ewe.ui
Class HtmlViewer.HtmlViewerDisplay

java.lang.Object
  ewe.ui.ControlBase
      ewe.ui.Control
          ewe.ui.EditControl
              ewe.ui.mTextPad
                  ewe.ui.formatted.TextDisplay
                      ewe.ui.HtmlDisplay
                          ewe.ui.HtmlViewer.HtmlViewerDisplay

All Implemented Interfaces:

AniImage.ImageRefresher, CellConstants, ControlConstants, EventListener, ImageRefresher, IScroll, ScrollClient, Selectable, TimerProc, UIConstants

Direct Known Subclasses:

WebBrowser.WebBrowserDisplay

Enclosing class:

HtmlViewer

protected class HtmlViewer.HtmlViewerDisplay

extends HtmlDisplay

Nested Class Summary

Nested classes inherited from class ewe.ui.formatted.TextDisplay

TextDisplay.HotSpotEvent

Field Summary

Fields inherited from class ewe.ui.HtmlDisplay

bodyData, headerData

Fields inherited from class ewe.ui.formatted.TextDisplay

hotColor, LINES_SPLIT, mouseOver

Fields inherited from class ewe.ui.mTextPad

allowOverwrite, amScrolling, backgroundImage, blockBuffer, charWidth, curState, disableCursor, disableTextChanges, dls, dontWantPopup, extraLineSpacing, forcedActualWidth, format, inputState, itemBuffer, leftMargin, lineHeight, lines, minXScroll, minYScroll, numLines, rightMargin, selectAllOnFocus, spacing, STATE_AUTOTAB, STATE_OVERWRITE, wantReturn, wrapToScreenSize

Fields inherited from class ewe.ui.EditControl

blinkId, CASE_LOWER, CASE_NORMAL, CASE_NUMBERS, CASE_SENTENCE, CASE_UPPER, colors, conditionalChar, conditionalCharIndex, doingLocalInput, doingNativeInput, FLAG_INPUT_ON_FOCUS, FLAG_KEEP_FOCUS_AFTER_INPUT, FLAG_PASSIVE, FLAG_USE_NATIVE, inFocus, inputFlags, inputMethod, justGotFocus, oldText, pageColor, startNativeOnPaint, textCase, validator

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, TAG_LAST_USER_DATA, TAG_USER_DATA, TAKE_FIRST_PRESS, unnamed, useNativeTextInput

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.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.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

Method Summary

Object	getState() Get an Object that can be used to restore the text display to the same state later (using setState().
protected boolean	hotspotPressed(HotSpot hs, Point where)
protected void	mouseMovedOnOff(TextFormatter tf, boolean movedOn)
boolean	setState(Object state) Reset the display to the state as provided by getState().

Methods inherited from class ewe.ui.HtmlDisplay

addHtml, displayPropertiesChanged, endHtml, formClosing, getDecoderProperties, setHtml, setHtml, setHtml, setPlainText, startHtml

Methods inherited from class ewe.ui.formatted.TextDisplay

addTextFormatter, addTextFormatter, addTextFormatter, addTextFormatter, addTextFormatter, applySpecialFormat, clearHistory, clearTextFormatters, deleteLastHistory, drawSpecialFormat, formattersSet, getColors, getSpecialFormatCount, getTextFormatter, getTextFormatter, getTextFormatters, getToolTip, goBack, goToAnchor, goToLine, imageSet, markHistory, onPenEvent, penPressed, refresh, repaintDataNow, splitLines, stopAniImages

