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

Example 31 with SingleSelection

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

the class AttributeEasyRowAdderController method updateValueElementForAttribute.

/**
 * Internal method to update a row's value element. This can be a text input box or a selection drop down depending on the shibboleth module configuration and the selected attribute. The method
 * will set the given value as the users selected / inputed value
 *
 * @param attribute The attribute key. Must not be NULL
 * @param row the row ID
 * @param value The value that should be selected / used in the text input field. Can be NULL.
 */
private void updateValueElementForAttribute(final String attribute, final int row, final String value) {
    String[] selectableKeys = getSelectableKeys(attribute);
    // Get the value text input and selection drop down form elements for this
    // row. Don't use the element name since there we have the global row
    // counter in the name and _not_ the current row id!
    final SingleSelection iselect = (SingleSelection) flc.getFormComponent(columnValueSelection.get(row));
    final TextElement tei = (TextElement) flc.getFormComponent(columnValueText.get(row));
    if (selectableKeys.length > 0) {
        attributeAsSelectBox(attribute, value, selectableKeys, iselect, tei);
    } else {
        attributeAsTextField(value, iselect, tei);
    }
}

Example 32 with SingleSelection

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

the class AttributeEasyRowAdderController method addRowAt.

/**
 * Internal method to add a new row at the given position
 *
 * @param i
 */
private void addRowAt(final int rowPos) {
    // 1) Make room for the new row if the row is inserted between existing
    // rows. Increment the row id in the user object of the form elements and
    // move them in the form element arrays
    final Map<String, FormItem> formComponents = flc.getFormComponents();
    for (int move = rowPos + 1; move <= columnAttribute.size(); move++) {
        FormItem oldPos = formComponents.get(columnAttribute.get(move - 1));
        oldPos.setUserObject(Integer.valueOf(move));
        oldPos = formComponents.get(columnOperator.get(move - 1));
        oldPos.setUserObject(Integer.valueOf(move));
        oldPos = formComponents.get(columnValueText.get(move - 1));
        oldPos.setUserObject(Integer.valueOf(move));
        oldPos = formComponents.get(columnValueSelection.get(move - 1));
        oldPos.setUserObject(Integer.valueOf(move));
        oldPos = formComponents.get(columnAddRow.get(move - 1));
        oldPos.setUserObject(Integer.valueOf(move));
        oldPos = formComponents.get(columnRemoveRow.get(move - 1));
        oldPos.setUserObject(Integer.valueOf(move));
    }
    // 2) create the new row
    // get gui translated shib attributes - fallback is to use the key also as value
    final String[] guiTranslatedAttKeys = new String[attrKeys.length];
    for (int j = 0; j < attrKeys.length; j++) {
        final String key = attrKeys[j];
        // OLAT-5089: use translate(String key, String[] args, boolean fallBackToDefaultLocale) version
        // of Translator because that's the only one not
        String translated = getTranslator().translate(key, null, Level.OFF);
        if (translated.indexOf(Translator.NO_TRANSLATION_ERROR_PREFIX) == 0) {
            final Translator translator = UserManager.getInstance().getPropertyHandlerTranslator(getTranslator());
            final String prefix = "form.name.";
            // OLAT-5089: use translate(String key, String[] args, boolean fallBackToDefaultLocale) version
            // of Translator because that's the only one not
            translated = translator.translate(prefix + key, null, Level.OFF);
            if (translated.indexOf(Translator.NO_TRANSLATION_ERROR_PREFIX) == 0) {
                // could not translate this key, use key for non-translated values
                guiTranslatedAttKeys[j] = key;
            } else {
                guiTranslatedAttKeys[j] = translated;
            }
        } else {
            guiTranslatedAttKeys[j] = translated;
        }
    }
    // sort after the values
    ArrayHelper.sort(attrKeys, guiTranslatedAttKeys, false, true, true);
    // use this sorted keys-values
    final SingleSelection attribute = uifactory.addDropdownSingleselect(PRE_ATTRIBUTE + rowCreationCounter, null, flc, attrKeys, guiTranslatedAttKeys, null);
    attribute.setUserObject(Integer.valueOf(rowPos));
    attribute.addActionListener(FormEvent.ONCHANGE);
    columnAttribute.add(rowPos, attribute.getName());
    // 2b) Operator selector
    final String[] values = OperatorManager.getRegisteredAndAlreadyTranslatedOperatorLabels(getLocale(), operatorKeys);
    final FormItem operator = uifactory.addDropdownSingleselect(PRE_OPERATOR + rowCreationCounter, null, flc, operatorKeys, values, null);
    operator.setUserObject(Integer.valueOf(rowPos));
    columnOperator.add(rowPos, operator.getName());
    // 2c) Attribute value - can be either a text input field or a selection
    // drop down box - create both and hide the selection box
    // 
    final TextElement valuetxt = uifactory.addTextElement(PRE_VALUE_TEXT + rowCreationCounter, null, -1, null, flc);
    valuetxt.setDisplaySize(25);
    valuetxt.setNotEmptyCheck("form.easy.error.attribute");
    valuetxt.setUserObject(Integer.valueOf(rowPos));
    columnValueText.add(rowPos, valuetxt.getName());
    // now the selection box
    final FormItem iselect = uifactory.addDropdownSingleselect(PRE_VALUE_SELECTION + rowCreationCounter, null, flc, new String[0], new String[0], null);
    iselect.setUserObject(Integer.valueOf(rowPos));
    iselect.setVisible(false);
    columnValueSelection.add(rowPos, iselect.getName());
    // 3) Init values for this row, assume selection of attribute at position 0
    if (ArrayUtils.contains(attrKeys, preselectedAttribute)) {
        attribute.select(preselectedAttribute, true);
        updateValueElementForAttribute(attribute.getKey(ArrayUtils.indexOf(attrKeys, preselectedAttribute)), rowPos, preselectedAttributeValue);
    } else {
        updateValueElementForAttribute(attribute.getKey(0), rowPos, null);
    }
    // 4) Add the 'add' and 'remove' buttons
    final FormLinkImpl addL = new FormLinkImpl("add_" + rowCreationCounter, "add." + rowPos, "+", Link.BUTTON_SMALL + Link.NONTRANSLATED);
    addL.setUserObject(Integer.valueOf(rowPos));
    flc.add(addL);
    columnAddRow.add(rowPos, addL.getName());
    // 
    final FormLinkImpl removeL = new FormLinkImpl("remove_" + rowCreationCounter, "remove." + rowPos, "-", Link.BUTTON_SMALL + Link.NONTRANSLATED);
    removeL.setUserObject(Integer.valueOf(rowPos));
    flc.add(removeL);
    columnRemoveRow.add(rowPos, removeL.getName());
    // new row created, increment counter for unique form element id's
    rowCreationCounter++;
}

