/*
* Copyright (c) 2008 Nanometrics Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package ca.nanometrics.gflot.client;
import com.google.gwt.user.client.ui.CheckBox;
import com.google.gwt.user.client.ui.FlexTable;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.HasHorizontalAlignment;
import com.google.gwt.user.client.ui.HorizontalPanel;
import com.google.gwt.user.client.ui.Label;
import com.google.gwt.user.client.ui.VerticalPanel;
import com.google.gwt.user.client.ui.Widget;
/**
* @author Alexander De Leon
*/
public class PlotWithRightInteractiveLegend extends PlotWithInteractiveLegend {
private class RightLegendItem extends DefaultLegendItem {
public RightLegendItem(String color, String label) {
super(color, label);
}
@Override
protected void init() {
FlexTable table = new FlexTable();
table.setWidth("100%");
HTML colorBand = new HTML("<div style=\"width: 100%; height: " + COLOR_BAND_HEIGHT + "; background-color: " + color + ";\"></div>");
table.setWidget(0, 0, colorBand);
table.getFlexCellFormatter().setColSpan(0, 0, 2);
checkBox = new CheckBox();
checkBox.setValue(true);
table.setWidget(1, 0, checkBox);
table.getCellFormatter().setHorizontalAlignment(1, 0, HasHorizontalAlignment.ALIGN_LEFT);
m_labelsPanel = new HorizontalPanel();
m_labelsPanel.add(new Label(label));
table.setWidget(1, 1, m_labelsPanel);
table.getCellFormatter().setHorizontalAlignment(1, 1, HasHorizontalAlignment.ALIGN_LEFT);
table.getCellFormatter().setWidth(1, 1, "100%");
initWidget(table);
}
}
public PlotWithRightInteractiveLegend(PlotWidget plot) {
super(plot);
}
@Override
protected Widget createUi() {
HorizontalPanel panel = new HorizontalPanel();
Widget plotWidget = m_plot.getWidget();
m_legendPanel = new VerticalPanel();
panel.add(plotWidget);
panel.add(m_legendPanel);
return panel;
}
@Override
protected LegendItem createLegendItem(String color, String label) {
return new RightLegendItem(color, label);
}
}