private void InsertBlank(Graphics g, INote note, Point barStart, bool useFlats, int pixelsPerSquare)
{
// Calculate horizontal position of note
int pixelsIntoBar = note.Offset * pixelsPerSquare / 4;
Point noteCentre = barStart;
noteCentre.Offset(pixelsIntoBar + pixelsPerSquare / 2,
(note.VerticalOffset(useFlats) - Score.MinVerticalOffset) * pixelsPerSquare / 3);
using (Font font = new Font("Arial Rounded MT", pixelsPerSquare / 3 - 2, FontStyle.Bold))
using (Font accFont = new Font("Arial Rounded MT", pixelsPerSquare / 4, FontStyle.Bold))
{
StringFormat sf = new StringFormat
{
Alignment = StringAlignment.Center,
LineAlignment = StringAlignment.Center
};
string noteStr = note.ToString(useFlats);
SizeF size = g.MeasureString(noteStr.Substring(0, 1), font);
using (Brush fillBrush = new SolidBrush((note as ColouredNote).BackColour))
{
g.FillRectangle(fillBrush, noteCentre.X - size.Width / 2,
noteCentre.Y - size.Height / 2, size.Width, size.Height);
if (noteStr.Length > 1)
{
SizeF accSize = g.MeasureString(noteStr.Substring(1), accFont);
g.FillRectangle(fillBrush,
noteCentre.X + size.Width / 2 - accSize.Width / 2,
noteCentre.Y - pixelsPerSquare / 10 - accSize.Height / 2,
accSize.Width, accSize.Height);
}
}
}
}
private bool NoteHitTest(Point mousePt, Image img, INote note, Point barStart, bool useFlats, int pixelsPerSquare)
{
using (Graphics g = Graphics.FromImage(img))
{
if (note.Pitch >= Note.StartRepeat)
{
return(SpecialNoteHitTest(mousePt, g, note, barStart, useFlats, pixelsPerSquare));
}
// Calculate horizontal position of note
int pixelsIntoBar = note.Offset * pixelsPerSquare / 4;
Point noteCentre = barStart;
noteCentre.Offset(pixelsIntoBar + pixelsPerSquare / 2,
(note.VerticalOffset(useFlats) - Score.MinVerticalOffset) * pixelsPerSquare / 3);
using (Font font = new Font("Arial Rounded MT", pixelsPerSquare / 3 - 2, FontStyle.Bold))
using (Font accFont = new Font("Arial Rounded MT", pixelsPerSquare / 4, FontStyle.Bold))
{
StringFormat sf = new StringFormat
{
Alignment = StringAlignment.Center,
LineAlignment = StringAlignment.Center
};
string noteStr = note.ToString(useFlats);
SizeF size = g.MeasureString(noteStr.Substring(0, 1), font);
if ((new RectangleF(noteCentre.X - size.Width / 2,
noteCentre.Y - size.Height / 2, size.Width, size.Height)).Contains(mousePt))
{
return(true);
}
if (noteStr.Length > 1)
{
SizeF accSize = g.MeasureString(noteStr.Substring(1), accFont);
if ((new RectangleF(noteCentre.X + size.Width / 2 - accSize.Width / 2,
noteCentre.Y - pixelsPerSquare / 10 - accSize.Height / 2,
accSize.Width, accSize.Height)).Contains(mousePt))
{
return(true);
}
}
}
return(false);
}
}
private void InsertNote(Graphics g, INote note, Point barStart, bool useFlats, int pixelsPerSquare, bool selected)
{
if (note.Pitch >= Note.StartRepeat)
{
RenderSpecial(g, note, barStart, useFlats, pixelsPerSquare, selected);
}
else
{
// Calculate horizontal position of note
int pixelsIntoBar = note.Offset * pixelsPerSquare / 4;
Point noteCentre = barStart;
noteCentre.Offset(pixelsIntoBar + pixelsPerSquare / 2,
(note.VerticalOffset(useFlats) - Score.MinVerticalOffset) * pixelsPerSquare / 3);
using (Font font = new Font("Arial Rounded MT", pixelsPerSquare / 3 - 2, FontStyle.Bold))
using (Font accFont = new Font("Arial Rounded MT", pixelsPerSquare / 4, FontStyle.Bold))
{
StringFormat sf = new StringFormat
{
Alignment = StringAlignment.Center,
LineAlignment = StringAlignment.Center
};
string noteStr = note.ToString(useFlats);
SizeF size = g.MeasureString(noteStr.Substring(0, 1), font);
using (Brush txtBrush = selected ? new SolidBrush(Color.Red) : new SolidBrush((note as ColouredNote).ForeColour))
{
g.DrawString(noteStr.Substring(0, 1), font, txtBrush, noteCentre, sf);
if (noteStr.Length > 1)
{
g.DrawString(noteStr.Substring(1), accFont, txtBrush,
new PointF(noteCentre.X + size.Width / 2, noteCentre.Y - pixelsPerSquare / 10), sf);
}
if (note.Duration > 4)
{
using (Pen p = new Pen(txtBrush, pixelsPerSquare / 36.0f))
g.DrawLine(p, noteCentre.X + size.Width, noteCentre.Y - pixelsPerSquare / 10,
noteCentre.X + pixelsPerSquare * (note.Duration / 4 - 1), noteCentre.Y - pixelsPerSquare / 10);
}
}
}
}
}