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Don't use custom "file icon provider" on Windows

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PR #20936.
Closes #20908.
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Vladimir Golovnev 2024-06-14 22:39:42 +03:00 committed by sledgehammer999
parent 9f20d9c3aa
commit 5f50b701d2
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1 changed files with 9 additions and 33 deletions
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42
src/gui/torrentcontentmodel.cpp
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@ -1,6 +1,6 @@
/*
* Bittorrent Client using Qt and libtorrent.
* Copyright (C) 2022-2023 Vladimir Golovnev <glassez@yandex.ru>
* Copyright (C) 2022-2024 Vladimir Golovnev <glassez@yandex.ru>
* Copyright (C) 2006-2012 Christophe Dumez <chris@qbittorrent.org>
*
* This program is free software; you can redistribute it and/or
@ -37,17 +37,12 @@
#include <QPointer>
#include <QScopeGuard>
#if defined(Q_OS_WIN)
#include <windows.h>
#include <shellapi.h>
#else
#include <QMimeDatabase>
#include <QMimeType>
#endif
#if defined Q_OS_WIN || defined Q_OS_MACOS
#if defined(Q_OS_MACOS)
#define QBT_PIXMAP_CACHE_FOR_FILE_ICONS
#include <QPixmapCache>
#elif !defined(Q_OS_WIN)
#include <QMimeDatabase>
#include <QMimeType>
#endif
#include "base/bittorrent/downloadpriority.h"
@ -116,27 +111,8 @@ namespace
};
#endif // QBT_PIXMAP_CACHE_FOR_FILE_ICONS
#if defined(Q_OS_WIN)
// See QTBUG-25319 for explanation why this is required
class WinShellFileIconProvider final : public CachingFileIconProvider
{
QPixmap pixmapForExtension(const QString &ext) const override
{
const std::wstring extWStr = QString(u'.' + ext).toStdWString();
SHFILEINFOW sfi {};
const HRESULT hr = ::SHGetFileInfoW(extWStr.c_str(),
FILE_ATTRIBUTE_NORMAL, &sfi, sizeof(sfi), (SHGFI_ICON | SHGFI_USEFILEATTRIBUTES));
if (FAILED(hr))
return {};
const auto iconPixmap = QPixmap::fromImage(QImage::fromHICON(sfi.hIcon));
::DestroyIcon(sfi.hIcon);
return iconPixmap;
}
};
#elif defined(Q_OS_MACOS)
// There is a similar bug on macOS, to be reported to Qt
#if defined(Q_OS_MACOS)
// There is a bug on macOS, to be reported to Qt
// https://github.com/qbittorrent/qBittorrent/pull/6156#issuecomment-316302615
class MacFileIconProvider final : public CachingFileIconProvider
{
@ -145,7 +121,7 @@ namespace
return MacUtils::pixmapForExtension(ext, QSize(32, 32));
}
};
#else
#elif !defined(Q_OS_WIN)
/**
* @brief Tests whether QFileIconProvider actually works
*
@ -189,7 +165,7 @@ TorrentContentModel::TorrentContentModel(QObject *parent)
: QAbstractItemModel(parent)
, m_rootItem(new TorrentContentModelFolder(QVector<QString>({ tr("Name"), tr("Total Size"), tr("Progress"), tr("Download Priority"), tr("Remaining"), tr("Availability") })))
#if defined(Q_OS_WIN)
, m_fileIconProvider {new WinShellFileIconProvider}
, m_fileIconProvider {new QFileIconProvider}
#elif defined(Q_OS_MACOS)
, m_fileIconProvider {new MacFileIconProvider}
#else