gvSIG projects pool

/*

 * gvSIG. Desktop Geographic Information System.

 * 

 * Copyright (C) 2007-2020 gvSIG Association.

 * 

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 3

 * of the License, or (at your option) any later version.

 * 

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 * 

 * You should have received a copy of the GNU General Public License 

 * along with this program. If not, see <https://www.gnu.org/licenses/>. 

 * 

 * For any additional information, do not hesitate to contact us

 * at info AT gvsig.com, or visit our website www.gvsig.com.

 */

package org.gvsig.vcsgis.swing.impl.changes;

import java.awt.Component;

import java.awt.Cursor;

import java.awt.Dimension;

import java.awt.event.ActionEvent;

import java.awt.event.KeyAdapter;

import java.awt.event.KeyEvent;

import java.util.ArrayList;

import java.util.Collection;

import java.util.HashSet;

import java.util.Iterator;

import java.util.List;

import java.util.Set;

import javax.swing.JButton;

import javax.swing.JLabel;

import javax.swing.JOptionPane;

import javax.swing.JTable;

import javax.swing.JTree;

import javax.swing.ListSelectionModel;

import javax.swing.SwingUtilities;

import javax.swing.event.ChangeEvent;

import javax.swing.event.ListSelectionEvent;

import javax.swing.table.DefaultTableCellRenderer;

import javax.swing.table.DefaultTableModel;

import javax.swing.text.JTextComponent;

import org.apache.commons.collections.CollectionUtils;

import org.apache.commons.lang3.StringUtils;

import org.apache.commons.lang3.mutable.MutableLong;

import org.apache.commons.lang3.mutable.MutableObject;

import org.gvsig.featureform.swing.JFeatureForm;

import org.gvsig.fmap.dal.feature.Feature;

import org.gvsig.fmap.dal.feature.FeatureStore;

import org.gvsig.fmap.dal.feature.FeatureType;

import org.gvsig.fmap.dal.swing.DALSwingLocator;

import org.gvsig.fmap.dal.swing.DataSwingManager;

import org.gvsig.fmap.geom.Geometry;

import org.gvsig.fmap.geom.GeometryLocator;

import org.gvsig.fmap.geom.GeometryUtils;

import org.gvsig.fmap.geom.aggregate.MultiPrimitive;

import org.gvsig.json.Json;

import org.gvsig.tools.ToolsLocator;

import org.gvsig.tools.dispose.DisposeUtils;

import org.gvsig.tools.dispose.impl.AbstractDisposable;

import org.gvsig.tools.dynform.DynFormLocator;

import org.gvsig.tools.dynform.JDynForm;

import org.gvsig.tools.dynobject.DynObject;

import org.gvsig.tools.exception.BaseException;

import org.gvsig.tools.i18n.I18nManager;

import org.gvsig.tools.swing.api.ToolsSwingLocator;

import org.gvsig.tools.swing.api.ToolsSwingManager;

import org.gvsig.tools.swing.api.pickercontroller.PickerController;

import org.gvsig.tools.swing.api.threadsafedialogs.ThreadSafeDialogsManager;

import org.gvsig.tools.swing.api.windowmanager.WindowManager;

import org.gvsig.tools.task.SimpleTaskStatus;

import org.gvsig.vcsgis.lib.UserCancelledException;

import org.gvsig.vcsgis.lib.VCSGisChange;

import org.gvsig.vcsgis.lib.VCSGisEntity;

import org.gvsig.vcsgis.lib.VCSGisLocator;

import org.gvsig.vcsgis.lib.VCSGisManager;

import static org.gvsig.vcsgis.lib.VCSGisManager.ERR_OK;

import static org.gvsig.vcsgis.lib.VCSGisManager.OP_ADD_ENTITY;

import static org.gvsig.vcsgis.lib.VCSGisManager.OP_DELETE;

import org.gvsig.vcsgis.lib.VCSGisRuntimeException;

import org.gvsig.vcsgis.lib.repository.VCSGisRepositoryChange;

import org.gvsig.vcsgis.lib.workspace.VCSGisWorkspace;

import org.gvsig.vcsgis.lib.workspace.VCSGisWorkspaceChanges;

import org.gvsig.vcsgis.lib.workspace.VCSGisWorkspaceEntity;

import org.gvsig.vcsgis.swing.VCSGisEntitySelectorController;

import org.gvsig.vcsgis.swing.VCSGisSwingLocator;

import org.gvsig.vcsgis.swing.VCSGisSwingManager;

import org.gvsig.vcsgis.swing.VCSGisSwingServices;

import static org.gvsig.vcsgis.swing.VCSGisSwingServices.HIGHLIGHT_REPOSITORY;

import static org.gvsig.vcsgis.swing.VCSGisSwingServices.HIGHLIGHT_WORKSPACE;

import org.gvsig.vcsgis.swing.impl.VCSGisSwingCommons;

import static org.gvsig.vcsgis.swing.impl.VCSGisSwingCommons.cleanHighligthed;

import static org.gvsig.vcsgis.swing.impl.VCSGisSwingCommons.notInSwingThreadInvokeLater;

import static org.gvsig.vcsgis.swing.impl.VCSGisSwingCommons.refreshDocument;

import static org.gvsig.vcsgis.swing.impl.VCSGisSwingCommons.showAuthenticationErrors;

import static org.gvsig.vcsgis.swing.impl.changes.VCSGisJChangesImpl.LOCAL_TAB_INDEX;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

/**

 *

 * @author gvSIG Team

 */

@SuppressWarnings("UseSpecificCatch")

public class RemoteChangesController extends AbstractDisposable {

    private static final Logger LOGGER = LoggerFactory.getLogger(RemoteChangesController.class);

    private final PickerController<VCSGisWorkspace> workspacePicker;

    private final JTable tblRemoteChanges;

    private final JButton btnRemoteShowForm;

    private final JButton btnRemoteUpdate;

    private final JButton btnRemoteMerge;

    private final JButton btnRemoteReloadChanges;

    private final JButton btnRemoteCheckAll;

    private final JButton btnRemoteUnCheckAll;

    private final JButton btnRemoteExpandAllEntities;

    private final JButton btnRemoteCollapseAllEntities;

    private final JTree treeRepositoryTables;

    private final JTextComponent txtRepositoryTablesFilter;

    private final JButton btnRepositoryTablesFilter;

    private VCSGisWorkspaceChanges<VCSGisRepositoryChange> changes;

    private final JButton btnRemoteTablesReload;

    private final JButton btnRemoteDownloadChanges;

    private final JButton btnRemoteCleanChanges;

