Uses of Class
multivalent.Node

Packages that use Node

multivalent	Core system classes.
multivalent.devel	Developer tools, templates, and examples: MyBehavior template, document tree viewer, DebugMode, ....
multivalent.devel.lens	Document inspection lenses: bbox bounds, character numbers, ruler for layout measuring.
multivalent.gui	Graphical user interface widgets, natively implemented as Nodes.
multivalent.node	Many types of tree nodes: scrolled panel, fixed format document nodes, media leaves.
multivalent.std	Standard system functionality that is guaranteed to be available locally during runtime.
multivalent.std.adaptor	Media adaptors guaranteed to be available locally: HTML, UNIX manual page, directory, FTP directory, ...
multivalent.std.adaptor.pdf	PDF manipulation: read, render, modify, write.
multivalent.std.lens	Lens superclass and standard lenses, such as Magnify and Rot-13.
multivalent.std.span	A collection of general-use spans: hyperlink, highlight, font, color.
multivalent.std.ui	Standard user interface controls, such as forward/back buttons and bookmarks.
phelps.doc	Classes related to documents.
phelps.net	Generally useful utility classes related to networking.

Uses of Node in multivalent

Subclasses of Node in multivalent

class	Document An independent document, generally with content subtree, stylesheet, URI (not URL), Layers of behaviors that implementing genre- or document-specific functionality, and document-wide variables.
class	INode Internal nodes have children.
class	IScrollPane An internal node that scrolls its content as necessary.
class	Leaf Leaf nodes are words of text, XDOC words, images, and so on.

Methods in multivalent that return Node

Node	Node.getNextNode() Get the node immediately following in a depth-first tree walk, returning null if none.
Node	Node.getPrevNode() Get the node immediately previous in a depth-first tree walk, returning null if none.
Node	Node.commonAncestor(Node b)
Node	Node.commonAncestor(Node b, Node top)
Node	Node.findDFS(java.lang.String searchname, java.lang.String attrname, java.lang.String attrval, int maxlevel) Depth-first search for node with requested combination of name, attribute name, and attribute value.
protected Node	Node.findDFS(java.lang.String searchname, java.lang.String attrname, java.lang.String attrval, int level, int maxlevel)
Node	Node.findDFS(java.lang.String searchname) Depth-first search for Node with given name.
Node	Node.findDFS(java.lang.String searchname, java.lang.String attrname, java.lang.String attrval) Depth-first search for Node with given name and (name, val) attribute pair.
Node	Node.findBFS(java.lang.String searchname, java.lang.String attrname, java.lang.String attrval, int maxlevel) Breadth-first search for node with given name (generic identifier), attribute name, and attribute value.
Node	Node.findBFS(java.lang.String searchname) Breath-first search for node with given name (generic identifier).
Node	Node.findBFS(java.lang.String searchname, java.lang.String attrname, java.lang.String attrval)
static Node[]	Node.spanChunky(Mark l, Mark r)
static Node[]	Node.spanChunky(Node l, Node r)
Node	Node.getElementById(java.lang.String elementId)
Node	INode.getFirstChild() Returns first child, or null if no children.
Node	INode.getLastChild() Returns last child, or null if no children.
Node	INode.childAt(int num) Returns child at given offset, 0 .. size()-1, inclusive.
Node	INode.getPreviousSibling() DOM2 -- childAt() more efficient.
Node	INode.getNextSibling() DOM2 -- childAt() more efficient.
Node	INode.addCategory(Node n, java.lang.String category) Add child to correct category, as in UI panel or menu with groups.
Node	INode.removeChildAt(int num)
Node	INode.structChildAt(int num) Some nonstructural nodes (internal nodes with name==null) may be used to better balance trees for better performance.
Node	INode.getElementById(java.lang.String elementId)
protected Node	INode.findDFS(java.lang.String searchname, java.lang.String attrname, java.lang.String attrval, int level, int maxlevel)
Node	Browser.getCurNode() Returns node under the cursor.
Node	Behavior.createUI(java.lang.String type, java.lang.String title, java.lang.Object script, INode parent, java.lang.String category, boolean disabled) Convenience function for UI building.

