScreenCapture();
MessageBox.Show("Done");
}
