/*
 * Copyright (c) 1997, 2022, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code 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
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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package org.graalvm.visualvm.lib.ui.cpu;

import java.awt.Color;
import java.awt.Component;
import java.awt.image.BufferedImage;
import javax.swing.BorderFactory;
import javax.swing.JSeparator;
import javax.swing.JSplitPane;
import javax.swing.plaf.basic.BasicSplitPaneDivider;
import javax.swing.plaf.basic.BasicSplitPaneUI;
import org.graalvm.visualvm.lib.jfluid.results.ExportDataDumper;
import org.graalvm.visualvm.lib.ui.UIUtils;


/**
 *
 * @author Jaroslav Bachorik
 */
public class CombinedPanel extends JSplitPane implements ScreenshotProvider {
    //~ Constructors -------------------------------------------------------------------------------------------------------------

    public CombinedPanel(int splitOrientation, Component component1, Component component2) {
        super(splitOrientation, component1, component2);
        tweakUI();
    }

    public void exportData(int exportedFileType, ExportDataDumper eDD, String viewName) {
        ((CCTDisplay)leftComponent).exportData(exportedFileType, eDD, true, viewName);
        ((SnapshotFlatProfilePanel)rightComponent).exportData(exportedFileType, eDD, true, viewName);
    }

    //~ Methods ------------------------------------------------------------------------------------------------------------------

    public BufferedImage getCurrentViewScreenshot(boolean onlyVisible) {
        return UIUtils.createScreenshot(this);
    }

    public String getDefaultViewName() {
        return "cpu-combined"; // NOI18N
    }

    public boolean fitsVisibleArea() {
        return true;
    }

    private void tweakUI() {
        setBorder(null);
        setDividerSize(5);

        if (!(getUI() instanceof BasicSplitPaneUI)) return;

        BasicSplitPaneDivider divider = ((BasicSplitPaneUI)getUI()).getDivider();
        if (divider != null) {
            Color c = UIUtils.isNimbus() ? UIUtils.getDisabledLineColor() :
                    new JSeparator().getForeground();
            divider.setBorder(BorderFactory.createMatteBorder(0, 0, 1, 0, c));
        }
    }
}
