de.cbse.jeasy
Class JEEditorPane

java.lang.Object
  de.cbse.jeasy.JEObject
      de.cbse.jeasy.JEComponent
          de.cbse.jeasy.JEEditorPane

All Implemented Interfaces:

java.awt.event.ActionListener, java.awt.event.ComponentListener, java.awt.event.FocusListener, java.awt.event.InputMethodListener, java.awt.event.ItemListener, java.awt.event.KeyListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.event.MouseWheelListener, java.awt.event.WindowFocusListener, java.awt.event.WindowListener, java.beans.PropertyChangeListener, java.util.EventListener, javax.swing.event.CaretListener, javax.swing.event.ChangeListener, javax.swing.event.DocumentListener, javax.swing.event.HyperlinkListener, javax.swing.event.ListSelectionListener, javax.swing.event.MenuKeyListener, javax.swing.event.PopupMenuListener, javax.swing.event.TableModelListener, javax.swing.event.TreeExpansionListener, javax.swing.event.TreeModelListener, javax.swing.event.TreeSelectionListener

public class JEEditorPane
extends JEComponent
implements javax.swing.event.HyperlinkListener

Implements a JEditorPane.

Properties :

• id
  The unique id of the root object.


• XMLTag
  The xml tag used when serializing or deserializing the component in a JEMessage.


• referenceId
  A reference for this jeasy object used to identify this type of jeasy object even if it was cloned. It is used for locale properties of the object and may be used for identification in messages. If no reference is set, the jeasy id will be set as default.


• label
  The label of this component.


• rows
  Sets the number of rows.


• columns
  It sets the length of a field in characters. It can be overwritten by maxColumns in jeglobal.


• scrollPane
  Optional vertical and horizontal scroll bars.


• font (reference to JEFont)
  The font for this component.


• labelFont (reference to JEFont)
  The font for the label.


• mnemonic
  Sets the keyboard mnemonic on the current model. The mnemonic is the key which when combined with the look and feel's mouseless modifier (usually Alt) will activate this button if focus is contained somewhere within this button's ancestor window.


• text
  Text of the button or label.


• toolTipText
  The text to display in a tool tip. The text displays when the cursor lingers over the component.


• buttonBehind (reference to JEButton)
  The id of a button behind the field. The button will send the id of the root component in front as an ActionCommand to the callBack.


• border (reference to JEBorder)
  The border of this component.


• constraints (reference to JEConstraints)
  The contraints for this component used for GridBagLayout Manager.


• labelConstraints (reference to JEConstraints)
  The contraints for the label used for GridBagLayout Manager.


• width
  The width of the component.


• height
  The height of the component.


• foreground (reference to JEColor)
  Id of a color used as the foreground of the component.


• background (reference to JEColor)
  Id of a color used as the background of the component.


• labelForeground (reference to JEColor)
  Id of a color used as the foreground of the components label.


• labelFocusForeground (reference to JEColor)
  Id of a color used as the foreground of the components label if it has the focus.


• visible
  Sets whether or not this component is visible.


• enabled
  Sets whether or not this component is enabled.


• editable
  Sets whether or not this component can be edited.


• mandatory
  Sets whether or not this component is mandatory. A mandatory component must have a value before serializing.


• animation (reference to JEAnimation)
  The animation used for this object and, if it is defined for parentobjects, for all children.


• url
  A string containing a URL specification.


• referenceButtonBehind
  A reference for this jeasy object used to identify this type of jeasy object even if it was cloned. It is used for locale properties of the object and may be used for identification in messages. If no reference is set, the jeasy id will be set as default.


• contentText
  The text of the editorPane.


• contentType (possible values [text/plain, text/html, text/rtf])
  The type of content: - text/plain Plain text, which is the default the type given isn't recognized. The kit used in this case is an extension of DefaultEditorKit that produces a wrapped plain text view. - text/html HTML text. The kit used in this case is the class javax.swing.text.html.HTMLEditorKit which provides HTML 3.2 support. - text/rtf RTF text. The kit used in this case is the class javax.swing.text.rtf.RTFEditorKit which provides a limited support of the Rich Text Format.

Author:

Harry Pfohl

Nested Class Summary

(package private) class

JEEditorPane.PageLoader Temporary class that loads synchronously (although later than the request so that a cursor change can be done).

