/*
* Copyright 2000-2009 JetBrains s.r.o.
*
* 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 com.intellij.openapi.ui;
import com.intellij.ui.Gray;
import com.intellij.ui.table.JBTable;
import org.jetbrains.annotations.NotNull;
import javax.swing.*;
import javax.swing.table.JTableHeader;
import javax.swing.table.TableCellRenderer;
import javax.swing.table.TableColumnModel;
import javax.swing.table.TableModel;
import java.awt.*;
/**
* @author spleaner
* @author Konstantin Bulenkov
*/
public class StripeTable extends JBTable {
private static final Color GRID_COLOR = Gray._217;
private static final CellRendererPane RENDER_PANE = new CellRendererPane();
public StripeTable(TableModel model) {
super(model);
apply(this);
}
public static void apply(@NotNull JBTable table) {
table.setAutoResizeMode(AUTO_RESIZE_OFF);
table.setTableHeader(createTableHeader(table.getColumnModel()));
table.getTableHeader().setReorderingAllowed(false);
//setOpaque(false);
table.setGridColor(GRID_COLOR);
table.setIntercellSpacing(new Dimension(1, 0));
table.setShowGrid(false);
table.setStriped(true);
}
private static JTableHeader createTableHeader(@NotNull TableColumnModel columnModel) {
return new JTableHeader(columnModel) {
@Override
protected void paintComponent(Graphics g) {
super.paintComponent(g);
JViewport viewport = (JViewport)table.getParent();
if (viewport != null && table.getWidth() < viewport.getWidth()) {
int x = table.getWidth();
int width = viewport.getWidth() - table.getWidth();
paintHeader(g, getTable(), x, width);
}
}
};
}
private static void paintHeader(Graphics g, JTable table, int x, int width) {
TableCellRenderer renderer = table.getTableHeader().getDefaultRenderer();
Component component = renderer.getTableCellRendererComponent(table, "", false, false, -1, 2);
component.setBounds(0, 0, width, table.getTableHeader().getHeight());
((JComponent)component).setOpaque(false);
RENDER_PANE.paintComponent(g, component, null, x, 0, width, table.getTableHeader().getHeight(), true);
}
}