public SizeF Measure(GeoCanvas geoCanvas)
{
DrawingRectangleF rect;
try
{
rect = geoCanvas.MeasureText(Text, NotifiedGeoFont.ToGeoFont());
}
catch (Exception ex)
{
GisEditor.LoggerManager.Log(LoggerLevel.Debug, ex.Message, new ExceptionInfo(ex));
if (string.IsNullOrEmpty(Text.Trim()))
{
rect = geoCanvas.MeasureText("a", new GeoFont("ARIAL", 10, NotifiedGeoFont.FontStyles));
}
else
{
rect = geoCanvas.MeasureText(Text, new GeoFont("ARIAL", NotifiedGeoFont.FontSize, NotifiedGeoFont.FontStyles));
}
}
float width = rect.Width;
width += ImageLeftPadding;
width += ImageWidth;
width += ImageRightPadding;
width += TextLeftPadding;
width += TextRightPadding;
float imageHeight = ImageTopPadding + ImageHeight + ImageBottomPadding;
float textHeight = TextTopPadding + rect.Height + TextBottomPadding;
float height = imageHeight > textHeight ? imageHeight : textHeight;
return(new SizeF(width, height));
}
public LegendItem ToLegendItem()
{
this.coreItem.TextStyle.Font = NotifiedGeoFont.ToGeoFont();
LegendItem newLegendItem = new LegendItem((int)Width, (int)Height, ImageWidth, ImageHeight, ImageStyle,
new TextStyle(Text, NotifiedGeoFont.ToGeoFont(), TextSolidBrush));
newLegendItem.BackgroundMask = BackgroundMask;
newLegendItem.BottomPadding = BottomPadding;
newLegendItem.ImageBottomPadding = ImageBottomPadding;
newLegendItem.ImageJustificationMode = ImageJustificationMode;
newLegendItem.ImageLeftPadding = ImageLeftPadding;
newLegendItem.ImageStyle = ImageStyle;
newLegendItem.ImageMask = ImageMask;
newLegendItem.ImageRightPadding = ImageRightPadding;
newLegendItem.ImageTopPadding = ImageTopPadding;
newLegendItem.LeftPadding = LeftPadding;
newLegendItem.RightPadding = RightPadding;
newLegendItem.TextBottomPadding = TextBottomPadding;
newLegendItem.TextLeftPadding = TextLeftPadding;
newLegendItem.TextMask = TextMask;
newLegendItem.TextRightPadding = TextRightPadding;
newLegendItem.TextTopPadding = TextTopPadding;
newLegendItem.TopPadding = TopPadding;
if (this.ImageStyle == null)
{
newLegendItem.ImageStyle = new PointStyle();
}
return(newLegendItem);
}