ewex.registry
Class RegistryTreeModel

java.lang.Object
  ewe.ui.TableModel
      ewe.ui.TreeTableModel
          ewe.ui.TreeModelAdapter
              ewex.registry.RegistryTreeModel

All Implemented Interfaces:

CellConstants, ControlConstants, EventListener, UIConstants

public class RegistryTreeModel

extends TreeModelAdapter

Nested Class Summary

Nested classes inherited from class ewe.ui.TableModel

TableModel.CellControl, TableModel.ControlProxy

Field Summary

boolean

remote

Fields inherited from class ewe.ui.TreeModelAdapter

objects

Fields inherited from class ewe.ui.TreeTableModel

CanExpand, closedFolder, cutNodes, DepthMask, dynamicCanExpand, expandingIcon, expandingNodes, expansionLevel, FlagMask, HasChildren, hasControls, HasMoreSiblings, hideRoot, IsExpanded, IsNode, matrix, noLines, openFolder, page, PatternMask, ranges, rootObject, selectedColor, selectedLine, selectedLines, selectExpanded, showWaitCursor

Fields inherited from class ewe.ui.TableModel

activeCellControl, allColumnsSameSize, allRowsSameSize, canHScroll, canVScroll, cellInsets, charHeight, charWidth, clipData, controlProxy, cursorSize, fillToEqualHeights, fillToEqualWidths, gap, hasColumnHeaders, hasPreferredSize, hasRowHeaders, hasSpanningColumns, hasSpanningRows, horizontalScrollUnit, insets, numCols, numRows, preferredCols, preferredRows, rect, selectRowWhenEditing, shadeAlternateRows, table, tca, verticalScrollUnit

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

Constructor Summary

RegistryTreeModel()

Method Summary

protected Object	createObjectFor(Object parent, int child) Use this to create a new node object for a node which is about to be expanded.
protected int	getChildCount(Object parent) If you do not override getChildIndexes() you must implement this.
protected long[]	getChildIndexes(Object parent) This is used to get an array of indexes for each of the children of the parent Object.
protected String	getDisplayString(Object parentNode, int childIndex) Override this to get the display string for the child of the parent.
protected byte	getFlags(Object parentNode, int childIndex, byte savedFlags) This is only called if "dynamicCanExpand" is set true.
protected IImage	getIcon(Object parentNode, int childIndex) Override this to get the icon for the child of the parent.
RegistryKey	getKeyAt(int whichLine)

Methods inherited from class ewe.ui.TreeModelAdapter

adjustFlags, doExpand, getDataObjectAt, getDisplayString, getFlags, getIcon, getIndexFor, getParentObject, newNodeObject

Methods inherited from class ewe.ui.TreeTableModel

addressOf, addressOf, calculateColWidth, calculateRowHeight, canDoCollapse, canDoExpand, canScreenScroll, clicked, collapse, collapseMatrix, collapsing, columnOf, countChildren, countSelectedLines, countTotalChildNodes, delete, deleted, doCollapse, doExpand, doubleClicked, drawNodeData, drawNodeLine, expand, expanding, expandMatrix, expandTo, expandTo, expandToLevel, findChild, findNextSibling, findParent, findParentOrPreviousSibling, findPreviousSibling, fireSelection, flagsAt, fullExpandCollapse, getDataToDragAndDrop, getDataToTransfer, getDataWidth, getDisplayStatus, getDrawOptions, getHeightOfObject, getMenuFor, getNodeToCollapse, getNodeToExpand, getRootObject, getSelectedLines, getSelectedRanges, getTextRect, getTreeNodeAt, indexOf, indexOf, init, insert, inserted, isCut, isSelected, made, modify, objectAt, paintLine, paintLine, paintTableCell, paintTableCell, pressed, reExpandNode, reExpandSelectedNode, released, removeEntries, scrollTo, select, select, selectAll, selectOnly, setRootObject, setSelectedLines, shrunk, toFlags, toReference, update, updateFlags

Methods inherited from class ewe.ui.TableModel

calculateTextCharsInColumn, calculateTextLinesInRow, canSelect, checkControlFor, clearCellAdjustments, closeActiveControl, deferPaintTableCell, doHotKey, findCellsInArea, fixBorder, getCellAttributes, getCellControlFor, getCellData, getCellInsets, getCellPreferredSize, getCellRect, getCellText, getColWidth, getControlFor, getLinesFor, getMaxColWidth, getMaxRowHeight, getMenuFor, getMenuOutsideCells, getMinColWidth, getMinRowHeight, getPreferredSize, getRowHeight, getToolTip, hasActiveControls, inset, isActiveCellControl, notifyDataChange, onEvent, onKeyEvent, paintTableCellData, paintTableCellText, penPressed, popupMenuEvent, remapColumns, resized, select, show, startedEditing

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, toString

Field Detail

remote

public boolean remote

Constructor Detail

RegistryTreeModel

public RegistryTreeModel()

Method Detail

getIcon

protected IImage getIcon(Object parentNode,
                         int childIndex)

Description copied from class: TreeModelAdapter

Override this to get the icon for the child of the parent.

Overrides:

getIcon in class TreeModelAdapter

getDisplayString

protected String getDisplayString(Object parentNode,
                                  int childIndex)

Description copied from class: TreeModelAdapter

Override this to get the display string for the child of the parent.

Overrides:

getDisplayString in class TreeModelAdapter

getFlags

protected byte getFlags(Object parentNode,
                        int childIndex,
                        byte savedFlags)

Description copied from class: TreeModelAdapter

This is only called if "dynamicCanExpand" is set true. This will then be called each time the node is to be displayed.

Override this to return the flags (IsNode and/or CanExpand) for the child of the parent.

Overrides:

getFlags in class TreeModelAdapter

getChildIndexes

protected long[] getChildIndexes(Object parent)

Description copied from class: TreeModelAdapter

This is used to get an array of indexes for each of the children of the parent Object. By default this will call getChildCount() and then create an incremental list of indexes from 0 to the count-1.

These indexes are to be used by you to reference that child relative to the parent.

Overrides:

getChildIndexes in class TreeModelAdapter

getChildCount

protected int getChildCount(Object parent)

Description copied from class: TreeModelAdapter

If you do not override getChildIndexes() you must implement this.

Overrides:

getChildCount in class TreeModelAdapter

createObjectFor

protected Object createObjectFor(Object parent,
                                 int child)

Description copied from class: TreeModelAdapter

Use this to create a new node object for a node which is about to be expanded.

Specified by:

createObjectFor in class TreeModelAdapter

getKeyAt

public RegistryKey getKeyAt(int whichLine)