74 lines
2.3 KiB
C++
74 lines
2.3 KiB
C++
/******************************************************************************
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Copyright (C) 2025 by Taylor Giampaolo <warchamp7@obsproject.com>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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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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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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******************************************************************************/
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#include <Idian/Utils.hpp>
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#include <Idian/StateEventFilter.hpp>
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#include <QAbstractButton>
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#include <QLabel>
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#include <QPainter>
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#include <QStyleOptionButton>
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#include <QStyleOptionFrame>
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namespace idian {
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void Utils::applyColorToIcon(QAbstractButton *button)
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{
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if (button && !button->icon().isNull()) {
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// Filter is on a widget with an icon set, update its colors
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QStyleOptionButton opt;
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opt.initFrom(button);
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QColor color = opt.palette.color(QPalette::ButtonText);
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QPixmap tinted = recolorPixmap(button->icon().pixmap(button->iconSize(), QIcon::Normal), color);
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QIcon tintedIcon;
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tintedIcon.addPixmap(tinted, QIcon::Normal);
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tintedIcon.addPixmap(tinted, QIcon::Disabled);
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button->setIcon(tintedIcon);
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}
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}
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void Utils::applyColorToIcon(QLabel *label)
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{
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if (label && !label->pixmap().isNull()) {
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QStyleOptionFrame opt;
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opt.initFrom(label);
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QColor color = opt.palette.color(QPalette::Text);
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QPixmap tinted = recolorPixmap(label->pixmap(), color);
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label->setPixmap(tinted);
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}
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}
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QPixmap Utils::recolorPixmap(const QPixmap &src, const QColor &color)
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{
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QImage img = src.toImage();
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QPainter p(&img);
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p.setCompositionMode(QPainter::CompositionMode_SourceIn);
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p.fillRect(img.rect(), color);
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p.end();
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return QPixmap::fromImage(img);
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}
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void Utils::applyStateStylingEventFilter(QWidget *widget)
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{
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widget->installEventFilter(new StateEventFilter(this, widget));
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}
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} // namespace idian
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