public Label()
{
RegisterService <ILayout>(this);
RegisterService <IRenderer>(this);
Font = DefaultFont;
Pen = DefaultPen;
Padding = new Vector2(5, 5);
}
private System.Drawing.Font GetFont(AnyFont handle)
{
if (fonts.ContainsKey(handle))
{
return(fonts[handle]);
}
else
{
var font = new System.Drawing.Font(handle.FontName, handle.Size);
fonts[handle] = font;
return(font);
}
}
public void DrawString(string text, AnyPen pen, AnyFont font, Vector2 point, Vector2 anchor, float maxWidth = 0)
{
Vector2 measure = MeasureString(text, font, maxWidth);
float x = point.x - anchor.x * measure.x;
float y = point.y - anchor.y * measure.y;
if (maxWidth == 0)
{
Graphics.DrawString(text, GetFont(font), GetPen(pen).Brush, x * ScalingFactor, y * ScalingFactor);
}
else
{
var layout = new System.Drawing.RectangleF(x * ScalingFactor, y * ScalingFactor, maxWidth * ScalingFactor, 10000);
Graphics.DrawString(text, GetFont(font), GetPen(pen).Brush, layout);
}
}
public ListViewItem(T obj)
{
this.obj = obj;
Padding = new Vector2(20, 50);
font = new AnyFont("Microsoft Sans Serif", 9);
normalBg = new AnyPen(255, 0, 0, 0, 1);
hoverBg = new AnyPen(255, 255, 255, 255, 1);
var mouse = new MouseHandler();
RegisterService <IMouseEvents>(mouse);
RegisterService <IRenderer>(this);
RegisterService <ILayout>(this);
mouse.OnMouseEnter += Mouse_OnMouseEnter;
mouse.OnMouseExit += Mouse_OnMouseExit;
}
public Vector2 MeasureString(string text, AnyFont font, float maxWidth = 0)
{
var size = Graphics.MeasureString(text, GetFont(font), (int)(maxWidth * ScalingFactor));
return(new Vector2(size.Width / ScalingFactor, size.Height / ScalingFactor));
}