Когда разрабатываете свой GUI с помощью PyQt для какого-либо софта бывает необходимо позаимствовать цвета из текущего стиля интерфейса. Например, чтобы правильно раскрасить свои виджеты, подогнав их по цвету. Ведь бывает, что ваш GUI используется в разных софтах. Причём некоторые со светлой темой а другие с тёмной.
По умолчанию стили наследуются, но если вы задаёте какую-либо раскраску для части виджета через свой styleSheet, то требуется ссылаться на цвета текущего стиля.
Как это сделать? Как получить нужный цвет из палитры имеющегося стиля? Это достаточно просто, нужно использовать класс QPalette и его роли.
Например, мне нужно достать цвет текста из одного виджета и применить его в другом как цвет фона (не важно зачем именно так, просто захотелось😊).
Получаем палитру виджета и сразу достаём нужный цвет, указав его роль.
from PySide2.QtGui import QPalette
color = main_window.palette().color(QPalette.Text)
теперь можем использовать этот цвет в стилях
my_widget.setStyleSheet(f'background-color: {color.name()};')
Готово, мы динамически переопределили дефолтный стиль используя текущий стиль окна!
На самом деле есть запись покороче, в одну строку и без лишних переменных. Не очень-то по правилам CSS, но Qt это понимает.
my_widget.setStyleSheet('background-color: palette(Text);')
Этот способ не подходит если вам нужно как-то модифицировать цвет перед применением в своих стилях. В этом случае потребуется первый способ.
Зато он прекрасно сработает в файле .qss, то есть не придётся в коде прописывать раскраску отдельных элементов через ссылки на палитру, всё красиво сохранится в отдельном файле .qss!
QListView#my_widget::item:selected {
background: palette(Midlight);
}
Про имеющиеся роли можно почитать здесь🌍
#qt#tricks
😄Feature
➖➖➖➖➖➖
🔘A feature is an element of something interesting or important.
🔜The number of parks is an important feature of the city.
It it also used as a general label for the parts of our faces.
🔘My big nose is my least favourite feature.
🔜When we want to say what is included in something, we use feature. Often it's important that they're there.
🔘This phone features an amazing camera.
🔜Just remember, we use the word feature to talk about interesting or important things.
#feature👨🏫@America
➖➖➖➖➖➖➖➖➖➖➖➖
🆕 Crypto News @Money
😁 Crypto Game @Egame
🇺🇸 US News @America
🇯🇵 Japan News @Japan
🇦🇪 UAE News @Dubai
▶️ Popular Movies @Videos
😜 Best Funny Video @Funnys
😄Feature
➖➖➖➖➖➖
🔘A feature is an element of something interesting or important.
🔜The number of parks is an important feature of the city.
It it also used as a general label for the parts of our faces.
🔘My big nose is my least favourite feature.
🔜When we want to say what is included in something, we use feature. Often it's important that they're there.
🔘This phone features an amazing camera.
🔜Just remember, we use the word feature to talk about interesting or important things.
#feature👨🏫@America
➖➖➖➖➖➖➖➖➖➖➖➖
🆕 Crypto News @Money
😁 Crypto Game @Egame
🇺🇸 US News @America
🇯🇵 Japan News @Japan
🇦🇪 UAE News @Dubai
▶️ Popular Movies @Videos
😜 Best Funny Video @Funnys
Grup ve kanallarda , 'Mesaj Sabitleme' ayrıcalığına sahip olan yöneticiler, 48 saatten daha eski olan iletileri düzenleyebilir:
Android ✅
Android X ✅
iOS ❌
Masaüstü ✅
macOS ✅
Webogram ❌
@Telegram#feature 02.03.2019
The last time we met
The last words you Said
were not just words ,
But bullets in my lungs .
These beautiful clouds and cold Wheather ,
Reminds me of the moments we spent together .
Celebrating first Eid in your absence ,
Makes me guilty for my existence.
Scrolling through my WhatsApp
these days,
feels that life has left me no ways
I always felt happy whenever we met ,
But now ,
Your name forces me to regret ,
Your wait compels me to forget ,
And , even your thoughts pierces my heart.
-CH.Irfan.
#review
#poem
#feature
It was 3am back then
I was laying on the bed
The Mullioned windows were open
The stars above in the night were gleaming
Suddenly onshore breeze had started
I turned off my phone and Started
Thinking of a dazzling Lady
I was devising a Scenario
of me and the graceful Lady
The scenario doesn't exist in real
But,
it gives peace In real
It gives me the Inner endearments
It gives a feeling that is forthcoming
I was fully Shifted to palace with her
That place was completely Magical
We were creating an album of Our life
And in an instant, it started Thundering
I Woke up from my pleasant Dream
The high wind started, The birds were
Moving from one tree to another
I closed my Windows
Gradually Heavy Downpour started
The Dream was left incomplete
But I made a Smile
And Thanked that period
For making me contented in
Today's Selfish World.
#review
#poem
#feature
The last time we met
The last words you Said
were not just words ,
But bullets in my lungs .
These beautiful clouds and cold Wheather ,
Reminds me of the moments we spent together .
Celebrating first Eid in your absence ,
Makes me guilty for my existence.
Scrolling through my WhatsApp
these days,
feels that life has left me no ways
I always felt happy whenever we met ,
But now ,
Your name forces me to regret ,
Your wait compels me to forget ,
And , even your thoughts pierces my heart.
-CH.Irfan.
#review
#poem
#feature
📱Figma AI orqali yangi featureʼni ishga tushirmoqda
Avtomatik o‘lchamni o‘zgartirish, tarjima qilish, variantlar yaratish, shriftlarni o‘zgartirish va bularning barchasi to‘g‘ridan-to‘g‘ri kanvasda bo‘lishi va’dasi berilmoqda.
Yangi featureʼlarni sinash uchun Alfa versiyasiga yozilmoqchiman. Agar qiziqarli narsa bo‘lsa, kanalimda yozaman.
@suxrobblog » #figma#feature#AI
🟢 Paynetdan rasmiy munosabat
...Boshqa ilovalarga oʻtishni hojati yoʻq. Boshqa dasturlarni mazasini qochiramiz! 😎 (deyaptilar, menimcha aka)
@suxrobblog » #paynet#feature
🟢Paynet uchun elektr limitini funksiyasini qo'shish uchun taklif dizayn
— Shunchaki, Paynetdan foydalanganim uchun taklif sifatida chizdim)
P.s. Dizayn paynet dasturining dizayn tizimiga asoslangan holda chizilgan. UI'dagi kamchiliklar ustida detalniy to'xtalmaganman.
#paynet#feature » @suxrobblog