Package | Description |
---|---|
java.applet |
Provides the classes necessary to create an applet and the classes an applet
uses to communicate with its applet context.
|
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.swing |
Provides a set of "lightweight"
(all-Java language) components that,
to the maximum degree possible, work the same on all platforms.
|
javax.swing.colorchooser |
Contains classes and interfaces used by the
JColorChooser
component. |
javax.swing.plaf.basic |
Provides user interface objects built according to the
Basic look and feel.
|
javax.swing.plaf.metal |
Provides user interface objects built according to
the Java look and feel (once codenamed Metal),
which is the default look and feel.
|
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.
|
javax.swing.tree |
Provides classes and interfaces for dealing with
javax.swing.JTree . |
Modifier and Type | Class and Description |
---|---|
class |
Applet
An applet is a small program that is intended not to be run on
its own, but rather to be embedded inside another application.
|
Modifier and Type | Class and Description |
---|---|
class |
Button
This class creates a labeled button.
|
class |
Canvas
A
Canvas component represents a blank rectangular
area of the screen onto which the application can draw or from
which the application can trap input events from the user. |
class |
Checkbox
A check box is a graphical component that can be in either an
"on" (
true ) or "off" (false ) state. |
class |
Choice
The
Choice class presents a pop-up menu of choices. |
class |
Component
A component is an object having a graphical representation
that can be displayed on the screen and that can interact with the
user.
|
class |
Container
A generic Abstract Window Toolkit(AWT) container object is a component
that can contain other AWT components.
|
class |
Dialog
A Dialog is a top-level window with a title and a border
that is typically used to take some form of input from the user.
|
class |
FileDialog
The
FileDialog class displays a dialog window
from which the user can select a file. |
class |
Frame
A
Frame is a top-level window with a title and a border. |
class |
Label
A
Label object is a component for placing text in a
container. |
class |
List
The
List component presents the user with a
scrolling list of text items. |
class |
Panel
Panel is the simplest container class. |
class |
Scrollbar
The
Scrollbar class embodies a scroll bar, a
familiar user-interface object. |
class |
ScrollPane
A container class which implements automatic horizontal and/or
vertical scrolling for a single child component.
|
class |
TextArea
A
TextArea object is a multi-line region
that displays text. |
class |
TextComponent
The
TextComponent class is the superclass of
any component that allows the editing of some text. |
class |
TextField
A
TextField object is a text component
that allows for the editing of a single line of text. |
class |
Window
A
Window object is a top-level window with no borders and no
menubar. |
Modifier and Type | Method and Description |
---|---|
int |
Component.checkImage(Image image,
ImageObserver observer)
Returns the status of the construction of a screen representation
of the specified image.
|
int |
Component.checkImage(Image image,
int width,
int height,
ImageObserver observer)
Returns the status of the construction of a screen representation
of the specified image.
|
abstract int |
Toolkit.checkImage(Image image,
int width,
int height,
ImageObserver observer)
Indicates the construction status of a specified image that is
being prepared for display.
|
abstract boolean |
Graphics2D.drawImage(Image img,
AffineTransform xform,
ImageObserver obs)
Renders an image, applying a transform from image space into user space
before drawing.
|
abstract boolean |
Graphics.drawImage(Image img,
int x,
int y,
Color bgcolor,
ImageObserver observer)
Draws as much of the specified image as is currently available.
|
abstract boolean |
Graphics.drawImage(Image img,
int x,
int y,
ImageObserver observer)
Draws as much of the specified image as is currently available.
|
abstract boolean |
Graphics.drawImage(Image img,
int x,
int y,
int width,
int height,
Color bgcolor,
ImageObserver observer)
Draws as much of the specified image as has already been scaled
to fit inside the specified rectangle.
|
abstract boolean |
Graphics.drawImage(Image img,
int x,
int y,
int width,
int height,
ImageObserver observer)
Draws as much of the specified image as has already been scaled
to fit inside the specified rectangle.
|
abstract boolean |
Graphics.drawImage(Image img,
int dx1,
int dy1,
int dx2,
int dy2,
int sx1,
int sy1,
int sx2,
int sy2,
Color bgcolor,
ImageObserver observer)
Draws as much of the specified area of the specified image as is
currently available, scaling it on the fly to fit inside the
specified area of the destination drawable surface.
|
abstract boolean |
Graphics.drawImage(Image img,
int dx1,
int dy1,
int dx2,
int dy2,
int sx1,
int sy1,
int sx2,
int sy2,
ImageObserver observer)
Draws as much of the specified area of the specified image as is
currently available, scaling it on the fly to fit inside the
specified area of the destination drawable surface.
|
abstract int |
Image.getHeight(ImageObserver observer)
Determines the height of the image.
|
abstract Object |
Image.getProperty(String name,
ImageObserver observer)
Gets a property of this image by name.
|
abstract int |
Image.getWidth(ImageObserver observer)
Determines the width of the image.
|
boolean |
Component.prepareImage(Image image,
ImageObserver observer)
Prepares an image for rendering on this component.
|
boolean |
Component.prepareImage(Image image,
int width,
int height,
ImageObserver observer)
Prepares an image for rendering on this component at the
specified width and height.
