protected override void MakeGraphic()
{
Idaho.Draw.TextGraphic draw = new Idaho.Draw.TextGraphic();
draw.Text = _text;
draw.Rotate = _angle;
draw.Color.Text = _textColor;
draw.FontName = _fontName;
draw.Size = _size;
draw.Generate();
this.Bitmap = draw.Bitmap;
}
/// <summary>
/// Get values needed to render text
/// </summary>
protected override void OnPreRender(EventArgs e)
{
string cacheKey = Utility.NoNull <string>(_resourceKey, _text);
if (!this.TagInCache(cacheKey) || this.ForceNew)
{
Assert.NoNull(_fontName, "NullButtonFontName");
// load resource string if specified
if (string.IsNullOrEmpty(_text) && !string.IsNullOrEmpty(_resourceKey))
{
string resx = string.Format("Label_{0}", _resourceKey);
_text = Idaho.Resource.Say(resx);
Assert.NoNull(_text, "NullResource", resx);
}
if (_opacity > 0 && _opacity < 100)
{
Draw.Utility.AdjustOpacity(_color, _opacity);
}
Idaho.Draw.TextGraphic draw = new Idaho.Draw.TextGraphic();
draw.Text = _text;
draw.Rotate = _rotate;
draw.Color.Text = _color;
draw.FontName = _fontName;
draw.FontStyle = _fontStyle;
draw.Size = _size;
draw.ForceRegeneration = this.ForceNew;
this.Transparency = true;
this.Src = draw.Url;
this.Height = draw.Height;
// height computed after .Url method runs
}
// attributes that aren't cached
this.Generated = true;
this.CssClass = "text";
base.OnPreRender(e);
}
