public void GeneratePages(string doc)
{
Bitmap htmlImage = RenderHtmlToBitmap(doc);
int pageWidth = 800;
int pageHeight = 600;
int xLoc = 0;
int yLoc = 0;
int pages = 0;
do
{
int remainingHeightOrPageHeight = Math.Min(htmlImage.Height - yLoc, pageHeight);
int remainingWidthOrPageWidth = Math.Min(htmlImage.Width - xLoc, pageWidth);
Rectangle cropFrame = new Rectangle(xLoc, yLoc, remainingWidthOrPageWidth, remainingHeightOrPageHeight);
Bitmap page = htmlImage.Clone(cropFrame, htmlImage.PixelFormat);
pages++;
PageImageEventArgs args = new PageImageEventArgs {
PageImage = page, PageNumber = pages
};
OnPageReady(args);
yLoc += pageHeight;
if (yLoc > htmlImage.Height)
{
xLoc += pageWidth;
if (xLoc < htmlImage.Width)
{
yLoc = 0;
}
}
}while (yLoc < htmlImage.Height && xLoc < htmlImage.Width);
}
protected virtual void OnPageReady(PageImageEventArgs e)
{
EventHandler <PageImageEventArgs> handler = this.PageReady;
if (handler != null)
{
handler(this, e);
}
}
public void GeneratePages(string url)
{
Bitmap htmlImage = RenderHtmlToBitmap(url);
int pageWidth = 800;
int pageHeight = 600;
int xLoc = 0;
int yLoc = 0;
int pages = 0;
do
{
int remainingHeightOrPageHeight = Math.Min(htmlImage.Height - yLoc, pageHeight);
int remainingWidthOrPageWidth = Math.Min(htmlImage.Width - xLoc, pageWidth);
Rectangle cropFrame = new Rectangle(xLoc, yLoc, remainingWidthOrPageWidth, remainingHeightOrPageHeight);
Bitmap page = htmlImage.Clone(cropFrame, htmlImage.PixelFormat);
pages++;
PageImageEventArgs args = new PageImageEventArgs { PageImage = page, PageNumber = pages };
OnPageReady(args);
yLoc += pageHeight;
if (yLoc > htmlImage.Height)
{
xLoc += pageWidth;
if (xLoc < htmlImage.Width)
{
yLoc = 0;
}
}
}
while (yLoc < htmlImage.Height && xLoc < htmlImage.Width);
}
protected virtual void OnPageReady(PageImageEventArgs e)
{
EventHandler<PageImageEventArgs> handler = this.PageReady;
if (handler != null)
handler(this, e);
}
