In most cases, ExtendScript regular expressions cannot digest the (a|b)+ scheme. This bug is not new, but it's worth defining its symptoms and extent. This article presents a very simple problem, with no known solution to date…
The Hard Problem of Quantified Alternatives in ExtendScript
January 21, 2022 | Tips | en
How to Emulate a Lookbehind in IndexMatic
January 12, 2022 | IndexMatic | en | fr
Although most GREP patterns are supported in IndexMatic 2, lookbehind is not. This operator allows you to capture a match only if some particular pattern occurs BEFORE it. Under certain circumstances you might need to build an index based on such fine-tuned queries. Let's see how to get around the wall…
The Definitive Tutorial on Bézier Curves
November 03, 2021 | Extras | en | fr
Freya Holmér premiered in August a grandiose tutorial video, The Beauty of Bézier Curves, that every developer and/or graphic designer should watch! Especially if you are interested in the internal coding of outlines and path points in InDesign…
Porting your InDesign Script into IdExtenso — Step 5
October 19, 2021 | Tips | en
In this episode we seriously improve the relationship between user settings and user interface. As a result, we get a smart InDesign script that both remembers the choices the user made within the session and adapts to the context, that is, whether the script should target the selection or a larger scope…
Coordinate Spaces & Transformations in InDesign [UPDATE]
October 14, 2021 | Tips | en
Coordinate Spaces & Transformations is a free eBook covering all atomic subjects that a InDesign scripter or developer should grab before using transformation matrices and the related methods. The last update has minor corrections and notes…
Porting your InDesign Script into IdExtenso — Step 4
October 09, 2021 | Tips | en
The previous episode dealt with modularity in IdExtenso, now is the time to take full advantage of it! Today we will see how to add a dialog interacting with user options. You will be amazed at how quickly this component fits into the script…
Porting your InDesign Script into IdExtenso — Step 3
September 24, 2021 | Tips | en
In this episode, you will learn how to arrange your code so that it fits into IdExtenso's “modular space.” Modularity is a key term when it comes to maintaining a large-scale project. Even if our sample script is not in itself of pharaonic complexity, we will transform it, as an exercise, into a pure module…
Porting your InDesign Script into IdExtenso — Step 2
September 15, 2021 | Tips | en
Today we will embed in IdExtenso the code we prepared in the previous episode. That's of course an important move, especially when you perform it for the very first time (since then you need to install the framework.) But you will discover in what follows the immediate advantages that $$ offers you…
Porting your InDesign Script into IdExtenso — Step 1
September 07, 2021 | Tips | en
So, you have the root idea and a basic code for your next InDesign script. All is fine. It works so well that you're now planning to release it, which opens additional questions: Will it work everywhere? How do I trace risky functions? What if I need to integrate new features later on? How do I deal with persistent user settings? How to add a basic interface? How will I localize the dialog in other languages? Can I make my script available in a dedicated menu? Will it work in a JSXBIN package as well? Can I obfuscate my code?…
Page Range Formatter [UPDATE]
August 17, 2021 | Tips | en
Given an unordered set of page numbers—e.g. {13, 9, 25, 12, 11, 8}—we often have to compute and output a range specification in the form "8-9; 11-13; 25". While this topic has been already discussed in the InDesign scripting forum, I'd like to explore today a slightly different approach…
BookBarcode 2.039 Supports New ISBN Ranges
June 18, 2021 | BookBarcode | en | fr
Still considered the finest barcode builder for book professionals, the script BookBarcode for InDesign is periodically updated to support new ranges defined by the International ISBN Agency. This allows you to control, not only the validity of the EAN-13 code, but also the proper segmentation of your ISBN…
PhysicalSize | New Version (with Russian support)
April 18, 2021 | PhysicalSize | en | fr
PhysicalSize 1.07 is now available with a safer implementation of the menu controller and supporting the Russian locale. It also fixes a possible issue regarding HiDPI. This free script allows you to calibrate one or multiple monitors so you can display your layout in true 1:1 dimensions whenever needed…
Drawing Sine Waves in InDesign [UPDATE]
March 21, 2021 | Snippets | en | fr
Computing Bézier curves that really look like sine waves is an exciting challenge for script developers. One needs to deal with both optimizing control points, transforming coordinate spaces and splitting curves. Here is a function that solves it all in ExtendScript for InDesign…
De la migration typographique des appels de note [MÀJ]
March 20, 2021 | Snippets | fr
Affairé à délester mes répertoires de vieux scripts InDesign antédiluviens, je tombe sur un petit utilitaire qui me semble encore digne d'emploi chez les orthotypographes. Sa mission ? Repositionner les appels de note avant toute ponctuation fermante, comme l'exige la tradition…
ScriptUI vs. UI Scaling
March 08, 2021 | Tips | en
From CC 2014, InDesign and Illustrator interfaces needed to adapt to OS “scale settings” strategy on 4K/Retina displays. And with Windows 10 defaultly scaling at 150% in such resolutions, Adobe engineers were forced to rework their famous HiDPI support, which led to introduce UI Scaling in the Preferences dialog box. So far, so good. But ScriptUI has not been fully “informed” of these new rules…
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