1 package eu.svjatoslav.instantlauncher;
3 import java.awt.Dimension;
6 import javax.swing.JComponent;
10 public static String getFileExtension(File file) {
11 // extract file name without file name extension
12 String fullFileName = file.getName();
14 int dot = fullFileName.lastIndexOf('.');
19 fileExtension = fullFileName.substring(dot + 1);
20 fileExtension = fileExtension.toLowerCase();
26 public static final void setComponentSize(JComponent component, Dimension size) {
27 component.setMinimumSize(size);
28 component.setMaximumSize(size);
29 component.setSize(size);
30 component.setPreferredSize(size);