Package com.intellij.openapi.roots.ui.configuration.classpath

Class ChangeLibraryLevelActionBase

java.lang.Object

com.intellij.openapi.actionSystem.AnAction

com.intellij.openapi.roots.ui.configuration.classpath.ChangeLibraryLevelActionBase

All Implemented Interfaces:

PossiblyDumbAware

Direct Known Subclasses:

ChangeLibraryLevelAction

public abstract class ChangeLibraryLevelActionBase
extends AnAction

Nested Class Summary

Nested classes/interfaces inherited from class com.intellij.openapi.actionSystem.AnAction

AnAction.TransparentUpdate

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	myCopy
protected Project	myProject
protected java.lang.String	myTargetTableLevel

Fields inherited from class com.intellij.openapi.actionSystem.AnAction

ACTIONS_KEY, EMPTY_ARRAY

Constructor Summary

Constructors

Constructor and Description
ChangeLibraryLevelActionBase(Project project, java.lang.String targetTableName, java.lang.String targetTableLevel, boolean copy)

Method Summary

Modifier and Type	Method and Description
protected Library	doCopy(LibraryEx library)
protected VirtualFile	getBaseDir()
protected abstract LibraryTableModifiableModelProvider	getModifiableTableModelProvider()
protected abstract javax.swing.JComponent	getParentComponent()
protected boolean	isConvertingToModuleLibrary()
protected abstract boolean	isEnabled()
void	update(AnActionEvent e) Updates the state of the action.

Methods inherited from class com.intellij.openapi.actionSystem.AnAction

actionPerformed, addTextOverride, applyTextOverride, beforeActionPerformedUpdate, copyFrom, copyShortcutFrom, displayTextInToolbar, getEventProject, getShortcutSet, getTemplatePresentation, getTemplateText, isDefaultIcon, isEnabledInModalContext, isInInjectedContext, isTransparentUpdate, registerCustomShortcutSet, registerCustomShortcutSet, registerCustomShortcutSet, registerCustomShortcutSet, setDefaultIcon, setEnabledInModalContext, setInjectedContext, setShortcutSet, startInTransaction, toString, unregisterCustomShortcutSet, useSmallerFontForTextInToolbar

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.intellij.openapi.project.PossiblyDumbAware

isDumbAware

Field Detail

myProject

protected final Project myProject

myTargetTableLevel

protected final java.lang.String myTargetTableLevel

myCopy

protected final boolean myCopy

Constructor Detail

ChangeLibraryLevelActionBase

public ChangeLibraryLevelActionBase(Project project,
                                    java.lang.String targetTableName,
                                    java.lang.String targetTableLevel,
                                    boolean copy)

Method Detail

getModifiableTableModelProvider

protected abstract LibraryTableModifiableModelProvider getModifiableTableModelProvider()

getParentComponent

protected abstract javax.swing.JComponent getParentComponent()

doCopy

protected Library doCopy(LibraryEx library)

update

public void update(AnActionEvent e)

Description copied from class: AnAction

Updates the state of the action. Default implementation does nothing. Override this method to provide the ability to dynamically change action's state and(or) presentation depending on the context (For example when your action state depends on the selection you can check for selection and change the state accordingly).

This method can be called frequently, and on UI thread. This means that this method is supposed to work really fast, no real work should be done at this phase. For example, checking selection in a tree or a list, is considered valid, but working with a file system or PSI (especially resolve) is not. If you cannot determine the state of the action fast enough, you should do it in the AnAction.actionPerformed(AnActionEvent) method and notify the user that action cannot be executed if it's the case.

If the action is added to a toolbar, its "update" can be called twice a second, but only if there was any user activity or a focus transfer. If your action's availability is changed in absence of any of these events, please call ActivityTracker.getInstance().inc() to notify action subsystem to update all toolbar actions when your subsystem's determines that its actions' visibility might be affected.

Overrides:

update in class AnAction

Parameters:

e - Carries information on the invocation place and data available

getBaseDir

protected VirtualFile getBaseDir()

isConvertingToModuleLibrary

protected boolean isConvertingToModuleLibrary()

isEnabled

protected abstract boolean isEnabled()