public void Dessine(Graphics g, RectangleF rect)
{
float imageRatio = (float)(16 / 9);
if (Codec == "dvsd")
{
imageRatio = (float)(4 / 3);
}
RectangleF r = new RectangleF(rect.Left, rect.Top, Math.Min(rect.Width, rect.Height * imageRatio), rect.Height);
using (MemoryStream mes = new MemoryStream(Image))
{
Image image = System.Drawing.Image.FromStream(mes);
g.DrawImage(image, r);
image.Dispose();
}
float x = rect.Left;
float y = rect.Top;
float w = rect.Width;
float h = rect.Height;
if (Selected)
{
g.DrawRectangle(new Pen(Brushes.Red, 1), x, y, w, h);
}
else
{
g.DrawRectangle(Pens.Black, x, y, w, h);
}
if (Current)
{
g.DrawRectangle(new Pen(Brushes.Red, 5), x, y, w - 2, h);
}
g.DrawString(Videos.DuréeClip((int)EndFrame).ToString(), new Font("Arial", 5), Brushes.Orange, x + w, y + h);
}
private void TimeLine_Paint(object sender, PaintEventArgs e)
{
if (shots == null)
{
return;
}
PointF débutVignette = new PointF(débutDessin, topTrack);
#region Encadrement
e.Graphics.DrawRectangle(Pens.Black, new Rectangle(0, topTrack, Width, trackHeight));
#endregion
int totalFrame = 0;
#region Affichage shots
foreach (Shots s in shots)
{
float largeurClipCourant = (int)s.FrameCount / pixelsParSecondes;
RectangleF rect = new RectangleF(débutVignette, new System.Drawing.SizeF(largeurClipCourant, trackHeight));
if (rect.Contains(new PointF(débutVignette.X + 1, topTrack + 5)))
{
s.Dessine(e.Graphics, rect);
if (s.Current)
{
toolStripStatusLabel1.Text = s.Fichier + " " + s.DateShot.ToString() + " " + Videos.DuréeClip((int)s.FrameCount) + " " + s.FrameCount.ToString();
}
débutVignette.X += largeurClipCourant;
if (débutVignette.X > Width /*LongueurTimeline / pixelsParSecondes*/)
{
break;
}
}
totalFrame += (int)s.FrameCount;
}
#endregion
e.Graphics.DrawLine(Pens.Black, new PointF(CurrentPosition * pixelsParSecondes, topTrack), new PointF(CurrentPosition * pixelsParSecondes, topTrack + trackHeight + 35));
string temps = (CurrentTime / 60).ToString("d2") + ":" + (CurrentTime % 60).ToString("d2");
e.Graphics.DrawString(temps, new Font("Arial", 8), Brushes.Black, new PointF(CurrentPosition * pixelsParSecondes, topTrack + trackHeight + 35));
#region Graduation
ligneGraduation = topTrack + trackHeight + 35;
e.Graphics.DrawLine(Pens.Black, 0, ligneGraduation, Width, ligneGraduation);
int x = 0;
int heures = 0;
int minutes = 0;
int dizaines = 0;
TimeSpan ts = Videos.DuréeClip(LongueurTimeline);
//while (x < LongueurTimeline)
//{
// int j = (x + (int)débutDessin);
// if (x % (int)(60 * pixelsParSecondes) == 0) //minutes
// {
// e.Graphics.DrawLine(Pens.Black, j, ligneGraduation, j, ligneGraduation - mn);
// e.Graphics.DrawString(minutes.ToString() + " '", new Font("Arial", 8), Brushes.Blue, new Point(j - 4, ligneGraduation - 20 - 10));
// minutes++;
// dizaines = 0;
// }
// else if (x % (int)(10 * pixelsParSecondes) == 0) // dizaines de secondes
// {
// dizaines += 10;
// e.Graphics.DrawLine(Pens.Black, j, ligneGraduation, j, ligneGraduation - sec);
// e.Graphics.DrawString(dizaines.ToString() + " \"", new Font("Arial", 6), Brushes.Red, new Point(j - 4, ligneGraduation - sec - 10));
// }
// else
// e.Graphics.DrawLine(Pens.Black, j, ligneGraduation, j, ligneGraduation - sec);
// x += (int)(10 * pixelsParSecondes);
// if ((x + (int)débutDessin) > Width)
// break;
// if (heures > ts.Hours)
// return;
// if ((minutes - 1) * 60 + dizaines > ts.TotalSeconds)
// return;
//}
while (x < LongueurTimeline)
{
int j = (int)((x * 25) / pixelsParSecondes) + (int)débutDessin;
if (x % 60 == 0) //minutes
{
e.Graphics.DrawLine(Pens.Black, j, ligneGraduation, j, ligneGraduation - mn);
e.Graphics.DrawString(minutes.ToString() + " '", new Font("Arial", 8), Brushes.Blue, new Point(j - 4, ligneGraduation - 20 - 10));
minutes++;
dizaines = 0;
}
else if (x % 10 == 0) // dizaines de secondes
{
dizaines += 10;
e.Graphics.DrawLine(Pens.Black, j, ligneGraduation, j, ligneGraduation - sec);
e.Graphics.DrawString(dizaines.ToString() + " \"", new Font("Arial", 6), Brushes.Red, new Point(j - 4, ligneGraduation - sec - 10));
}
else
{
e.Graphics.DrawLine(Pens.Black, j, ligneGraduation, j, ligneGraduation - sec);
}
x += 10;
if ((x + (int)débutDessin) > Width)
{
break;
}
if (heures > ts.Hours)
{
return;
}
if ((minutes - 1) * 60 + dizaines > ts.TotalSeconds)
{
return;
}
}
#endregion
}