private void btnAddTextOverlay_Click(object sender, EventArgs e)
{
try
{
frmNewOverlay frm = new frmNewOverlay(true);
if (frm.ShowDialog() == DialogResult.OK)
{
TextOverlay textOverlay = frm.GetOverlay() as TextOverlay;
if (_capturer.IsRunning)
{
//_capturer.AddTextOverlay(overlay.Left, overlay.Top, overlay.Text, overlay.Font.Name, (int)overlay.Font.Size,
// overlay.Font.Bold, overlay.Font.Italic, overlay.Font.Underline, (uint)ColorTranslator.ToOle(overlay.Color));
_capturer.AddTextOverlayWithBackground2(textOverlay.Left, textOverlay.Top, textOverlay.Text, textOverlay.Font.Name,
(int)textOverlay.Font.Size, textOverlay.Font.Bold, textOverlay.Font.Italic,
textOverlay.Font.Underline,
textOverlay.Color.R, textOverlay.Color.G, textOverlay.Color.B, textOverlay.Color.A,
textOverlay.BackColor.R, textOverlay.BackColor.G, textOverlay.BackColor.B, textOverlay.BackColor.A);
}
ListViewItem item = new ListViewItem();
item.Text = textOverlay.ToString();
item.Tag = textOverlay;
lstOverlays.Items.Add(item);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
public ctrlTextOverlay(TextOverlay textOverlay, int index, ICapturer capturer)
{
InitializeComponent();
_textOverlay = textOverlay;
_index = index;
_capturer = capturer;
nmLeft.Value = _textOverlay.Left;
nmTop.Value = _textOverlay.Top;
txtText.Text = _textOverlay.Text;
txtFont.Text = _textOverlay.Font.Name;
txtFont.Font = _textOverlay.Font;
pnlColor.BackColor = _textOverlay.Color;
chkVisible.Checked = _textOverlay.Visible;
btnUpdate.Visible = true;
chkBackColor.Checked = _textOverlay.BackColor != Color.Transparent;
btnBackColor.Enabled = _textOverlay.BackColor != Color.Transparent;
pnlBackColor.BackColor = _textOverlay.BackColor;
txtFont.Enabled = false;
btnFont.Enabled = false;
pnlColor.Enabled = false;
btnColor.Enabled = false;
chkBackColor.Enabled = false;
btnBackColor.Enabled = false;
pnlBackColor.Enabled = false;
_isLoaded = true;
}
public TextOverlay GetTextOverlay()
{
if (_textOverlay == null)
{
_textOverlay = new TextOverlay();
_textOverlay.Left = (int)nmLeft.Value;
_textOverlay.Top = (int)nmTop.Value;
_textOverlay.Text = txtText.Text;
_textOverlay.Font = txtFont.Font;
_textOverlay.Color = pnlColor.BackColor;
_textOverlay.Visible = chkVisible.Checked;
_textOverlay.BackColor = pnlBackColor.BackColor;
}
return(_textOverlay);
}
private void btnRecord_Click(object sender, EventArgs e)
{
try
{
if (_capturer.IsRunning)
{
_capturer.Stop();
System.Runtime.InteropServices.Marshal.ReleaseComObject(_capturer);
_capturer = null;
InitCapturer();
lstOverlays.Items.Clear();
btnRecord.Text = "Record";
grpProperties.Enabled = true;
lblStatus.Text = "Stopped";
}
else
{
_capturer.AudioEnabled = chkEnableAudio.Checked;
if (chkEnableAudio.Checked)
{
_capturer.CurrentAudioDeviceName = cmbAudioDevices.SelectedItem.ToString();
//_capturer.CurrentAudioCodecName = cmbAudioCodecs.SelectedItem.ToString();
}
_capturer.AddWebCamVideo = chkEnableWebcam.Checked;
if (chkEnableWebcam.Checked)
{
_capturer.SetWebCamVideoRectangle((int)nmWebCamLeft.Value, (int)nmWebCamTop.Value, (int)nmWebCamWidth.Value, (int)nmWebCamHeight.Value);
_capturer.CurrentWebCamName = cmbWebCam.SelectedItem.ToString();
}
//_capturer.CurrentVideoCodecName = cmbVideoCodec.SelectedItem.ToString();
if (!string.IsNullOrEmpty(txtLogFile.Text))
{
_capturer.SetLogFile(txtLogFile.Text);
}
_capturer.OutputFileName = txtOutputFile.Text;
_capturer.CapturingType = (CaptureAreaType)cmbCaptureAreaType.SelectedItem;
_previewGraphics = pnlPreview.CreateGraphics();
_previewHdc = _previewGraphics.GetHdc().ToInt32();
_capturer.SetFullPreviewContext(_previewHdc, 0, 0, pnlPreview.Width, pnlPreview.Height, 5);
_capturer.CaptureRectLeft = (int)nmCaptureLeft.Value;
_capturer.CaptureRectTop = (int)nmCaptureTop.Value;
_capturer.CaptureRectWidth = (int)nmCaptureWidth.Value;
_capturer.CaptureRectHeight = (int)nmCaptureHeight.Value;
_capturer.OutputWidth = (int)nmOutputWidth.Value;
_capturer.OutputHeight = (int)nmOutputHeight.Value;
foreach (ListViewItem item in lstOverlays.Items)
{
Overlay overlay = item.Tag as Overlay;
if (overlay is TextOverlay)
{
TextOverlay textOverlay = overlay as TextOverlay;
int a = (int)textOverlay.BackColor.A;
//_capturer.AddTextOverlay(textOverlay.Left, textOverlay.Top, textOverlay.Text, textOverlay.Font.Name,
// (int)textOverlay.Font.Size,textOverlay.Font.Bold, textOverlay.Font.Italic,
