ewe.ui
Class MenuBar

java.lang.Object
  ewe.ui.ControlBase
      ewe.ui.Control
          ewe.ui.Container
              ewe.ui.Canvas
                  ewe.ui.Panel
                      ewe.ui.CellPanel
                          ewe.ui.Holder
                              ewe.ui.MenuBar

All Implemented Interfaces:

CellConstants, ControlConstants, EventListener, ImageRefresher, IScroll, LayoutManager, ScrollClient, TimerProc, UIConstants

public class MenuBar

extends Holder

A MenuBar holds a set of PullDownMenu buttons - each of which is associated with a Menu. You can listen to MenuEvents generated by the MenuBar to determine which item has been selected.

Field Summary

Fields inherited from class ewe.ui.CellPanel

autoSpan, equalHeights, equalWidths, layout, mySplitter, nextSplitter, quickRecalculate

Fields inherited from class ewe.ui.Panel

all, backgroundImage, calculated, childListeners, defaultAddToMeCellConstraints, defaultTags, grid, lastAdded, layoutManager, made, noInsets, stretchFirstColumn, stretchFirstRow, stretchLastColumn, stretchLastRow, titleGap

Fields inherited from class ewe.ui.Canvas

isFullScrollClient, origin, scrollPercent, virtualSize

Fields inherited from class ewe.ui.Container

closedFocus, cycleFocus, dontAutoScroll, dontFocusOnChildren

Fields inherited from class ewe.ui.Control

_debug, backGround, beforeRemoved, borderColor, borderStyle, borderWidth, children, columns, constraints, DoPaintMethod, dragging, dragResolution, dragTime, exitKeys, fieldTransfer, font, foreGround, haveNativePaint, height, holdDownPause, holdTick, hotKey, image, lastSelected, listeners, maxHeight, maxWidth, menuState, minHeight, minWidth, modifiers, MyClass, name, next, np, parent, penStatus, popupSound, popupSoundClip, preferredHeight, preferredWidth, prev, prompt, promptControl, rows, ss, standardBorder, standardEdge, startDragResolution, tags, tail, text, toolTip, width, x, y

Fields inherited from class ewe.ui.ControlBase

clipItems, clipObject, clipOwner, curPoint, currentPenEvent, debugControl, debugFlag, DidHoldDown, doubleBuffer, doubleClickTime, firstPress, globalDrawFlat, globalEditable, globalEnabled, globalPalmStyle, globalSmallControls, GotPenDown, PenIsOn, pressPoint, TAG_LAST_USER_DATA, TAG_USER_DATA, TAKE_FIRST_PRESS, unnamed, useNativeTextInput

Fields inherited from interface ewe.ui.CellConstants

BORDER, BOTTOM, CELLFLAG, CELLMASK, CENTER, CONTROLMASK, DONTCHANGE, DONTFILL, DONTSTRETCH, EAST, FILL, FIXEDSIZE, GROW, HCENTER, HCONTRACT, HEXPAND, HFILL, HGROW, HSHRINK, HSTRETCH, INITIALLY_CLOSED, INITIALLY_MINIMIZED, INITIALLY_PREFERRED_SIZE, INSETS, LEFT, MAXIMUMSIZE, MINIMUMSIZE, NORTH, NORTHEAST, NORTHWEST, PREFERREDSIZE, RECT, RIGHT, SHRINK, SOUTH, SOUTHEAST, SOUTHWEST, SPAN, STRETCH, TEXTSIZE, TOP, VCENTER, VCONTRACT, VEXPAND, VFILL, VGROW, VSHRINK, VSTRETCH, WEST

Fields inherited from interface ewe.ui.IScroll

Higher, Horizontal, Lower, OPTION_INDICATOR_ONLY, PageHigher, PageLower, ScrollHigher, ScrollLower, TrackTo, Vertical

Fields inherited from interface ewe.ui.UIConstants

BDR_DOTTED, BDR_INNER, BDR_NOBORDER, BDR_OUTER, BDR_OUTLINE, BDR_RAISEDINNER, BDR_RAISEDOUTER, BDR_SUNKENINNER, BDR_SUNKENOUTER, BF_BOTTOM, BF_BOTTOMLEFT, BF_BOTTOMRIGHT, BF_BUTTON, BF_DIAGONAL, BF_DIAGONAL_ENDBOTTOMLEFT, BF_DIAGONAL_ENDBOTTOMRIGHT, BF_DIAGONAL_ENDTOPLEFT, BF_DIAGONAL_ENDTOPRIGHT, BF_EXACT, BF_FLAT, BF_LEFT, BF_MIDDLE, BF_MONO, BF_PALM, BF_RECT, BF_RIGHT, BF_SOFT, BF_SQUARE, BF_TOP, BF_TOPLEFT, BF_TOPRIGHT, EDGE_BUMP, EDGE_ETCHED, EDGE_RAISED, EDGE_SUNKEN

Fields inherited from interface ewe.ui.ControlConstants

All, AlwaysEnabled, AlwaysRecalculateSizes, ByDeferredMouse, ByDeferredPen, ByFrameChange, ByKeyboard, ByMouse, ByPen, ByRequest, CalculatedSizes, Disabled, DisablePopupMenu, DisplayOnly, Down, DrawFlat, Flag, ForceResize, HasData, Invisible, KeepImage, KeepSIP, Left, MakeMenuAtLeastAsWide, Maximize, Minimize, MouseSensitive, NoFocus, NotAnEditor, NotEditable, PaintDataOnly, PaintOutsideOnly, PenTransparent, PreferredSizeOnly, Right, SendUpKeyEvents, SendUpPenEvents, ShowSIP, ShrinkToNothing, SmallControl, SpecialBackground, TakeControlEvents, TakesKeyFocus, Transparent, Up, WantDrag, WantHoldDown

