Package com.intellij.ide.navigationToolbar

Class NavBarListener

java.lang.Object

com.intellij.ide.navigationToolbar.NavBarListener

All Implemented Interfaces:

NavBarModelListener, LafManagerListener, AnActionListener, FileEditorManagerListener, ModuleRootListener, FileStatusListener, ProblemListener, PsiTreeChangeListener, java.awt.event.FocusListener, java.awt.event.KeyListener, java.awt.event.WindowFocusListener, java.beans.PropertyChangeListener, java.util.EventListener

public final class NavBarListener
extends java.lang.Object
implements ProblemListener, java.awt.event.FocusListener, FileStatusListener, AnActionListener, FileEditorManagerListener, PsiTreeChangeListener, ModuleRootListener, NavBarModelListener, java.beans.PropertyChangeListener, java.awt.event.KeyListener, java.awt.event.WindowFocusListener, LafManagerListener

Nested Class Summary

Nested classes/interfaces inherited from interface com.intellij.openapi.actionSystem.ex.AnActionListener

AnActionListener.Adapter

Nested classes/interfaces inherited from interface com.intellij.openapi.fileEditor.FileEditorManagerListener

FileEditorManagerListener.Before

Field Summary

Fields inherited from interface com.intellij.problems.ProblemListener

TOPIC

Fields inherited from interface com.intellij.openapi.actionSystem.ex.AnActionListener

TOPIC

Fields inherited from interface com.intellij.openapi.fileEditor.FileEditorManagerListener

FILE_EDITOR_MANAGER

Fields inherited from interface com.intellij.ide.navigationToolbar.NavBarModelListener

NAV_BAR

Fields inherited from interface com.intellij.ide.ui.LafManagerListener

TOPIC

Method Summary

Modifier and Type	Method and Description
void	afterActionPerformed(AnAction action, DataContext dataContext, AnActionEvent event) Note that using dataContext in implementing methods is unsafe - it could have been invalidated by the performed action.
void	beforeChildAddition(PsiTreeChangeEvent event) Invoked just before adding a child to the tree. Parent element is returned by event.getParent(). Added child is returned by event.getChild.
void	beforeChildMovement(PsiTreeChangeEvent event) Invoked just before movement of a child in the tree by changing its parent or by changing its position in the same parent. Child to be moved is returned by event.getChild(). The old parent is returned by event.getOldParent(). The new parent is returned by event.getNewParent().
void	beforeChildRemoval(PsiTreeChangeEvent event) Invoked just before removal of a child from the tree. Child to be removed is returned by event.getChild(). Parent element is returned by event.getParent().
void	beforeChildrenChange(PsiTreeChangeEvent event) Invoked before a mass change of children of the specified node. The parent the nodes of which are changing is returned by event.getParent().
void	beforeChildReplacement(PsiTreeChangeEvent event) Invoked just before replacement of a child in the tree by another element. Child to be replaced is returned by event.getOldChild(). Parent element is returned by event.getParent().
void	beforePropertyChange(PsiTreeChangeEvent event) Invoked just before changing of some property of an element. Element, whose property is to be changed is returned by event.getElement(). The property name is returned by event.getPropertyName(). The old property value is returned by event.getOldValue().
void	childAdded(PsiTreeChangeEvent event) Invoked just after adding of a new child to the tree. The added child is returned by event.getChild(). Parent element is returned by event.getParent().
void	childMoved(PsiTreeChangeEvent event) Invoked just after movement of a child in the tree by changing its parent or by changing its position in the same parent. The moved child is returned by event.getChild(). The old parent is returned by event.getOldParent(). The new parent is returned by event.getNewParent().
void	childRemoved(PsiTreeChangeEvent event) Invoked just after removal of a child from the tree. The removed child is returned by event.getChild().
void	childrenChanged(PsiTreeChangeEvent event) Invoked after a mass change of children of the specified node. The parent the nodes of which have changed is returned by event.getParent().
void	childReplaced(PsiTreeChangeEvent event) Invoked just after replacement of a child in the tree by another element. The replaced child is returned by event.getOldChild().
void	fileOpened(FileEditorManager manager, VirtualFile file) This method is after focus settles down (if requested) in newly created FileEditor.
void	fileStatusChanged(VirtualFile virtualFile)
void	fileStatusesChanged() Indicates that some file statuses were change.
void	focusGained(java.awt.event.FocusEvent e)
void	focusLost(java.awt.event.FocusEvent e)
void	keyPressed(java.awt.event.KeyEvent e)
void	keyReleased(java.awt.event.KeyEvent e)
void	keyTyped(java.awt.event.KeyEvent e)
void	lookAndFeelChanged(LafManager source)
void	modelChanged()
void	problemsAppeared(VirtualFile file)
void	problemsDisappeared(VirtualFile file)
void	propertyChange(java.beans.PropertyChangeEvent evt)
void	propertyChanged(PsiTreeChangeEvent event) Invoked just after changing of some property of an element. Element, whose property has changed is returned by event.getElement(). The property name is returned by event.getPropertyName(). The old property value is returned by event.getOldValue(). The new property value is returned by event.getNewValue().
void	rootsChanged(ModuleRootEvent event)
void	selectionChanged()
void	windowGainedFocus(java.awt.event.WindowEvent e)
void	windowLostFocus(java.awt.event.WindowEvent e)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.intellij.problems.ProblemListener