// textOverlay.Font.Underline, (uint)ColorTranslator.ToOle(textOverlay.Color));
_capturer.AddTextOverlayWithBackground2(textOverlay.Left, textOverlay.Top, textOverlay.Text, textOverlay.Font.Name,
(int)textOverlay.Font.Size, textOverlay.Font.Bold, textOverlay.Font.Italic,
textOverlay.Font.Underline,
textOverlay.Color.R, textOverlay.Color.G, textOverlay.Color.B, textOverlay.Color.A,
textOverlay.BackColor.R, textOverlay.BackColor.G, textOverlay.BackColor.B, textOverlay.BackColor.A);
}
else if (overlay is ImageOverlay)
{
ImageOverlay imageOverlay = overlay as ImageOverlay;
_capturer.AddImageOverlay(imageOverlay.Left, imageOverlay.Top, imageOverlay.FileName);
}
}
_capturer.Run();
//' IMPORTANT: if you want to check for some code if need to stop the recording then make sure you are
//' using Thread.Sleep(1) inside the checking loop, so you have the loop like
//' Do {
//' Thread.Sleep(1)
//' }
//' While(StopButtonNotClicked);
btnRecord.Text = "Stop";
grpProperties.Enabled = false;
lblStatus.Text = "Running";
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void btnRecord_Click(object sender, EventArgs e)
{
try
{
if (_capturer.IsRunning)
{
_capturer.Stop();
System.Runtime.InteropServices.Marshal.ReleaseComObject(_capturer);
_capturer = null;
InitCapturer();
// lstOverlays.Items.Clear();
btnRecord.Text = "Record";
tabControl1.Enabled = true;
lblStatus.Text = "Stopped";
timer1.Stop();
_captureStarted = false;
btnPause.Enabled = false;
_isPaused = false;
}
else
{
if (!_isPaused)
{
_capturer.AudioEnabled = chkEnableAudio.Checked;
if (chkEnableAudio.Checked)
{
_capturer.CurrentAudioDeviceName = cmbAudioDevices.SelectedItem.ToString();
//_capturer.CurrentAudioCodecName = cmbAudioCodecs.SelectedItem.ToString();
}
_capturer.AddWebCamVideo = chkEnableWebcam.Checked;
if (chkEnableWebcam.Checked)
{
_capturer.SetWebCamVideoRectangle((int)nmWebCamLeft.Value, (int)nmWebCamTop.Value, (int)nmWebCamWidth.Value, (int)nmWebCamHeight.Value);
_capturer.CurrentWebCamName = cmbWebCam.SelectedItem.ToString();
}
//_capturer.CurrentVideoCodecName = cmbVideoCodec.SelectedItem.ToString();
if (!string.IsNullOrEmpty(txtLogFile.Text) && cbWriteLog.Checked)
{
_capturer.SetLogFile(txtLogFile.Text);
}
_capturer.OutputFileName = txtOutputFile.Text;
_capturer.CapturingType = (CaptureAreaType)cmbCaptureAreaType.SelectedItem;
_previewGraphics = pnlPreview.CreateGraphics();
_previewHdc = _previewGraphics.GetHdc().ToInt32();
_capturer.SetFullPreviewContext(_previewHdc, 0, 0, pnlPreview.Width, pnlPreview.Height, 5);
_capturer.CaptureRectLeft = (int)nmCaptureLeft.Value;
_capturer.CaptureRectTop = (int)nmCaptureTop.Value;
_capturer.CaptureRectWidth = (int)nmCaptureWidth.Value;
_capturer.CaptureRectHeight = (int)nmCaptureHeight.Value;
_capturer.OutputWidth = (int)nmOutputWidth.Value;
_capturer.OutputHeight = (int)nmOutputHeight.Value;
foreach (ListViewItem item in lstOverlays.Items)
{
Overlay overlay = item.Tag as Overlay;
if (overlay is TextOverlay)
{
TextOverlay textOverlay = overlay as TextOverlay;
int a = (int)textOverlay.BackColor.A;
//_capturer.AddTextOverlay(textOverlay.Left, textOverlay.Top, textOverlay.Text, textOverlay.Font.Name,
// (int)textOverlay.Font.Size,textOverlay.Font.Bold, textOverlay.Font.Italic,
// textOverlay.Font.Underline, (uint)ColorTranslator.ToOle(textOverlay.Color));
_capturer.AddTextOverlayWithBackground2(textOverlay.Left, textOverlay.Top, textOverlay.Text, textOverlay.Font.Name,
(int)textOverlay.Font.Size, textOverlay.Font.Bold, textOverlay.Font.Italic,
textOverlay.Font.Underline,
textOverlay.Color.R, textOverlay.Color.G, textOverlay.Color.B, textOverlay.Color.A,
textOverlay.BackColor.R, textOverlay.BackColor.G, textOverlay.BackColor.B, textOverlay.BackColor.A);
}
else if (overlay is ImageOverlay)
{
ImageOverlay imageOverlay = overlay as ImageOverlay;
_capturer.AddImageOverlay(imageOverlay.Left, imageOverlay.Top, imageOverlay.FileName);
}
}
_capturer.RecordingMode = (RecordingModeType)cmbMotionDetection.SelectedItem;
_capturer.NoMotionDetectedActionInterval = (int)nmMotionInterval.Value;
_capturer.NoMotionDetectedActionSensitivity = (double)nmMotionSensitivity.Value;
_capturer.MonitorIndex = (int)cmbCurrentMonitor.SelectedItem;
}
_capturer.Run();
btnRecord.Text = "Stop";
tabControl1.Enabled = false;
lblStatus.Text = "Running";
_captureStarted = true;
timer1.Start();
_isPaused = false;
btnPause.Enabled = true;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}