public TextState getTextDecoration(FObj parent)
{
TextState tsp = null;
bool found = false;
do
{
string fname = parent.GetName();
if (fname.Equals("fo:flow") || fname.Equals("fo:static-content"))
{
found = true;
}
else if (fname.Equals("fo:block") || fname.Equals("fo:inline"))
{
FObjMixed fom = (FObjMixed)parent;
tsp = fom.getTextState();
found = true;
}
parent = parent.getParent();
} while (!found);
TextState ts = new TextState();
if (tsp != null)
{
ts.setUnderlined(tsp.getUnderlined());
ts.setOverlined(tsp.getOverlined());
ts.setLineThrough(tsp.getLineThrough());
}
int textDecoration = this.properties.GetProperty("text-decoration").GetEnum();
if (textDecoration == TextDecoration.UNDERLINE)
{
ts.setUnderlined(true);
}
if (textDecoration == TextDecoration.OVERLINE)
{
ts.setOverlined(true);
}
if (textDecoration == TextDecoration.LINE_THROUGH)
{
ts.setLineThrough(true);
}
if (textDecoration == TextDecoration.NO_UNDERLINE)
{
ts.setUnderlined(false);
}
if (textDecoration == TextDecoration.NO_OVERLINE)
{
ts.setOverlined(false);
}
if (textDecoration == TextDecoration.NO_LINE_THROUGH)
{
ts.setLineThrough(false);
}
return ts;
}
public override Status Layout(Area area)
{
if (!(area is BlockArea))
{
FonetDriver.ActiveDriver.FireFonetError(
"Text outside block area" + new String(ca, start, length));
return new Status(Status.OK);
}
if (this.marker == MarkerStart)
{
string fontFamily =
this.parent.properties.GetProperty("font-family").GetString();
string fontStyle =
this.parent.properties.GetProperty("font-style").GetString();
string fontWeight =
this.parent.properties.GetProperty("font-weight").GetString();
int fontSize =
this.parent.properties.GetProperty("font-size").GetLength().MValue();
int fontVariant =
this.parent.properties.GetProperty("font-variant").GetEnum();
int letterSpacing =
this.parent.properties.GetProperty("letter-spacing").GetLength().MValue();
this.fs = new FontState(area.getFontInfo(), fontFamily,
fontStyle, fontWeight, fontSize,
fontVariant, letterSpacing);
ColorType c = this.parent.properties.GetProperty("color").GetColorType();
this.red = c.Red;
this.green = c.Green;
this.blue = c.Blue;
this.verticalAlign =
this.parent.properties.GetProperty("vertical-align").GetEnum();
this.wrapOption =
this.parent.properties.GetProperty("wrap-option").GetEnum();
this.whiteSpaceCollapse =
this.parent.properties.GetProperty("white-space-collapse").GetEnum();
this.ts = new TextState();
ts.setUnderlined(underlined);
ts.setOverlined(overlined);
ts.setLineThrough(lineThrough);
this.marker = this.start;
}
int orig_start = this.marker;
this.marker = addText((BlockArea)area, fs, red, green, blue,
wrapOption, this.GetLinkSet(),
whiteSpaceCollapse, ca, this.marker, length,
ts, verticalAlign);
if (this.marker == -1)
{
return new Status(Status.OK);
}
else if (this.marker != orig_start)
{
return new Status(Status.AREA_FULL_SOME);
}
else
{
return new Status(Status.AREA_FULL_NONE);
}
}