Node 16 is the active version or node, see node releases, it must be used to test the app.

Hello,
I have added 3 annotations (arrows) in an dicom image and I export the state but there are a lot of x,y values for each annotation. Which ones are the coordinates? I am little confused. Is there a wiki about the json format you are exporting?

Thank you very much

When drawing a second livewire region, the first region vanishes silently.

I have a suggested workaround for this, shall create PR if interested...

For some reason the JSON file that I'm using to generate annotations on the DICOM image is being stored in the cache memory of the browser. If I'm making any changes in the JSON file it is not reflected immediately. I have to clear the cache and load the JSON file again to see the changes. How can I resolve this?

dwv-jqui uses gui code that is embedded with the dwv library. It must not be the role of dwv to provide gui, it must be integrated into the dwv-jqui code.

hi. I am using dwv-jqui for my project and i got few questiosn.

1. how can i call a tool box function from outside the native scripts.
   For example , if i want to change the tool by clicking a custom made button by calling app.setTool('Draw'); through a custom script function, how is it possible.?
   when i call this from a js script it says app is not defined.
   can you help me with this please

2. also in dwv-jqui is it possible to load url problematically without inputing in browser URL
   like which function we should use to load URLs

3. how can we load state.json programatically in dwv-jqui
   which function do this job?

Thanks .. waiting fro your help

santosh

Hello!
I am trying to find how to update the coordinates of an arrow if you move it. In a previous post you have said that I have to find Konva group shift and add it to the Arrow. In the code of this github ("dwv-jqui") I cannot find anything about Konva except in node modules where there are konva.js and konva.min.js.
Since I am not familiar with Konva and I cannot find anything in your code is very difficult for me to find a solution.
Could you please help me or at least tell me how to stop the Arrow from been draggable?
The only thing I found about the Arrow is in applauncher.js which I believe it doesn't have to do anything with Konva etc.

Thank you

Code styling should be enforced via eslint, instead of jshint (better tools integration). For example:

indent: ['error', 2],
quotes: ['error', 'single'],
'space-before-function-paren': ['error', { named: 'never' }]

Lint plugins can be used In IDEs to apply these rules when saving files.

Travis seems to have changed their priorities and is taking too long to answer to build credit requests. Github actions provides the same services, it will be used to build this repo from now on.

Hi, happy new year,
When I draw something and try to download the state.json file, the error occurs. I've tried the v0.6.0 and v0.7.0-beta. But I found the live demo v0.5.1 is ok with the download function[https://ivmartel.github.io/dwv-jqui/demo/stable/index.html]

Uncaught TypeError: t.getX is not a function
    at A.io.State.toJSON (dwv.min.js:3)
    at A.App.getState (dwv.min.js:3)
    at HTMLAnchorElement.toggleSaveState.onclick (appgui.js:155)

And I traced with the error and found it is located in the file state.js on line 52 position: [position.getX(), position.getY(), position.getZ()], of the dwv project state.js#L52

Thx.

Hello,
I am not very familiar with yarn. Can I build the project and deploy it in a server like Apache? I tried yarn run build and it doesn't work. I checked the package.json file and I cannot find a similar option. What should I do?

Thank you!

The current overlay code listens to specific events coming from dwv and is bound to these event properties. It must be made more generic to listen to any event defined in the overlay definition and use the value property now sent with dwv events.

The dwv-jqui viewer demo gives this error with the demo data (link).

Uncaught TypeError: event is undefined
    startApp https://ivmartel.github.io/dwv-jqui/demo/stable/src/applauncher.js:140
    A https://ivmartel.github.io/dwv-jqui/demo/stable/node_modules/dwv/dist/dwv.min.js:3
    ...

How can I use the local address of the DICOM file instead of using the Browse option ?

The button to hide the info layer does not do anything.

The front page must provide an input file option to load data via file selection.

Hi there,

I tried .dicom file type, and it showed up no loader... and something, could you add the .dicom file type support as well? Cause both file type are the same thing.

Cheers.
Best wishes.

Hi
What is the best practice to integrate this example to a laravel app
loading from a url in my laravel app is enough for me.

dwv 0.27 will soon come out (🤞), prepare for it!

Hi,
I used the free-hand draw action to encircle a zone. One coordinate point will be recorded in the points array like

"points":[
250.88,
124.928,
367.616,
259.072,
272.384,
398.336,
248.832,
126.976
]

And I'd like to get all the coorinate points where lines pass. Is there any way to archive that?
Thx.

Hello, sorry to ask again but I made an error and wrote to "dwv" issues.
Can you point me to dwv-jqui files for reading dicom files and showing them to the canvas?

Thank you very much

A new version of dwv is out. It does not have the fitToWindow option so the code must be updated to compensate for it.

Hey, it is a nice work, thank you.
I guess to use this project, I should open index.html in firefox browse.
Howerver, I did not found a useful UI, or it is unfinished yet?

Thanks!