【Python】GUI開發筆記

emdzz發表於2024-07-03

一、環境搭建:

1、Pycharm開發工具

pycharm歷史版本
https://www.jetbrains.com/pycharm/download/other.html

破解外掛
https://blog.csdn.net/weixin_50737119/article/details/135628513

2、PYENV 版本管理

Python也有對應的版本管理工具,叫pyenv

這個東西挺奇怪的,直接釋出的原始碼,不是安裝包

https://github.com/pyenv-win/pyenv-win/releases

  

環境變數直接繫結到bin目錄下,會發現pyenv會推薦讓你配置這三個變數

C:\Users\Administrator>pyenv --version
PYENV variable is not set, recommended to set the variable.
PYENV_ROOT variable is not set, recommended to set the variable.
PYENV_HOME variable is not set, recommended to set the variable.
pyenv 3.1.1

其實配置第一個就可以了

系統變數新建一個KV對的變數,Key值為 PYENV
D:\pyenv-win-3.1.1\pyenv-win

然後在系統變數Path中追加
%PYENV%\bin
%PYENV%\shims

  

預設的映象源提供的版本有限,這裡參考知乎的部落格:

https://zhuanlan.zhihu.com/p/597559112 

windows配置pyenv映象源:

系統變數新建一個kv對變數,key值為 PYTHON_BUILD_MIRROR_URL
https://jedore.netlify.app/tools/python-mirrors/

2-1、Python本體下載

要是不需要頻繁切換版本,可以直接下載本體就好了

https://www.python.org/downloads/

3、GUI開發庫支援

安裝python後使用pip包管理工具下載

pip install PyQt6 -i https://pypi.tuna.tsinghua.edu.cn/simple/
pip install PyQt6-tools  -i https://pypi.tuna.tsinghua.edu.cn/simple/

如果清華映象源不行(聯通網無法連線教育網導致),改用其他源,或者不使用

http://mirrors.aliyun.com/pypi/simple/

http://pypi.mirrors.ustc.edu.cn/simple/

http://pypi.douban.com/simple/

3-1、打包工具庫

pip install pyinstaller -i https://pypi.tuna.tsinghua.edu.cn/simple/

  

4、配置PyQT和Pycharm的互動

https://blog.csdn.net/pyscl01/article/details/131522183/

五、原始碼打包

打包成可執行檔案exe

需要pyinstalller庫的支援,先看命令有什麼

C:\Users\Administrator\PycharmProjects\pythonProject> pyinstaller -h 
usage: pyinstaller [-h] [-v] [-D] [-F] [--specpath DIR] [-n NAME] [--contents-directory CONTENTS_DIRECTORY] [--add-data SOURCE:DEST]
                   [--add-binary SOURCE:DEST] [-p DIR] [--hidden-import MODULENAME] [--collect-submodules MODULENAME] [--collect-data MODULENAME]  
                   [--collect-binaries MODULENAME] [--collect-all MODULENAME] [--copy-metadata PACKAGENAME]
                   [--recursive-copy-metadata PACKAGENAME] [--additional-hooks-dir HOOKSPATH] [--runtime-hook RUNTIME_HOOKS]
                   [--exclude-module EXCLUDES] [--splash IMAGE_FILE] [-d {all,imports,bootloader,noarchive}] [--optimize LEVEL]
                   [--python-option PYTHON_OPTION] [-s] [--noupx] [--upx-exclude FILE] [-c] [-w]
                   [--hide-console {hide-late,minimize-early,hide-early,minimize-late}]
                   [-i <FILE.ico or FILE.exe,ID or FILE.icns or Image or "NONE">] [--disable-windowed-traceback] [--version-file FILE]
                   [-m <FILE or XML>] [-r RESOURCE] [--uac-admin] [--uac-uiaccess] [--argv-emulation] [--osx-bundle-identifier BUNDLE_IDENTIFIER]  
                   [--target-architecture ARCH] [--codesign-identity IDENTITY] [--osx-entitlements-file FILENAME] [--runtime-tmpdir PATH]
                   [--bootloader-ignore-signals] [--distpath DIR] [--workpath WORKPATH] [-y] [--upx-dir UPX_DIR] [--clean] [--log-level LEVEL]     
                   scriptname [scriptname ...]

