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https://github.com/iDescriptor/iDescriptor.git
synced 2026-06-22 03:45:51 +08:00
feat: add DeviceImageWidget to display device mockups and wallpapers with current time
This commit is contained in:
uncor3
@@ -0,0 +1,297 @@
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#include "deviceimagewidget.h"
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#include <QDateTime>
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#include <QDebug>
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#include <QMap>
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#include <QPainter>
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#include <QVBoxLayout>
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#include <libimobiledevice/libimobiledevice.h>
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DeviceImageWidget::DeviceImageWidget(iDescriptorDevice *device, QWidget *parent)
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: QWidget(parent), m_device(device)
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{
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QVBoxLayout *layout = new QVBoxLayout(this);
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layout->setContentsMargins(0, 0, 0, 0);
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m_imageLabel = new ResponsiveQLabel(this);
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m_imageLabel->setMinimumWidth(200);
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m_imageLabel->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
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m_imageLabel->setStyleSheet("background: transparent; border: none;");
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layout->addWidget(m_imageLabel);
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setupDeviceImage();
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m_timeUpdateTimer = new QTimer(this);
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connect(m_timeUpdateTimer, &QTimer::timeout, this,
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&DeviceImageWidget::updateTime);
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m_timeUpdateTimer->start(60000); // Update every minute
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updateTime();
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}
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DeviceImageWidget::~DeviceImageWidget()
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{
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if (m_timeUpdateTimer) {
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m_timeUpdateTimer->stop();
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}
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}
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void DeviceImageWidget::setupDeviceImage()
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{
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m_mockupPath = getDeviceMockupPath();
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m_wallpaperPath = getWallpaperPath();
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qDebug() << "Using mockup:" << m_mockupPath;
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qDebug() << "Using wallpaper:" << m_wallpaperPath;
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}
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QString DeviceImageWidget::getDeviceMockupPath() const
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{
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QString displayName =
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QString::fromStdString(m_device->deviceInfo.productType);
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QString mockupName = getMockupNameFromDisplayName(displayName);
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return QString(":/resources/iphone-mockups/iphone-%1.png").arg(mockupName);
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}
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QString DeviceImageWidget::getWallpaperPath() const
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{
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int iosVersion = getIosVersionFromDevice();
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// Map iOS version to available wallpapers
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QString wallpaperVersion;
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if (iosVersion >= 18) {
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wallpaperVersion = "ios18";
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} else if (iosVersion >= 17) {
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wallpaperVersion = "ios17";
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} else if (iosVersion >= 16) {
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wallpaperVersion = "ios16";
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} else if (iosVersion >= 15) {
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wallpaperVersion = "ios15";
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} else if (iosVersion >= 14) {
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wallpaperVersion = "ios14";
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} else if (iosVersion >= 13) {
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wallpaperVersion = "ios13";
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} else if (iosVersion >= 12) {
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wallpaperVersion = "ios12";
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} else if (iosVersion >= 11) {
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wallpaperVersion = "ios11";
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} else if (iosVersion >= 10) {
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wallpaperVersion = "ios10";
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} else if (iosVersion >= 9) {
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wallpaperVersion = "ios9";
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} else if (iosVersion >= 8) {
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wallpaperVersion = "ios8";
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} else if (iosVersion >= 7) {
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wallpaperVersion = "ios7";
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} else if (iosVersion >= 6) {
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wallpaperVersion = "ios6";
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} else if (iosVersion >= 5) {
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wallpaperVersion = "ios5";
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} else if (iosVersion >= 4) {
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wallpaperVersion = "ios4";
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} else {
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// Unknown version, use ios26 as fallback
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wallpaperVersion = "ios26";
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}
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return QString(":/resources/ios-wallpapers/iphone-%1.png")
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.arg(wallpaperVersion);
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}
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QString DeviceImageWidget::getMockupNameFromDisplayName(
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const QString &displayName) const
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{
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// Map device names to mockup files
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if (displayName.contains("iPhone 16", Qt::CaseInsensitive)) {
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return "16";
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} else if (displayName.contains("iPhone 15", Qt::CaseInsensitive)) {
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return "15";
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} else if (displayName.contains("iPhone X", Qt::CaseInsensitive) ||
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displayName.contains("iPhone 11", Qt::CaseInsensitive) ||
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displayName.contains("iPhone 12", Qt::CaseInsensitive) ||
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displayName.contains("iPhone 13", Qt::CaseInsensitive) ||
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displayName.contains("iPhone 14", Qt::CaseInsensitive)) {
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return "x";
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} else if (displayName.contains("iPhone 6", Qt::CaseInsensitive) ||
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displayName.contains("iPhone 7", Qt::CaseInsensitive) ||
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displayName.contains("iPhone 8", Qt::CaseInsensitive)) {
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return "6";
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} else if (displayName.contains("iPhone 5", Qt::CaseInsensitive) ||
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displayName.contains("iPhone SE", Qt::CaseInsensitive)) {
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return "5";
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} else if (displayName.contains("iPhone 4", Qt::CaseInsensitive)) {
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return "4";
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} else if (displayName.contains("iPhone 3", Qt::CaseInsensitive)) {
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return "3";
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} else {
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// Unknown device, use iPhone X as default
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return "x";
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}
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}
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int DeviceImageWidget::getIosVersionFromDevice() const
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{
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unsigned int version = idevice_get_device_version(m_device->device);
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if (version > 0) {
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int majorVersion = (version >> 16) & 0xFF;
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return majorVersion;
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}
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// Fallback: parse from productVersion string
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QString versionString =
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QString::fromStdString(m_device->deviceInfo.productVersion);
