/*
Copyright 2008-2010 Gephi
Authors : Mathieu Bastian <mathieu.bastian@gephi.org>
Website : http://www.gephi.org
This file is part of Gephi.
Gephi is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as
published by the Free Software Foundation, either version 3 of the
License, or (at your option) any later version.
Gephi is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with Gephi. If not, see <http://www.gnu.org/licenses/>.
*/
package org.gephi.desktop.context;
import java.awt.BorderLayout;
import java.util.logging.Logger;
import javax.swing.UIManager;
import org.gephi.graph.api.GraphController;
import org.gephi.graph.api.GraphModel;
import org.gephi.project.api.ProjectController;
import org.gephi.project.api.Workspace;
import org.gephi.project.api.WorkspaceListener;
import org.gephi.ui.utils.UIUtils;
import org.openide.util.NbBundle;
import org.openide.windows.TopComponent;
import org.openide.windows.WindowManager;
//import org.openide.util.ImageUtilities;
import org.netbeans.api.settings.ConvertAsProperties;
import org.openide.util.Lookup;
/**
* Top component which displays something.
*/
@ConvertAsProperties(dtd = "-//org.gephi.desktop.context//Context//EN",
autostore = false)
public final class ContextTopComponent extends TopComponent {
private static ContextTopComponent instance;
/** path to the icon used by the component and its open action */
// static final String ICON_PATH = "SET/PATH/TO/ICON/HERE";
private static final String PREFERRED_ID = "ContextTopComponent";
private ContextPanel contextPanel = new ContextPanel();
public ContextTopComponent() {
initComponents();
setName(NbBundle.getMessage(ContextTopComponent.class, "CTL_ContextTopComponent"));
// setToolTipText(NbBundle.getMessage(ContextTopComponent.class, "HINT_ContextTopComponent"));
// setIcon(ImageUtilities.loadImage(ICON_PATH, true));
putClientProperty(TopComponent.PROP_MAXIMIZATION_DISABLED, Boolean.TRUE);
if (UIUtils.isAquaLookAndFeel()) {
mainPanel.setBackground(UIManager.getColor("NbExplorerView.background"));
}
mainPanel.add(contextPanel, BorderLayout.CENTER);
ProjectController pc = Lookup.getDefault().lookup(ProjectController.class);
pc.addWorkspaceListener(new WorkspaceListener() {
public void initialize(Workspace workspace) {
}
public void select(Workspace workspace) {
GraphController gc = Lookup.getDefault().lookup(GraphController.class);
GraphModel gm = gc.getModel();
contextPanel.refreshModel(gm);
}
public void unselect(Workspace workspace) {
}
public void close(Workspace workspace) {
}
public void disable() {
contextPanel.refreshModel(null);
}
});
if (pc.getCurrentWorkspace() != null) {
GraphModel gm = pc.getCurrentWorkspace().getLookup().lookup(GraphModel.class);
contextPanel.refreshModel(gm);
}
}
/** This method is called from within the constructor to
* initialize the form.
* WARNING: Do NOT modify this code. The content of this method is
* always regenerated by the Form Editor.
*/
// <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
private void initComponents() {
mainPanel = new javax.swing.JPanel();
setLayout(new java.awt.BorderLayout());
mainPanel.setLayout(new java.awt.BorderLayout());
add(mainPanel, java.awt.BorderLayout.CENTER);
}// </editor-fold>//GEN-END:initComponents
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JPanel mainPanel;
// End of variables declaration//GEN-END:variables
/**
* Gets default instance. Do not use directly: reserved for *.settings files only,
* i.e. deserialization routines; otherwise you could get a non-deserialized instance.
* To obtain the singleton instance, use {@link #findInstance}.
*/
public static synchronized ContextTopComponent getDefault() {
if (instance == null) {
instance = new ContextTopComponent();
}
return instance;
}
/**
* Obtain the ContextTopComponent instance. Never call {@link #getDefault} directly!
*/
public static synchronized ContextTopComponent findInstance() {
TopComponent win = WindowManager.getDefault().findTopComponent(PREFERRED_ID);
if (win == null) {
Logger.getLogger(ContextTopComponent.class.getName()).warning(
"Cannot find " + PREFERRED_ID + " component. It will not be located properly in the window system.");
return getDefault();
}
if (win instanceof ContextTopComponent) {
return (ContextTopComponent) win;
}
Logger.getLogger(ContextTopComponent.class.getName()).warning(
"There seem to be multiple components with the '" + PREFERRED_ID
+ "' ID. That is a potential source of errors and unexpected behavior.");
return getDefault();
}
@Override
public int getPersistenceType() {
return TopComponent.PERSISTENCE_ALWAYS;
}
@Override
public void componentOpened() {
// TODO add custom code on component opening
}
@Override
public void componentClosed() {
// TODO add custom code on component closing
}
void writeProperties(java.util.Properties p) {
// better to version settings since initial version as advocated at
// http://wiki.apidesign.org/wiki/PropertyFiles
p.setProperty("version", "1.0");
// TODO store your settings
}
Object readProperties(java.util.Properties p) {
if (instance == null) {
instance = this;
}
instance.readPropertiesImpl(p);
return instance;
}
private void readPropertiesImpl(java.util.Properties p) {
String version = p.getProperty("version");
// TODO read your settings according to their version
}
@Override
protected String preferredID() {
return PREFERRED_ID;
}
}