Methods in multivalent with parameters of type Node

void	StyleSheet.activesAdd(java.util.List<ContextListener> actives, VObject o, Node parent) Add all relevant ContextListeners to Context.
void	StyleSheet.activesRemove(java.util.List<ContextListener> actives, VObject o, Node parent)
ContextListener	StyleSheet.get(java.lang.Object key, Node context)
void	Span.open(Node start) During document creation, open span at first leaf to be created after passed node.
boolean	Span.close(Node end) Close span at end of passed Node, and attach Span to tree.
static int	Span.closeAll(Node subtree) Close all spans in subtree.
boolean	Span.contains(Node n, int off) Is (Node, offset) contained within span?
void	Node.morphInto(Node l) Transfers content into passed Node, destroying original and replacing it in tree.
boolean	Node.contains(Node n)
Node	Node.commonAncestor(Node b)
Node	Node.commonAncestor(Node b, Node top)
static int	Node.cmp(Node ln, int lo, Node rn, int ro, INode top) Does first (node,offset) come before (-1), at (0), or after (1) second (node,offset)?
void	Node.reformat(Node bogus) High performance reformatting of subtree.
void	Node.markDirtyTo(Node rn) Mark dirty all nodes in a span, parents included.
java.awt.Point	Node.getRelLocation(Node relto) Determine location of node relative to passed node, as for instance location of image relative to its Document.
static Node[]	Node.spanChunky(Node l, Node r)
void	IScrollPane.scrollTo(Node node, int xoff, int yoff, boolean pickplace) Pickplace option described in VScrollbar.
int	INode.childNum(Node n) Returns sequence number node in list of children, -1 iff no such child.
void	INode.appendChild(Node child) Adds child to end of list of children.
Node	INode.addCategory(Node n, java.lang.String category) Add child to correct category, as in UI panel or menu with groups.
void	INode.setChildAt(Node child, int num)
void	INode.insertChildAt(Node child, int num)
void	INode.removeChild(Node child) Removes child if it exists among list of children.
boolean	INode.contains(Node n) Passed node (null OK) somewhere in subtree?
int	INode.structChildNum(Node n)
boolean	CursorMark.paintAfter(Context cx, Node start)
void	Context.reset(Node n)
void	Context.reset(Node n, int offset)
void	Context.queueFloat(Node n) Encountered float, queue up for next time have chance to position.
void	Context.eatHeight(int h, Node lastn, int lastnoff)
void	Browser.setCurNode(Node newnode, int newoffset) The current node under the cursor, either a Leaf or its corresponding IScrollPane.
boolean	Browser.tickleActives(java.awt.AWTEvent e, java.awt.Point rel, Node obsn) Used by Leaf (which knows rel) and IHBox and IParaBox.
void	Browser.setGrab(EventListener owner, Node relativeTo) Delivers subsequent events directly to owner, in coordinates relative to relativeTo.
boolean	Behavior.formatBefore(Node node) A tree walk protocol, called before observed node has been formatted.
boolean	Behavior.formatAfter(Node node) A tree walk protocol, called after observed node has been formatted.
boolean	Behavior.paintBefore(Context cx, Node node) A tree walk protocol, called before observed node has been painted.
boolean	Behavior.paintAfter(Context cx, Node node) A tree walk protocol, called before observed node has been painted.
boolean	Behavior.clipboardBefore(java.lang.StringBuffer sb, Node node) A tree walk protocol, called before observed node has been given a chance to contribute to the growing selection content in the passed StringBuffer.
boolean	Behavior.clipboardAfter(java.lang.StringBuffer sb, Node node) A tree walk protocol, called after observed node has been given a chance to contribute to the growing selection content in the passed StringBuffer.
boolean	Behavior.eventBefore(java.awt.AWTEvent e, java.awt.Point rel, Node n)
boolean	Behavior.eventAfter(java.awt.AWTEvent e, java.awt.Point rel, Node n) During Behavior.eventBefore(AWTEvent, Point, Node), the behaviors that take primary action to that event should do so, after having given other behaviors the opportunity to filter it during eventBefore.

