Neutron allows developers to build native Python apps while using CSS and HTML for the design. Based on pywebview for it's native GUI window and JavaScript-Python communication.
- You can easily get started contributing by reading CONTRIBUTING.md
Note: At the moment there is no straightforward installation method using pip. So for now, it is only possible like this.
Clone or download this repository.
git clone https://github.com/IanTerzo/Neutron.git
Move the Neutron folder into the TEMPLATE folder.
Neutron --> TEMPLATE
Run main.py.
For a fully set up example project see TEMPLATE. The project is build how it's intended, meaning it has a CSS and HTML file for the design and a Python file for the logic. (It is comparable to how websites using JavaScript are built).
Althought not recommended for big project, it is possible to create an app using only python.
import Neutron
win = Neutron.Window("Example", css="def.css")
HeaderObject = Neutron.Header(win, id="title", content="Hello")
def setName():
HeaderObject.setAttribute("style", "color: red;")
HeaderObject.innerHTML = "Hello world!"
win.getElementById("submit").innerHTML = "clicked!"
Neutron.Button(win, id="submit", content="Hi", onclick=Neutron.event(setName))
win.show()Another example featuring in-python HTML:
import Neutron
win = Neutron.Window("Example")
def setName():
name = win.getElementById("inputName").value
win.getElementById("title").innerHTML = "Hello: " + name
win.display(f"""
<!DOCTYPE html>
<html>
<head lang="en">
<meta charset="UTF-8">
</head>
<body>
<h1 id="title">Hello: </h1>
<input id="inputName">
<button id="submitName" onclick="{Neutron.event(setName)}">Submit</button>
<!-- OR-->
{Neutron.Button(win, content="Submit", onclick=Neutron.event(setName))}
</body>
</html>
""")
win.show()To resolve the loading time issue Neutron features a loader system.:
import Neutron
win = Neutron.Window("Example", size=(600,100))
# The loader covers while all the other elements and css loads
win.loader(content="<h1>Loading App...</h1>", color="#fff", after=lambda: win.toggle_fullscreen())
def setName():
name = win.getElementById("inputName").value
win.getElementById("title").innerHTML = "Hello: " + name
win.display(f"""
<!DOCTYPE html>
<html>
<head lang="en">
<meta charset="UTF-8">
</head>
<body>
<h1 id="title">Hello: </h1>
<input id="inputName">
<button id="submitName" onclick="{Neutron.event(setName)}">Submit</button>
<!-- OR-->
{Neutron.Button(win, content="Submit", onclick=Neutron.event(setName))}
</body>
</html>
""")
win.show()
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent