/*
* Copyright 2000-2013 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.ide.ui.laf.darcula.ui;
import com.intellij.ide.ui.laf.darcula.DarculaUIUtil;
import com.intellij.openapi.ui.GraphicsConfig;
import com.intellij.ui.Gray;
import com.intellij.util.ui.GraphicsUtil;
import com.intellij.util.ui.UIUtil;
import javax.swing.*;
import javax.swing.border.Border;
import javax.swing.plaf.InsetsUIResource;
import javax.swing.plaf.UIResource;
import java.awt.*;
/**
* @author Konstantin Bulenkov
*/
public class DarculaSpinnerBorder implements Border, UIResource {
@Override
public void paintBorder(Component c, Graphics g, int x, int y, int width, int height) {
final JSpinner spinner = (JSpinner)c;
final JFormattedTextField editor = UIUtil.findComponentOfType(spinner, JFormattedTextField.class);
final int x1 = x + 3;
final int y1 = y + 3;
final int width1 = width - 8;
final int height1 = height - 6;
final boolean focused = c.isEnabled() && c.isVisible() && editor != null && editor.hasFocus();
final GraphicsConfig config = GraphicsUtil.setupAAPainting(g);
if (c.isOpaque()) {
g.setColor(UIUtil.getPanelBackground());
g.fillRect(x, y, width, height);
}
g.setColor(UIUtil.getTextFieldBackground());
g.fillRoundRect(x1, y1, width1, height1, 5, 5);
g.setColor(UIUtil.getPanelBackground());
if (editor != null) {
final int off = editor.getBounds().x + editor.getWidth() + ((JSpinner)c).getInsets().left + 1;
g.fillRect(off, y1, 17, height1);
g.setColor(Gray._100);
g.drawLine(off, y1, off, height1+2);
}
if (!c.isEnabled()) {
((Graphics2D)g).setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.4f));
}
if (focused) {
DarculaUIUtil.paintFocusRing(g, x1, y1, width1, height1);
} else {
g.setColor(Gray._100);
g.drawRoundRect(x1, y1, width1, height1, 5, 5);
}
config.restore();
}
@Override
public Insets getBorderInsets(Component c) {
return new InsetsUIResource(6, 7, 6, 7);
}
@Override
public boolean isBorderOpaque() {
return true;
}
}