private void OnDropDownPaint(object sender, System.Windows.Forms.PaintEventArgs e)
{
Buffer.SetTarget(e.Graphics, e.ClipRectangle);
Buffer.Graphics.Clear(System.Drawing.Color.White);
CurrentTip.Provider.Renderer.Draw(new System.Windows.Forms.PaintEventArgs(Buffer.Graphics, e.ClipRectangle), CurrentTip, Layout);
Buffer.Render();
}
protected override void OnPaint(System.Windows.Forms.PaintEventArgs e)
{
if (!IsLayeredWindow)
{
Buffer.SetTarget(e.Graphics, ClientRectangle);
Provider.Renderer.Draw(new System.Windows.Forms.PaintEventArgs(Buffer.Graphics, e.ClipRectangle), DisplayedTip, null);
Buffer.Render();
}
}
protected virtual void OnDrawElement(System.Windows.Forms.PaintEventArgs e, Skybound.VisualTips.VisualTip tip, Skybound.VisualTips.Rendering.VisualTipLayout layout, Skybound.VisualTips.Rendering.VisualTipRenderElement element)
{
System.Drawing.Rectangle rectangle1 = layout.GetElementBounds(element);
string s = "";
System.Drawing.Image image = null;
System.Drawing.Size size = rectangle1.Size;
if (size.IsEmpty)
return;
switch (element)
{
case Skybound.VisualTips.Rendering.VisualTipRenderElement.DisabledMessage:
s = tip.DisabledMessage;
break;
case Skybound.VisualTips.Rendering.VisualTipRenderElement.FooterText:
s = tip.FooterText;
break;
case Skybound.VisualTips.Rendering.VisualTipRenderElement.Text:
s = GetBodyText(tip);
break;
case Skybound.VisualTips.Rendering.VisualTipRenderElement.Title:
s = GetTitleText(tip);
break;
case Skybound.VisualTips.Rendering.VisualTipRenderElement.TitleImage:
image = tip.TitleImage;
break;
case Skybound.VisualTips.Rendering.VisualTipRenderElement.Image:
image = tip.Image;
break;
case Skybound.VisualTips.Rendering.VisualTipRenderElement.FooterImage:
image = tip.FooterImage;
break;
}
if (s.Length > 0)
{
using (Skybound.Windows.Forms.BufferedGraphics bufferedGraphics = new Skybound.Windows.Forms.BufferedGraphics())
{
bufferedGraphics.SetTarget(e.Graphics, rectangle1);
System.Drawing.Rectangle rectangle2 = new System.Drawing.Rectangle(0, 0, rectangle1.Width, rectangle1.Height);
layout.Offset(-rectangle1.X, -rectangle1.Y);
OnDrawWindow(new System.Windows.Forms.PaintEventArgs(bufferedGraphics.Graphics, rectangle2), tip, layout);
layout.Offset(rectangle1.X, rectangle1.Y);
Skybound.Windows.Forms.TextFormatFlags textFormatFlags = Skybound.Windows.Forms.TextFormatFlags.NoPrefix | Skybound.Windows.Forms.TextFormatFlags.WordBreak;
if (tip.RightToLeft == System.Windows.Forms.RightToLeft.Yes)
textFormatFlags = (Skybound.Windows.Forms.TextFormatFlags)(textFormatFlags | (Skybound.Windows.Forms.TextFormatFlags.Right | Skybound.Windows.Forms.TextFormatFlags.RightToLeft));
Skybound.Windows.Forms.TextRenderer.DrawText(bufferedGraphics.Graphics, s, GetElementFont(tip, element), GetElementTextColor(tip, element), System.Drawing.Color.Transparent, rectangle2, textFormatFlags);
bufferedGraphics.Render();
return;
}
}
if (image != null)
e.Graphics.DrawImage(image, rectangle1);
}
protected virtual void OnDrawElement(System.Windows.Forms.PaintEventArgs e, Skybound.VisualTips.VisualTip tip, Skybound.VisualTips.Rendering.VisualTipLayout layout, Skybound.VisualTips.Rendering.VisualTipRenderElement element)
{
System.Drawing.Rectangle rectangle1 = layout.GetElementBounds(element);
string s = "";
System.Drawing.Image image = null;
System.Drawing.Size size = rectangle1.Size;
if (size.IsEmpty)
{
return;
}
switch (element)
{
case Skybound.VisualTips.Rendering.VisualTipRenderElement.DisabledMessage:
s = tip.DisabledMessage;
break;
case Skybound.VisualTips.Rendering.VisualTipRenderElement.FooterText:
s = tip.FooterText;
break;
case Skybound.VisualTips.Rendering.VisualTipRenderElement.Text:
s = GetBodyText(tip);
break;
case Skybound.VisualTips.Rendering.VisualTipRenderElement.Title:
s = GetTitleText(tip);
break;
case Skybound.VisualTips.Rendering.VisualTipRenderElement.TitleImage:
image = tip.TitleImage;
break;
case Skybound.VisualTips.Rendering.VisualTipRenderElement.Image:
image = tip.Image;
break;
case Skybound.VisualTips.Rendering.VisualTipRenderElement.FooterImage:
image = tip.FooterImage;
break;
}
if (s.Length > 0)
{
using (Skybound.Windows.Forms.BufferedGraphics bufferedGraphics = new Skybound.Windows.Forms.BufferedGraphics())
{
bufferedGraphics.SetTarget(e.Graphics, rectangle1);
System.Drawing.Rectangle rectangle2 = new System.Drawing.Rectangle(0, 0, rectangle1.Width, rectangle1.Height);
layout.Offset(-rectangle1.X, -rectangle1.Y);
OnDrawWindow(new System.Windows.Forms.PaintEventArgs(bufferedGraphics.Graphics, rectangle2), tip, layout);
layout.Offset(rectangle1.X, rectangle1.Y);
Skybound.Windows.Forms.TextFormatFlags textFormatFlags = Skybound.Windows.Forms.TextFormatFlags.NoPrefix | Skybound.Windows.Forms.TextFormatFlags.WordBreak;
if (tip.RightToLeft == System.Windows.Forms.RightToLeft.Yes)
{
textFormatFlags = (Skybound.Windows.Forms.TextFormatFlags)(textFormatFlags | (Skybound.Windows.Forms.TextFormatFlags.Right | Skybound.Windows.Forms.TextFormatFlags.RightToLeft));
}
Skybound.Windows.Forms.TextRenderer.DrawText(bufferedGraphics.Graphics, s, GetElementFont(tip, element), GetElementTextColor(tip, element), System.Drawing.Color.Transparent, rectangle2, textFormatFlags);
bufferedGraphics.Render();
return;
}
}
if (image != null)
{
e.Graphics.DrawImage(image, rectangle1);
}
}