Method KeyCaptureDialog

source/ui/dialogs/KeyCaptureDialog.cpp:5–49

#include <QKeySequence>

KeyCaptureDialog::KeyCaptureDialog(QWidget *parent) : QDialog(parent) {
    setWindowTitle(tr("Capture Key Sequence"));
    setFixedSize(350, 150);
    setModal(true);
    
    // Ensure we can capture all key events including Tab
    setFocusPolicy(Qt::StrongFocus);
    
    // Create UI elements
    instructionLabel = new QLabel(tr("Press the key combination you want to use:"), this);
    instructionLabel->setWordWrap(true);
    
    capturedLabel = new QLabel(tr("(No key captured yet)"), this);
    capturedLabel->setStyleSheet("QLabel { padding: 8px; border: 1px solid #ccc; }");
    capturedLabel->setAlignment(Qt::AlignCenter);
    
    // Buttons
    clearButton = new QPushButton(tr("Clear"), this);
    okButton = new QPushButton(tr("OK"), this);
    cancelButton = new QPushButton(tr("Cancel"), this);
    
    okButton->setDefault(true);
    okButton->setEnabled(false);  // Disabled until a key is captured
    
    // Layout
    QVBoxLayout *mainLayout = new QVBoxLayout(this);
    mainLayout->addWidget(instructionLabel);
    mainLayout->addWidget(capturedLabel);
    
    QHBoxLayout *buttonLayout = new QHBoxLayout();
    buttonLayout->addWidget(clearButton);
    buttonLayout->addStretch();
    buttonLayout->addWidget(okButton);
    buttonLayout->addWidget(cancelButton);
    
    mainLayout->addLayout(buttonLayout);
    
    // Connections
    connect(clearButton, &QPushButton::clicked, this, &KeyCaptureDialog::clearSequence);
    connect(okButton, &QPushButton::clicked, this, &QDialog::accept);
    connect(cancelButton, &QPushButton::clicked, this, &QDialog::reject);
    
    // Set focus to capture keys immediately
    setFocus();
}

void KeyCaptureDialog::keyPressEvent(QKeyEvent *event) {
    // Ignore auto-repeat events (when user holds a key)