130 lines
5.8 KiB
C++
130 lines
5.8 KiB
C++
#include "./syncthingicons.h"
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#include <QFile>
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#include <QPainter>
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#include <QStringBuilder>
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#include <QSvgRenderer>
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namespace Data {
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/// \cond
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namespace Detail {
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template <typename SourceType> QPixmap renderSvgImage(const SourceType &source, const QSize &size, int margin)
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{
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QSvgRenderer renderer(source);
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QSize renderSize(renderer.defaultSize());
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renderSize.scale(size.width() - margin, size.height() - margin, Qt::KeepAspectRatio);
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QRect renderBounds(QPoint(), size);
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if (renderSize.width() < renderBounds.width()) {
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const auto diff = (renderBounds.width() - renderSize.width()) / 2;
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renderBounds.setX(diff);
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renderBounds.setWidth(renderSize.width());
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}
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if (renderSize.height() < renderBounds.height()) {
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const auto diff = (renderBounds.height() - renderSize.height()) / 2;
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renderBounds.setY(diff);
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renderBounds.setHeight(renderSize.height());
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}
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QPixmap pm(size);
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pm.fill(QColor(Qt::transparent));
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QPainter painter(&pm);
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renderer.render(&painter, renderBounds);
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return pm;
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}
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} // namespace Detail
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/// \endcond
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/*!
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* \brief Renders an SVG image to a QPixmap.
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* \remarks If instantiating QIcon directly from SVG image the icon is not displayed in the tray under Plasma 5. It works
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* with Tint2, however.
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*/
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QPixmap renderSvgImage(const QString &path, const QSize &size, int margin)
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{
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return Detail::renderSvgImage(path, size, margin);
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}
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/*!
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* \brief Renders an SVG image to a QPixmap.
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*/
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QPixmap renderSvgImage(const QByteArray &contents, const QSize &size, int margin)
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{
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return Detail::renderSvgImage(contents, size, margin);
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}
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/*!
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* \brief Returns the font awesome icon with the specified \a iconName and \a color.
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*/
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QByteArray loadFontAwesomeIcon(const QString &iconName, const QColor &color, bool solid)
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{
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QByteArray result;
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QFile icon((solid ? QStringLiteral(":/icons/hicolor/scalable/fa/") : QStringLiteral(":/icons/hicolor/scalable/fa-non-solid/")) % iconName
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% QStringLiteral(".svg"));
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if (!icon.open(QFile::ReadOnly)) {
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return result;
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}
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result = icon.readAll();
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const auto pathBegin = result.indexOf("<path ");
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if (pathBegin > 0) {
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result.insert(pathBegin + 6, QStringLiteral("fill=\"") % color.name(QColor::HexRgb) % QStringLiteral("\" "));
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}
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return result;
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}
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StatusIcons::StatusIcons()
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: disconnected(QIcon(renderSvgImage(QStringLiteral(":/icons/hicolor/scalable/status/syncthing-disconnected.svg"))))
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, idling(QIcon(renderSvgImage(QStringLiteral(":/icons/hicolor/scalable/status/syncthing-ok.svg"))))
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, scanninig(QIcon(renderSvgImage(QStringLiteral(":/icons/hicolor/scalable/status/syncthing-default.svg"))))
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, notify(QIcon(renderSvgImage(QStringLiteral(":/icons/hicolor/scalable/status/syncthing-notify.svg"))))
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, pause(QIcon(renderSvgImage(QStringLiteral(":/icons/hicolor/scalable/status/syncthing-pause.svg"))))
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, sync(QIcon(renderSvgImage(QStringLiteral(":/icons/hicolor/scalable/status/syncthing-sync.svg"))))
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, syncComplete(QIcon(renderSvgImage(QStringLiteral(":/icons/hicolor/scalable/status/syncthing-sync-complete.svg"))))
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, error(QIcon(renderSvgImage(QStringLiteral(":/icons/hicolor/scalable/status/syncthing-error.svg"))))
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, errorSync(QIcon(renderSvgImage(QStringLiteral(":/icons/hicolor/scalable/status/syncthing-error-sync.svg"))))
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, newItem(QIcon(renderSvgImage(QStringLiteral(":/icons/hicolor/scalable/status/syncthing-new.svg"))))
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{
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}
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FontAwesomeIcons::FontAwesomeIcons(const QColor &color, const QSize &size, int margin)
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: hashtag(renderSvgImage(loadFontAwesomeIcon(QStringLiteral("hashtag"), color), size, margin))
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, folderOpen(renderSvgImage(loadFontAwesomeIcon(QStringLiteral("folder-open"), color), size, margin))
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, globe(renderSvgImage(loadFontAwesomeIcon(QStringLiteral("globe"), color), size, margin))
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, home(renderSvgImage(loadFontAwesomeIcon(QStringLiteral("home"), color), size, margin))
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, shareAlt(renderSvgImage(loadFontAwesomeIcon(QStringLiteral("share-alt"), color), size, margin))
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, refresh(renderSvgImage(loadFontAwesomeIcon(QStringLiteral("redo"), color), size, margin))
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, clock(renderSvgImage(loadFontAwesomeIcon(QStringLiteral("clock"), color), size, margin))
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, exchangeAlt(renderSvgImage(loadFontAwesomeIcon(QStringLiteral("exchange-alt"), color), size, margin))
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, exclamationTriangle(renderSvgImage(loadFontAwesomeIcon(QStringLiteral("exclamation-triangle"), color), size, margin))
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, cogs(renderSvgImage(loadFontAwesomeIcon(QStringLiteral("cogs"), color), size, margin))
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, link(renderSvgImage(loadFontAwesomeIcon(QStringLiteral("link"), color), size, margin))
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, eye(renderSvgImage(loadFontAwesomeIcon(QStringLiteral("eye"), color), size, margin))
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, fileArchive(renderSvgImage(loadFontAwesomeIcon(QStringLiteral("file-archive"), color), size, margin))
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, folder(renderSvgImage(loadFontAwesomeIcon(QStringLiteral("folder"), color), size, margin))
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, certificate(renderSvgImage(loadFontAwesomeIcon(QStringLiteral("certificate"), color), size, margin))
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, networkWired(renderSvgImage(loadFontAwesomeIcon(QStringLiteral("network-wired"), color), size, margin))
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, cloudDownloadAlt(renderSvgImage(loadFontAwesomeIcon(QStringLiteral("cloud-download-alt"), color), size, margin))
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, cloudUploadAlt(renderSvgImage(loadFontAwesomeIcon(QStringLiteral("cloud-upload-alt"), color), size, margin))
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, tag(renderSvgImage(loadFontAwesomeIcon(QStringLiteral("tag"), color), size, margin))
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{
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}
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const StatusIcons &statusIcons()
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{
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static const StatusIcons icons;
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return icons;
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}
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const FontAwesomeIcons &fontAwesomeIconsForLightTheme()
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{
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static const FontAwesomeIcons icons(QColor(10, 10, 10), QSize(64, 64), 8);
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return icons;
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}
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const FontAwesomeIcons &fontAwesomeIconsForDarkTheme()
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{
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static const FontAwesomeIcons icons(Qt::white, QSize(64, 64), 8);
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return icons;
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}
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} // namespace Data
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