com.cbse.jeasy
Class JECheckBox

java.lang.Object
  com.cbse.jeasy.JEObject
      com.cbse.jeasy.JECheckBox

All Implemented Interfaces:

java.awt.event.FocusListener, java.awt.event.KeyListener, java.util.EventListener

public class JECheckBox
extends JEObject
implements java.awt.event.FocusListener, java.awt.event.KeyListener

A class using JCheckBox.

Properties
name	values	comment
id	*	Id of the object. Let it begin with CH_
label		Text of the checkbox
mnemonic		The keyboard mnemonic.
icon		File for creating an ImageIcon
tooltip		Text in Tooltip
constraints		Constraints when added in GridBagLayout
selected	true false	a boolean value indicating the initial selection state. If true the checkbox is selected
visible	true false	Set to false will hide the label and the field in panels and tables.
enabled	true false	Set to false will disable the checkbox for changing.
markingBackground	true false	Set to true will use the global background color.
mandatory	true false	Defines an entry as mandatory

* = property you have to set; bold = default value

Version:

%I%, %G%

Author:

H.Pfohl

Field Summary

Fields inherited from class com.cbse.jeasy.JEObject

DEVELOPPING, INPUT_ERROR_DATE, INPUT_ERROR_LENGTH, INPUT_ERROR_MANDATORY, INPUT_ERROR_PARSE, INPUT_ERROR_RANGE, INPUT_ERROR_TIME, INPUT_ERRORS, NO_INPUT_ERROR, RUNNING

Constructor Summary

JECheckBox(java.lang.String s)
Reads the properties from a string

Method Summary

void	backupEntry() The current text will be stored internal to check against changes
void	clear() Selection clear
java.lang.Object	deserializeValue(java.lang.String s) Converts a String to the JClass of the JEObject If the JEObject is a Radiobutton, the function returns a Boolean.
int	examine() Checks if an entry is mandatoy
void	focusGained(java.awt.event.FocusEvent e)
void	focusLost(java.awt.event.FocusEvent e)
boolean	getAntialiasing() Gets the anialialising flag
boolean	getBackupEntry() Gets the backuped text
javax.swing.JCheckBox	getCheckBox() Gets the JCheckBox
javax.swing.JComponent	getComponent() Gets the JComponent based on this JEasy Object
java.lang.String	geticon() Gets the icon
java.lang.Class	getJClass() Get the JClass
java.lang.String	getLabel() Gets the text of the checkbox
java.lang.String	getMnemonic() Gets the mnemonic of the field
java.lang.String	getXMLtag() Gets the XMLtag.
boolean	isEditable() See isEnabled()
boolean	isEnabled() False if the state of the checkbox should not be changed in a Table or Panel
boolean	isMandatory() Return if an entry is mandatory
boolean	isSelected() Is it selected
boolean	isVisible() False if the checkbox should not be shown in a Table or Panel
void	JEadd(java.awt.Container co) Adds the JCheckBox to a Container
void	JEadd(java.awt.Container co, java.awt.LayoutManager lm) Adds the JCheckBox to a Container.
void	JEadd(java.lang.String border, java.awt.Container co) Adds the JCheckBox to a Container with a BorderLayout
void	JEaddTab(javax.swing.JTabbedPane co, java.awt.LayoutManager lm) Adds the JCheckBox to a JTabbedPane with its LayoutManager
void	keyPressed(java.awt.event.KeyEvent e)
void	keyReleased(java.awt.event.KeyEvent e)
void	keyTyped(java.awt.event.KeyEvent e)
void	restoreEntry() Sets the entry of the component to the backuped value
java.lang.String	serializeValue() Gets the value of the button as a String
void	setBackground(java.awt.Color c) Sets the background of the checkbox
void	setEditable(boolean eb) Enables/disables the box for check
void	setEnabled(boolean bv) setEnabled of the checkbox
void	setMandatory(boolean b) Sets the entry mandatory or not
void	setSelected(boolean b) Set selected
void	setVisible(boolean bv) setVisible of the checkbox
void	setXMLtag(java.lang.String s) Sets the XMLtag
void	start() Creates jfc-Objects with the given properties.
boolean	wasEntryChanged() The components compares the current entry with the data stored by backupEntry()

Methods inherited from class com.cbse.jeasy.JEObject

getApplet, getApplLocale, getCenter, getEast, getElementAt, getElementSize, getId, getJCallBack, getMode, getName, getNorth, getObjLocale, getParentId, getPreview, getProjectDirectory, getProperty, getRegisterText, getSouth, getStarted, getTitle, getType, getWest, isEnterprise, isProfessional, isStandard, JEadd, JEadd, JEadd, JEadd, JEadd, JEadd, JEadd, JEadd, removeProperties, removeProperty, setApplet, setApplLocale, setEditable, setEnabled, setFocus, setJCallBack, setMarkable, setMarkable, setMode, setObjLocale, setParentId, setPreview, setProjectDirectory, setProperty, setStarted, setVisible

Methods inherited from class java.lang.Object

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

Constructor Detail

JECheckBox

public JECheckBox(java.lang.String s)

Reads the properties from a string

Parameters:

s - contains properties and values

See Also:

JE#PropertyString

Method Detail

getLabel

public java.lang.String getLabel()

