def __init__(self, imgData):
        n = imgData.size()
        win = JFrame("Point Marker Panel")
        win.setPreferredSize(Dimension(350, 590))
        win.setSize(win.getPreferredSize())
        pan = JPanel()
        pan.setLayout(BoxLayout(pan, BoxLayout.Y_AXIS))
        win.getContentPane().add(pan)

        progressPanel = JPanel()
        progressPanel.setLayout(BoxLayout(progressPanel, BoxLayout.Y_AXIS))
        positionBar = JProgressBar()
        positionBar.setMinimum(0)
        positionBar.setMaximum(n)
        positionBar.setStringPainted(True)
        progressPanel.add(Box.createGlue())
        progressPanel.add(positionBar)

        progressBar = JProgressBar()
        progressBar.setMinimum(0)
        progressBar.setMaximum(n)
        progressBar.setStringPainted(True)
        progressPanel.add(progressBar)
        progressPanel.setBorder(BorderFactory.createEmptyBorder(0, 10, 0, 10))
        pan.add(progressPanel)

        pan.add(Box.createRigidArea(Dimension(5, 5)))
        savePanel = JPanel()
        savePanel.setLayout(BoxLayout(savePanel, BoxLayout.Y_AXIS))
        saveMessageLabel = JLabel("<html><u>Save Often</u></html>")
        savePanel.add(saveMessageLabel)
        savePanel.setAlignmentX(Component.CENTER_ALIGNMENT)
        savePanel.setBorder(BorderFactory.createEmptyBorder(0, 10, 0, 10))
        pan.add(savePanel)
        # pan.add(saveMessageLabel)

        pan.add(Box.createRigidArea(Dimension(5, 5)))
        calPanel = JPanel()
        calPanel.setLayout(BoxLayout(calPanel, BoxLayout.Y_AXIS))
        calPanelIn = JPanel()
        calPanelIn.setLayout(BoxLayout(calPanelIn, BoxLayout.X_AXIS))
        pixelSizeText = JTextField(12)
        pixelSizeText.setHorizontalAlignment(JTextField.RIGHT)
        # pixelSizeText.setMaximumSize(pixelSizeText.getPreferredSize())
        unitText = JTextField(10)
        # unitText.setMaximumSize(unitText.getPreferredSize())
        pixelSizeText.setText("Enter Pixel Size Here")
        calPanelIn.add(pixelSizeText)
        unitText.setText("Unit")
        calPanelIn.add(unitText)
        calPanelIn.setAlignmentX(Component.CENTER_ALIGNMENT)
        calPanelIn.setBorder(
            BorderFactory.createTitledBorder("Custom Calibration"))
        calPanel.add(calPanelIn)
        calPanelIn.setAlignmentX(Component.CENTER_ALIGNMENT)
        calPanel.setBorder(BorderFactory.createEmptyBorder(0, 10, 0, 10))
        pan.add(calPanel)

        pan.add(Box.createRigidArea(Dimension(5, 5)))
        helpPanel = JPanel()
        helpPanel.setLayout(BoxLayout(helpPanel, BoxLayout.Y_AXIS))
        helpLable = JLabel("<html><ul>\
                            <li>Focus on Image Window</li>\
                            <li>Select multi-point Tool</li>\
                            <li>Click to Draw Points</li>\
                            <li>Drag to Move Points</li>\
                            <li>\"Alt\" + Click to Erase Points</li>\
                            <li>Optional: Customize Calibration Above\
                                 and Refresh Images\
                                (won't be written to files)</li>\
                            </html>")
        helpLable.setBorder(BorderFactory.createTitledBorder("Usage"))
        keyTagOpen = "<span style=\"background-color: #FFFFFF\"><b><kbd>"
        keyTagClose = "</kbd></b></span>"
        keyLable = JLabel("<html><ul>\
                            <li>Next Image --- "                                                 + keyTagOpen + "&lt" + \
                                keyTagClose + "</li>\
                            <li>Previous Image --- "                                                     + keyTagOpen + ">" + \
                                keyTagClose + "</li>\
                            <li>Save --- "                                           + keyTagOpen + "`" + keyTagClose + \
                                " (upper-left to TAB key)</li>\
                            <li>Next Unmarked Image --- "                                                          + keyTagOpen + \
                                "TAB" + keyTagClose + "</li></ul>\
                            </html>"                                    )
        keyLable.setBorder(
            BorderFactory.createTitledBorder("Keyboard Shortcuts"))
        helpPanel.add(helpLable)
        helpPanel.add(keyLable)
        helpPanel.setAlignmentX(Component.CENTER_ALIGNMENT)
        helpPanel.setBorder(BorderFactory.createEmptyBorder(0, 10, 0, 10))
        pan.add(helpPanel)

        # pan.add(Box.createRigidArea(Dimension(0, 10)))
        infoPanel = JPanel()
        infoPanel.setLayout(BoxLayout(infoPanel, BoxLayout.Y_AXIS))
        infoLabel = JLabel()
        infoLabel.setBorder(BorderFactory.createTitledBorder("Project Info"))
        infoPanel.add(infoLabel)
        infoPanel.setAlignmentX(Component.CENTER_ALIGNMENT)
        infoPanel.setBorder(BorderFactory.createEmptyBorder(0, 10, 0, 10))
        pan.add(infoPanel)

        win.setVisible(True)

