/* ===========================================================
* JFreeChart : a free chart library for the Java(tm) platform
* ===========================================================
*
* (C) Copyright 2000-2011, by Object Refinery Limited and Contributors.
*
* Project Info: http://www.jfree.org/jfreechart/index.html
*
* This library is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2.1 of the License, or
* (at your option) any later version.
*
* This library is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
* License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*
* [Oracle and Java are registered trademarks of Oracle and/or its affiliates.
* Other names may be trademarks of their respective owners.]
*
* -------------------
* SWTChartEditor.java
* -------------------
* (C) Copyright 2006-2008, by Henry Proudhon and Contributors.
*
* Original Author: Henry Proudhon (henry.proudhon AT ensmp.fr);
* Contributor(s): David Gilbert (for Object Refinery Limited);
*
* Changes
* -------
* 01-Aug-2006 : New class (HP);
* 18-Dec-2008 : Use ResourceBundleWrapper - see patch 1607918 by
* Jess Thrysoee (DG);
*
*/
package org.jfree.experimental.chart.swt.editor;
import java.util.ResourceBundle;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.layout.FillLayout;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.TabFolder;
import org.eclipse.swt.widgets.TabItem;
import org.jfree.chart.JFreeChart;
import org.jfree.chart.editor.ChartEditor;
import org.jfree.chart.util.ResourceBundleWrapper;
/**
* An editor for chart properties.
*/
public class SWTChartEditor implements ChartEditor {
/** The shell */
private Shell shell;
/** The chart which the properties have to be edited */
private JFreeChart chart;
/** A composite for displaying/editing the properties of the title. */
private SWTTitleEditor titleEditor;
/** A composite for displaying/editing the properties of the plot. */
private SWTPlotEditor plotEditor;
/** A composite for displaying/editing the other properties of the chart. */
private SWTOtherEditor otherEditor;
/** The resourceBundle for the localization. */
protected static ResourceBundle localizationResources
= ResourceBundleWrapper.getBundle(
"org.jfree.chart.editor.LocalizationBundle");
/**
* Creates a new editor.
*
* @param display the display.
* @param chart2edit the chart to edit.
*/
public SWTChartEditor(Display display, JFreeChart chart2edit) {
this.shell = new Shell(display, SWT.DIALOG_TRIM);
this.shell.setSize(400, 500);
this.chart = chart2edit;
this.shell.setText(ResourceBundleWrapper.getBundle(
"org.jfree.chart.LocalizationBundle").getString(
"Chart_Properties"));
GridLayout layout = new GridLayout(2, true);
layout.marginLeft = layout.marginTop = layout.marginRight
= layout.marginBottom = 5;
this.shell.setLayout(layout);
Composite main = new Composite(this.shell, SWT.NONE);
main.setLayout(new FillLayout());
main.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 2, 1));
TabFolder tab = new TabFolder(main, SWT.BORDER);
// build first tab
TabItem item1 = new TabItem(tab, SWT.NONE);
item1.setText(" " + localizationResources.getString("Title") + " ");
this.titleEditor = new SWTTitleEditor(tab, SWT.NONE,
this.chart.getTitle());
item1.setControl(this.titleEditor);
// build second tab
TabItem item2 = new TabItem(tab, SWT.NONE);
item2.setText(" " + localizationResources.getString("Plot") + " ");
this.plotEditor = new SWTPlotEditor(tab, SWT.NONE,
this.chart.getPlot());
item2.setControl(this.plotEditor);
// build the third tab
TabItem item3 = new TabItem(tab, SWT.NONE);
item3.setText(" " + localizationResources.getString("Other") + " ");
this.otherEditor = new SWTOtherEditor(tab, SWT.NONE, this.chart);
item3.setControl(this.otherEditor);
// ok and cancel buttons
Button ok = new Button(this.shell, SWT.PUSH | SWT.OK);
ok.setText(" Ok ");
ok.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false));
ok.addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
updateChart(SWTChartEditor.this.chart);
SWTChartEditor.this.shell.dispose();
}
});
Button cancel = new Button(this.shell, SWT.PUSH);
cancel.setText(" Cancel ");
cancel.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false));
cancel.addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
SWTChartEditor.this.shell.dispose();
}
});
}
/**
* Opens the editor.
*/
public void open() {
this.shell.open();
this.shell.layout();
while (!this.shell.isDisposed()) {
if (!this.shell.getDisplay().readAndDispatch()) {
this.shell.getDisplay().sleep();
}
}
}
/**
* Updates the chart properties.
*
* @param chart the chart.
*/
public void updateChart(JFreeChart chart)
{
this.titleEditor.setTitleProperties(chart);
this.plotEditor.updatePlotProperties(chart.getPlot());
this.otherEditor.updateChartProperties(chart);
}
}