jimmc.roots
Class TextAreaWithPopup

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.TextComponent
              |
              +--java.awt.TextArea
                    |
                    +--jimmc.roots.TextAreaWithPopup
All Implemented Interfaces:
javax.accessibility.Accessible, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable

public class TextAreaWithPopup
extends java.awt.TextArea

A TextArea with an associated PopupMenu. The container for the TextArea must also call add(popupMenu).

See Also:
Serialized Form

Inner classes inherited from class java.awt.TextArea
java.awt.TextArea.AccessibleAWTTextArea
 
Inner classes inherited from class java.awt.TextComponent
java.awt.TextComponent.AccessibleAWTTextComponent
 
Inner classes inherited from class java.awt.Component
java.awt.Component.AccessibleAWTComponent
 
Fields inherited from class java.awt.TextArea
SCROLLBARS_BOTH, SCROLLBARS_HORIZONTAL_ONLY, SCROLLBARS_NONE, SCROLLBARS_VERTICAL_ONLY
 
Fields inherited from class java.awt.TextComponent
textListener
 
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
 
Constructor Summary
TextAreaWithPopup(java.awt.PopupMenu p, int rows, int cols)
           
 
Method Summary
 void processMouseEvent(java.awt.event.MouseEvent e)
           
 void setFixedFont()
          Set our font to a fixed-width font.
protected  void showPopupMenu(java.awt.PopupMenu p, java.awt.Component c, int x, int y)
           
 int yPixelToPosition(int y)
          Given a pixel Y position within the text area, return the text position of the beginning of the line of text at that y position.
 
Methods inherited from class java.awt.TextArea
addNotify, append, appendText, getAccessibleContext, getColumns, getMinimumSize, getMinimumSize, getPreferredSize, getPreferredSize, getRows, getScrollbarVisibility, insert, insertText, minimumSize, minimumSize, paramString, preferredSize, preferredSize, replaceRange, replaceText, setColumns, setRows
 
Methods inherited from class java.awt.TextComponent
addTextListener, getBackground, getCaretPosition, getListeners, getSelectedText, getSelectionEnd, getSelectionStart, getText, isEditable, processEvent, processTextEvent, removeNotify, removeTextListener, select, selectAll, setBackground, setCaretPosition, setEditable, setSelectionEnd, setSelectionStart, setText
 
Methods inherited from class java.awt.Component
action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addPropertyChangeListener, addPropertyChangeListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, deliverEvent, disable, disableEvents, dispatchEvent, doLayout, enable, enable, enableEvents, enableInputMethods, firePropertyChange, getAlignmentX, getAlignmentY, getBounds, getBounds, getColorModel, getComponentAt, getComponentAt, getComponentOrientation, getCursor, getDropTarget, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getInputContext, getInputMethodRequests, getLocale, getLocation, getLocation, getLocationOnScreen, getMaximumSize, getName, getParent, getPeer, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, invalidate, isDisplayable, isDoubleBuffered, isEnabled, isFocusTraversable, isLightweight, isOpaque, isShowing, isValid, isVisible, keyDown, keyUp, layout, list, list, list, list, list, locate, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paint, paintAll, postEvent, prepareImage, prepareImage, print, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseMotionEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, reshape, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFont, setForeground, setLocale, setLocation, setLocation, setName, setSize, setSize, setVisible, show, show, size, toString, transferFocus, update, validate
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

TextAreaWithPopup

public TextAreaWithPopup(java.awt.PopupMenu p,
                         int rows,
                         int cols)
Method Detail

processMouseEvent

public void processMouseEvent(java.awt.event.MouseEvent e)
Overrides:
processMouseEvent in class java.awt.Component

showPopupMenu

protected void showPopupMenu(java.awt.PopupMenu p,
                             java.awt.Component c,
                             int x,
                             int y)

setFixedFont

public void setFixedFont()
Set our font to a fixed-width font.

yPixelToPosition

public int yPixelToPosition(int y)
Given a pixel Y position within the text area, return the text position of the beginning of the line of text at that y position.