/*
The contents of this file are subject to the Common Public Attribution License
Version 1.0 (the "License"); you may not use this file except in compliance with
the License. You may obtain a copy of the License at
http://www.projity.com/license . The License is based on the Mozilla Public
License Version 1.1 but Sections 14 and 15 have been added to cover use of
software over a computer network and provide for limited attribution for the
Original Developer. In addition, Exhibit A has been modified to be consistent
with Exhibit B.
Software distributed under the License is distributed on an "AS IS" basis,
WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the
specific language governing rights and limitations under the License. The
Original Code is OpenProj. The Original Developer is the Initial Developer and
is Projity, Inc. All portions of the code written by Projity are Copyright (c)
2006, 2007. All Rights Reserved. Contributors Projity, Inc.
Alternatively, the contents of this file may be used under the terms of the
Projity End-User License Agreeement (the Projity License), in which case the
provisions of the Projity License are applicable instead of those above. If you
wish to allow use of your version of this file only under the terms of the
Projity License and not to allow others to use your version of this file under
the CPAL, indicate your decision by deleting the provisions above and replace
them with the notice and other provisions required by the Projity License. If
you do not delete the provisions above, a recipient may use your version of this
file under either the CPAL or the Projity License.
[NOTE: The text of this license may differ slightly from the text of the notices
in Exhibits A and B of the license at http://www.projity.com/license. You should
use the latest text at http://www.projity.com/license for your modifications.
You may not remove this license text from the source files.]
Attribution Information: Attribution Copyright Notice: Copyright � 2006, 2007
Projity, Inc. Attribution Phrase (not exceeding 10 words): Powered by OpenProj,
an open source solution from Projity. Attribution URL: http://www.projity.com
Graphic Image as provided in the Covered Code as file: openproj_logo.png with
alternatives listed on http://www.projity.com/logo
Display of Attribution Information is required in Larger Works which are defined
in the CPAL as a work which combines Covered Code or portions thereof with code
not governed by the terms of the CPAL. However, in addition to the other notice
obligations, all copies of the Covered Code in Executable and Source Code form
distributed must, as a form of attribution of the original author, include on
each user interface screen the "OpenProj" logo visible to all users. The
OpenProj logo should be located horizontally aligned with the menu bar and left
justified on the top left of the screen adjacent to the File menu. The logo
must be at least 100 x 25 pixels. When users click on the "OpenProj" logo it
must direct them back to http://www.projity.com.
*/
package com.projity.pm.graphic.frames.workspace;
import java.awt.Component;
import java.awt.Container;
import java.awt.Dimension;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.AbstractList;
import java.util.Iterator;
import java.util.LinkedList;
import javax.swing.DefaultComboBoxModel;
import javax.swing.JComboBox;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.RootPaneContainer;
import javax.swing.border.LineBorder;
import com.projity.pm.graphic.frames.DocumentFrame;
import com.projity.pm.graphic.frames.GraphicManager;
import com.projity.pm.task.Project;
import com.projity.pm.task.ProjectFactory;
import com.projity.session.LoadOptions;
import com.projity.strings.Messages;
import com.projity.util.Environment;
import com.projity.workspace.WorkspaceSetting;
public class DefaultFrameManager implements FrameManager {
private static final long serialVersionUID = -1835326043838730651L;
public static final int SPLIT_EAST_WEST_SOUTH_NORTH = 0;
//RootPaneContainer root;
Container container;
Container emptyPanel;
JComboBox projectComboBox;
JPanel projectComboPanel;
NamedFrame previous = null;
GraphicManager graphicManager;
private FrameWorkspace workspace;
public DefaultFrameManager(Container container, Container emptyPanel, GraphicManager graphicManager) {
this.container = container;
this.emptyPanel = emptyPanel;
this.graphicManager = graphicManager;
projectComboPanel = new JPanel();
projectComboPanel.setVisible(false);
// projectComboPanel.add(new JLabel(Messages.getString("DefaultFrameManager.Project"))); //$NON-NLS-1$ //$NON-NLS-2$
GraphicManager.getInstance().getLafManager().setColorScheme(projectComboPanel);
}
protected void finalize() throws Throwable {
super.finalize();
}
public void cleanUp() {
Iterator i = getAllFrames().iterator();
while (i.hasNext()) {
((DocumentFrame)i.next()).cleanUp();
}
projectComboBox.removeAll();
container = null;
emptyPanel = null;
previous = null;
workspace = null;
NamedFrame previous = null;
graphicManager = null;
}
protected class FrameComboBoxModel extends DefaultComboBoxModel{
public FrameComboBoxModel(){
super();
}
public void update(){
