grammarscope.common.filter.tree

Class TreeCell

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.JPanel

grammarscope.common.filter.tree.TreeCell

All Implemented Interfaces:

java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, javax.accessibility.Accessible

Direct Known Subclasses:

DecoratedTreeCell

public class TreeCell
extends javax.swing.JPanel

Tree cell component (Portions of code from DefaultTreeCellRenderer). Each cell is made up of checkbox and a label

Author:

Bernard Bou, Rob Davis, Ray Ryan, Scott Violet

See Also:

Serialized Form

Nested Class Summary

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

javax.swing.JPanel.AccessibleJPanel

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

javax.swing.JComponent.AccessibleJComponent

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

java.awt.Container.AccessibleAWTContainer

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

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

Fields

Modifier and Type	Field and Description
protected java.awt.Color	backgroundColor Color to use for the background when the node isn't selected.
protected java.awt.Color	backgroundSelectedColor Color to use for the background when a node is selected.
protected java.awt.Color	borderSelectedColor Color to use for the focus indicator when the node has focus.
protected javax.swing.JCheckBox	checkBox Checkbox component
protected boolean	drawDashedFocusIndicator Whether to draw dashed focus indicator
protected boolean	drawsFocusBorderAroundIcon Whether to draw focus border around icon
protected boolean	fillBackground Whether to fill background
protected java.awt.Color	focusBackgroundColor Color to draw the focus indicator in, determined from the background color.
protected java.awt.Color	foregroundColor Color to use for the foreground for non-selected nodes.
protected java.awt.Color	foregroundSelectedColor Color to use for the foreground for selected nodes.
protected boolean	hasFocus State : has focus
protected boolean	isSelected State : selected
protected javax.swing.JLabel	label Label
protected static int	rowHeight Row height
private static long	serialVersionUID
protected javax.swing.JTree	tree Parent tree
protected java.awt.Color	treeBackgroundColor Background color of the tree.

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 java.awt.image.ImageObserver

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

Constructor Summary

Constructors

Constructor and Description
TreeCell() Constructor

Method Summary

Modifier and Type	Method and Description
void	doLayout()
java.awt.Color	getBackgroundColor() Returns the background color to be used for non selected nodes.
java.awt.Color	getBackgroundSelectedColor() Returns the color to use for the background if node is selected.
java.awt.Color	getBorderSelectedColor() Returns the color the border is drawn.
java.awt.Font	getFont()
java.awt.Color	getForegroundColor() Returns the color the text is drawn with when the node isn't selected.
java.awt.Color	getForegroundSelectedColor() Returns the color the text is drawn with when the node is selected.
java.awt.Dimension	getPreferredSize()
void	paint(java.awt.Graphics g) Paints the value.
private void	paintFocus(java.awt.Graphics g, int x, int y, int w, int h, java.awt.Color notColor) Paint focus
void	setBackground(java.awt.Color color0)
void	setBackgroundColor(java.awt.Color color) Sets the background color to be used for non selected nodes.
void	setBackgroundSelectedColor(java.awt.Color color) Sets the color to use for the background if node is selected.
void	setBorderSelectedColor(java.awt.Color color) Sets the color to use for the border.
void	setFont(java.awt.Font font0)
void	setForeground(java.awt.Color color)
void	setForegroundColor(java.awt.Color color) Sets the color the text is drawn with when the node isn't selected.
void	setForegroundSelectedColor(java.awt.Color color) Sets the color the text is drawn with when the node is selected.
void	setHasFocus(boolean hasFocus) Set focus
void	setIsSelected(boolean isSelected) Set selected
void	setText(java.lang.String name) Set text
void	setTicked(boolean isTicked) Set ticked

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, 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, 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, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, 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, 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, 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

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

rowHeight

protected static final int rowHeight

Row height

tree

protected javax.swing.JTree tree

Parent tree

checkBox

protected final javax.swing.JCheckBox checkBox

Checkbox component

label

protected final javax.swing.JLabel label

Label

foregroundColor

protected java.awt.Color foregroundColor

Color to use for the foreground for non-selected nodes.

backgroundColor

protected java.awt.Color backgroundColor

Color to use for the background when the node isn't selected.

