mtb_cellcounter

Class CellCntrRegionFilterAdjustPanel

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.JPanel

mtb_cellcounter.CellCntrRegionFilterAdjustPanel

All Implemented Interfaces:

ij.measure.Measurements, ActionListener, AdjustmentListener, FocusListener, ImageObserver, MenuContainer, Serializable, Runnable, EventListener, Accessible

class CellCntrRegionFilterAdjustPanel
extends JPanel
implements ij.measure.Measurements, Runnable, ActionListener, AdjustmentListener, FocusListener

GUI element to filter numerical values according to an interval.

Author:

ImageJ 1.0 Team (see notice on top), Birgit Moeller

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	CellCntrRegionFilterAdjustPanel.ParticleSizePlot Canvas to plot the histogram of particle sizes.
protected class	CellCntrRegionFilterAdjustPanel.PlotHistogram Class to represent a histogram of numerical values.

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

JPanel.AccessibleJPanel

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

JComponent.AccessibleJComponent

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 and Description
private CellCntrRegionFilterFrame	adjuster Instance of parent particle filter frame.
private int	currentMarkerType Type ID of currently selected marker type.
private int	currentSliderMaxValue Current value of maximum slider.
private int	currentSliderMinValue Current value of minimum slider.
private int	dataRange Size of data interval.
private ij.ImageJ	ij ImageJ instance.
private boolean	internalUpdateInProgress Internal flag to indicate if an internal update process is performed.
private HashMap<Integer,Integer>	markerTypeCurrentMaxValues Archive of selected maximal values for all marker types ever seen.
private HashMap<Integer,Integer>	markerTypeCurrentMinValues Archive of selected minimal values for all marker types ever seen.
private JTextField	maxLabel Label for higher threshold slider.
private JScrollBar	maxSlider Slider for higher threshold.
private int	maxValue Maximal value in given dataset.
private JTextField	minLabel Label for lower threshold slider.
private JScrollBar	minSlider Slider for lower threshold.
private int	minValue Minimal value in given dataset.
private CellCntrRegionFilterAdjustPanel.ParticleSizePlot	plot Canvas for plotting the histogram.
private CellCntrRegionFilterAdjustPanel.PlotHistogram	plotData Histogram of given data.

Fields inherited from class javax.swing.JComponent

listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Component

accessibleContext, BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface ij.measure.Measurements

ADD_TO_OVERLAY, ALL_STATS, AREA, AREA_FRACTION, CENTER_OF_MASS, CENTROID, CIRCULARITY, ELLIPSE, FERET, INTEGRATED_DENSITY, INVERT_Y, KURTOSIS, LABELS, LIMIT, MAX_STANDARDS, MEAN, MEDIAN, MIN_MAX, MODE, NaN_EMPTY_CELLS, PERIMETER, RECT, SCIENTIFIC_NOTATION, SHAPE_DESCRIPTORS, SKEWNESS, SLICE, STACK_POSITION, STD_DEV

Fields inherited from interface java.awt.image.ImageObserver

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

Constructor Summary

Constructors

Constructor and Description
CellCntrRegionFilterAdjustPanel(CellCntrRegionFilterFrame psa, String titleLabel, int[] data, int minVal, int maxVal) Default constructor.

Method Summary

Modifier and Type	Method and Description
void	actionPerformed(ActionEvent e)
void	adjustmentValueChanged(AdjustmentEvent e)
void	focusGained(FocusEvent e)
void	focusLost(FocusEvent e)
int	getMaxSliderValue() Returns the current maximal threshold.
int	getMinSliderValue() Returns the current minimal threshold.
void	run()
private void	updateData(int type, int[] data, int minVal, int maxVal, boolean ignoreHistory) Updates internal configuration of the panel according to new data.
private void	updateGUI() Re-initializes the histogram and updates all graphical elements.
private void	updateLabels() Updates the labels.
void	updatePanelGUI(int type, int[] data, int minVal, int maxVal, boolean ignoreHistory) Updates panel internal state and GUI by given data.
private void	updatePlot() Triggers the update of the histogram plot.
private void	updateScrollBars() Updates the scrollbars.
private void	updateSlidersFromTextfield(FocusEvent e) Called if user edits the text fields besides the slider labels.