positional arguments:
  scriptname            Name of scriptfiles to be processed or exactly one .spec file. If a .spec file is specified, most options are unnecessary  
                        and are ignored.

options:
  -h, --help            show this help message and exit
  -v, --version         Show program version info and exit.
  --distpath DIR        Where to put the bundled app (default: ./dist)
  --workpath WORKPATH   Where to put all the temporary work files, .log, .pyz and etc. (default: ./build)
  -y, --noconfirm       Replace output directory (default: SPECPATH\dist\SPECNAME) without asking for confirmation
  --upx-dir UPX_DIR     Path to UPX utility (default: search the execution path)
  --clean               Clean PyInstaller cache and remove temporary files before building.
  --log-level LEVEL     Amount of detail in build-time console messages. LEVEL may be one of TRACE, DEBUG, INFO, WARN, DEPRECATION, ERROR, FATAL   
                        (default: INFO). Also settable via and overrides the PYI_LOG_LEVEL environment variable.

What to generate:
  -D, --onedir          Create a one-folder bundle containing an executable (default)
  -F, --onefile         Create a one-file bundled executable.
  --specpath DIR        Folder to store the generated spec file (default: current directory)
  -n NAME, --name NAME  Name to assign to the bundled app and spec file (default: first script's basename)
  --contents-directory CONTENTS_DIRECTORY
                        For onedir builds only, specify the name of the directory in which all supporting files (i.e. everything except the        
                        executable itself) will be placed in. Use "." to re-enable old onedir layout without contents directory.

What to bundle, where to search:
  --add-data SOURCE:DEST
                        Additional data files or directories containing data files to be added to the application. The argument value should be    
                        in form of "source:dest_dir", where source is the path to file (or directory) to be collected, dest_dir is the
                        destination directory relative to the top-level application directory, and both paths are separated by a colon (:). To     
                        put a file in the top-level application directory, use . as a dest_dir. This option can be used multiple times.
  --add-binary SOURCE:DEST
                        Additional binary files to be added to the executable. See the ``--add-data`` option for the format. This option can be    
                        used multiple times.
  -p DIR, --paths DIR   A path to search for imports (like using PYTHONPATH). Multiple paths are allowed, separated by ``';'``, or use this        
                        option multiple times. Equivalent to supplying the ``pathex`` argument in the spec file.
  --hidden-import MODULENAME, --hiddenimport MODULENAME
                        Name an import not visible in the code of the script(s). This option can be used multiple times.
  --collect-submodules MODULENAME
                        Collect all submodules from the specified package or module. This option can be used multiple times.
  --collect-data MODULENAME, --collect-datas MODULENAME
                        Collect all data from the specified package or module. This option can be used multiple times.
  --collect-binaries MODULENAME
                        Collect all binaries from the specified package or module. This option can be used multiple times.
  --collect-all MODULENAME
                        Collect all submodules, data files, and binaries from the specified package or module. This option can be used multiple    
                        times.
  --copy-metadata PACKAGENAME
                        Copy metadata for the specified package. This option can be used multiple times.
  --recursive-copy-metadata PACKAGENAME
                        Copy metadata for the specified package and all its dependencies. This option can be used multiple times.
  --additional-hooks-dir HOOKSPATH
                        An additional path to search for hooks. This option can be used multiple times.
  --runtime-hook RUNTIME_HOOKS
                        Path to a custom runtime hook file. A runtime hook is code that is bundled with the executable and is executed before any  
                        other code or module to set up special features of the runtime environment. This option can be used multiple times.        
  --exclude-module EXCLUDES
                        Optional module or package (the Python name, not the path name) that will be ignored (as though it was not found). This    
                        option can be used multiple times.
  --splash IMAGE_FILE   (EXPERIMENTAL) Add an splash screen with the image IMAGE_FILE to the application. The splash screen can display progress   
                        updates while unpacking.