backgroundSelectedColor

protected java.awt.Color backgroundSelectedColor

Color to use for the background when a node is selected.

foregroundSelectedColor

protected java.awt.Color foregroundSelectedColor

Color to use for the foreground for selected nodes.

borderSelectedColor

protected java.awt.Color borderSelectedColor

Color to use for the focus indicator when the node has focus.

treeBackgroundColor

protected java.awt.Color treeBackgroundColor

Background color of the tree.

focusBackgroundColor

protected java.awt.Color focusBackgroundColor

Color to draw the focus indicator in, determined from the background color.

isSelected

protected boolean isSelected

State : selected

hasFocus

protected boolean hasFocus

State : has focus

fillBackground

protected boolean fillBackground

Whether to fill background

drawsFocusBorderAroundIcon

protected final boolean drawsFocusBorderAroundIcon

Whether to draw focus border around icon

drawDashedFocusIndicator

protected final boolean drawDashedFocusIndicator

Whether to draw dashed focus indicator

Constructor Detail

TreeCell

public TreeCell()

Constructor

Method Detail

setBackgroundColor

public void setBackgroundColor(java.awt.Color color)

Sets the background color to be used for non selected nodes.

Parameters:

color - color

getBackgroundColor

public java.awt.Color getBackgroundColor()

Returns the background color to be used for non selected nodes.

Returns:

background color

setForegroundColor

public void setForegroundColor(java.awt.Color color)

Sets the color the text is drawn with when the node isn't selected.

Parameters:

color - color

getForegroundColor

public java.awt.Color getForegroundColor()

Returns the color the text is drawn with when the node isn't selected.

Returns:

foreground color

setForegroundSelectedColor

public void setForegroundSelectedColor(java.awt.Color color)

Sets the color the text is drawn with when the node is selected.

Parameters:

color - color

getForegroundSelectedColor

public java.awt.Color getForegroundSelectedColor()

Returns the color the text is drawn with when the node is selected.

Returns:

selected foreground color

setBackgroundSelectedColor

public void setBackgroundSelectedColor(java.awt.Color color)

Sets the color to use for the background if node is selected.

Parameters:

color - color

getBackgroundSelectedColor

public java.awt.Color getBackgroundSelectedColor()

Returns the color to use for the background if node is selected.

Returns:

selected background color

setBorderSelectedColor

public void setBorderSelectedColor(java.awt.Color color)

Sets the color to use for the border.

Parameters:

color - color

getBorderSelectedColor

public java.awt.Color getBorderSelectedColor()

Returns the color the border is drawn.

Returns:

border selected color

setBackground

public void setBackground(java.awt.Color color0)

Overrides:

setBackground in class javax.swing.JComponent

setForeground

public void setForeground(java.awt.Color color)

Overrides:

setForeground in class javax.swing.JComponent

setFont

public void setFont(java.awt.Font font0)

Overrides:

setFont in class javax.swing.JComponent

getFont

public java.awt.Font getFont()

Specified by:

getFont in interface java.awt.MenuContainer

Overrides:

getFont in class java.awt.Component

setText

public void setText(java.lang.String name)

Set text

Parameters:

name - relation name

setTicked

public void setTicked(boolean isTicked)

Set ticked

Parameters:

isTicked - whether this cell is ticked

setIsSelected

public void setIsSelected(boolean isSelected)

Set selected

Parameters:

isSelected - whether this cell is selected

setHasFocus

public void setHasFocus(boolean hasFocus)

Set focus

Parameters:

hasFocus - whether this cell has focus

getPreferredSize

public java.awt.Dimension getPreferredSize()

Overrides:

getPreferredSize in class javax.swing.JComponent

doLayout

public void doLayout()

Overrides:

doLayout in class java.awt.Container

paint

public void paint(java.awt.Graphics g)

Paints the value. The background is filled based on isSelected.

Overrides:

paint in class javax.swing.JComponent

paintFocus

private void paintFocus(java.awt.Graphics g,
                        int x,
                        int y,
                        int w,
                        int h,
                        java.awt.Color notColor)

Paint focus

Parameters:

g - graphics

x - start x

y - start x

w - width

h - height

notColor - inverse color