|
abstract boolean |
Toolkit.prepareImage(Image image,
int width,
int height,
ImageObserver observer)
Prepares an image for rendering.
|
Modifier and Type | Method and Description |
---|---|
int |
BufferedImage.getHeight(ImageObserver observer)
Returns the height of the
BufferedImage . |
Object |
BufferedImage.getProperty(String name,
ImageObserver observer)
Returns a property of the image by name.
|
int |
BufferedImage.getWidth(ImageObserver observer)
Returns the width of the
BufferedImage . |
Modifier and Type | Class and Description |
---|---|
class |
AbstractButton
Defines common behaviors for buttons and menu items.
|
class |
Box
A lightweight container
that uses a BoxLayout object as its layout manager.
|
static class |
Box.Filler
An implementation of a lightweight component that participates in
layout but has no view.
|
class |
CellRendererPane
This class is inserted in between cell renderers and the components that
use them.
|
class |
DefaultListCellRenderer
Renders an item in a list.
|
static class |
DefaultListCellRenderer.UIResource
A subclass of DefaultListCellRenderer that implements UIResource.
|
class |
JApplet
An extended version of
java.applet.Applet that adds support for
the JFC/Swing component architecture. |
class |
JButton
An implementation of a "push" button.
|
class |
JCheckBox
An implementation of a check box -- an item that can be selected or
deselected, and which displays its state to the user.
|
class |
JCheckBoxMenuItem
A menu item that can be selected or deselected.
|
class |
JColorChooser
JColorChooser provides a pane of controls designed to allow
a user to manipulate and select a color. |
class |
JComboBox<E>
A component that combines a button or editable field and a drop-down list.
|
class |
JComponent
The base class for all Swing components except top-level containers.
|
class |
JDesktopPane
A container used to create a multiple-document interface or a virtual desktop.
|
class |
JDialog
The main class for creating a dialog window.
|
class |
JEditorPane
A text component to edit various kinds of content.
|
class |
JFileChooser
JFileChooser provides a simple mechanism for the user to
choose a file. |
class |
JFormattedTextField
JFormattedTextField extends JTextField adding
support for formatting arbitrary values, as well as retrieving a particular
object once the user has edited the text. |
class |
JFrame
An extended version of
java.awt.Frame that adds support for
the JFC/Swing component architecture. |
class |
JInternalFrame
A lightweight object that provides many of the features of
a native frame, including dragging, closing, becoming an icon,
resizing, title display, and support for a menu bar.
|
static class |
JInternalFrame.JDesktopIcon
This component represents an iconified version of a
JInternalFrame . |
class |
JLabel
A display area for a short text string or an image,
or both.
|
class |
JLayer<V extends Component>
JLayer is a universal decorator for Swing components
which enables you to implement various advanced painting effects as well as
receive notifications of all AWTEvent s generated within its borders. |
class |
JLayeredPane
JLayeredPane adds depth to a JFC/Swing container,
allowing components to overlap each other when needed. |
class |
JList<E>
A component that displays a list of objects and allows the user to select
one or more items.
|
class |
JMenu
An implementation of a menu -- a popup window containing
JMenuItem s that
is displayed when the user selects an item on the JMenuBar . |
class |
JMenuBar
An implementation of a menu bar.
|
class |
JMenuItem
An implementation of an item in a menu.
|
class |
JOptionPane
JOptionPane makes it easy to pop up a standard dialog box that
prompts users for a value or informs them of something. |
class |
JPanel
JPanel is a generic lightweight container. |
class |
JPasswordField
JPasswordField is a lightweight component that allows
the editing of a single line of text where the view indicates
something was typed, but does not show the original characters. |
class |
JPopupMenu
An implementation of a popup menu -- a small window that pops up
and displays a series of choices.
|
static class |
JPopupMenu.Separator
A popup menu-specific separator.
|
class |
JProgressBar
A component that visually displays the progress of some task.
|
class |
JRadioButton
An implementation of a radio button -- an item that can be selected or
deselected, and which displays its state to the user.
|
class |
JRadioButtonMenuItem
An implementation of a radio button menu item.
|
class |
JRootPane
A lightweight container used behind the scenes by
JFrame , JDialog , JWindow ,
JApplet , and JInternalFrame . |
class |
JScrollBar
An implementation of a scrollbar.
|
class |
JScrollPane
Provides a scrollable view of a lightweight component.
|
protected class |
JScrollPane.ScrollBar
By default
JScrollPane creates scrollbars
that are instances
of this class. |
class |
JSeparator
JSeparator provides a general purpose component for
implementing divider lines - most commonly used as a divider
between menu items that breaks them up into logical groupings. |
class |
JSlider
A component that lets the user graphically select a value by sliding
a knob within a bounded interval.
|
class |
JSpinner
A single line input field that lets the user select a
number or an object value from an ordered sequence.