Uses of Node in multivalent.devel

Methods in multivalent.devel that return Node

Node	NodeActivity.getNode()

Methods in multivalent.devel with parameters of type Node

void	ShowDocTree.listNodes(Node n, java.util.List<Node> l) Compute liinearized tree of nodes.
boolean	ShowDocTree.eventBefore(java.awt.AWTEvent e, java.awt.Point rel, Node obsn)
boolean	ShowDocTree.eventAfter(java.awt.AWTEvent e, java.awt.Point rel, Node obsn)
boolean	ShowDocTree.paintAfter(Context cx, Node ignore) Entire document constructed dynamically as painted.
boolean	NodeActivity.formatBefore(Node node)
boolean	NodeActivity.formatAfter(Node node)
boolean	NodeActivity.paintBefore(Context cx, Node n)
boolean	NodeActivity.paintAfter(Context cx, Node n)
boolean	NodeActivity.clipboardBefore(java.lang.StringBuffer sb, Node node)
boolean	NodeActivity.clipboardAfter(java.lang.StringBuffer sb, Node node)
boolean	NodeActivity.eventBefore(java.awt.AWTEvent e, java.awt.Point rel, Node obsn)
boolean	NodeActivity.eventAfter(java.awt.AWTEvent e, java.awt.Point rel, Node obsn)
void	NodeActivity.setNode(Node node)
void	Debug.nodeStats(Node n)
boolean	Debug.paintBefore(Context cx, Node node)
boolean	Debug.paintAfter(Context cx, Node node) Display memory use, free memory, ....

Uses of Node in multivalent.devel.lens

Methods in multivalent.devel.lens with parameters of type Node

boolean	Ruler.paintAfter(Context cx, Node node) Draw tick marks on top of whatever.
boolean	CharNum.paintBefore(Context cx, Node node)
boolean	CharNum.paintAfter(Context cx, Node node) Restores Graphics2D passed in paintBefore.
boolean	Bounds.paintAfter(Context cx, Node node)

Uses of Node in multivalent.gui

Subclasses of Node in multivalent.gui

class	VAlert Automatically sizes to include content as given by a URL, and horizontally centers in window, and has no window controls.
class	VButton Button widget: click to invoke the associated script (as given by SCRIPT attribute).
class	VCheckbox Checkbox widget: toggle ON and OFF.
class	VDialog A VFrame that returns an event to its parent Document.
class	VEntry Single-line editable text field.
class	VFrame Movable, resizable internal window, with title bar.
class	VMenu Pure Multivalent menu widget.
class	VMenuButton Menu button widget that pops up associated VMenu when mouse pressed.
class	VRadiobox Radiobox widget: only on in associated Radiogroup can be selected at the same time.
class	VScrollbar Scrollbars, both vertical and horizontal.
class	VSeparator Menu separator widget, whose name is used to identify menu categories.
class	VTextArea Editable area (not necessarily all text).

Methods in multivalent.gui that return Node

Node	VMenu.addCategory(Node n, java.lang.String category) Immediate subtrees of menu are categories: named VSeparator's used to cluster items from disparate behaviors.
Node	VMenu.getSelected()

Methods in multivalent.gui with parameters of type Node

Node	VMenu.addCategory(Node n, java.lang.String category) Immediate subtrees of menu are categories: named VSeparator's used to cluster items from disparate behaviors.
void	VMenu.setSelected(Node n) Use invoke() to execute any associated script.

