void GetForeground_NoteText(Graphics g, Needs n)
{
if (n.HasFlag(Needs.Text))
{
// g.SetClip(Ren.ui.ClientRect);
MidiPianoViewRenderer.NoteText(g, offsetY);
// g.ResetClip();
}
}
void GetForeground_Selection(Graphics g, Needs n)
{
if (n.HasFlag(Needs.Select) || n.HasFlag(Needs.Deselect))
{
using (Pen r = new Pen(Color.FromArgb(64, Color.Black), 1))
using (SolidBrush b = new SolidBrush(Color.FromArgb(64, Color.Red)))
{
g.SmoothingMode = SmoothingMode.HighQuality;
g.InterpolationMode = InterpolationMode.HighQualityBicubic;
g.DrawRectangle(r, new FloatRect(InvMousePoint, InvMouseTrail));
g.FillRectangle(b, new FloatRect(InvMousePoint, InvMouseTrail));
}
}
}
void GetForeground_Caption(Graphics g, Needs n)
{
if (n.HasFlag(Needs.Mouse))
{
float line = GetLineHeight(g);
using (SolidBrush b0 = new SolidBrush(Color.FromArgb(80, Color.Black)))
using (SolidBrush b1 = new SolidBrush(Color.FromArgb(127, Color.DodgerBlue)))
{
g.DrawString(MeasureString, Ren.NoteFont, b0, MouseInfo.X + shadowx, GutterYOffset.Y - line - line - line + shadowy);
g.DrawString(MouseString, Ren.NoteFont, b0, MouseInfo.X + shadowx, GutterYOffset.Y - line - line + shadowy);
g.DrawString(MeasureString, Ren.NoteFont, b1, MouseInfo.X, GutterYOffset.Y - line - line - line);
g.DrawString(MouseString, Ren.NoteFont, b1, MouseInfo.X, GutterYOffset.Y - line - line);
}
}
}
void Render(Graphics g, Needs n)
{
if (n.HasFlag(Needs.Background) | n.HasFlag(Needs.YScroll))
{
this.BackgroundImg = MidiPianoViewRenderer.GetBackgroundGrid_Image(OffsetY);
}
{
n |= Needs.Mouse | Needs.Text;
g.SetClip(Ren.ui_view_settings.ClipBackground);
g.DrawImage(BackgroundImg, 0, 0);
g.ResetClip();
}
// try { GetForeground_Caption(g, n); } catch {}
// try { GetForeground_Selection(g,n); } catch {}
// try { GetForeground_NoteText(g,n); } catch {}
// try { GetForeground_NewBars(g,n,this.numBar.Value,this.numBar.Value+numLen.Value); } catch {}
this.RenderRequest = Needs.None;
}
void GetForeground_NewBars(Graphics g, Needs n, decimal barA, decimal barB)
{
double wedge = Wedge;
FloatPoint p = ClientMouse;
FloatRect r = Ren.ui_view_settings.ClientRect;
foreach (double i in EnumerateX())
{
p.X = (float)(i * wedge);
calc = PianoCalculator.Create(p, wedge / 4);
string alt = string.Format("{0} {1} {2}", calc.Note, this.numBar.Value, this.numLen.Value);
bool sw = (i.ToInt32() & 1) == 0;
g.DrawString(
sw ? calc.MBQ : alt,
big, SystemBrushes.WindowText,
p.X + Ren.ui_view_settings.ClientRect.X,
sw ? Ren.ui_view_settings.ClientPadding.Top + 8 : Ren.ui_view_settings.ClientPadding.Top
);
}
drawdot(g, r, wedge.ToInt32());
draw_bar(g, barA, wedge);
draw_bar(g, barB, wedge);
}
void Render(Graphics g, Needs n)
{
if (n.HasFlag(Needs.Background) | n.HasFlag(Needs.YScroll)) {
this.BackgroundImg = MidiPianoViewRenderer.GetBackgroundGrid_Image(OffsetY);
}
{
n |= Needs.Mouse|Needs.Text;
g.SetClip(Ren.ui_view_settings.ClipBackground);
g.DrawImage(BackgroundImg,0,0);
g.ResetClip();
}
// try { GetForeground_Caption(g, n); } catch {}
// try { GetForeground_Selection(g,n); } catch {}
// try { GetForeground_NoteText(g,n); } catch {}
// try { GetForeground_NewBars(g,n,this.numBar.Value,this.numBar.Value+numLen.Value); } catch {}
this.RenderRequest = Needs.None;
}
void Invalidate(Needs need)
{
RenderRequest = need; this.Invalidate();
}
void GetForeground_Selection(Graphics g, Needs n)
{
if (n.HasFlag(Needs.Select)||n.HasFlag(Needs.Deselect))
{
using (Pen r = new Pen(Color.FromArgb(64,Color.Black),1))
using (SolidBrush b = new SolidBrush(Color.FromArgb(64,Color.Red)))
{
g.SmoothingMode = SmoothingMode.HighQuality;
g.InterpolationMode = InterpolationMode.HighQualityBicubic;
g.DrawRectangle(r,new FloatRect(InvMousePoint,InvMouseTrail));
g.FillRectangle(b,new FloatRect(InvMousePoint,InvMouseTrail));
}
}
}
void GetForeground_NoteText(Graphics g, Needs n)
{
if (n.HasFlag(Needs.Text))
{
// g.SetClip(Ren.ui.ClientRect);
MidiPianoViewRenderer.NoteText(g, offsetY);
// g.ResetClip();
}
}
void GetForeground_NewBars(Graphics g, Needs n, decimal barA, decimal barB)
{
double wedge = Wedge;
FloatPoint p = ClientMouse;
FloatRect r = Ren.ui_view_settings.ClientRect;
foreach (double i in EnumerateX() )
{
p.X = (float)(i * wedge);
calc = PianoCalculator.Create(p, wedge/4);
string alt = string.Format("{0} {1} {2}",calc.Note,this.numBar.Value,this.numLen.Value);
bool sw = (i.ToInt32() & 1) == 0;
g.DrawString(
sw ? calc.MBQ : alt,
big, SystemBrushes.WindowText,
p.X+Ren.ui_view_settings.ClientRect.X ,
sw ? Ren.ui_view_settings.ClientPadding.Top + 8 : Ren.ui_view_settings.ClientPadding.Top
);
}
drawdot(g,r,wedge.ToInt32());
draw_bar(g,barA,wedge);
draw_bar(g,barB,wedge);
}
void GetForeground_Caption(Graphics g, Needs n)
{
if (n.HasFlag(Needs.Mouse)) {
float line = GetLineHeight(g);
using (SolidBrush b0 = new SolidBrush(Color.FromArgb(80,Color.Black)))
using (SolidBrush b1 = new SolidBrush(Color.FromArgb(127, Color.DodgerBlue)))
{
g.DrawString(MeasureString, Ren.NoteFont, b0, MouseInfo.X+shadowx, GutterYOffset.Y-line-line-line+shadowy);
g.DrawString(MouseString, Ren.NoteFont, b0, MouseInfo.X+shadowx, GutterYOffset.Y-line-line+shadowy);
g.DrawString(MeasureString, Ren.NoteFont, b1, MouseInfo.X, GutterYOffset.Y-line-line-line);
g.DrawString(MouseString, Ren.NoteFont, b1, MouseInfo.X, GutterYOffset.Y-line-line);
}
}
}
void Invalidate(Needs need)
{
RenderRequest = need; this.Invalidate();
}
