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Copyright © 2006 Sun Microsystems, Inc. All rights reserved.

Uses of Class
java.awt.Point

Packages that use Point

java.awt	Contains all of the classes for creating user interfaces and for painting graphics and images.
java.awt.image	Provides classes for creating and modifying images.
javax.imageio	The main package of the Java Image I/O API.
javax.microedition.plaf	AGUI provides a Pluggable Look and Feel architecture, similar to that which is defined in Java SE (from which AGUI is subset).
javax.swing	Provides a set of "lightweight" (all-Java language) components that, to the maximum degree possible, work the same on all platforms.
javax.swing.table	Provides classes and interfaces for dealing with javax.swing.JTable.
javax.swing.text	Provides classes and interfaces that deal with editable and noneditable text components.

Uses of Point in java.awt

Methods in java.awt that return Point

Point	Rectangle.getLocation() Returns the location of this Rectangle.
Point	Point.getLocation() Returns the location of this point.

Methods in java.awt with parameters of type Point

boolean	Polygon.contains(Point p) Determines whether the specified Point is inside this Polygon.
void	Rectangle.setLocation(Point p) Moves this Rectangle to the specified location.
boolean	Rectangle.contains(Point p) Checks whether or not this Rectangle contains the specified Point.
void	Rectangle.add(Point pt) Adds the specified Point to this Rectangle.
void	Point.setLocation(Point p) Sets the location of the point to the specified location.

Constructors in java.awt with parameters of type Point

Rectangle(Point p, Dimension d)
Constructs a new Rectangle whose top-left corner is specified by the Point argument, and whose width and height are specified by the Dimension argument.

Rectangle(Point p)
Constructs a new Rectangle whose top-left corner is the specified Point, and whose width and height are both zero.

Point(Point p)
Constructs and initializes a point with the same location as the specified Point object.

Uses of Point in java.awt.image

Constructors in java.awt.image with parameters of type Point

Raster(SampleModel sampleModel, Point origin)
Constructs a Raster with the given SampleModel.

Raster(SampleModel sampleModel, DataBuffer dataBuffer, Point origin)
Constructs a Raster with the given SampleModel and DataBuffer.

Raster(SampleModel sampleModel, DataBuffer dataBuffer, Rectangle aRegion, Point sampleModelTranslate, Raster parent)
Constructs a Raster with the given SampleModel, DataBuffer, and parent.

WritableRaster(SampleModel sampleModel, DataBuffer dataBuffer, Point origin)
Constructs a WritableRaster with the given SampleModel and DataBuffer.

WritableRaster(SampleModel sampleModel, DataBuffer dataBuffer, Rectangle aRegion, Point sampleModelTranslate, WritableRaster parent)
Constructs a WritableRaster with the given SampleModel, DataBuffer, and parent.

Uses of Point in javax.imageio

Fields in javax.imageio declared as Point

protected Point

IIOParam.destinationOffset The offset in the destination where the upper-left decoded pixel should be placed.

Methods in javax.imageio that return Point

Point

IIOParam.getDestinationOffset() Returns the offset in the destination image at which pixels are to be placed.

Methods in javax.imageio with parameters of type Point

void	IIOParam.setDestinationOffset(Point destinationOffset) Specifies the offset in the destination image at which future decoded pixels are to be placed, when reading, or where a region will be written, when writing.

Uses of Point in javax.microedition.plaf

Methods in javax.microedition.plaf that return Point

Point

ListUI.indexToLocation(JList list, int index) Returns the origin of the specified item in JList coordinates, null if index isn't valid.

Methods in javax.microedition.plaf with parameters of type Point

int	ListUI.locationToIndex(JList list, Point location) Convert a point in JList coordinates to the closest index of the cell at that location.

Uses of Point in javax.swing

Fields in javax.swing declared as Point

protected Point

JViewport.lastPaintPosition The last viewPosition that we've painted, so we know how much of the backing store image is valid.

Methods in javax.swing that return Point

static Point	SwingUtilities.convertPoint(java.awt.Component source, Point aPoint, java.awt.Component destination) Convert a aPoint in source coordinate system to destination coordinate system.
static Point	SwingUtilities.convertPoint(java.awt.Component source, int x, int y, java.awt.Component destination) Convert the point (x,y) in source coordinate system to destination coordinate system.
Point	JViewport.getViewPosition() Returns the view coordinates that appear in the upper left hand corner of the viewport, or 0,0 if there's no view.
Point	JViewport.toViewCoordinates(Point p) Converts a point in pixel coordinates to view coordinates.
protected Point	JMenu.getPopupMenuOrigin() Computes the origin for the JMenu's popup menu.
Point	JComponent.getLocation(Point rv) Stores the x,y origin of this component into "return value" rv and returns rv.
Point	JList.indexToLocation(int index) Returns the origin of the specified item in JList coordinates.

Methods in javax.swing with parameters of type Point

static Point	SwingUtilities.convertPoint(java.awt.Component source, Point aPoint, java.awt.Component destination) Convert a aPoint in source coordinate system to destination coordinate system.
static void	SwingUtilities.convertPointToScreen(Point p, java.awt.Component c) Convert a point from a component's coordinate system to screen coordinates.
static void	SwingUtilities.convertPointFromScreen(Point p, java.awt.Component c) Convert a point from a screen coordinates to a component's coordinate system
java.awt.Component	MenuSelectionManager.componentForPoint(java.awt.Component source, Point sourcePoint) Returns the component in the currently selected path which contains sourcePoint.
void	JViewport.setViewPosition(Point p) Sets the view coordinates that appear in the upper left hand corner of the viewport, does nothing if there's no view.
protected boolean	JViewport.computeBlit(int dx, int dy, Point blitFrom, Point blitTo, Dimension blitSize, Rectangle blitPaint) Computes the parameters for a blit where the backing store image currently contains oldLoc in the upper left hand corner and we're scrolling to newLoc.
Point	JViewport.toViewCoordinates(Point p) Converts a point in pixel coordinates to view coordinates.
int	JTable.columnAtPoint(Point point) Returns the index of the column that point lies in, or -1 if the result is not in the range [0, getColumnCount()-1].
int	JTable.rowAtPoint(Point point) Returns the index of the row that point lies in, or -1 if the result is not in the range [0, getRowCount()-1].
Point	JComponent.getLocation(Point rv) Stores the x,y origin of this component into "return value" rv and returns rv.
int	JList.locationToIndex(Point location) Convert a point in JList coordinates to the closest index of the cell at that location.

Uses of Point in javax.swing.table

Methods in javax.swing.table with parameters of type Point

int	JTableHeader.columnAtPoint(Point point) Returns the index of the column that point lies in, or -1 if it lies out of bounds.

Uses of Point in javax.swing.text

Methods in javax.swing.text that return Point

Point

Caret.getMagicCaretPosition() Gets the current caret visual location.

Methods in javax.swing.text with parameters of type Point

int	JTextComponent.viewToModel(Point pt) Converts the given place in the view coordinate system to the nearest representative location in the model.
void	Caret.setMagicCaretPosition(Point p) Set the current caret visual location.