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This commit is contained in:
Maik Jurischka
381
cameracontrolwidget.cpp
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381
cameracontrolwidget.cpp
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#include "cameracontrolwidget.h"
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#include <QVBoxLayout>
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#include <QHBoxLayout>
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#include <QFormLayout>
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#include <QScrollArea>
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#include <QButtonGroup>
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#include <QJsonArray>
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CameraControlWidget::CameraControlWidget(SocketClient* socketClient, QWidget *parent)
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: QWidget(parent), m_socketClient(socketClient)
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{
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setupUI();
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}
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void CameraControlWidget::setupUI()
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{
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QVBoxLayout* mainLayout = new QVBoxLayout(this);
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// Create scroll area for all controls
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QScrollArea* scrollArea = new QScrollArea(this);
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scrollArea->setWidgetResizable(true);
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scrollArea->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
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QWidget* scrollWidget = new QWidget();
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QVBoxLayout* scrollLayout = new QVBoxLayout(scrollWidget);
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// Add all control groups
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scrollLayout->addWidget(createFormatGroup());
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scrollLayout->addWidget(createExposureGroup());
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scrollLayout->addWidget(createWhiteBalanceGroup());
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scrollLayout->addWidget(createImageAdjustmentGroup());
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scrollLayout->addStretch();
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scrollWidget->setLayout(scrollLayout);
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scrollArea->setWidget(scrollWidget);
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mainLayout->addWidget(scrollArea);
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// Status label at bottom
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m_statusLabel = new QLabel("Status: Ready", this);
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m_statusLabel->setStyleSheet("QLabel { background-color: #f0f0f0; padding: 5px; border-radius: 3px; }");
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mainLayout->addWidget(m_statusLabel);
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setLayout(mainLayout);
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}
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QGroupBox* CameraControlWidget::createFormatGroup()
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{
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QGroupBox* groupBox = new QGroupBox("Video Format", this);
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QVBoxLayout* layout = new QVBoxLayout();
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m_formatCombo = new QComboBox(this);
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m_formatCombo->addItem("1280x720@30fps UYVY (Supported)", "1280,720,30,UYVY");
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m_getFormatsBtn = new QPushButton("Get Available Formats", this);
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m_setFormatBtn = new QPushButton("Set Format", this);
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connect(m_getFormatsBtn, &QPushButton::clicked, this, &CameraControlWidget::onGetFormats);
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connect(m_setFormatBtn, &QPushButton::clicked, this, &CameraControlWidget::onSetFormat);
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layout->addWidget(new QLabel("Select Format:", this));
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layout->addWidget(m_formatCombo);
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layout->addWidget(m_getFormatsBtn);
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layout->addWidget(m_setFormatBtn);
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groupBox->setLayout(layout);
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return groupBox;
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}
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QGroupBox* CameraControlWidget::createExposureGroup()
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{
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QGroupBox* groupBox = new QGroupBox("Exposure", this);
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QVBoxLayout* layout = new QVBoxLayout();
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QButtonGroup* exposureGroup = new QButtonGroup(this);
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m_exposureAuto = new QRadioButton("Auto", this);
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m_exposureManual = new QRadioButton("Manual", this);
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m_exposureAuto->setChecked(true);
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exposureGroup->addButton(m_exposureAuto);
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exposureGroup->addButton(m_exposureManual);
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connect(m_exposureAuto, &QRadioButton::toggled, this, &CameraControlWidget::onExposureModeChanged);
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QHBoxLayout* modeLayout = new QHBoxLayout();
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modeLayout->addWidget(m_exposureAuto);
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modeLayout->addWidget(m_exposureManual);
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m_exposureValue = new QSpinBox(this);
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m_exposureValue->setRange(1, 10000);
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m_exposureValue->setValue(100);
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m_exposureValue->setEnabled(false);
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m_setExposureBtn = new QPushButton("Set Exposure", this);
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connect(m_setExposureBtn, &QPushButton::clicked, this, &CameraControlWidget::onSetExposure);
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QFormLayout* formLayout = new QFormLayout();
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formLayout->addRow("Mode:", modeLayout);
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formLayout->addRow("Value:", m_exposureValue);
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layout->addLayout(formLayout);
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layout->addWidget(m_setExposureBtn);
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groupBox->setLayout(layout);
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return groupBox;
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}
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QGroupBox* CameraControlWidget::createWhiteBalanceGroup()
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{
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QGroupBox* groupBox = new QGroupBox("White Balance", this);
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QVBoxLayout* layout = new QVBoxLayout();
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QButtonGroup* wbGroup = new QButtonGroup(this);
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m_whiteBalanceAuto = new QRadioButton("Auto", this);
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m_whiteBalanceManual = new QRadioButton("Manual", this);
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m_whiteBalanceAuto->setChecked(true);
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wbGroup->addButton(m_whiteBalanceAuto);
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wbGroup->addButton(m_whiteBalanceManual);
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connect(m_whiteBalanceAuto, &QRadioButton::toggled, this, &CameraControlWidget::onWhiteBalanceModeChanged);
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QHBoxLayout* modeLayout = new QHBoxLayout();
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modeLayout->addWidget(m_whiteBalanceAuto);
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modeLayout->addWidget(m_whiteBalanceManual);
