Scrolling around the map

(function () {
    const androidHelper = () => {
        if (!window.ClientLib || !window.qx || !qx.core.Init.getApplication().initDone) {
            return setTimeout(androidHelper, 100)
        }
        const region = ClientLib.Vis.VisMain.GetInstance().get_Region();
        const ZoomSpinner = new qx.ui.form.Spinner().set({
            value: parseFloat(region.get_ZoomFactor().toFixed(2)),
            minimum: region.get_MinZoomFactor(),
            maximum: region.get_MaxZoomFactor(),
            singleStep: .1,
            toolTipText: 'Adjust zoom factor',
            opacity: 0.7
        });
        ZoomSpinner.addListener("changeValue", e => region.set_ZoomFactor(e.getData()));
        qx.core.Init.getApplication().getBackgroundArea().add(ZoomSpinner, {
            right: 125,
            bottom: 5
        })
    }
    androidHelper()
})();

this one's for zoom in/out...
updates/alternatives will be posted on github.com/ffi82/CnC-TA

for Right/Left/Up/Down, maybe use the on screen keyboard arrows (i don't know how you can bring it up whenever u need/want it...) ?
(i don't have a test device yet...)