Uses of Node in multivalent.node

Subclasses of Node in multivalent.node

class	FixedI Internal node for use with formats that are already layed out, such as scanned page images, PostScript, PDF, TeX DVI.
class	FixedIClip Clips children to be within its bbox, WxH of which are given in constructor and are independent of size and position of children.
class	FixedIHBox Fixed-format INode that adjusts to changes in size of children by moving them horizontally.
class	FixedIVBox FixedIVBox
class	FixedLeafBlock
class	FixedLeafImage Holds an Image.
class	FixedLeafOCR Draw by reaching clipping out from who page image that portion corresponding to word.
class	FixedLeafShape Holds a Shape.
class	FixedLeafUnicode Leaf subclass for fixed-formatted ASCII.
class	FixedLeafUnicodeKern Leaf subclass for fixed-formatted Unicode with kerning.
class	IClip Clips children to be within its bbox, WxH of which are given in constructor and are independent of size and position of children.
class	IGroup Logical grouping, like IParaBox except doesn't cause linebreaks.
class	IHBox Place children in horizontal line, no line breaking.
class	INodeZero Internal node that has zero effect on layout and display.
class	IOutline Not used -- done with spans instead, as in Outliner.
class	IParaBox Like a paragraph, layout children in a row, wrapping lines as necessary.
class	IRootAbs Visual layer containing elements absolutely positioned within current document-- that is, relative to the current document's virtual canvas including scrolling, but independent of content.
class	IRootScreen Visual layer containing elements absolutely positioned in document window.
class	IVBox Lays out children vertically, top to bottom.
class	IZoom Broken Insert node into tree and set zoom factor to implement zooming on subtree.
class	LeafBlock Block empty rectangular placeholder, for replacing advertisements, say.
class	LeafImage Medium-specific leaf node.
class	LeafShadow Leaf to shadow structural node in absolute visual space.
class	LeafShape Holds a Shape, which is painted stroked or filled or both.
class	LeafText Superclass for text leaf nodes.
class	LeafUnicode Leaf subclass for Unicode.
class	LeafZero Leaf node that has zero effect on layout and display.
class	Root Documents can contain other documents, and this is the topmost instance.

Methods in multivalent.node that return Node

Node	LeafShadow.getShadowed()

Methods in multivalent.node with parameters of type Node

void	Root.reformat(Node dirty)
void	LeafImage.reformat(Node dirty) For images, just mark dirty and batch to next repaint.
void	IParaBox.reformat(Node dirty) Needs refurbishing.
void	IOutline.appendChild(Node child)
void	FixedIVBox.appendChild(Node child) Maintain children in order of increasing y coordinate.
void	FixedI.reformat(Node dirty)

Constructors in multivalent.node with parameters of type Node

NodeCharSequence(Node root)

LeafShadow(java.lang.String name, java.util.Map<java.lang.String,java.lang.Object> attr, INode parent, Node shadowed)

Uses of Node in multivalent.std

Methods in multivalent.std that return Node

Node	Note.getContent()

Methods in multivalent.std with parameters of type Node

static java.lang.String	VScript.eval(java.lang.Object expr, Document doc, java.util.Map<java.lang.String,java.lang.Object> locals, Node node) Evaluate an expression, returning result in a String.
boolean	SpeedRead.paintBefore(Context cx, Node node)
boolean	SpeedRead.paintAfter(Context cx, Node node) Draw in frame, rather than change content node, format, paint cycle -- probably wrong choice as doesn't compose.
boolean	SpeedRead.eventBefore(java.awt.AWTEvent e, java.awt.Point rel, Node n) Click in content area to pause.
boolean	SpeedRead.eventAfter(java.awt.AWTEvent e, java.awt.Point rel, Node n) Arrow keys adjust speed (actually delay).
boolean	SlideShowLinks.eventBefore(java.awt.AWTEvent e, java.awt.Point rel, Node n) On heartbeat, if in slideshow browser, show next document.
boolean	SlideShow.paintBefore(Context cx, Node node)
boolean	SlideShow.paintAfter(Context cx, Node node)
boolean	SlideShow.eventBefore(java.awt.AWTEvent e, java.awt.Point rel, Node n) Arrow keys, escape, home/end, mouse clicks.
boolean	SlideShow.eventAfter(java.awt.AWTEvent e, java.awt.Point rel, Node n)
boolean	ShowHeaders.paintAfter(Context cx, Node node)
boolean	ScrollbarViz.paintAfter(Context cx, Node n) Decorate scrollbar, using stashed information.
boolean	PauseNGo.eventBefore(java.awt.AWTEvent e, java.awt.Point rel, Node obsn)
boolean	OcrView.formatAfter(Node node)
boolean	OcrView.paintBefore(Context cx, Node node)
boolean	DisableTree.paintAfter(Context cx, Node n)
boolean	DisableTree.eventBefore(java.awt.AWTEvent e, java.awt.Point rel, Node obsn)
boolean	DisableTree.eventAfter(java.awt.AWTEvent e, java.awt.Point rel, Node obsn)
boolean	ClipProvenance.clipboardAfter(java.lang.StringBuffer sb, Node node) The clipboard protocol builds up the text in a StringBuffer.
boolean	ClipMarkup.clipboardBefore(java.lang.StringBuffer sb, Node node)
boolean	BrowseScrollViz.paintAfter(Context cx, Node n) Decorate scrollbar.

