Java tutorial
/* *------------------------------------------------------------------------------ * Copyright (C) 2015 University of Dundee. All rights reserved. * * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * This program 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 General Public License for more details. * * You should have received a copy of the GNU General Public License along * with this program; if not, write to the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. * *------------------------------------------------------------------------------ */ package org.openmicroscopy.shoola.agents.treeviewer.util; import ij.IJ; import ij.ImagePlus; import ij.WindowManager; import java.awt.BorderLayout; import java.awt.Container; import java.awt.FlowLayout; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.awt.event.ItemEvent; import java.awt.event.ItemListener; import java.util.ArrayList; import java.util.List; import javax.swing.Box; import javax.swing.BoxLayout; import javax.swing.ButtonGroup; import javax.swing.JButton; import javax.swing.JCheckBox; import javax.swing.JDialog; import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.JPanel; import javax.swing.JRadioButton; import javax.swing.JTextField; import javax.swing.event.ChangeEvent; import javax.swing.event.ChangeListener; import org.apache.commons.collections.CollectionUtils; import org.openmicroscopy.shoola.agents.events.treeviewer.SaveResultsEvent; import org.openmicroscopy.shoola.agents.treeviewer.TreeViewerAgent; import org.openmicroscopy.shoola.env.data.model.FileObject; import org.openmicroscopy.shoola.env.data.model.ResultsObject; import org.openmicroscopy.shoola.env.event.SaveEvent; import omero.gateway.SecurityContext; import org.openmicroscopy.shoola.util.CommonsLangUtils; import org.openmicroscopy.shoola.util.ui.MessageBox; import org.openmicroscopy.shoola.util.ui.UIUtilities; import omero.gateway.model.ExperimenterData; /** * Dialog used to save results from ImageJ. * * @author Jean-Marie Burel * <a href="mailto:j.burel@dundee.ac.uk">j.burel@dundee.ac.uk</a> * @since 5.1.0 */ public class SaveResultsDialog extends JDialog { /** Select to save or not the ROI.*/ private JCheckBox roi; /** Select to save or not the results table.*/ private JCheckBox table; /** Flag indicating to select the image from the active window.*/ private boolean activeWindow; /** Close the dialog.*/ private JButton cancelButton; /** Close the dialog.*/ private JButton saveButton; /** The field displayed the name to use of the measurement.*/ private JTextField nameField; /** Initializes the components. * * @param index The index indicating what to save. */ private void initialize(int index) { activeWindow = true; cancelButton = new JButton("Cancel"); cancelButton.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent e) { cancel(); } }); saveButton = new JButton("Save"); saveButton.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent e) { save(); } }); ChangeListener l = new ChangeListener() { public void stateChanged(ChangeEvent changeEvent) { saveButton.setEnabled(roi.isSelected() || table.isSelected()); } }; roi = new JCheckBox("ROI"); roi.addChangeListener(l); table = new JCheckBox("Measurements"); table.addChangeListener(l); nameField = new JTextField(15); if (index == SaveEvent.ALL) { roi.setSelected(true); table.setSelected(true); } else if (index == SaveEvent.ROIS) { roi.setSelected(true); } else if (index == SaveEvent.RESULTS) { table.setSelected(true); } } /** Closes the dialog.*/ private void cancel() { setVisible(false); dispose(); } /** Closes the dialog.