Skip to main content

A simple tool to create events to PySimpleGUI or PySimpleGUI4

Project description

Static Badge PyPI - Version PyPI - Downloads

介绍

基于PySimpleGUI的一个简单的事件循环库

PYPI主页地址

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
  7. 强制约束事件函数以 on_ 开头

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,  # 如果需要回车事件,这个属性是必须要的
    )


@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-0.0.9.post0.tar.gz (20.8 kB view details)

Uploaded Source

Built Distribution

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

pyguievent-0.0.9.post0-py3-none-any.whl (18.2 kB view details)

Uploaded Python 3

File details

Details for the file pyguievent-0.0.9.post0.tar.gz.

File metadata

  • Download URL: pyguievent-0.0.9.post0.tar.gz
  • Upload date:
  • Size: 20.8 kB
  • Tags: Source
  • Uploaded using Trusted Publishing? Yes
  • Uploaded via: twine/6.1.0 CPython/3.13.7

File hashes

Hashes for pyguievent-0.0.9.post0.tar.gz
Algorithm Hash digest
SHA256 cd8887d59450e08b0e471c2ee4a65eef776c81f097ec83f82f9b3a3d7c092077
MD5 259577cfffeaed10e6a5081304d54e9e
BLAKE2b-256 dac53adfbd4657e6927e18ffc409fd7872338e02db2e877fab4bb809c67e4492

See more details on using hashes here.

Provenance

The following attestation bundles were made for pyguievent-0.0.9.post0.tar.gz:

Publisher: python-publish.yml on yunluo/pyguievent

Attestations: Values shown here reflect the state when the release was signed and may no longer be current.

File details

Details for the file pyguievent-0.0.9.post0-py3-none-any.whl.

File metadata

File hashes

Hashes for pyguievent-0.0.9.post0-py3-none-any.whl
Algorithm Hash digest
SHA256 bd6b922d92e14ca0ec4949fbfe7e2559b22b93851f4c9204f55bd196d5da2c78
MD5 ab7f301da38101121d92f8606378fbb1
BLAKE2b-256 f2c5c185ed3fa21002ddaa9ad2cfe2cead4f8144fb9dc3b0eca6a044c009bc63

See more details on using hashes here.

Provenance

The following attestation bundles were made for pyguievent-0.0.9.post0-py3-none-any.whl:

Publisher: python-publish.yml on yunluo/pyguievent

Attestations: Values shown here reflect the state when the release was signed and may no longer be current.

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