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7cd0cddf44
changedProps.vale get a empty monitors list, and BrightnessAdjWidget not update monitor SliderContainer count log: fix displayplugin disappear
66 lines
2.5 KiB
C++
66 lines
2.5 KiB
C++
// Copyright (C) 2021 ~ 2022 Uniontech Software Technology Co.,Ltd.
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// SPDX-FileCopyrightText: 2018 - 2023 UnionTech Software Technology Co., Ltd.
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//
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// SPDX-License-Identifier: LGPL-3.0-or-later
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#include "brightnessadjwidget.h"
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#include "brightnessmodel.h"
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#include "slidercontainer.h"
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#include "imageutil.h"
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#include <QVBoxLayout>
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const int ItemSpacing = 5;
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BrightnessAdjWidget::BrightnessAdjWidget(BrightnessModel *model, QWidget *parent)
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: QWidget(parent)
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, m_mainLayout(new QVBoxLayout(this))
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, m_brightnessModel(model)
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{
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m_mainLayout->setMargin(0);
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m_mainLayout->setSpacing(ItemSpacing);
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connect(m_brightnessModel, &BrightnessModel::monitorChanged, this, &BrightnessAdjWidget::loadBrightnessItem);
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loadBrightnessItem();
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}
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void BrightnessAdjWidget::loadBrightnessItem()
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{
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QList<BrightMonitor *> monitors = m_brightnessModel->monitors();
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int itemHeight = monitors.count() > 1 ? 56 : 30;
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// 清理之前的widget
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while(m_mainLayout->count() > 0) {
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m_mainLayout->takeAt(0)->widget()->deleteLater();
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}
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for (BrightMonitor *monitor : monitors) {
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SliderContainer *sliderContainer = new SliderContainer(this);
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if (monitors.count() > 1)
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sliderContainer->setTitle(monitor->name());
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QPixmap leftPixmap = ImageUtil::loadSvg(":/icons/resources/brightnesslow", QSize(20, 20));
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QPixmap rightPixmap = ImageUtil::loadSvg(":/icons/resources/brightnesshigh", QSize(20, 20));
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sliderContainer->setIcon(SliderContainer::IconPosition::LeftIcon,leftPixmap, QSize(), 12);
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sliderContainer->setIcon(SliderContainer::IconPosition::RightIcon, rightPixmap, QSize(), 12);
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// 需求要求调节范围是10%-100%,且调节幅度为1%
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sliderContainer->setRange(10, 100);
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sliderContainer->setPageStep(1);
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sliderContainer->setFixedWidth(310);
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sliderContainer->setFixedHeight(itemHeight);
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sliderContainer->updateSliderValue(monitor->brightness());
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SliderProxyStyle *proxy = new SliderProxyStyle(SliderProxyStyle::Normal);
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sliderContainer->setSliderProxyStyle(proxy);
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m_mainLayout->addWidget(sliderContainer);
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connect(monitor, &BrightMonitor::brightnessChanged, sliderContainer, &SliderContainer::updateSliderValue);
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connect(sliderContainer, &SliderContainer::sliderValueChanged, monitor, &BrightMonitor::setBrightness);
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}
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QMargins margins = this->contentsMargins();
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setFixedHeight(margins.top() + margins.bottom() + monitors.count() * itemHeight + monitors.count() * ItemSpacing);
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Q_EMIT sizeChanged();
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}
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