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简述

python kivy库制作的安卓简单音乐播放器，是一个简单小demo，本来用来年会节目控制音乐流程的，分享出来给大家参考，自带kivy launch将该文件解压到根目录，安装里面的launch apk就可以运行。

界面

源码

# -*-coding:utf-8-*-from kivy.app import Appfrom kivy.uix.screenmanager import ScreenManager, Screenfrom kivy.core.audio import SoundLoader,Soundfrom kivy.lang import BuilderBuilder.load_string('''
   
    :    BoxLayout:        orientation:'vertical'        Button:            text:'Yi_Jian_Mei'            on_press:root.plays()        Button:            text:'Shi_Nian'            on_press:root.plays2()        Button:            text:'Shi_Nian_Gao_Chao'            on_press:root.plays3()        Button:            text:'Shi_Nian_Xu_Jie'            on_press:root.plays4()        Button:            text:'Shao_Nian'            on_press:root.plays5()''')class MenuPage(Screen):    M = SoundLoader.load('1.mp3') #一剪梅    M2 = SoundLoader.load('2.mp3') #十年    M3 = SoundLoader.load('3.mp3') #演员唱十年    M4 = SoundLoader.load('4.mp3') #唱错词后接着的十年    M5 = SoundLoader.load('5.mp3') #少年    def plays(self):        if MenuPage.M.state == 'stop':            MenuPage.M4.stop()            MenuPage.M2.stop()            MenuPage.M5.stop()            MenuPage.M3.stop()            MenuPage.M.play()        else:            MenuPage.M.stop()                def plays2(self):        if MenuPage.M2.state == 'stop':            MenuPage.M.stop()            MenuPage.M4.stop()            MenuPage.M3.stop()            MenuPage.M5.stop()            MenuPage.M2.play()        else:            MenuPage.M2.stop()                def plays3(self):        if MenuPage.M3.state == 'stop':            MenuPage.M.stop()            MenuPage.M4.stop()            MenuPage.M2.stop()            MenuPage.M5.stop()            MenuPage.M3.play()        else:            MenuPage.M3.stop()                def plays4(self):        if MenuPage.M4.state == 'stop':            MenuPage.M.stop()            MenuPage.M3.stop()            MenuPage.M2.stop()            MenuPage.M5.stop()            MenuPage.M4.play()        else:            MenuPage.M4.stop()                def plays5(self):        if MenuPage.M5.state == 'stop':            MenuPage.M.stop()            MenuPage.M3.stop()            MenuPage.M4.stop()            MenuPage.M2.stop()            MenuPage.M5.play()        else:            MenuPage.M5.stop()sm = ScreenManager()menu = MenuPage(name='menu')sm.add_widget(menu)class TestApp(App):    def build(self):        return smif __name__ in ('__main__', '__android__'):    TestApp().run()
   

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