Есть у QLabel есть одна особенность. Её минимальный размер определяется текстом, который в неё записан. Это приводит к тому что длинный текст принудительно увеличивает ширину интерфейса.
В большинстве случаев это выглядит плохо.
Как с этим бороться?
🔸 Обрезать текст заранее, задав лимит по длине строки. В этом случае мы теряем часть визуальной информации. Не всегда угадаешь нужный размер. В разных OS шрифт используется разный.
🔸 Делать перенос строки. Тогда мы получим изменение размера в другую сторону, что тоже поломает интерфейс.
🔸 Переопределить paintEvent() и сделать кастомный рендеринг текста. Можно, но слишком сложно для такой задачи.
Проще всего обрезать текст под текущий размер виджета используя класс QFontMetrics.
Он имеет готовый метод elidedText(), который просто вызываем по событию resizeEvent.
Я также добавил установку ToolTip чтобы всегда можно было увидеть полный текст при наведении курсора.
🌎 Код здесь
#qt#source
#Premiering_now: From Newsroom to Frontline: Mistresillasie on Power, War & Resistance
#TsedaleLemma speaks with #MistresillasieTamrat.
Click here to watch: https://www.youtube.com/watch?v=JCF8w7rEYhQ
#TheStandardSignal#EthiopiaPolitics#Misteresillasie#ElectionDebate
#PoliticalVoices#WomenInPolitics
#Coming_UP: The Standard Signal | Ep.17: From Newsroom to Frontline: Mistresillasie on Power, War & Resistance
#TsedaleLemma speaks with #MistresillasieTamrat.
From her striking statement, “politics took journalism away from me,” to her defense of possible participating in upcoming elections, Mistresillasie speaks with clarity.
Premiers at: 7:30 PM EAT tonight.
Subscribe to watch: https://www.youtube.com/@AddisStandard
#TheStandardSignal#EthiopiaPolitics#Misteresillasie#ElectionDebate
#PoliticalVoices#WomenInPolitics
#Coming_UP: The Standard Signal |Ep. 12 - Western Tigray and the Unraveling of Ethiopia’s Constitution. Part I
Five years after the war in Tigray began, and three years after Pretoria, Western Tigray remains the clearest sign that Ethiopia’s war has not truly ended, it has merely changed form.
If peace doesn’t restore rights, is it really peace? If people cannot return safely and with dignity, what does return even mean? Is Ethiopia still governed by its Constitution?
#TsedaleLemma speaks with #DanielBerhane.
Part I premiers at: 7:30 PM tonight.
Subscribe to watch: https://www.youtube.com/@AddisStandard
#Ethiopia, #Tigray#WesternTigray#ConstitutionalOrder#PeaceAndJustice#IDPRights#RuleOfLaw#HornOfAfrica#PostPretoria
The Standard Signal Ep 16| Two Years Without Justice: Remembering the Brutal Assassination of Bate Urgessa
On April 9, 2024, Bate Urgessa was brutally assassinated by government forces.
This special episode revisits the timeline, and what it reveals about justice and political space in Ethiopia today.
#TsedaleLemma in conversation with #EzekielGebissa
Premiers tonight at 7:30 PM EAT
Subscribe to watch: https://youtube.com/@addisstandard
#BateUrgessa#Ethiopia#Anniversary#JusticeDelayed#HumanRights#PoliticalViolence#Oromo#OLF#Accountability#HornOfAfrica#TheStandardSignal
#Coming_UP: The Standard Signal | Ep. 13 - The UK’s “New Africa Approach”: Press Freedom, Human Rights, Investment, Migration, and Power Politics in Ethiopia
What’s actually new about the UK’s “New Africa Approach”?
#TsedaleLemma speaks with #LukeBullock
Premiers at: 7:30 PM EAT tonight.
Subscribe to watch: https://www.youtube.com/@AddisStandard
#TheStandardSignal#UKAfricaPolicy#UKInEthiopia#HornOfAfrica#Geopolitics#DevelopmentAndSecurity#ForeignPolicy#Ethiopia#RedSea#Tigray#Eritrea#Somaliland#Israel
#Coming_UP: The Standard Signal | Ep. 11: Meles Zenawi’s Nightmare Revisited: GERD, Gulf Money, and the Unmaking of Sovereignty
Fifteen years ago, Ethiopia’s late Prime Minister Meles Zenawi warned that his nightmare would be an “Egyptian agenda financed by Gulf money.”
Has Meles Zenawi’s nightmare already arrived?
#TsedaleLemma speaks with #JawarMohammed.
Premiers at: 7:30 PM tonight.
Subscribe to watch: https://www.youtube.com/@AddisStandard
#GERD#HornOfAfrica#Ethiopia#GulfPolitics#UAE#SaudiArabia#NilePolitics#AfricanGeopolitics#Sovereignty#MiddleEastAfrica#TheStandardSignal
#Coming_UP: The Standard Signal | Ep.15: Ethiopia Under Pressure: Fuel Crisis, Global & Regional Instability, a Fragile Election | Jawar Mohammed
#TsedaleLemma speaks with #JawarMohammed about the growing challenges facing Ethiopia, from global and regional tensions to domestic instability, corruption and Ethiopia’s fragile election.
Premiers at: 7:30 PM EAT tonight.
Subscribe to watch: https://www.youtube.com/@AddisStandard
#AddisStandard#TheStandardSignal#Ethiopia#JawarMohammed#EthiopiaPolitics#Corruption#FuelCrisis#HornOfAfrica#Tigray#Amhara#Oromia#EthiopiaElection#AfricaPolitics#EthiopiaNews#AfricanPolitics#Geopolitics