// IconLine
// Copyright (C) by Andrea Carboni.
// This file may be distributed under the terms of the LGPL license.
//
import java.awt.Component;
import java.awt.Graphics;
import java.awt.Image;
import java.util.Vector;
import javax.swing.Icon;
//
public class IconLine implements Icon
{
private int iWidth = 0;
private int iHeight = 0;
private int iSpace = 1;
private Vector vImages = new Vector();
//---------------------------------------------------------------------------
//---
//--- Constructor
//---
//---------------------------------------------------------------------------
public IconLine() {}
//---------------------------------------------------------------------------
public IconLine(int space)
{
iSpace = space;
}
//---------------------------------------------------------------------------
//---
//--- Constructor
//---
//---------------------------------------------------------------------------
public void addImage(Image image)
{
vImages.add(image);
iWidth = iWidth + image.getWidth(null);
iHeight = image.getHeight(null);
}
//---------------------------------------------------------------------------
public void setImage(int index, Image image)
{
vImages.set(index, image);
iHeight = image.getHeight(null);
}
//---------------------------------------------------------------------------
//---
//--- Icon interface methods
//---
//---------------------------------------------------------------------------
public int getIconWidth()
{
return iWidth;
}
//---------------------------------------------------------------------------
public int getIconHeight()
{
return iHeight;
}
//---------------------------------------------------------------------------
public void paintIcon(Component c, Graphics g, int x, int y)
{
int dx = 0;
for(int i=0; i<vImages.size(); i++)
{
Image image = (Image) vImages.get(i);
g.drawImage(image, x +dx, y, c);
dx += image.getWidth(c) +iSpace;
}
}
}
//
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