Package ca.corbett.extensions.ui

Class InstalledExtensionsPanel<T extends AppExtension>

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.JPanel

ca.corbett.extensions.ui.InstalledExtensionsPanel<T>

All Implemented Interfaces:

ImageObserver, MenuContainer, Serializable, Accessible

public class InstalledExtensionsPanel<T extends AppExtension>
extends JPanel

This panel shows a list of all installed extensions, and allows the user to enable/disable them, or uninstall them if desired.

Since:

2023-11-11

Author:

scorbo2

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	InstalledExtensionsPanel.AppExtensionPlaceholder<T extends AppExtension>	Used internally to represent an extension, either installed or uninstalled, either enabled or disabled.
protected class	InstalledExtensionsPanel.DisableAllAction
protected class	InstalledExtensionsPanel.EnableAllAction
protected class	InstalledExtensionsPanel.ExtensionEnabledToggleAction	An action that can respond to an extension being enabled or disabled.
protected class	InstalledExtensionsPanel.ExtensionListRenderer	Custom renderer so that we can show disabled extensions in a different font style to make it a little more clear that they are disabled.
protected class	InstalledExtensionsPanel.ExtensionUninstallAction

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

Modifier and Type	Field	Description
protected final JPanel	contentPanel
protected final JPanel	detailsPanel
protected final Map<String,ExtensionDetailsPanel>	detailsPanelMap
protected ExtensionDetailsPanel	emptyPanel
protected final ListPanel<InstalledExtensionsPanel.AppExtensionPlaceholder<T>>	extensionListPanel
protected final ExtensionManager<T>	extManager
protected final JPanel	headerPanel
protected boolean	isRestartRequired
protected MessageUtil	messageUtil
protected final Window	owner
protected final UpdateManager	updateManager

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	Description
InstalledExtensionsPanel(Window owner, ExtensionManager<T> manager)
InstalledExtensionsPanel(Window owner, ExtensionManager<T> manager, UpdateManager updateManager)

Method Summary

Modifier and Type	Method	Description
protected MessageUtil	getMessageUtil()
protected void	initComponents()
boolean	isExtensionEnabled(String className)	Reports whether an extension has been enabled or disabled by the user on this panel.
boolean	isRestartRequired()	Indicates whether any change made on this panel requires an application restart.
protected void	listSelectionChanged()
protected void	rejigger(JComponent component)	Swing nonsense - when stuff is added or removed from a container, you have to do some silliness to get the change to become visible.
protected void	setAllEnabled(boolean enabled)	Sets all extensions to the given enabled status.

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI

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, 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, requestFocus, requestFocus, requestFocusInWindow, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setMixingCutoutShape, 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

Field Details

owner

protected final Window owner

extManager

protected final ExtensionManager<T extends AppExtension> extManager

updateManager

protected final UpdateManager updateManager

contentPanel

protected final JPanel contentPanel

headerPanel

protected final JPanel headerPanel

detailsPanel

protected final JPanel detailsPanel

detailsPanelMap

protected final Map<String,ExtensionDetailsPanel> detailsPanelMap

extensionListPanel

protected final ListPanel<InstalledExtensionsPanel.AppExtensionPlaceholder<T extends AppExtension>> extensionListPanel

emptyPanel

protected ExtensionDetailsPanel emptyPanel

messageUtil

protected MessageUtil messageUtil

isRestartRequired

protected boolean isRestartRequired

Constructor Details

InstalledExtensionsPanel

public InstalledExtensionsPanel(Window owner,
 ExtensionManager<T> manager)

InstalledExtensionsPanel

public InstalledExtensionsPanel(Window owner,
 ExtensionManager<T> manager,
 UpdateManager updateManager)

Method Details

isRestartRequired

public boolean isRestartRequired()

Indicates whether any change made on this panel requires an application restart. (Extension uninstalled perhaps).

isExtensionEnabled

public boolean isExtensionEnabled(String className)

Reports whether an extension has been enabled or disabled by the user on this panel.

Parameters:

className - The fully qualified class name of the extension to query.

Returns:

True if that extension is enabled on this panel, false otherwise or if not found.

setAllEnabled

protected void setAllEnabled(boolean enabled)

Sets all extensions to the given enabled status.

listSelectionChanged

protected void listSelectionChanged()

rejigger

protected void rejigger(JComponent component)

Swing nonsense - when stuff is added or removed from a container, you have to do some silliness to get the change to become visible.

Parameters:

component - The thing to rejigger.

initComponents

protected void initComponents()

getMessageUtil

protected MessageUtil getMessageUtil()