В прошлом посте говоря "Все вызовы теперь одинаковы" я несколько слукавил. Всё-таки есть в этом зоопарке версий некоторая несовместимость вызов которой просто так не унифицировать. Эти моменты вынесены в отдельный модуль QtCompat (compatibility). Там не так много функций но они довольно полезны.
Этот модуль содержит унификаци модуля shiboken2, функций loadUi, translate и несколько переименованных функций классов или изменённую сигнатуру аргументов и возвращаемых значений. Это единственное исключение из правила когда вам потребуется где-то изменить свой код кроме импортов и этот код не похож на обычный код PySide2.
Например, в PyQt4 и PySide есть метод
QHeaderView.setResizeMode
Для PyQt5 и PySide2 они были благополучно переименованы в
QHeaderView.setSectionResizeMode
Чтобы применить этот метод следует использовать такой код
from Qt import QtCompath
header = self.horizontalHeader()
QtCompat.QHeaderView.setSectionResizeMode(header, QtWidgets.QHeaderView.Fixed)
Унификация загрузки UI файлов:
# PySide2
from PySide2.QtUiTools import QUiLoader
loader = QUiLoader()
widget = loader.load(ui_file)
# PyQt5
from PyQt5 import uic
widget = uic.loadUi(ui_file)
# Qt.py
from Qt import QtCompat
widget = QtCompat.loadUi(ui_file)
Хорошо что таких моментов не много и их легко запомнить.
Полный список можно посмотреть в таблице.
#qt#tricks
🤢😔 Everybody gets sick from time to time… so we made a vocabulary table with useful sickness-related English for you to learn, use, and share with a friend! 😄
Do you know any more English vocabulary related to illness? 👇
#englishvocabulary#learnenglish#englishphrases#britishenglish#EFL#ESL#ELT#vocab#bbclearningenglish
What you do is more important than what you say, right? 👍 Can you complete this English expression that means exactly that? Write your answer in the comments and don’t forget to give this post a like!
Do you have a similar expression in your language? 👇👇👇
Want to learn more English expressions and idioms? Click the link in our bio to listen to our podcast The English We Speak!
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#learnenglish#esl#efl#vocabulary#englishclass#phrases#expressions#idiom#learnenglish#britishenglish#informalenglish#slang
😃Even if nobody in your family is called Bob, you can still use this informal English expression to say that a task is really simple and easy! Write your answer in the comments and be sure to like this post! Do you have a similar expression in your language? 👇👇👇
🤩 MORE: Learn about the stories behind our names with this episode of ⏱️ 6 Minute English. Click the link in our bio NOW!
#idioms#esl#efl#vocabulary#englishclass#phrases#expressions#idiom#learnenglish#britishenglish#informalenglish#slang
Here are 5 linkers that you can add to your conversation to make it flow better and sound more fluent!
1) To be honest – I’m going to give my opinion (even if it’s insulting!)
2) Actually – to correct information or say something surprising
3) Mind you – I’ve just thought of something that contrasts what I was saying
4) By the way – I’m going to introduce a new topic I’ve just remembered
5) Anyway – I’m going to finish the conversation or change topic now
Add them to your conversations to help them flow! Which one is your favourite?
#learnenglish#speakenglish#vocabulary#bbclearningenglish#britishenglish#formalenglish#linkers#naturalenglish#nativespeakerenglish#conversationskills#ncoversationalenglish
It’s almost New Year – and we’ve got a great expression you can use to say that ‘things will be different from now on!’ 🎉🥳 Choose the correct word to fill the gap – we’ll tell you the answer later!
MORE: Click the link in our bio to see what our presenter's hopes, plans and dreams for 2025 were! 😄
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#learnenglish#newyear#happynewyear#freshstart#newbeginning#vocabulary#englishclass#phrases#expressions#idiom#learnenglish#britishenglish#informalenglish#slang
🤩 Even if you don’t eat meat, you can still use this expression to say that you’re super-hungry! 😁 Write your answer in the comments and like and share this post! Do you have a similar expression in your language? 👇👇🤩
MORE: ⁉️Are you angry when you're hungry? There's an English expression for that! 😲 Click the link in our bio to find out what it is with ⏱️ 6 Minute English!
Images: Getty
#learnenglish#hungry#starving#horse#esl#efl#vocabulary#englishclass#phrases#expressions#idiom#learnenglish#britishenglish#informalenglish#slang
🤔 Did something bad happen to you when you weren’t expecting it? You’re not going to put yourself in that situation again, are you? 😄 Learn this useful English expression that summarises this life lesson. Give this post a like, and ✍️ put your answer in the comments! Do you have a similar expression in your language?
🤩 Click on the link in our bio to learn some modern idioms!
Images: Getty
#learnenglish#advice#idioms#esl#efl#vocabulary#englishclass#phrases#expressions#oncebitten#britishenglish#lifelesson#inspiration#slang
❓❓❓Do you know how to respond when an English speaker asks ‘Is the post office open today?’ 🏣Try this quiz - we’ll tell you the answer later! Are there any other ways you could respond?👇👇👇
[Image: Getty]
#learnenglish#socialenglish#correctresponse#englishquiz#english#englishvocabulary#learnenglish#englishphrases#contraction#question#shortanswer#britishenglish#EFL#ESL#ELT#vocab#bbclearningenglish