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package eu.dnetlib.repo.manager.client.validator.test;
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import com.google.gwt.event.dom.client.ChangeEvent;
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import com.google.gwt.event.dom.client.ChangeHandler;
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import com.google.gwt.event.dom.client.ClickEvent;
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import com.google.gwt.event.dom.client.ClickHandler;
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import com.google.gwt.user.client.ui.*;
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import eu.dnetlib.domain.functionality.validator.RuleSet;
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import eu.dnetlib.gwt.client.MyFormGroup;
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import eu.dnetlib.repo.manager.shared.Tuple;
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import org.gwtbootstrap3.client.ui.Alert;
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import org.gwtbootstrap3.client.ui.Button;
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import org.gwtbootstrap3.client.ui.Form;
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import org.gwtbootstrap3.client.ui.RadioButton;
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import org.gwtbootstrap3.client.ui.constants.AlertType;
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import org.gwtbootstrap3.client.ui.constants.ButtonType;
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import org.gwtbootstrap3.client.ui.constants.IconPosition;
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import org.gwtbootstrap3.client.ui.constants.IconType;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.Set;
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/**
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* Created by stefania on 2/12/16.
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*/
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public class SelectGuidelinesWidget implements IsWidget {
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private FlowPanel selectGuidelinesWidgetPanel = new FlowPanel();
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private Alert errorLabel = new Alert();
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private Form guidelinesForm = new Form();
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private Button showAdvanced = new Button();
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private FlowPanel selectRulesPanel = new FlowPanel();
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private Map<RadioButton, SelectRulesWidget> contentRulesWidgetMap = new HashMap<RadioButton, SelectRulesWidget>();
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private Map<RadioButton, SelectRulesWidget> usageRulesWidgetMap = new HashMap<RadioButton, SelectRulesWidget>();
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private boolean areRulesShown = false;
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private RuleSet selectedRuleSet;
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private RadioButton selectedRadioButton;
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public SelectGuidelinesWidget(List<RuleSet> ruleSets) {
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errorLabel.setType(AlertType.DANGER);
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errorLabel.setDismissable(false);
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errorLabel.setVisible(false);
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selectGuidelinesWidgetPanel.add(errorLabel);
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selectGuidelinesWidgetPanel.add(guidelinesForm);
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int counter = 0;
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for(final RuleSet ruleSet : ruleSets) {
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final RadioButton ruleSetRadio = new RadioButton("rulesetRadio", ruleSet.getName(), false);
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ruleSetRadio.setId(ruleSet.getGuidelinesAcronym());
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final SelectRulesWidget selectContentRulesWidget = new SelectRulesWidget(ruleSet.getContentRules(), "Content Rules");
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contentRulesWidgetMap.put(ruleSetRadio, selectContentRulesWidget);
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final SelectRulesWidget selectUsageRulesWidget = new SelectRulesWidget(ruleSet.getUsageRules(), "Usage Rules");
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usageRulesWidgetMap.put(ruleSetRadio, selectUsageRulesWidget);
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if(counter==0) {
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ruleSetRadio.setValue(true);
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selectedRuleSet = ruleSet;
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selectedRadioButton = ruleSetRadio;
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selectRulesPanel.add(selectContentRulesWidget.asWidget());
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selectRulesPanel.add(selectUsageRulesWidget.asWidget());
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}
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ruleSetRadio.setType(ButtonType.LINK);
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ruleSetRadio.addChangeHandler(new ChangeHandler() {
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@Override
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public void onChange(ChangeEvent event) {
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if(ruleSetRadio.getValue()) {
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selectedRuleSet = ruleSet;
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selectedRadioButton = ruleSetRadio;
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selectRulesPanel.clear();
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selectRulesPanel.add(selectContentRulesWidget.asWidget());
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selectRulesPanel.add(selectUsageRulesWidget.asWidget());
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}
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}
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});
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guidelinesForm.add(new MyFormGroup(false, null, ruleSetRadio));
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counter++;
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}
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showAdvanced.setText("Show Content and Usage Rules");
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showAdvanced.setIcon(IconType.ANGLE_DOWN);
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showAdvanced.setIconPosition(IconPosition.LEFT);
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showAdvanced.addStyleName("showAdvanced");
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showAdvanced.setType(ButtonType.LINK);
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showAdvanced.addClickHandler(new ClickHandler() {
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@Override
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public void onClick(ClickEvent event) {
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if(areRulesShown) {
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areRulesShown = false;
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showAdvanced.setText("Show Content and Usage Rules");
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showAdvanced.setIcon(IconType.ANGLE_DOWN);
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selectGuidelinesWidgetPanel.remove(selectRulesPanel);
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} else {
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areRulesShown = true;
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showAdvanced.setText("Hide Content and Usage Rules");
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showAdvanced.setIcon(IconType.ANGLE_UP);
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selectGuidelinesWidgetPanel.add(selectRulesPanel);
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}
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}
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});
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selectGuidelinesWidgetPanel.add(showAdvanced);
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selectRulesPanel.addStyleName("uk-grid");
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}
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@Override
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public Widget asWidget() {
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return selectGuidelinesWidgetPanel;
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}
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public String getDesiredCompatibilityLevel() {
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return selectedRuleSet.getGuidelinesAcronym();
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}
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public Tuple<Set<Integer>, Set<Integer>> getSelectedRules() {
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errorLabel.setVisible(false);
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Tuple<Set<Integer>, Set<Integer>> selectedRules = new Tuple<Set<Integer>, Set<Integer>>();
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selectedRules.setFirst(contentRulesWidgetMap.get(selectedRadioButton).getSelectedRules());
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selectedRules.setSecond(usageRulesWidgetMap.get(selectedRadioButton).getSelectedRules());
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if(selectedRules.getFirst().isEmpty() && selectedRules.getSecond().isEmpty()) {
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errorLabel.setText("At least one content or one usage rule must be selected");
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errorLabel.setVisible(true);
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}
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return selectedRules;
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}
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}
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