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m_whiteBalanceTemp = new QSpinBox(this);
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m_whiteBalanceTemp->setRange(2800, 6500);
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m_whiteBalanceTemp->setValue(4500);
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m_whiteBalanceTemp->setSuffix(" K");
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m_whiteBalanceTemp->setEnabled(false);
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m_setWhiteBalanceBtn = new QPushButton("Set White Balance", this);
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connect(m_setWhiteBalanceBtn, &QPushButton::clicked, this, &CameraControlWidget::onSetWhiteBalance);
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QFormLayout* formLayout = new QFormLayout();
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formLayout->addRow("Mode:", modeLayout);
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formLayout->addRow("Temperature:", m_whiteBalanceTemp);
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layout->addLayout(formLayout);
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layout->addWidget(m_setWhiteBalanceBtn);
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groupBox->setLayout(layout);
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return groupBox;
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}
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QGroupBox* CameraControlWidget::createImageAdjustmentGroup()
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{
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QGroupBox* groupBox = new QGroupBox("Image Adjustments", this);
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QVBoxLayout* layout = new QVBoxLayout();
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layout->addWidget(createSliderControl("Brightness (0-255):", 0, 255, 128,
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&m_brightnessSlider, &m_brightnessSpinBox));
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connect(m_brightnessSlider, &QSlider::valueChanged, this, &CameraControlWidget::onBrightnessChanged);
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layout->addWidget(createSliderControl("Contrast (0-255):", 0, 255, 32,
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&m_contrastSlider, &m_contrastSpinBox));
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connect(m_contrastSlider, &QSlider::valueChanged, this, &CameraControlWidget::onContrastChanged);
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layout->addWidget(createSliderControl("Saturation (0-255):", 0, 255, 64,
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&m_saturationSlider, &m_saturationSpinBox));
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connect(m_saturationSlider, &QSlider::valueChanged, this, &CameraControlWidget::onSaturationChanged);
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layout->addWidget(createSliderControl("Sharpness (0-255):", 0, 255, 3,
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&m_sharpnessSlider, &m_sharpnessSpinBox));
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connect(m_sharpnessSlider, &QSlider::valueChanged, this, &CameraControlWidget::onSharpnessChanged);
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layout->addWidget(createSliderControl("Gamma (72-500):", 72, 500, 100,
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&m_gammaSlider, &m_gammaSpinBox));
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connect(m_gammaSlider, &QSlider::valueChanged, this, &CameraControlWidget::onGammaChanged);
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layout->addWidget(createSliderControl("Gain (0-100):", 0, 100, 0,
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&m_gainSlider, &m_gainSpinBox));
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connect(m_gainSlider, &QSlider::valueChanged, this, &CameraControlWidget::onGainChanged);
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groupBox->setLayout(layout);
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return groupBox;
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}
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QWidget* CameraControlWidget::createSliderControl(const QString& label, int min, int max, int defaultValue,
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QSlider** slider, QSpinBox** spinBox)
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{
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QWidget* widget = new QWidget(this);
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QVBoxLayout* layout = new QVBoxLayout(widget);
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layout->setContentsMargins(0, 5, 0, 5);
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QLabel* titleLabel = new QLabel(label, this);
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QHBoxLayout* controlLayout = new QHBoxLayout();
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*slider = new QSlider(Qt::Horizontal, this);
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(*slider)->setRange(min, max);
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(*slider)->setValue(defaultValue);
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*spinBox = new QSpinBox(this);
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(*spinBox)->setRange(min, max);
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(*spinBox)->setValue(defaultValue);
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connect(*slider, &QSlider::valueChanged, *spinBox, &QSpinBox::setValue);
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connect(*spinBox, QOverload<int>::of(&QSpinBox::valueChanged), *slider, &QSlider::setValue);
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controlLayout->addWidget(*slider, 1);
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controlLayout->addWidget(*spinBox);
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layout->addWidget(titleLabel);
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layout->addLayout(controlLayout);
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return widget;
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}
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void CameraControlWidget::onGetFormats()
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{
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m_socketClient->sendCommand("get_formats", QJsonObject(),
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[this](const QJsonObject& response) {
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if (response.contains("formats")) {
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QJsonArray formats = response["formats"].toArray();
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m_formatCombo->clear();
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for (const QJsonValue& val : formats) {
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QJsonObject fmt = val.toObject();
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int width = fmt["width"].toInt();
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int height = fmt["height"].toInt();
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int fps = fmt["framerate"].toInt();
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QString format = fmt["format"].toString();
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QString displayText = QString("%1x%2@%3fps %4")
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.arg(width).arg(height).arg(fps).arg(format);
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QString data = QString("%1,%2,%3,%4").arg(width).arg(height).arg(fps).arg(format);
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m_formatCombo->addItem(displayText, data);
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}
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updateStatus(QString("Found %1 available formats").arg(formats.size()), true);
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}
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},
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[this](const QString& error) {
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updateStatus("Error: Failed to get formats: " + error, false);
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});
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}
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void CameraControlWidget::onSetFormat()
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{
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QString data = m_formatCombo->currentData().toString();
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QStringList parts = data.split(',');
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if (parts.size() != 4) {
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updateStatus("Error: Invalid format selection", false);
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return;
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}
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QJsonObject params;
