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Use the default text color when the row is highlighted

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Vladimir Golovnev (Glassez) 2025-05-05 16:43:38 +03:00
commit a360c6b10c
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GPG key ID: 52A2C7DEE2DFA6F7
2 changed files with 45 additions and 27 deletions
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66
src/gui/transferlistdelegate.cpp
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@ -1,5 +1,6 @@
/* /*
* Bittorrent Client using Qt and libtorrent. * Bittorrent Client using Qt and libtorrent.
* Copyright (C) 2025 Vladimir Golovnev <glassez@yandex.ru>
* Copyright (C) 2006 Christophe Dumez <chris@qbittorrent.org> * Copyright (C) 2006 Christophe Dumez <chris@qbittorrent.org>
* *
* This program is free software; you can redistribute it and/or * This program is free software; you can redistribute it and/or
@ -33,7 +34,7 @@
#include "transferlistmodel.h" #include "transferlistmodel.h"
TransferListDelegate::TransferListDelegate(QObject *parent) TransferListDelegate::TransferListDelegate(QObject *parent)
: QStyledItemDelegate {parent} : QStyledItemDelegate(parent)
{ {
} }
@ -66,35 +67,46 @@ void TransferListDelegate::paint(QPainter *painter, const QStyleOptionViewItem &
switch (index.column()) switch (index.column())
{ {
case TransferListModel::TR_PROGRESS: case TransferListModel::TR_PROGRESS:
{ paintProgressBarItem(painter, option, index);
using namespace BitTorrent;
const auto isEnableState = [](const TorrentState state) -> bool
{
switch (state)
{
case TorrentState::Error:
case TorrentState::StoppedDownloading:
case TorrentState::Unknown:
return false;
default:
return true;
}
};
const int progress = static_cast<int>(index.data(TransferListModel::UnderlyingDataRole).toReal());
const QModelIndex statusIndex = index.siblingAtColumn(TransferListModel::TR_STATUS);
const auto torrentState = statusIndex.data(TransferListModel::UnderlyingDataRole).value<TorrentState>();
QStyleOptionViewItem customOption {option};
customOption.state.setFlag(QStyle::State_Enabled, isEnableState(torrentState));
m_progressBarPainter.paint(painter, customOption, index.data().toString(), progress);
}
break; break;
default: default:
QStyledItemDelegate::paint(painter, option, index); QStyledItemDelegate::paint(painter, option, index);
break; break;
} }
} }
void TransferListDelegate::initStyleOption(QStyleOptionViewItem *option, const QModelIndex &index) const
{
QStyledItemDelegate::initStyleOption(option, index);
// Force QPalette::HighlightedText to be used for drawing highlighted text
if (option->state.testAnyFlags(QStyle::State_Selected | QStyle::State_MouseOver))
option->palette.setColor(QPalette::All, QPalette::Text, option->palette.color(QPalette::Active, QPalette::HighlightedText));
}
void TransferListDelegate::paintProgressBarItem(QPainter *painter, QStyleOptionViewItem option, const QModelIndex &index) const
{
using namespace BitTorrent;
const auto isEnableState = [](const TorrentState state) -> bool
{
switch (state)
{
case TorrentState::Error:
case TorrentState::StoppedDownloading:
case TorrentState::Unknown:
return false;
default:
return true;
}
};
const int progress = static_cast<int>(index.data(TransferListModel::UnderlyingDataRole).toReal());
const QModelIndex statusIndex = index.siblingAtColumn(TransferListModel::TR_STATUS);
const auto torrentState = statusIndex.data(TransferListModel::UnderlyingDataRole).value<TorrentState>();
option.state.setFlag(QStyle::State_Enabled, isEnableState(torrentState));
m_progressBarPainter.paint(painter, option, index.data().toString(), progress);
}

6
src/gui/transferlistdelegate.h
View file

@ -1,5 +1,6 @@
/* /*
* Bittorrent Client using Qt and libtorrent. * Bittorrent Client using Qt and libtorrent.
* Copyright (C) 2025 Vladimir Golovnev <glassez@yandex.ru>
* Copyright (C) 2006 Christophe Dumez <chris@qbittorrent.org> * Copyright (C) 2006 Christophe Dumez <chris@qbittorrent.org>
* *
* This program is free software; you can redistribute it and/or * This program is free software; you can redistribute it and/or
@ -44,7 +45,12 @@ public:
QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const override; QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const override;
void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const override; void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const override;
protected:
void initStyleOption(QStyleOptionViewItem *option, const QModelIndex &index) const override;
private: private:
void paintProgressBarItem(QPainter *painter, QStyleOptionViewItem option, const QModelIndex &index) const;
ProgressBarPainter m_progressBarPainter; ProgressBarPainter m_progressBarPainter;
mutable int m_nameColHeight = -1; mutable int m_nameColHeight = -1;
}; };