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package javax.swing.plaf.basic;
import javax.swing.*;
import javax.swing.plaf.*;
import java.awt.*;
public class BasicLabelUI extends LabelUI
{
int gap = 3;
Color foreground;
public static ComponentUI createUI(final JComponent c) {
return new BasicLabelUI();
}
public void installUI(final JComponent c) {
super.installUI(c);
foreground = new Color(0,0,250);
}
public Dimension getPreferredSize(JComponent c)
{
JLabel b = (JLabel)c;
Dimension d = BasicGraphicsUtils.getPreferredSize(b,
gap,
b.getText(),
b.getIcon(),
b.getVerticalAlignment(),
b.getHorizontalAlignment(),
b.getHorizontalTextPosition(),
b.getVerticalTextPosition());
System.out.println("JLABEL->^^^^^^^^^^^^^^^^^^^^^^ BASIC-PREF="+d + ",T="+b.getText());
return d;
}
public void paint(Graphics g, JComponent c)
{
JLabel b = (JLabel) c;
Rectangle tr = new Rectangle();
Rectangle ir = new Rectangle();
Rectangle vr = new Rectangle();
Font f = c.getFont();
g.setFont(f);
FontMetrics fm = SwingUtilities.getFontMetrics(f);
Insets i = c.getInsets();
Rectangle bound = c.getBounds();
System.out.println("BOUND=" + bound + ", insets = " + i + ", " + b.getText());
if (bound == null)
{
vr.x = i.left;
vr.y = i.top;
vr.width = b.getWidth() - (i.right + i.left);
vr.height = b.getHeight() - (i.bottom + i.top);
}
else
{
vr.x = bound.x + i.left;
vr.y = bound.y + i.top;
vr.width = bound.width - (i.right + i.left);
vr.height = bound.height - (i.bottom + i.top);
}
System.out.println(" VIEW-RECT-JLABEL="+vr+", insets="+i+", FONTM="+fm);
String text = SwingUtilities.layoutCompoundLabel(c,
fm,
b.getText(),
b.getIcon(),
b.getVerticalAlignment(),
b.getHorizontalAlignment(),
b.getVerticalTextPosition(),
b.getHorizontalTextPosition(),
vr,
ir,
tr,
gap);
paintIcon(g, c, ir);
paintText(g, c, tr, b.getText());
paintFocus(g, c, vr, tr, ir);
}
protected void paintFocus(Graphics g,
JComponent c,
Rectangle vr,
Rectangle tr,
Rectangle ir)
{
}
protected void paintIcon(Graphics g,
JComponent c,
Rectangle iconRect)
{
JLabel b = (JLabel) c;
if (b.getIcon() != null)
{
int x = iconRect.x;
int y = iconRect.y;
System.out.println("WE HAVE AN ICON: " + b.getIcon());
b.getIcon().paintIcon(c, g, x, y);
}
else
{
//System.out.println("NO ICON FOR BUTTON:" + b.text);
}
}
protected void paintText(Graphics g,
JComponent c,
Rectangle textRect,
String text)
{
// AbstractLabel b = (AbstractLabel) c;
System.out.println("JLabel: drawing string: " + text + ", at:" + textRect);
g.setColor(foreground);
//g.setBackColor(new Color(190,190,190));
g.drawLine(0,0,100,100);
BasicGraphicsUtils.drawString(g,
text,
0,
0,//textRect.x,
0);//textRect.y);
}
}
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