public void DrawOneLine(Document doc, LineToIndexTable lti, int row, double x, double y)
{
TextLayout layout = (TextLayout)lti.GetLayout(row);
if (lti.GetLengthFromLineNumber(row) == 0)
{
return;
}
if (this.Printing == false)
{
int lineIndex = lti.GetIndexFromLineNumber(row);
int lineLength = lti.GetLengthFromLineNumber(row);
var SelectRanges = from s in doc.Selections.Get(lineIndex, lineLength)
let n = Util.ConvertAbsIndexToRelIndex(s, lineIndex, lineLength)
select n;
foreach (Selection sel in SelectRanges)
{
if (sel.length == 0 || sel.start == -1)
{
continue;
}
foreach (TextBounds bound in layout.GetTextBounds(sel.start, sel.length))
{
Rect rect = new Rect(x, y, bound.Rectangle.Width, bound.Rectangle.Height);
this.Context.DrawRectangle(this.Brushes[this.Hilight], null, rect);
}
}
}
layout.Draw(this.Context, x, y);
}
public void DrawOneLine(Document doc, LineToIndexTable lti, int row, double x, double y)
{
this.DrawOneLine(doc,
lti,
row,
x,
y,
null);
}
public void DrawOneLine(Document doc, LineToIndexTable lti, int row, double x, double y)
{
base.DrawOneLine(doc,
lti,
row,
x,
y,
this.DrawImeConversionLine
);
}
private void DrawImeConversionLine(MyTextLayout layout, LineToIndexTable lti, int row, double x, double y)
{
if (InputMethod.Current.ImeState != InputMethodState.On)
{
return;
}
using (Unlocker locker = this.store.LockDocument(false))
{
int lineIndex = lti.GetIndexFromLineNumber(row);
int lineLength = lti.GetLengthFromLineNumber(row);
foreach (TextDisplayAttribute attr in this.store.EnumAttributes(lineIndex, lineIndex + lineLength))
{
if (attr.startIndex == attr.endIndex)
{
continue;
}
int length = attr.endIndex - attr.startIndex;
int start = attr.startIndex - lineIndex;
HilightType type = HilightType.None;
Color4? color = null;
switch (attr.attribute.lsStyle)
{
case TF_DA_LINESTYLE.TF_LS_DOT:
type = HilightType.Dot;
color = this.GetColor4(attr.attribute.crLine);
break;
case TF_DA_LINESTYLE.TF_LS_SOLID:
type = HilightType.Sold;
color = this.GetColor4(attr.attribute.crLine);
break;
case TF_DA_LINESTYLE.TF_LS_DASH:
type = HilightType.Dash;
color = this.GetColor4(attr.attribute.crLine);
break;
case TF_DA_LINESTYLE.TF_LS_SQUIGGLE:
type = HilightType.Squiggle;
color = this.GetColor4(attr.attribute.crLine);
break;
}
if (attr.attribute.crBk.type != TF_DA_COLORTYPE.TF_CT_NONE)
{
type = HilightType.Select;
color = this.GetColor4(attr.attribute.crBk);
}
this.DrawMarkerEffect(layout, type, start, length, x, y, attr.attribute.fBoldLine, color);
color = this.GetColor4(attr.attribute.crText);
if (color != null)
{
this.SetTextColor(layout, start, length, color);
layout.Invaild = true;
}
}
}
}
public void DrawOneLine(Document doc, LineToIndexTable lti, int row, double x, double y)
{
PrintableTextLayout layout = (PrintableTextLayout)lti.GetLayout(row);
layout.Draw(g, x, y, this.Foreground);
}
public void DrawOneLine(Document doc, LineToIndexTable lti, int row, double x, double y)
{
throw new NotImplementedException();
}
