org.flexdock.demos.maximizing

Class SimpleInternalFrame

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.JPanel

org.flexdock.demos.maximizing.SimpleInternalFrame

All Implemented Interfaces:

ImageObserver, MenuContainer, Serializable, Accessible

public class SimpleInternalFrame
extends JPanel

A lightweight component derived from JPanel that features certain subcomponents that make it look similar to a frame or internal frame. It shows a titlebar above its content component. The title bar has an optional icon on the left, a title text and an optional toolbar on the right.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JPanel

JPanel.AccessibleJPanel

Nested classes/interfaces inherited from class javax.swing.JComponent

JComponent.AccessibleJComponent

Nested classes/interfaces inherited from class java.awt.Container

Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

Fields inherited from class javax.swing.JComponent

listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Component

accessibleContext, BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

Constructors

Constructor and Description
SimpleInternalFrame() Constructs a SimpleInternalFrame with an empty title.
SimpleInternalFrame(Icon icon, String title) Constructs a SimpleInternalFrame with the specified icon, and title.
SimpleInternalFrame(Icon icon, String title, JToolBar bar, JComponent content) Constructs a SimpleInternalFrame with the specified icon, title, tool bar, and content panel.
SimpleInternalFrame(String title) Constructs a SimpleInternalFrame with the specified title.
SimpleInternalFrame(String title, JToolBar bar, JComponent content) Constructs a SimpleInternalFrame with the specified title, tool bar, and content panel.

Method Summary

Modifier and Type	Method and Description
void	addHeaderListener(MouseListener listener)
Component	getContent() Returns the content - null, if none has been set.
Component	getDragHandle()
Icon	getFrameIcon() Returns the frame's icon.
protected Color	getHeaderBackground() Determines and answers the header's background color.
protected Color	getTextForeground(boolean selected) Determines and answers the header's text foreground color.
String	getTitle() Returns the frame's title text.
JToolBar	getToolBar() Returns the current toolbar, null if none has been set before.
boolean	isSelected() Answers if the panel is currently selected (or in other words active) or not.
void	setContent(Component newContent) Sets a new panel content; replaces any existing content, if existing.
void	setFrameIcon(Icon newIcon) Sets a new frame icon.
void	setSelected(boolean newValue) This panel draws its title bar differently if it is selected, which may be used to indicate to the user that this panel has the focus, or should get more attention than other simple internal frames.
void	setTitle(String newText) Sets a new title text.
void	setToolBar(JToolBar newToolBar) Sets a new tool bar in the header.
void	updateUI() Updates the UI.

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, paramString, setUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

SimpleInternalFrame

public SimpleInternalFrame()

Constructs a SimpleInternalFrame with an empty title.

SimpleInternalFrame

public SimpleInternalFrame(String title)

Constructs a SimpleInternalFrame with the specified title.

Parameters:

title - the initial title

SimpleInternalFrame

public SimpleInternalFrame(Icon icon,
                           String title)

Constructs a SimpleInternalFrame with the specified icon, and title.

Parameters:

icon - the initial icon

title - the initial title

SimpleInternalFrame

public SimpleInternalFrame(String title,
                           JToolBar bar,
                           JComponent content)

Constructs a SimpleInternalFrame with the specified title, tool bar, and content panel.

Parameters:

title - the initial title

bar - the initial tool bar

content - the initial content pane

SimpleInternalFrame

public SimpleInternalFrame(Icon icon,
                           String title,
                           JToolBar bar,
                           JComponent content)

Constructs a SimpleInternalFrame with the specified icon, title, tool bar, and content panel.

Parameters:

icon - the initial icon

title - the initial title

bar - the initial tool bar

content - the initial content pane

Method Detail

getFrameIcon

public Icon getFrameIcon()

Returns the frame's icon.

Returns:

the frame's icon

setFrameIcon

public void setFrameIcon(Icon newIcon)

Sets a new frame icon.

Parameters:

newIcon - the icon to be set

getTitle

public String getTitle()

Returns the frame's title text.

Returns:

String the current title text

setTitle

public void setTitle(String newText)

Sets a new title text.

Parameters:

newText - the title text tp be set

getToolBar

public JToolBar getToolBar()

Returns the current toolbar, null if none has been set before.

Returns:

the current toolbar - if any

setToolBar

public void setToolBar(JToolBar newToolBar)

Sets a new tool bar in the header.

Parameters:

newToolBar - the tool bar to be set in the header

getContent

public Component getContent()

Returns the content - null, if none has been set.

Returns:

the current content

setContent

public void setContent(Component newContent)

Sets a new panel content; replaces any existing content, if existing.

Parameters:

newContent - the panel's new content

isSelected

public boolean isSelected()

Answers if the panel is currently selected (or in other words active) or not. In the selected state, the header background will be rendered differently.

Returns:

boolean a boolean, where true means the frame is selected (currently active) and false means it is not

setSelected

public void setSelected(boolean newValue)

This panel draws its title bar differently if it is selected, which may be used to indicate to the user that this panel has the focus, or should get more attention than other simple internal frames.

Parameters:

newValue - a boolean, where true means the frame is selected (currently active) and false means it is not

addHeaderListener

public void addHeaderListener(MouseListener listener)

updateUI

public void updateUI()

Updates the UI. In addition to the superclass behavior, we need to update the header component.

Overrides:

updateUI in class JPanel

getTextForeground

protected Color getTextForeground(boolean selected)

Determines and answers the header's text foreground color. Tries to lookup a special color from the L&F. In case it is absent, it uses the standard internal frame forground.

Parameters:

selected - true to lookup the active color, false for the inactive

Returns:

the color of the foreground text

getHeaderBackground

protected Color getHeaderBackground()

Determines and answers the header's background color. Tries to lookup a special color from the L&F. In case it is absent, it uses the standard internal frame background.

Returns:

the color of the header's background

getDragHandle

public Component getDragHandle()