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
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OVERVIEW OF SECURITIES ISSUES SAFEKEPT BY THE CENTRAL SECURITIES DEPOSITORY
The aggregate number of shares issues totaled 2090, while of corporate bonds totaled 30 as of 28.10.2022. The aggregate volume of issued shares totaled UZS 165 616.2 billion, while of corporate bonds totaled UZS 1 011.4 billion.
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The aggregate number of shares issues totaled 2084, while of corporate bonds totaled 30 as of 14.10.2022. The aggregate volume of issued shares totaled UZS 164 619.5 billion, while of corporate bonds totaled UZS 1 011.4 billion.
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End-of-week depositary statistics
OVERVIEW OF SECURITIES ISSUES SAFEKEPT BY THE CENTRAL SECURITIES DEPOSITORY
The aggregate number of shares issues totaled 2078, while of corporate bonds totaled 26 as of 09.09.2022. The aggregate volume of issued shares totaled UZS 163 200.4 billion, while of corporate bonds totaled UZS 993.9 billion.
#issues#shares#bonds#infographics#statistics
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End-of-week depositary statistics
OVERVIEW OF SECURITIES ISSUES SAFEKEPT BY THE CENTRAL SECURITIES DEPOSITORY
The aggregate number of shares issues totaled 2077, while of corporate bonds totaled 25 as of 26 August 2022. The aggregate volume of issued shares totaled UZS 163 190.4 billion, while of corporate bonds totaled UZS 983.9 billion.
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