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PySide6 class to load .ui files to memory like loadUi in PyQt
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| """ | |
| This code has a YouTube video associated with it | |
| https://www.youtube.com/watch?v=xKIPPZMP9y4&list=PLuvCsqbtUSFAEmez6Tuyi2KitVcS4fLWX&index=5 | |
| """ | |
| import subprocess | |
| import xml.etree.ElementTree as xml | |
| class PySide6Ui: | |
| """ | |
| class to load .ui files to memory or | |
| convert them to .py files | |
| based on: | |
| http://stackoverflow.com/a/14195313/3781327 | |
| usage: | |
| PySide6Ui('myUi.ui').toPy('myUi.py') | |
| PySide6Ui('myUi.ui').toPy() | |
| PySide6Ui('myUi.ui').load() | |
| """ | |
| def __init__(self, ui_file): | |
| self.__ui_file = ui_file | |
| def __getUi(self): | |
| return subprocess.check_output(['pyside6-uic', self.__ui_file]) | |
| def toPy(self, py_file=None): | |
| py_file = py_file or self.__ui_file.replace('.ui','.py') | |
| uipy = self.__getUi() | |
| try: | |
| # Write the file | |
| with open(py_file, 'w') as f: | |
| f.write(uipy.decode("utf-8")) | |
| return True | |
| except: | |
| return False | |
| def load(self): | |
| uipy = self.__getUi() | |
| parsed = xml.parse(self.__ui_file) | |
| widget_class = parsed.find('widget').get('class') | |
| form_class = parsed.find('class').text | |
| pyc = compile(uipy, '<string>', 'exec') | |
| frame = {} | |
| exec(pyc, frame) | |
| form_class = frame['Ui_%s'%form_class] | |
| base_class = eval('%s'%widget_class)# 'QMainWindow' or 'QWidget' | |
| return form_class, base_class |
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