Some work about adaptive color scheme for Web UI (PR #19901)
http://[316:c51a:62a3:8b9::4]/d4708/qBittorrent/src/branch/adaptive-webui
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72 lines
2.8 KiB
72 lines
2.8 KiB
4 years ago
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/*
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* Bittorrent Client using Qt and libtorrent.
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* Copyright (C) 2020 Prince Gupta <jagannatharjun11@gmail.com>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* In addition, as a special exception, the copyright holders give permission to
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* link this program with the OpenSSL project's "OpenSSL" library (or with
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* modified versions of it that use the same license as the "OpenSSL" library),
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* and distribute the linked executables. You must obey the GNU General Public
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* License in all respects for all of the code used other than "OpenSSL". If you
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* modify file(s), you may extend this exception to your version of the file(s),
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* but you are not obligated to do so. If you do not wish to do so, delete this
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* exception statement from your version.
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*/
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#include "progressbarpainter.h"
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#include <QPainter>
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#include <QPalette>
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#include <QStyleOptionProgressBar>
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#include <QStyleOptionViewItem>
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#if (defined(Q_OS_WIN) || defined(Q_OS_MACOS))
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#include <QProxyStyle>
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#endif
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ProgressBarPainter::ProgressBarPainter()
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{
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#if (defined(Q_OS_WIN) || defined(Q_OS_MACOS))
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auto *fusionStyle = new QProxyStyle {"fusion"};
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fusionStyle->setParent(&m_dummyProgressBar);
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m_dummyProgressBar.setStyle(fusionStyle);
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#endif
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}
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void ProgressBarPainter::paint(QPainter *painter, const QStyleOptionViewItem &option, const QString &text, const int progress) const
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{
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QStyleOptionProgressBar styleOption;
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styleOption.initFrom(&m_dummyProgressBar);
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// QStyleOptionProgressBar fields
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styleOption.maximum = 100;
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styleOption.minimum = 0;
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styleOption.progress = progress;
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styleOption.text = text;
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styleOption.textVisible = true;
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// QStyleOption fields
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styleOption.rect = option.rect;
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styleOption.state = option.state;
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const bool isEnabled = option.state.testFlag(QStyle::State_Enabled);
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styleOption.palette.setCurrentColorGroup(isEnabled ? QPalette::Active : QPalette::Disabled);
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painter->save();
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const QStyle *style = m_dummyProgressBar.style();
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style->drawPrimitive(QStyle::PE_PanelItemViewItem, &option, painter);
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style->drawControl(QStyle::CE_ProgressBar, &styleOption, painter, &m_dummyProgressBar);
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4 years ago
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painter->restore();
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}
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