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JDK 1.6
  javax.swing.text. TableView View Source
Author(s)
Timothy Prinzing
Since
Version
1.36 04/07/06
Serial
Hierarchy
 Object
      View
          CompositeView
              BoxView
                  TableView
Implements
Subclasses
Description
publicabstract abstract class TableView
  Implements View interface for a table, that is composed of an element structure where the child elements of the element this view is responsible for represent rows and the child elements of the row elements are cells.
See also:    View
Constructors
public TableView (Element elem)
  Constructs a TableView for the given element.
Methods
Hide/Show inherited methods
pack-private void addFill (int row, int col)
Mark a grid location as filled in for a cells overflow.
public void append (View v) [Inherited From View]
  Appends a single child view.
protected void baselineLayout (int targetSpan, int axis, int[] offsets, int[] spans) [Inherited From BoxView]
  Computes the location and extent of each child view in this BoxView given the targetSpan, which is the width (or height) of the region we have to work with.
protected SizeRequirements baselineRequirements (int axis, SizeRequirements r) [Inherited From BoxView]
  Calculates the size requirements for this BoxView by examining the size of each child view.
public View breakView (int axis, int offset, float pos, float len) [Inherited From View]
  Tries to break this view on the given axis.
pack-private void calculateColumnRequirements (int axis)
  Calculate the requirements for each column.
protected SizeRequirements calculateMajorAxisRequirements (int axis, SizeRequirements r) [Inherited From BoxView]
  Calculates the size requirements for the major axis axis.
protected SizeRequirements calculateMinorAxisRequirements (int axis, SizeRequirements r) [Overrides BoxView]
  Calculate the requirements for the minor axis.
public void changedUpdate (DocumentEvent e, Shape a, ViewFactory f) [Inherited From View]
  Gives notification from the document that attributes were changed in a location that this view is responsible for.
pack-private void checkMultiColumnCell (int axis, int col, int ncols, View v)
check the requirements of a table cell that spans multiple columns.
pack-private void checkRequests (int axis) [Inherited From BoxView]
  Checks the request cache and update if needed.
pack-private void checkSingleColumnCell (int axis, int col, View v)
check the requirements of a table cell that spans a single column.
protected void childAllocation (int index, Rectangle alloc) [Inherited From BoxView] [Specified in CompositeView]
  Allocates a region for a child view.
public View createFragment (int p0, int p1) [Inherited From View]
  Creates a view that represents a portion of the element.
@Deprecated
protected TableCell createTableCell (Element elem)
 
protected TableRow createTableRow (Element elem)
  Creates a new table row.
protected boolean flipEastAndWestAtEnds (int position, Bias bias) [Inherited From BoxView]
  Determines in which direction the next view lays.
protected void forwardUpdate (ElementChange ec, DocumentEvent e, Shape a, ViewFactory f) [Overrides BoxView]
protected void forwardUpdateToView (View v, DocumentEvent e, Shape a, ViewFactory f) [Inherited From View]
  Forwards the DocumentEvent to the give child view.
public float getAlignment (int axis) [Inherited From BoxView]
  Determines the desired alignment for this view along an axis.
public AttributeSet getAttributes () [Inherited From View]
  Fetches the attributes to use when rendering.
public int getAxis () [Inherited From BoxView]
  Fetches the tile axis property.
protected short getBottomInset () [Inherited From CompositeView]
  Gets the bottom inset.
public int getBreakWeight (int axis, float pos, float len) [Inherited From View]
  Determines how attractive a break opportunity in this view is.
public Shape getChildAllocation (int index, Shape a) [Inherited From BoxView]
  Fetches the allocation for the given child view.
pack-private int getColumnCount ()
The number of columns in the table.
pack-private int getColumnsOccupied (View v)
Determines the number of columns occupied by the table cell represented by given element.
pack-private int getColumnSpan (int col)
  Fetches the span (width) of the given column.
public Container getContainer () [Inherited From View]
  Fetches the container hosting the view.
public Document getDocument () [Inherited From View]
  Fetches the model associated with the view.
public Element getElement () [Inherited From View]
  Fetches the structural portion of the subject that this view is mapped to.
public int getEndOffset () [Inherited From View]
  Fetches the portion of the model for which this view is responsible.
public Graphics getGraphics () [Inherited From View]
  Fetch a Graphics for rendering.
public int getHeight () [Inherited From BoxView]
  Returns the current height of the box.
protected Rectangle getInsideAllocation (Shape a) [Inherited From CompositeView]
  Translates the immutable allocation given to the view to a mutable allocation that represents the interior allocation (i.e.
protected short getLeftInset () [Inherited From CompositeView]
  Gets the left inset.
public float getMaximumSpan (int axis) [Inherited From BoxView]
  Determines the maximum span for this view along an axis.
public float getMinimumSpan (int axis) [Inherited From BoxView]
  Determines the minimum span for this view along an axis.
protected int getNextEastWestVisualPositionFrom (int pos, Bias b, Shape a, int direction, Bias biasRet) throws BadLocationException [Inherited From CompositeView]
  Returns the next visual position for the cursor, in either the east or west direction.