*/ private void save() { List<Object> images = new ArrayList<Object>(); FileObject img; List<Object> toImport = new ArrayList<Object>(); ImagePlus plus; if (activeWindow) { plus = WindowManager.getCurrentImage(); if (plus != null) { img = new FileObject(plus); if (img.getOMEROID() < 0 || img.isNewImage()) { toImport.add(img); //check if there are associated files int[] values = WindowManager.getIDList(); String path = img.getAbsolutePath(); if (path != null) { FileObject ff; for (int i = 0; i < values.length; i++) { plus = WindowManager.getImage(values[i]); ff = new FileObject(plus); if (path.equals(ff.getAbsolutePath())) { img.addAssociatedFile(ff); } } } } else images.add(img); } } else { int[] values = WindowManager.getIDList(); if (values != null) { List<String> paths = new ArrayList<String>(); FileObject ff; for (int i = 0; i < values.length; i++) { plus = WindowManager.getImage(values[i]); img = new FileObject(plus); if (img.getOMEROID() < 0 || img.isNewImage()) { String path = img.getAbsolutePath(); if (!paths.contains(path)) { paths.add(path); //Check if the image has associated file List<FileObject> l = img.getAssociatedFiles(); if (CollectionUtils.isEmpty(l)) { toImport.add(img); } int id = plus.getID(); for (int j = 0; j < values.length; j++) { plus = WindowManager.getImage(values[j]); if (plus.getID() != id) { ff = new FileObject(plus); if (path.equals(ff.getAbsolutePath())) { img.addAssociatedFile(ff); } } } } } else { images.add(img); } } } } //Check if the images are OMERO images ResultsObject result; if (toImport.size() > 0) { //ask if they want to import the image StringBuffer buf = new StringBuffer(); buf.append("Do you wish to import any selected images not already " + CommonsLangUtils.LINE_SEPARATOR + "saved in OMERO to the OMERO server?"); MessageBox box = new MessageBox(this, "Import images", buf.toString()); if (box.centerMsgBox() == MessageBox.YES_OPTION) { result = new ResultsObject(toImport); result.setROI(roi.isSelected()); result.setTable(table.isSelected()); result.setTableName(nameField.getText()); TreeViewerAgent.getRegistry().getEventBus().post(new SaveResultsEvent(result, true)); } } if (images.size() > 0) { result = new ResultsObject(images); result.setROI(roi.isSelected()); result.setTable(table.isSelected()); result.setTableName(nameField.getText()); ExperimenterData exp = TreeViewerAgent.getUserDetails(); SecurityContext ctx = new SecurityContext(exp.getGroupId()); ctx.setExperimenter(exp); TreeViewerAgent.getRegistry().getUserNotifier().notifyActivity(ctx, result); } cancel(); } /** * Builds and lays out the controls * * @return See above. */ private JPanel buildToolBar() { JPanel bar = new JPanel(); bar.add(saveButton); bar.add(Box.createRigidArea(UIUtilities.H_SPACER_SIZE)); bar.add(cancelButton); bar.add(Box.createRigidArea(UIUtilities.H_SPACER_SIZE)); return UIUtilities.buildComponentPanelRight(bar); } /** * Builds and lays out the elements indicating what to save. * * @return See above. */ private JPanel buildContents() { JPanel buttons = new JPanel(); buttons.add(UIUtilities.setTextFont("Save results for")); buttons.setLayout(new BoxLayout(buttons, BoxLayout.Y_AXIS)); ButtonGroup group = new ButtonGroup(); JRadioButton b = new JRadioButton("Image from current window"); b.setSelected(activeWindow); buttons.add(b); group.add(b); b.addItemListener(new ItemListener() { @Override public void itemStateChanged(ItemEvent e) { activeWindow = (e.getStateChange() == ItemEvent.SELECTED); } }); b = new JRadioButton("Images from all image windows"); b.setSelected(activeWindow); buttons.add(b); group.add(b); buttons.add(Box.createRigidArea(UIUtilities.H_SPACER_SIZE)); buttons.add(UIUtilities.setTextFont("Save")); buttons.add(roi); buttons.add(table); JPanel row = new JPanel(); row.setLayout(new FlowLayout(FlowLayout.LEFT)); JLabel l = new JLabel(); l.setText("Measurements File Name: "); row.add(l); row.add(nameField); JPanel p = new JPanel(); p.setLayout(new BoxLayout(p, BoxLayout.Y_AXIS)); p.add(UIUtilities.buildComponentPanel(buttons)); p.add(row); return p; } /** * Builds and lays out the UI. */ private void buildGUI() { Container c = getContentPane(); c.setLayout(new BoxLayout(c, BoxLayout.Y_AXIS)); c.add(buildContents(), BorderLayout.CENTER); c.add(buildToolBar(), BorderLayout.SOUTH); } /** * Creates a new instance. * * @param parent The owner of the frame. * @param index The save index. */ public SaveResultsDialog(JFrame parent, int index) { super(parent); setTitle("Save ImageJ results"); initialize(index); buildGUI(); pack(); } }