EDIT

/**

* Copyright (C) 2018 EDIT

* European Distributed Institute of Taxonomy

* http://www.e-taxonomy.eu

*

* The contents of this file are subject to the Mozilla Public License Version 1.1

* See LICENSE.TXT at the top of this package for the full license terms.

*/

package eu.etaxonomy.taxeditor.preference;

import org.eclipse.swt.SWT;

import org.eclipse.swt.custom.CLabel;

import org.eclipse.swt.events.SelectionAdapter;

import org.eclipse.swt.events.SelectionEvent;

import org.eclipse.swt.events.SelectionListener;

import org.eclipse.swt.layout.GridData;

import org.eclipse.swt.layout.GridLayout;

import org.eclipse.swt.widgets.Button;

import org.eclipse.swt.widgets.Combo;

import org.eclipse.swt.widgets.Composite;

import org.eclipse.swt.widgets.Control;

import org.eclipse.swt.widgets.Label;

import org.eclipse.swt.widgets.Text;

import eu.etaxonomy.cdm.api.application.ICdmRepository;

import eu.etaxonomy.cdm.io.specimen.abcd206.in.Abcd206ImportConfigurator;

import eu.etaxonomy.cdm.model.metadata.CdmPreference;

import eu.etaxonomy.cdm.model.metadata.CdmPreference.PrefKey;

import eu.etaxonomy.cdm.model.metadata.PreferencePredicate;

import eu.etaxonomy.cdm.model.metadata.PreferenceSubject;

import eu.etaxonomy.cdm.model.name.NomenclaturalCode;

import eu.etaxonomy.taxeditor.l10n.Messages;

import eu.etaxonomy.taxeditor.preference.menu.CdmPreferencePage;

import eu.etaxonomy.taxeditor.store.CdmStore;

/**

 * @author k.luther

 * @since 23.03.2018

 *

 */

public class AbcdImportPreference extends CdmPreferencePage implements IE4PreferencePage, SelectionListener {

    protected Abcd206ImportConfigurator configurator;

    protected Combo nomenclaturalCodeSelectionCombo;

    protected boolean allowOverride = true;

    protected boolean override = true;

    protected CdmPreference preference = null;

    Text textDNAProviderString;

    private Composite composite;

    Combo overrideCombo;

    Button checkBoxMediaSpecimen;

    Button checkBoxIgnoreExisting;

    Button checkBoxIgnoreAuthorship;

    Button checkBoxMapUnitIdToCatalogNumber;

    Button checkBoxMapUnitIdToAccessionNumber;

    Button checkBoxMapUnitIdToBarcode;

    Button checkBoxRemoveCountry;

    Button checkBoxMoveToDefaultClassification;

    Button checkBoxImportSiblings;

    Button checkBoxAddIndividualsAssociations;

    Button checkBoxReuseDescriptiveGroups;

    Button checkBoxReuseExistingTaxa;

    Button checkAllowOverride;

    @Override

    protected Control createContents(Composite parent) {

        getValues();

        if (!isAdminPreference && !allowOverride){

            Label label = new Label(parent, SWT.NONE);

            label.setText("The CDM settings don't allow to set the abcd import preference locally. If you need to make local settings, please ask an administrator.");

            this.noDefaultAndApplyButton();

            return parent;

        }

        final Composite composite = new Composite(parent, SWT.NULL);

        GridLayout gridLayout = new GridLayout();

        composite.setLayout(gridLayout);

        final CLabel description = new CLabel(composite, SWT.NULL);

        description.setText(Messages.AbcdImportPreference_description);

        checkBoxMediaSpecimen = new Button(composite, SWT.CHECK);

        checkBoxMediaSpecimen.setText(Messages.AbcdImportPreference_media_as_mediaSpecimen);

        checkBoxMediaSpecimen

                .setToolTipText(Messages.AbcdImportPreference_media_as_subUnit);

        checkBoxMediaSpecimen.addSelectionListener(new SelectionAdapter() {

            @Override

            public void widgetSelected(SelectionEvent e) {

                configurator.setAddMediaAsMediaSpecimen(!configurator.isAddMediaAsMediaSpecimen());

                setApply(true);

            }

        });

        checkBoxIgnoreExisting = new Button(composite, SWT.CHECK);

        checkBoxIgnoreExisting.setText(Messages.AbcdImportPreference_not_import_existing_specimen);

        checkBoxIgnoreExisting

        .setToolTipText(Messages.AbcdImportPreference_not_import_existing_specimen_tooltip);

        checkBoxIgnoreExisting.addSelectionListener(new SelectionAdapter() {

            @Override

            public void widgetSelected(SelectionEvent e) {

                configurator.setIgnoreImportOfExistingSpecimen(!configurator.isIgnoreImportOfExistingSpecimen());

                setApply(true);

