private void UpdateControls()
{
if (_listBoxContainerStamps.SelectedIndex != -1)
{
_btnRemoveStamp.Enabled = true;
_groupBoxStampText.Enabled = true;
_groupBoxStampAlignment.Enabled = true;
_groupBoxStampLogo.Enabled = true;
_groupBoxStampElements.Enabled = true;
}
else
{
_btnRemoveStamp.Enabled = false;
_groupBoxStampText.Enabled = false;
_groupBoxStampAlignment.Enabled = false;
_groupBoxStampLogo.Enabled = false;
_groupBoxStampElements.Enabled = false;
_txtElements.Text = string.Empty;
_checkBoxStretchLogo.Checked = false;
}
if (_checkBoxStretchLogo.Checked)
{
_groupBoxLogoPosition.Enabled = false;
}
else
{
_groupBoxLogoPosition.Enabled = true;
}
_currentBatesStamp = _listBoxContainerStamps.SelectedItem as AnnBatesStamp;
if (_currentBatesStamp != null)
{
AnnBatesStampLogo logo = _currentBatesStamp.Logo;
_lblBatesText.Font = AnnWinFormsRenderingEngine.ToFont(_currentBatesStamp.Font);
AnnSolidColorBrush solidBrush = _currentBatesStamp.Foreground as AnnSolidColorBrush;
_lblBatesText.ForeColor = ColorTranslator.FromHtml(solidBrush.Color);
_lblBatesText.Text = _currentBatesStamp.AsString(_automation.Container);
_comboHorizontalAlignment.SelectedIndex = (int)_currentBatesStamp.HorizontalAlignment;
_comboVerticalAlignment.SelectedIndex = (int)_currentBatesStamp.VerticalAlignment;
AnnPicture logoPicture = logo.Picture;
if (_logoPictureBox.Image != null)
{
_logoPictureBox.Image.Dispose();
}
if (logoPicture != null && logoPicture.PictureData != null)
{
using (MemoryStream memoryStream = new MemoryStream(Convert.FromBase64String(logoPicture.PictureData)))
{
_logoPictureBox.Image = Image.FromStream(memoryStream);
}
}
else
{
_logoPictureBox.Image = null;
}
LeadRectD logoPosition = _automation.Container.Mapper.RectFromContainerCoordinates(logo.LogoRect, AnnFixedStateOperations.None);
_txtLogoPositionX.Text = Math.Max(0, logoPosition.X).ToString();
_txtLogoPositionY.Text = Math.Max(0, logoPosition.Y).ToString();
_txtLogoPositionWidth.Text = Math.Round(logoPosition.Width, 1).ToString();
_txtLogoPositionHeight.Text = Math.Round(logoPosition.Height, 1).ToString();
_txtLogoOpacity.Text = logo.Opacity.ToString();
_txtLogoText.Text = logo.Text;
_txtLogoRotationAngle.Text = logo.Angle.ToString();
_checkBoxStretchLogo.Checked = logo.StretchLogo;
_txtElements.Text = _translator.WriteElementsToString(_currentBatesStamp.Elements.ToArray());
}
else //set default values
{
_lblBatesText.Font = new Font(new FontFamily("Microsoft Sans Serif"), 8);
_lblBatesText.ForeColor = Color.Black;
_lblBatesText.Text = string.Empty;
_comboHorizontalAlignment.SelectedIndex = -1;
_comboVerticalAlignment.SelectedIndex = -1;
_logoPictureBox.Image = null;
_txtLogoPositionX.Text = "0";
_txtLogoPositionY.Text = "0";
_txtLogoPositionWidth.Text = "0";
_txtLogoPositionHeight.Text = "0";
_txtLogoOpacity.Text = "1";
_txtLogoText.Text = string.Empty;
_txtLogoRotationAngle.Text = "0";
}
_btnDeleteLogoPicture.Enabled = (_logoPictureBox.Image != null);
_automation.Invalidate(LeadRectD.Empty);
}
