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ModularImageAnalysis (MIA) is an ImageJ plugin which provides a modular framework for assembling image and object analysis workflows. Detected objects can be transformed, filtered, measured and related. Analysis workflows are batch-enabled by default, allowing easy processing of high-content datasets.
/*
* "Concave" hulls by Glenn Hudson and Matt Duckham
*
* Source code downloaded from https://archive.md/l3Un5#selection-571.0-587.218 on 3rd November 2021.
*
* - This software is Copyright (C) 2008 Glenn Hudson released under Gnu Public License (GPL). Under
* GPL you are free to use, modify, and redistribute the software. Please acknowledge Glenn Hudson
* and Matt Duckham as the source of this software if you do use or adapt the code in further research
* or other work. For full details of GPL see http://www.gnu.org/licenses/gpl-3.0.txt.
* - This software comes with no warranty of any kind, expressed or implied.
*
* A paper with full details of the characteristic hulls algorithm is published in Pattern Recognition.
* Duckham, M., Kulik, L., Worboys, M.F., Galton, A. (2008) Efficient generation of simple polygons for
* characterizing the shape of a set of points in the plane. Pattern Recognition v41, 3224-3236
*
* The software was developed by Glenn Hudson while working with me as an RA. The characteristic shapes
* algorithm is collaborative work between Matt Duckham, Lars Kulik, Antony Galton, and Mike Worboys.
*
*/
package signalprocesser.voronoi.tools;
import java.awt.Dimension;
import java.util.ArrayList;
import javax.swing.AbstractListModel;
import javax.swing.ComboBoxModel;
import javax.swing.JComboBox;
public class CountryListModel extends AbstractListModel implements ComboBoxModel {
/* ***************************************************** */
// Variables
private JComboBox combobox;
private String selectedcountry;
private ArrayList countries;
/* ***************************************************** */
// Constructor
public CountryListModel(JComboBox _combobox, ArrayList _countries) {
this.combobox = _combobox;
this.countries = _countries;
if ( countries.size()>=1 ) {
this.selectedcountry = formatHumanReadable( countries.get(0) );
}
// Set an appriopriate render
combobox.setRenderer( new CountryListRender() );
}
/* ***************************************************** */
// Methods
public int getSize() {
return countries.size();
}
public Object getElementAt(int index) {
return formatHumanReadable( countries.get(index) );
}
public Object getSelectedItem() {
return ( selectedcountry==null ? null : selectedcountry );
}
public void setSelectedItem(Object _selectedcountry) {
this.selectedcountry = (String) _selectedcountry;
}
public String getSelectedCountry() {
int index = combobox.getSelectedIndex();
if ( index<0 || index>=countries.size() ) {
return null;
} else {
return countries.get( index );
}
}
/* ***************************************************** */
// Private method to nicely format filename
// (i.e. to turn "Some_Country.txt" --> "Some Country")
public static String formatHumanReadable(String filename) {
int index = filename.lastIndexOf('.');
if ( index>0 ) {
filename = filename.substring(0, index);
}
return filename.replace('_', ' ');
}
/* ***************************************************** */
// Combobox Render that doesn't care about an oversided string
public static class CountryListRender extends javax.swing.plaf.basic.BasicComboBoxRenderer {
public Dimension getSize() {
Dimension dimension = super.getSize();
dimension.width = -1;
return dimension;
}
public Dimension getPreferredSize() {
Dimension dimension = super.getPreferredSize();
dimension.width = -1;
return dimension;
}
}
/* ***************************************************** */
}