public EditGlyphForm( Glyph glyph, ReadOnlyCollection<string> existingNames )
{
InitializeComponent( );
this.glyph = glyph;
if ( glyph.UserData == null )
glyph.UserData = new GlyphVisualizationData( Color.Red );
visualizationData = (GlyphVisualizationData) glyph.UserData;
forbiddenNames = existingNames;
// show information about the glyph
glyphEditor.GlyphData = (byte[,]) glyph.Data.Clone( );
nameBox.Text = glyph.Name;
colorButton.BackColor = visualizationData.Color;
UpdateGlyphIcon( );
}
// Load information about databases and glyphs from XML reader
public void Load( XmlTextReader xmlIn )
{
// read to the first node
xmlIn.Read( );
int startingDept = xmlIn.Depth;
while ( ( xmlIn.Name == databaseTag ) && ( xmlIn.NodeType == XmlNodeType.Element ) && ( xmlIn.Depth >= startingDept ) )
{
string name = xmlIn.GetAttribute( nameAttr );
int size = int.Parse( xmlIn.GetAttribute( sizeAttr ) );
int count = int.Parse( xmlIn.GetAttribute( countAttr ) );
// create new database and add it to collection
GlyphDatabase db = new GlyphDatabase( size );
AddGlyphDatabase( name, db );
if ( count > 0 )
{
// read all glyphs
for ( int i = 0; i < count; i++ )
{
// read to the next glyph node
xmlIn.Read( );
string glyphName = xmlIn.GetAttribute( nameAttr );
string glyphStrData = xmlIn.GetAttribute( dataAttr );
// create new glyph and add it database
Glyph glyph = new Glyph( glyphName, GlyphDataFromString( glyphStrData, size ) );
db.Add( glyph );
// read visualization params
GlyphVisualizationData visualization = new GlyphVisualizationData( Color.Red );
visualization.ImageName = xmlIn.GetAttribute( iconAttr );
visualization.ModelName = xmlIn.GetAttribute( modelAttr );
string colorStr = xmlIn.GetAttribute( colorAttr );
if ( colorStr != null )
{
string[] rgbStr = colorStr.Split( ',' );
visualization.Color = Color.FromArgb(
int.Parse( rgbStr[0] ), int.Parse( rgbStr[1] ), int.Parse( rgbStr[2] ) );
}
glyph.UserData = visualization;
}
// read to the end tag
xmlIn.Read( );
}
// read to the next node
xmlIn.Read( );
}
}
