public FixedPage CreatePage(ExporterPage exporterPage)
{
FixedPage page = new FixedPage();
CreatePageInternal(page, exporterPage.Items);
return(page);
}
private void ShowSelectedPage()
{
if (this.InvokeRequired)
{
invokeDelegate updateControl = delegate(){};
updateControl = ShowSelectedPage;
Invoke(updateControl);
}
if (this.pageNumber < this.pages.Count)
{
ExporterPage sp = pages[this.pageNumber];
if (this.bitmap != null)
{
this.bitmap.Dispose();
}
this.bitmap = this.CreateBitmap(sp);
this.Invalidate(true);
this.Update();
}
this.UpdateToolStrip();
}
private Bitmap CreateBitmap(ExporterPage page)
{
Bitmap bm = new Bitmap(this.drawingPanel.ClientSize.Width, this.drawingPanel.ClientSize.Height, System.Drawing.Imaging.PixelFormat.Format24bppRgb);
using (Graphics gr = Graphics.FromImage(bm)) {
// Reset Transform to org. Value
gr.Clear(this.drawingPanel.BackColor);
// this.Invalidate();
gr.ScaleTransform(1F, 1F);
gr.Clear(this.drawingPanel.BackColor);
gr.ScaleTransform(this.zoom, this.zoom);
gr.TextRenderingHint = TextRenderingHint.AntiAlias;
gr.PixelOffsetMode = PixelOffsetMode.HighQuality;
gr.InterpolationMode = InterpolationMode.High;
previewRenderer.Graphics = gr;
previewRenderer.Page = page;
previewRenderer.RenderOutput();
}
return(bm);
}
public PageNavigationEventArgs(ExporterPage page, int pageNumber)
{
this.page = page;
this.pageNumber = pageNumber;
}