    private final VCSGisJChangesImpl context;

    private final JButton btnRemoteZoom;

    private final JButton btnRemoteCenter;

    private final JButton btnRemoteHighlight;

    private final JButton btnRemoteCheckout;

    private final JButton btnRemoteCheckoutOverwrite;

    private final JButton btnRemoteCleanHighligthed;

    private final JLabel lblRemoteChangesCount;

    private VCSGisEntitySelectorController entitySelector;

    private final JButton btnRemoteCheckRecomendedEntities;

    private final JButton btnRemoteUnCheckAllEntities;

    public RemoteChangesController(

            VCSGisJChangesImpl context,

            PickerController<VCSGisWorkspace> workspacePicker,

            JTree treeRepositoryTables,

            JTextComponent txtRepositoryTablesFilter,

            JButton btnRepositoryTablesFilter,

            JButton btnRemoteTablesReload,

            JTable tblRemoteChanges,

            JButton btnRemoteCheckAll,

            JButton btnRemoteUnCheckAll,

            JButton btnRemoteExpandAllEntities,

            JButton btnRemoteCollapseAllEntities,

            JButton btnRemoteDownloadChanges,

            JButton btnRemoteReloadChanges,

            JButton btnRemoteCleanChanges,

            JButton btnRemoteUpdate,

            JButton btnRemoteMerge,

            JButton btnRemoteShowForm,

            JButton btnRemoteZoom,

            JButton btnRemoteCenter,

            JButton btnRemoteHighlight,

            JButton btnRemoteCheckout,

            JButton btnRemoteCheckoutOverwrite,

            JButton btnRemoteCleanHighligthed,

            JLabel lblRemoteChangesCount,

            JButton btnRemoteCheckRecomendedEntities,

            JButton btnRemoteUnCheckAllEntities

    ) {

        this.context = context;

        this.workspacePicker = workspacePicker;

        this.treeRepositoryTables = treeRepositoryTables;

        this.txtRepositoryTablesFilter = txtRepositoryTablesFilter;

        this.btnRepositoryTablesFilter = btnRepositoryTablesFilter;

        this.btnRemoteTablesReload = btnRemoteTablesReload;

        this.tblRemoteChanges = tblRemoteChanges;

        this.btnRemoteCheckAll = btnRemoteCheckAll;

        this.btnRemoteUnCheckAll = btnRemoteUnCheckAll;

        this.btnRemoteExpandAllEntities = btnRemoteExpandAllEntities;

        this.btnRemoteCollapseAllEntities = btnRemoteCollapseAllEntities;

        this.btnRemoteDownloadChanges = btnRemoteDownloadChanges;

        this.btnRemoteCleanChanges = btnRemoteCleanChanges;

        this.btnRemoteReloadChanges = btnRemoteReloadChanges;

        this.btnRemoteUpdate = btnRemoteUpdate;

        this.btnRemoteMerge = btnRemoteMerge;

        this.btnRemoteShowForm = btnRemoteShowForm;

        this.btnRemoteZoom = btnRemoteZoom;

        this.btnRemoteCenter = btnRemoteCenter;

        this.btnRemoteHighlight = btnRemoteHighlight;

        this.btnRemoteCheckout = btnRemoteCheckout;

        this.btnRemoteCheckoutOverwrite = btnRemoteCheckoutOverwrite;

        this.btnRemoteCleanHighligthed = btnRemoteCleanHighligthed;

        this.lblRemoteChangesCount= lblRemoteChangesCount;

        this.btnRemoteCheckRecomendedEntities = btnRemoteCheckRecomendedEntities;

        this.btnRemoteUnCheckAllEntities = btnRemoteUnCheckAllEntities;

        initComponents();

    }

    public void alert(final String msg) {

        this.context.alert(msg);

    }

    public void message(final String msg) {

        this.context.message(msg);

    }

    private void initComponents() {

        ToolsSwingManager toolsSwingManager = ToolsSwingLocator.getToolsSwingManager();

        I18nManager i18n = ToolsLocator.getI18nManager();

        this.btnRemoteCheckAll.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));

        this.btnRemoteCleanChanges.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));

        this.btnRemoteDownloadChanges.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));

        this.btnRemoteMerge.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));

        this.btnRemoteReloadChanges.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));

        this.btnRemoteShowForm.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));

        this.btnRemoteTablesReload.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));

        this.btnRemoteUnCheckAll.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));

        this.btnRemoteUpdate.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));

        this.btnRemoteZoom.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));

        this.btnRemoteCenter.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));

        this.btnRemoteHighlight.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));

        this.btnRemoteCheckout.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));

        this.btnRemoteCheckoutOverwrite.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));

        this.btnRemoteCleanHighligthed.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));

        translate();

        this.entitySelector = VCSGisSwingLocator.getVCSGisSwingManager().createEntitySelectorController(

                this.treeRepositoryTables, 

                this.txtRepositoryTablesFilter, 

                this.btnRepositoryTablesFilter

        );

        this.entitySelector.setViewFilter(VCSGisEntitySelectorController.ALL_ENTITIES);

        this.entitySelector.setFilter(VCSGisEntitySelectorController.ALL_ENTITIES);

        this.entitySelector.setChecksEnabled(true);

        this.entitySelector.addChangeListener((ChangeEvent e) -> {

            doReloadChanges();

        });

        this.entitySelector.addActionListener((ActionEvent e) -> {

            switch(e.getID()) {

                case VCSGisEntitySelectorController.ACTION_SELECT_ID:

                    doUpdateComponents();

                    break;

                case VCSGisEntitySelectorController.ACTION_CHECK_ID:

                    doReloadChanges();

                    doUpdateComponents();

                    break;

                case VCSGisEntitySelectorController.ACTION_RELOAD_ID:

                    doReloadChanges();

                    doUpdateComponents();

                    break;

            }

        });

//        lstRemoteTables.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);

//

//        lstRemoteTables.setCellRenderer(new DefaultListCellRenderer() {

//            @Override

//            public java.awt.Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {

//                JLabel label = (JLabel) super.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus);

//                LabeledValue lvalue = (LabeledValue) value;

//                VCSGisEntity entity = (VCSGisEntity) lvalue.getValue();

//                String entityCode = entity.getEntityCode();

//                VCSGisWorkspaceEntity lentity = getUndisposableWorkspace().getWorkspaceEntity(entityCode);

//                String s = VCSGisSwingCommons.getHTMLColorTag(

//                        lentity == null ? VCSGisManager.STATE_REPOSITORY_NEW : lentity.getState(),

//                        lvalue.getLabel()

//                );

//                label.setText(s);

//                return label;

