/// <summary>
/// Renders property row key text and icon.
/// </summary>
/// <param name="graphics"></param>
/// <param name="X"></param>
/// <param name="Y"></param>
protected void RenderName(Graphics graphics, int x, int y)
{
IFont font = this.Parent.Parent.FontInfo.Font;
if (null != font)
{
String name = (null != this.property) ? this.property.Text : this.controlText;
graphics.SetColor(this.Parent.Parent.TextColor);
int len = name.Length;
while (font.TextLength(name, 0, len) > this.Bounds.Width / 2 - 16)
{
len--;
}
int xOffset = 0;
if (this.parentGrid.RowHeight > 0)
{
xOffset = this.parentGrid.RowHeight;
}
RenderText(graphics, x + xOffset, y, ContentAlignment.MiddleLeft, name);
}
RenderIcon(graphics, x, y);
}
protected void RenderValue(Graphics graphics, int x, int y)
{
IFont font = this.Parent.Parent.FontInfo.Font;
if (null != font)
{
String value = this.property.ToString();
int len = value.Length;
while (font.TextLength(value, 0, len) > this.Bounds.Width / 2 - 16)
{
len--;
}
font.DrawText(graphics, 4 + x + this.Bounds.X + this.Bounds.Width / 2, y + this.Bounds.Y + 4, value, 0, len);
}
}
/// <summary>
/// Updates control size based on font.
/// </summary>
/// <param name="font">font for menu item rendering.</param>
internal void UpdateSizes(IFont font)
{
if (0 == this.menuItems.Count)
{
return;
}
if (this.controlsBounds.Width < 0)
{
int maxWidth = 40; // minimum Width == 40
int h = 1;
// calculate max Width
foreach (MenuItem menuItem in this.menuItems)
{
if (false == menuItem.IsHr)
{
int len = 24 + ((null != font) ? font.TextLength(menuItem.Text) : menuItem.Text.Length * Menu.defaultCharWidth);
if (len > maxWidth)
{
maxWidth = len;
}
}
}
maxWidth += 32 + 4 + 4 + Menu.defaultCharWidth * 2;
int offX = this.bounds.X;
int offY = this.bounds.Y;
int nButtonHeight = (null != font) ? 15 + font.TextHeight("") : 23;
if (true == this.topItem)
{
offY += this.bounds.Height;
}
else
{
offX += this.bounds.Width + 1;
}
// Update sizes
foreach (MenuItem menuItem in this.menuItems)
{
if (true == menuItem.IsHr)
{
menuItem.SetSize(offX + 2, offY + h + 1, maxWidth - 4, 1);
h += 2;
}
else
{
menuItem.SetSize(offX + 2, offY + h + 1, maxWidth - 4, nButtonHeight - 1);
h += nButtonHeight;
menuItem.UpdateSizes(font);
}
}
h += 2;
this.controlsBounds.X = offX;
this.controlsBounds.Y = offY;
this.controlsBounds.Width = maxWidth;
this.controlsBounds.Height = h;
}
}