at.medevit.elexis.inbox.core.ui.LabResultLabelProvider.java Source code

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Here is the source code for at.medevit.elexis.inbox.core.ui.LabResultLabelProvider.java

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/*******************************************************************************
 * Copyright (c) 2014 MEDEVIT.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     T. Huster - initial API and implementation
 *******************************************************************************/
package at.medevit.elexis.inbox.core.ui;

import java.util.List;

import org.eclipse.jface.viewers.IColorProvider;
import org.eclipse.jface.viewers.LabelProvider;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.widgets.Display;

import at.medevit.elexis.inbox.core.ui.preferences.InboxPreferences;
import at.medevit.elexis.inbox.model.InboxElement;
import ch.elexis.core.data.activator.CoreHub;
import ch.elexis.core.model.LabResultConstants;
import ch.elexis.core.ui.icons.Images;
import ch.elexis.data.LabResult;
import ch.elexis.data.PersistentObject;
import ch.rgw.tools.TimeTool;

public class LabResultLabelProvider extends LabelProvider implements IColorProvider {

    public enum LabelFields {
        LAB_VALUE_SHORT("Krzel"), LAB_VALUE_NAME("Name"), REF_RANGE("Referenzbereich"), LAB_RESULT(
                "Resultat"), ORIGIN("Herkunft"), DATE("Datum");

        private final String text;

        private LabelFields(final String text) {
            this.text = text;
        }

        @Override
        public String toString() {
            return text;
        }

        public static LabelFields getEnum(String value) {
            if (value.equals(LAB_VALUE_SHORT.toString())) {
                return LAB_VALUE_SHORT;
            } else if (value.equals(LAB_VALUE_NAME.toString())) {
                return LAB_VALUE_NAME;
            } else if (value.equals(LAB_RESULT.toString())) {
                return LAB_RESULT;
            } else if (value.equals(REF_RANGE.toString())) {
                return REF_RANGE;
            } else if (value.equals(ORIGIN.toString())) {
                return ORIGIN;
            } else if (value.equals(DATE.toString())) {
                return DATE;
            } else {
                return null;
            }
        }

        public String getValue(LabResult labResult) {
            switch (this) {
            case LAB_VALUE_SHORT:
                return labResult.getItem().getKuerzel();
            case LAB_VALUE_NAME:
                return labResult.getItem().getName();
            case LAB_RESULT:
                return labResult.getResult();
            case REF_RANGE:
                return labResult.getRefMale() + "/" + labResult.getRefFemale();
            case ORIGIN:
                return labResult.getOrigin().getLabel();
            case DATE:
                TimeTool observationTime = labResult.getObservationTime();
                if (observationTime == null) {
                    return labResult.getDate();
                }
                return observationTime.toString(TimeTool.DATE_GER);
            default:
                return "";
            }
        }

    }

    @Override
    public Image getImage(Object element) {
        return Images.IMG_VIEW_LABORATORY.getImage();
    }

    @Override
    public String getText(Object element) {
        PersistentObject object = CoreHub.poFactory
                .createFromString(((InboxElement) element).get(InboxElement.FLD_OBJECT));
        if (object instanceof LabResult) {
            LabResult labResult = (LabResult) object;
            List<LabelFields> labelFields = InboxPreferences.getChoosenLabel();

            StringBuilder sb = new StringBuilder();
            for (LabelFields lblField : labelFields) {
                sb.append(lblField.getValue(labResult));
                sb.append(", ");
            }

            if (!sb.toString().isEmpty() && sb.substring(sb.length() - 2, sb.length()).equals(", ")) {
                sb.replace(sb.length() - 2, sb.length(), "");
            }
            return sb.toString();
        }
        return ((InboxElement) element).getLabel();
    }

    @Override
    public Color getForeground(Object element) {
        LabResult labResult = (LabResult) ((InboxElement) element).getObject();
        if (labResult.isFlag(LabResultConstants.PATHOLOGIC)) {
            return Display.getCurrent().getSystemColor(SWT.COLOR_RED);
        } else {
            return Display.getCurrent().getSystemColor(SWT.COLOR_BLACK);
        }
    }

    @Override
    public Color getBackground(Object element) {
        return Display.getCurrent().getSystemColor(SWT.COLOR_WHITE);
    }
}