multivalent.node
Class IRootScreen
java.lang.Object
multivalent.VObject
multivalent.Node
multivalent.INode
multivalent.node.IRootScreen
- All Implemented Interfaces:
- java.lang.Cloneable
- public class IRootScreen
- extends INode
Visual layer containing elements absolutely positioned in document window.
- Version:
- $Revision: 1.3 $ $Date: 2002/03/06 02:14:31 $
- See Also:
IRootAbs
Fields inherited from class multivalent.Node |
align, ALIGN_INVALID, ATTR_ID, ATTR_SCRIPT, baseline, BASELINE, bbox, BOTH, BOTTOM, CENTER, CHAR, FILL, floats, INHERIT, JUSTIFY, LEFT, MAXNONSTRUCTDEPTH, MIDDLE, name_, NONE, observers_, parent_, PROBEWIDTH, RIGHT, sticky_, stickycnt_, TOP, valid_, valign |
Constructor Summary |
IRootScreen()
|
IRootScreen(java.lang.String name,
java.util.Map<java.lang.String,java.lang.Object> attr,
INode parent)
|
Method Summary |
boolean |
contains(java.awt.Point p)
Nodes say whether it wants to see activity at point, regardless of bbox. |
int |
dx()
Counteract containing IScrollPane's x-scroll position. |
int |
dy()
Counteract containing IScrollPane's y-scroll position. |
boolean |
eventNode(java.awt.AWTEvent e,
java.awt.Point rel)
Never claims Browser.setCurNode(Node, int) itself. |
boolean |
formatNode(int width,
int height,
Context cx)
Children report dimensions (width and height), parent places at (x,y). |
boolean |
intersects(java.awt.Rectangle r)
Nodes say whether it wants to see activity in rectangular region, regardless of bbox. |
Methods inherited from class multivalent.INode |
addCategory, appendChild, breakAfter, breakBefore, checkRep, childAt, childNum, clipboardNode, clone, contains, dump, eventBeforeAfter, findDFS, formatBeforeAfter, getElementById, getFirstChild, getFirstLeaf, getLastChild, getLastLeaf, getNextSibling, getPreviousSibling, insertChildAt, isStruct, markDirtySubtreeDown, paintBeforeAfter, paintNode, removeAllChildren, removeChild, removeChildAt, setChildAt, setName, size, structChildAt, structChildNum, structsize |
Methods inherited from class multivalent.Node |
addObserver, addSticky, addSticky, childNum, clipboardBeforeAfter, cmp, commonAncestor, commonAncestor, deleteObserver, dump, dump, findBFS, findBFS, findBFS, findDFS, findDFS, findDFS, getAbsLocation, getActivesAt, getActivesAt, getActivesAt, getBbox, getBrowser, getDocument, getIScrollPane, getName, getNextLeaf, getNextNode, getNodeName, getObservers, getParentNode, getPrevLeaf, getPrevNode, getRelLocation, getRoot, getSticky, indexSticky, isLeaf, isValid, markDirty, markDirtySubtree, markDirtyTo, morphInto, reformat, remove, removeSticky, removeSticky, removeTidy, repaint, repaint, repaint, repaint, scrollTo, scrollTo, setParentNode, setValid, sizeSticky, spanChunky, spanChunky, structChildNum, toString |
Methods inherited from class multivalent.VObject |
attrEntrySetIterator, attrKeysIterator, clearAttributes, getAttr, getAttr, getAttributes, getGlobal, getValue, hasAttributes, putAttr, removeAttr, setAttributes |
Methods inherited from class java.lang.Object |
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
IRootScreen
public IRootScreen()
IRootScreen
public IRootScreen(java.lang.String name,
java.util.Map<java.lang.String,java.lang.Object> attr,
INode parent)
dx
public int dx()
- Counteract containing IScrollPane's x-scroll position.
- Overrides:
dx
in class INode
dy
public int dy()
- Counteract containing IScrollPane's y-scroll position.
- Overrides:
dy
in class INode
intersects
public boolean intersects(java.awt.Rectangle r)
- Description copied from class:
Node
- Nodes say whether it wants to see activity in rectangular region, regardless of bbox.
- Overrides:
intersects
in class Node
contains
public boolean contains(java.awt.Point p)
- Description copied from class:
Node
- Nodes say whether it wants to see activity at point, regardless of bbox.
- Overrides:
contains
in class Node
formatNode
public boolean formatNode(int width,
int height,
Context cx)
- Description copied from class:
INode
- Children report dimensions (width and height), parent places at (x,y).
Bbox = union of children's bboxes
Children stacked vertically like TeX vbox; override to implement other layout strategies
To implement a new layout manager, override this method.
- Overrides:
formatNode
in class INode
- See Also:
FixedI
eventNode
public boolean eventNode(java.awt.AWTEvent e,
java.awt.Point rel)
- Never claims
Browser.setCurNode(Node, int)
itself.
- Overrides:
eventNode
in class INode
- See Also:
TreeEvent
,
SemanticEvent