protected void LayoutElements(Graphics Graphics)
{
// Layout the alert message
int BodyHeight = Height;
if (Alert != null)
{
AlertDividerY = Height - Font.Height - 16;
Alert.Layout(Graphics, Point.Empty, Resources);
Alert.Layout(Graphics, new Point((Width - Alert.Bounds.Width) / 2, (Height + AlertDividerY) / 2), Resources);
BodyHeight = AlertDividerY;
}
// Get the logo size
Image DrawProjectLogo = ProjectLogo ?? Properties.Resources.DefaultProjectLogo;
float LogoScale = Math.Min((float)BodyHeight - ((Caption != null)? Font.Height : 0) / DrawProjectLogo.Height, 1.0f);
int LogoWidth = (int)(DrawProjectLogo.Width * LogoScale);
int LogoHeight = (int)(DrawProjectLogo.Height * LogoScale);
// Figure out where the split between content and the logo is going to be
int DividerX = ((Width - LogoWidth - ContentWidth) / 2) + LogoWidth;
// Get the logo position
int LogoX = DividerX - LogoWidth;
int LogoY = (BodyHeight - LogoHeight) / 2;
// Layout the caption. We may move the logo to make room for this.
LogoY -= Font.Height / 2;
if (Caption != null)
{
Caption.Layout(Graphics, Point.Empty, Resources);
int CaptionWidth = Caption.Bounds.Width;
Caption.Layout(Graphics, new Point(Math.Min(LogoX + (LogoWidth / 2) - (CaptionWidth / 2), DividerX - CaptionWidth), LogoY + LogoHeight), Resources);
}
// Set the logo rectangle
ProjectLogoBounds = new Rectangle(LogoX, LogoY, LogoWidth, LogoHeight);
// Measure up all the line height
float TotalLineHeight = Lines.Sum(x => x.LineHeight);
// Space out all the lines
float LineY = (BodyHeight - TotalLineHeight * (int)(Font.Height * LineSpacing)) / 2;
foreach (StatusLine Line in Lines)
{
LineY += (int)(Font.Height * LineSpacing * Line.LineHeight * 0.5f);
Line.Layout(Graphics, new Point(DividerX + 5, (int)LineY), Resources);
LineY += (int)(Font.Height * LineSpacing * Line.LineHeight * 0.5f);
}
}
public override void Layout(Graphics Graphics, Rectangle Bounds)
{
this.Bounds = Bounds;
int OffsetY = Bounds.Y + Bounds.Height / 2;
Line.Layout(Graphics, new Point(Bounds.X, OffsetY), Resources);
if (HorizontalAlignment == HorizontalAlignment.Center)
{
int OffsetX = Bounds.X + (Bounds.Width - Line.Bounds.Width) / 2;
Line.Layout(Graphics, new Point(OffsetX, OffsetY), Resources);
}
else if (HorizontalAlignment == HorizontalAlignment.Right)
{
int OffsetX = Bounds.Right - Line.Bounds.Width;
Line.Layout(Graphics, new Point(OffsetX, OffsetY), Resources);
}
}