How to generate:
  -d {all,imports,bootloader,noarchive}, --debug {all,imports,bootloader,noarchive}
                        Provide assistance with debugging a frozen
                        application. This argument may be provided multiple
                        times to select several of the following options.

                        - all: All three of the following options.

                        - imports: specify the -v option to the underlying
                          Python interpreter, causing it to print a message
                          each time a module is initialized, showing the
                          place (filename or built-in module) from which it
                          is loaded. See
                          https://docs.python.org/3/using/cmdline.html#id4.

                        - bootloader: tell the bootloader to issue progress
                          messages while initializing and starting the
                          bundled app. Used to diagnose problems with
                          missing imports.

                        - noarchive: instead of storing all frozen Python
                          source files as an archive inside the resulting
                          executable, store them as files in the resulting
                          output directory.

  --optimize LEVEL      Bytecode optimization level used for collected python modules and scripts. For details, see the section “Bytecode
                        Optimization Level” in PyInstaller manual.
  --python-option PYTHON_OPTION
                        Specify a command-line option to pass to the Python interpreter at runtime. Currently supports "v" (equivalent to "--      
                        debug imports"), "u", "W <warning control>", "X <xoption>", and "hash_seed=<value>". For details, see the section
                        "Specifying Python Interpreter Options" in PyInstaller manual.
  -s, --strip           Apply a symbol-table strip to the executable and shared libs (not recommended for Windows)
  --noupx               Do not use UPX even if it is available (works differently between Windows and *nix)
  --upx-exclude FILE    Prevent a binary from being compressed when using upx. This is typically used if upx corrupts certain binaries during      
                        compression. FILE is the filename of the binary without path. This option can be used multiple times.

Windows and Mac OS X specific options:
  -c, --console, --nowindowed
                        Open a console window for standard i/o (default). On Windows this option has no effect if the first script is a '.pyw'     
                        file.
  -w, --windowed, --noconsole
                        Windows and Mac OS X: do not provide a console window for standard i/o. On Mac OS this also triggers building a Mac OS     
                        .app bundle. On Windows this option is automatically set if the first script is a '.pyw' file. This option is ignored on   
                        *NIX systems.
  --hide-console {hide-late,minimize-early,hide-early,minimize-late}
                        Windows only: in console-enabled executable, have bootloader automatically hide or minimize the console window if the      
                        program owns the console window (i.e., was not launched from an existing console window).
  -i <FILE.ico or FILE.exe,ID or FILE.icns or Image or "NONE">, --icon <FILE.ico or FILE.exe,ID or FILE.icns or Image or "NONE">
                        FILE.ico: apply the icon to a Windows executable. FILE.exe,ID: extract the icon with ID from an exe. FILE.icns: apply the  
                        icon to the .app bundle on Mac OS. If an image file is entered that isn't in the platform format (ico on Windows, icns on  
                        Mac), PyInstaller tries to use Pillow to translate the icon into the correct format (if Pillow is installed). Use "NONE"   
                        to not apply any icon, thereby making the OS show some default (default: apply PyInstaller's icon). This option can be     
                        used multiple times.
  --disable-windowed-traceback
                        Disable traceback dump of unhandled exception in windowed (noconsole) mode (Windows and macOS only), and instead display   
                        a message that this feature is disabled.

Windows specific options:
  --version-file FILE   Add a version resource from FILE to the exe.
  -m <FILE or XML>, --manifest <FILE or XML>
                        Add manifest FILE or XML to the exe.
  -r RESOURCE, --resource RESOURCE
                        Add or update a resource to a Windows executable. The RESOURCE is one to four items, FILE[,TYPE[,NAME[,LANGUAGE]]]. FILE   
                        can be a data file or an exe/dll. For data files, at least TYPE and NAME must be specified. LANGUAGE defaults to 0 or may  
                        be specified as wildcard * to update all resources of the given TYPE and NAME. For exe/dll files, all resources from FILE  
                        will be added/updated to the final executable if TYPE, NAME and LANGUAGE are omitted or specified as wildcard *. This      
                        option can be used multiple times.
  --uac-admin           Using this option creates a Manifest that will request elevation upon application start.
  --uac-uiaccess        Using this option allows an elevated application to work with Remote Desktop.

