Examples with SliderElement org.olat.core.gui.components.form.flexible.elements.SliderElement used on opensource projects

Example 1 with SliderElement

use of org.olat.core.gui.components.form.flexible.elements.SliderElement in project OpenOLAT by OpenOLAT.

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 2 with SliderElement

use of org.olat.core.gui.components.form.flexible.elements.SliderElement in project openolat by klemens.

the class SliderElementRenderer method render.

@Override
public void render(Renderer renderer, StringOutput sb, Component source, URLBuilder ubu, Translator translator, RenderResult renderResult, String[] args) {
    SliderElementComponent sec = (SliderElementComponent) source;
    SliderElement sel = sec.getSliderElement();
    String formDispatchFieldId = sel.getRootForm().getDispatchFieldId();
    String inputId = sec.getFormDispatchId().concat("_sinput");
    sb.append("<div id='").append(sec.getFormDispatchId()).append("_slider'> </div>");
    sb.append("<input id='").append(inputId).append("' type='hidden' name='").append(sec.getFormDispatchId()).append("' value=''/>");
    sb.append("<script type='text/javascript'>/* <![CDATA[ */\n").append("jQuery(function() {\n").append(" jQuery('#").append(sec.getFormDispatchId()).append("_slider').slider({\n").append("  value: ").append(sec.getInitialValue()).append(",\n");
    if (sec.getStep() > 0) {
        sb.append("  step: ").append(sec.getStep()).append(",\n");
    }
    sb.append("  min: ").append(sec.getMinValue()).append(",\n").append("  max: ").append(sec.getMaxValue()).append(",\n").append("  slide: function(event, ui) {\n").append("    jQuery('#").append(inputId).append("').val(ui.value);\n").append("    setFlexiFormDirty('").append(formDispatchFieldId).append("');\n").append("  },\n").append("  stop: function(event, ui) {\n").append("    jQuery('#").append(inputId).append("').val(ui.value);\n");
    if (sel.getAction() >= 0) {
        sb.append("    ").append(FormJSHelper.getJSFnCallFor(sel.getRootForm(), sec.getFormDispatchId(), 2)).append(";\n");
    }
    sb.append("    setFlexiFormDirty('").append(formDispatchFieldId).append("');\n").append("  }\n").append(" })");
    if (!sec.isEnabled()) {
        sb.append(".slider('disable')");
    }
    if (sec.getStep() > 0) {
        sb.append(".slider('pips', {\n").append(" first:'pip',\n").append(" last:'pip',\n").append("})");
    }
    sb.append("\n");
    sb.append("});\n").append("/* ]]> */</script>\n");
}

Example 3 with SliderElement

use of org.olat.core.gui.components.form.flexible.elements.SliderElement in project openolat by klemens.

the class EvaluationFormController method formInnerEvent.

@Override
protected void formInnerEvent(UserRequest ureq, FormItem source, FormEvent event) {
    if (saveAsDoneButton == source) {
        doConfirmDone(ureq);
    } else if (source instanceof SingleSelection) {
        SingleSelection radioEl = (SingleSelection) source;
        Object uobject = radioEl.getUserObject();
        if (uobject instanceof SliderWrapper) {
            String selectedKey = radioEl.getSelectedKey();
            SliderWrapper sliderWrapper = (SliderWrapper) uobject;
            saveNumericalResponse(new BigDecimal(selectedKey), selectedKey, sliderWrapper.getId());
        }
    } else if (source instanceof SliderElement) {
        SliderElement slider = (SliderElement) source;
        Object uobject = slider.getUserObject();
        if (uobject instanceof SliderWrapper) {
            double value = slider.getValue();
            SliderWrapper sliderWrapper = (SliderWrapper) uobject;
            saveNumericalResponse(BigDecimal.valueOf(value), Double.toString(value), sliderWrapper.getId());
        }
    } else if (source instanceof FormLink) {
        FormLink link = (FormLink) source;
        Object uobject = link.getUserObject();
        if (uobject instanceof TextInputWrapper) {
            TextInputWrapper wrapper = (TextInputWrapper) uobject;
            String value = wrapper.getTextEl().getValue();
            saveNumericalResponse(null, value, wrapper.getId());
        }
    } else if (source instanceof FileElement) {
        FileElement fileElement = (FileElement) source;
        Object uobject = fileElement.getUserObject();
        if (uobject instanceof FileUploadWrapper) {
            FileUploadWrapper wrapper = (FileUploadWrapper) uobject;
            if (event instanceof FileElementEvent) {
                if (FileElementEvent.DELETE.equals(event.getCommand())) {
                    saveFileResponse(null, null, wrapper.getId());
                    fileElement.setInitialFile(null);
                    if (fileElement.getUploadFile() != null) {
                        fileElement.reset();
                    }
                    flc.setDirty(true);
                }
            } else if (fileElement.isUploadSuccess()) {
                File file = fileElement.getUploadFile();
                String filename = fileElement.getUploadFileName();
                saveFileResponse(file, filename, wrapper.getId());
            }
        }
    }
    super.formInnerEvent(ureq, source, event);
}

Example 4 with SliderElement

use of org.olat.core.gui.components.form.flexible.elements.SliderElement in project openolat by klemens.

the class EvaluationFormController method forgeDiscreteSlider.

private SliderWrapper forgeDiscreteSlider(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());
    sliderEl.setStep(1);
    SliderWrapper sliderWrapper = new SliderWrapper(slider, sliderEl);
    sliderEl.setUserObject(sliderWrapper);
    return sliderWrapper;
}

Example 5 with SliderElement

use of org.olat.core.gui.components.form.flexible.elements.SliderElement in project openolat by klemens.

the class RubricController method forgeContinuousSlider.

private SliderWrapper forgeContinuousSlider(Slider slider, Rubric element) {
    SliderElement sliderEl = uifactory.addSliderElement("slider_" + (count++), null, flc);
    sliderEl.setDomReplacementWrapperRequired(false);
    sliderEl.addActionListener(FormEvent.ONCHANGE);
    sliderEl.setMinValue(element.getStart());
    sliderEl.setMaxValue(element.getEnd());
    SliderWrapper sliderWrapper = new SliderWrapper(slider, sliderEl);
    sliderEl.setUserObject(sliderWrapper);
    return sliderWrapper;
}