public override void Draw(Graphics gr, Point position, Range range)
{
// ushort _nData = range.tb.TextSource[range.FromLine][range.Start.iChar].nCustomData;
ushort _nData = CwRange.fGetStyleData(range);
char _nBackData = (char)((_nData & 0x00F0) >> 4);
//draw background
Brush backgroundBrush = CwFCTB.fGetBrush(_nBackData);
if (backgroundBrush != Brushes.Black) // TODO or same as background color
{
Rectangle rect = new Rectangle(position.X, position.Y, (range.End.iChar - range.Start.iChar) * range.tb.CharWidth + 1, range.tb.CharHeight);
if (rect.Width == 0)
{
return;
}
gr.FillRectangle(backgroundBrush, rect);
}
}
public override void Draw(Graphics gr, Point position, Range range)
{
// ushort _nData = range.tb.TextSource[range.FromLine][range.Start.iChar].nCustomData;
ushort _nData = CwRange.fGetStyleData(range);
// char _nBackData = (char)((_nData & 0x00F0) >> 4);
//draw background
Brush backgroundBrush = Brushes.Aquamarine;
if (backgroundBrush != Brushes.Black) // TODO or same as background color
{
// Rectangle rect = new Rectangle(position.X, position.Y, (range.End.iChar - range.Start.iChar) * range.tb.CharWidth+1, range.tb.CharHeight);
// float _nHeight = (((float)(range.tb.CharHeight)) *0.90f);
float _nHeight = (int)(((range.tb.CharHeight)) * 0.90f);
if (range.tb.CharHeight < 10.0f)
{
_nHeight += 0.5f;
}
// Rectangle rect = new Rectangle(position.X, position.Y + _nHeight, (range.End.iChar - range.Start.iChar) * range.tb.CharWidth+1, 1);
// Line line = new Line(position.X, position.Y + (int)((double)(range.tb.CharHeight) *0.80), (range.End.iChar - range.Start.iChar) * range.tb.CharWidth+1, 1);
Pen pen = new Pen(Color.DarkGoldenrod);
// Pen pen = new Pen( Color.DarkCyan);
gr.DrawLine(pen, (float)position.X, (float)position.Y + _nHeight, (float)position.X + (range.End.iChar - range.Start.iChar) * range.tb.CharWidth + 1, (float)position.Y + _nHeight);
pen.Dispose();
// if (rect.Width == 0)
// return;
// gr.FillRectangle(backgroundBrush, rect);
}
backgroundBrush.Dispose();
}
public override void Draw(Graphics gr, Point position, Range range)
{
ushort _nData = CwRange.fGetStyleData(range);
char _nForeData = (char)((_nData & 0x000F));
//draw background
// if (BackgroundBrush != null)
// gr.FillRectangle(BackgroundBrush, position.X, position.Y, (range.End.iChar - range.Start.iChar) * range.tb.CharWidth, range.tb.CharHeight);
//draw chars
using (var f = new Font(range.tb.Font, FontStyle))
{
Line line = range.tb[range.Start.iLine];
float dx = range.tb.CharWidth;
float y = position.Y + range.tb.LineInterval / 2;
float x = position.X - range.tb.CharWidth / 3;
/*
* Brush ForeBrush = CwFCTB.fGetBrush(_nForeData);
* if (ForeBrush == null)
* ForeBrush = new SolidBrush(range.tb.ForeColor);
*
* // ForeBrush = Brushes.Blue;
* if (range.tb.ImeAllowed)
* {
* //IME mode
* for (int i = range.Start.iChar; i < range.End.iChar; i++)
* {
* SizeF size = FastColoredTextBox.GetCharSize(f, line[i].c);
*
* var gs = gr.Save();
* float k = size.Width > range.tb.CharWidth + 1 ? range.tb.CharWidth/size.Width : 1;
* gr.TranslateTransform(x, y + (1 - k)*range.tb.CharHeight/2);
* gr.ScaleTransform(k, (float) Math.Sqrt(k));
* gr.DrawString(line[i].c.ToString(), f, ForeBrush, 0, 0, stringFormat);
* gr.Restore(gs);
* x += dx;
*
* }
* }else {
*/
// gr.DrawString( range.Text, f, ForeBrush, x, y, stringFormat);
TextRenderer.DrawText(gr, range.Text, f, new Point((int)x, (int)y), CwFCTB.fGetColor(_nForeData), Color.Transparent);
/*
* //classic mode
* for (int i = range.Start.iChar; i < range.End.iChar; i++) {
* //draw char
* gr.DrawString(line[i].c.ToString(), f, ForeBrush, x, y, stringFormat);
* x += dx;
* }
*/
// }
// gr.Dispose();
f.Dispose();
}
}
// Range oLastRange = new Range();
public CwRange AddText(string text, Style style, int _nFore, Style _oBackStyle = null, int _nBack = 0)
{
// AppendText(text,style);
CwRange _oRange;
if (text == null)
{
return(null);
}
Selection.ColumnSelectionMode = false;
Place oldStart = Selection.Start;
Place oldEnd = Selection.End;
Selection.BeginUpdate();
TextSource.Manager.BeginAutoUndoCommands();
try
{
if (TextSource.Count > 0)
{
Selection.Start = new Place(TextSource[TextSource.Count - 1].Count, TextSource.Count - 1);
}
else
{
Selection.Start = new Place(0, 0);
}
//remember last caret position
Place last = Selection.Start;
TextSource.Manager.ExecuteCommand(new InsertTextCommand(TextSource, text));
_oRange = new CwRange(this, last, Selection.Start);
_oRange.SetStyles(style, (char)_nFore, _oBackStyle, (char)_nBack);
// _oRange.SetStyle(GuiConsole.oLinkStyle);
// CwRange _oCwRage = new CwRange(this,new Place(),null);
/// Range _oRange = new Range(this);
/*
*
* if (_oBackStyle != null) {
* new Range(this, last, Selection.Start).SetStyle(_oBackStyle);
* }
* if (style != null){
* new Range(this, last, Selection.Start).SetStyle(style);
* // new CwRange(this, last, Selection.Start).SetStyles(style, (char)_nFore, _oBackStyle, (char)2);
* }
*
*/
}
finally
{
TextSource.Manager.EndAutoUndoCommands();
Selection.Start = oldStart;
Selection.End = oldEnd;
Selection.EndUpdate();
}
//
Invalidate();
return(_oRange);
}