//            }

//        });

//

//        this.lstRemoteTables.getSelectionModel().addListSelectionListener((ListSelectionEvent e) -> {

//            doReloadChanges();

//        });

        this.btnRemoteTablesReload.addActionListener((ActionEvent e) -> {

            doReloadTables();

            doReloadChanges();

        });

        this.tblRemoteChanges.getSelectionModel().setSelectionMode(ListSelectionModel.MULTIPLE_INTERVAL_SELECTION);

        this.tblRemoteChanges.addKeyListener(new KeyAdapter() {

            @Override

            public void keyPressed(KeyEvent e) {

                if (e.getKeyCode() == KeyEvent.VK_SPACE) {

                    doToggleSelection();

                }

            }

        });

        this.tblRemoteChanges.getSelectionModel().addListSelectionListener((ListSelectionEvent e) -> {

            context.doUpdateComponents();

        });

        this.btnRemoteCheckAll.addActionListener((ActionEvent e) -> {

            if (changes != null) {

                doCheckAll();

                doReloadChanges();

            }

        });

        this.btnRemoteUnCheckAll.addActionListener((ActionEvent e) -> {

            if (changes != null) {

                doUnCheckAll();

                doReloadChanges();

            }

        });

        this.btnRemoteCollapseAllEntities.addActionListener((ActionEvent e) -> {

            this.entitySelector.collapseAll();

        });

        this.btnRemoteExpandAllEntities.addActionListener((ActionEvent e) -> {

            this.entitySelector.expandAll();

        });

        this.btnRemoteDownloadChanges.addActionListener((ActionEvent e) -> {

            doDownloadChangesOfSelectedTable();

        });

        this.btnRemoteReloadChanges.addActionListener((ActionEvent e) -> {

//            doDownloadChangesOfSelectedTable();

            doReloadTables();

        });

        this.btnRemoteCleanChanges.addActionListener((ActionEvent e) -> {

            doCleanChanges();

            doReloadChanges();

        });

        this.btnRemoteUpdate.addActionListener((ActionEvent e) -> {

            doUpdate();

        });

        this.btnRemoteMerge.addActionListener((ActionEvent e) -> {

            doMerge();

        });

        this.btnRemoteShowForm.addActionListener((ActionEvent e) -> {

            doShowForm();

        });

        this.btnRemoteZoom.addActionListener((ActionEvent e) -> {

            doZoomToSelectedChange();

        });

        this.btnRemoteCenter.addActionListener((ActionEvent e) -> {

            doCenterToSelectedChange();

        });

        this.btnRemoteHighlight.addActionListener((ActionEvent e) -> {

            doHighLightSelectedChange();

        });

        this.btnRemoteCleanHighligthed.addActionListener((ActionEvent e) -> {

            cleanHighligthed();

        });

        this.btnRemoteCheckout.addActionListener((ActionEvent e) -> {

            doCheckout(false);

        });

        this.btnRemoteCheckoutOverwrite.addActionListener((ActionEvent e) -> {

            if( askUserOverwriteSelectedTables() ) {

                doCheckout(true);

            }

        });

        this.btnRemoteCheckRecomendedEntities.addActionListener((ActionEvent e) -> {

            doCheckRecomendedEntities();

        });

        this.btnRemoteUnCheckAllEntities.addActionListener((ActionEvent e) -> {

            this.entitySelector.clearChecks();

        });

        context.doUpdateComponents();

        SwingUtilities.invokeLater(() -> {

            message(i18n.getTranslation("_Ready"));

            this.lblRemoteChangesCount.setText("");

        });

    }

    private boolean askUserOverwriteSelectedTables() {

        I18nManager i18n = ToolsLocator.getI18nManager();

        ThreadSafeDialogsManager dialogs = ToolsSwingLocator.getThreadSafeDialogsManager();

        int n = dialogs.confirmDialog(

                i18n.getTranslation("_Are_you_sure_you_want_to_overwrite_the_selected_tables"),

                i18n.getTranslation("_VCSGis_Checkout_overwrite"),

                JOptionPane.YES_NO_OPTION, 

                JOptionPane.QUESTION_MESSAGE

        );

        return n == JOptionPane.YES_OPTION;

    }

    public void doChangeWorkspace() {

        VCSGisWorkspace ws = this.context.getWorkspace();

        this.entitySelector.setWorkspace(ws);

        if( ws!=null ) {

            for (String tableName : this.context.getDefaultTablesSelection()) {

                VCSGisWorkspaceEntity entity = ws.getWorkspaceEntity(tableName);

                if( entity!=null ) {

                    this.entitySelector.check(entity);

                }

            }

        }

        doReloadChanges();

    }

    public void translate() {

        ToolsSwingManager swingManager = ToolsSwingLocator.getToolsSwingManager();

        swingManager.translate(this.btnRemoteCheckAll);

        swingManager.translate(this.btnRemoteUpdate);

        swingManager.translate(this.btnRemoteCleanChanges);

        swingManager.translate(this.btnRemoteReloadChanges);

        swingManager.translate(this.btnRemoteMerge);

        swingManager.translate(this.btnRemoteShowForm);

        swingManager.translate(this.btnRemoteUnCheckAll);

        swingManager.translate(this.btnRemoteTablesReload);

        swingManager.translate(this.btnRemoteDownloadChanges);

        swingManager.translate(this.btnRemoteCenter);

        swingManager.translate(this.btnRemoteHighlight);

        swingManager.translate(this.btnRemoteZoom);

        swingManager.translate(this.btnRemoteCheckout);

        swingManager.translate(this.btnRemoteCheckoutOverwrite);

        swingManager.translate(this.btnRemoteCleanHighligthed);

        swingManager.translate(this.btnRemoteCheckRecomendedEntities);

        swingManager.translate(this.btnRemoteUnCheckAllEntities);

        swingManager.translate(this.btnRemoteCollapseAllEntities);

        swingManager.translate(this.btnRemoteExpandAllEntities);

    }

    private VCSGisWorkspace getUndisposableWorkspace() {

        VCSGisWorkspace ws = this.context.getWorkspace();

        DisposeUtils.disposeQuietly(ws);

//        LOGGER.info("ws.references = " + DisposeUtils.getReferences(ws));

        return ws;

    }

    /* friend */ void doUpdateComponents() {

        if (notInSwingThreadInvokeLater(() -> {

            doUpdateComponents();

        })) {

            return;

        }

        VCSGisWorkspace ws;

        try {

            this.context.setVisibleStatus(context.processing);

            this.context.btnClose.setEnabled(!context.processing);

            ws = this.getUndisposableWorkspace();

