public void Apply()
{
AdornmentLogo logoTool = GisEditor.ActiveMap.MapTools.OfType <AdornmentLogo>().FirstOrDefault();
if (logoTool != null)
{
if (SelectedLogoMode == LogoMode.None)
{
logoTool.IsEnabled = false;
logoTool.LogoPath = "";
}
else
{
logoTool.IsEnabled = true;
logoTool.Source = Preview;
logoTool.Left = Left;
logoTool.Top = Top;
logoTool.AdornmentLocation = SelectedLocation;
logoTool.LogoPath = LogoPath;
if (SelectedSizeMode == LogoSizeMode.Auto)
{
logoTool.ImageStretchMode = Stretch.None;
logoTool.Width = logoTool.Source.Width;
logoTool.Height = logoTool.Source.Height;
}
else
{
logoTool.Width = Width;
logoTool.Height = Height;
logoTool.ImageStretchMode = Stretch.Fill;
}
}
}
}
private GeoImage GetGeoImage(AdornmentLogo adornmentLogo)
{
if (File.Exists(adornmentLogo.LogoPath))
{
var imgStream = new MemoryStream(File.ReadAllBytes(adornmentLogo.LogoPath));
imgStream.Seek(0, SeekOrigin.Begin);
return(new GeoImage(imgStream));
}
else
{
var img = adornmentLogo.Source as BitmapImage;
return(GetGeoImage(img));
}
}
public LogoViewModel()
{
if (GisEditor.ActiveMap != null)
{
AdornmentLogo logoTool = GisEditor.ActiveMap.MapTools.OfType <AdornmentLogo>().FirstOrDefault();
if (logoTool != null)
{
SelectedLocation = logoTool.AdornmentLocation;
SelectedLogoMode = logoTool.IsEnabled ? LogoMode.Custom : LogoMode.None;
SelectedSizeMode = logoTool.ImageStretchMode == Stretch.None ? LogoSizeMode.Auto : LogoSizeMode.FixedSize;
Width = (int)logoTool.Width;
Height = (int)logoTool.Height;
if (logoTool.IsEnabled)
{
Left = logoTool.Left;
Top = logoTool.Top;
}
LogoPath = logoTool.LogoPath;
}
}
}
public ImagePrinterLayerAdapter(AdornmentLogo adornmentLogo)
{
this.adornmentLogo = adornmentLogo;
}