Methods inherited from class ewe.ui.mTextPad

acceptsData, addDisplayLine, addDisplayLines, appendText, autoTab, breakLineBefore, calculateSizes, canGo, checkScrolls, checkSipCoverage, clearCursor, clearSelection, dataAccepted, dataDraggedOff, dataDraggedOver, dataDroppedOn, dataTransferCancelled, deleteSelection, displayLinesChanged, doPaint, doPaintData, doPaintData, doScroll, doShowMenu, dragged, ensureBlankLines, fix, fixText, getActual, getAvailableWidth, getBaselineHeight, getCharAt, getCharAt, getCharRect, getCurrent, getCursorPosition, getCursorRect, getIndexLocation, getLeftPosition, getLine, getLine, getLineAt, getLineAt, getLineHeight, getLineLength, getLines, getNumLines, getPenChar, getScreenRows, getScrollablePanel, getSelection, getSelectionRange, getText, getTextPadMenu, getTextPositions, getTextPositions, getTextWidth, getTopLine, getTrueCharIndex, getTrueCharIndex, getVisible, gotFocus, hasSelection, lostFocus, needScrollBar, newCursorPos, newCursorPos, noSelection, onEvent, onKeyEvent, paintConditionalChar, paintCursor, paintCursor, paintLastChar, paintLastChar, paintLine, paintLine, paintLines, paintLinesFrom, penDoubleClicked, penReleased, popupMenuClosed, popupMenuEvent, pushDisplayLine, rearrange, removeDisplayLine, removeSelection, replaceDisplayLines, replaceLines, replaceSelection, resizeTo, resplit, scrollTo, selectAll, setAsStaticDisplay, setNativeInputFlags, setSelectionRange, setSelectionRange, setText, splitLines, splitLines, startDragging, ticked, update, update, updateScrolls

Methods inherited from class ewe.ui.EditControl

checkInputMethod, dataBeingRemoved, fixCase, getBestPassiveFlags, hasChanged, keepConditionalChar, onControlEvent, setConditionalChar, startActiveInput, startLocalInput, startNativeInput, takeData, updateData

Methods inherited from class ewe.ui.Control

activate, addListener, addTimer, amOnTopFrame, calculateTextSize, cancelCut, cancelHoldDown, canEdit, chainDataChange, change, checkClipboardOperations, checkExitKey, checkMenu, checkMenuKey, checkModifiers, checkPenTransparent, clearTag, clipboardToString, clipboardTransfer, closeMenu, contains, contains, createGraphics, dataDraggedOver, deactivate, defaultTo, doAction, doActionKey, doBackground, doBorder, doHotKey, doMenu, dontAcceptDrop, doPaintChildren, doPaintChildren, doPaintChildren, doPaintData, exitEntry, fillBackground, fromClipboard, fromField, fromField, getAllDescendants, getAllSubControls, getBackground, getChildren, getChildrenBackwards, 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, getNextKeyFocus, getParent, getPasswordCharacter, getPosInFrame, getPosInParent, getPreferredSize, getPrompt, getPromptText, getRect, getRect, getServer, getSize, getSizes, getSubControls, getTag, getWindow, hasModifier, hasPopupFormAttached, hasTag, inheritModifiers, isChildOf, isModal, isOnMe, isSomeonesHotKey, make, makeFrameTopMost, makeHot, menuIsActive, modify, modifyAll, modifyAll, notifyAction, notifyDataChange, notifyDataChange, notNative_doPaintChildren, oldButWorksDoPaintChildren, oldPaintChildren, oldPostEvent, onLabelPenEvent, onPaint, paintBackground, paintChildren, penClicked, penHeld, penRightReleased, popupBeep, 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, stopDragging, takeFocus, takeFromClipboard, takePromptControl, testDim, toClipboard, toField, toField, toString, toTextData, transferPenPress, transferPenPress, tryDragAndDrop, tryNext, tryStartMenu, willAcceptDrop, willShowFrame

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode

Methods inherited from interface ewe.ui.ScrollClient

getServer, setServer

Method Detail

hotspotPressed

protected boolean hotspotPressed(HotSpot hs,
                                 Point where)

Overrides:

hotspotPressed in class TextDisplay

mouseMovedOnOff

protected void mouseMovedOnOff(TextFormatter tf,
                               boolean movedOn)

Overrides:

mouseMovedOnOff in class TextDisplay

getState

public Object getState()

Description copied from class: mTextPad

Get an Object that can be used to restore the text display to the same state later (using setState(). This method essentially will return a reference to the data that is displayed as the first line on-screen. Calling setState() will attempt to replace that line back on top.

Overrides:

getState in class mTextPad

setState

public boolean setState(Object state)

Description copied from class: mTextPad

Reset the display to the state as provided by getState().

Overrides:

setState in class mTextPad

Parameters:

state - The object returned by getState().

Returns:

true if successfully restored the state, false otherwise.