/// <summary>
/// Draws an rectangle with colors on the top/left and bottom/right with the given <paramref name="width"/>
/// </summary>
/// <param name="topLeftColor">Color for top/left edges</param>
/// <param name="bottomRightColor">Color for bottom/right edges</param>
/// <param name="rectangle">Outside of inset rectangle to draw</param>
/// <param name="width">Width of the rectangle, in pixels</param>
public void DrawInsetRectangle (Color topLeftColor, Color bottomRightColor, Rectangle rectangle, int width = 1)
{
for (int i = 0; i < width; i++) {
DrawLine (topLeftColor, rectangle.TopLeft, rectangle.InnerTopRight);
DrawLine (topLeftColor, rectangle.TopLeft, rectangle.InnerBottomLeft);
DrawLine (bottomRightColor, rectangle.InnerBottomLeft, rectangle.InnerBottomRight);
DrawLine (bottomRightColor, rectangle.InnerTopRight, rectangle.InnerBottomRight);
rectangle.Inflate (-1, -1);
}
}
PrintDocument GetPrintDocument()
{
var document = new PrintDocument();
document.PrintSettings = settings;
var font = Fonts.Serif(16);
var printTime = DateTime.Now;
document.PrintPage += (sender, e) =>
{
Size pageSize = Size.Round(e.PageSize);
// draw a border around the printable area
var rect = new Rectangle(pageSize);
rect.Inflate(-1, -1);
e.Graphics.DrawRectangle(Pens.Silver, rect);
// draw title
e.Graphics.DrawText(font, Colors.Black, new Point(50, 20), document.Name);
// draw page number
var text = string.Format("page {0} of {1}", e.CurrentPage + 1, document.PageCount);
var textSize = Size.Round(e.Graphics.MeasureString(font, text));
e.Graphics.DrawText(font, Colors.Black, new Point(pageSize.Width - textSize.Width - 50, 20), text);
// draw date
text = string.Format("Printed on {0:f}", printTime);
textSize = Size.Round(e.Graphics.MeasureString(font, text));
e.Graphics.DrawText(font, Colors.Black, new Point(pageSize.Width - textSize.Width - 50, pageSize.Height - textSize.Height - 20), text);
// draw some rectangles
switch (e.CurrentPage)
{
case 0:
e.Graphics.DrawRectangle(Pens.Blue, new Rectangle(50, 50, 100, 100));
e.Graphics.DrawRectangle(Pens.Green, new Rectangle(new Point(pageSize) - new Size(150, 150), new Size(100, 100)));
break;
case 1:
e.Graphics.DrawRectangle(Pens.Blue, new Rectangle(pageSize.Width - 150, 50, 100, 100));
e.Graphics.DrawRectangle(Pens.Green, new Rectangle(50, pageSize.Height - 150, 100, 100));
break;
}
};
document.Name = "Name Of Document";
document.PageCount = 2;
return document;
}
void HandleDocumentLoaded(object sender, WebViewLoadedEventArgs e)
{
var newIsLocal = string.IsNullOrEmpty(e.Uri.AbsolutePath) || e.Uri.IsLoopback;
if (isLocal != newIsLocal)
{
isLocal = newIsLocal;
var newSize = isLocal ? defaultSize : expandedSize;
var location = this.Location;
var rect = new Rectangle(location, this.ClientSize);
rect.Inflate((newSize.Width - rect.Width) / 2, (newSize.Height - rect.Height) / 2);
if (Generator.IsMac)
rect.Y = location.Y;
this.Location = rect.Location;
this.ClientSize = rect.Size;
}
}
