Python 使用PyInstaller打包后PySide2应用程序中出现路径错误

Python 使用PyInstaller打包后PySide2应用程序中出现路径错误,python,pyinstaller,pyside2,Python,Pyinstaller,Pyside2,我正在尝试用以下结构打包PySide2测试应用程序: . ├── main.py ├── main.spec └── wizardUI ├── 10.toolBoxBtns.ui ├── 11.toolBoxShrCt.ui ├── 12.propertyBox.ui ├── 13.printing.ui ├── 14.settings.ui ├── 15.coclusion.ui ├── 1.welcomePage.ui ├──

我正在尝试用以下结构打包PySide2测试应用程序:

.
├── main.py
├── main.spec
└── wizardUI
    ├── 10.toolBoxBtns.ui
    ├── 11.toolBoxShrCt.ui
    ├── 12.propertyBox.ui
    ├── 13.printing.ui
    ├── 14.settings.ui
    ├── 15.coclusion.ui
    ├── 1.welcomePage.ui
    ├── 2.graphicsScene.ui
    ├── 3.graphicsSceneText.ui
    ├── 4.textDialog.ui
    ├── 5.codeDialog.ui
    ├── 6.graphicsSceneBox.ui
    ├── 7.graphicsScenePixmap.ui
    ├── 8.graphicsSceneShrCt.ui
    ├── 9.toolbox.ui
    └── wizard.py

当我尝试运行可执行文件时,会出现以下错误:

FileNotFoundError:没有这样的文件或目录:'/home/artem/Desktop/testUI/dist/main/wizardUI'

这是我的wizard.py文件

从PySide2导入QtCore、QtWidgets
从PySide2.QtUiTools导入QUiLoader
导入操作系统
类tutorWizard(QtWidgets.QWizard):
“”“包含简介教程”“”
def uuu init uuu(self,parent=None):
超级(导师向导,自我)。\uuuu初始化\uuuuuu(父级)
self.setWindowTitle(“简介教程”)
pages=self.findPages()
self.initPages(页)
def findPages(自我):
ui_文件=[]
cnt=1
current_dir=os.path.dirname(os.path.realpath(uu文件_uu))
而len(ui_文件)!=15:
对于os.listdir(当前目录)中的文件:
如果文件.startswith(“{}.”格式(cnt)):
追加(os.path.join(当前目录,文件))
cnt+=1
返回用户界面文件
def初始页面(自身、文件):
加载器=QUiLoader()
对于文件中的i:
file=QtCore.QFile(str(i))
file.open(QtCore.QFile.ReadOnly)
file.reset()文件
page=loader.load(文件)
file.close()文件
self.addPage(第页)
main.py是:

从PySide2.QtWidgets导入QApplication
从wizardUI.wizard导入教程向导
导入系统
app=QApplication(sys.argv)
window=tutorWizard()
window.show()
sys.exit(app.exec_())
和.spec文件是:

#-*-模式:python;编码:utf-8-*-
分组密码=无
a=分析(['main.py'],
pathex=['/home/artem/Desktop/testUI'],
二进制文件=[],
数据=[],
HiddeInputs=['PySide2.QtXml'],
hookspath=[],
运行时挂钩=[],
不包括=[],
win\u no\u Preference\u redirects=False,
win_private_assemblies=False,
密码=分组密码,
无存档=假)
pyz=pyz(a.pure,a.zipped_数据,
密码=分组密码)
exe=exe(pyz,
a、 剧本,
[],
exclude_binaries=True,
name='main',
debug=False,
引导加载程序\u忽略\u信号=False,
strip=False,
upx=真,
控制台=真)
coll=COLLECT(exe,
a、 二进制文件,
a、 拉链,
a、 数据,
strip=False,
upx=真,
upx_exclude=[],
name='main')
a、 数据+=树('/home/artem/Desktop/testUI/wizardUI')

在不更改向导.py中的当前\u dir变量的情况下,是否有办法解决此错误?

您的代码存在以下问题:

  • 您将在COLLECT之后向a.datas添加
    树()
    ,因此它不会在编译中使用,您必须在COLLECT之前添加它

  • 您不能再使用_文件_获取目录路径,而必须使用

我亦会作出以下改善:

  • 为了使.spec可移植,我将使用变量
  • 我添加了第二个参数“wizardUI”来创建带有.ui的字典,我还排除了wizard.py
考虑到上述情况,解决方案如下:

