org.das2.jythoncompletion.Utilities

getLineNumberForOffset

getLineNumberForOffset( javax.swing.JTextArea a, int offset ) → int

return the line number that contains the offset.

a -
offset -

the line number, zero is the first line.

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getRowEnd( javax.swing.text.JTextComponent editor, int pos ) → int

return the offset of the last character of the line.

editor -
pos -

getRowStart( javax.swing.text.JTextComponent editor, int pos ) → int

return the offset of the first character of the line. See javax.swing.text.Utilities, it's the same thing.

editor -
pos -

getWordAt( javax.swing.JTextPane logTextArea, int caret ) → String

look for adjacent whitespace to identify the word at the location.

logTextArea -
caret -