clemui 0.1.0

A reactive tkinter-based desktop UI library

clemui

A reactive tkinter-based desktop UI library for Python.

Install

pip install clemui

Usage

from clemui import App, Signal, Component, VNode, VBox
from clemui.widgets import Label, Button

class Counter(Component):
    def __init__(self):
        super().__init__()
        self.count = Signal(0)
        self.bind(self.count)

    def render(self):
        return VNode(VBox, spacing=10, children=[
            VNode(Label, text=f"Count: {self.count.value}"),
            VNode(Button, text="+", command=lambda: self.count.set(self.count.value + 1)),
        ])

app = App(title="My App")
app.mount(Counter())
app.run()

Features

• Signals — reactive state containers with auto-notification
• Components — class-based UI with render() returning VNode trees
• Auto-binding — Signal values auto-update widget properties
• Layout — VBox, HBox, Padding helpers
• Zero dependencies — pure Python + stdlib tkinter