problemsChanged

Methods inherited from interface com.intellij.openapi.actionSystem.ex.AnActionListener

beforeActionPerformed, beforeEditorTyping

Methods inherited from interface com.intellij.openapi.fileEditor.FileEditorManagerListener

fileClosed, fileOpenedSync, selectionChanged

Methods inherited from interface com.intellij.openapi.roots.ModuleRootListener

beforeRootsChange

Method Detail

focusGained

public void focusGained(java.awt.event.FocusEvent e)

Specified by:

focusGained in interface java.awt.event.FocusListener

focusLost

public void focusLost(java.awt.event.FocusEvent e)

Specified by:

focusLost in interface java.awt.event.FocusListener

fileStatusesChanged

public void fileStatusesChanged()

Description copied from interface: FileStatusListener

Indicates that some file statuses were change. On this event client should recalculate all statuses it's dependent on.

Specified by:

fileStatusesChanged in interface FileStatusListener

fileStatusChanged

public void fileStatusChanged(VirtualFile virtualFile)

Specified by:

fileStatusChanged in interface FileStatusListener

childAdded

public void childAdded(PsiTreeChangeEvent event)

Description copied from interface: PsiTreeChangeListener

Invoked just after adding of a new child to the tree.
The added child is returned by event.getChild().
Parent element is returned by event.getParent().

Specified by:

childAdded in interface PsiTreeChangeListener

Parameters:

event - the event object describing the change.

childReplaced

public void childReplaced(PsiTreeChangeEvent event)

Description copied from interface: PsiTreeChangeListener

Invoked just after replacement of a child in the tree by another element.
The replaced child is returned by event.getOldChild(). Note that only equals(), hashCode(), isValid() methods can be safely invoked for this element, because it's not valid anymore.
The new child is returned by event.getNewChild().
Parent element is returned by event.getParent().

Specified by:

childReplaced in interface PsiTreeChangeListener

Parameters:

event - the event object describing the change.

childMoved

public void childMoved(PsiTreeChangeEvent event)

Description copied from interface: PsiTreeChangeListener

Invoked just after movement of a child in the tree by changing its parent or by changing its position in the same parent.
The moved child is returned by event.getChild().
The old parent is returned by event.getOldParent().
The new parent is returned by event.getNewParent().

Specified by:

childMoved in interface PsiTreeChangeListener

Parameters:

event - the event object describing the change.

childrenChanged

public void childrenChanged(PsiTreeChangeEvent event)

Description copied from interface: PsiTreeChangeListener

Invoked after a mass change of children of the specified node.
The parent the nodes of which have changed is returned by event.getParent().

Specified by:

childrenChanged in interface PsiTreeChangeListener

Parameters:

event - the event object describing the change.

propertyChanged

public void propertyChanged(PsiTreeChangeEvent event)

Description copied from interface: PsiTreeChangeListener

Invoked just after changing of some property of an element.
Element, whose property has changed is returned by event.getElement().
The property name is returned by event.getPropertyName().
The old property value is returned by event.getOldValue().
The new property value is returned by event.getNewValue().

Specified by:

propertyChanged in interface PsiTreeChangeListener

Parameters:

event - the event object describing the change.

rootsChanged

public void rootsChanged(ModuleRootEvent event)

Specified by:

rootsChanged in interface ModuleRootListener

problemsAppeared

public void problemsAppeared(VirtualFile file)

Specified by:

problemsAppeared in interface ProblemListener

problemsDisappeared

public void problemsDisappeared(VirtualFile file)

Specified by:

problemsDisappeared in interface ProblemListener

modelChanged

public void modelChanged()

Specified by:

modelChanged in interface NavBarModelListener

selectionChanged

public void selectionChanged()

Specified by:

selectionChanged in interface NavBarModelListener

propertyChange

public void propertyChange(java.beans.PropertyChangeEvent evt)

Specified by:

propertyChange in interface java.beans.PropertyChangeListener

afterActionPerformed

public void afterActionPerformed(AnAction action,
                                 DataContext dataContext,
                                 AnActionEvent event)

Description copied from interface: AnActionListener

Note that using dataContext in implementing methods is unsafe - it could have been invalidated by the performed action.

