jiangxincode / ApkToolBoxGUI / #734

public class ChecksumPanel extends EasyPanel {

        BoxLayout boxLayout = new BoxLayout(this, BoxLayout.Y_AXIS);

        setLayout(boxLayout);

        JTabbedPane tabbedPane = new JTabbedPane();

        EasyChildTabbedPanel fileChecksumPanel = new FileChecksumPanel();

        tabbedPane.addTab("File Checksum", null, fileChecksumPanel, "File Checksum");

        EasyChildTabbedPanel verifyChecksumPanel = new VerifyChecksumPanel();

        tabbedPane.addTab("Verify Checksum", null, verifyChecksumPanel, "Verify Checksum");

        EasyChildTabbedPanel compareFilesPanel = new CompareFilesPanel();

        tabbedPane.addTab("Compare Files", null, compareFilesPanel, "Compare Files");

        EasyChildTabbedPanel scanFolderPanel = new ScanFolderPanel();

        tabbedPane.addTab("Scan Folder", null, scanFolderPanel, "Scan Folder");

        EasyChildTabbedPanel stringHashPanel = new StringHashPanel();

        tabbedPane.addTab("String Hash", null, stringHashPanel, "String Hash");

        tabbedPane.addChangeListener(e -> {

            EasyChildTabbedPanel selectedPanel = (EasyChildTabbedPanel) tabbedPane.getSelectedComponent();

            selectedPanel.onTabSelected();

        });

        tabbedPane.setSelectedComponent(stringHashPanel);

        stringHashPanel.onTabSelected();

        add(tabbedPane);

        add(Box.createVerticalGlue());

    }