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
#SGWeather 2024 was Singapore’s warmest year on record, tied with 2019 and 2016, with multiple temperature records broken.
🌡️ Jul 2024 was the warmest Jul on record, and Apr 2024 and Dec 2024 matched records for the warmest Apr and Dec respectively.
🌧️ Annual rainfall in 2024 was 8.1% above average, but there were dry and wet months throughout the year.
☀️ Singapore experienced an 18-day dry spell in Jul 2024, with rainfall 52.7% below the month’s long-term average.
☔️ Nov 2024 was the year’s wettest month, recording the highest average rainfall in Nov since 1980.
Visit go.gov.sg/TYN2024 for last year’s climate records. A more detailed assessment on Singapore’s climate and trends will be released in Mar 2025, in Meteorological Service Singapore’s 2024 Annual Climate Assessment Report.
#SGWeather🌧️ A monsoon surge is forecast to bring rainy and windy weather to Singapore between 10 Jan (Fri) and 13 Jan 2025 (Mon). Periods of moderate to heavy thundery showers with cool and windy conditions can be expected. The daily minimum temperatures may dip to around 22°C in some places.
Get the latest weather forecast: MSS website (www.weather.gov.sg), NEA website (www.nea.gov.sg), myENV app.
☀️#SGWeather Singapore has been experiencing warm temperatures over parts of the island in the past few days.
The highest daily maximum temperature recorded on 12 Mar 2024 was 34.8°C at Jurong West. The maximum temperature as at 6pm on 13 Mar 2024 was 36.0°C, recorded at Sentosa.
The fair and warm conditions are expected to continue over the next few days with temperatures reaching 35°C or higher.
Check the latest weather forecast and heat stress advisories on the myENV app (www.nea.gov.sg/myenv), NEA website (www.nea.gov.sg) or the weather information website (http://www.weather.gov.sg).
#SGWeather In our yearly wrap-up “The Year in Numbers”, 2023 was Singapore’s 4th warmest year on record, with May 2023 being the warmest month on records. Check out go.gov.sg/TYN2023.
We’ll be back to update you with a more detailed assessment of Singapore’s climate and trends in Mar 2024, in the Meteorological Service Singapore’s 2023 Annual Climate Assessment Report.
23 March is World Meteorological Day. Singapore’s 2022 Annual Climate Assessment Report is also published today. It provides insight to Singapore’s potential future weather and climate based on past trends. View the report at go.gov.sg/2022ACAR#SGWeather
Happy World Meteorological Day! Today, we celebrate the advancement in weather forecasting and the important role it plays in our daily lives.
Get the latest #SGWeather updates at www.weather.gov.sg, www.nea.gov.sg, or download the myENV app.
#SGWeather Another monsoon surge is expected to affect Singapore and the surrounding region between Fri and Sat (3 - 4 Mar). Periods of showers, heavy at times, are forecast during this period. The daily minimum temperature could drop to between 21°C and 22°C in some places.
For updates of the latest weather forecast, please visit www.weather.gov.sg, www.nea.gov.sg, or download the myENV app.
#SGWeather A northeast monsoon surge in the region is expected to bring rainy and windy weather to Singapore between tomorrow (28 Feb) and Wed (1 Mar). Periods of moderate to heavy thundery showers with cool and windy conditions may be expected, with the daily minimum temperatures dipping to around 22°C in some places.
For updates of the latest weather forecast, please visit www.weather.gov.sg, www.nea.gov.sg, or download the myENV app.
#SGWeather Remember the cool, stay-in-bed weather on many days last year? 2021 was actually the second wettest year in Singapore, since 1980. But despite the lower temperatures and wetter conditions last year, 2012 to 2021 has been recorded as Singapore’s warmest decade.
Want a deeper dive into Singapore’s recent temperature and rainfall trends? See the 2021 Annual Climate Assessment Report, which is released by Meteorological Service Singapore today, in conjunction with World Meteorological Day. View the full report here: www.weather.gov.sg/wp-content/uploads/2022/03/ACAR_2021.pdf
2021 was the 2nd wettest year in SG, since 1980. Although the wetter conditions helped to moderate the overall temperature, 2012 to 2021 is SG’s warmest decade on record.
Here’s a snapshot of notable #SGWeather events & weather extremes in 2021. Details at https://go.gov.sg/weather-climate-2021
#SGWeather SG experienced a few spells of widespread moderate to heavy thundery showers from around 4.30am today. Rainfall was heaviest over the north and west. For the rest of the day, cloudy conditions with light to moderate rain in the afternoon can be expected. For the next few days, thundery showers are expected between the morning and early afternoon. More details: https://www.facebook.com/NEASingapore/posts/2964366547118006
TGIF! Making your plans for the weekend? Don’t forget to bring your brolly along.
A developing northeast monsoon surge in the region is bringing periods of showers to Singapore today. As the monsoon surge strengthens, widespread rain, heavy at times, is forecast later tonight. The rain is expected to be persistent and last over this weekend. This will bring cool and windy conditions, with daily minimum temperatures dipping to 21-22°C in some places. This is the 2nd monsoon surge to affect the island this month, after 2 days of continuous rain from a monsoon surge last week. #SGWeather