diff options
Diffstat (limited to 'qt/poppler-qt.h')
| -rw-r--r-- | qt/poppler-qt.h | 30 |
1 files changed, 25 insertions, 5 deletions
diff --git a/qt/poppler-qt.h b/qt/poppler-qt.h index c0172a15..42d7e4b1 100644 --- a/qt/poppler-qt.h +++ b/qt/poppler-qt.h @@ -128,12 +128,32 @@ class Page { void renderToPixmap(QPixmap **q, int x, int y, int w, int h, double xres, double yres) const; /** - * This is a convenience function that is equivalent to - * renderToPixmap() with xres and yres set to 72.0. We keep it - * only for binary compatibility - **/ + This is a convenience function that is equivalent to + renderToPixmap() with xres and yres set to 72.0. We keep it + only for binary compatibility + + \sa renderToImage() + */ void renderToPixmap(QPixmap **q, int x, int y, int w, int h) const; - + + /** + \brief Render the page to a QImage using the Splash renderer + + This method can be used to render the page to a QImage. It + uses the "Splash" rendering engine. + + \param xres horizontal resolution of the graphics device, + in dots per inch (defaults to 72 dpi) + + \param yres vertical resolution of the graphics device, in + dots per inch (defaults to 72 dpi) + + \returns a QImage of the page. + + \sa renderToPixmap() + */ + QImage renderToImage(double xres = 72.0, double yres = 72.0) const; + /** * Returns the size of the page in points **/ |