/*
Copyright (c) 2009 The Regents of the University of California.
All rights reserved.
Permission is hereby granted, without written agreement and without
license or royalty fees, to use, copy, modify, and distribute this
software and its documentation for any purpose, provided that the above
copyright notice and the following two paragraphs appear in all copies
of this software.
IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY
FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF
THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGE.
THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE
PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THE UNIVERSITY OF
CALIFORNIA HAS NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES,
ENHANCEMENTS, OR MODIFICATIONS..
*/
package org.clothocad.widget.wheelbarrow;
import java.awt.Color;
import java.awt.Graphics;
import java.awt.Point;
import java.awt.event.FocusAdapter;
import java.awt.event.FocusEvent;
import java.awt.event.InputEvent;
import java.awt.event.KeyEvent;
import java.util.ArrayList;
import java.util.prefs.Preferences;
import javax.swing.ImageIcon;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JMenuItem;
import javax.swing.KeyStroke;
import javax.swing.SwingUtilities;
import org.clothocore.api.core.Collator;
import org.clothocore.api.data.Collection;
import org.clothocore.api.data.ObjBase;
import org.clothocore.api.dnd.CopyAndPaste;
import org.clothocore.api.dnd.ObjBaseObserver;
import org.clothocore.api.dnd.RefreshEvent;
import org.clothocore.util.basic.ImageSource;
import org.clothocore.util.basic.ObjBasePopup;
import org.clothocore.util.buttons.GlassButton;
import org.clothocore.util.buttons.TransparentButton;
import org.clothocore.util.misc.BareBonesBrowserLaunch;
import org.openide.util.ImageUtilities;
/**
*
* @author jcanderson
*/
public class wheelBarrowGui extends JFrame {
public wheelBarrowGui() {
super("Wheelbarrow");
setIconImage(ImageSource.getTinyLogo());
initcomponents( "org/clothocad/widget/wheelbarrow/images/wheelBarrow.png", "org/clothocad/widget/wheelbarrow/images/minimize.png", "org/clothocad/widget/wheelbarrow/images/close.png", "org/clothocad/widget/wheelbarrow/images/obutton.png", "org/clothocad/widget/wheelbarrow/images/lock.png");
_ref = new refresher();
_myCollection.isRepresentedBy(_ref, this);
new CopyAndPaste(this.getRootPane(), _myCollection, CopyAndPaste.enable.PASTE);
ObjBasePopup obp = new ObjBasePopup(getContentPane(), _myCollection);
//Set the screen position from last time
_prefs = Preferences.userNodeForPackage( wheelBarrowGui.class );
int posX = _prefs.getInt("posX", 0);
int posY = _prefs.getInt("posY", 0);
isLocked = !_prefs.getBoolean("isLocked", false);
lockButtonClicked(null);
setLocation(posX, posY);
}
private class refresher implements ObjBaseObserver {
@Override
public void update(ObjBase passed, RefreshEvent evt) {
for(objectItem oi: _objItemList) {
getLayeredPane().remove(oi);
}
_posIndex= 0;
_objItemList = new ArrayList<objectItem>();
ArrayList<ObjBase> all = _myCollection.getAll();
for(ObjBase obj: all) {
final objectItem o2 = new objectItem(obj);
SwingUtilities.invokeLater(new Runnable() {
@Override
public void run() {
o2.setLocation(getNextAvailablePosition());
getLayeredPane().add(o2, 2);
repaint();
}
});
_objItemList.add(o2);
}
}
}
protected void initcomponents(String background_image, String minimize_image, String close_image, String expand_image, String lock_image) {
//Load the icons
ImageIcon minimize = ImageUtilities.loadImageIcon(minimize_image, false);
ImageIcon close = ImageUtilities.loadImageIcon(close_image, false);
ImageIcon expand = ImageUtilities.loadImageIcon(expand_image, false);
lock = ImageUtilities.loadImageIcon(lock_image, false);
bkgImage = ImageUtilities.loadImageIcon(background_image, false);
int frameWidth = bkgImage.getIconWidth();
int horizontalSpacing = 2;
int verticalSpacing = 2;
//Paint the background below everything white
getContentPane().setBackground(Color.white);
//Put in background image
JLabel bkgLabel = new JLabel(bkgImage);
bkgLabel.setBounds(0,0,frameWidth, bkgImage.getIconHeight());
getContentPane().add(bkgLabel);
int horizontalPosition = frameWidth-horizontalSpacing;
//Put in a close button
TransparentButton closeButton = new TransparentButton(close);
horizontalPosition = horizontalPosition - close.getIconWidth();
closeButton.setLocation(horizontalPosition,verticalSpacing);
closeButton.setToolTipText("Close");
closeButton.setExitAlpha(0.3f);
closeButton.addMouseListener(new java.awt.event.MouseAdapter() {
@Override
public void mouseClicked(java.awt.event.MouseEvent evt) {
closeButtonClicked(evt);}});
getLayeredPane().add(closeButton, 2);
horizontalPosition = horizontalPosition-horizontalSpacing;
//Put in a minimize button
TransparentButton minimizeButton = new TransparentButton(minimize);
horizontalPosition = horizontalPosition - minimize.getIconWidth();
minimizeButton.setLocation(horizontalPosition,verticalSpacing);
minimizeButton.setToolTipText("Minimize");
minimizeButton.setExitAlpha(0.3f);
minimizeButton.addMouseListener(new java.awt.event.MouseAdapter() {
@Override
public void mouseClicked(java.awt.event.MouseEvent evt) {
minimizeButtonClicked(evt);}});
getLayeredPane().add(minimizeButton, 2);
