/*
* (c) Copyright 2010-2011 AgileBirds
*
* This file is part of OpenFlexo.
*
* OpenFlexo is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* OpenFlexo 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with OpenFlexo. If not, see <http://www.gnu.org/licenses/>.
*
*/
package org.openflexo.inspector.widget.propertylist;
import java.awt.Component;
import javax.swing.Icon;
import javax.swing.JLabel;
import javax.swing.JTable;
import javax.swing.table.TableCellRenderer;
import org.openflexo.inspector.InspectableObject;
/**
* Please comment this class
*
* @author sguerin
*
*/
public abstract class IconColumn extends AbstractColumn implements EditableColumn {
public IconColumn(String title, int defaultWidth) {
this(title, defaultWidth, true);
}
public IconColumn(String title, int defaultWidth, boolean isResizable) {
this(title, defaultWidth, isResizable, true);
}
public IconColumn(String title, int defaultWidth, boolean isResizable, boolean displayTitle) {
super(title, defaultWidth, isResizable, displayTitle);
}
@Override
public Class getValueClass() {
return Boolean.class;
}
@Override
public Object getValueFor(InspectableObject object) {
return getValue(object);
}
public abstract Icon getValue(InspectableObject object);
@Override
public boolean isCellEditableFor(InspectableObject object) {
return false;
}
@Override
public void setValueFor(InspectableObject object, Object value) {
setValue(object, (Icon) value);
notifyValueChangedFor(object);
}
public abstract void setValue(InspectableObject object, Icon aValue);
@Override
public String toString() {
return "IconColumn " + "@" + Integer.toHexString(hashCode());
}
/**
* Returns true as cell renderer is required here
*
* @return true
*/
@Override
public boolean requireCellRenderer() {
return true;
}
/**
* Must be overriden if required
*
* @return
*/
@Override
public TableCellRenderer getCellRenderer() {
if (_iconTableCellRenderer == null) {
_iconTableCellRenderer = new IconCellRenderer();
}
return _iconTableCellRenderer;
}
private IconCellRenderer _iconTableCellRenderer;
class IconCellRenderer extends PropertyListCellRenderer {
/**
*
* Returns the cell renderer.
*
* @param table
* the <code>JTable</code>
* @param value
* the value to assign to the cell at <code>[row, column]</code>
* @param isSelected
* true if cell is selected
* @param hasFocus
* true if cell has focus
* @param row
* the row of the cell to render
* @param column
* the column of the cell to render
* @return the default table cell renderer
*/
@Override
public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
Component returned = super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column);
((JLabel) returned).setText(null);
((JLabel) returned).setIcon((Icon) value);
return returned;
}
}
}