Skip to main content

A simple tool to create events to PySimpleGUI or FreeSimpleGUI

Project description

Static Badge PyPI - Version PyPI - Downloads

介绍

基于PySimpleGUI的一个简单的事件循环库

为什么要用这个库

为啥要搞这玩意,这玩意具体是用来干嘛的? 在GUI开发中肯定会遇到事件以及事件调用的函数,这个在pysimplegui里面使用的并不好,以下是一个例子

if event == "btn1":
    do_something()

以上需要写很多冗长的if else 语句,而本库则提供了一种更简单的方法,只需要编写一个函数,然后在这个函数上使用装饰器,就可以实现事件的函数的绑定

@app.bind_event('btn1')
def on_do_something():
    pass

安装

pip install pyguievent

版本兼容性

python3.4以上,WindowsXP 以上的Windows系统都可以用,其他系统未测试

特别说明

事件绑定和事件函数的有点问题,只能接受以下四种形式

  1. func(),这种无参数函数
  2. func(values=),这种关键字参数函数,只有一个参数是值
  3. func(window=),这种关键字参数函数,只有一个参数是窗口
  4. func(event=),这种关键字参数函数,只有一个参数是事件
  5. 参数有window和event,values,顺序无所谓
  6. sg.Window 窗口对象必须要使用finalize=True

使用方法

import PySimpleGUI as sg
from pyguievent import PySimpleEvent

app = PySimpleEvent()


def make_main_window() -> sg.Window:
    task_list = [
        sg.Frame(
            "Tasks",
            [
                [sg.Input(key="lot1", tooltip="此输入栏输入即事件触发", enable_events=True)],
                [sg.Input(key="lot2", tooltip="此输入框输入后使用回车事件触发")],
                [sg.B("win_fun"), sg.B("val_fun")],
                [
                    sg.B("win_val_fun"),
                    sg.B("no_arg_fun"),
                ],
                [sg.Text("", key="lot3")],
                [sg.Text("", key="lot4")],
            ],
            size=(400, 200),
        )
    ]

    status_bar = [
        sg.StatusBar("版本:"),
        sg.StatusBar("状态:"),
    ]

    menu_def = [
        ["&程序", ["关于", "保存配置", "Exit"]],
        ["&帮助", "&使用说明..."],
    ]

    top_menu = [sg.Menu(menu_def)]

    layout = [top_menu, task_list, status_bar]

    # 3.建窗口
    return sg.Window(
        "测试程式窗口",
        layout,
        keep_on_top=True,
        finalize=True,  # 这个属性是必须要的
        return_keyboard_events=True,
    )


@app.bind_event('保存配置')
def on_save_options():
    sg.popup("you click save options")


@app.bind_event('lot1')
def on_input_lot1(window: sg.Window, values: dict):
    window["lot4"].update(values.get("lot1"))


@app.bind_event('lot2')
def on_enter_lot2(window: sg.Window, values: dict):
    new_text = "您输入的是:{}".format(values.get("lot2"))
    window["lot3"].update(new_text)


@app.bind_event(["no_arg_fun", "关于"])
def on_no_arg_fun():
    sg.popup(
        "软件说明:",
        "关于事件,点击菜单关于启动",
        title="关于程序",
        keep_on_top=True,
    )


@app.bind_event("win_fun")
def on_win_fun(window: sg.Window):
    sg.popup(
        "软件说明:",
        "新建任务",
        title="关于程序",
        keep_on_top=True,
    )
    window["lot2"].set_focus(force=True)


@app.bind_event("val_fun")
def on_val_fun(values: dict):
    lot1 = values.get("lot1")
    lot2 = values.get("lot2")
    sg.popup(
        "软件说明:",
        "新建任务",
        lot1,
        lot2,
        title="关于程序",
        keep_on_top=True,
    )


@app.bind_event(["win_val_fun", "lot2"])
def on_win_val_fun(window: sg.Window, values: dict):
    sg.popup(
        "软件说明:",
        "新建任务",
        title="关于程序",
        keep_on_top=True,
    )
    lot1 = values.get("lot1")
    window["lot3"].update(lot1)


def main():
    main_window = make_main_window()

    # 增加了一个Exit退出事件
    app.run_event(main_window, "Exit")


if __name__ == '__main__':
    main()

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

pyguievent-0.0.7.tar.gz (18.1 kB view details)

Uploaded Source

Built Distribution

If you're not sure about the file name format, learn more about wheel file names.

pyguievent-0.0.7-py3-none-any.whl (18.3 kB view details)

Uploaded Python 3

File details

Details for the file pyguievent-0.0.7.tar.gz.

File metadata

  • Download URL: pyguievent-0.0.7.tar.gz
  • Upload date:
  • Size: 18.1 kB
  • Tags: Source
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/6.1.0 CPython/3.9.23

File hashes

Hashes for pyguievent-0.0.7.tar.gz
Algorithm Hash digest
SHA256 577781036ae837eb1cbc0bce9f0b5cf30766bdd164920f4b9eb1f60807f83998
MD5 2d7da0efe2b6b14f97a13333e0cb99c6
BLAKE2b-256 f18b94c4abb768b796b98425d989de6b0d750c24fcf04b940ee1bb96ff5ad83d

See more details on using hashes here.

File details

Details for the file pyguievent-0.0.7-py3-none-any.whl.

File metadata

  • Download URL: pyguievent-0.0.7-py3-none-any.whl
  • Upload date:
  • Size: 18.3 kB
  • Tags: Python 3
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/6.1.0 CPython/3.9.23

File hashes

Hashes for pyguievent-0.0.7-py3-none-any.whl
Algorithm Hash digest
SHA256 868fef2fbdb75ab74689e090e146c71845b1cb3dbe6a207d801b2803a10707a6
MD5 a0c9f9b7d66448faa3e101211920e5db
BLAKE2b-256 2e382d1ed48214a5cc3d8eb25709113f38a99b0047c1c91d00d85a1c19d5b678

See more details on using hashes here.

Supported by

AWS Cloud computing and Security Sponsor Datadog Monitoring Depot Continuous Integration Fastly CDN Google Download Analytics Pingdom Monitoring Sentry Error logging StatusPage Status page