https://github.com/likianta/declare-gui-project
Unified declarative GUI framework for Python developement
https://github.com/likianta/declare-gui-project
Last synced: 6 months ago
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Unified declarative GUI framework for Python developement
- Host: GitHub
- URL: https://github.com/likianta/declare-gui-project
- Owner: likianta
- Created: 2021-04-09T05:28:15.000Z (over 4 years ago)
- Default Branch: master
- Last Pushed: 2021-11-09T16:27:46.000Z (almost 4 years ago)
- Last Synced: 2025-02-08T05:26:32.026Z (8 months ago)
- Language: Python
- Homepage:
- Size: 28.3 KB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# Declare GUI Project
这是一项致力于提升 Python GUI 开发体验的计划.
Declare GUI Project 为主流的 Python GUI 框架封装一层声明式的语法, 开发者可以以 "树形结构" 组织代码, 从而为可视化界面编写出结构更加清晰的代码.
它们看起来长这样:
*注: 以下仅为实验性内容.*
```py
# declare-qt: https://github.com/likianta/declare-qt
from declare_qt import Application, MainWindow, Label
with Application() as app:
app.setApplicationName('Hello Declare Qt')
with MainWindow() as win:
win.setGeometry(500, 500, 600, 400)
with Label() as label:
Label.setText('Hello World')
```
```py
# declare-qtquick: https://github.com/likianta/declare-qtquick
from declare_qtquick import Applicatin
from declare_qtquick.windows import MouseArea, Rectangle, Text, Window
from lk_lambdex import lambdex
with Application() as app:
with Window() as win:
win.width = 800
win.height = 600
win.color = 'white'
win.visible = True
with Rectangle() as rect:
rect.anchors.center = win.center
rect.width = 400
rect.height = 300
rect.color = 'navyblue'
rect.radius = 12
with Text() as txt:
txt.anchors.center = rect.center
txt.text = 'Hello World'
with MouseArea() as area:
area.anchors.fill = rect
area.on_clicked.connect(lambdex((), '''
txt.text += '!'
'''))
```
```py
# declare-justpy: https://github.com/likianta/declare-justpy
from declare_justpy import Application, WebPage, Div
from lk_lambdex import lambdex
with Application() as app:
with WebPage() as page:
with Div() as div:
div.text = 'Hello World'
div.count = 0
div.on_click(lambdex(('self', 'msg'), '''
self.count += 1
self.text = f'Text Clicked ({self.count})'
'''))
app.start(page, open_browser=True)
```
它们具有以下共同特性:
1. 声明式语法的支持由 [declare-foundation](./declare-foundation) 库统一实现, 在语法上具有一致性
2. 通常来说, 与原有的界面库相比较, 编写同一应用的代码量有所减少
3. 开发者只需编写纯 Python 代码, 其他工作由 GUI 库完成
# 子项目说明
Declare GUI Project 分为以下几个子项目:
| 项目 | 状态 |
| ---- | ---- |
| [declare-justpy](https://github.com/likianta/declare-justpy) | 未启动 |
| [declare-qml](https://github.com/likianta/declare-qml) | 已停止 |
| [declare-qt](https://github.com/likianta/declare-qt) | 进行中 |
| [declare-qtquick](https://github.com/likianta/declare-qtquick) | 进行中 |
| [declare-tkinter](https://github.com/likianta/declare-tkinter) | 未启动 |
| [declare-wxpython](https://github.com/likianta/declare-wxpython) | 未启动 |
# 开发说明
*TODO*