public TitleManageViewModel()
{
Dictionary <string, TitleAdornmentLayer> layerDictionary = GetTitleAdornmentLayers();
if (layerDictionary.Count > 0)
{
titles = new ObservableCollection <TitleViewModel>();
foreach (var layerPair in layerDictionary)
{
TitleViewModel entity = new TitleViewModel()
{
ID = layerPair.Key
};
entity.Load(layerPair.Value);
entity.PropertyChanged += (sender, e) => { ChangePreview(); };
titles.Add(entity);
}
}
else
{
TitleViewModel entity = new TitleViewModel();
entity.PropertyChanged += (sender, e) => { ChangePreview(); };
titles = new ObservableCollection <TitleViewModel> {
entity
};
}
SelectedTitle = Titles.FirstOrDefault();
}
public void AddNewTitle()
{
TitleViewModel entity = new TitleViewModel();
entity.Title = String.Format(CultureInfo.InvariantCulture, "{0}{1}", "New Title", GetMaxIndex() + 1);
entity.PropertyChanged += (sender, e) => { ChangePreview(); };
Titles.Add(entity);
SelectedTitle = Titles[Titles.Count - 1];
}
private void SetPropertiesForTitleAdronmentLayer(TitleAdornmentLayer titleAdornmentLayer, TitleViewModel entity)
{
titleAdornmentLayer.Title = entity.Title;
DrawingFontStyles drawingFontStyles = DrawingFontStyles.Regular;
if (entity.IsBold)
{
drawingFontStyles = drawingFontStyles | DrawingFontStyles.Bold;
}
if (entity.IsItalic)
{
drawingFontStyles = drawingFontStyles | DrawingFontStyles.Italic;
}
if (entity.IsStrikeout)
{
drawingFontStyles = drawingFontStyles | DrawingFontStyles.Strikeout;
}
if (entity.IsUnderline)
{
drawingFontStyles = drawingFontStyles | DrawingFontStyles.Underline;
}
titleAdornmentLayer.TitleFont = new GeoFont(entity.FontName.Source, entity.FontSize, drawingFontStyles);
titleAdornmentLayer.XOffsetInPixel = entity.Left;
titleAdornmentLayer.YOffsetInPixel = entity.Top;
titleAdornmentLayer.FontColor = entity.FontColor;
titleAdornmentLayer.Rotation = entity.Angle;
titleAdornmentLayer.Location = entity.TitleLocation;
titleAdornmentLayer.HaloPen = entity.DoesAddHalo ? new GeoPen(entity.HaloColor, entity.HaloThickness) : null;
if (entity.IsEnableMask)
{
titleAdornmentLayer.MaskFillColor = entity.MaskFillColor;
titleAdornmentLayer.MaskOutlineColor = entity.MaskOutlineColor;
titleAdornmentLayer.MaskOutlineThickness = entity.MaskOutlineThickness;
titleAdornmentLayer.MaskMargin = entity.MaskMarginValue;
}
else
{
titleAdornmentLayer.MaskFillColor = null;
titleAdornmentLayer.MaskOutlineColor = null;
}
}
