Package gov.nih.mipav.view.dialogs

Class JDialogZoom

java.lang.Object

java.awt.Component

java.awt.Container

java.awt.Window

java.awt.Dialog

javax.swing.JDialog

gov.nih.mipav.view.dialogs.JDialogBase

gov.nih.mipav.view.dialogs.JDialogZoom

All Implemented Interfaces:

DialogDefaultsInterface, ActionListener, FocusListener, ItemListener, KeyListener, MouseListener, WindowListener, ImageObserver, MenuContainer, Serializable, EventListener, Accessible, ChangeListener, RootPaneContainer, WindowConstants

Direct Known Subclasses:

JDialogMagnificationControls

public class JDialogZoom
extends JDialogBase
implements ChangeListener, WindowListener, MouseListener, KeyListener

This is a custom swing dialog that sets variables for zooming in and out.

Version:

1.2 2012

Author:

Justin Senseney, Neva Cherniavsky, Matthew McAuliffe, Ph.D.

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	JDialogZoom.ZoomMode

Nested classes/interfaces inherited from class gov.nih.mipav.view.dialogs.JDialogBase

JDialogBase.CancelAction, JDialogBase.HelpAction, JDialogBase.OKAction

Nested classes/interfaces inherited from class javax.swing.JDialog

JDialog.AccessibleJDialog

Nested classes/interfaces inherited from class java.awt.Dialog

Dialog.AccessibleAWTDialog, Dialog.ModalExclusionType, Dialog.ModalityType

Nested classes/interfaces inherited from class java.awt.Window

Window.AccessibleAWTWindow, Window.Type

Nested classes/interfaces inherited from class java.awt.Container

Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

Fields

Modifier and Type	Field	Description
protected JRadioButton	bilinear	Radio buttons for interpolation methods.
static final String	BILINEAR	Action command for bilinear interpolation.
protected ViewJComponentEditImage	componentImage	Component image which this dialog belongs to.
protected JRadioButton	cubic	Radio buttons for interpolation methods.
static final String	CUBIC	Action command for cubic interpolation.
private JLabel	currentLabel	Value of current slider number.
private JCheckBox	intensityCheckbox	Checkbox for displaying intensity values.
protected Preferences.InterpolateDisplay	interpType	Method of interpolation
protected JSlider	magSlider	Slider used for zooming.
private static final long	MAX_MAGNIFICATION	Maximum possible magnification.
private JLabel	maximumLabel	Labels to display max/min slider values.
private JButton	maximumValueButton	Buttons to set max/min slider values.
private JTextField	maximumValueField	Text fields for user to enter max/min slider values.
private JLabel	minimumLabel	Labels to display max/min slider values.
private JButton	minimumValueButton	Buttons to set max/min slider values.
private JTextField	minimumValueField	Text fields for user to enter max/min slider values.
protected JDialogZoom.ZoomMode	mode	Mode of operation for the dialog
protected JRadioButton	nearest	Radio buttons for interpolation methods.
static final String	NEAREST	Action command for nearest neighbor interpolation.
private static final long	serialVersionUID	Use serialVersionUID for interoperability.

Fields inherited from class gov.nih.mipav.view.dialogs.JDialogBase

applyButton, bar, cancelButton, cancelFlag, closeButton, HELP, helpButton, mainDialogPanel, NEW, OKButton, parentFrame, progressBar, REPLACE, runInSeparateThread, runningScriptFlag, runQuiet, serif12, serif12B, voiManager

Fields inherited from class javax.swing.JDialog

accessibleContext, rootPane, rootPaneCheckingEnabled

Fields inherited from class java.awt.Dialog

DEFAULT_MODALITY_TYPE

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Fields inherited from interface javax.swing.WindowConstants

DISPOSE_ON_CLOSE, DO_NOTHING_ON_CLOSE, EXIT_ON_CLOSE, HIDE_ON_CLOSE

Constructor Summary

Constructors

Constructor	Description
JDialogZoom(Frame parent, ViewJComponentEditImage im, float initZoom)	Creates new zoom dialog.

Method Summary

Modifier and Type	Method	Description
void	actionPerformed(ActionEvent event)	Closes dialog box when the OK button is pressed and sets zoom.
protected JPanel	buildMainPanel(float initZoom)
protected JButton	buildSetButton(GuiBuilder gui, String toolTip)
private JPanel	buildSettingsPanel(float min, float max)
private int	findMax()	Finds the maximum allowable magnification for the image.
Preferences.InterpolateDisplay	getInterpType()
JDialogZoom.ZoomMode	getMode()
protected void	init(float initZoom)	DOCUMENT ME!
private void	inputEvent(InputEvent e)
void	keyPressed(KeyEvent e)
void	keyReleased(KeyEvent e)
void	keyTyped(KeyEvent e)
void	mouseClicked(MouseEvent e)
void	mouseEntered(MouseEvent e)
void	mouseExited(MouseEvent e)
void	mousePressed(MouseEvent e)
void	mouseReleased(MouseEvent e)
void	stateChanged(ChangeEvent e)	Sets values based on knob along slider.
void	windowActivated(WindowEvent event)	Unchanged.
void	windowClosed(WindowEvent event)	Unchanged.
void	windowClosing(WindowEvent event)	Calls dispose.
void	windowDeactivated(WindowEvent event)	Unchanged.
void	windowDeiconified(WindowEvent event)	Unchanged.
void	windowIconified(WindowEvent event)	Unchanged.
void	windowOpened(WindowEvent event)	Unchanged.