Field Summary

Fields inherited from class de.cbse.jeasy.JEComponent

animated, backup, buttonBehind, caretPosition, component, endMarkPosition, enterPressed, isPressed, jeButtonBehind, label, labelBehind, labelText, parentId, scrollPane, tree, treeNode, window

Fields inherited from class de.cbse.jeasy.JEObject

aaa, ACTIVITYBAR, ANIMATION, BORDER, BUSINESSOBJECT_NAME, BUTTON, BUTTONGROUP, CHECKBOX, CHECKBOXMENUITEM, COLOR, COMBOBOX, ComboBoxButtonWidth, COMBOLIST, CONSTRAINTS, CONTEXT_HELP_FOCUS_GAINED, CONTEXT_HELP_FOCUS_LOST, CONTEXT_HELP_MOUSE_ENTERED, CONTEXT_HELP_MOUSE_EXITED, DATAFIELD, DATATYPE, DESKTOPPANE, DIALOG, EDITORPANE, FONT, FORMAT, FRAME, GANTTGRID, GLOBAL, GRADIENTPAINT, HELP, ICON, ID_JESTART, INPUT_ERROR_DATE, INPUT_ERROR_LENGTH, INPUT_ERROR_MANDATORY, INPUT_ERROR_PARSE, INPUT_ERROR_RANGE, INPUT_ERROR_REGULAREXPRESSION, INPUT_ERROR_TIME, INPUT_ERRORS, INSETS, INTERNALFRAME, intType, LABEL, LIST, LOCALE, MENU, MENUBAR, MENUITEM, MESSAGE, METHODINVOCATION, NO_CONSTANT, NO_INPUT_ERROR, OPTIONPANE, PANEL, POPUP, PROGRESSBAR, PROPERTIE_NAME, propertyHashMap, RADIOBUTTON, RADIOBUTTONMENUITEM, refresh, SPINNER, SPLITPANE, START, STORE, STRING, TABBEDPANE, TABLE, TASKPANE, TEXTUREPAINT, THEME, TIPS, TOOLBAR, TREE, TREENODE, type, WINDOW

Constructor Summary

JEEditorPane(JELocaleProperties hm)
Reads the properties from a HashMap

JEEditorPane(JENode jen)
Constructor based on a XML file parsed to a TreeNode.

Method Summary

void	clear() Clears the JEditorPane
javax.swing.JEditorPane	getJEditorPane() Gets the swing JEditorpane
void	hyperlinkUpdate(javax.swing.event.HyperlinkEvent e)
void	init() Creates jfc-Objects with the given properties.
boolean	isEditable() Gets whether the component is editable or not
protected void	linkActivated(java.net.URL u) Follows the reference in an link.
void	setEditable(boolean b) Makes the component editable or not
void	setEnableLinks(boolean b) If an Hyperlink Event occurs this will call the callBack of the application.
void	setPage(java.lang.String surl) Sets the URL getting from surl being displayed.
void	setPage(java.net.URL url) Sets the current URL beeing displayed.
void	setupComponent() Set the property values to the component.

Methods inherited from class de.cbse.jeasy.JEComponent

actionPerformed, add, add, add, add, add, add, add, add, add, add, add, add, add, add, add, addListeners, backupEntry, caretPositionChanged, caretUpdate, changedUpdate, componentHidden, componentMoved, componentResized, componentShown, examine, examine, focusGained, focusLost, getAddableComponent, getAnimation, getBackupEntry, getButtonBehind, getClosedIcon, getColumns, getComponent, getDataType, getIcon, getJEButtonBehind, getJLabel, getJScrollpane, getLabel, getLabelBehind, getLabelText, getLeafIcon, getMandatory, getName, getOpenIcon, getParentId, getToolTipText, getTreeNode, getValue, getValueBeforeFocus, getValueNotNull, getValues, getWindow, inputMethodTextChanged, insertUpdate, isAnimated, isExiting, isListening, isShowing, isVerified, isVisible, itemStateChanged, jCallBackInputVerifier, keyPressed, keyReleased, keyTyped, menuKeyPressed, menuKeyReleased, menuKeyTyped, mouseClicked, mouseDragged, mouseEntered, mouseExited, mouseMoved, mousePressed, mouseReleased, mouseWheelMoved, popupMenuCanceled, popupMenuWillBecomeInvisible, popupMenuWillBecomeVisible, propertyChange, refresh, remove, removeActionListeners, removeUpdate, repaint, restoreEntry, restoreValueBeforeFocus, setAnimated, setBackground, setBackground, setEnabled, setEnabled, setExiting, setFocus, setForeground, setForeground, setIcon, setListening, setMandatory, setParentId, setProperties, setText, setToolTipText, setTreeNode, setValue, setValueBeforeFocus, setValues, setVerified, setVisible, setVisible, stateChanged, tableChanged, textUpdate, timerTask, transferFocus, transferFocusBackward, treeCollapsed, treeExpanded, treeNodesChanged, treeNodesInserted, treeNodesRemoved, treeStructureChanged, valueChanged, valueChanged, wasEntryChanged, windowActivated, windowClosed, windowClosing, windowDeactivated, windowDeiconified, windowGainedFocus, windowIconified, windowLostFocus, windowOpened

