hydrograph.ui.propertywindow.widgets.customwidgets.ExcelFileNameWidget.java Source code

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Here is the source code for hydrograph.ui.propertywindow.widgets.customwidgets.ExcelFileNameWidget.java

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/*******************************************************************************
 * Copyright 2017 Capital One Services, LLC and Bitwise, Inc.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * http://www.apache.org/licenses/LICENSE-2.0
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *******************************************************************************/
package hydrograph.ui.propertywindow.widgets.customwidgets;

import org.apache.commons.lang.StringUtils;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Cursor;
import org.slf4j.Logger;

import hydrograph.ui.common.property.util.Utils;
import hydrograph.ui.common.util.ParameterUtil;
import hydrograph.ui.logging.factory.LogFactory;
import hydrograph.ui.propertywindow.property.ComponentConfigrationProperty;
import hydrograph.ui.propertywindow.property.ComponentMiscellaneousProperties;
import hydrograph.ui.propertywindow.propertydialog.PropertyDialogButtonBar;
import hydrograph.ui.propertywindow.widgets.gridwidgets.container.AbstractELTContainerWidget;

/**
 * ExcelFileNameWidget provides Textbox for providing file name of excel sheet
 * @author Bitwise
 *
 */
public class ExcelFileNameWidget extends TextBoxWithLabelWidget {

    private Cursor cursor;
    private AbstractELTContainerWidget container;
    private static final Logger logger = LogFactory.INSTANCE.getLogger(ExcelFileNameWidget.class);

    public ExcelFileNameWidget(ComponentConfigrationProperty componentConfigProp,
            ComponentMiscellaneousProperties componentMiscProps, PropertyDialogButtonBar propDialogButtonBar) {
        super(componentConfigProp, componentMiscProps, propDialogButtonBar);
    }

    @Override
    public void attachToPropertySubGroup(AbstractELTContainerWidget container) {
        this.container = container;
        super.attachToPropertySubGroup(container);
    }

    @Override
    protected void populateWidget() {
        Utils.INSTANCE.loadProperties();
        cursor = container.getContainerControl().getDisplay().getSystemCursor(SWT.CURSOR_HAND);
        String extension = "";
        logger.trace("Populating {} textbox", textBoxConfig.getName());
        String property = propertyValue;
        if (StringUtils.isNotBlank(property)) {
            int i = property.lastIndexOf('.');
            if (i > 0) {
                extension = property.substring(i);
            }
            if ((StringUtils.equals(extension, ".xls") || StringUtils.equals(extension, ".xlsx"))
                    || ParameterUtil.isParameter(property)) {
                txtDecorator.hide();
            } else {
                txtDecorator.show();
            }
            textBox.setText(property);
            Utils.INSTANCE.addMouseMoveListener(textBox, cursor);
        } else {
            textBox.setText("");
            txtDecorator.show();
        }
    }
}