Methods inherited from class gov.nih.mipav.view.dialogs.JDialogBase

buildApplyButton, buildButtons, buildCancelButton, buildCancelButton, buildCloseButton, buildHelpButton, buildImageComboBox, buildOKButton, buildOKButton, buildOKCancelButtons, buildTitledBorder, buildTitledBorder, createLabel, createProgressBar, createProgressBar, createTextField, focusGained, focusLost, getDialogName, isCancelled, isQuietRunning, isRunInSeparateThread, isScriptRunning, itemStateChanged, loadDefaults, loadDefaults, makeImageName, makeString, openNewFrame, saveDefaults, saveDefaults, setLeftHandSystem, setQuietRunning, setScriptRunning, setSeparateThread, setVisible, setVisible, setVisibleMenuBar, setVisibleStandard, setVOIManager, setWCSystem, testParameter, testParameterMin, updateFFTFileInfo, updateFileInfo, updateFileInfoOtherModality, updateFileInfoStatic, updateFileInfoStatic, updateFileTypeInfo, updateFileTypeInfo

Methods inherited from class javax.swing.JDialog

addImpl, createRootPane, dialogInit, getAccessibleContext, getContentPane, getDefaultCloseOperation, getGlassPane, getGraphics, getJMenuBar, getLayeredPane, getRootPane, getTransferHandler, isDefaultLookAndFeelDecorated, isRootPaneCheckingEnabled, paramString, processWindowEvent, remove, repaint, setContentPane, setDefaultCloseOperation, setDefaultLookAndFeelDecorated, setGlassPane, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, setTransferHandler, update

Methods inherited from class java.awt.Dialog

addNotify, getModalityType, getTitle, hide, isModal, isResizable, isUndecorated, setBackground, setModal, setModalityType, setOpacity, setResizable, setShape, setTitle, setUndecorated, show, toBack

Methods inherited from class java.awt.Window

addPropertyChangeListener, addPropertyChangeListener, addWindowFocusListener, addWindowListener, addWindowStateListener, applyResourceBundle, applyResourceBundle, createBufferStrategy, createBufferStrategy, dispose, getBackground, getBufferStrategy, getFocusableWindowState, getFocusCycleRootAncestor, getFocusOwner, getFocusTraversalKeys, getIconImages, getInputContext, getListeners, getLocale, getModalExclusionType, getMostRecentFocusOwner, getOpacity, getOwnedWindows, getOwner, getOwnerlessWindows, getShape, getToolkit, getType, getWarningString, getWindowFocusListeners, getWindowListeners, getWindows, getWindowStateListeners, isActive, isAlwaysOnTop, isAlwaysOnTopSupported, isAutoRequestFocus, isFocusableWindow, isFocusCycleRoot, isFocused, isLocationByPlatform, isOpaque, isShowing, isValidateRoot, pack, paint, postEvent, processEvent, processWindowFocusEvent, processWindowStateEvent, removeNotify, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, reshape, setAlwaysOnTop, setAutoRequestFocus, setBounds, setBounds, setCursor, setFocusableWindowState, setFocusCycleRoot, setIconImage, setIconImages, setLocation, setLocation, setLocationByPlatform, setLocationRelativeTo, setMinimumSize, setModalExclusionType, setSize, setSize, setType, toFront

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalPolicy, getInsets, getLayout, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, requestFocusInWindow, resize, resize, revalidate, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setMaximumSize, setMixingCutoutShape, setName, setPreferredSize, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

serialVersionUID

private static final long serialVersionUID

Use serialVersionUID for interoperability.

See Also:

• Constant Field Values

MAX_MAGNIFICATION

private static final long MAX_MAGNIFICATION

Maximum possible magnification.

See Also:

• Constant Field Values

NEAREST

public static final String NEAREST

Action command for nearest neighbor interpolation.

See Also:

• Constant Field Values

BILINEAR

public static final String BILINEAR

Action command for bilinear interpolation.

See Also:

• Constant Field Values

CUBIC

public static final String CUBIC

Action command for cubic interpolation.

