كيفية استخدام تنسيقات المخرجات في بايثون
كيفية استخدام تنسيقات المخرجات في بايثون
Aspose.TeX FOSS for Python supports three output formats through interchangeable device classes: PDF via PdfDevice, DVI via DviDevice, and SVG via SvgDevice. Each device is passed as the second argument to TeXJob. PdfDevice and DviDevice return bytes from the run() call. SvgDevice stores per-page SVG data internally; retrieve it with get_all_pages() after run() returns.
إنتاج PDF
from aspose_tex import TeXJob, TeXOptions, PdfDevice, StringInputSource
pdf_bytes = TeXJob(StringInputSource("Hello!"), PdfDevice(), options=TeXOptions()).run()
with open("output.pdf", "wb") as f:
f.write(pdf_bytes)إنتاج SVG
from aspose_tex import TeXJob, TeXOptions, SvgDevice, StringInputSource
device = SvgDevice()
TeXJob(StringInputSource("Hello!"), device, options=TeXOptions()).run()
svg_pages = device.get_all_pages()
with open("page0.svg", "wb") as f:
f.write(svg_pages[0])إنتاج DVI
from aspose_tex import TeXJob, TeXOptions, DviDevice, StringInputSource
dvi_bytes = TeXJob(StringInputSource("Hello!"), DviDevice(), options=TeXOptions()).run()
with open("output.dvi", "wb") as f:
f.write(dvi_bytes)ملخص
| شكل | الجهاز | قيمة العودة من run() | ملاحظات |
|---|---|---|---|
PdfDevice | bytes | تنسيق محمول | |
| DVI | DviDevice | bytes | منتصف TeX التقليدي |
| SVG | SvgDevice | None | صفحات عبر get_all_pages() |
