public string BuildResortCaption()
{
string result = "";
if (!string.IsNullOrEmpty(Caption))
{
string[] tokens = Caption.Split('*');
if (tokens.Length > 1)
{
result = string.Format("<strong class='resort-name'>{0}</strong> <span class='resort-location'>{1}</span>", tokens[0], tokens[1]);
}
else
{
result = string.Format("<strong class='resort-name'>{0}</strong>", Caption);
}
}
return(result);
}
public ScrollingTextBlock(View hostView, Node parentNode, BlockBase parentBlock, BlockDefinition definition, FieldList content, bool isRoot)
: base(hostView, parentNode, parentBlock, definition, content, isRoot)
{
Caption = String.Empty;
// parse content
if (Content != null)
{
DisplayDataCollection ddc = DisplayData.Parse(Content);
if ((ddc != null) && (ddc.Count > 0) && (ddc[0].DisplayType == DisplayType.String))
{
Caption = (string)ddc[0].Data;
}
}
// creating controls
panel = new StackPanel();
panel.Orientation = Orientation.Vertical;
wrapper = new ScrollViewer();
wrapper.Content = panel;
// apply definition
Brush fg = null;
FontDefinition fd = null;
if (Data != null)
{
// background
if (Data.Background.HasValue)
{
PaintStyleResult bgRes = ResolvePaintStyle(Data.Background.Value);
if (bgRes.Brush != null)
{
Background = bgRes.Brush;
}
}
// foreground
if (Data.Foreground.HasValue)
{
PaintStyleResult fgRes = ResolvePaintStyle(Data.Foreground.Value);
fg = fgRes.Brush;
}
// apply font
if (Data.Font.HasValue && (Data.Font.Value != -1))
{
FontReferencePaletteEntry fr = FindCascadedPaletteItem(Data.Font.Value) as FontReferencePaletteEntry;
if (fr != null)
{
fd = fr.Resolve(ParentNode.ApplicationID);
}
}
// padding for text
panel.Margin = new Thickness(DefaultPadding);
}
// apply text
string[] parts = Caption.Split('\n');
foreach (string part in parts)
{
TextBlock paragraph = new TextBlock();
if (fg != null)
{
paragraph.Foreground = fg;
}
if (fd != null)
{
fd.Apply(paragraph);
}
paragraph.TextWrapping = TextWrapping.Wrap;
if (!String.IsNullOrEmpty(part))
{
paragraph.Text = part;
}
else
{
paragraph.Text = " ";
}
panel.Children.Add(paragraph);
}
// display text
Children.Add(wrapper);
}