Gets the text of the checkbox

Overrides:

getLabel in class JEObject

Returns:

String

getXMLtag

public java.lang.String getXMLtag()

Gets the XMLtag. Returns the id if no XMLtag is specified

Overrides:

getXMLtag in class JEObject

Returns:

String

getMnemonic

public java.lang.String getMnemonic()

Gets the mnemonic of the field

setMandatory

public void setMandatory(boolean b)

Sets the entry mandatory or not

isMandatory

public boolean isMandatory()

Return if an entry is mandatory

setXMLtag

public void setXMLtag(java.lang.String s)

Sets the XMLtag

getJClass

public java.lang.Class getJClass()

Get the JClass

Overrides:

getJClass in class JEObject

Returns:

getComponent

public javax.swing.JComponent getComponent()

Gets the JComponent based on this JEasy Object

Overrides:

getComponent in class JEObject

Returns:

JComponent

geticon

public java.lang.String geticon()

Gets the icon

Returns:

String

getCheckBox

public javax.swing.JCheckBox getCheckBox()

Gets the JCheckBox

Returns:

JCheckBox

getAntialiasing

public boolean getAntialiasing()

Gets the anialialising flag

isSelected

public boolean isSelected()

Is it selected

Returns:

true/false

setSelected

public void setSelected(boolean b)

Set selected

setVisible

public void setVisible(boolean bv)

setVisible of the checkbox

Overrides:

setVisible in class JEObject

isVisible

public boolean isVisible()

False if the checkbox should not be shown in a Table or Panel

Overrides:

isVisible in class JEObject

Returns:

visible

setEnabled

public void setEnabled(boolean bv)

setEnabled of the checkbox

Overrides:

setEnabled in class JEObject

isEnabled

public boolean isEnabled()

False if the state of the checkbox should not be changed in a Table or Panel

Overrides:

isEnabled in class JEObject

Returns:

enabled

isEditable

public boolean isEditable()

See isEnabled()

Overrides:

isEditable in class JEObject

Returns:

editable

setEditable

public void setEditable(boolean eb)

Enables/disables the box for check

Overrides:

setEditable in class JEObject

clear

public void clear()

Selection clear

Overrides:

clear in class JEObject

setBackground

public void setBackground(java.awt.Color c)

Sets the background of the checkbox

backupEntry

public void backupEntry()

The current text will be stored internal to check against changes

Overrides:

backupEntry in class JEObject

getBackupEntry

public boolean getBackupEntry()

Gets the backuped text

Returns:

String

restoreEntry

public void restoreEntry()

Sets the entry of the component to the backuped value

Overrides:

restoreEntry in class JEObject

examine

public int examine()

Checks if an entry is mandatoy

Returns:

0 if an entry is set or mandatory is false else JEObject.INPUT_ERROR_MANDATORY

wasEntryChanged

public boolean wasEntryChanged()

The components compares the current entry with the data stored by backupEntry()

Overrides:

wasEntryChanged in class JEObject

Returns:

true data was changed false current data is equal backup data

deserializeValue

public java.lang.Object deserializeValue(java.lang.String s)

Converts a String to the JClass of the JEObject If the JEObject is a Radiobutton, the function returns a Boolean.

Overrides:

deserializeValue in class JEObject

Returns:

Object

serializeValue

public java.lang.String serializeValue()

Gets the value of the button as a String

Overrides:

serializeValue in class JEObject

Returns:

String

start

public void start()

Creates jfc-Objects with the given properties. The font of the label is set to global.labelFont.

Overrides:

start in class JEObject

JEadd

public void JEadd(java.awt.Container co,
                  java.awt.LayoutManager lm)

Adds the JCheckBox to a Container. Uses the constraints when the LayoutManager is a GridBagLayout.

Overrides:

JEadd in class JEObject

Parameters:

Container - where the JCheckBox is added

JEadd

public void JEadd(java.lang.String border,
                  java.awt.Container co)

Adds the JCheckBox to a Container with a BorderLayout

Overrides:

JEadd in class JEObject

Parameters:

String - "North" "South" "West" "East" "Center"

Container - where the JCheckBox is added

JEadd

public void JEadd(java.awt.Container co)

Adds the JCheckBox to a Container

Overrides:

JEadd in class JEObject

Parameters:

Container - where the JCheckBox is added

JEaddTab

public void JEaddTab(javax.swing.JTabbedPane co,
                     java.awt.LayoutManager lm)

Adds the JCheckBox to a JTabbedPane with its LayoutManager

Overrides:

JEaddTab in class JEObject

Parameters:

JTabbedPane - to hold the JEObject

LayoutManager - of the JTabbedPane

focusGained

public void focusGained(java.awt.event.FocusEvent e)

Specified by:

focusGained in interface java.awt.event.FocusListener

focusLost

public void focusLost(java.awt.event.FocusEvent e)

Specified by:

focusLost in interface java.awt.event.FocusListener

keyTyped

public void keyTyped(java.awt.event.KeyEvent e)

Specified by:

keyTyped in interface java.awt.event.KeyListener

keyPressed

public void keyPressed(java.awt.event.KeyEvent e)

Specified by:

keyPressed in interface java.awt.event.KeyListener

keyReleased

public void keyReleased(java.awt.event.KeyEvent e)

Specified by:

keyReleased in interface java.awt.event.KeyListener