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params["width"] = parts[0];
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params["height"] = parts[1];
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params["framerate"] = parts[2];
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params["format"] = parts[3];
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m_socketClient->sendCommand("set_format", params,
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[this](const QJsonObject& response) {
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updateStatus("Format set successfully", true);
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},
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[this](const QString& error) {
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updateStatus("Error: Failed to set format: " + error, false);
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});
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}
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void CameraControlWidget::onSetExposure()
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{
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QJsonObject params;
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params["mode"] = m_exposureAuto->isChecked() ? "auto" : "manual";
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if (m_exposureManual->isChecked()) {
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params["value"] = QString::number(m_exposureValue->value());
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}
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m_socketClient->sendCommand("set_exposure", params,
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[this](const QJsonObject& response) {
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updateStatus("Exposure set successfully", true);
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},
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[this](const QString& error) {
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updateStatus("Error: Failed to set exposure: " + error, false);
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});
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}
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void CameraControlWidget::onSetWhiteBalance()
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{
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QJsonObject params;
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params["mode"] = m_whiteBalanceAuto->isChecked() ? "auto" : "manual";
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if (m_whiteBalanceManual->isChecked()) {
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params["temperature"] = QString::number(m_whiteBalanceTemp->value());
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}
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m_socketClient->sendCommand("set_whitebalance", params,
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[this](const QJsonObject& response) {
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updateStatus("White balance set successfully", true);
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},
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[this](const QString& error) {
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updateStatus("Error: Failed to set white balance: " + error, false);
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});
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}
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void CameraControlWidget::onBrightnessChanged(int value)
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{
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QJsonObject params;
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params["value"] = QString::number(value);
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m_socketClient->sendCommand("set_brightness", params,
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[](const QJsonObject&) {},
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[](const QString&) {});
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}
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void CameraControlWidget::onContrastChanged(int value)
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{
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QJsonObject params;
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params["value"] = QString::number(value);
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m_socketClient->sendCommand("set_contrast", params,
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[](const QJsonObject&) {},
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[](const QString&) {});
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}
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void CameraControlWidget::onSaturationChanged(int value)
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{
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QJsonObject params;
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params["value"] = QString::number(value);
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m_socketClient->sendCommand("set_saturation", params,
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[](const QJsonObject&) {},
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[](const QString&) {});
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}
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void CameraControlWidget::onSharpnessChanged(int value)
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{
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QJsonObject params;
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params["value"] = QString::number(value);
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m_socketClient->sendCommand("set_sharpness", params,
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[](const QJsonObject&) {},
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[](const QString&) {});
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}
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void CameraControlWidget::onGammaChanged(int value)
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{
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QJsonObject params;
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params["value"] = QString::number(value);
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m_socketClient->sendCommand("set_gamma", params,
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[](const QJsonObject&) {},
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[](const QString&) {});
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}
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void CameraControlWidget::onGainChanged(int value)
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{
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QJsonObject params;
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params["value"] = QString::number(value);
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m_socketClient->sendCommand("set_gain", params,
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[](const QJsonObject&) {},
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[](const QString&) {});
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}
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void CameraControlWidget::onExposureModeChanged()
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{
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m_exposureValue->setEnabled(m_exposureManual->isChecked());
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}
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void CameraControlWidget::onWhiteBalanceModeChanged()
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{
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m_whiteBalanceTemp->setEnabled(m_whiteBalanceManual->isChecked());
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}
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void CameraControlWidget::updateStatus(const QString& status, bool isSuccess)
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{
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m_statusLabel->setText("Status: " + status);
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if (isSuccess) {
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m_statusLabel->setStyleSheet("QLabel { background-color: #90EE90; padding: 5px; border-radius: 3px; }");
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} else if (status.startsWith("Error")) {
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m_statusLabel->setStyleSheet("QLabel { background-color: #FFB6C1; padding: 5px; border-radius: 3px; }");
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} else {
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m_statusLabel->setStyleSheet("QLabel { background-color: #f0f0f0; padding: 5px; border-radius: 3px; }");
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}
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}
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