fireContentsChanged(this, -1, -1);
}
public void addElement(Object anObject) {
super.addElement(anObject);
}
}
private final JComboBox getProjectComboBox() {
if (projectComboBox == null) {
projectComboBox = new JComboBox(new FrameComboBoxModel());
projectComboBox.setToolTipText(Messages.getString("DefaultFrameManager.Project")); //$NON-NLS-1$
projectComboBox.setMinimumSize(new Dimension(100,28));
projectComboBox.setMaximumSize(new Dimension(300,28));
projectComboBox.setPreferredSize(new Dimension(140,28));
projectComboPanel.setVisible(false);
// projectComboBox.setBorder(BorderFactory.createMatteBorder(4, 4, 4, 4,Color.WHITE));
// projectComboBox.setBorder(BorderFactory.createEmptyBorder(4, 4, 4, 4));
projectComboBox.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
NamedFrame frame = (NamedFrame)projectComboBox.getSelectedItem();
if (frame == null || frame == previous)
return;
activateFrame(frame);
frame.fireNamedFrameActivated(new NamedFrameEvent(frame));
}});
projectComboPanel.add(projectComboBox);
}
return projectComboBox;
}
public void activateFrame(NamedFrame frame) {
getProjectComboBox().setSelectedItem(frame);
if (previous != null) {
container.remove(previous);
previous.setActive(false);
previous.setVisible(false);
} else {
if (container != null)
container.remove(emptyPanel);
}
previous = frame;
if (frame == null) // happens when closing all
return;
container.add(frame,"Center");
frame.setActive(true);
frame.setVisible(true);
}
public NamedFrame getFrame(String id) {
for (int i = 0; i < getProjectComboBox().getItemCount(); i++) {
NamedFrame frame = (NamedFrame)getProjectComboBox().getItemAt(i);
if (frame.getId().equals(id))
return frame;
}
return null;
}
public void addFrame(NamedFrame frame) {
getProjectComboBox().addItem(frame);
frame.setManager(this);
activateFrame(frame);
projectComboPanel.setVisible(true);
}
public AbstractList getAllFrames() {
LinkedList list = new LinkedList();
for (int i = 0; i < getProjectComboBox().getItemCount(); i++) {
NamedFrame frame = (NamedFrame)getProjectComboBox().getItemAt(i);
list.add(frame);
}
return list;
}
public Component getSelectedFrame() {
return (Component) getProjectComboBox().getSelectedItem();
}
public void removeFrame(NamedFrame frame) {
if (frame == null) // in case of subproject for example, it didn't have its own frame
return;
getProjectComboBox().removeItem(frame);
container.remove(frame);
((DocumentFrame)frame).cleanUp();
if (getProjectComboBox().getItemCount() == 0) {
previous = null;
container.add(emptyPanel,"Center");
projectComboPanel.setVisible(false);
} else {
if (previous != null) {
activateFrame(previous); // try to activate last activated
} else {
activateFrame((NamedFrame)getProjectComboBox().getItemAt(0)); // activate first one otherwise
}
}
}
public void showFrame(NamedFrame frame) {
getProjectComboBox().setSelectedItem(frame);
}
public void update() {
FrameComboBoxModel model=(FrameComboBoxModel)getProjectComboBox().getModel();
model.update();
}
public void setTabTitle(NamedFrame frame, String tabTitle) {
// TODO Auto-generated method stub
}
public com.projity.pm.graphic.frames.workspace.Workspace getWorkspace() {
return new com.projity.pm.graphic.frames.workspace.Workspace();
}
final Container getEmptyPanel() {
return emptyPanel;
}
// final RootPaneContainer getRoot() {
// return root;
// }
public void restoreWorkspace(WorkspaceSetting w, int context) {
FrameWorkspace ws = (FrameWorkspace) w;
workspace = ws;
Iterator i = ws.list.iterator();
while (i.hasNext()) {
DocumentFrame.Workspace documentFrameWorkspace = (DocumentFrame.Workspace) i.next();
long projectId = documentFrameWorkspace.getProjectId();
Project project = ProjectFactory.getInstance().findFromId(projectId);
if (project == null){
LoadOptions opt=new LoadOptions();
opt.setId(projectId);
opt.setSync(true);
ProjectFactory.getInstance().openProject(opt);
}
DocumentFrame documentFrame = graphicManager.addProjectFrame(project); // will add to combo
documentFrame.restoreWorkspace(documentFrameWorkspace, context); // a little ugly, in that the worspace is used above to create the frame
}
getProjectComboBox().setSelectedIndex(ws.getSelectedIndex());
}
public WorkspaceSetting createWorkspace(int context) {
FrameWorkspace ws = new FrameWorkspace();
ws.list = new LinkedList();
for (int i = 0; i < getProjectComboBox().getItemCount(); i++) {
DocumentFrame frame = (DocumentFrame)getProjectComboBox().getItemAt(i);
ws.list.add(frame.createWorkspace(context));
}
ws.selectedIndex = getProjectComboBox().getSelectedIndex();
return ws;
}
public static class FrameWorkspace implements WorkspaceSetting { // named FrameWorkspace to avoid conflict
private static final long serialVersionUID = -4029197146082617077L;
LinkedList list;
int selectedIndex;
public final LinkedList getList() {
return list;
}
public final void setList(LinkedList list) {
this.list = list;
}
public final int getSelectedIndex() {
return selectedIndex;
}
public final void setSelectedIndex(int selectedIndex) {
this.selectedIndex = selectedIndex;
}
}
final GraphicManager getGraphicManager() {
return graphicManager;
}
public JPanel getProjectComboPanel() {
return projectComboPanel;
}
}