Mac OS specific options:
  --argv-emulation      Enable argv emulation for macOS app bundles. If enabled, the initial open document/URL event is processed by the
                        bootloader and the passed file paths or URLs are appended to sys.argv.
  --osx-bundle-identifier BUNDLE_IDENTIFIER
                        Mac OS .app bundle identifier is used as the default unique program name for code signing purposes. The usual form is a    
                        hierarchical name in reverse DNS notation. For example: com.mycompany.department.appname (default: first script's
                        basename)
  --target-architecture ARCH, --target-arch ARCH
                        Target architecture (macOS only; valid values: x86_64, arm64, universal2). Enables switching between universal2 and        
                        single-arch version of frozen application (provided python installation supports the target architecture). If not target   
                        architecture is not specified, the current running architecture is targeted.
  --codesign-identity IDENTITY
                        Code signing identity (macOS only). Use the provided identity to sign collected binaries and generated executable. If      
                        signing identity is not provided, ad-hoc signing is performed instead.
  --osx-entitlements-file FILENAME
                        Entitlements file to use when code-signing the collected binaries (macOS only).

Rarely used special options:
  --runtime-tmpdir PATH
                        Where to extract libraries and support files in `onefile` mode. If this option is given, the bootloader will ignore any    
                        temp-folder location defined by the run-time OS. The ``_MEIxxxxxx``-folder will be created here. Please use this option    
                        only if you know what you are doing. Note that on POSIX systems, PyInstaller's bootloader does NOT perform shell-style     
                        environment variable expansion on the given path string. Therefore, using environment variables (e.g., ``~`` or
                        ``$HOME``) in path will NOT work.
  --bootloader-ignore-signals
                        Tell the bootloader to ignore signals rather than forwarding them to the child process. Useful in situations where for     
                        example a supervisor process signals both the bootloader and the child (e.g., via a process group) to avoid signalling     
                        the child twice.

  

  

主要引數設定資訊:

# 指定打包輸出路徑 預設當前路徑下的dist目錄
# Where to put the bundled app (default: ./dist)
 --distpath DIR        

# 指定打包時的臨時檔案
# Where to put all the temporary work files, .log, .pyz and etc. (default: ./build)
 --workpath WORKPATH   

# 打包構建之前清除臨時檔案
# Clean PyInstaller cache and remove temporary files before building.
 --clean               

# 指定打包時的日誌輸出級別
# Amount of detail in build-time console messages. LEVEL may be one of TRACE, DEBUG, INFO, WARN, DEPRECATION, ERROR, FATAL   
# (default: INFO). Also settable via and overrides the PYI_LOG_LEVEL environment variable.
 --log-level LEVEL     

# 建立包含可執行檔案的單資料夾包(預設)
# Create a one-folder bundle containing an executable (default)
 -D, --onedir         


# 建立一個單檔案的執行檔案。
# Create a one-file bundled executable.
-F, --onefile         

# 指定打包後的檔名稱
# Name to assign to the bundled app and spec file (default: first script's basename)
 -n NAME, --name NAME  Name to assign to the bundled app and spec file (default: first script's basename)

# 指定檔案的icon圖示
# FILE.ico: apply the icon to a Windows executable. FILE.exe,ID: extract the icon with ID from an exe. FILE.icns: apply the  
# icon to the .app bundle on Mac OS. If an image file is entered that isn't in the platform format (ico on Windows, icns on  
# Mac), PyInstaller tries to use Pillow to translate the icon into the correct format (if Pillow is installed). Use "NONE"   
# to not apply any icon, thereby making the OS show some default (default: apply PyInstaller's icon). This option can be     
# used multiple times.
  -i <FILE.ico or FILE.exe,ID or FILE.icns or Image or "NONE">, --icon <FILE.ico or FILE.exe,ID or FILE.icns or Image or "NONE">
                        
# 僅視窗化(不要執行終端程序)
# Windows and Mac OS X: do not provide a console window for standard i/o. On Mac OS this also triggers building a Mac OS     
# .app bundle. On Windows this option is automatically set if the first script is a '.pyw' file. This option is ignored on   
# *NIX systems.
 -w, --windowed, --noconsole

