set_option("errorpolicy=return"); $p->set_option("searchpath={" . $searchpath . "}"); if ($p->begin_document($outfilename, "") == 0) { echo ("Error: " . $p->get_errmsg()); exit(1); } $p->set_info("Creator", "PDFlib Cookbook"); $p->set_info("Title", "Starter Basic"); /* Load the image before the first page and use it on all pages */ $image = $p->load_image("auto", $imagefile, ""); if ($image == 0) { echo ("Error: " . $p->get_errmsg()); exit(1); } /* Page 1 */ $p->begin_page_ext(0, 0, "width=a4.width height=a4.height"); /* Use NotoSerif-Regular font with text format UTF-8 for placing the text * and demonstrate various options how to pass the UTF-8 text to PDFlib */ $optlist = "fontname={NotoSerif-Regular} fontsize=24"; /* Plain ASCII text */ $p->fit_textline("en: Hello!", 50, 700, $optlist); /* Unicode code points */ $p->fit_textline("gr: \u{0393}\u{03B5}\u{03B9}\u{03AC}!", 50, 650, $optlist); /* UTF-8 text */ $p->fit_textline("ru: Привет!", 50, 600, $optlist); /* PDFlib character reference */ $p->fit_textline("es: ¡Hola!", 50, 550, $optlist . " charref=true"); $p->fit_image($image, 0.0, 0.0, "scale=0.25"); $p->end_page_ext(""); /* Page 2 */ $p->begin_page_ext(0, 0, "width=a4.width height=a4.height"); /* Demonstrate different ways of setting the fill color */ /* Red rectangle */ $p->set_graphics_option("fillcolor=red"); $p->rect(200, 200, 250, 150); $p->fill(); /* Blue circle */ $p->set_graphics_option("fillcolor={rgb 0 0 1}"); $p->arc(400, 600, 100, 0, 360); $p->fill(); /* Thick gray line */ $p->set_graphics_option("fillcolor={gray 0.5}"); $p->setlinewidth(10); $p->moveto(100, 500); $p->lineto(300, 700); $p->stroke(); /* Using the same $image handle means the data will be copied * to the PDF only once, which saves space. */ $p->fit_image($image, 150.0, 25.0, "scale=0.25"); $p->end_page_ext(""); /* Page 3 */ $p->begin_page_ext(0, 0, "width=a4.width height=a4.height"); /* Fit the image to a box of predefined size (without distortion) */ $optlist = "boxsize={400 400} position={center} fitmethod=meet"; $p->fit_image($image, 100, 200, $optlist); $p->end_page_ext(""); $p->close_image($image); $p->end_document(""); $buf = $p->get_buffer(); $len = strlen($buf); header("Content-type: application/pdf"); header("Content-Length: $len"); header("Content-Disposition: inline; filename=starter_basic.pdf"); print $buf; } catch (PDFlibException $e) { echo ("PDFlib exception occurred in starter_basic sample:\n" . "[" . $e->get_errnum() . "] " . $e->get_apiname() . ": " . $e->get_errmsg() . "\n"); exit(1); } catch (Throwable $e) { echo ($e); exit(1); } $p = 0; ?>