python gradio 页面控件

1、textbox的使用

import gradio as gr
import requests



def mobile(mobilephone):
    url = 'https://api.oioweb.cn/api/common/teladress?mobile='+str(mobilephone)
    headers = {}
    payload = {}
    response = requests.request("GET", url, headers=headers, data=payload, timeout=20)
    return response.text


def textboxtest():
    iface = gr.Interface(
        fn=mobile,
        inputs=gr.Textbox(lines=5,placeholder="请输入手机号",label='输入框'),
        outputs=gr.Textbox(),
        title="获取手机号码归属地")
    iface.launch() 


if __name__ == '__main__':
    textboxtest()

2、number数值、checkout 是否选中的true or false、slider；多输入多输出

import gradio as gr


def greet(name, is_morning, temperature):
    salutation = "Good morning" if is_morning else "Good evening"
    greeting = f"{salutation} {name}. It is {temperature} degrees today"
    celsius = (temperature - 32) * 5 / 9
    return greeting, round(celsius, 2)


def testmimo():  # 用到了number数值、checkout 是否选中的true or false、slider
    # 该函数有3个输入参数和2个输出参数
    demo = gr.Interface(
        fn=greet,
        # 按照处理程序设置输入组件
        inputs=["text", "checkbox", gr.Slider(0, 100)],  # 注意看不用写gr.Textbox() 可以直接写textbox 之类的
        # 按照处理程序设置输出组件
        outputs=["text", "number"],
    )
    demo.launch()


if __name__ == '__main__':
    testmimo()

3、radio 单选框使用

import gradio as gr


def calculator(num1, operation, num2):
    if operation == "add":
        return num1 + num2
    elif operation == "subtract":
        return num1 - num2
    elif operation == "multiply":
        return num1 * num2
    elif operation == "divide":
        return num1 / num2

def radiotest():
    iface = gr.Interface(
        calculator,
        ["number", gr.Radio(["add", "subtract", "multiply", "divide"]), "number"],
        "number",
        live=True,
    )

    iface.launch()



if __name__ == '__main__':
    radiotest()

4、checkbox多选框

import gradio as gr


def get_selection(items_):
    print(f"Selected items: {items_}")
    # 这里可以添加处理选中项的逻辑
    return f"Selected items: {items_}"


def checkboxgroup():  # 多选框
    # 定义选项列表
    items = ["Item 1", "Item 2", "Item 3", "Item 4"]
    # 创建一个包含多选框的界面
    gr.Interface(fn=get_selection, inputs=gr.CheckboxGroup(items), outputs="text").launch()



if __name__ == '__main__':
    checkboxgroup()

5、下拉框dropdown

import gradio as gr


# 下拉框更改提示
def update_dropdowns(table_colomn_1, table_colomn_2):

    return "你选择的是{}，{}".format(table_colomn_1,table_colomn_2)


table_colomn_1 = gr.Dropdown(["1", "2", "3", "4"], label="选项1")
table_colomn_2 = gr.Dropdown(["1", "2", "3", "4"], label="选项2")

demo = gr.Interface(update_dropdowns, inputs=[table_colomn_1, table_colomn_2], outputs='text')

demo.launch()