  

打包測試:

程式碼:

from PyQt6.QtWidgets import QApplication, QWidget
import sys

# Press the green button in the gutter to run the script.
if __name__ == '__main__':
    app = QApplication(sys.argv)
    window = QWidget()
    window.setWindowTitle('PyQt6 Example')
    window.setGeometry(100, 100, 800, 600)
    window.show()

    sys.exit(app.exec())

執行命令:pyinstaller -F -w main.py -n pyqt-example -i demo.ico

C:\Users\Administrator\PycharmProjects\pythonProject> pyinstaller -F -w main.py -n pyqt-example -i demo.ico
218 INFO: PyInstaller: 6.8.0, contrib hooks: 2024.7
218 INFO: Python: 3.11.9
226 INFO: Platform: Windows-10-10.0.22631-SP0
226 INFO: Python environment: C:\Users\Administrator\PycharmProjects\pythonProject\.venv
227 INFO: wrote C:\Users\Administrator\PycharmProjects\pythonProject\pyqt-example.spec
230 INFO: Module search paths (PYTHONPATH):
['C:\\Users\\Administrator\\PycharmProjects\\pythonProject\\.venv\\Scripts\\pyinstaller.exe',
 'C:\\Users\\Administrator\\AppData\\Local\\Programs\\Python\\Python311\\python311.zip',
 'C:\\Users\\Administrator\\AppData\\Local\\Programs\\Python\\Python311\\DLLs',
 'C:\\Users\\Administrator\\AppData\\Local\\Programs\\Python\\Python311\\Lib',
 'C:\\Users\\Administrator\\AppData\\Local\\Programs\\Python\\Python311',
 'C:\\Users\\Administrator\\PycharmProjects\\pythonProject\\.venv',
 'C:\\Users\\Administrator\\PycharmProjects\\pythonProject\\.venv\\Lib\\site-packages',
 'C:\\Users\\Administrator\\PycharmProjects\\pythonProject']
389 INFO: checking Analysis
389 INFO: Building Analysis because Analysis-00.toc is non existent
389 INFO: Running Analysis Analysis-00.toc
389 INFO: Target bytecode optimization level: 0
389 INFO: Initializing module dependency graph...
390 INFO: Caching module graph hooks...
404 INFO: Analyzing base_library.zip ...
1392 INFO: Loading module hook 'hook-encodings.py' from 'C:\\Users\\Administrator\\PycharmProjects\\pythonProject\\.venv\\Lib\\site-packages\\PyInstaller\\hooks'...
2787 INFO: Loading module hook 'hook-pickle.py' from 'C:\\Users\\Administrator\\PycharmProjects\\pythonProject\\.venv\\Lib\\site-packages\\PyInstaller\\hooks'...
3736 INFO: Loading module hook 'hook-heapq.py' from 'C:\\Users\\Administrator\\PycharmProjects\\pythonProject\\.venv\\Lib\\site-packages\\PyInstaller\\hooks'...
4042 INFO: Caching module dependency graph...
4131 INFO: Looking for Python shared library...
4145 INFO: Using Python shared library: C:\Users\Administrator\AppData\Local\Programs\Python\Python311\python311.dll
4145 INFO: Analyzing C:\Users\Administrator\PycharmProjects\pythonProject\main.py
4149 INFO: Loading module hook 'hook-PyQt6.py' from 'C:\\Users\\Administrator\\PycharmProjects\\pythonProject\\.venv\\Lib\\site-packages\\PyInstaller\\hooks'...
4236 INFO: Loading module hook 'hook-PyQt6.QtWidgets.py' from 'C:\\Users\\Administrator\\PycharmProjects\\pythonProject\\.venv\\Lib\\site-packages\\PyInstaller\\hooks'...
4368 INFO: Processing module hooks...
4414 INFO: Loading module hook 'hook-PyQt6.QtCore.py' from 'C:\\Users\\Administrator\\PycharmProjects\\pythonProject\\.venv\\Lib\\site-packages\\PyInstaller\\hooks'...