Fields inherited from interface ewe.fx.ImageRefresher

KEEP_VISIBLE

Constructor Summary

MenuBar()

Method Summary

PullDownMenu	addMenu(Menu m, String name)
void	addMenu(PullDownMenu m)
PullDownMenu	addMenu(String name)
protected boolean	doHotKey(Control from, KeyEvent ev) This method checks to see if a KeyEvent should be considered the Control's hot-key.
boolean	nextMenu(boolean isLeft)
void	onControlEvent(ControlEvent ev)

Methods inherited from class ewe.ui.CellPanel

calculateSizes, make, makeLayoutGrid, onEvent, relayout, relayoutMe, removeAll, reShow, resize, resizeTo

Methods inherited from class ewe.ui.Panel

add, addChildListener, addDirectly, addLast, addLast, addNext, addNext, addNext, doBackground, doBorder, endRow, getControlTag, getPreferredSize, getSubControls, isEmpty, layout, remove, removeChildListener, sendToChildListeners, setText

Methods inherited from class ewe.ui.Canvas

canGo, canScreenScroll, checkScrolls, doScroll, fixOrigin, getActual, getBuffer, getCurrent, getDisplayedSize, getMySize, getPercent, getScrollablePanel, getScrollClient, getVisible, getVisibleArea, needScrollBar, onScroll, onSetOrigin, reduceClip, scroll, scroll, scrollToVisible, setOrigin, updateScrollServer

Methods inherited from class ewe.ui.Container

_paintChildren, add, containerHasFocus, dismantle, dismantle, findChild, focusFirst, focusFirst, focusOnContainer, focusOnData, getChildren, getChildrenBackwards, getFirstFocus, getNextKeyFocus, gotFocus, lostFocus, repaintDataNow, takeFocus, takePromptControl

Methods inherited from class ewe.ui.Control

acceptsData, activate, addListener, addTimer, amOnTopFrame, calculateTextSize, cancelCut, cancelHoldDown, canEdit, chainDataChange, change, checkClipboardOperations, checkExitKey, checkMenu, checkMenuKey, checkModifiers, checkPenTransparent, clearTag, clipboardToString, clipboardTransfer, closeMenu, contains, contains, createGraphics, dataAccepted, dataBeingRemoved, dataDraggedOff, dataDraggedOver, dataDraggedOver, dataDroppedOn, dataTransferCancelled, deactivate, defaultTo, doAction, doActionKey, doMenu, dontAcceptDrop, doPaint, doPaintChildren, doPaintChildren, doPaintChildren, doPaintData, doPaintData, doShowMenu, dragged, exitEntry, fillBackground, formClosing, fromClipboard, fromField, fromField, getAllDescendants, getAllSubControls, getBackground, getClipboardMenu, getClipObject, getControlBuffer, getControlBuffer, getDataRect, getDataToCopy, getDataToDragAndDrop, getDim, getDisplayText, getDragAndDropContext, getFont, getFontMetrics, getFontMetrics, getForeground, getFrame, getFrameOrContainer, getGraphics, getImage, getLastSelected, getLocation, getMaximumSize, getMenu, getMinimumSize, getModifiers, getNext, getParent, getPasswordCharacter, getPosInFrame, getPosInParent, getPreferredSize, getPrompt, getPromptText, getRect, getRect, getServer, getSize, getSizes, getTag, getText, getToolTip, getWindow, hasModifier, hasPopupFormAttached, hasTag, inheritModifiers, isChildOf, isModal, isOnMe, isSomeonesHotKey, makeFrameTopMost, makeHot, menuIsActive, modify, modifyAll, modifyAll, notifyAction, notifyDataChange, notifyDataChange, notNative_doPaintChildren, oldButWorksDoPaintChildren, oldPaintChildren, oldPostEvent, onKeyEvent, onLabelPenEvent, onPaint, onPenEvent, paintBackground, paintChildren, penClicked, penDoubleClicked, penHeld, penPressed, penReleased, penRightReleased, popupBeep, popupMenuClosed, popupMenuEvent, popupMenuEvent, postEvent, recalculatePreferredSize, redisplay, refresh, removeListener, removeTimer, repaint, repaintNow, repaintNow, repaintNow, requestPaint, requestResizeTo, resetRect, restore, scrollAndRepaint, sendToListeners, set, setBorder, setCell, setClipObject, setControl, setCursor, setFixedSize, setFont, setHotKey, setHotKey, setLocation, setMaximumSize, setMenu, setMinimumSize, setPreferredSize, setPromptControl, setRect, setRect, setServer, setTag, setTags, setTextSize, setToolTip, show, shown, standardOnKeyEvent, startDragAndDrop, startDragAndDrop, startDragging, stopDragging, takeData, takeFromClipboard, testDim, ticked, toClipboard, toField, toField, toString, toTextData, transferPenPress, transferPenPress, tryDragAndDrop, tryNext, tryStartMenu, updateData, willAcceptDrop, willShowFrame

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode

Methods inherited from interface ewe.ui.ScrollClient

getServer, setServer

Constructor Detail

MenuBar

public MenuBar()

Method Detail

addMenu

public void addMenu(PullDownMenu m)

addMenu

public PullDownMenu addMenu(String name)

addMenu

public PullDownMenu addMenu(Menu m,
                            String name)

nextMenu

public boolean nextMenu(boolean isLeft)

onControlEvent

public void onControlEvent(ControlEvent ev)

Overrides:

onControlEvent in class Control

doHotKey

protected boolean doHotKey(Control from,
                           KeyEvent ev)

Description copied from class: Control

This method checks to see if a KeyEvent should be considered the Control's hot-key. If it is it calls doAction(ByKeyboard).

Overrides:

doHotKey in class Container