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https://github.com/linuxdeepin/dde-dock.git
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5ad52ae407
增加显示屏变化的信号，当新增或删除显示屏的时候，根据信号来移除或新增插件 Log: Influence: 拔出显示屏后再插入显示屏，观察任务栏快捷面板中的亮度设置插件是否发生变化 Task: https://pms.uniontech.com/task-view-220489.html Change-Id: If093e8c2de7e6574be7cdecd5f44f7b379cfb886
96 lines
2.9 KiB
C++
96 lines
2.9 KiB
C++
/*
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* Copyright (C) 2022 ~ 2022 Deepin Technology Co., Ltd.
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*
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* Author: donghualin <donghualin@uniontech.com>
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*
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* Maintainer: donghualin <donghualin@uniontech.com>
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*
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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 3 of the License, or
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* 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, see <http://www.gnu.org/licenses/>.
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*/
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#include "brightnesswidget.h"
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#include "brightnessmodel.h"
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#include "imageutil.h"
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#include "slidercontainer.h"
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#include <QHBoxLayout>
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#include <QDebug>
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#define BACKSIZE 36
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#define IMAGESIZE 18
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BrightnessWidget::BrightnessWidget(BrightnessModel *model, QWidget *parent)
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: QWidget(parent)
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, m_sliderContainer(new SliderContainer(this))
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, m_model(model)
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{
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initUi();
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initConnection();
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}
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BrightnessWidget::~BrightnessWidget()
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{
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}
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void BrightnessWidget::showEvent(QShowEvent *event)
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{
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QWidget::showEvent(event);
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// 显示的时候更新一下slider的主屏幕亮度值
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updateSliderValue();
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}
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void BrightnessWidget::initUi()
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{
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QHBoxLayout *mainLayout = new QHBoxLayout(this);
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mainLayout->setContentsMargins(15, 0, 12, 0);
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QPixmap leftPixmap = ImageUtil::loadSvg(":/brightness.svg", QSize(IMAGESIZE, IMAGESIZE));
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QPixmap rightPixmap = ImageUtil::loadSvg(":/ICON_Device_Laptop.svg", QSize(IMAGESIZE, IMAGESIZE));
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m_sliderContainer->setIcon(SliderContainer::IconPosition::LeftIcon, leftPixmap, QSize(), 10);
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m_sliderContainer->setIcon(SliderContainer::IconPosition::RightIcon, rightPixmap, QSize(BACKSIZE, BACKSIZE), 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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m_sliderContainer->setRange(10, 100);
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m_sliderContainer->setPageStep(1);
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SliderProxyStyle *style = new SliderProxyStyle;
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m_sliderContainer->setSliderProxyStyle(style);
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mainLayout->addWidget(m_sliderContainer);
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}
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void BrightnessWidget::initConnection()
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{
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connect(m_sliderContainer, &SliderContainer::sliderValueChanged, this, [ this ](int value) {
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BrightMonitor *monitor = m_model->primaryMonitor();
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if (monitor)
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monitor->setBrightness(value);
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});
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connect(m_sliderContainer, &SliderContainer::iconClicked, this, [ this ](const SliderContainer::IconPosition &position) {
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if (position == SliderContainer::IconPosition::RightIcon)
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Q_EMIT brightClicked();
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});
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updateSliderValue();
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}
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void BrightnessWidget::updateSliderValue()
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{
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BrightMonitor *monitor = m_model->primaryMonitor();
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if (monitor) {
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m_sliderContainer->updateSliderValue(monitor->brightness());
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}
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}
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