Cockatrice/libcockatrice_utility/libcockatrice/utility/key_signals.cpp

#include "key_signals.h"

#include <QKeyEvent>

bool KeySignals::eventFilter(QObject * /*object*/, QEvent *event)
{
    QKeyEvent *kevent;

    if (event->type() != QEvent::KeyPress)
        return false;

    kevent = static_cast<QKeyEvent *>(event);
    switch (kevent->key()) {
        case Qt::Key_Return:
        case Qt::Key_Enter:
            if (kevent->modifiers().testFlag(Qt::AltModifier) && kevent->modifiers().testFlag(Qt::ControlModifier))
                emit onCtrlAltEnter();
            else if (kevent->modifiers() & Qt::ControlModifier)
                emit onCtrlEnter();
            else
                emit onEnter();

            break;
        case Qt::Key_Right:
            if (kevent->modifiers() & Qt::ShiftModifier)
                emit onShiftRight();

            break;
        case Qt::Key_Left:
            if (kevent->modifiers() & Qt::ShiftModifier)
                emit onShiftLeft();

            break;
        case Qt::Key_Delete:
        case Qt::Key_Backspace:
            emit onDelete();

            break;
        case Qt::Key_Minus:
            if (kevent->modifiers().testFlag(Qt::AltModifier) && kevent->modifiers().testFlag(Qt::ControlModifier))
                emit onCtrlAltMinus();

            break;
        case Qt::Key_Equal:
            if (kevent->modifiers().testFlag(Qt::AltModifier) && kevent->modifiers().testFlag(Qt::ControlModifier))
                emit onCtrlAltEqual();

            break;
        case Qt::Key_BracketLeft:
            if (kevent->modifiers().testFlag(Qt::AltModifier) && kevent->modifiers().testFlag(Qt::ControlModifier))
                emit onCtrlAltLBracket();

            break;
        case Qt::Key_BracketRight:
            if (kevent->modifiers().testFlag(Qt::AltModifier) && kevent->modifiers().testFlag(Qt::ControlModifier))
                emit onCtrlAltRBracket();

            break;
        case Qt::Key_S:
            if (kevent->modifiers() & Qt::ShiftModifier)
                emit onShiftS();

            break;
        case Qt::Key_C:
            if (kevent->modifiers() & Qt::ControlModifier)
                emit onCtrlC();

            break;
        default:
            return false;
    }

    return false;
}