49 lines
1.8 KiB
C++
49 lines
1.8 KiB
C++
#pragma once
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#include <QColor>
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#include <QIcon>
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#include <QPainter>
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#include <QPixmap>
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namespace UiIcons {
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inline QPixmap tintedPixmap(const QString &resourcePath, const QColor &color,
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int size = 18)
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{
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const QPixmap source(resourcePath);
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if (source.isNull())
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return QPixmap();
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const QPixmap scaled = source.scaled(size, size, Qt::KeepAspectRatio,
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Qt::SmoothTransformation);
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QPixmap result(size, size);
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result.fill(Qt::transparent);
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QPainter painter(&result);
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painter.drawPixmap((size - scaled.width()) / 2,
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(size - scaled.height()) / 2, scaled);
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painter.setCompositionMode(QPainter::CompositionMode_SourceIn);
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painter.fillRect(result.rect(), color);
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return result;
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}
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inline QIcon icon(const QString &resourcePath,
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const QColor &normal = QColor(QStringLiteral("#46535f")),
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const QColor &selected = QColor(QStringLiteral("#ffffff")),
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const QColor &disabled = QColor(QStringLiteral("#9aa3ad")),
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int size = 18)
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{
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QIcon result;
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const QPixmap normalPixmap = tintedPixmap(resourcePath, normal, size);
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const QPixmap selectedPixmap = tintedPixmap(resourcePath, selected, size);
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const QPixmap disabledPixmap = tintedPixmap(resourcePath, disabled, size);
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result.addPixmap(normalPixmap, QIcon::Normal, QIcon::Off);
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result.addPixmap(selectedPixmap, QIcon::Active, QIcon::Off);
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result.addPixmap(selectedPixmap, QIcon::Normal, QIcon::On);
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result.addPixmap(selectedPixmap, QIcon::Active, QIcon::On);
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result.addPixmap(disabledPixmap, QIcon::Disabled, QIcon::Off);
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result.addPixmap(disabledPixmap, QIcon::Disabled, QIcon::On);
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return result;
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}
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} // namespace UiIcons
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