├── main.py
├── main.spec
├── resource.qrc
├── resource_rc.py
└── wizardUI
    ├── 10.toolBoxBtns.ui
    ├── 11.toolBoxShrCt.ui
    ├── 12.propertyBox.ui
    ├── 13.printing.ui
    ├── 14.settings.ui
    ├── 15.coclusion.ui
    ├── 1.welcomePage.ui
    ├── 2.graphicsScene.ui
    ├── 3.graphicsSceneText.ui
    ├── 4.textDialog.ui
    ├── 5.codeDialog.ui
    ├── 6.graphicsSceneBox.ui
    ├── 7.graphicsScenePixmap.ui
    ├── 8.graphicsSceneShrCt.ui
    ├── 9.toolbox.ui
    └── wizard.py
main.py

import os
import sys

from PySide2 import QtCore, QtWidgets, QtUiTools

# https://stackoverflow.com/a/42615559/6622587
if getattr(sys, 'frozen', False):
    # If the application is run as a bundle, the pyInstaller bootloader
    # extends the sys module by a flag frozen=True and sets the app 
    # path into variable _MEIPASS'.
    current_dir = os.path.join(sys._MEIPASS, "wizardUI")
else:
    current_dir = os.path.dirname(os.path.abspath(__file__))


class tutorWizard(QtWidgets.QWizard):
    """ Contains introduction tutorial """

    def __init__(self, parent=None):
        super(tutorWizard, self).__init__(parent)

        self.setWindowTitle("Introduction tutorial")
        pages = self.findPages()
        self.initPages(pages)

    def findPages(self):
        ui_files = []
        cnt = 1
        while len(ui_files) < 15:
            for file in os.listdir(current_dir):
                if file.startswith("{}.".format(cnt)):
                    ui_files.append(os.path.join(current_dir, file))
                    cnt += 1
        return ui_files

    def initPages(self, files):
        loader = QtUiTools.QUiLoader()
        for i in files:
            file = QtCore.QFile(str(i))
            if file.open(QtCore.QFile.ReadOnly):
                page = loader.load(file)
                self.addPage(page)
从PySide2.QtWidgets导入QApplication
从wizardUI.wizard导入教程向导
导入系统
如果名称=“\uuuuu main\uuuuuuuu”:
app=QApplication(sys.argv)
window=tutorWizard()
window.show()
sys.exit(app.exec_())
wizard.py

import os
import sys

from PySide2 import QtCore, QtWidgets, QtUiTools

# https://stackoverflow.com/a/42615559/6622587
if getattr(sys, 'frozen', False):
    # If the application is run as a bundle, the pyInstaller bootloader
    # extends the sys module by a flag frozen=True and sets the app 
    # path into variable _MEIPASS'.
    current_dir = os.path.join(sys._MEIPASS, "wizardUI")
else:
    current_dir = os.path.dirname(os.path.abspath(__file__))


class tutorWizard(QtWidgets.QWizard):
    """ Contains introduction tutorial """

    def __init__(self, parent=None):
        super(tutorWizard, self).__init__(parent)

        self.setWindowTitle("Introduction tutorial")
        pages = self.findPages()
        self.initPages(pages)

    def findPages(self):
        ui_files = []
        cnt = 1
        while len(ui_files) < 15:
            for file in os.listdir(current_dir):
                if file.startswith("{}.".format(cnt)):
                    ui_files.append(os.path.join(current_dir, file))
                    cnt += 1
        return ui_files

    def initPages(self, files):
        loader = QtUiTools.QUiLoader()
        for i in files:
            file = QtCore.QFile(str(i))
            if file.open(QtCore.QFile.ReadOnly):
                page = loader.load(file)
                self.addPage(page)

另一种选择是使用而不是数据

resource.qrc

# -*- mode: python ; coding: utf-8 -*-

# https://stackoverflow.com/a/50402636/6622587
import os
spec_root = os.path.abspath(SPECPATH)

block_cipher = None

a = Analysis(['main.py'],
             pathex=[spec_root],
             binaries=[],
             datas=[],
             hiddenimports=['PySide2.QtXml', 'packaging.specifiers', 'packaging.requirements'],
             hookspath=[],
             runtime_hooks=[],
             excludes=[],
             win_no_prefer_redirects=False,
             win_private_assemblies=False,
             cipher=block_cipher,
             noarchive=False)
pyz = PYZ(a.pure, a.zipped_data,
             cipher=block_cipher)
exe = EXE(pyz,
          a.scripts,
          [],
          exclude_binaries=True,
          name='main',
          debug=False,
          bootloader_ignore_signals=False,
          strip=False,
          upx=True,
          console=True )

a.datas += Tree(os.path.join(spec_root, 'wizardUI'), 'wizardUI', excludes=["*.py"])

coll = COLLECT(exe,
               a.binaries,
               a.zipfiles,
               a.datas,
               strip=False,
               upx=True,
               upx_exclude=[],
               name='main')

wizardUI/1.welcomePage.ui
wizardUI/2.graphicscene.ui
wizardUI/3.graphicscentext.ui
wizardUI/4.textDialog.ui
wizardUI/5.codeDialog.ui
wizardUI/6.GraphicsCheckBox.ui
wizardUI/7.graphicscenepixmap.ui
wizardUI/8.graphicscenshrct.ui
wizardUI/9.toolbox.ui
wizardUI/10.toolBoxBtns.ui
wizardUI/11.toolBoxShrCt.ui
wizardUI/12.propertyBox.ui
wizardUI/13.printing.ui
wizardUI/14.settings.ui
wizardUI/15.coclusion.ui
然后使用pyside2 rcc将其转换为.py:

