EDIT

/**

 * Copyright (C) 2014 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.jface.preference.PreferencePage;

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.layout.GridLayout;

import org.eclipse.swt.widgets.Button;

import org.eclipse.swt.widgets.Composite;

import org.eclipse.swt.widgets.Control;

import org.eclipse.ui.IWorkbench;

import org.eclipse.ui.IWorkbenchPreferencePage;

import eu.etaxonomy.taxeditor.store.CdmStore;

import eu.etaxonomy.taxeditor.ui.element.CommandHandlerButton;

/**

 * @author a.oppermann

 * @date 21.07.2014

 *

 */

public class ChecklistEditorGeneralPreference extends PreferencePage implements IWorkbenchPreferencePage {

    boolean isEditorActivated;

    Composite child ;

    /*

     * (non-Javadoc)

     *

     * @see

     * org.eclipse.jface.preference.FieldEditorPreferencePage#createFieldEditors

     * ()

     */

    @Override

    protected Control createContents(Composite parent) {

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

        composite.setLayout(new GridLayout());

        isEditorActivated = PreferencesUtil.getPreferenceStore().getBoolean(IPreferenceKeys.DISTRIBUTION_AREA_PREFRENCES_ACTIVE);

        final Button activateCheckButton = new Button(composite, SWT.CHECK);

        activateCheckButton.setText("Enable Distribution Editor");

        activateCheckButton.setSelection(isEditorActivated);

        activateCheckButton.addSelectionListener(new SelectionAdapter(){

            @Override

            public void widgetSelected(SelectionEvent e) {

                isEditorActivated = activateCheckButton.getSelection();

                PreferencesUtil.getPreferenceStore().setValue(IPreferenceKeys.DISTRIBUTION_AREA_PREFRENCES_ACTIVE, isEditorActivated);

                if(isEditorActivated){

                    child.setVisible(true);

                    child.setEnabled(true);

                }else{

                    child.setVisible(false);

                    child.setEnabled(false);

                }

            }

        });

        child  = new Composite(composite, SWT.NULL);

        child.setLayout(new GridLayout());

        child.setVisible(isEditorActivated);

        final CLabel label = new CLabel(child, SWT.NULL);

        label.setText("Please open the wizard below, in order to \n" + "choose the areas for the Distribution Editor");

        final CommandHandlerButton button_openFeatureTree = new CommandHandlerButton(child, SWT.PUSH,

                "eu.etaxonomy.taxeditor.store.open.OpenDistributionEditorWizardHandler");

        button_openFeatureTree.setText("Open Distribution Selection Wizard");

        final Button showIdInVocabulary = new Button(child, SWT.CHECK);

        boolean isShowIdInVocabulary = PreferencesUtil.isShowIdInVocabularyInChecklistEditor();

        showIdInVocabulary.setText("Show Id in Vocabulary instead of full title of the areas");

        showIdInVocabulary.setSelection(isShowIdInVocabulary);

        showIdInVocabulary.addSelectionListener(new SelectionAdapter(){

            @Override

            public void widgetSelected(SelectionEvent e) {

                boolean isShowIdInVocabulary = showIdInVocabulary.getSelection();

                PreferencesUtil.setShowIdInVocabularyInChecklistEditor(isShowIdInVocabulary);

             }

        });

        final Button showSymbol = new Button(child, SWT.CHECK);

        boolean isShowSymbol = PreferencesUtil.isShowSymbolInChecklistEditor();

        showSymbol.setText("Show Symbol of the areas");

        showSymbol.setSelection(isShowSymbol);

        showSymbol.addSelectionListener(new SelectionAdapter(){

            @Override

            public void widgetSelected(SelectionEvent e) {

                boolean isShowSymbol = showSymbol.getSelection();

                PreferencesUtil.setShowSymbolInChecklistEditor(isShowSymbol);

             }

        });

        PreferencesUtil.recursiveSetEnabled(button_openFeatureTree, CdmStore.isActive());

        boolean isShowRank = PreferencesUtil.isShowRankInChecklistEditor();

        final Button activateRankButton = new Button(child, SWT.CHECK);

        activateRankButton.setText("Show Rank in Distribution Editor");

        activateRankButton.setSelection(isShowRank);

        activateRankButton.addSelectionListener(new SelectionAdapter(){

            @Override

            public void widgetSelected(SelectionEvent e) {

                boolean isShowRank = activateRankButton.getSelection();

                PreferencesUtil.setShowRankInChecklistEditor(isShowRank);

            }

        });

        if(isEditorActivated){

            child.setEnabled(true);

        }else{

            child.setEnabled(false);

        }

        return composite;

    }

    /*

     * (non-Javadoc)

     *

     * @see

     * org.eclipse.ui.IWorkbenchPreferencePage#init(org.eclipse.ui.IWorkbench)

     */

    @Override

    public void init(IWorkbench workbench) {

    }

}