            }

        });

        checkBoxIgnoreAuthorship = new Button(composite, SWT.CHECK);

        checkBoxIgnoreAuthorship.setText(Messages.AbcdImportPreference_ignore_author);

        checkBoxIgnoreAuthorship

        .setToolTipText(Messages.AbcdImportPreference_ignore_author_tooltip);

        checkBoxIgnoreAuthorship.addSelectionListener(new SelectionAdapter() {

            @Override

            public void widgetSelected(SelectionEvent e) {

                configurator.setIgnoreAuthorship(!configurator.isIgnoreAuthorship());

                setApply(true);

            }

        });

        checkBoxMapUnitIdToCatalogNumber = new Button(composite, SWT.RADIO);

        checkBoxMapUnitIdToCatalogNumber.setText(Messages.AbcdImportPreference_map_unit_nr_catalog_number);

        checkBoxMapUnitIdToCatalogNumber

        .setToolTipText(Messages.AbcdImportPreference_map_unit_number_catalog_number_tooltip);

        checkBoxMapUnitIdToCatalogNumber.addSelectionListener(new SelectionAdapter() {

            @Override

            public void widgetSelected(SelectionEvent e) {

                configurator.setMapUnitIdToCatalogNumber(!configurator.isMapUnitIdToCatalogNumber());

                setApply(true);

            }

        });

//TODO: only one of the mappings can be checked!

        checkBoxMapUnitIdToAccessionNumber = new Button(composite, SWT.RADIO);

        checkBoxMapUnitIdToAccessionNumber.setText(Messages.AbcdImportPreference_map_unit_number_to_accession_number);

        checkBoxMapUnitIdToAccessionNumber

        .setToolTipText(Messages.AbcdImportPreference_map_unit_number_accession_number_tooltip);

        checkBoxMapUnitIdToAccessionNumber.addSelectionListener(new SelectionAdapter() {

            @Override

            public void widgetSelected(SelectionEvent e) {

                configurator.setMapUnitIdToAccessionNumber(!configurator.isMapUnitIdToAccessionNumber());

                setApply(true);

            }

        });

        checkBoxMapUnitIdToBarcode = new Button(composite, SWT.RADIO);

        checkBoxMapUnitIdToBarcode.setText(Messages.AbcdImportPreference_map_unit_number_barcode);

        checkBoxMapUnitIdToBarcode

        .setToolTipText(Messages.AbcdImportPreference_map_unit_number_barcode_tooltip);

        checkBoxMapUnitIdToBarcode.addSelectionListener(new SelectionAdapter() {

            @Override

            public void widgetSelected(SelectionEvent e) {

                configurator.setMapUnitIdToBarcode(!configurator.isMapUnitIdToBarcode());

                setApply(true);

            }

        });

        checkBoxRemoveCountry = new Button(composite, SWT.CHECK);

        checkBoxRemoveCountry.setText(Messages.AbcdImportPreference_remove_country_from_locality);

        checkBoxRemoveCountry

        .setToolTipText(Messages.AbcdImportPreference_remove_country_from_locality_tooltip);

        checkBoxRemoveCountry.addSelectionListener(new SelectionAdapter() {

            @Override

            public void widgetSelected(SelectionEvent e) {

                configurator.setRemoveCountryFromLocalityText(!configurator.isRemoveCountryFromLocalityText());

                setApply(true);

            }

        });

        checkBoxMoveToDefaultClassification = new Button(composite, SWT.CHECK);

        checkBoxMoveToDefaultClassification.setSelection(configurator.isMoveNewTaxaToDefaultClassification());

        checkBoxMoveToDefaultClassification.setText(Messages.AbcdImportPreference_create_new_classification_new_taxa);

        checkBoxMoveToDefaultClassification

        .setToolTipText(Messages.AbcdImportPreference_create_new_classification_new_taxa_tooltip);

        checkBoxMoveToDefaultClassification.addSelectionListener(new SelectionAdapter() {

            @Override

            public void widgetSelected(SelectionEvent e) {

                configurator.setMoveNewTaxaToDefaultClassification(!configurator.isMoveNewTaxaToDefaultClassification());

                setApply(true);

            }

        });

        checkBoxImportSiblings = new Button(composite, SWT.CHECK);

        checkBoxImportSiblings.setText(Messages.AbcdImportPreference_import_all_children_for_cultures_or_tissues);

        checkBoxImportSiblings

            .setToolTipText(Messages.AbcdImportPreference_import_all_children_for_cultures_or_tissues_tooltip);

        checkBoxImportSiblings.addSelectionListener(new SelectionAdapter() {

            @Override

            public void widgetSelected(SelectionEvent e) {

                configurator.setGetSiblings(!configurator.isGetSiblings());

                setApply(true);

