private void drawaclass(Graphics g, Classob aclass)
{
Pen mypen = new Pen(Color.Black, 2);
Rectangle rect = getclassrect(aclass);
// g.FillRectangle(Brushes.White, rect);//直角时涂白使用
StringFormat centerStringFormat = new StringFormat();
centerStringFormat.Alignment = StringAlignment.Center;
centerStringFormat.LineAlignment = StringAlignment.Center;
// g.FillRectangle(new SolidBrush(aclass.colorintable), rect);//这个不是圆角
g.FillSmoothClassRectangle(rect, aclass.colorintable);//这个是个扩展方法
Font font = new Font("方正卡通简体", 12, FontStyle.Bold, GraphicsUnit.Point);
g.DrawString(aclass.classname + "\r\n" + aclass.room, font, Brushes.Black, rect, centerStringFormat);
// g.DrawRectangle(mypen, rect);//直角时描边使用
}
private Rectangle getclassrect(Classob aclass)
{
int begin = aclass.timebegin;
int week = aclass.weekcode + 1;
int x = week * weekdaywidth;
int y;
int end = aclass.timeend;
int length = (end - begin + 1) * classheight;
if (begin <= 4)
{
y = weekdayheight + (begin - 1) * classheight;
}
else if (begin <= 8)
{
y = weekdayheight + dinnertimeheight + (begin - 1) * classheight;
}
else
{
y = weekdayheight + dinnertimeheight * 2 + (begin - 1) * classheight;
}
return(new Rectangle(x, y, classwidth, length));
}
