Package com.intellij.codeInsight.editorActions

Class TabOutScopesTrackerImpl

java.lang.Object

com.intellij.codeInsight.editorActions.TabOutScopesTrackerImpl

All Implemented Interfaces:

TabOutScopesTracker

public class TabOutScopesTrackerImpl
extends java.lang.Object
implements TabOutScopesTracker

Constructor Summary

Constructors

Constructor and Description
TabOutScopesTrackerImpl()

Method Summary

Modifier and Type	Method and Description
boolean	hasScopeEndingAt(Editor editor, int offset) Checks whether given offset is at the end of tracked scope (so if caret is located at that offset, Tab key can be used to move out of the scope).
void	registerEmptyScope(Editor editor, int offset, int tabOutOffset) Same as TabOutScopesTracker.registerEmptyScope(Editor, int) but allows to set custom caret shift on exiting the scope.
int	removeScopeEndingAt(Editor editor, int offset) Removes a tracked scope (if any) ending at the given offset.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.intellij.codeInsight.editorActions.TabOutScopesTracker

getInstance, registerEmptyScope, registerEmptyScopeAtCaret

Constructor Detail

TabOutScopesTrackerImpl

public TabOutScopesTrackerImpl()

Method Detail

registerEmptyScope

public void registerEmptyScope(Editor editor,
                               int offset,
                               int tabOutOffset)

Description copied from interface: TabOutScopesTracker

Same as TabOutScopesTracker.registerEmptyScope(Editor, int) but allows to set custom caret shift on exiting the scope. This is for the cases when scope suffix contains more than one character (e.g. a closing parenthesis and a semicolon).

Specified by:

registerEmptyScope in interface TabOutScopesTracker

tabOutOffset - position where caret should be moved when Tab is used to exit the scope (should be larger than offset)

hasScopeEndingAt

public boolean hasScopeEndingAt(Editor editor,
                                int offset)

Description copied from interface: TabOutScopesTracker

Checks whether given offset is at the end of tracked scope (so if caret is located at that offset, Tab key can be used to move out of the scope).

Specified by:

hasScopeEndingAt in interface TabOutScopesTracker

removeScopeEndingAt

public int removeScopeEndingAt(Editor editor,
                               int offset)

Description copied from interface: TabOutScopesTracker

Removes a tracked scope (if any) ending at the given offset.

Specified by:

removeScopeEndingAt in interface TabOutScopesTracker

Returns:

target caret position where caret should be moved, if there was a scope ending at given offset, and -1 otherwise

See Also:

TabOutScopesTracker.hasScopeEndingAt(Editor, int), TabOutScopesTracker.registerEmptyScope(Editor, int, int)