记录python开发第一个app

• word转HTML功能
• Pyqt5图像化UI
• 打包app
• • 1.安装py2app
  • 2.创建setup.py文件
  • 3.解决报错py2applet:command not found
  • 4.打包

    #转化HTML
    def createHTML(self):
        
        html = PyDocX.to_html(str(self.docx_path))

        # 过滤掉不支持的标签（安卓暂不支持style、script等） #
        html_remove = re.sub('','',html)

        # 样式兼容 #
        html_style = BeautifulSoup(html_remove,'html.parser')
        # body边距及对齐方式
        html_style.find('body')['style'] = 'padding: 50px 30px;text-align: justify;'
        # 居中
        text_center =  html_style.select('.pydocx-center')
        for item in text_center:
            item['style'] = 'display:block;text-align:center;padding:20px 0px'
        # 局右
        text_right =  html_style.select('.pydocx-right')
        for item in text_right:
            item['style'] = 'display:block;text-align:right;'
        # 下划线
        text_underline = html_style.select('.pydocx-underline')
        for item in text_underline:
            item['style'] = 'text-decoration:underline;'

        # 创建HTML #
        html_path = 'index.html'
        f = open(html_path,'w',encoding='utf-8')
        f.write(str(html_style))
        f.close()
        # 转化完成路径
        html_path1 = os.path.abspath('index.html')
        self.lb2.adjustSize()
        self.lb2.setGeometry(QtCore.QRect(20, 140, 360, 100))
        self.lb2.setWordWrap(True)
        self.lb2.setAlignment(QtCore.Qt.AlignTop)
        self.lb2.setText('转化完成路径：'+html_path1)

    #初始化UI
    def initUI(self):
        self.setGeometry(200,200,400,200)
        self.setWindowTitle('word转html')

        self.bt1 = QPushButton('选择文件',self)
        self.bt1.move(10,20)

        self.lb1 = QLabel('上传文件路径：',self)
        self.lb1.move(20,60)
        self.lb1.setObjectName("lb1")
        
        self.bt2 = QPushButton('立即转换',self)
        self.bt2.move(10,100)

        self.lb2 = QLabel('转化完成路径：',self)
        self.lb2.move(20,140)
        self.lb2.setObjectName("lb2")

        self.show()

        self.bt1.clicked.connect(self.showFile)
        self.bt2.clicked.connect(self.createHTML)
    #选择文件
    def showFile(self):
        file = QFileDialog.getOpenFileName(None,  "选取文件","./", "All Files (*);;Text Files (*.txt)")[0] 
        self.lb1.adjustSize()
        self.lb1.setGeometry(QtCore.QRect(20, 60, 360, 100))
        self.lb1.setWordWrap(True)
        self.lb1.setAlignment(QtCore.Qt.AlignTop)
        self.lb1.setText('上传文件路径：'+file)

        self.docx_path = file

开发其实没什么难度，因为本身python支持的库很多，这里用的打包工具是py2app

pip install py2app

首先进入工程目录：cd 项目路径

py2applet --macke-setup demo.py#自己的打包文件

注：报错：py2applet:command not found

#首先查找py2applet路径
sudo find / -name "py2applet" -type f 

#本机路径为
/System/Volumes/Data/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/bin/py2applet

#继续生成setup.py
/System/Volumes/Data/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/bin/py2applet --macke-setup demo.py

python3 setup.py py2app --site-packages

提示这一坨的时候，恭喜你打包完成!!!

下边是对应的包及演示：