public FontPointStyleUserControl(PointStyle style)
{
InitializeComponent();
PointStyleViewModel pointStyleViewModel = new PointStyleViewModel(style);
DataContext = pointStyleViewModel;
string helpUri = GisEditor.LanguageManager.GetStringResource("FontPointStyleHelp");
if (!string.IsNullOrEmpty(helpUri))
{
HelpUri = new Uri(helpUri);
}
}
public CustomSymbolPointStyleUserControl(PointStyle style)
{
InitializeComponent();
pointStyleViewModel = new PointStyleViewModel(style);
DataContext = pointStyleViewModel;
var heigth = pointStyleViewModel.ActualImage.GetHeight();
var width = pointStyleViewModel.ActualImage.GetWidth();
previewImage.Height = heigth > fixedSize ? fixedSize : heigth;
previewImage.Width = width > fixedSize ? fixedSize : width;
string helpUri = GisEditor.LanguageManager.GetStringResource("CustomPointStyleHelp");
if (!string.IsNullOrEmpty(helpUri))
{
HelpUri = new Uri(helpUri);
}
}
public IconSource(PointStyleViewModel pointStyleViewModel)
{
viewModel = pointStyleViewModel;
EnableEditSize = true;
ConstrainProportions = true;
iconCategories = IconHelper.GetIconCategories();
currentIcons = new ObservableCollection <IconEntity>();
SelectedCategory = IconCategories.First();
if (SelectedCategory != null)
{
if (viewModel.ActualImage != null)
{
var bitmapImage = new System.Windows.Media.Imaging.BitmapImage();
bitmapImage.BeginInit();
bitmapImage.StreamSource = viewModel.ActualImage.GetImageStream();
bitmapImage.EndInit();
SelectedIcon = new IconEntity()
{
Icon = bitmapImage
};
}
if (selectedCategory.HasSubCategories)
{
SelectedSubCategory = SelectedCategory.SubCategories[0];
if (string.IsNullOrEmpty(viewModel.ImagePath) && SelectedIcon.Icon == null)
{
SelectedIcon = SelectedSubCategory.Icons[0];
}
}
else
{
if (string.IsNullOrEmpty(viewModel.ImagePath) && (SelectedIcon == null || SelectedIcon.Icon == null))
{
SelectedIcon = SelectedCategory.Icons[0];
}
}
}
}