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QStringList parts = versionString.split('.');
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if (!parts.isEmpty()) {
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bool ok;
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int majorVersion = parts.first().toInt(&ok);
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if (ok) {
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return majorVersion;
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}
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}
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// If all else fails, return unknown version (will use ios26 wallpaper)
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return 0;
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}
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/*
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this method is only here to calculate the screen area
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so that wallpaper perfectly fits to the screen size
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it's costy so if you want to add a new mock run
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through this method qDebug the result and add it to createCompositeImage
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example : screenRect = QRect(152, 79, 195, 296);
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*/
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QRect DeviceImageWidget::findScreenArea(const QPixmap &mockup) const
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{
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QImage image = mockup.toImage().convertToFormat(QImage::Format_ARGB32);
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if (image.isNull()) {
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return QRect();
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}
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int width = image.width();
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int height = image.height();
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int centerX = width / 2;
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int centerY = height / 2;
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if (qAlpha(image.pixel(centerX, centerY)) != 0) {
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qWarning() << "Cannot find screen area: center pixel is not "
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"transparent. Falling back to default.";
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return QRect(width * 0.1, height * 0.1, width * 0.8, height * 0.8);
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}
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int left = centerX;
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int right = centerX;
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int top = centerY;
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int bottom = centerY;
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// Scan left from center
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while (left > 0 && qAlpha(image.pixel(left, centerY)) == 0) {
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left--;
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}
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// Scan right from center
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while (right < width - 1 && qAlpha(image.pixel(right, centerY)) == 0) {
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right++;
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}
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// Scan up from center
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while (top > 0 && qAlpha(image.pixel(centerX, top)) == 0) {
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top--;
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}
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// Scan down from center
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while (bottom < height - 1 && qAlpha(image.pixel(centerX, bottom)) == 0) {
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bottom++;
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}
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// Add a small margin to avoid drawing over the bezel anti-aliasing
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int margin = 2;
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return QRect(left + 1 + margin, top + 1 + margin,
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right - left - 2 - (margin * 2),
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bottom - top - 2 - (margin * 2));
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}
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QPixmap DeviceImageWidget::createCompositeImage() const
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{
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QPixmap mockup(m_mockupPath);
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QPixmap wallpaper(m_wallpaperPath);
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if (mockup.isNull()) {
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qWarning() << "Failed to load mockup:" << m_mockupPath;
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return QPixmap(":/resources/iphone.png"); // Fallback
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}
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if (wallpaper.isNull()) {
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qWarning() << "Failed to load wallpaper:" << m_wallpaperPath;
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return mockup; // Return just the mockup
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}
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// Start with the mockup as the base layer
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QPixmap composite = mockup.copy();
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QPainter painter(&composite);
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painter.setRenderHint(QPainter::Antialiasing);
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painter.setRenderHint(QPainter::SmoothPixmapTransform);
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// Use pre-calculated screen areas for optimal performance
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QRect screenRect;
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QString mockupName = getMockupNameFromDisplayName(
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QString::fromStdString(m_device->deviceInfo.productType));
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if (mockupName == "3") {
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screenRect = QRect(152, 79, 195, 296);
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} else if (mockupName == "4") {
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screenRect = QRect(421, 188, 366, 534);
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} else if (mockupName == "5") {
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screenRect = QRect(34, 113, 290, 523);
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} else if (mockupName == "6") {
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screenRect = QRect(75, 355, 1265, 2256);
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} else if (mockupName == "x") {
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screenRect = QRect(252, 436, 2375, 4989);
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} else if (mockupName == "15") {
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screenRect = QRect(22, 56, 323, 674);
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} else if (mockupName == "16") {
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screenRect = QRect(24, 61, 319, 668);
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} else {
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// Fallback for unknown devices
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screenRect = QRect(mockup.width() * 0.12, mockup.height() * 0.08,
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mockup.width() * 0.76, mockup.height() * 0.84);
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}
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// Draw wallpaper BEHIND the mockup (into the screen area)
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QPixmap scaledWallpaper = wallpaper.scaled(
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screenRect.size(), Qt::IgnoreAspectRatio, Qt::SmoothTransformation);
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painter.drawPixmap(screenRect, scaledWallpaper);
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// Draw current time in the center of the screen
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QString currentTime = QDateTime::currentDateTime().toString("hh:mm");
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// Setup text rendering with better font sizing
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QFont timeFont;
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timeFont.setFamily("SF Pro Display, Helvetica, Arial");
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// Scale font size based on screen dimensions
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int fontSize = screenRect.width() / 5;
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timeFont.setPointSize(fontSize);
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timeFont.setWeight(QFont::Light);
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painter.setFont(timeFont);
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// Draw text shadow for better readability
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painter.setPen(QColor(0, 0, 0, 150));
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painter.drawText(screenRect.adjusted(2, 2, 2, 2), Qt::AlignCenter,
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currentTime);
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// Draw main text - perfectly centered in the screen area
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painter.setPen(QColor(255, 255, 255, 255));
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painter.drawText(screenRect, Qt::AlignCenter, currentTime);
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painter.end();
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return composite;
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}
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void DeviceImageWidget::updateTime()
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{
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QPixmap composite = createCompositeImage();
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m_imageLabel->setPixmap(composite);
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}
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