horizontalPosition = horizontalPosition-horizontalSpacing;
//Put in a expand button
TransparentButton expandButton = new TransparentButton(expand);
horizontalPosition = horizontalPosition - expand.getIconWidth();
expandButton.setLocation(horizontalPosition,verticalSpacing);
expandButton.setToolTipText("Expand");
expandButton.setExitAlpha(0.3f);
expandButton.addMouseListener(new java.awt.event.MouseAdapter() {
@Override
public void mouseClicked(java.awt.event.MouseEvent evt) {
expandButtonClicked(evt);}});
getLayeredPane().add(expandButton, 2);
horizontalPosition = horizontalPosition-horizontalSpacing;
//Put in a lock button
lockButton = new TransparentButton(lock);
horizontalPosition = horizontalPosition - lock.getIconWidth();
lockButton.setLocation(horizontalPosition,verticalSpacing);
lockButton.setToolTipText("Lock");
lockButton.addMouseListener(new java.awt.event.MouseAdapter() {
@Override
public void mouseClicked(java.awt.event.MouseEvent evt) {
lockButtonClicked(evt);}});
getLayeredPane().add(lockButton, 2);
horizontalPosition = horizontalPosition-horizontalSpacing;
//Put in a draggerButton button
draggerButton = new GlassButton("");
draggerButton.setBounds(0,0,horizontalPosition, verticalSpacing + expand.getIconHeight());
draggerButton.addMouseMotionListener(new java.awt.event.MouseMotionAdapter() {
@Override
public void mouseDragged(java.awt.event.MouseEvent evt) {
draggerButtonDragged(evt);}
@Override
public void mouseMoved(java.awt.event.MouseEvent evt) {
draggerButtonMoved(evt);}});
getLayeredPane().add(draggerButton, 0);
//Put in a garbage bin
garbageBin gb = new garbageBin(_myCollection);
gb.setLocation(150,135);
getLayeredPane().add(gb, 2);
JMenuItem listener = new JMenuItem();
listener.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_H, InputEvent.CTRL_MASK));
listener.addActionListener(new java.awt.event.ActionListener() {
@Override
public void actionPerformed(java.awt.event.ActionEvent evt) {
helpActionPerformed();
}
});
getRootPane().add(listener);
listener = new JMenuItem();
listener.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_F1, 0));
listener.addActionListener(new java.awt.event.ActionListener() {
@Override
public void actionPerformed(java.awt.event.ActionEvent evt) {
helpActionPerformed();
}
});
getRootPane().add(listener);
//reset focus whenever something changes it
getRootPane().addFocusListener(new FocusAdapter() {
@Override
public void focusLost(FocusEvent e) {
getRootPane().requestFocusInWindow();
}
});
//Size it
setUndecorated(true);
setResizable(false);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
setSize(bkgImage.getIconWidth(), bkgImage.getIconHeight());
pack();
setVisible(true);
}
private void helpActionPerformed() {
String url = Collator.helpURLBase + "/Wheelbarrow";
BareBonesBrowserLaunch.openURL(url);
}
private Point getNextAvailablePosition() {
return _locations[_posIndex++];
}
protected void paintComponent(Graphics g) {
g.drawImage(bkgImage.getImage(), 0, 0, null);
}
protected void draggerButtonDragged(java.awt.event.MouseEvent evt) {
Point aPoint = evt.getPoint();
int x = getX() + aPoint.x - mousePointer.x;
int y = getY() + aPoint.y - mousePointer.y;
setLocation(x, y);
Graphics graphics = getGraphics();
paint(graphics);
_prefs.putInt("posX", x);
_prefs.putInt("posY", y);
}
protected void draggerButtonMoved(java.awt.event.MouseEvent evt) {
mousePointer = evt.getPoint();
}
protected void lockButtonClicked(java.awt.event.MouseEvent evt) {
//Put the button allowing for the window to be dragged around
draggerButton.setVisible(isLocked);
//Toggle the icon
if(isLocked) {
lockButton.setExitAlpha(0.3f);
lockButton.setToolTipText("Lock");
} else {
lockButton.setExitAlpha(0.1f);
lockButton.setToolTipText("Unlock");
}
//Toggle whether the winodw is locked on top or not
setAlwaysOnTop(!isLocked);
isLocked = !isLocked;
_prefs.putBoolean("isLocked", isLocked);
}
protected void expandButtonClicked(java.awt.event.MouseEvent evt) {
//THIS IS RESERVED FOR MAKING THE DASHBOARD LARGER OR SOMETHING LIKE THAT
}
protected void minimizeButtonClicked(java.awt.event.MouseEvent evt) {
setState(JFrame.ICONIFIED);
}
protected void closeButtonClicked(java.awt.event.MouseEvent evt) {
dispose();
}
public static void main(String[] args) {
new wheelBarrowGui();
}
/*-----------------
variables
-----------------*/
private Point mousePointer;
private Collection _myCollection = new Collection();
private ArrayList<objectItem> _objItemList = new ArrayList<objectItem>();
private static ImageIcon bkgImage;
private static ImageIcon unlock;
private static ImageIcon lock;
private GlassButton draggerButton;
private TransparentButton lockButton;
private boolean isLocked=false;
private static Point[] _locations = new Point[] {
new Point(140,72),
new Point(80, 60),
new Point(112,70),
new Point(176,73),
new Point(140, 40),
new Point(176,83),
new Point(90,44),
new Point(206,73),
new Point(203,47),
new Point(115,42),
new Point(177,29),
new Point(106,21),
new Point(142,16),
new Point(52,52),
new Point(71,26),
new Point(80,2),
new Point(210,15),
new Point(14,133),
new Point(54,122),
new Point(11,97),
new Point(49,170),
new Point(137,171),
};
private int _posIndex=0;
private static Preferences _prefs;
private refresher _ref;
}