Method OnKeyUp

src/visual/WaterfallCanvas.cpp:360–389

}

void WaterfallCanvas::OnKeyUp(wxKeyEvent& event) {
    InteractiveCanvas::OnKeyUp(event);
    shiftDown = event.ShiftDown();
    altDown = event.AltDown();
    ctrlDown = event.ControlDown();
    switch (event.GetKeyCode()) {
    case WXK_UP:
    case WXK_NUMPAD_UP:
            scaleMove = 0.0;
            zoom = 1.0;
            if (mouseZoom != 1.0) {
                mouseZoom = 0.95f;
            }
        break;
    case WXK_DOWN:
    case WXK_NUMPAD_DOWN:
            scaleMove = 0.0;
            zoom = 1.0;
            if (mouseZoom != 1.0) {
                mouseZoom = 1.05f;
            }
        break;
    case WXK_LEFT:
    case WXK_NUMPAD_LEFT:
    case WXK_RIGHT:
    case WXK_NUMPAD_RIGHT:
            freqMoving = false;
            break;
    }
}

void WaterfallCanvas::OnKeyDown(wxKeyEvent& event) {
    InteractiveCanvas::OnKeyDown(event);