pyside2-rcc resource.qrc -o resource_rc.py
然后您必须修改脚本:

main.py

import os
import sys

from PySide2 import QtCore, QtWidgets, QtUiTools

# https://stackoverflow.com/a/42615559/6622587
if getattr(sys, 'frozen', False):
    # If the application is run as a bundle, the pyInstaller bootloader
    # extends the sys module by a flag frozen=True and sets the app 
    # path into variable _MEIPASS'.
    current_dir = os.path.join(sys._MEIPASS, "wizardUI")
else:
    current_dir = os.path.dirname(os.path.abspath(__file__))


class tutorWizard(QtWidgets.QWizard):
    """ Contains introduction tutorial """

    def __init__(self, parent=None):
        super(tutorWizard, self).__init__(parent)

        self.setWindowTitle("Introduction tutorial")
        pages = self.findPages()
        self.initPages(pages)

    def findPages(self):
        ui_files = []
        cnt = 1
        while len(ui_files) < 15:
            for file in os.listdir(current_dir):
                if file.startswith("{}.".format(cnt)):
                    ui_files.append(os.path.join(current_dir, file))
                    cnt += 1
        return ui_files

    def initPages(self, files):
        loader = QtUiTools.QUiLoader()
        for i in files:
            file = QtCore.QFile(str(i))
            if file.open(QtCore.QFile.ReadOnly):
                page = loader.load(file)
                self.addPage(page)
从PySide2.QtWidgets导入QApplication
从wizardUI.wizard导入教程向导
导入系统
导入资源
如果名称=“\uuuuu main\uuuuuuuu”:
app=QApplication(sys.argv)
window=tutorWizard()
window.show()
sys.exit(app.exec_())
wizard.py

import os
import sys

from PySide2 import QtCore, QtWidgets, QtUiTools

# https://stackoverflow.com/a/42615559/6622587
if getattr(sys, 'frozen', False):
    # If the application is run as a bundle, the pyInstaller bootloader
    # extends the sys module by a flag frozen=True and sets the app 
    # path into variable _MEIPASS'.
    current_dir = os.path.join(sys._MEIPASS, "wizardUI")
else:
    current_dir = os.path.dirname(os.path.abspath(__file__))


class tutorWizard(QtWidgets.QWizard):
    """ Contains introduction tutorial """

    def __init__(self, parent=None):
        super(tutorWizard, self).__init__(parent)

        self.setWindowTitle("Introduction tutorial")
        pages = self.findPages()
        self.initPages(pages)

    def findPages(self):
        ui_files = []
        cnt = 1
        while len(ui_files) < 15:
            for file in os.listdir(current_dir):
                if file.startswith("{}.".format(cnt)):
                    ui_files.append(os.path.join(current_dir, file))
                    cnt += 1
        return ui_files

    def initPages(self, files):
        loader = QtUiTools.QUiLoader()
        for i in files:
            file = QtCore.QFile(str(i))
            if file.open(QtCore.QFile.ReadOnly):
                page = loader.load(file)
                self.addPage(page)
从PySide2导入QtCore、QtWidgets、QtUiTools
类tutorWizard(QtWidgets.QWizard):
“”“包含简介教程”“”
def uuu init uuu(self,parent=None):
超级(导师向导,自我)。\uuuu初始化\uuuuuu(父级)
self.setWindowTitle(“简介教程”)
pages=self.findPages()
self.initPages(页)
def findPages(自我):
ui_文件=[]
cnt=1
而len(ui_文件)<15:
it=QtCore.QDirIterator(:/wizardUI)
而它。hasNext()
filename=it.next()
name=QtCore.QFileInfo(文件名).filename()
如果name.startswith(“{}.”格式(cnt)):
ui_files.append(文件名)
cnt+=1
返回用户界面文件
def初始页面(自身、文件):
loader=qtutools.QUiLoader()
对于文件中的i:
file=QtCore.QFile(str(i))
如果文件.open(QtCore.QFile.ReadOnly):
page=loader.load(文件)
self.addPage(第页)
最后,您的项目结构如下所示:

├── main.py
├── main.spec
├── resource.qrc
├── resource_rc.py
└── wizardUI
    ├── 10.toolBoxBtns.ui
    ├── 11.toolBoxShrCt.ui
    ├── 12.propertyBox.ui
    ├── 13.printing.ui
    ├── 14.settings.ui
    ├── 15.coclusion.ui
    ├── 1.welcomePage.ui
    ├── 2.graphicsScene.ui
    ├── 3.graphicsSceneText.ui
    ├── 4.textDialog.ui
    ├── 5.codeDialog.ui
    ├── 6.graphicsSceneBox.ui
    ├── 7.graphicsScenePixmap.ui
    ├── 8.graphicsSceneShrCt.ui
    ├── 9.toolbox.ui
    └── wizard.py


两种解决方案都找到了

这是一个路径问题

简单地说,

我们应该利用这个条件