Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * This file is part of WebLookAndFeel library.
 *
 * WebLookAndFeel library 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.
 *
 * WebLookAndFeel 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with WebLookAndFeel library.  If not, see <http://www.gnu.org/licenses/>.
 */

import java.awt.*;

import java.util.*;

public class Main {
    /**
     * Returns map with rendering hints from a Graphics instance.
     *
     * @param g2d         Graphics instance
     * @param hintsToSave map of RenderingHint key-values
     * @param savedHints  map to save hints into
     * @return map with rendering hints from a Graphics instance
     */
    private static Map getRenderingHints(final Graphics2D g2d, final Map hintsToSave, Map savedHints) {
        if (savedHints == null) {
            savedHints = new RenderingHints(null);
        } else {
            savedHints.clear();
        }
        if (hintsToSave == null || hintsToSave.size() == 0) {
            return savedHints;
        }
        final Set objects = hintsToSave.keySet();
        for (final Object o : objects) {
            final RenderingHints.Key key = (RenderingHints.Key) o;
            final Object value = g2d.getRenderingHint(key);
            if (value != null) {
                savedHints.put(key, value);
            }
        }
        return savedHints;
    }

    /**
     * Returns component size represented as a rectangle with zero X and Y coordinates.
     *
     * @param component component to process
     * @return component size rectangle
     */
    public static Rectangle size(final Component component) {
        return new Rectangle(0, 0, component.getWidth(), component.getHeight());
    }
}