Uses of Node in multivalent.std.adaptor

Methods in multivalent.std.adaptor that return Node

Node	Texinfo.markup(java.net.URI uri, int offset, int endoff) Markup.

Methods in multivalent.std.adaptor with parameters of type Node

static void	HTML.go(Node startn, java.lang.Object replace, java.lang.Object ouri) TARGET-aware hyperlink.
void	CSS.activesAdd(java.util.List<ContextListener> actives, VObject o, Node parent)
void	CSS.activesRemove(java.util.List<ContextListener> actives, VObject o, Node parent)

Uses of Node in multivalent.std.adaptor.pdf

Subclasses of Node in multivalent.std.adaptor.pdf

class

FixedLeafShade INCOMPLETE.

Methods in multivalent.std.adaptor.pdf with parameters of type Node

boolean	PDF.formatAfter(Node node) Enlarge content root to MediaBox.
boolean	ContractualObligation.clipboardAfter(java.lang.StringBuffer sb, Node node) Enforce copying/extraction restriction.

Uses of Node in multivalent.std.lens

Methods in multivalent.std.lens with parameters of type Node

boolean	Rotate.paintBefore(Context cx, Node node)
boolean	Rescale.paintAfter(Context cx, Node node)
boolean	PlainView.paintBefore(Context cx, Node node) Identity affine transformation.
boolean	Mirror.paintBefore(Context cx, Node node)
boolean	Magnify.paintBefore(Context cx, Node node)
boolean	LensOp.paintAfter(Context cx, Node node)
boolean	LensMan.paintBefore(Context cx, Node notused) Redraws portions of document covered by lenses, combining effects where lenses intersect.
boolean	LensMan.paintAfter(Context cx, Node root) While painting lenses, shortcircuit higher ups until done.
boolean	LensMan.eventAfter(java.awt.AWTEvent e, java.awt.Point rel, Node obsn)
boolean	Lens.paintBefore(Context cx, Node node) Effect: Graphics2D transformation matrix.
boolean	Lens.paintAfter(Context cx, Node node) Effect: arbitrary drawing on top.
boolean	Cypher.paintBefore(Context cx, Node node) Wraps Graphics2D with GraphicsCypher.
boolean	Cypher.paintAfter(Context cx, Node node) Restores Graphics2D passed in paintBefore.
boolean	BitMagnify.paintAfter(Context cx, Node node)
boolean	BitMagnify.eventBefore(java.awt.AWTEvent e, java.awt.Point rel, Node obsn) Transform mouse coordinates to match magnified.
boolean	BitMagnify.eventAfter(java.awt.AWTEvent e, java.awt.Point rel, Node obsn)

