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Telegram/SourceFiles/ui/widgets/level_meter.cpp
48 строк
1 KB
23rd
Removed some unwanted include directives of styles in header files.
08 сен 2023, 11:40
08 сен 2023, 11:40
7ffb341
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/* This file is part of Telegram Desktop, the official desktop application for the Telegram messaging service. For license and copyright information please follow this link: https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL */ #include "ui/widgets/level_meter.h" #include "ui/painter.h" #include "styles/style_widgets.h" namespace Ui { LevelMeter::LevelMeter(QWidget *parent, const style::LevelMeter &st) : RpWidget(parent) , _st(st) { } void LevelMeter::setValue(float value) { _value = value; repaint(); } void LevelMeter::paintEvent(QPaintEvent* event) { auto p = QPainter(this); PainterHighQualityEnabler hq(p); p.setPen(Qt::NoPen); const auto activeFg = _st.activeFg; const auto inactiveFg = _st.inactiveFg; const auto radius = _st.lineWidth / 2; const auto rect = QRect(0, 0, _st.lineWidth, height()); p.setBrush(activeFg); for (auto i = 0; i < _st.lineCount; ++i) { const auto valueAtLine = (float)(i + 1) / _st.lineCount; if (valueAtLine > _value) { p.setBrush(inactiveFg); } p.drawRoundedRect( rect.translated((_st.lineWidth + _st.lineSpacing) * i, 0), radius, radius); } } } // namespace Ui