            List<VCSGisEntity> checkedEntities = entitySelector.getCheckedEntities();

            boolean hasLocalTables = false;

            boolean hasRemoteTables = false;

            for (VCSGisEntity checkedEntity : checkedEntities) {

                if( ws.getWorkspaceEntityByName(checkedEntity.getEntityName())!=null ) {

                    hasLocalTables = true;

                } else {

                    hasRemoteTables = true;

                }

            }

            this.btnRemoteCheckAll.setEnabled(!context.processing && changes != null);

            this.btnRemoteUnCheckAll.setEnabled(!context.processing && changes != null);

            this.btnRemoteDownloadChanges.setEnabled(!context.processing && ws != null && hasLocalTables);

            this.btnRemoteCheckout.setEnabled(!context.processing && ws != null && (hasRemoteTables && !hasLocalTables));

            this.btnRemoteCheckoutOverwrite.setEnabled(!context.processing && ws != null && (hasRemoteTables||hasLocalTables));

            this.btnRemoteReloadChanges.setEnabled(!context.processing && ws != null && hasLocalTables);

            this.btnRemoteCleanChanges.setEnabled(!context.processing && ws != null && hasLocalTables);

            this.btnRemoteTablesReload.setEnabled(!context.processing);

            this.btnRemoteTablesReload.setEnabled(!context.processing && ws != null);

            //Show form

            boolean enableShowForm = false;

            int row = this.tblRemoteChanges.getSelectedRow();

            if (row >= 0) {

                VCSGisRepositoryChange change = this.changes.get64(row);

                if (change.getOperation() != OP_ADD_ENTITY) {

                    enableShowForm = true;

                }

            }

            this.btnRemoteShowForm.setEnabled(!context.processing && enableShowForm);

            this.entitySelector.setEnabled(!context.processing);

            this.tblRemoteChanges.setEnabled(!context.processing);

            this.workspacePicker.setEnabled(!context.processing);

            if ( CollectionUtils.isEmpty(checkedEntities) ) {

                this.btnRemoteMerge.setEnabled(false);

                this.btnRemoteUpdate.setEnabled(false);

            } else {

                MutableObject<String> msg = new MutableObject<>();

                for (VCSGisEntity checkedEntity : checkedEntities) {

                    if( !ws.canUpdate(msg,checkedEntity.getEntityName())) {

                        break;

                    }

                }

                if( msg.getValue()!=null ) {

                    this.btnRemoteDownloadChanges.setEnabled(false);

                    this.btnRemoteCheckout.setEnabled(false);

                    this.btnRemoteCheckoutOverwrite.setEnabled(false);

                    this.btnRemoteMerge.setEnabled(false);

                    this.btnRemoteUpdate.setEnabled(false);

                    this.alert(msg.getValue());

                } else {

                    if( checkedEntities.size()==1 ) {

                        VCSGisEntity checkedEntity = checkedEntities.get(0);

                        if ( ws.updateNeedMerge(checkedEntity.getEntityName())) {

                            this.btnRemoteMerge.setEnabled(!context.processing);

                            this.btnRemoteUpdate.setEnabled(false);

                        } else {

                            this.btnRemoteMerge.setEnabled(false);

                            this.btnRemoteUpdate.setEnabled(!context.processing && changes != null && !this.changes.isSelectionEmpty());

                        }

                    } else {

                        this.btnRemoteMerge.setEnabled(false);

                        this.btnRemoteUpdate.setEnabled(!context.processing && changes != null && !this.changes.isSelectionEmpty());

                        for (VCSGisEntity checkedEntity : checkedEntities) {

                            if( ws.updateNeedMerge(checkedEntity.getEntityName())) {

                                this.btnRemoteMerge.setEnabled(!context.processing);

                                this.btnRemoteUpdate.setEnabled(false);

                                break;

                            }

                        }

                    }

                }

            }

            Geometry repoGeom = getRepositoryGeometryOfSelectedChange();

            Geometry wsGeom = getWorkspaceGeometryOfSelectedChange();

            Geometry bbox = VCSGisSwingCommons.createBBox(repoGeom, wsGeom);

            this.btnRemoteZoom.setEnabled(!context.processing && bbox != null);

            this.btnRemoteCenter.setEnabled(!context.processing && bbox != null);

            this.btnRemoteHighlight.setEnabled(!context.processing && bbox != null);

            this.btnRemoteCleanHighligthed.setEnabled(!context.processing);

        } catch (VCSGisRuntimeException e1) {

            LOGGER.warn("Can't updating components.", e1);

            if (showAuthenticationErrors("_VCS_Changes", e1)) {

                this.workspacePicker.set(null);

                doChangeWorkspace();

            }

        } catch (Exception e2) {

            LOGGER.warn("Can't updating components.", e2);

        }

    }

    private void doToggleSelection() {

        Thread task = new Thread(() -> {

            try {

                context.processing = true;

                context.doUpdateComponents();

                Iterator<Long> rows = getChangesSelectionIterator();

                this.changes.process(rows, (VCSGisRepositoryChange change) -> {

                    change.setSelected(!change.isSelected());

                    return true;

                });

            } finally {

                context.processing = false;

                context.doUpdateComponents();

            }

        }, "VCSGisToggleSelectionRemoteChanges");

        task.start();

    }

    private Iterator<Long> getChangesSelectionIterator() {

        ListSelectionModel selection = this.tblRemoteChanges.getSelectionModel();

        return new Iterator<Long>() {

            long n = selection.getMinSelectionIndex();

            @Override

            public boolean hasNext() {

                while (n <= selection.getMaxSelectionIndex()) {

                    if (selection.isSelectedIndex((int) n)) {

                        return true;

                    }

                    n++;

                }

                return false;

            }

            @Override

            public Long next() {

                if (n > selection.getMaxSelectionIndex()) {

                    throw new IllegalStateException();

                }

                return n++;

            }

        };

    }

    private Iterator<Long> getRowsIterator() {

        long size = changes.size64();

        return new Iterator<Long>() {

            long n = 0;

            @Override

            public boolean hasNext() {

                return (n < size);

            }

            @Override

            public Long next() {

                return n++;

            }

        };

    }

    private void doCheckAll() {

        Thread task = new Thread(() -> {

            try {

                context.processing = true;

                context.doUpdateComponents();

                Iterator<Long> rows = getRowsIterator();

                this.changes.process(rows, (VCSGisRepositoryChange change) -> {

                    change.setSelected(true);

                    return true;

                });

            } finally {

                context.processing = false;

                context.doUpdateComponents();

            }

        }, "VCSGisCheckAllRemoteChanges");

        task.start();

