org.jvnet.substance.text
Class TextUtilities

java.lang.Object
  org.jvnet.substance.text.TextUtilities

public class TextUtilities
extends java.lang.Object

Text utilities for painting views of text components with SubstanceTextPainter-based approach.

Author:

Kirill Grouchnikov

Constructor Summary

TextUtilities()

Method Summary

static int	drawChars(javax.swing.JComponent c, java.awt.Graphics g, char[] data, int offset, int length, int x, int y) Draws the specified text characters.
static int	drawSelectedText(java.awt.Graphics g, javax.swing.text.View view, javax.swing.text.TabExpander tabExpander, int x, int y, int p0, int p1)
static int	drawTabbedText(javax.swing.text.View view, javax.swing.text.Segment s, int x, int y, java.awt.Graphics g, javax.swing.text.TabExpander e, int startOffset) Draws the specified text segment.
static int	drawUnselectedText(java.awt.Graphics g, javax.swing.text.View view, javax.swing.text.TabExpander tabExpander, int x, int y, int p0, int p1)

Methods inherited from class java.lang.Object

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

Constructor Detail

TextUtilities

public TextUtilities()

Method Detail

drawTabbedText

public static int drawTabbedText(javax.swing.text.View view,
                                 javax.swing.text.Segment s,
                                 int x,
                                 int y,
                                 java.awt.Graphics g,
                                 javax.swing.text.TabExpander e,
                                 int startOffset)

Draws the specified text segment.

Parameters:

view - Text view.

s - Text segment.

x - X coordinate for the text painting.

y - Y coordinate for the text painting.

g - Graphic context.

e - Tab expander.

startOffset - The starting offset.

Returns:

X coordinate for drawing the next segment.

drawChars

public static int drawChars(javax.swing.JComponent c,
                            java.awt.Graphics g,
                            char[] data,
                            int offset,
                            int length,
                            int x,
                            int y)

Draws the specified text characters.

Parameters:

c - Component.

g - Graphic context.

data - Characters to draw.

offset - Offset into the characters array.

length - Number of characters to draw.

x - X coordinate for the text painting.

y - Y coordinate for the text painting.

Returns:

X coordinate for drawing the next segment.

drawSelectedText

public static int drawSelectedText(java.awt.Graphics g,
                                   javax.swing.text.View view,
                                   javax.swing.text.TabExpander tabExpander,
                                   int x,
                                   int y,
                                   int p0,
                                   int p1)
                            throws javax.swing.text.BadLocationException

Throws:

javax.swing.text.BadLocationException

drawUnselectedText

public static int drawUnselectedText(java.awt.Graphics g,
                                     javax.swing.text.View view,
                                     javax.swing.text.TabExpander tabExpander,
                                     int x,
                                     int y,
                                     int p0,
                                     int p1)
                              throws javax.swing.text.BadLocationException

Throws:

javax.swing.text.BadLocationException