private void _btnLoadImage_Click(object sender, EventArgs e)
{
if (_currentBatesStamp != null)
{
AnnBatesStampLogo logo = _currentBatesStamp.Logo;
using (OpenFileDialog openFileDialog = new OpenFileDialog())
{
openFileDialog.Title = "Load Image";
openFileDialog.Filter = "Png files (*.png)|*.png";
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
Image image = Image.FromFile(openFileDialog.FileName);
_logoPictureBox.Image = image;
using (MemoryStream memoryStream = new MemoryStream())
{
image.Save(memoryStream, System.Drawing.Imaging.ImageFormat.Png);
logo.Picture = new AnnPicture(memoryStream.ToArray());
}
}
}
UpdateControls();
}
}
private void _txtLogoPosition_TextChanged(object sender, EventArgs e)
{
try
{
if (_currentBatesStamp != null)
{
AnnBatesStampLogo logo = _currentBatesStamp.Logo;
AnnContainerMapper mapper = _automation.Container.Mapper;
LeadRectD logoPosition = mapper.RectFromContainerCoordinates(logo.LogoRect, AnnFixedStateOperations.None);
logoPosition.X = double.Parse(_txtLogoPositionX.Text);
logoPosition.Y = double.Parse(_txtLogoPositionY.Text);
logoPosition.Width = double.Parse(_txtLogoPositionWidth.Text);
logoPosition.Height = double.Parse(_txtLogoPositionHeight.Text);
logo.LogoRect = mapper.RectToContainerCoordinates(logoPosition);
UpdateControls();
}
}
catch
{
}
}
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);
}
