QT c++ or JS Mindmap generation

Job ID: 31763292

Budget: $30 – $250 USD

I need a developer to provide the code to generate and edit a mindmap in QT c++ 6.2 or JS.
the result should be something like the one at the below link:
https://www.mindomo.com/c/wp-content/uploads/2020/03/mind-map-examples-5.png
the user needs to be able to create new leafs and edit each node and move each item from one leaf to another.
all the content needs to be saved in a sqlite database.
the code needs to be cross platform.
Each node needs to have attributes like Notes or name or description.
Related categories: JavaScript C++ Programming Qt Data Visualization