157 lines
4.0 KiB
C++
157 lines
4.0 KiB
C++
#include "statusbar.h"
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#include <QHBoxLayout>
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#include <QDateTime>
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#include <QPalette>
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#include <QProcess>
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#include <QRegularExpression>
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StatusBar::StatusBar(QWidget *parent)
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: QWidget(parent), m_batteryLevel(100), m_networkConnected(true), m_networkType("WiFi")
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{
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setFixedHeight(40);
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setupUI();
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// 定时更新时间
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m_timer = new QTimer(this);
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connect(m_timer, &QTimer::timeout, this, &StatusBar::updateTime);
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m_timer->start(1000);
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updateTime();
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// 定时更新电池和WiFi状态（每10秒）
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QTimer *statusTimer = new QTimer(this);
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connect(statusTimer, &QTimer::timeout, this, &StatusBar::updateBatteryLevel);
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connect(statusTimer, &QTimer::timeout, this, &StatusBar::updateNetworkStatus);
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statusTimer->start(10000);
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updateBatteryLevel();
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updateNetworkStatus();
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}
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StatusBar::~StatusBar()
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{
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}
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void StatusBar::setupUI()
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{
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// 透明背景 - Android风格
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setAttribute(Qt::WA_TranslucentBackground);
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setStyleSheet("background: transparent;");
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QHBoxLayout *layout = new QHBoxLayout(this);
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layout->setContentsMargins(24, 8, 24, 8);
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layout->setSpacing(20);
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// 标题 - 使用白色带阴影效果
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m_titleLabel = new QLabel("智能校验仪", this);
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m_titleLabel->setStyleSheet(R"(
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font-size: 16px;
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font-weight: 600;
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color: white;
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background: transparent;
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)");
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layout->addWidget(m_titleLabel);
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layout->addStretch();
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// 网络状态
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m_networkLabel = new QLabel("\u25CF", this); // 实心圆点
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m_networkLabel->setStyleSheet("font-size: 16px; color: rgba(255,255,255,0.9); background: transparent;");
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layout->addWidget(m_networkLabel);
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// 电池状态
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m_batteryLabel = new QLabel("100%", this);
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m_batteryLabel->setStyleSheet("font-size: 13px; color: rgba(255,255,255,0.9); background: transparent;");
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layout->addWidget(m_batteryLabel);
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// 时间
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m_timeLabel = new QLabel(this);
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m_timeLabel->setStyleSheet("font-size: 13px; min-width: 50px; color: rgba(255,255,255,0.9); background: transparent;");
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layout->addWidget(m_timeLabel);
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}
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void StatusBar::setTitle(const QString &title)
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{
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m_titleLabel->setText(title);
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}
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void StatusBar::setBatteryLevel(int level)
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{
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m_batteryLevel = qBound(0, level, 100);
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QString icon = m_batteryLevel > 20 ? "🔋" : "🪫";
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m_batteryLabel->setText(QString("%1 %2%").arg(icon).arg(m_batteryLevel));
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}
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void StatusBar::setNetworkStatus(bool connected, const QString &type)
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{
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m_networkConnected = connected;
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m_networkType = type;
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QString icon;
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if (!connected)
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{
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icon = "📵";
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}
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else if (type == "4G")
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{
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icon = "📶";
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}
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else
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{
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icon = "📶";
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}
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m_networkLabel->setText(icon);
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}
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void StatusBar::updateTime()
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{
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QString timeStr = QDateTime::currentDateTime().toString("HH:mm");
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m_timeLabel->setText(timeStr);
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}
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int StatusBar::getBatteryPercentage()
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{
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QProcess process;
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process.start("pmset", QStringList() << "-g" << "batt");
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process.waitForFinished(1000);
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QString output = process.readAllStandardOutput();
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// 解析输出，格式如：Now drawing from 'Battery Power' -InternalBattery-0 (id=123456) 85%; discharging; 3:45 remaining
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QRegularExpression re("(\\d+)%");
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QRegularExpressionMatch match = re.match(output);
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if (match.hasMatch())
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{
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return match.captured(1).toInt();
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}
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return 100; // 默认值
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}
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bool StatusBar::isWiFiConnected()
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{
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QProcess process;
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process.start("/System/Library/PrivateFrameworks/Apple80211.framework/Versions/Current/Resources/airport", QStringList() << "-I");
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process.waitForFinished(1000);
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QString output = process.readAllStandardOutput();
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// 如果输出包含SSID，说明WiFi已连接
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return output.contains("SSID:");
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}
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void StatusBar::updateBatteryLevel()
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{
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int level = getBatteryPercentage();
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setBatteryLevel(level);
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}
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void StatusBar::updateNetworkStatus()
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{
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bool connected = isWiFiConnected();
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if (connected)
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{
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m_networkLabel->setText("\u25CF"); // 实心圆点表示已连接
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}
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else
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{
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m_networkLabel->setText("\u25CB"); // 空心圆点表示未连接
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}
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}
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