mirror of
https://github.com/transmission/transmission
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c2fb393390
* refactor: mark subclass' destructors as override. * refactor: use QUrl to parse announce URL strings. The prompt for this was to work around a clang-tidy issue where "char* host = nullptr;" triggers a "don't use varargs" warning, but on the other hand it's also terser / cleaner. * refactor: make the TorrentDelegate brushes const. * refactor: s/auto/auto const*/ where appropriate * chore: add some nonconst global warning exemptions * chore: turn off warnings in GTest * refactor: just disable the clang-tidy warning. Apparently a std::array<T>::iterator is a T* on clang, since clang-tidy's readability warning says we should use 'auto*' instead of 'auto'. However adding that annotation fails on MSVC, where the is apparently _not_ a raw pointer. Since there's not a way to satisfy both of them at the same time, disable the warning.
61 lines
1.7 KiB
C++
61 lines
1.7 KiB
C++
/*
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* This file Copyright (C) 2009-2015 Mnemosyne LLC
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*
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* It may be used under the GNU GPL versions 2 or 3
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* or any future license endorsed by Mnemosyne LLC.
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*
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*/
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#pragma once
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#include <optional>
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#include <QStyledItemDelegate>
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#include "Macros.h"
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class QStyle;
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class QStyleOptionProgressBar;
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class Torrent;
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class TorrentDelegate : public QStyledItemDelegate
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{
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Q_OBJECT
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TR_DISABLE_COPY_MOVE(TorrentDelegate)
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public:
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explicit TorrentDelegate(QObject* parent = nullptr);
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// QAbstractItemDelegate
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QSize sizeHint(QStyleOptionViewItem const& option, QModelIndex const& index) const override;
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void paint(QPainter* painter, QStyleOptionViewItem const& option, QModelIndex const& index) const override;
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protected:
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QSize margin(QStyle const& style) const;
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void setProgressBarPercentDone(QStyleOptionViewItem const& option, Torrent const&) const;
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QIcon& getWarningEmblem() const;
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// Our own overridables
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virtual QSize sizeHint(QStyleOptionViewItem const&, Torrent const&) const;
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virtual void drawTorrent(QPainter* painter, QStyleOptionViewItem const& option, Torrent const&) const;
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static QString statusString(Torrent const& tor);
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static QString progressString(Torrent const& tor);
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static QString shortStatusString(Torrent const& tor);
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static QString shortTransferString(Torrent const& tor);
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QColor const blue_back;
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QColor const blue_brush;
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QColor const green_back;
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QColor const green_brush;
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QColor const silver_back;
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QColor const silver_brush;
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mutable QStyleOptionProgressBar progress_bar_style_ = {};
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private:
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mutable std::optional<int> height_hint_;
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mutable QFont height_font_;
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mutable QIcon warning_emblem_;
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};
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