Examples with SliderWrapper org.olat.modules.forms.ui.model.SliderWrapper used on opensource projects

Example 21 with SliderWrapper

use of org.olat.modules.forms.ui.model.SliderWrapper in project openolat by klemens.

the class CompareEvaluationsFormController method forgeSliderStats.

private SliderWrapper forgeSliderStats(Slider slider, Rubric element, List<EvaluationFormResponse> responses) {
    String id = "overview_" + (count++);
    SliderOverviewElement overviewEl = new SliderOverviewElement(id);
    overviewEl.setMinValue(element.getStart());
    overviewEl.setMaxValue(element.getEnd());
    flc.add(id, overviewEl);
    List<SliderPoint> values = new ArrayList<>();
    if (responses != null && responses.size() > 0) {
        for (EvaluationFormResponse response : responses) {
            if (response.getNumericalResponse() != null) {
                Identity evaluator = response.getSession().getIdentity();
                String color = evaluatorToColors.get(evaluator);
                double value = response.getNumericalResponse().doubleValue();
                values.add(new SliderPoint(color, value));
            }
        }
    }
    overviewEl.setValues(values);
    return new SliderWrapper(slider, overviewEl);
}

Example 22 with SliderWrapper

use of org.olat.modules.forms.ui.model.SliderWrapper in project openolat by klemens.

the class EvaluationFormController method forgeContinuousSlider.

private SliderWrapper forgeContinuousSlider(Slider slider, Rubric element, EvaluationFormResponse response) {
    SliderElement sliderEl = uifactory.addSliderElement("slider_" + (count++), null, flc);
    sliderEl.setDomReplacementWrapperRequired(false);
    sliderEl.addActionListener(FormEvent.ONCHANGE);
    sliderEl.setEnabled(!readOnly);
    if (response != null && response.getNumericalResponse() != null) {
        double val = response.getNumericalResponse().doubleValue();
        sliderEl.setInitialValue(val);
    }
    sliderEl.setMinValue(element.getStart());
    sliderEl.setMaxValue(element.getEnd());
    SliderWrapper sliderWrapper = new SliderWrapper(slider, sliderEl);
    sliderEl.setUserObject(sliderWrapper);
    return sliderWrapper;
}

Example 23 with SliderWrapper

use of org.olat.modules.forms.ui.model.SliderWrapper in project openolat by klemens.

the class EvaluationFormController method validate.

@Override
public boolean validate(UserRequest ureq, List<ValidationMessage> messages) {
    boolean allFiled = true;
    for (EvaluationFormElementWrapper elementWrapper : elementWrapperList) {
        if (elementWrapper.isTextInput()) {
            TextInputWrapper wrapper = elementWrapper.getTextInputWrapper();
            if (wrapper != null && !hasResponse(wrapper.getId())) {
                allFiled &= false;
            }
        } else if (elementWrapper.isFileUpload()) {
            FileUploadWrapper wrapper = elementWrapper.getFileUploadWrapper();
            if (wrapper != null && !hasResponse(wrapper.getId())) {
                allFiled &= false;
            }
        } else if (elementWrapper.getSliders() != null && elementWrapper.getSliders().size() > 0) {
            for (SliderWrapper slider : elementWrapper.getSliders()) {
                if (slider != null && !hasResponse(slider.getId())) {
                    allFiled &= false;
                }
            }
        }
    }
    if (!allFiled) {
        String msg = translate("warning.form.not.completed");
        messages.add(new ValidationMessage(Level.warning, msg));
    }
    return validateFormLogic(ureq);
}

Example 24 with SliderWrapper

use of org.olat.modules.forms.ui.model.SliderWrapper in project openolat by klemens.

the class EvaluationFormController method forgeDiscreteRadioButtons.

private SliderWrapper forgeDiscreteRadioButtons(Slider slider, Rubric element, EvaluationFormResponse response) {
    int start = element.getStart();
    int end = element.getEnd();
    int steps = element.getSteps();
    double[] theSteps = new double[steps];
    String[] theKeys = new String[steps];
    String[] theValues = new String[steps];
    double step = (end - start + 1) / (double) steps;
    for (int i = 0; i < steps; i++) {
        theSteps[i] = start + (i * step);
        theKeys[i] = Double.toString(theSteps[i]);
        theValues[i] = "";
    }
    SingleSelection radioEl = uifactory.addRadiosVertical("slider_" + (count++), null, flc, theKeys, theValues);
    radioEl.setDomReplacementWrapperRequired(false);
    radioEl.addActionListener(FormEvent.ONCHANGE);
    radioEl.setEnabled(!readOnly);
    radioEl.setAllowNoSelection(true);
    int widthInPercent = EvaluationFormElementWrapper.getWidthInPercent(element);
    radioEl.setWidthInPercent(widthInPercent, true);
    if (response != null && response.getNumericalResponse() != null) {
        double val = response.getNumericalResponse().doubleValue();
        double error = step / 10.0d;
        for (int i = 0; i < theSteps.length; i++) {
            double theStep = theSteps[i];
            double margin = Math.abs(theStep - val);
            if (margin < error) {
                radioEl.select(theKeys[i], true);
            }
        }
    }
    SliderWrapper sliderWrapper = new SliderWrapper(slider, radioEl);
    radioEl.setUserObject(sliderWrapper);
    return sliderWrapper;
}