        self.imgData = imgData
        self.win = win
        # self.progressPanel = progressPanel
        self.positionBar = positionBar
        self.progressBar = progressBar
        self.saveMessageLabel = saveMessageLabel
        self.infoLabel = infoLabel
        self.pixelSizeText = pixelSizeText
        self.unitText = unitText
        self.update()
    def __init__(self, imgData):
        n = imgData.size()
        win = JFrame("Point Marker Panel")
        win.setPreferredSize(Dimension(350, 590))
        win.setSize(win.getPreferredSize())
        pan = JPanel()
        pan.setLayout(BoxLayout(pan, BoxLayout.Y_AXIS))
        win.getContentPane().add(pan)

        progressPanel = JPanel()
        progressPanel.setLayout(BoxLayout(progressPanel, BoxLayout.Y_AXIS))
        positionBar = JProgressBar()
        positionBar.setMinimum(0)
        positionBar.setMaximum(n)
        positionBar.setStringPainted(True)
        progressPanel.add(Box.createGlue())
        progressPanel.add(positionBar)

        progressBar = JProgressBar()
        progressBar.setMinimum(0)
        progressBar.setMaximum(n)
        progressBar.setStringPainted(True)
        progressPanel.add(progressBar)
        progressPanel.setBorder(BorderFactory.createEmptyBorder(0,10,0,10))
        pan.add(progressPanel)

        pan.add(Box.createRigidArea(Dimension(5,5)))
        savePanel = JPanel()
        savePanel.setLayout(BoxLayout(savePanel, BoxLayout.Y_AXIS))
        saveMessageLabel = JLabel("<html><u>Save Often</u></html>")
        savePanel.add(saveMessageLabel)
        savePanel.setAlignmentX(Component.CENTER_ALIGNMENT)
        savePanel.setBorder(BorderFactory.createEmptyBorder(0,10,0,10))
        pan.add(savePanel)
        # pan.add(saveMessageLabel)

        pan.add(Box.createRigidArea(Dimension(5,5)))
        calPanel = JPanel()
        calPanel.setLayout(BoxLayout(calPanel, BoxLayout.Y_AXIS))
        calPanelIn = JPanel()
        calPanelIn.setLayout(BoxLayout(calPanelIn, BoxLayout.X_AXIS))
        pixelSizeText = JTextField(12)
        pixelSizeText.setHorizontalAlignment(JTextField.RIGHT)
        # pixelSizeText.setMaximumSize(pixelSizeText.getPreferredSize())
        unitText = JTextField(10)
        # unitText.setMaximumSize(unitText.getPreferredSize())
        pixelSizeText.setText("Enter Pixel Size Here")
        calPanelIn.add(pixelSizeText)
        unitText.setText("Unit")
        calPanelIn.add(unitText)
        calPanelIn.setAlignmentX(Component.CENTER_ALIGNMENT)
        calPanelIn.setBorder(BorderFactory.createTitledBorder("Custom Calibration"))
        calPanel.add(calPanelIn)
        calPanelIn.setAlignmentX(Component.CENTER_ALIGNMENT)
        calPanel.setBorder(BorderFactory.createEmptyBorder(0,10,0,10))
        pan.add(calPanel)

        pan.add(Box.createRigidArea(Dimension(5,5)))
        helpPanel = JPanel()
        helpPanel.setLayout(BoxLayout(helpPanel, BoxLayout.Y_AXIS))
        helpLable = JLabel("<html><ul>\
                            <li>Focus on Image Window</li>\
                            <li>Select multi-point Tool</li>\
                            <li>Click to Draw Points</li>\
                            <li>Drag to Move Points</li>\
                            <li>\"Alt\" + Click to Erase Points</li>\
                            <li>Optional: Customize Calibration Above\
                                 and Refresh Images\
                                (won't be written to files)</li>\
                            </html>")
        helpLable.setBorder(BorderFactory.createTitledBorder("Usage"))
        keyTagOpen = "<span style=\"background-color: #FFFFFF\"><b><kbd>"
        keyTagClose = "</kbd></b></span>"
        keyLable = JLabel("<html><ul>\
                            <li>Next Image --- " + keyTagOpen + "&lt" + \
                                keyTagClose + "</li>\
                            <li>Previous Image --- " + keyTagOpen + ">" + \
                                keyTagClose + "</li>\
                            <li>Save --- " + keyTagOpen + "`" + keyTagClose + \
                                " (upper-left to TAB key)</li>\
                            <li>Next Unmarked Image --- " + keyTagOpen + \
                                "TAB" + keyTagClose + "</li></ul>\
                            </html>")
        keyLable.setBorder(BorderFactory.createTitledBorder("Keyboard Shortcuts"))
        helpPanel.add(helpLable)
        helpPanel.add(keyLable)
        helpPanel.setAlignmentX(Component.CENTER_ALIGNMENT)
        helpPanel.setBorder(BorderFactory.createEmptyBorder(0,10,0,10))
        pan.add(helpPanel)

        # pan.add(Box.createRigidArea(Dimension(0, 10)))
        infoPanel = JPanel()
        infoPanel.setLayout(BoxLayout(infoPanel, BoxLayout.Y_AXIS))
        infoLabel = JLabel()
        infoLabel.setBorder(BorderFactory.createTitledBorder("Project Info"))
        infoPanel.add(infoLabel)
        infoPanel.setAlignmentX(Component.CENTER_ALIGNMENT)
        infoPanel.setBorder(BorderFactory.createEmptyBorder(0,10,0,10))
        pan.add(infoPanel)

        win.setVisible(True)

        self.imgData = imgData
        self.win = win
        # self.progressPanel = progressPanel
        self.positionBar = positionBar
        self.progressBar = progressBar
        self.saveMessageLabel = saveMessageLabel
        self.infoLabel = infoLabel
        self.pixelSizeText = pixelSizeText
        self.unitText = unitText
        self.update()