|
static class |
JSpinner.DateEditor
An editor for a
JSpinner whose model is a
SpinnerDateModel . |
static class |
JSpinner.DefaultEditor
A simple base class for more specialized editors
that displays a read-only view of the model's current
value with a
JFormattedTextField . |
static class |
JSpinner.ListEditor
An editor for a
JSpinner whose model is a
SpinnerListModel . |
static class |
JSpinner.NumberEditor
An editor for a
JSpinner whose model is a
SpinnerNumberModel . |
class |
JSplitPane
JSplitPane is used to divide two (and only two)
Component s. |
class |
JTabbedPane
A component that lets the user switch between a group of components by
clicking on a tab with a given title and/or icon.
|
class |
JTable
The
JTable is used to display and edit regular two-dimensional tables
of cells. |
class |
JTextArea
A
JTextArea is a multi-line area that displays plain text. |
class |
JTextField
JTextField is a lightweight component that allows the editing
of a single line of text. |
class |
JTextPane
A text component that can be marked up with attributes that are
represented graphically.
|
class |
JToggleButton
An implementation of a two-state button.
|
class |
JToolBar
JToolBar provides a component that is useful for
displaying commonly used Action s or controls. |
static class |
JToolBar.Separator
A toolbar-specific separator.
|
class |
JToolTip
Used to display a "Tip" for a Component.
|
class |
JTree
|
class |
JViewport
The "viewport" or "porthole" through which you see the underlying
information.
|
class |
JWindow
A
JWindow is a container that can be displayed anywhere on the
user's desktop. |
Modifier and Type | Method and Description |
---|---|
ImageObserver |
ImageIcon.getImageObserver()
Returns the image observer for the image.
|
Modifier and Type | Method and Description |
---|---|
boolean |
DebugGraphics.drawImage(Image img,
int x,
int y,
Color bgcolor,
ImageObserver observer)
Overrides
Graphics.drawImage . |
boolean |
DebugGraphics.drawImage(Image img,
int x,
int y,
ImageObserver observer)
Overrides
Graphics.drawImage . |
boolean |
DebugGraphics.drawImage(Image img,
int x,
int y,
int width,
int height,
Color bgcolor,
ImageObserver observer)
Overrides
Graphics.drawImage . |
boolean |
DebugGraphics.drawImage(Image img,
int x,
int y,
int width,
int height,
ImageObserver observer)
Overrides
Graphics.drawImage . |
boolean |
DebugGraphics.drawImage(Image img,
int dx1,
int dy1,
int dx2,
int dy2,
int sx1,
int sy1,
int sx2,
int sy2,
Color bgcolor,
ImageObserver observer)
Overrides
Graphics.drawImage . |
boolean |
DebugGraphics.drawImage(Image img,
int dx1,
int dy1,
int dx2,
int dy2,
int sx1,
int sy1,
int sx2,
int sy2,
ImageObserver observer)
Overrides
Graphics.drawImage . |
void |
ImageIcon.setImageObserver(ImageObserver observer)
Sets the image observer for the image.
|
Modifier and Type | Class and Description |
---|---|
class |
AbstractColorChooserPanel
This is the abstract superclass for color choosers.
|
Modifier and Type | Class and Description |
---|---|
class |
BasicArrowButton
JButton object that draws a scaled Arrow in one of the cardinal directions.
|
class |
BasicComboBoxRenderer
ComboBox renderer
|
static class |
BasicComboBoxRenderer.UIResource
A subclass of BasicComboBoxRenderer that implements UIResource.
|
class |
BasicComboPopup
This is a basic implementation of the
ComboPopup interface. |
class |
BasicInternalFrameTitlePane
The class that manages a basic title bar
|
class |
BasicInternalFrameTitlePane.SystemMenuBar
This class should be treated as a "protected" inner class.
|
class |
BasicSplitPaneDivider
Divider used by BasicSplitPaneUI.
|
protected class |
BasicToolBarUI.DragWindow |
Modifier and Type | Class and Description |
---|---|
class |
MetalComboBoxButton
JButton subclass to help out MetalComboBoxUI
|
class |
MetalComboBoxUI.MetalComboPopup
Deprecated.
As of Java 2 platform v1.4.
|
protected class |
MetalFileChooserUI.FileRenderer |
class |
MetalFileChooserUI.FilterComboBoxRenderer
Render different type sizes and styles.
|
class |
MetalInternalFrameTitlePane
Class that manages a JLF title bar
|
class |
MetalScrollButton
JButton object for Metal scrollbar arrows.
|
Modifier and Type | Class and Description |
---|---|
class |
DefaultTableCellRenderer
The standard class for rendering (displaying) individual cells
in a
JTable . |
static class |
DefaultTableCellRenderer.UIResource
A subclass of
DefaultTableCellRenderer that
implements UIResource . |
class |
JTableHeader
This is the object which manages the header of the
JTable . |
Modifier and Type | Class and Description |
---|---|
class |
JTextComponent
JTextComponent is the base class for swing text
components. |
Modifier and Type | Class and Description |
---|---|
class |
DefaultTreeCellEditor.DefaultTextField
TextField used when no editor is supplied. |
class |
DefaultTreeCellEditor.EditorContainer
Container responsible for placing the
editingComponent . |
class |
DefaultTreeCellRenderer
Displays an entry in a tree.
|
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