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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88 lines
3.5 KiB
88 lines
3.5 KiB
17 years ago
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/*
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* Bittorrent Client using Qt4 and libtorrent.
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* Copyright (C) 2006 Christophe Dumez
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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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* Contact : chris@qbittorrent.org
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*/
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#ifndef QGNOMELOOK
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#define QGNOMELOOK
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#include <QCleanlooksStyle>
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#include <QStyleOption>
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#include <QStyleOptionProgressBar>
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#include <QStyleOptionProgressBarV2>
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#include <QPen>
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#include <QPainter>
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class QGnomeLookStyle : public QCleanlooksStyle {
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public:
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QGnomeLookStyle() : QCleanlooksStyle() {}
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void drawControl(ControlElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget) const {
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switch(element) {
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case CE_ProgressBarLabel:
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if (const QStyleOptionProgressBar *pb = qstyleoption_cast<const QStyleOptionProgressBar *>(option)) {
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bool vertical = false;
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if (const QStyleOptionProgressBarV2 *pb2 = qstyleoption_cast<const QStyleOptionProgressBarV2 *>(option)) {
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vertical = (pb2->orientation == Qt::Vertical);
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}
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if (!vertical) {
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QPalette::ColorRole textRole = QPalette::Dark;/*
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if ((pb->textAlignment & Qt::AlignCenter) && pb->textVisible
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&& ((qint64(pb->progress) - qint64(pb->minimum)) * 2 >= (qint64(pb->maximum) - qint64(pb->minimum)))) {
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textRole = QPalette::HighlightedText;
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//Draw text shadow, This will increase readability when the background of same color
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QRect shadowRect(pb->rect);
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shadowRect.translate(1,1);
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QColor shadowColor = (pb->palette.color(textRole).value() <= 128) ? QColor(255,255,255,160) : QColor(0,0,0,160);
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QPalette shadowPalette = pb->palette;
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shadowPalette.setColor(textRole, shadowColor);
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drawItemText(painter, shadowRect, Qt::AlignCenter | Qt::TextSingleLine, shadowPalette, pb->state, pb->text, textRole);
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}
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QPalette shadowPalette = pb->palette;
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shadowPalette.setColor(textRole, QColor(0,0,0,160));*/
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drawItemText(painter, pb->rect, Qt::AlignCenter | Qt::TextSingleLine, pb->palette, pb->state, pb->text, textRole);
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}
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}
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break;
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default:
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QCleanlooksStyle::drawControl(element, option, painter, widget);
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}
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}
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QRect subElementRect(SubElement element, const QStyleOption *option, const QWidget *widget=0) const
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{
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QRect rect;
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switch (element) {
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#ifndef QT_NO_PROGRESSBAR
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case SE_ProgressBarLabel:
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case SE_ProgressBarContents:
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case SE_ProgressBarGroove:
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return option->rect;
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#endif // QT_NO_PROGRESSBAR
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default:
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return QCleanlooksStyle::subElementRect(element, option, widget);
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}
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return visualRect(option->direction, option->rect, rect);
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}
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};
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#endif
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