Examples with PROP_RAMP_GRADIENT org.csstudio.opibuilder.widgets.model.KnobModel.PROP_RAMP_GRADIENT used on opensource projects

Example 1 with PROP_RAMP_GRADIENT

use of org.csstudio.opibuilder.widgets.model.KnobModel.PROP_RAMP_GRADIENT in project yamcs-studio by yamcs.

the class KnobEditPart method registerPropertyChangeHandlers.

@Override
protected void registerPropertyChangeHandlers() {
    registerCommonPropertyChangeHandlers();
    setPropertyChangeHandler(PROP_KNOB_COLOR, (oldValue, newValue, refreshableFigure) -> {
        var knob = (KnobFigure) refreshableFigure;
        knob.setBulbColor(((OPIColor) newValue).getSWTColor());
        return false;
    });
    setPropertyChangeHandler(PROP_THUMB_COLOR, (oldValue, newValue, refreshableFigure) -> {
        var knob = (KnobFigure) refreshableFigure;
        knob.setThumbColor(((OPIColor) newValue).getSWTColor());
        return false;
    });
    setPropertyChangeHandler(PROP_EFFECT3D, (oldValue, newValue, refreshableFigure) -> {
        var knob = (KnobFigure) refreshableFigure;
        knob.setEffect3D((Boolean) newValue);
        return false;
    });
    setPropertyChangeHandler(PROP_SHOW_VALUE_LABEL, (oldValue, newValue, refreshableFigure) -> {
        var knob = (KnobFigure) refreshableFigure;
        knob.setValueLabelVisibility((Boolean) newValue);
        return false;
    });
    setPropertyChangeHandler(PROP_RAMP_GRADIENT, (oldValue, newValue, refreshableFigure) -> {
        var knob = (KnobFigure) refreshableFigure;
        knob.setGradient((Boolean) newValue);
        return false;
    });
    setPropertyChangeHandler(PROP_INCREMENT, (oldValue, newValue, refreshableFigure) -> {
        var knob = (KnobFigure) refreshableFigure;
        knob.setIncrement((Double) newValue);
        return false;
    });
    // force square size
    IWidgetPropertyChangeHandler sizeHandler = (oldValue, newValue, figure) -> {
        if (((Integer) newValue) < KnobModel.MINIMUM_SIZE) {
            newValue = KnobModel.MINIMUM_SIZE;
        }
        getWidgetModel().setSize((Integer) newValue, (Integer) newValue);
        return false;
    };
    PropertyChangeListener sizeListener = evt -> sizeHandler.handleChange(evt.getOldValue(), evt.getNewValue(), getFigure());
    getWidgetModel().getProperty(PROP_WIDTH).addPropertyChangeListener(sizeListener);
    getWidgetModel().getProperty(PROP_HEIGHT).addPropertyChangeListener(sizeListener);
}