Community

New post
Show no status
Sort by newest post
Lion
Last update

I am trying to define custom behaviour on some key press actions.. Like for eg: If the user hits enter on a cell, I want some action to perform. I use `Cell Action Map` and `Cell Keymap` for this.. Fo...

Coyote
Last update

My previous message might have been unclear, so I hope this one clarifies more. I have developed a language in MPS, which has input fields and a result field. In the result, I would like to populate t...

Beaver
Last update

I'm working on a new project, and it needs to have Java stub concepts available to it from a library JAR. However, this library JAR needs downloaded based on a parameter in a concept the user creates ...

Dragon
Last update

Hi everyone, can I find the parent name of a child concept? or should I add a reference to it parent? For example, Concept A Children: concept B In textGen I will add the concept B with its propert...

Giraffe
Last update

Hey guys, we want to move generated files to subfolders after generation (depending on virtual package). For TextGenText or XML file concept it works with @CopyOutcome annotation. But for a ClassConce...

Dragon
Last update

Hello! Is there a YAML generator that someone has created? I'm looking for ways to approach this issue....

Giraffe
Last update

How the compilation of Java files is triggered after textgen is ran? I would like to execute some code after I complete generate something into text. I see there are post-processing scripts which ran ...

Cheetah
Last update

When generating code from our model, we're sometimes hitting this timeout: <a href='https://github.com/JetBrains/MPS/blob/ccf01300ff0b5df8485ed1d5e335ff97c710980f/languages/core/core/source_gen/jetbra...

Coyote
Last update

This is regarding the copyPaste handlers.. So how do I know, whether the action is CUT or COPY? It seems like both these actions call this handler.. I need to set a different ID if the action is COPY....

Eagle
Last update

Hi, I am doing some git operations outside MPS. The editor keeps showing the old contents, so I need a way to force MPS to re-read the model(s) from disk. I am using `StoreReloadManager.getInstance()...

Dragon
Last update

Hello, is there a nice way of getting some sort of hash representation of a node (that would include children etc)?...

Lion
Last update

Hi everyone, can anyone help me on how to use richtext language???...

Cheetah
Last update

I would like to have two generators with 1 language. Conform <a href='https://www.jetbrains.com/help/mps/generator-cookbook.html#howtogeneratemultipletargetsfromsinglesource?'>this</a> hint, I made tw...

Beaver
Last update

Hello, we have a case where we display a large number of nodes (rootsIncludingImported) in a substitution a href='http://menu.It'menu.It/a takes a long time to display the nodes. Is there any way to e...

Rabbit
Last update

Hi, as our project grows and code generation becomes slower we are at the point where we would like to start testing concept behaviour files and pre-processing scripts so we can protect business logic...

Rabbit
Last update

I am using ‘BlockStatement’ from base-language as the basis for a script language concept. I’ve been experimenting calling Java stubs imported / generated from a Jar (having followed the instructio...

Coyote
Last update

Hi. I have packaged a set of jars in an MPS plugin, so that I can have them available as stubs in a nice scoped way (Similar to the JDK). The language in which I use the classes from the jars compile ...

Coyote
Last update

Hi everyone! I'm brand new to MPS and I already have a question. I'm trying to get the SNodeId from an existing file. I can right click the file, get the ID and 'Mock' it on the code and everything wi...

Coyote
Last update

Hi can someone help me understand what is the difference between children and reference (i don't quite understand the definition on the guide). Thanks....

Cheetah
Last update

MPS has a startup option that will make MPS show a ‘developers’ menu, where you can e.g. see all action ID’s and much other internal information. I have used this before, but have forgotten how this o...

Giraffe
Last update

So, I've had some thoughts about MPS scopes and references for a while now and I wanted to get some input. Personally, I feel that the current way references and scopes are done is very limited. A g...

Eagle
Last update

I wonder if it's high time for the version number to be a part of the MPS title bar. Or at least an option to do so. It's getting confusing if you have a few versions (2 or 3, including EAP) running, ...

Giraffe
Last update

Hi all, I have created a language with new concepts, these concepts each have a icon described (as below), and they display all the time my language is open in an editor. However when I use the lang...

Rabbit
Last update

Hi all, If the name of the node is duplicated in a model, is there any way to show an error on the duplicated node in the logical view of mps ?...

Eagle
Last update

Is it possible to run a generator programmatically on a model that I have created in a testcase?...

Beaver
Last update

Probably a stupid question, but what's the deal with this myproject.home and mps.macro.myproject.home-$myproject.home folder macro combination in build solutions. I am using it because I know you need...

daniel sti
Last update

Copy to Clipboard of Comments are not correct, are they?

Kraken
Last update

I'd like to create a hash for the file generated by the generator of my language, and then substitute that hash in the generated file at some designated position. I got the suggestion of the followin...

Eagle
Last update

silly question... what does the 's' stand for in the 'Smodel' language. Structure? Super?...

Cheetah
Last update

Hi there, how can I add a module dependency programmatically?...