next.i.view.widgets.XFlexTable.java Source code

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Here is the source code for next.i.view.widgets.XFlexTable.java

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/*
 * Copyright 2011 Vancouver Ywebb Consulting Ltd
 * 
 * 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 next.i.view.widgets;

import com.google.gwt.user.client.ui.FlexTable;
import com.google.gwt.user.client.ui.HasHorizontalAlignment;
import com.google.gwt.user.client.ui.HasHorizontalAlignment.HorizontalAlignmentConstant;
import com.google.gwt.user.client.ui.Widget;

public class XFlexTable extends FlexTable {

    public XFlexTable() {
        this("100%", "#fff");
    }

    public XFlexTable(String height, String background) {
        setWidth("100%");
        setCellPadding(0);
        setCellSpacing(0);
        if (height != null) {
            getElement().getStyle().setProperty("height", height);
        }
        if (background != null) {
            getElement().getStyle().setProperty("background", background);
        }
    }

    public void add(Widget child) {
        addWidgets(HasHorizontalAlignment.ALIGN_CENTER, child);
    }

    public void addWidgets(Widget... widgets) {
        addWidgets(HasHorizontalAlignment.ALIGN_CENTER, widgets);
    }

    public void addWidgets(HorizontalAlignmentConstant align, Widget... widgets) {
        for (Widget w : widgets) {
            int nextRow = getRowCount();
            setWidget(nextRow, 0, w);
            getFlexCellFormatter().setHorizontalAlignment(nextRow, 0, align);
        }
    }

}