public override void DrawImage(Image img, RectangleF rect)
{
string tmpPath = TmpManager.GetTmpDir() + "\\tmp.jpg";
img.GdiBitmap.Save(tmpPath);
XImage bmp = XImage.FromFile(tmpPath);
//XImage bmp = XImage.FromGdiPlusImage(img.GdiBitmap);
g.DrawImage(bmp, rect);
bmp.Dispose();
}
private void btnOk_Click(object sender, EventArgs e)
{
this.DialogResult = DialogResult.OK;
List <int> pageIndexes = new List <int>();
for (int i = 0; i < lvPages.Items.Count; i++)
{
if (lvPages.Items[i].Checked)
{
pageIndexes.Add(i);
}
}
/*Bitmap[] bmps = MupdfSharp.PageRenderer.Render(path, PAGETHEIGHTPIXEL, pageIndexes.ToArray());
* for(int i = 0; i < bmps.Length; i++)
* {
* Bitmap tmp = bmps[i];
* bmps[i] = tmp.MakeBackgroundTransparent(Color.White);
* tmp.Dispose();
* }*/
if (!Directory.Exists(TmpManager.GetTmpDir() + "\\render"))
{
Directory.CreateDirectory(TmpManager.GetTmpDir() + "\\render");
}
Pages = new KPage[pageIndexes.Count];
pdf.PdfDocument pdfdoc = pdf_io.PdfReader.Open(path, pdf_io.PdfDocumentOpenMode.Modify | pdf_io.PdfDocumentOpenMode.Import);
for (int i = 0; i < pageIndexes.Count; i++)
{
int p = pageIndexes[i];
KPage page = new KPage(KDocument.EmptyDocument);
pdf.PdfPage pPage = pdfdoc.Pages[p];
float w = (float)pPage.Width.Millimeter;
float h = (float)pPage.Height.Millimeter;
if (pPage.Rotate == 90 || pPage.Rotate == 270)
{
Util.Swap(ref w, ref h);
}
page.Format = new PageFormat(w, h);
page.Background = null;
page.ShowDate = false;
page.OriginalPage = pPage;
/*page.BackgroundImage
* = new Renderer.Image(bmps[i]);*/
page.PdfRenderPath = TmpManager.NewFilename(TmpManager.GetTmpDir() + "\\render", "page", ".png");
Pages[i] = page;
}
pdfdoc.Close();
}
