io.github.jonestimd.swing.table.FormatTableCellRenderer Maven / Gradle / Ivy
// The MIT License (MIT)
//
// Copyright (c) 2017 Timothy D. Jones
//
// 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 io.github.jonestimd.swing.table;
import java.text.Format;
import java.text.NumberFormat;
import io.github.jonestimd.swing.component.IconSource;
/**
* A table cell renderer that uses a {@link Format} to convert the value to a string. If an {@link IconSource} is
* provided then an icon will also be displayed in the cell.
*/
public class FormatTableCellRenderer extends HighlightTableCellRenderer {
private final Format format;
private final IconSource iconSource;
/**
* Create a table cell renderer. Will display an icon if the format implements {@link IconSource}.
* @param format the value format
* @param highlighter the value highlighter
*/
public FormatTableCellRenderer(Format format, Highlighter highlighter) {
this(format, format instanceof IconSource ? (IconSource) format : IconSource.DEFAULT_ICON_SOURCE, highlighter);
}
/**
* Create a table cell renderer.
* @param format the value format
* @param iconSource provides an icon to display in the cell
* @param highlighter the value highlighter
*/
public FormatTableCellRenderer(Format format, IconSource iconSource, Highlighter highlighter) {
super(highlighter);
this.format = format;
this.iconSource = iconSource != null ? iconSource : IconSource.DEFAULT_ICON_SOURCE;
if (format instanceof NumberFormat) {
setHorizontalAlignment(RIGHT);
}
}
protected void setValue(Object value) {
super.setValue(value == null ? null : format.format(value));
setIcon(iconSource.getIcon(value));
}
}