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package BestAlignement;
import java.awt.Color;
import java.awt.Graphics;
import java.awt.MouseInfo;
import java.awt.Point;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.awt.event.MouseMotionListener;
import javax.swing.BorderFactory;
import javax.swing.JInternalFrame;
import javax.swing.JPanel;
import javax.swing.border.Border;
public class BAAFloatingPane extends JPanel{
int _width;
int _height;
int _startWidth;
int _startHeight;
int _x;
int _y;
int _startx;
int _starty;
Point _startdrag;
JPanel _header;
int _transparency;
JPanel _resize;
BestAlignementArea _area;
Border _border;
BAAreaInfoPan _paramPane;
BAAFloatingPane(BestAlignementArea area, BAAreaInfoPan paramPane)
{
_x = 100;
_y=100;
_width =450;
_height =100;
_transparency = 50;
_border = BorderFactory.createLineBorder(Color.GRAY, 1);
_area = area;
_paramPane = paramPane;
this.setLayout(null);
this.setBounds(_x,_y,_width,_height);
this.setVisible(true);
//this.setBackground(Color.BLUE);
this.addMouseListener(new ml());
_header = new JPanel();
_header.addMouseListener(new MovestartListener());
_header.addMouseMotionListener(new MoveListener());
this.add(_header);
this.add(_paramPane);
_resize = new JPanel();
_resize.addMouseListener(new ResizestartListener());
_resize.addMouseMotionListener(new ResizeListener());
this.add(_resize);
modifTransparency();
}
class ResizestartListener implements MouseListener
{
public void mouseClicked(MouseEvent event) {
processMouseEvent(event);
}
public void mouseEntered(MouseEvent event) {
processMouseEvent(event);
}
public void mouseExited(MouseEvent event) {
processMouseEvent(event);
}
public void mousePressed(MouseEvent event) {
_startWidth = _width;
_startHeight = _height;
_startdrag = MouseInfo.getPointerInfo().getLocation();
processMouseEvent(event);
}
public void mouseReleased(MouseEvent event) {
processMouseEvent(event);
}
}
private void modifTransparency()
{
this.setBackground(new Color(245,245,245,_transparency));
_header.setBackground(new Color(154,202,215,_transparency));
_resize.setBackground(new Color(154,202,215,_transparency));
}
public void setSelected(boolean selected)
{
if (selected)
{
_transparency = 200;
_border = BorderFactory.createLineBorder(Color.BLACK,1);
}
else
{
_transparency = 20;
_border = BorderFactory.createLineBorder(Color.GRAY, 1);
}
modifTransparency();
repaint();
}
class ResizeListener implements MouseMotionListener
{
public void mouseDragged(MouseEvent event) {
_width = _startWidth + (int)(MouseInfo.getPointerInfo().getLocation().getX() - _startdrag.getX());
if (_width < 30) _width = 30;
_height = _startHeight + (int)(MouseInfo.getPointerInfo().getLocation().getY() - _startdrag.getY());
if (_height < 30) _height = 30;
repaint();
processMouseEvent(event);
}
public void mouseMoved(MouseEvent event) {
// TODO Auto-generated method stub
processMouseEvent(event);
}
}
class MovestartListener implements MouseListener
{
public void mouseClicked(MouseEvent event) {
processMouseEvent(event);
}
public void mouseEntered(MouseEvent event) {
processMouseEvent(event);
}
public void mouseExited(MouseEvent event) {
processMouseEvent(event);
}
public void mousePressed(MouseEvent event) {
_startx = _x;
_starty = _y;
_startdrag = MouseInfo.getPointerInfo().getLocation();
processMouseEvent(event);
}
public void mouseReleased(MouseEvent event) {
processMouseEvent(event);
}
}
class MoveListener implements MouseMotionListener
{
public void mouseDragged(MouseEvent event) {
_x = _startx + (int)(MouseInfo.getPointerInfo().getLocation().getX() - _startdrag.getX());
_y = _starty + (int)(MouseInfo.getPointerInfo().getLocation().getY() - _startdrag.getY());
repaint();
processMouseEvent(event);
}
public void mouseMoved(MouseEvent event) {
processMouseEvent(event);
}
}
class ml implements MouseListener
{
public void mouseClicked(MouseEvent event) {
if (event.getClickCount()==2)
{
_area.Select();
repaint();
}
}
public void mouseEntered(MouseEvent event) {}
public void mouseExited(MouseEvent event) {}
public void mousePressed(MouseEvent event) {}
public void mouseReleased(MouseEvent event) {}
}
public void paintComponent(Graphics g)
{
super.paintComponent(g);
this.setBounds(_x,_y,_width,_height);
if (_border != null) this.setBorder(_border);
else this.setBorder(null);
_header.setBounds(1,1,_width-2,14);
_resize.setBounds(_width-11,_height-10,10,10);
_paramPane.setBounds(1,15,_width-2,55);
}
} |
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