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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97 lines
3.4 KiB
97 lines
3.4 KiB
/* |
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* Bittorrent Client using Qt and libtorrent. |
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* Copyright (C) 2006 Christophe Dumez <chris@qbittorrent.org> |
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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 "previewlistdelegate.h" |
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#include <QApplication> |
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#include <QModelIndex> |
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#include <QPainter> |
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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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#include "base/utils/misc.h" |
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#include "base/utils/string.h" |
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#include "previewselectdialog.h" |
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PreviewListDelegate::PreviewListDelegate(QObject *parent) |
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: QItemDelegate(parent) |
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{ |
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} |
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void PreviewListDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const |
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{ |
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painter->save(); |
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QStyleOptionViewItem opt = QItemDelegate::setOptions(index, option); |
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drawBackground(painter, opt, index); |
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switch (index.column()) |
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{ |
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case PreviewSelectDialog::SIZE: |
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QItemDelegate::drawDisplay(painter, opt, option.rect, Utils::Misc::friendlyUnit(index.data().toLongLong())); |
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break; |
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case PreviewSelectDialog::PROGRESS: |
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{ |
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const qreal progress = (index.data().toReal() * 100); |
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QStyleOptionProgressBar newopt; |
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newopt.rect = opt.rect; |
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newopt.text = ((progress == 100) ? QString("100%") : (Utils::String::fromDouble(progress, 1) + '%')); |
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newopt.progress = static_cast<int>(progress); |
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newopt.maximum = 100; |
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newopt.minimum = 0; |
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newopt.state |= QStyle::State_Enabled; |
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newopt.textVisible = true; |
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#if defined(Q_OS_WIN) || defined(Q_OS_MACOS) |
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// XXX: To avoid having the progress text on the right of the bar |
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QProxyStyle st("fusion"); |
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st.drawControl(QStyle::CE_ProgressBar, &newopt, painter, 0); |
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#else |
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QApplication::style()->drawControl(QStyle::CE_ProgressBar, &newopt, painter); |
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#endif |
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} |
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break; |
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default: |
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QItemDelegate::paint(painter, option, index); |
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} |
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painter->restore(); |
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} |
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QWidget *PreviewListDelegate::createEditor(QWidget *, const QStyleOptionViewItem &, const QModelIndex &) const |
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{ |
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// No editor here |
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return nullptr; |
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}
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