AccessibleExtendedText JDK 1.6)

Description

public interface AccessibleExtendedText

The AccessibleExtendedText interface contains additional methods not provided by the AccessibleText interface Applications can determine if an object supports the AccessibleExtendedText interface by first obtaining its AccessibleContext (see Accessible) and then calling the AccessibleContext.getAccessibleText() method of AccessibleContext.

See also: Accessible Accessible.getAccessibleContext() AccessibleContext AccessibleContext.getAccessibleText() AccessibleText.AccessibleTextChunk

Methods

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public Rectangle getTextBounds (int startIndex, int endIndex)

Returns the bounding rectangle of the text between two indices.

public String getTextRange (int startIndex, int endIndex)

Returns the text between two indices

public AccessibleTextSequence getTextSequenceAfter (int part, int index)

Returns the AccessibleTextSequence after a given index.

Returns the AccessibleTextSequence after a given index.
Returns: an AccessibleTextSequence specifying the text if part and index are valid. Otherwise, null is returned.
Parameters:
- part - the CHARACTER, WORD, SENTENCE, LINE or ATTRIBUTE_RUN to retrieve
- index - an index within the text
See Also: AccessibleText.CHARACTER, AccessibleText.WORD, AccessibleText.SENTENCE,

public AccessibleTextSequence getTextSequenceAt (int part, int index)

Returns the AccessibleTextSequence at a given index.

Returns the AccessibleTextSequence at a given index.
Returns: an AccessibleTextSequence specifying the text if part and index are valid. Otherwise, null is returned.
Parameters:
- part - the CHARACTER, WORD, SENTENCE, LINE or ATTRIBUTE_RUN to retrieve
- index - an index within the text
See Also: AccessibleText.CHARACTER, AccessibleText.WORD, AccessibleText.SENTENCE,

public AccessibleTextSequence getTextSequenceBefore (int part, int index)

Returns the AccessibleTextSequence before a given index.

Returns the AccessibleTextSequence before a given index.
Returns: an AccessibleTextSequence specifying the text if part and index are valid. Otherwise, null is returned.
Parameters:
- part - the CHARACTER, WORD, SENTENCE, LINE or ATTRIBUTE_RUN to retrieve
- index - an index within the text
See Also: AccessibleText.CHARACTER, AccessibleText.WORD, AccessibleText.SENTENCE,

Fields

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publicfinalstatic int ATTRIBUTE_RUN = "5"

Constant used to indicate that the part of the text that should be retrieved is contiguous text with the same text attributes.

publicfinalstatic int LINE = "4"

Constant used to indicate that the part of the text that should be retrieved is a line of text.