/*
* (C) Copyright 2005 Nilo J. Gonzalez
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser Gereral Public Licence as published by the Free
* Software Foundation; either version 2 of the Licence, or (at your opinion) any
* later version.
*
* This library is distributed in the hope that it will be usefull, but WITHOUT ANY
* WARRANTY; without even the implied warranty of merchantability or fitness for a
* particular purpose. See the GNU Lesser General Public Licence for more details.
*
* You should have received a copy of the GNU Lesser General Public Licence along
* with this library; if not, write to the Free Software Foundation, Inc., 59
* Temple Place, Suite 330, Boston, Ma 02111-1307 USA.
*
* http://www.gnu.org/licenses/lgpl.html (English)
* http://gugs.sindominio.net/gnu-gpl/lgpl-es.html (Espa�ol)
*
*
* Original author: Nilo J. Gonzalez
*/
package com.nilo.plaf.nimrod;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.border.Border;
import javax.swing.plaf.*;
import javax.swing.plaf.basic.*;
import javax.swing.text.JTextComponent;
/**
*
* @author Nilo J. Gonzalez 2007
*/
public class NimRODTextAreaUI extends BasicTextAreaUI {
private boolean rollover = false;
private boolean focus = false;
private MiTextML miTextML;
public NimRODTextAreaUI( JComponent c) {
super();
}
public static ComponentUI createUI( JComponent c) {
return new NimRODTextAreaUI( c);
}
protected void installListeners() {
super.installListeners();
miTextML = new MiTextML();
getComponent().addMouseListener( miTextML);
getComponent().addFocusListener( miTextML);
}
protected void uninstallListeners() {
super.uninstallListeners();
getComponent().removeMouseListener( miTextML);
getComponent().removeFocusListener( miTextML);
}
public boolean isFocus() {
return focus;
}
public boolean isRollover() {
return rollover;
}
protected void paintBackground( Graphics g) {
JTextComponent c = (JTextComponent)getComponent();
Border bb = c.getBorder();
if ( bb != null && bb instanceof NimRODBorders.NimRODGenBorder ) {
g.setColor( getComponent().getBackground());
Graphics2D g2d = (Graphics2D)g;
g2d.setRenderingHint( RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
g.fillRoundRect( 2,2, c.getWidth()-4, c.getHeight()-4, 7,7);
g2d.setRenderingHint( RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_DEFAULT);
if ( c.isEnabled() && c.isEditable() ) {
if ( focus ) {
NimRODUtils.paintFocus( g, 1,1, c.getWidth()-2, c.getHeight()-2, 2, 2, NimRODLookAndFeel.getFocusColor());
}
else if ( rollover ) {
NimRODUtils.paintFocus( g, 1,1, c.getWidth()-2, c.getHeight()-2, 2, 2, NimRODUtils.getColorAlfa( NimRODLookAndFeel.getFocusColor(), 150));
}
}
}
else {
super.paintBackground( g);
}
}
//////////////////////////
class MiTextML extends MouseAdapter implements FocusListener {
protected void refreshBorder() {
if ( getComponent().getParent() != null ) {
Component papi = getComponent();
papi.getParent().repaint( papi.getX()-5, papi.getY()-5,
papi.getWidth()+10, papi.getHeight()+10);
}
}
public void mouseExited( MouseEvent e) {
rollover = false;
refreshBorder();
}
public void mouseEntered( MouseEvent e) {
rollover = true;
refreshBorder();
}
public void focusGained( FocusEvent e) {
focus = true;
refreshBorder();
}
public void focusLost( FocusEvent e) {
focus = false;
refreshBorder();
}
}
}