    }

    private void doUnCheckAll() {

        Thread task = new Thread(() -> {

            try {

                context.processing = true;

                context.doUpdateComponents();

                Iterator<Long> rows = getRowsIterator();

                this.changes.process(rows, (VCSGisRepositoryChange change) -> {

                    change.setSelected(false);

                    return true;

                });

            } finally {

                context.processing = false;

                context.doUpdateComponents();

            }

        }, "VCSGisCheckAllRemoteChanges");

        task.start();

    }

    private void doUpdate() {

        VCSGisWorkspace ws = getUndisposableWorkspace();

        if (ws == null) {

            return;

        }

        List<VCSGisEntity> checkedEntities = entitySelector.getCheckedEntities();

        if ( CollectionUtils.isEmpty(checkedEntities) ) {

            return;

        }

        this.tblRemoteChanges.setModel(new RemoteChangesTableModel(ws));

        SimpleTaskStatus taskStatus = ToolsLocator.getTaskStatusManager().createDefaultSimpleTaskStatus("_Download_changes");

        Thread task = new Thread(() -> {

            try {

                taskStatus.setAutoremove(true);

                taskStatus.add();

                context.setTaskStatus(taskStatus);

                context.processing = true;

                context.doUpdateComponents();

                int r = ERR_OK;

                for (VCSGisEntity checkedEntity : checkedEntities) {

                    r = ws.update(checkedEntity.getEntityName(), taskStatus);

                    if( r!=ERR_OK ) {

                        break;

                    }

                }

                doPostUpdate(checkedEntities, r);

                taskStatus.terminate();

            } catch(UserCancelledException ex) {

                LOGGER.warn("User cancelled");

                taskStatus.cancel();

            } catch(Exception ex) {

                taskStatus.abort();

            } finally {

                context.processing = false;

                context.doUpdateComponents();

            }

        }, "VCSGisUpdate");

        context.processing = true;

        context.doUpdateComponents();

        task.start();

    }

    private void doPostUpdate(List<VCSGisEntity> checkedEntities, int updateStatus) {

        if (notInSwingThreadInvokeLater(() -> {doPostUpdate(checkedEntities, updateStatus);})) {

            return;

        }

        if (updateStatus == ERR_OK) {

            context.setVisibleStatus(false);

        }

        VCSGisWorkspace ws = getUndisposableWorkspace();

        doReloadChanges();

        for (VCSGisEntity checkedEntity : checkedEntities) {

            FeatureStore store = ws.getFeatureStore(checkedEntity.getEntityName());

            refreshDocument(store);

        }

        context.doUpdateComponents();

        context.updateLocalChangesTable();

        cleanHighligthed();        

    }

    private void doMerge() {

        VCSGisWorkspace ws = getUndisposableWorkspace();

        if (ws == null) {

            return;

        }

        List<VCSGisEntity> checkedEntities = entitySelector.getCheckedEntities();

        if ( CollectionUtils.isEmpty(checkedEntities) ) {

            return;

        }

//        if( checkedEntities.size()!=1 ) {

//            ThreadSafeDialogsManager dialogsManager = ToolsSwingLocator.getThreadSafeDialogsManager();

//            I18nManager i18n = ToolsLocator.getI18nManager();

//            dialogsManager.messageDialog(

//                    i18n.getTranslation("_Cant_merge_with_more_a_table_selected"), 

//                    null, 

//                    i18n.getTranslation("_VCSGis_Merge"), 

//                    JOptionPane.WARNING_MESSAGE

//            );

//            return;

//        }

//        VCSGisEntity entity = checkedEntities.get(0);

//        String tableName = entity.getEntityName();

        this.tblRemoteChanges.setModel(new RemoteChangesTableModel(ws));

        Thread task = new Thread(() -> {

            try {

                context.processing = true;

                context.doUpdateComponents();

                MutableLong localChangesCreated = new MutableLong(0);

                List<VCSGisEntity> entitiesWithLocalChanges = new ArrayList<>();

                int r = ERR_OK;

                for (VCSGisEntity entity : checkedEntities) {

                    String tableName = entity.getEntityName();

                    Long lchanges = localChangesCreated.getValue();

                    r = getUndisposableWorkspace().merge(

                            tableName,

                            localChangesCreated,

                            this.context.getTaskStatusController().getSimpleTaskStatus()

                    );

                    if( r!=ERR_OK ) {

                        break;

                    }

                    if( lchanges!=localChangesCreated.getValue() ) {

                        entitiesWithLocalChanges.add(entity);

                    }

                }

                doPostMerge(checkedEntities, entitiesWithLocalChanges, r, localChangesCreated.getValue());

            } catch(UserCancelledException ex) {

                LOGGER.warn("User cancelled");

            } finally {

                context.processing = false;

                context.doUpdateComponents();

            }

        }, "VCSGisMerge");

        context.processing = true;

        context.doUpdateComponents();

        task.start();

    }

    private void doPostMerge(List<VCSGisEntity> checkedEntities, List<VCSGisEntity> entitiesWithLocalChanges, int mergeStatus, long localChangesCreated) {

        if (notInSwingThreadInvokeLater(() -> {doPostMerge(checkedEntities, entitiesWithLocalChanges, mergeStatus, localChangesCreated);})) {

            return;

        }

        if (mergeStatus == ERR_OK) {

            this.context.setVisibleStatus(false);

        }

        doReloadChanges();

        VCSGisWorkspace ws = getUndisposableWorkspace();

        for (VCSGisEntity entity : checkedEntities) {

            FeatureStore store = ws.getFeatureStore(entity.getEntityName());

            refreshDocument(store);

        }

//        FeatureStore store = getUndisposableWorkspace().getFeatureStore(entity.getEntityName());

//        refreshDocument(store);

        if(localChangesCreated>0){

            ThreadSafeDialogsManager dialogsManager = ToolsSwingLocator.getThreadSafeDialogsManager();

            I18nManager i18n = ToolsLocator.getI18nManager();

            dialogsManager.messageDialog(

                    i18n.getTranslation("_The_process_has_modified_local_changes_that_would_need_to_be_committed_to_the_repository"), 

                    null, 

                    i18n.getTranslation("_VCSGis_Merge"), 

                    JOptionPane.INFORMATION_MESSAGE, 

                    "VCSGIS_merge_need_commit");

            context.selectTab(LOCAL_TAB_INDEX);

            context.selectOnlyALocalEntity(entitiesWithLocalChanges);

        }

        context.doUpdateComponents();

        context.updateLocalChangesTable();

        cleanHighligthed();

