. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61 6 MuPDF & Javascript 81 6.1 Class A-Z Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . want to work from and do: npm install mupdf • To verify your installation you can then create a JavaScript file as such: const mupdf = require("mupdf"); console.log(mupdf); • Save this file as “test.js” The following JavaScript sample demonstrates how to load a local document and then print out the page count. Ensure you have a valid PDF for “my_document.pdf” file alongside this JavaScript sample before

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 7 MuPDF & Javascript 85 7.1 Class A-Z Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . want to work from and do: npm install mupdf • To verify your installation you can then create a JavaScript file as such: const mupdf = require("mupdf"); console.log(mupdf); • Save this file as “test.js” The following JavaScript sample demonstrates how to load a local document and then print out the page count. Ensure you have a valid PDF for “my_document.pdf” file alongside this JavaScript sample before

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61 6 MuPDF & Javascript 81 6.1 Class A-Z Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . want to work from and do: npm install mupdf • To verify your installation you can then create a JavaScript file as such: const mupdf = require("mupdf"); console.log(mupdf); • Save this file as “test.js” The following JavaScript sample demonstrates how to load a local document and then print out the page count. Ensure you have a valid PDF for “my_document.pdf” file alongside this JavaScript sample before

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 3.4 mutool JavaScript API . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51 4 C • mutool An all purpose tool for dealing with PDF files. Used in conjunction with the mutool JavaScript API 3.1 mupdf-gl The OpenGL based viewer can read PDF, XPS, CBZ, EPUB, & FB2 documents as well user styles to load for EPUB layout. -X Ignore publisher styles for EPUB layout. -J Disable JavaScript in PDF forms. 21 MuPDF Documentation, Release 1.21.2 -A level Set anti-aliasing level or pixel

this: 94 Chapter 12. Annotations PyMuPDF Documentation, Release 1.24.2 12.3 Using Buttons and JavaScript Since MuPDF v1.16, ‘FreeText’ annotations no longer support bold or italic versions of the Times-Roman Times-Roman, Helvetica, Courier. It is impossible to use PyMuPDF to modify this. Solution: Using Adobe's JavaScript API, it is possible to manipulate properties of Freetext annotations. Check out these references: we can make use of this JavaScript feature to modify the font - thus circumventing the above restriction. Use PyMuPDF v1.16.12 to create a push button that executes a Javascript containing the desired

disabling it with this flag. */ /* #define FZ_ENABLE_JPX 1 */ /* Choose whether to enable JavaScript. By default JavaScript is enabled both for mutool and */ /* #define FZ_ENABLE_JS 1 */ /* Choose which fonts 2 documentation » Classes » This destination refers to some named action to perform (e.g. a javascript, see Adobe PDF Reference 1.7). Standard actions provided are NextPage, PrevPage, FirstPage, and