set_option("searchpath={" . $searchpath . "}"); /* This means we must check return values of load_font() etc. */ $p->set_option("errorpolicy=return"); $p->set_option("stringformat=utf8"); if ($p->begin_document($outfile, "") == 0) throw new Exception("Error: " . $p->get_errmsg()); $p->set_info("Creator", "PDFlib Cookbook"); $p->set_info("Title", $title ); /* Load the font. */ $font = $p->load_font("Helvetica-Bold", "unicode", ""); if ($font == 0) throw new Exception("Error: " . $p->get_errmsg()); /* Load the image */ $image = $p->load_image("auto", $imagefile, ""); if ($image == 0) throw new Exception("Error: " . $p->get_errmsg()); /* Start an A4 landscape page */ $p->begin_page_ext(0, 0, "width=a4.height height=a4.width"); /* Save the current graphics state */ $p->save(); /* * Output some text with the text rendering mode set to "add text * to the clipping path". The text outlines will not actually be * filled but be added to the clipping path instead. */ $p->fit_textline("Hello!", 30, 250, "font=" . $font . " fontsize=250 textrendering=7"); /* Place the image */ $p->fit_image($image, 0.0, 0.0, "boxsize={842 595} fitmethod=entire"); /* Restore the current graphics state */ $p->restore(); /* Save the current graphics state */ $p->save(); /* * Output some text with the text rendering mode set to "stroke * text and add it to the clipping path". The text outlines will * not actually be filled but be added to the clipping path * instead. */ $p->set_graphics_option("linewidth=8"); $p->fit_textline("Hello!", 100, 50, "font=" . $font . " fontsize=200 " . "strokecolor={rgb 0.1 0.1 0.1} textrendering=5"); /* Place the image */ $p->fit_image($image, 0.0, 0.0, "boxsize={842 595} fitmethod=entire"); $p->close_image($image); /* Restore the current graphics state */ $p->restore(); $p->end_page_ext(""); $p->end_document(""); $buf = $p->get_buffer(); $len = strlen($buf); header("Content-type: application/pdf"); header("Content-Length: $len"); header("Content-Disposition: inline; filename=text_as_clipping_path.pdf"); print $buf; } catch (PDFlibException $e) { echo("PDFlib exception occurred:\n". "[" . $e->get_errnum() . "] " . $e->get_apiname() . ": " . $e->get_errmsg() . "\n"); exit(1); } catch (Exception $e) { echo($e->getMessage()); exit(1); } $p = 0; ?>