    }

    private void doShowForm() {

        if (this.changes == null) {

            return;

        }

        int row = this.tblRemoteChanges.getSelectedRow();

        VCSGisRepositoryChange change = this.changes.get64(row);

        if (change.getOperation() == OP_DELETE) {

            return;

        }

        VCSGisWorkspace ws = this.getUndisposableWorkspace();

        if (ws == null) {

            return;

        }

        VCSGisWorkspaceEntity entity = ws.getWorkspaceEntityByCode(change.getEntityCode());

        if (entity == null) {

            VCSGisEntity repoEntity = ws.getEntity(change.getEntityCode());

            FeatureType featureType = repoEntity.getFeatureType();

            JDynForm form = DynFormLocator.getDynFormManager().createJDynForm(featureType);

            DynObject values = ToolsLocator.getDynObjectManager().createDynObject(featureType);

            Json.addAll(values, change.getRelatedFeatureDataAsJson());

            form.setValues(values);

            form.setReadOnly(true);

            WindowManager winManager = ToolsSwingLocator.getWindowManager();

            form.asJComponent().setPreferredSize(new Dimension(400, 200));

            winManager.showWindow(form.asJComponent(), "Remote change: " + change.getLabel(), WindowManager.MODE.WINDOW);

            return;

        }

        FeatureStore store = null;

        try {

            DataSwingManager dataSwingManager = DALSwingLocator.getDataSwingManager();

            store = ws.openFeatureStore(entity.getEntityName(),false);

            Feature feature = store.createNewFeature(change.getRelatedFeatureDataAsJson());

            JFeatureForm form = dataSwingManager.createJFeatureForm(feature);

            form.getDynForm().setReadOnly(true);

            WindowManager winManager = ToolsSwingLocator.getWindowManager();

            form.asJComponent().setPreferredSize(new Dimension(400, 200));

            winManager.showWindow(form.asJComponent(), "Remote change: " + change.getLabel(), WindowManager.MODE.WINDOW);

        } catch (Exception ex) {

            LOGGER.warn("Can't show form for change '" + change.getCode() + "'.", ex);

        } finally {

            DisposeUtils.disposeQuietly(store);

        }

    }

    private void doReloadChanges() {

        VCSGisWorkspace ws = this.getUndisposableWorkspace();

        if (ws == null) {

            return;

        }

        if (this.changes != null) {

            this.changes.removeAllChangeListener();

        }

        List<VCSGisEntity> checkedEntities = entitySelector.getCheckedEntities();

        if ( CollectionUtils.isEmpty(checkedEntities) ) {

            this.changes = null;

            this.tblRemoteChanges.setModel(new DefaultTableModel());

            this.lblRemoteChangesCount.setText("0");

            return;

        }

        I18nManager i18n = ToolsLocator.getI18nManager();

        message("Reloading list of remote changes...");

        this.changes = ws.getRemoteChangesByEntity(

                checkedEntities.stream()

                    .map((t) -> {return t.getEntityName();})

                    .toArray((n) -> { return new String[n];})

        );

        this.changes.addChangeListener((ChangeEvent e) -> {

            context.doUpdateComponents();

        });

        RemoteChangesTableModel changesModel = new RemoteChangesTableModel(changes, ws);

        this.tblRemoteChanges.setModel(changesModel);

        int columns = this.tblRemoteChanges.getColumnModel().getColumnCount();

        for (int i = 1; i < columns; i++) {

            this.tblRemoteChanges.getColumnModel().getColumn(i).setCellRenderer(new DefaultTableCellRenderer() {

                @Override

                public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {

                    Component c = super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column);

                    VCSGisChange changeRow = changes.get64(row);

                    VCSGisSwingCommons.setColorCompoment(c, changeRow.getStatus());

                    return c;

                }

            });

        }

        context.doUpdateComponents();

        context.message(i18n.getTranslation(

                "_Repository_changes_list_updated", 

                new String[] { String.valueOf(changes.size64()) }

            )

        );

        this.lblRemoteChangesCount.setText(String.valueOf(changes.size64()));

    }

    private List<VCSGisEntity>  getWorkspaceCheckedEntities() {

        VCSGisWorkspace ws = this.getUndisposableWorkspace();

        if (ws == null) {

            return null;

        }

        List<VCSGisEntity> checkedEntities = entitySelector.getCheckedEntities();

        if ( CollectionUtils.isEmpty(checkedEntities) ) {

            return null;

        }

        List<VCSGisEntity> workspaceCheckedEntities = new ArrayList<>();

        for (VCSGisEntity entity : checkedEntities) {

            if( ws.getWorkspaceEntityByCode(entity.getEntityCode())!=null ) {

                workspaceCheckedEntities.add(entity);

            }

        }

        if ( CollectionUtils.isEmpty(workspaceCheckedEntities) ) {

            return null;

        }

        return workspaceCheckedEntities;

    }

    private List<VCSGisEntity>  getRepositoryCheckedEntities() {

        VCSGisWorkspace ws = this.getUndisposableWorkspace();

        if (ws == null) {

            return null;

        }

        List<VCSGisEntity> checkedEntities = entitySelector.getCheckedEntities();

        if ( CollectionUtils.isEmpty(checkedEntities) ) {

            return null;

        }

        List<VCSGisEntity> workspaceCheckedEntities = new ArrayList<>();

        for (VCSGisEntity entity : checkedEntities) {

            if( ws.getWorkspaceEntityByCode(entity.getEntityCode())==null ) {

                workspaceCheckedEntities.add(entity);

            }

        }

        if ( CollectionUtils.isEmpty(workspaceCheckedEntities) ) {

            return null;

        }

        return workspaceCheckedEntities;

    }

    private void doCleanChanges() {

        VCSGisWorkspace ws = this.getUndisposableWorkspace();

        if (ws == null) {

            return;

        }

        List<VCSGisEntity> entitiesToCleanChanges = this.getWorkspaceCheckedEntities();

        if ( CollectionUtils.isEmpty(entitiesToCleanChanges) ) {

            return;

        }

        Thread task = new Thread(() -> {

            try {

                context.processing = true;

                context.doUpdateComponents();

                for (VCSGisEntity checkedEntity : entitiesToCleanChanges) {

                    message("Removing list of remote changes from selected tables" + checkedEntity.getEntityName() + "...");

                    ws.updateClean(checkedEntity.getEntityName());

                }

                message("Ready.");

            } finally {

                context.processing = false;

                context.doUpdateComponents();

            }

        }, "VCSGisUpdateClean");

        task.start();

    }

    private void doDownloadChangesOfSelectedTable() {

        VCSGisWorkspace ws = this.getUndisposableWorkspace();

        if (ws == null) {

            return;