protected int getNextNorthSouthVisualPositionFrom (int pos, Bias b, Shape a, int direction, Bias biasRet) throws BadLocationException [Inherited From CompositeView]
  Returns the next visual position for the cursor, in either the north or south direction.
public int getNextVisualPositionFrom (int pos, Bias b, Shape a, int direction, Bias biasRet) throws BadLocationException [Inherited From CompositeView]
  Provides a way to determine the next visually represented model location that one might place a caret.
protected int getOffset (int axis, int childIndex) [Inherited From BoxView]
  Fetches the offset of a particular child's current layout.
public View getParent () [Inherited From View]
  Returns the parent of the view.
public float getPreferredSpan (int axis) [Inherited From BoxView] [Specified in View]
  Determines the preferred span for this view along an axis.
public int getResizeWeight (int axis) [Inherited From BoxView]
  Gets the resize weight.
protected short getRightInset () [Inherited From CompositeView]
  Gets the right inset.
pack-private TableRow getRow (int row)
pack-private int getRowCount ()
The number of rows in the table.
pack-private int getRowsOccupied (View v)
Determines the number of rows occupied by the table cell represented by given element.
pack-private int getRowSpan (int row)
Fetches the span (height) of the given row.
protected int getSpan (int axis, int childIndex) [Inherited From BoxView]
  Fetches the span of a particular childs current layout.
pack-private float getSpanOnAxis (int axis) [Inherited From BoxView]
  Returns the size of the view along an axis.
public int getStartOffset () [Inherited From View]
  Fetches the portion of the model for which this view is responsible.
public String getToolTipText (float x, float y, Shape allocation) [Inherited From View]
  Returns the tooltip text at the specified location.
protected short getTopInset () [Inherited From CompositeView]
  Gets the top inset.
public View getView (int n) [Inherited From CompositeView]
  Returns the n-th view in this container.
protected View getViewAtPoint (int x, int y, Rectangle alloc) [Inherited From BoxView] [Specified in CompositeView]
  Fetches the child view at the given coordinates.
protected View getViewAtPosition (int pos, Rectangle a) [Overrides CompositeView]
  Fetches the child view that represents the given position in the model.
public int getViewCount () [Inherited From CompositeView]
  Returns the number of child views of this view.
public ViewFactory getViewFactory () [Inherited From View]
  Fetches the ViewFactory implementation that is feeding the view hierarchy.
public int getViewIndex (float x, float y, Shape allocation) [Inherited From View]
  Returns the child view index representing the given position in the view.
public int getViewIndex (int pos, Bias b) [Inherited From CompositeView]
  Returns the child view index representing the given position in the model.
protected int getViewIndexAtPosition (int pos) [Inherited From CompositeView]
  Fetches the child view index representing the given position in the model.
public int getWidth () [Inherited From BoxView]
  Returns the current width of the box.
public void insert (int offs, View v) [Inherited From View]
  Inserts a single child view.
public void insertUpdate (DocumentEvent e, Shape a, ViewFactory f) [Inherited From View]
  Gives notification that something was inserted into the document in a location that this view is responsible for.
pack-private void invalidateGrid ()
protected boolean isAfter (int x, int y, Rectangle innerAlloc) [Inherited From BoxView] [Specified in CompositeView]
  Determines if a point falls after an allocated region.
protected boolean isAllocationValid () [Inherited From BoxView]
  Are the allocations for the children still valid?
protected boolean isBefore (int x, int y, Rectangle innerAlloc) [Inherited From BoxView] [Specified in CompositeView]
  Determines if a point falls before an allocated region.
protected boolean isLayoutValid (int axis) [Inherited From BoxView]
  Determines if the layout is valid along the given axis.
public boolean isVisible () [Inherited From View]
  Returns a boolean that indicates whether the view is visible or not.
protected void layout (int width, int height) [Inherited From BoxView]
  Perform layout on the box
public void layoutChanged (int axis) [Inherited From BoxView]
  Invalidates the layout along an axis.
protected void layoutColumns (int targetSpan, int[] offsets, int[] spans, SizeRequirements reqs)
  Lays out the columns to fit within the given target span.
protected void layoutMajorAxis (int targetSpan, int axis, int[] offsets, int[] spans) [Inherited From BoxView]
  Performs layout for the major axis of the box (i.e.
protected void layoutMinorAxis (int targetSpan, int axis, int[] offsets, int[] spans) [Overrides BoxView]
  Perform layout for the minor axis of the box (i.e.
protected void loadChildren (ViewFactory f) [Inherited From CompositeView]
  Loads all of the children to initialize the view.
public Shape modelToView (int p0, Bias b0, int p1, Bias b1, Shape a) throws BadLocationException [Inherited From CompositeView]
  Provides a mapping from the document model coordinate space to the coordinate space of the view mapped to it.
