Dear Sir / Madam,
PdfMemDocument doc("D:\\sample pdf\\test.pdf");
PdfPainter painter;
PdfPage* pPage;
PdfRect rect;
PdfFont* pFont = doc.CreateFont("Arial Unicode MS",
false, new PdfIdentityEncoding(0, 0xffff, true));
PdfString text;
pFont->SetFontSize(72);
for (int i = 0; i < doc.GetPageCount(); i++)
{
pPage = doc.GetPage(i);
rect = pPage->GetPageSize();
painter.SetPage(pPage);
painter.SetFont(pFont);
painter.SetColor(PdfColor(1.0, 0, 0));
PdfExtGState gstate(&doc);
gstate.SetFillOpacity(0.5);
gstate.SetStrokeOpacity(0.5);
painter.SetExtGState(&gstate);
painter.SetColor(PdfColor(1.0, 0, 0));
text = "line 1";
painter.DrawText(pPage->GetPageSize().GetWidth() - 200,
pPage->GetPageSize().GetHeight() - 25, text);
text = "line 2";
painter.DrawText(pPage->GetPageSize().GetWidth() - 200,
pPage->GetPageSize().GetHeight() - 40, text);
painter.SetStrokingColor(1.0, 0.0, 0.0);
painter.SetStrokeWidth(2);
painter.SetExtGState(&gstate);
painter.Rectangle(rect.GetWidth() - 205, rect.GetHeight()
- 55, 200, 50, 2, 2);
painter.Stroke();
painter.SetTransformationMatrix(1, 0, 0, 1,
rect.GetWidth() / 2, rect.GetHeight() / 2);
painter.SetTransformationMatrix(0.707, 0.707, -0.707,
0.707, 0, 0);
text = L"こんにちは";
painter.DrawText(0, 0, text);
painter.FinishPage();
}
doc.Write("D:\\sample pdf\\testmazak2.pdf");
1) how to add non-english text watermark
if
PdfFont* pFont = doc.CreateFont("Arial Unicode MS", false,
new PdfIdentityEncoding(0, 0xffff, true));
has run time error
"Unhandled exception at 0x77C6291F (ntdll.dll) in PDF.exe: 0xC0000005:
Access violation reading location 0x02577AE3."
if
PdfFont* pFont = doc.CreateFont("Arial Unicode MS", false,
new PdfIdentityEncoding(0, 0xffff, false));
no error but the pdf before watermark is 39KB, after watermark become
14,998KB
2) in portrait page, watermark display ok, but in landscape, watermark
display not right
3) how to increase font size because already set to 72 but display still
not correct size
please advice.
thanks you.
with regards,
tang
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