Specified by:

afterActionPerformed in interface AnActionListener

keyPressed

public void keyPressed(java.awt.event.KeyEvent e)

Specified by:

keyPressed in interface java.awt.event.KeyListener

fileOpened

public void fileOpened(FileEditorManager manager,
                       VirtualFile file)

Description copied from interface: FileEditorManagerListener

This method is after focus settles down (if requested) in newly created FileEditor. FileEditorManagerListener.fileOpenedSync(FileEditorManager, VirtualFile, Pair) is always invoked before this method (in same or previous EDT event).

Specified by:

fileOpened in interface FileEditorManagerListener

See Also:

FileEditorManagerListener.fileOpenedSync(FileEditorManager, VirtualFile, Pair)

lookAndFeelChanged

public void lookAndFeelChanged(LafManager source)

Specified by:

lookAndFeelChanged in interface LafManagerListener

windowLostFocus

public void windowLostFocus(java.awt.event.WindowEvent e)

Specified by:

windowLostFocus in interface java.awt.event.WindowFocusListener

windowGainedFocus

public void windowGainedFocus(java.awt.event.WindowEvent e)

Specified by:

windowGainedFocus in interface java.awt.event.WindowFocusListener

keyTyped

public void keyTyped(java.awt.event.KeyEvent e)

Specified by:

keyTyped in interface java.awt.event.KeyListener

keyReleased

public void keyReleased(java.awt.event.KeyEvent e)

Specified by:

keyReleased in interface java.awt.event.KeyListener

beforeChildAddition

public void beforeChildAddition(PsiTreeChangeEvent event)

Description copied from interface: PsiTreeChangeListener

Invoked just before adding a child to the tree.
Parent element is returned by event.getParent().
Added child is returned by event.getChild.

Specified by:

beforeChildAddition in interface PsiTreeChangeListener

Parameters:

event - the event object describing the change.

beforeChildRemoval

public void beforeChildRemoval(PsiTreeChangeEvent event)

Description copied from interface: PsiTreeChangeListener

Invoked just before removal of a child from the tree.
Child to be removed is returned by event.getChild().
Parent element is returned by event.getParent().

Specified by:

beforeChildRemoval in interface PsiTreeChangeListener

Parameters:

event - the event object describing the change.

beforeChildReplacement

public void beforeChildReplacement(PsiTreeChangeEvent event)

Description copied from interface: PsiTreeChangeListener

Invoked just before replacement of a child in the tree by another element.
Child to be replaced is returned by event.getOldChild().
Parent element is returned by event.getParent().

Specified by:

beforeChildReplacement in interface PsiTreeChangeListener

Parameters:

event - the event object describing the change.

beforeChildMovement

public void beforeChildMovement(PsiTreeChangeEvent event)

Description copied from interface: PsiTreeChangeListener

Invoked just before movement of a child in the tree by changing its parent or by changing its position in the same parent.
Child to be moved is returned by event.getChild().
The old parent is returned by event.getOldParent().
The new parent is returned by event.getNewParent().

Specified by:

beforeChildMovement in interface PsiTreeChangeListener

Parameters:

event - the event object describing the change.

beforeChildrenChange

public void beforeChildrenChange(PsiTreeChangeEvent event)

Description copied from interface: PsiTreeChangeListener

Invoked before a mass change of children of the specified node.
The parent the nodes of which are changing is returned by event.getParent().

Specified by:

beforeChildrenChange in interface PsiTreeChangeListener

Parameters:

event - the event object describing the change.

beforePropertyChange

public void beforePropertyChange(PsiTreeChangeEvent event)

Description copied from interface: PsiTreeChangeListener

Invoked just before changing of some property of an element.
Element, whose property is to be changed is returned by event.getElement().
The property name is returned by event.getPropertyName().
The old property value is returned by event.getOldValue().

Specified by:

beforePropertyChange in interface PsiTreeChangeListener

Parameters:

event - the event object describing the change.

childRemoved

public void childRemoved(PsiTreeChangeEvent event)

Description copied from interface: PsiTreeChangeListener

Invoked just after removal of a child from the tree.
The removed child is returned by event.getChild(). Note that only equals(), hashCode(), isValid() methods can be safely invoked for this element, because it's not valid anymore.
Parent element is returned by event.getParent().

Specified by:

childRemoved in interface PsiTreeChangeListener

Parameters:

event - the event object describing the change.