Photoshop JavaScript Character Identifier

It seems that the charIDToTypeID function is converting strings into IDs that Photoshop can use, but I'm encountering some IDs like "Lyr", "Ordn", and "Trgt" that I can't find any information on:

 var idLyr = charIDToTypeID( "Lyr " );
 var idOrdn = charIDToTypeID( "Ordn" );
 var idTrgt = charIDToTypeID( "Trgt" );

I've searched online for references to these IDs in Adobe's documentation, but they don't seem to be listed here:

I'm curious about how the author of this code came up with these specific IDs without any apparent external reference.

Answer №1

This code snippet wasn't exactly "handcrafted," but rather automatically produced by the Script Listener plugin in Photoshop.

Although not all features of the Photoshop API are officially documented within the object model, they can still be accessed with some workarounds. By installing the script listener plugin and executing actions in Photoshop, you can reveal these undocumented functionalities. The code generated by the script listener will mirror the steps you take in Photoshop.

For instance, even though there may not be direct methods or properties for certain objects like Brush, utilizing the script listener allows you to manually adjust settings in Photoshop and receive functional yet somewhat cryptic code snippets. Be cautious with your actions as the script listener captures everything, making it challenging to pinpoint specific methods amidst a flurry of recorded activities.

In my experience, I typically resort to using the script listener as a final option when dealing with hidden functionality in the Photoshop API. Just because a method or property isn't explicitly outlined doesn't mean it's unavailable. Hopefully, this sheds some light on navigating the intricacies of Photoshop scripting.

Answer №2

For those seeking information on charIDToTypeID, I consistently refer to this website:

http://web.archive.org/web/20140121053810/http://www.pcpix.com/Photoshop/char.htm

(Please note that the linked content dates back to 2013)

By utilizing this resource, you can decipher the string representations extracted from the ScriptListener plug-in. It demystifies the meanings behind key elements like...

phClassLayer -> 1283027488 -> "Lyr "  layer
phTypeOrdinal -> 1332896878 -> "Ordn"  ordinal
phEnumTarget -> 1416783732 -> "Trgt"  targetEnum

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

Refresh the inner content (Reverberate PHP) when the button is clicked

Currently, I am at the beginner's level of WordPress and PHP. Despite my efforts in researching on stackoverflow, my limited understanding has hindered me from finding a solution to my issue. On my website, I am utilizing WordPress as the CMS. Specif ...

Invisible reCaptcha: The Unseen AJAX Request

I am having difficulty implementing the invisible reCaptcha on my website. I have followed these steps: header <!-- Invisible reCaptcha --> <script src="https://www.google.com/recaptcha/api.js" async defer></script> form.php <f ...

Retrieve the chosen item from the autocomplete feature

Unfortunately, I have encountered an issue with this solution as I was unable to get it to work correctly in my code. The objective is to retrieve the selected item and then call another function to utilize it. The script is as follows: <script type=" ...

Issue: React cannot render Objects as children (received: [object Promise]). If you intended to display multiple children, please use an array instead. (Next)

My dilemma is this: I am trying to display my GitHub repositories on a React component, but I keep encountering the following error: Error: Objects are not valid as a React child (found: [object Promise]). If you meant to render a collection of children, u ...

Guide on transforming the popup hover state into the active state in vue.js through a click event

My code currently includes a popup menu that shows up when I hover over the icon. However, I need to adjust it so that the popup changes its state from hover to active. Intended behavior: When I click the icon, the popup should appear and then disappear w ...

Mystery of the Unresponsive MD Ripple Button

While working on creating a CSS button, I wanted to incorporate the Material Design ripple or wave effect into it. I came across a simple script on codepen that works well by adding the class "ripple" to various elements such as divs, buttons, images, and ...

Fixing Timezone Issue in VueJs 3 with Axios POST Request

Having an issue with axios. In my application, I have an input field for datetime-local. When I select a date and time, the displayed time is correct (e.g., selecting 10:00 shows as 10:00), but when calling a function using axios.post, the request sends th ...

Using JQuery to delete an item by clicking on the delete button and then clicking on the item to remove it

I am currently using jQuery to dynamically create items on an HTML canvas for users to drag around and create drawings in a style similar to Microsoft Visio. However, I am struggling with how to remove these items once they have been created. While I know ...

JavaScript data-interval for mobile browsers like opera mini

I am currently experiencing an issue with implementing the setInterval function on my website. Below is a snippet of the code where I am attempting to increment a count by 1 and display it on the screen: <div id="test"></div> <script> ...

Checking for the existence of a Vue.js component

In the ready: method of the root instance, I have certain tasks to perform but only if some components are not present (not declared in the HTML). Is there a way to verify the existence of a component? ...

What is the process for implementing async in a Google Cloud Function?

I would like to implement the async feature and include await in the bucket.upload function. My code also involves the use of cors. However, I have been experiencing difficulties adding the async keyword due to encountering errors. Below is the snippet of ...

Determining the best application of guards vs middlewares in NestJs

In my pursuit to develop a NestJs application, I aim to implement a middleware that validates the token in the request object and an authentication guard that verifies the user within the token payload. Separating these components allows for a more organi ...

The Organization of Tabs in the AngularJS ui-select Component

As a newcomer to angularjs, I am currently working on a web application using the ui-select library for select2-style dropdowns. While developing my forms with appropriate tabindex values, I noticed a user experience issue with tab ordering. When tabbing ...

Repetitive calling of a Node.js function

Currently, I am developing using the nodejs express framework. On my webpage, there are two buttons: 1) Submit, which triggers the following function: router.get('/record_enrich_quick/:quick', function(req, res) { console.trace(); var j ...

Using AJAX to dynamically update text areas on a webpage without the need to refresh the

My goal is to dynamically update the content of a textarea on my webpage when a form is submitted, without having to refresh the entire page. Initially, I attempted to achieve this using AJAX with the following code: $("#db_info").load(document.location.h ...

VueJS component fails to properly sanitize the readme file, as discovered by Marked

Could someone explain why the output from the compiledMarkdown function is not sanitized, resulting in unstyled content from the markdown file? <template> <div style="padding:35px;"> <div v-html="compiledMarkdown" ...

Interested in using jQuery to trigger the f12 key press?

In my current project, I have successfully disabled the f12 and right click using jQuery. Here is the code snippet: $(document).keydown(function(event){ if(event.keyCode==123){ return false; } else if(event.ctrlKey && event.shiftKey && ...

Solving Problems with Inline Tables using Angular, Express, and Mongoose's PUT Method

For the past few days, I've been struggling to figure out why my PUT request in my angular/node train schedule application isn't functioning properly. Everything else - GET, POST, DELETE - is working fine, and I can successfully update using Post ...

Real-time functionality is not supported by Firebase functions

I've set up a firebase query within a method in VueJS: data: {this.todaysEvents}, methods : { getTodaysEvents (day) { this.todaysEvents = [] const events = db.ref('calendar') const query = events.orderByChild('da ...

Generate a Monaco Editor within a Vue.js component

Currently, I am integrating Monaco Editor with Vue.js and facing some confusion regarding how Monaco is being instantiated within the Vue component: 1) In my data() method, I have defined an editorEx object to be used for this purpose, like so: data() { ...