        }

        List<VCSGisEntity> entitiesToUpdate = this.getWorkspaceCheckedEntities();

        if ( CollectionUtils.isEmpty(entitiesToUpdate) ) {

            return;

        }

        SimpleTaskStatus taskStatus = ToolsLocator.getTaskStatusManager().createDefaultSimpleTaskStatus("Download changes");

        Thread task = new Thread(() -> {

                try {

                    taskStatus.setAutoremove(true);

                    taskStatus.add();

                    taskStatus.setRangeOfValues(0, entitiesToUpdate.size());

                    taskStatus.setCurValue(0);

                    context.setTaskStatus(taskStatus);

                    context.processing = true;

                    context.doUpdateComponents();

                    for (VCSGisEntity entity : entitiesToUpdate) {

                        taskStatus.setTitle("Download changes" + " - " + entity.getLabel());

                        message("Removing list of remote changes of " + entity.getEntityName() + "...");

                        ws.updateClean(entity.getEntityName());

                        message("Downloading list of remote changes of " + entity.getEntityName() + "...");

                        ws.updatePrepare(entity.getEntityName(), taskStatus);

                        taskStatus.incrementCurrentValue();

                    }

                    message("Updating metadata information");

                    ws.clearRepositoryEntitiesCached();

                    ws.updateEntitiesFromRepository();

                    context.updateLocalChangesTable();

                    taskStatus.terminate();

                } catch(UserCancelledException ex) {

                    LOGGER.warn("User cancelled");

                    taskStatus.cancel();

                } catch(Exception ex) {

                    taskStatus.abort();

                } finally {

                    context.processing = false;

                    context.doUpdateComponents();

                    doReloadChanges();

                }

            }, "VCSGisUpdatePrepare"

        );

        context.processing = true;

        context.doUpdateComponents();

        task.start();

        message("_Ready");

    }

    private void doReloadTables() {

        VCSGisWorkspace ws = this.getUndisposableWorkspace();

        if (ws == null) {

            this.entitySelector.setWorkspace(null);

            return;

        }

        this.entitySelector.reloadEntities();

//        context.doUpdateComponents();

    }

    public boolean isProcessing() {

        return context.processing;

    }

    private Geometry getRepositoryGeometryOfSelectedChange() {

        Geometry geom = null;

        try {

            if( this.tblRemoteChanges.getSelectedRowCount()>1 && this.tblRemoteChanges.getSelectedRowCount()<200 ) {

                for (int selectedRow : this.tblRemoteChanges.getSelectedRows()) {

                    VCSGisRepositoryChange change = changes.get64(selectedRow);

                    Geometry currentGeom = change.getGeometry();

                    if( currentGeom!=null ) {

                        if( geom == null ) {

                            int type = currentGeom.getType();

                            if( GeometryUtils.isSubtype(Geometry.TYPES.POINT, type) || GeometryUtils.isSubtype(Geometry.TYPES.MULTIPOINT, type)) {

                                    geom = GeometryLocator.getGeometryManager().createMultiPoint(currentGeom.getGeometryType().getSubType());

                            } else if( GeometryUtils.isSubtype(Geometry.TYPES.LINE, type) || GeometryUtils.isSubtype(Geometry.TYPES.MULTILINE, type)) {

                                geom = GeometryLocator.getGeometryManager().createMultiCurve(currentGeom.getGeometryType().getSubType());

                            } else if( GeometryUtils.isSubtype(Geometry.TYPES.SURFACE, type) || GeometryUtils.isSubtype(Geometry.TYPES.MULTISURFACE, type)) {

                                geom = GeometryLocator.getGeometryManager().createMultiSurface(currentGeom.getGeometryType().getSubType());

                            } else {

                                return geom;

                            }

                        }

                        ((MultiPrimitive)geom).addPrimitives(currentGeom);

                    }

                }

            } else {

                int selected = this.tblRemoteChanges.getSelectedRow();

                if(selected >= 0){

                    VCSGisRepositoryChange change = changes.get64(selected);

                    geom = change.getGeometry();

                }

            }

            return geom;

        } catch (Exception ex) {

            return geom;

        }

    }

    private Geometry getWorkspaceGeometryOfSelectedChange() {

        Geometry geom = null;

        try {

            VCSGisWorkspace ws = getUndisposableWorkspace();

            if( this.tblRemoteChanges.getSelectedRowCount()>1 && this.tblRemoteChanges.getSelectedRowCount()<200 ) {

                for (int selectedRow : this.tblRemoteChanges.getSelectedRows()) {

                    VCSGisRepositoryChange change = changes.get64(selectedRow);

                    Feature f = ws.getRelatedFeature(change);

                    if(f!= null){

                        Geometry currentGeom = f.getDefaultGeometry();

                        if( currentGeom!=null ) {

                            if( geom == null ) {

                                int type = currentGeom.getType();

                                if( GeometryUtils.isSubtype(Geometry.TYPES.POINT, type) || GeometryUtils.isSubtype(Geometry.TYPES.MULTIPOINT, type)) {

                                        geom = GeometryLocator.getGeometryManager().createMultiPoint(currentGeom.getGeometryType().getSubType());

                                } else if( GeometryUtils.isSubtype(Geometry.TYPES.LINE, type) || GeometryUtils.isSubtype(Geometry.TYPES.MULTILINE, type)) {

                                    geom = GeometryLocator.getGeometryManager().createMultiCurve(currentGeom.getGeometryType().getSubType());

                                } else if( GeometryUtils.isSubtype(Geometry.TYPES.SURFACE, type) || GeometryUtils.isSubtype(Geometry.TYPES.MULTISURFACE, type)) {

                                    geom = GeometryLocator.getGeometryManager().createMultiSurface(currentGeom.getGeometryType().getSubType());

                                } else {

                                    return geom;

                                }

                            }

                            ((MultiPrimitive)geom).addPrimitives(currentGeom);

                        }

                    }

                }

            } else {

                int selected = this.tblRemoteChanges.getSelectedRow();

                if(selected >= 0){

                    VCSGisRepositoryChange change = changes.get64(selected);

                    Feature f = ws.getRelatedFeature(change);

                    if(f!= null){

                        geom = f.getDefaultGeometry();

                    }

                }

            }

            return geom;

        } catch (Exception ex) {

            return geom;

        }

    }

    private FeatureStore getWorkspaceStoreOfSelectedChange() {

        FeatureStore store = null;

        int selected = this.tblRemoteChanges.getSelectedRow();

        if(selected >= 0){

            VCSGisRepositoryChange change = changes.get64(selected);