            }

        });

        checkBoxAddIndividualsAssociations = new Button(composite, SWT.CHECK);

        checkBoxAddIndividualsAssociations.setText(Messages.AbcdImportPreference_create_Individual_Association);

        checkBoxAddIndividualsAssociations

            .setToolTipText(Messages.AbcdImportPreference_create_Individual_Association_tooltip);

        checkBoxAddIndividualsAssociations.addSelectionListener(new SelectionAdapter() {

            @Override

            public void widgetSelected(SelectionEvent e) {

                configurator.setAddIndividualsAssociationsSuchAsSpecimenAndObservations(!configurator.isAddIndividualsAssociationsSuchAsSpecimenAndObservations());

                setApply(true);

            }

        });

        checkBoxReuseDescriptiveGroups = new Button(composite, SWT.CHECK);

        checkBoxReuseDescriptiveGroups.setText(Messages.AbcdImportPreference_reuse_descriptive_group);

        checkBoxReuseDescriptiveGroups

            .setToolTipText(Messages.AbcdImportPreference_reuse_descriptive_group_tooltip);

        checkBoxReuseDescriptiveGroups.addSelectionListener(new SelectionAdapter() {

            @Override

            public void widgetSelected(SelectionEvent e) {

                configurator.setReuseExistingDescriptiveGroups(!configurator.isReuseExistingDescriptiveGroups());

                setApply(true);

            }

        });

        checkBoxReuseExistingTaxa = new Button(composite, SWT.CHECK);

        checkBoxReuseExistingTaxa.setText(Messages.AbcdImportPreference_reuse_existing_taxa);

        checkBoxReuseExistingTaxa

            .setToolTipText(Messages.AbcdImportPreference_reuse_existing_taxa_tooltip);

        checkBoxReuseExistingTaxa.addSelectionListener(new SelectionAdapter() {

            @Override

            public void widgetSelected(SelectionEvent e) {

                configurator.setReuseExistingTaxaWhenPossible(!configurator.isReuseExistingTaxaWhenPossible());

                setApply(true);

            }

        });

        Label labelRef = new Label(composite, SWT.NONE);

        labelRef.setText("Biocase provider for associated DNA");

       // new Label(composite, SWT.NONE);

        textDNAProviderString = new Text(composite, SWT.NONE);

        textDNAProviderString.setEnabled(true);

        textDNAProviderString.setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, true, 1, 1));

        GridData gridData = new GridData();

        gridData = new GridData(GridData.BEGINNING, GridData.CENTER, true, false);

        gridData.horizontalIndent = 5;

//      classificationSelection.setLayoutData(gridData);

        Label nomenclaturalCodeLabel = new Label(composite, SWT.NONE);

        nomenclaturalCodeLabel.setText("Nomenclatural Code");

        nomenclaturalCodeSelectionCombo = new Combo(composite, SWT.BORDER| SWT.READ_ONLY);

        nomenclaturalCodeSelectionCombo.setLayoutData(gridData);

        nomenclaturalCodeSelectionCombo.add(" - ");

        for(NomenclaturalCode code: NomenclaturalCode.values()){

            nomenclaturalCodeSelectionCombo.add(code.getKey());

        }

        // TODO remember last selection

        nomenclaturalCodeSelectionCombo.addSelectionListener(this);

        if (preference != null){

            allowOverride = preference.isAllowOverride();

        }

        checkAllowOverride = new Button(composite, SWT.CHECK);

        if (isAdminPreference){

            checkAllowOverride.setSelection(allowOverride);

            checkAllowOverride.setText(Messages.AbcdImportPreference_allow_override);

            checkAllowOverride

                .setToolTipText(Messages.AbcdImportPreference_allow_override_tooltip);

        }else{

            checkAllowOverride.setSelection(override);

            checkAllowOverride.setText(Messages.AbcdImportPreference_override);

            checkAllowOverride

                .setToolTipText(Messages.AbcdImportPreference_override_tooltip);

        }

        checkAllowOverride.addSelectionListener(new SelectionAdapter() {

            @Override

            public void widgetSelected(SelectionEvent e) {

                if (isAdminPreference){

                    allowOverride = !allowOverride;

                }else{

                    override = !override;

                }

                setApply(true);

            }

        });

        setSelections();

        return composite;

