Function addPositionHandler

tiling.js:3657–3663

(metaWindow)

}

export function addPositionHandler(metaWindow) {
    if (metaWindow._positionHandlerAdded) {
        return;
    }
    signals.connect(metaWindow, 'position-changed', positionChangeHandler);
    metaWindow._positionHandlerAdded = true;
}

export function addResizeHandler(metaWindow) {
    if (metaWindow._resizeHandlerAdded) {