            VCSGisWorkspace ws = getUndisposableWorkspace();

            VCSGisWorkspaceEntity entity = ws.getWorkspaceEntityByCode(change.getEntityCode());

            store = ws.openFeatureStore(entity.getEntityName(),false);

        }

        return store;

    }

    private void doZoomToSelectedChange() {

        cleanHighligthed();

        VCSGisManager manager = VCSGisLocator.getVCSGisManager();

        VCSGisSwingManager swingManager = VCSGisSwingLocator.getVCSGisSwingManager();

        VCSGisSwingServices services = swingManager.getDefaultServices();

        FeatureStore store = getWorkspaceStoreOfSelectedChange();

        Geometry repoGeom = getRepositoryGeometryOfSelectedChange();

        Geometry geom = getWorkspaceGeometryOfSelectedChange();

        services.zoomViewsHavingAStoreToGeometry(store, VCSGisSwingCommons.createBBox(repoGeom, geom));

        if(repoGeom != null){

            services.highlight(HIGHLIGHT_REPOSITORY, repoGeom, store);

        }

        if(geom != null){

            services.highlight(HIGHLIGHT_WORKSPACE, geom, store);

        }

    }

    private void doCenterToSelectedChange() {

        cleanHighligthed();

        VCSGisManager manager = VCSGisLocator.getVCSGisManager();

        VCSGisSwingManager swingManager = VCSGisSwingLocator.getVCSGisSwingManager();

        VCSGisSwingServices services = swingManager.getDefaultServices();

        FeatureStore store = getWorkspaceStoreOfSelectedChange();

        Geometry repoGeom = getRepositoryGeometryOfSelectedChange();

        Geometry geom = getWorkspaceGeometryOfSelectedChange();

        services.centerViewsHavingAStoreToGeometry(store, VCSGisSwingCommons.createBBox(repoGeom, geom));

        if(repoGeom != null){

            services.highlight(HIGHLIGHT_REPOSITORY, repoGeom, store);

        }

        if(geom != null){

            services.highlight(HIGHLIGHT_WORKSPACE, geom, store);

        }

    }

    private void doHighLightSelectedChange() {

        cleanHighligthed();

        VCSGisManager manager = VCSGisLocator.getVCSGisManager();

        VCSGisSwingManager swingManager = VCSGisSwingLocator.getVCSGisSwingManager();

        VCSGisSwingServices services = swingManager.getDefaultServices();

        FeatureStore store = getWorkspaceStoreOfSelectedChange();

        Geometry repoGeom = getRepositoryGeometryOfSelectedChange();

        Geometry geom = getWorkspaceGeometryOfSelectedChange();

        if(repoGeom != null){

            services.highlight(HIGHLIGHT_REPOSITORY, repoGeom, store);

        }

        if(geom != null){

            services.highlight(HIGHLIGHT_WORKSPACE, geom, store);

        }

    }

    private void doCheckout(boolean overwrite) {

        I18nManager i18n = ToolsLocator.getI18nManager();

        final VCSGisWorkspace workspace = this.getUndisposableWorkspace();

        if( workspace==null ) {

            return;

        }

        List<VCSGisEntity> entitiesToCheckout;

        if( overwrite ) {

            entitiesToCheckout = this.entitySelector.getCheckedEntities();

        } else {

            entitiesToCheckout = this.getRepositoryCheckedEntities();

        }

        if ( CollectionUtils.isEmpty(entitiesToCheckout) ) {

            return;

        }

        Thread task = new Thread(() -> {

            try {

                context.processing = true;

                context.doUpdateComponents();

                int r = ERR_OK;

                for (VCSGisEntity entity : entitiesToCheckout) {

                    if(overwrite){

                        r = workspace.removeEntity(entity);

                        if( r!=ERR_OK) {

                            this.message(i18n.getTranslation("_Cant_overwrite")+" "+ entity.getEntityName());

                            break;

                        }

                    }                   

                    r = workspace.checkout(entity.getEntityName());

                    if (r != ERR_OK) {

                        this.message(i18n.getTranslation("_Cant_checkout")+" "+ entity.getEntityName());

                        break;

                    }

                }

                postCheckout(r, entitiesToCheckout);

            } catch(UserCancelledException ex) {

                LOGGER.warn("User cancelled");

            } finally {

                context.processing = false;

                context.doUpdateComponents();

                context.updateLocalChangesTable();

            }

        }, "VCSGisCheckout");

        this.context.processing = true;

        doUpdateComponents();

        task.start();

    }

    private void postCheckout(int checkoutStatus, List<VCSGisEntity> entities) {

        if (notInSwingThreadInvokeLater(() -> {

            postCheckout(checkoutStatus, entities);

        })) {

            return;

        }

        VCSGisSwingManager swingManager = VCSGisSwingLocator.getVCSGisSwingManager();

        VCSGisSwingServices services = swingManager.getDefaultServices();

        I18nManager i18n = ToolsLocator.getI18nManager();

        final VCSGisWorkspace workspace = this.getUndisposableWorkspace();

        if (checkoutStatus == ERR_OK) {

            this.context.setVisibleStatus(false);

            int tablesWithGeometry = 0;

            for (VCSGisEntity entity : entities) {

                if (StringUtils.isNotBlank(entity.getGeometryFieldName()) )  {

                    tablesWithGeometry++;

                }

            }

            if (tablesWithGeometry>0 && services.isThereAnyActiveView()) {

                ThreadSafeDialogsManager dialogs = ToolsSwingLocator.getThreadSafeDialogsManager();

                int n = dialogs.confirmDialog(i18n.getTranslation("_Do_you_want_add_layer_to_active_view"),

                        i18n.getTranslation("_VCS_Checkout"),

                        JOptionPane.YES_NO_OPTION,

                        JOptionPane.QUESTION_MESSAGE,

                        "VCSGis_Checkout_add_layer_to_view"

                );

                if( n == JOptionPane.YES_OPTION ) {

                    for (VCSGisEntity entity : entities) {

                        if (StringUtils.isNotBlank(entity.getGeometryFieldName()) )  {

                            FeatureStore store = workspace.openFeatureStore(entity.getEntityName(),false);

                            services.addLayerToView(

                                    store, 

                                    null, // Active view

                                    entity.getFirstCategory(), 

                                    entity.getLabel(), 

                                    false

                            );

                        }

                    }

                }

            } 

            if( entities.size() - tablesWithGeometry > 0 ) {

                // Hay tablas sin geometrias

                ThreadSafeDialogsManager dialogs = ToolsSwingLocator.getThreadSafeDialogsManager();