@Deprecated
public Shape modelToView (int pos, Shape a) throws BadLocationException [Inherited From View]
  Provides a mapping from the document model coordinate space to the coordinate space of the view mapped to it.
public Shape modelToView (int pos, Shape a, Bias b) throws BadLocationException [Inherited From BoxView] [Specified in View]
  Provides a mapping from the document model coordinate space to the coordinate space of the view mapped to it.
public void paint (Graphics g, Shape allocation) [Inherited From BoxView] [Specified in View]
  Renders the BoxView using the given rendering surface and area on that surface.
protected void paintChild (Graphics g, Rectangle alloc, int index) [Inherited From BoxView]
  Paints a child.
public void preferenceChanged (View child, boolean width, boolean height) [Inherited From BoxView]
  This is called by a child to indicate its preferred span has changed.
public void remove (int i) [Inherited From View]
  Removes one of the children at the given position.
public void removeAll () [Inherited From View]
  Removes all of the children.
public void removeUpdate (DocumentEvent e, Shape a, ViewFactory f) [Inherited From View]
  Gives notification that something was removed from the document in a location that this view is responsible for.
public void replace (int offset, int length, View views) [Overrides BoxView]
  Change the child views.
public void setAxis (int axis) [Inherited From BoxView]
  Sets the tile axis property.
protected void setInsets (short top, short left, short bottom, short right) [Inherited From CompositeView]
  Sets the insets for the view.
protected void setParagraphInsets (AttributeSet attr) [Inherited From CompositeView]
  Sets the insets from the paragraph attributes specified in the given attributes.
public void setParent (View parent) [Inherited From CompositeView]
  Sets the parent of the view.
public void setSize (float width, float height) [Inherited From BoxView]
  Sets the size of the view.
pack-private void setSpanOnAxis (int axis, float span) [Inherited From BoxView]
  Sets the size of the view along an axis.
protected boolean updateChildren (ElementChange ec, DocumentEvent e, ViewFactory f) [Inherited From View]
  Updates the child views in response to receiving notification that the model changed, and there is change record for the element this view is responsible for.
pack-private void updateChildSizes () [Inherited From BoxView]
Propagates the current allocations to the child views.
pack-private void updateGrid ()
Fill in the grid locations that are placeholders for multi-column, multi-row, and missing grid locations.
protected void updateLayout (ElementChange ec, DocumentEvent e, Shape a) [Inherited From View]
  Updates the layout in response to receiving notification of change from the model.
pack-private int updateLayoutArray (int[] oldArray, int offset, int nInserted) [Inherited From BoxView]
  Resizes the given layout array to match the new number of child views.
@Deprecated
public int viewToModel (float x, float y, Shape a) [Inherited From View]
  Provides a mapping from the view coordinate space to the logical coordinate space of the model.
public int viewToModel (float x, float y, Shape a, Bias bias) [Inherited From BoxView] [Specified in View]
  Provides a mapping from the view coordinate space to the logical coordinate space of the model.
Fields
Hide/Show inherited fields
publicfinalstatic int BadBreakWeight = "0" [Inherited From View]
  The weight to indicate a view is a bad break opportunity for the purpose of formatting.
pack-private int columnOffsets
pack-private SizeRequirements columnRequirements
pack-private int columnSpans
publicfinalstatic int ExcellentBreakWeight = "2000" [Inherited From View]
  The weight to indicate a view supports breaking, and this represents a very attractive place to break.
publicfinalstatic int ForcedBreakWeight = "3000" [Inherited From View]
  The weight to indicate a view supports breaking, and must be broken to be represented properly when placed in a view that formats its children by breaking them.
publicfinalstatic int GoodBreakWeight = "1000" [Inherited From View]
  The weight to indicate a view supports breaking, but better opportunities probably exist.
pack-private boolean gridValid
pack-private boolean majorAllocValid [Inherited From BoxView]
pack-private int majorAxis [Inherited From BoxView]
pack-private int majorOffsets [Inherited From BoxView]
pack-private SizeRequirements majorRequest [Inherited From BoxView]
pack-private boolean majorReqValid [Inherited From BoxView]
pack-private int majorSpan [Inherited From BoxView]
pack-private int majorSpans [Inherited From BoxView]
pack-private boolean minorAllocValid [Inherited From BoxView]
pack-private int minorOffsets [Inherited From BoxView]
pack-private SizeRequirements minorRequest [Inherited From BoxView]
pack-private boolean minorReqValid [Inherited From BoxView]
pack-private int minorSpan [Inherited From BoxView]
pack-private int minorSpans [Inherited From BoxView]
pack-private Vector rows
pack-privatefinalstatic Bias sharedBiasReturn [Inherited From View]
pack-private Rectangle tempRect [Inherited From BoxView]
used in paint.
publicfinalstatic int X_AXIS = "0" [Inherited From View]
Axis for format/break operations.
publicfinalstatic int Y_AXIS = "1" [Inherited From View]
Axis for format/break operations.
Nested Classes
  TableView.TableRow
View of a row in a row-centric table.
@Deprecated
  TableView.TableCell
  TableView.GridCell
THIS IS NO LONGER USED, AND WILL BE REMOVED IN THE NEXT RELEASE.
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