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, 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, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Field Detail

adjuster

private CellCntrRegionFilterFrame adjuster

Instance of parent particle filter frame.

ij

private ij.ImageJ ij

ImageJ instance.

minSlider

private JScrollBar minSlider

Slider for lower threshold.

maxSlider

private JScrollBar maxSlider

Slider for higher threshold.

minLabel

private JTextField minLabel

Label for lower threshold slider.

maxLabel

private JTextField maxLabel

Label for higher threshold slider.

plot

private CellCntrRegionFilterAdjustPanel.ParticleSizePlot plot

Canvas for plotting the histogram.

plotData

private CellCntrRegionFilterAdjustPanel.PlotHistogram plotData

Histogram of given data.

maxValue

private int maxValue

Maximal value in given dataset.

minValue

private int minValue

Minimal value in given dataset.

dataRange

private int dataRange

Size of data interval.

currentSliderMinValue

private int currentSliderMinValue

Current value of minimum slider.

currentSliderMaxValue

private int currentSliderMaxValue

Current value of maximum slider.

currentMarkerType

private int currentMarkerType

Type ID of currently selected marker type.

markerTypeCurrentMinValues

private HashMap<Integer,Integer> markerTypeCurrentMinValues

Archive of selected minimal values for all marker types ever seen.

markerTypeCurrentMaxValues

private HashMap<Integer,Integer> markerTypeCurrentMaxValues

Archive of selected maximal values for all marker types ever seen.

internalUpdateInProgress

private boolean internalUpdateInProgress

Internal flag to indicate if an internal update process is performed.

Constructor Detail

CellCntrRegionFilterAdjustPanel

public CellCntrRegionFilterAdjustPanel(CellCntrRegionFilterFrame psa,
                                       String titleLabel,
                                       int[] data,
                                       int minVal,
                                       int maxVal)

Default constructor.

Parameters:

psa - Reference to associated filter frame.

titleLabel - Label for entity to be filtered.

data - Data to be filtered.

minVal - Minimal value in dataset.

maxVal - Maximal value in dataset.

Method Detail

updatePanelGUI

public void updatePanelGUI(int type,
                           int[] data,
                           int minVal,
                           int maxVal,
                           boolean ignoreHistory)

Updates panel internal state and GUI by given data.

Parameters:

type - Type ID of markers.

data - New data.

minVal - Minimal value within data.

maxVal - Maximal value within data.

ignoreHistory - If true, markers are treated as first seen.

updateData

private void updateData(int type,
                        int[] data,
                        int minVal,
                        int maxVal,
                        boolean ignoreHistory)

Updates internal configuration of the panel according to new data.

Parameters:

type - Type ID of markers the data comes from.

data - New data.

minVal - Minimal value in data.

maxVal - Maximal value in data.

ignoreHistory - If true, markers are treated as first seen.

updateGUI

private void updateGUI()

Re-initializes the histogram and updates all graphical elements.

updatePlot

private void updatePlot()

Triggers the update of the histogram plot.

updateLabels

private void updateLabels()

Updates the labels.

updateScrollBars

private void updateScrollBars()

Updates the scrollbars.

getMinSliderValue

public int getMinSliderValue()

Returns the current minimal threshold.

Returns:

Value of minimal threshold.

getMaxSliderValue

public int getMaxSliderValue()

Returns the current maximal threshold.

Returns:

Value of maximal threshold.

actionPerformed

public void actionPerformed(ActionEvent e)

Specified by:

actionPerformed in interface ActionListener

run

public void run()

Specified by:

run in interface Runnable

focusGained

public void focusGained(FocusEvent e)

Specified by:

focusGained in interface FocusListener

focusLost

public void focusLost(FocusEvent e)

Specified by:

focusLost in interface FocusListener

adjustmentValueChanged

public void adjustmentValueChanged(AdjustmentEvent e)

Specified by:

adjustmentValueChanged in interface AdjustmentListener

updateSlidersFromTextfield

private void updateSlidersFromTextfield(FocusEvent e)

Called if user edits the text fields besides the slider labels.

Parameters:

e - Event triggered on edit of text field.