    }

    @Override

    public void widgetSelected(SelectionEvent e) {

        if (e.getSource().equals(nomenclaturalCodeSelectionCombo)){

            this.configurator.setNomenclaturalCode(NomenclaturalCode.getByKey(nomenclaturalCodeSelectionCombo.getText()));

        }

        if (e.getSource().equals(overrideCombo)) {

            override = overrideCombo.getText().equals(LocalOrDefaultEnum.Local.getLabel())?true:false;

        }

       // PreferencesUtil.recursiveSetEnabled(composite, override);

        setApply(true);

    }

    @Override

    public boolean performOk() {

        if (!isApply()){

            return true;

        }

        if (configurator != null){

            String configString = configurator.toString();

            if (override){

                PreferencesUtil.setStringValue(PreferencePredicate.AbcdImportConfig.getKey(), configString);

                PreferencesUtil.setBooleanValue( PreferencesUtil.prefOverrideKey(PreferencePredicate.AbcdImportConfig.getKey()), override);

            }else{

                PreferencesUtil.setBooleanValue( PreferencesUtil.prefOverrideKey(PreferencePredicate.AbcdImportConfig.getKey()), override);

            }

        }

        return true;

    }

    /**

     * {@inheritDoc}

     */

    @Override

    public void widgetDefaultSelected(SelectionEvent e) {

        // TODO Auto-generated method stub

    }

    @Override

    protected void performDefaults() {

        configurator = Abcd206ImportConfigurator.NewInstance(null,null);

        override = true;

        setSelections();

        setApply(true);

    }

    @Override

    public void getValues() {

        isAdminPreference = false;

        configurator = Abcd206ImportConfigurator.NewInstance(null,null);

        ICdmRepository controller;

        controller = CdmStore.getCurrentApplicationConfiguration();

        PrefKey key = CdmPreference.NewKey(PreferenceSubject.NewTaxEditorInstance(), PreferencePredicate.AbcdImportConfig);

        preference = controller.getPreferenceService().find(key);

        if (preference != null ){

            allowOverride = preference.isAllowOverride();

        }else{

            preference = CdmPreference.NewTaxEditorInstance(PreferencePredicate.AbcdImportConfig, configurator.toString());

        }

        override = PreferencesUtil.getBooleanValue(

                PreferencesUtil.prefOverrideKey(PreferencePredicate.AbcdImportConfig.getKey()), true) != null? PreferencesUtil.getBooleanValue(

                        PreferencesUtil.prefOverrideKey(PreferencePredicate.AbcdImportConfig.getKey()), true):false;

       configurator = PreferencesUtil.getLocalAbcdImportConfigurator();

    }

    protected void setSelections(){

        checkBoxMediaSpecimen.setSelection(configurator.isAddMediaAsMediaSpecimen());

        checkBoxIgnoreExisting.setSelection(configurator.isIgnoreImportOfExistingSpecimen());

        checkBoxIgnoreAuthorship.setSelection(configurator.isIgnoreAuthorship());

        checkBoxMapUnitIdToCatalogNumber.setSelection(configurator.isMapUnitIdToCatalogNumber());

        checkBoxMapUnitIdToAccessionNumber.setSelection(configurator.isMapUnitIdToAccessionNumber());

        checkBoxMapUnitIdToBarcode.setSelection(configurator.isMapUnitIdToBarcode());

        checkBoxRemoveCountry.setSelection(configurator.isRemoveCountryFromLocalityText());

        checkBoxImportSiblings.setSelection(configurator.isGetSiblings());

        checkBoxAddIndividualsAssociations.setSelection(configurator.isAddIndividualsAssociationsSuchAsSpecimenAndObservations());

        checkBoxReuseDescriptiveGroups.setSelection(configurator.isReuseExistingDescriptiveGroups());

        checkBoxReuseExistingTaxa.setSelection(configurator.isReuseExistingTaxaWhenPossible());

        textDNAProviderString.setText(configurator.getDnaSoure().toString());

        int index = 0;

        if (configurator.getNomenclaturalCode() != null){

            for (String label : nomenclaturalCodeSelectionCombo.getItems()){

                if (label.equals(configurator.getNomenclaturalCode().getKey())){

                    nomenclaturalCodeSelectionCombo.select(index);

                }

                index++;

            }

        }else{

            nomenclaturalCodeSelectionCombo.select(index);

        }

        if (isAdminPreference){

            checkAllowOverride.setSelection(allowOverride || preference == null);

            if (preference == null){

                checkAllowOverride.setEnabled(false);

            }else{

                checkAllowOverride.setEnabled(true);

            }

        }else{

            checkAllowOverride.setSelection(override);

        }

    }

}