void HtmlToolTip_Draw(object sender, DrawToolTipEventArgs e)
{
e.Graphics.Clear(Color.White);
if (container != null)
{
//Draw HTML!
container.Paint(e.Graphics);
}
}
/// <summary>
/// Renders the specified HTML source on the specified area clipping if specified
/// </summary>
/// <param name="g">Device to draw</param>
/// <param name="html">HTML source</param>
/// <param name="area">Area where HTML should be drawn</param>
/// <param name="clip">If true, it will only paint on the specified area</param>
public static void Render(Graphics g, string html, RectangleF area, bool clip)
{
InitialContainer container = new InitialContainer(html);
Region prevClip = g.Clip;
if (clip) g.SetClip(area);
container.SetBounds(area);
container.MeasureBounds(g);
container.Paint(g);
if (clip) g.SetClip(prevClip, System.Drawing.Drawing2D.CombineMode.Replace);
}
protected override void OnPaint(PaintEventArgs e)
{
base.OnPaint(e);
if (!(this is HtmlLabel))
{
e.Graphics.Clear(BackColor);
}
_htmlContainer.ScrollOffset = AutoScrollPosition;
e.Graphics.TextRenderingHint = System.Drawing.Text.TextRenderingHint.ClearTypeGridFit;
_htmlContainer.Paint(e.Graphics);
}
/// <summary>
/// Renders the specified HTML source on the specified area clipping if specified
/// </summary>
/// <param name="g">Device to draw</param>
/// <param name="html">HTML source</param>
/// <param name="area">Area where HTML should be drawn</param>
/// <param name="clip">If true, it will only paint on the specified area</param>
public static void Render(Graphics g, string html, RectangleF area, bool clip)
{
InitialContainer container = new InitialContainer(html);
Region prevClip = g.Clip;
if (clip)
{
g.SetClip(area);
}
container.SetBounds(area);
container.MeasureBounds(g);
container.Paint(g);
if (clip)
{
g.SetClip(prevClip, System.Drawing.Drawing2D.CombineMode.Replace);
}
}
