/*
*------------------------------------------------------------------------------
* Copyright (C) 2006-2007 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.cmd;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;
import java.util.List;
import org.openmicroscopy.shoola.agents.treeviewer.browser.Browser;
import org.openmicroscopy.shoola.agents.treeviewer.view.TreeViewer;
import org.openmicroscopy.shoola.agents.util.browser.TreeImageDisplay;
import org.openmicroscopy.shoola.agents.util.browser.TreeImageTimeSet;
import org.openmicroscopy.shoola.env.data.model.TimeRefObject;
import omero.gateway.model.DataObject;
import omero.gateway.model.ExperimenterData;
import omero.gateway.model.ImageData;
import omero.gateway.model.WellSampleData;
/**
* Pastes the rendering settings across the collection of images.
*
* @author Jean-Marie Burel
* <a href="mailto:j.burel@dundee.ac.uk">j.burel@dundee.ac.uk</a>
* @author Donald MacDonald
* <a href="mailto:donald@lifesci.dundee.ac.uk">donald@lifesci.dundee.ac.uk</a>
* @version 3.0
* @since OME3.0
*/
public class PasteRndSettingsCmd
implements ActionCmd
{
/** Indicates to paste the rendering settings. */
public static final int PASTE = 0;
/** Indicates to reset the rendering settings. */
public static final int RESET = 1;
/** Indicates to set the min/max for each channel. */
public static final int SET_MIN_MAX = 2;
/** Indicates to reset the rendering settings, used the owner's one. */
public static final int SET_OWNER = 3;
/** Reference to the model. */
private TreeViewer model;
/** One of the constants defined by this class. */
private int index;
/** The collection of selected items if specified. */
private Collection<DataObject> selection;
/**
* Controls if the passed index is supported.
*
* @param i The value to check.
*/
private void checkIndex(int i)
{
switch (i) {
case PASTE:
case RESET:
case SET_MIN_MAX:
case SET_OWNER:
break;
default:
throw new IllegalArgumentException("Index not supported.");
}
}
/**
* Creates a new instance.
*
* @param model Reference to the model. Mustn't be <code>null</code>.
* @param index One of the constants defined by this class.
*/
public PasteRndSettingsCmd(TreeViewer model, int index)
{
if (model == null) throw new IllegalArgumentException("No model.");
checkIndex(index);
this.index = index;
this.model = model;
}
/**
* Creates a new instance.
*
* @param model Reference to the model. Mustn't be <code>null</code>.
* @param index One of the constants defined by this class.
* @param selection The collection of data objects to handle.
*/
public PasteRndSettingsCmd(TreeViewer model, int index,
Collection<DataObject> selection)
{
if (model == null) throw new IllegalArgumentException("No model.");
checkIndex(index);
this.index = index;
this.model = model;
this.selection = selection;
}
/** Implemented as specified by {@link ActionCmd}. */
public void execute()
{
List<Long> ids = new ArrayList<Long>();
if (selection != null) {
Iterator<DataObject> o = selection.iterator();
DataObject ho;
Class klass = null;
while (o.hasNext()) {
ho = o.next();
if (ho instanceof WellSampleData) {
klass = ImageData.class;
ids.add(((WellSampleData) ho).getImage().getId());
} else {
klass = ho.getClass();
ids.add(ho.getId());
}
}
switch (index) {
case PASTE:
if (model.hasRndSettings())
model.pasteRndSettings(ids, klass);
break;
case RESET:
model.resetRndSettings(ids, klass);
break;
case SET_MIN_MAX:
model.setMinMax(ids, klass);
break;
case SET_OWNER:
model.setOwnerRndSettings(ids, klass);
}
return;
}
Browser b = model.getSelectedBrowser();
if (b == null) return;
TreeImageDisplay[] nodes = b.getSelectedDisplays();
if (nodes.length == 0) return;
TreeImageDisplay node;
TreeImageTimeSet time;
Class klass = null;
Object ho;
Iterator j;
ExperimenterData exp;
TimeRefObject ref = null;
for (int i = 0; i < nodes.length; i++) {
node = nodes[i];
if (node instanceof TreeImageTimeSet) {
if (node.containsImages()) {
klass = ImageData.class;
j = ViewCmd.getImageNodeIDs(node, b).iterator();
while (j.hasNext())
ids.add((Long) j.next());
} else {
time = (TreeImageTimeSet) node;
exp = model.getUserDetails();
ref = new TimeRefObject(exp.getId(), TimeRefObject.TIME);
ref.setTimeInterval(time.getStartTime(), time.getEndTime());
}
} else {
ho = node.getUserObject();
klass = ho.getClass();
if (ho instanceof DataObject) {
if (ho instanceof WellSampleData) {
klass = ImageData.class;
ids.add(((WellSampleData) ho).getImage().getId());
} else
ids.add(((DataObject) ho).getId());
}
}
}
switch (index) {
case PASTE:
if (model.hasRndSettings()) {
if (ref != null) model.pasteRndSettings(ref);
else model.pasteRndSettings(ids, klass);
}
break;
case RESET:
if (ref != null) model.resetRndSettings(ref);
else model.resetRndSettings(ids, klass);
break;
case SET_MIN_MAX:
if (ref != null) model.setOriginalRndSettings(ref);
else model.setMinMax(ids, klass);
break;
case SET_OWNER:
if (ref != null) model.setOwnerRndSettings(ref);
else model.setOwnerRndSettings(ids, klass);
}
}
}