Methods inherited from class de.cbse.jeasy.JEObject

clearPreview, clone, getApplLocale, getBorderConstantProperty, getBorderProperty, getCharGProperty, getCharProperty, getColorProperty, getConstraintsProperty, getFontProperty, getGProperty, getGradientPaintProperty, getId, getImageConstantProperty, getImageIconProperty, getInsetsProperty, getJEGlobal, getJETexturePaintProperty, getLayoutProperty, getLocaleProperties, getObjectsHashMap, getObjectsNonPreviewHashMap, getPreviewHashMap, getPreviewObject, getProjectDirectory, getPropertieHashMap, getProperty, getProperty, getPropertyAsArray, getPropertyAsBoolean, getPropertyAsDouble, getPropertyAsInteger, getPropertyAsObject, getPropertyAsObject, getPropertyAsVector, getPropertyAsVector, getReferenceButtonBehind, getReferenceId, getRegisterText, getResourceUrl, getRootPane, getRootPaneId, getSwingConstantProperty, getTabbedPaneConstantProperty, getTexturePaintProperty, getType, getUniqueNumber, hasSuperclass, invoke, invoke, invoke, invoke, isApplet, isEnterprise, isGlobalAnimation, isGlobalListening, isInited, isPreview, isPreviewMember, isProfessional, isRefresh, isSetuped, isStandard, registerJEObject, removeProperties, removeProperty, removeProperty, setApplet, setApplLocale, setGlobalAnimation, setGlobalListening, setInited, setJeGlobal, setLocaleProperties, setPreview, setPreviewHashMap, setPreviewMember, setPreviewObject, setProjectDirectory, setPropertieHashMap, setProperties, setProperties, setProperty, setProperty, setRefresh, setRootPane, setRootPaneId, setSetuped, setType, show

Methods inherited from class java.lang.Object

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

Constructor Detail

JEEditorPane

public JEEditorPane(JELocaleProperties hm)

Reads the properties from a HashMap

Parameters:

hm - HashMap

JEEditorPane

public JEEditorPane(JENode jen)

Constructor based on a XML file parsed to a TreeNode.

Parameters:

jen -

See Also:

JESaxParser

Method Detail

init

public void init()

Description copied from class: JEComponent

Creates jfc-Objects with the given properties.

Overrides:

init in class JEComponent

setupComponent

public void setupComponent()

Set the property values to the component.

Overrides:

setupComponent in class JEComponent

setPage

public void setPage(java.lang.String surl)

Sets the URL getting from surl being displayed.

setPage

public void setPage(java.net.URL url)

Sets the current URL beeing displayed.

getJEditorPane

public javax.swing.JEditorPane getJEditorPane()

Gets the swing JEditorpane

Returns:

setEditable

public void setEditable(boolean b)

Makes the component editable or not

isEditable

public boolean isEditable()

Gets whether the component is editable or not

Overrides:

isEditable in class JEComponent

clear

public void clear()

Clears the JEditorPane

setEnableLinks

public void setEnableLinks(boolean b)

If an Hyperlink Event occurs this will call the callBack of the application. If setEnabledLinks is set to false the editorpane will not load the link. Thats important if a link is just a link for the application but not for the editorpane.

Parameters:

b -

linkActivated

protected void linkActivated(java.net.URL u)

Follows the reference in an link. The given url is the requested reference. By default this calls setPage , and if an exception is thrown the original previous document is restored and a beep sounded. If an attempt was made to follow a link, but it represented a malformed url, this method will be called with a null argument.

Parameters:

u - the URL to follow

hyperlinkUpdate

public void hyperlinkUpdate(javax.swing.event.HyperlinkEvent e)

Specified by:

hyperlinkUpdate in interface javax.swing.event.HyperlinkListener