Uses of Node in multivalent.std.span

Methods in multivalent.std.span with parameters of type Node

boolean	SidebarSpan.paintAfter(Context cx, Node n)
boolean	ReplaceWithSpan.paintBefore(Context cx, Node start)
boolean	OutlineSpan.eventAfter(java.awt.AWTEvent e, java.awt.Point rel, Node obsn) When click, resolve click to leaf, undo elision, scroll to leaf.
boolean	Notemark.paintBefore(Context cx, Node node)
boolean	Notemark.eventAfter(java.awt.AWTEvent e, java.awt.Point rel, Node obsn)
boolean	MoveTextSpan.eventAfter(java.awt.AWTEvent e, java.awt.Point rel, Node obsn) If no destination point, click-drag to set (re-fire keyboard events out so can still scroll).
boolean	MoveTextSpan.paintAfter(Context cx, Node node) Draw line between source and destination.
boolean	MoveTextSpan.formatAfter(Node node) After formatted affected area, recompute coordinates of circle and arrow.
boolean	LabelSpan.paintBefore(Context cx, Node start)
boolean	InsertSpan.paintBefore(Context cx, Node node)
boolean	HyperlinkSpan.eventAfter(java.awt.AWTEvent e, java.awt.Point rel, Node n) On a mouse button down, directly receive all furture low-level events by setting a grab in Browser, until a mouse button up.
boolean	BoxSpan.paintBefore(Context cx, Node n)
boolean	BoxSpan.paintAfter(Context cx, Node n)
boolean	AnchorSpan.eventAfter(java.awt.AWTEvent e, java.awt.Point rel, Node n)
boolean	ActionSpan.eventAfter(java.awt.AWTEvent e, java.awt.Point rel, Node obsn)

Uses of Node in multivalent.std.ui

Methods in multivalent.std.ui that return Node

Node	History.fault(int id, Span span, INode replace)

Methods in multivalent.std.ui with parameters of type Node

boolean	OutlineUI.eventAfter(java.awt.AWTEvent e, java.awt.Point scrn, Node obsn) "Return" invokes smart scroll, which closes up current section, and opens next.
boolean	Multipage.eventAfter(java.awt.AWTEvent e, java.awt.Point rel, Node n) If at bottom of page, Space and PageDown flip to next page.
boolean	FontRender.paintBefore(Context cx, Node node)
boolean	FontRender.paintAfter(Context cx, Node node)
boolean	DocumentPopup.eventAfter(java.awt.AWTEvent e, java.awt.Point rel, Node obsn) Button 3 creates the document popup menu by sending semantic event, with CHashMap as arg with following attributes, as applicable: NODE=current node, ACTIVES=active ContextListeners, ACTIVESPAN=first active span, MENU=popup menu (seeded with categories SPECIFIC, NAVIGATE, VIEW, CREATE, SAVE).
boolean	BindingsWindoze.eventAfter(java.awt.AWTEvent e, java.awt.Point rel, Node obsn)
boolean	BindingsTk.eventAfter(java.awt.AWTEvent e, java.awt.Point rel, Node obsn) On button 2 down, take grab; else ignore.
boolean	BindingsMacintosh.eventAfter(java.awt.AWTEvent e, java.awt.Point rel, Node obsn) Where possible, convert into a standard key and let BindingsDefault catch it; for example, M-v => ACTION_PASTE.
boolean	BindingsEmacs.eventAfter(java.awt.AWTEvent e, java.awt.Point rel, Node obsn)
boolean	BindingsDefault.eventBefore(java.awt.AWTEvent e, java.awt.Point rel, Node obsn)
boolean	BindingsDefault.eventAfter(java.awt.AWTEvent e, java.awt.Point rel, Node obsn)

Uses of Node in phelps.doc

Methods in phelps.doc that return Node

static Node

RobustLocation.attachId(java.lang.String id, java.lang.String idkey, Node root) Search tree rooted at root for ID attribute matching id (stored under key idkey, which is usually "id" or "idref").

Methods in phelps.doc with parameters of type Node

static void	RobustLocation.descriptorFor(Node keepme, int offset, Node docroot, java.util.Map<java.lang.String,java.lang.Object> map) Given node, write multiple, redundant location descriptors into passed Map.
static Mark	RobustLocation.attachContent(Node subroot, java.lang.String content, java.lang.String pre, java.lang.String post)
static Node	RobustLocation.attachId(java.lang.String id, java.lang.String idkey, Node root) Search tree rooted at root for ID attribute matching id (stored under key idkey, which is usually "id" or "idref").
static void	RobustLocation.attachTree(Node n, java.lang.String[] names, int[] posns, int ni, int fuzz, int depth, phelps.doc.RobustLocation.Report sub)

Uses of Node in phelps.net

Methods in phelps.net with parameters of type Node

static java.lang.String

RobustHyperlink.computeSignature(Node root) Compute signature from document tree.