See Also:

• Constant Field Values

bilinear

protected JRadioButton bilinear

Radio buttons for interpolation methods.

cubic

protected JRadioButton cubic

Radio buttons for interpolation methods.

nearest

protected JRadioButton nearest

Radio buttons for interpolation methods.

componentImage

protected ViewJComponentEditImage componentImage

Component image which this dialog belongs to.

currentLabel

private JLabel currentLabel

Value of current slider number.

magSlider

protected JSlider magSlider

Slider used for zooming.

maximumValueField

private JTextField maximumValueField

Text fields for user to enter max/min slider values.

minimumValueField

private JTextField minimumValueField

Text fields for user to enter max/min slider values.

maximumValueButton

private JButton maximumValueButton

Buttons to set max/min slider values.

minimumValueButton

private JButton minimumValueButton

Buttons to set max/min slider values.

maximumLabel

private JLabel maximumLabel

Labels to display max/min slider values.

minimumLabel

private JLabel minimumLabel

Labels to display max/min slider values.

mode

protected JDialogZoom.ZoomMode mode

Mode of operation for the dialog

interpType

protected Preferences.InterpolateDisplay interpType

Method of interpolation

intensityCheckbox

private JCheckBox intensityCheckbox

Checkbox for displaying intensity values.

Constructor Details

JDialogZoom

public JDialogZoom(Frame parent,
 ViewJComponentEditImage im,
 float initZoom)

Creates new zoom dialog.

Parameters:

parent - Parent frame

im - Image component of the image model

initZoom - Initial zoom

Method Details

actionPerformed

public void actionPerformed(ActionEvent event)

Closes dialog box when the OK button is pressed and sets zoom.

Specified by:

actionPerformed in interface ActionListener

Overrides:

actionPerformed in class JDialogBase

Parameters:

event - Event that triggers this function

stateChanged

public void stateChanged(ChangeEvent e)

Sets values based on knob along slider.

Specified by:

stateChanged in interface ChangeListener

Parameters:

e - event that triggered this function

windowActivated

public void windowActivated(WindowEvent event)

Unchanged.

Specified by:

windowActivated in interface WindowListener

Overrides:

windowActivated in class JDialogBase

Parameters:

event - DOCUMENT ME!

windowClosed

public void windowClosed(WindowEvent event)

Unchanged.

Specified by:

windowClosed in interface WindowListener

Overrides:

windowClosed in class JDialogBase

Parameters:

event - DOCUMENT ME!

windowClosing

public void windowClosing(WindowEvent event)

Calls dispose.

Specified by:

windowClosing in interface WindowListener

Overrides:

windowClosing in class JDialogBase

Parameters:

event - Event that triggered function

windowDeactivated

public void windowDeactivated(WindowEvent event)

Unchanged.

Specified by:

windowDeactivated in interface WindowListener

Overrides:

windowDeactivated in class JDialogBase

Parameters:

event - DOCUMENT ME!

windowDeiconified

public void windowDeiconified(WindowEvent event)

Unchanged.

Specified by:

windowDeiconified in interface WindowListener

Overrides:

windowDeiconified in class JDialogBase

Parameters:

event - DOCUMENT ME!

windowIconified

public void windowIconified(WindowEvent event)

Unchanged.

Specified by:

windowIconified in interface WindowListener

Overrides:

windowIconified in class JDialogBase

Parameters:

event - DOCUMENT ME!

windowOpened

public void windowOpened(WindowEvent event)

Unchanged.

Specified by:

windowOpened in interface WindowListener

Overrides:

windowOpened in class JDialogBase

Parameters:

event - DOCUMENT ME!

findMax

private int findMax()

Finds the maximum allowable magnification for the image.

Returns:

maximum possible magnification without running out of memory

init

protected void init(float initZoom)

DOCUMENT ME!

Parameters:

initZoom - DOCUMENT ME!

buildMainPanel

protected JPanel buildMainPanel(float initZoom)

buildSettingsPanel

private JPanel buildSettingsPanel(float min,
 float max)

buildSetButton

protected JButton buildSetButton(GuiBuilder gui,
 String toolTip)

getInterpType

public Preferences.InterpolateDisplay getInterpType()

Returns:

the interpType

getMode

public JDialogZoom.ZoomMode getMode()

Returns:

the mode

inputEvent

private void inputEvent(InputEvent e)

mouseClicked

public void mouseClicked(MouseEvent e)

Specified by:

mouseClicked in interface MouseListener

mouseEntered

public void mouseEntered(MouseEvent e)

Specified by:

mouseEntered in interface MouseListener

mouseExited

public void mouseExited(MouseEvent e)

Specified by:

mouseExited in interface MouseListener

mousePressed

public void mousePressed(MouseEvent e)

Specified by:

mousePressed in interface MouseListener

mouseReleased

public void mouseReleased(MouseEvent e)

Specified by:

mouseReleased in interface MouseListener

keyPressed

public void keyPressed(KeyEvent e)

Specified by:

keyPressed in interface KeyListener

keyReleased

public void keyReleased(KeyEvent e)

Specified by:

keyReleased in interface KeyListener

keyTyped

public void keyTyped(KeyEvent e)

Specified by:

keyTyped in interface KeyListener