4570 INFO: Loading module hook 'hook-PyQt6.QtGui.py' from 'C:\\Users\\Administrator\\PycharmProjects\\pythonProject\\.venv\\Lib\\site-packages\\PyInstaller\\hooks'...
4918 INFO: Performing binary vs. data reclassification (108 entries)
4951 INFO: Looking for ctypes DLLs
4961 INFO: Analyzing run-time hooks ...
4963 INFO: Including run-time hook 'C:\\Users\\Administrator\\PycharmProjects\\pythonProject\\.venv\\Lib\\site-packages\\PyInstaller\\hooks\\rthooks\\pyi_rth_inspect.py'
4965 INFO: Including run-time hook 'C:\\Users\\Administrator\\PycharmProjects\\pythonProject\\.venv\\Lib\\site-packages\\PyInstaller\\hooks\\rthooks\\pyi_rth_pyqt6.py'
4968 INFO: Processing pre-find module path hook _pyi_rth_utils from 'C:\\Users\\Administrator\\PycharmProjects\\pythonProject\\.venv\\Lib\\site-packages\\PyInstaller\\hooks\\pre_find_module_path\\hook-_pyi_rth_utils.py'.
4969 INFO: Loading module hook 'hook-_pyi_rth_utils.py' from 'C:\\Users\\Administrator\\PycharmProjects\\pythonProject\\.venv\\Lib\\site-packages\\PyInstaller\\hooks'...
4972 INFO: Including run-time hook 'C:\\Users\\Administrator\\PycharmProjects\\pythonProject\\.venv\\Lib\\site-packages\\PyInstaller\\hooks\\rthooks\\pyi_rth_pkgutil.py'
4979 INFO: Looking for dynamic libraries
5085 INFO: Extra DLL search directories (AddDllDirectory): ['C:\\Users\\Administrator\\PycharmProjects\\pythonProject\\.venv\\Lib\\site-packages\\PyQt6\\Qt6\\bin']
5085 INFO: Extra DLL search directories (PATH): ['C:\\Users\\Administrator\\PycharmProjects\\pythonProject\\.venv\\Lib\\site-packages\\PyQt6\\Qt6\\bin']
5979 INFO: Warnings written to C:\Users\Administrator\PycharmProjects\pythonProject\build\pyqt-example\warn-pyqt-example.txt
5997 INFO: Graph cross-reference written to C:\Users\Administrator\PycharmProjects\pythonProject\build\pyqt-example\xref-pyqt-example.html
6020 INFO: checking PYZ
6020 INFO: Building PYZ because PYZ-00.toc is non existent
6020 INFO: Building PYZ (ZlibArchive) C:\Users\Administrator\PycharmProjects\pythonProject\build\pyqt-example\PYZ-00.pyz
6258 INFO: Building PYZ (ZlibArchive) C:\Users\Administrator\PycharmProjects\pythonProject\build\pyqt-example\PYZ-00.pyz completed successfully.
6283 INFO: checking PKG
6283 INFO: Building PKG because PKG-00.toc is non existent
6283 INFO: Building PKG (CArchive) pyqt-example.pkg
14096 INFO: Building PKG (CArchive) pyqt-example.pkg completed successfully.
14100 INFO: Bootloader C:\Users\Administrator\PycharmProjects\pythonProject\.venv\Lib\site-packages\PyInstaller\bootloader\Windows-64bit-intel\runw.exe
14100 INFO: checking EXE
14100 INFO: Building EXE because EXE-00.toc is non existent
14100 INFO: Building EXE from EXE-00.toc
14100 INFO: Copying bootloader EXE to C:\Users\Administrator\PycharmProjects\pythonProject\dist\pyqt-example.exe
14111 INFO: Copying icon to EXE
14302 INFO: Copying 0 resources to EXE
14302 INFO: Embedding manifest in EXE
14482 INFO: Appending PKG archive to EXE
14513 INFO: Fixing EXE headers
14694 INFO: Building EXE from EXE-00.toc completed successfully.
(.venv) PS C:\Users\Administrator\PycharmProjects\pythonProject>

  

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