Example 33 with SingleSelection

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

the class CourseReminderEditController method initRuleForm.

protected RuleElement initRuleForm(UserRequest ureq, RuleSPI ruleSpi, ReminderRule rule) {
    String id = Integer.toString(counter++);
    String type = ruleSpi.getClass().getSimpleName();
    SingleSelection typeEl = uifactory.addDropdownSingleselect("rule.type.".concat(id), null, rulesCont, typeKeys, typeValues, null);
    typeEl.addActionListener(FormEvent.ONCHANGE);
    for (String typeKey : typeKeys) {
        if (type.equals(typeKey)) {
            typeEl.select(typeKey, true);
        }
    }
    FormLink addRuleButton = uifactory.addFormLink("add.rule.".concat(id), "add", "add.rule", null, rulesCont, Link.BUTTON);
    addRuleButton.setIconLeftCSS("o_icon o_icon-fw o_icon_add");
    addRuleButton.setElementCssClass("o_sel_course_add_rule");
    FormLink deleteRuleButton = uifactory.addFormLink("delete.rule.".concat(id), "delete", "delete.rule", null, rulesCont, Link.BUTTON);
    deleteRuleButton.setIconLeftCSS("o_icon o_icon-fw o_icon_delete_item");
    deleteRuleButton.setElementCssClass("o_sel_course_delete_rule");
    RuleEditorFragment editor = ruleSpi.getEditorFragment(rule, entry);
    FormItem customItem = editor.initForm(rulesCont, this, ureq);
    RuleElement ruleEl = new RuleElement(typeEl, addRuleButton, deleteRuleButton, editor, customItem);
    typeEl.setUserObject(ruleEl);
    addRuleButton.setUserObject(ruleEl);
    deleteRuleButton.setUserObject(ruleEl);
    return ruleEl;
}

Example 34 with SingleSelection

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

the class CourseReminderEditController method formInnerEvent.

@Override
protected void formInnerEvent(UserRequest ureq, FormItem source, FormEvent event) {
    if (source instanceof SingleSelection) {
        RuleElement panelToUpdate = null;
        for (RuleElement ruleEl : ruleEls) {
            if (source == ruleEl.getTypeEl()) {
                panelToUpdate = ruleEl;
            }
        }
        if (panelToUpdate != null) {
            SingleSelection typeEl = (SingleSelection) source;
            RuleSPI type = reminderModule.getRuleSPIByType(typeEl.getSelectedKey());
            doUpdateRuleForm(ureq, panelToUpdate, type);
        }
    } else if (source instanceof FormLink) {
        FormLink button = (FormLink) source;
        String cmd = button.getCmd();
        if ("add".equals(cmd)) {
            doAddRule(ureq, (RuleElement) button.getUserObject());
        } else if ("delete".equals(cmd)) {
            doDeleteRule(ureq, (RuleElement) button.getUserObject());
        }
    }
    super.formInnerEvent(ureq, source, event);
}

Example 35 with SingleSelection

use of org.olat.core.gui.components.form.flexible.elements.SingleSelection 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);
}