Class JSyntaxUtils

java.lang.Object

net.thevpc.jeep.editor.JSyntaxUtils

public class JSyntaxUtils
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	JSyntaxUtils.DocElementVisitor
static enum	JSyntaxUtils.DocElementVisitorRet

Field Summary

Fields

Modifier and Type	Field	Description
static final String	SOURCE_NAME

Constructor Summary

Constructors

Constructor	Description
JSyntaxUtils()

Method Summary

Modifier and Type	Method	Description
static int	getColumnNumber(JTextComponent editor, int pos)	Gets the column number at given position of editor.
static int	getLineCount(JTextComponent pane)
static int	getLineNumber(JTextComponent editor, int pos)	Gets the Line Number at the give position of the editor component.
static Rectangle	getScreenBoundsForPoint(int x, int y)
static String	getSourceName(JTextComponent component)
static JSyntaxDocument	getSyntaxDocument(JTextComponent component)	A helper function that will return the SyntaxDocument attached to the given text component.
static void	setSourceName(JTextComponent component, String sourceName)
static void	setText(JTextComponent component, JTextSource source)

Methods inherited from class Object

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

Field Details

SOURCE_NAME

public static final String SOURCE_NAME

See Also:

• Constant Field Values

Constructor Details

JSyntaxUtils

public JSyntaxUtils()

Method Details

getSourceName

public static String getSourceName(JTextComponent component)

setSourceName

public static void setSourceName(JTextComponent component,
 String sourceName)

setText

public static void setText(JTextComponent component,
 JTextSource source)

getSyntaxDocument

public static JSyntaxDocument getSyntaxDocument(JTextComponent component)

A helper function that will return the SyntaxDocument attached to the given text component. Return null if the document is not a SyntaxDocument, or if the text component is null

getLineCount

public static int getLineCount(JTextComponent pane)

getLineNumber

public static int getLineNumber(JTextComponent editor,
 int pos)

Gets the Line Number at the give position of the editor component. The first line number is ZERO

Returns:

line number

getColumnNumber

public static int getColumnNumber(JTextComponent editor,
 int pos)

Gets the column number at given position of editor. The first column is ZERO

Returns:

the 0 based column number

getScreenBoundsForPoint

public static Rectangle getScreenBoundsForPoint(int x,
 int y)