819 // If the set of the directories the exactly same as the used to be then dummy
820 if (pathChoice.getItem(0).equals(pathField.getText()))
821 return;
822
823 pathChoice.removeAll();
824 addItemsToPathChoice(pathField.getText());
825 }
826
827 /*
828 * Refresh the file dialog at the time of the closing choice according to the selected item of the choice
829 * See 6240074 for more information
830 */
831 public void unfurledChoiceClosing(){
832 // This is the exactly same code as invoking later at the time of the itemStateChanged
833 // Here is we restore Windows behaviour: change current directory if user press 'ESC'
834 String dir = pathChoice.getSelectedItem();
835 target.setDirectory(dir);
836 }
837 }
838
839 class Separator extends Canvas {
840 public final static int HORIZONTAL = 0;
841 public final static int VERTICAL = 1;
842 int orientation;
843
844 public Separator(int length, int thickness, int orient) {
845 super();
846 orientation = orient;
847 if (orient == HORIZONTAL) {
848 resize(length, thickness);
849 } else {
850 // VERTICAL
851 resize(thickness, length);
852 }
853 }
854
855 public void paint(Graphics g) {
856 int x1, y1, x2, y2;
857 Rectangle bbox = bounds();
858 Color c = getBackground();
859 Color brighter = c.brighter();
860 Color darker = c.darker();
861
862 if (orientation == HORIZONTAL) {
863 x1 = 0;
864 x2 = bbox.width - 1;
865 y1 = y2 = bbox.height/2 - 1;
866
867 } else {
868 // VERTICAL
869 x1 = x2 = bbox.width/2 - 1;
870 y1 = 0;
871 y2 = bbox.height - 1;
872 }
873 g.setColor(darker);
874 g.drawLine(x1, y2, x2, y2);
875 g.setColor(brighter);
876 if (orientation == HORIZONTAL)
877 g.drawLine(x1, y2+1, x2, y2+1);
878 else
879 g.drawLine(x1+1, y2, x2+1, y2);
880 }
881 }
882
883 /*
884 * Motif file dialogs let the user specify a filter that controls the files that
885 * are displayed in the dialog. This filter is generally specified as a regular
886 * expression. The class is used to implement Motif-like filtering.
887 */
888 class FileDialogFilter implements FilenameFilter {
889
890 String filter;
891
892 public FileDialogFilter(String f) {
893 filter = f;
894 }
895
896 /*
897 * Tells whether or not the specified file should be included in a file list
898 */
899 public boolean accept(File dir, String fileName) {
900
901 File f = new File(dir, fileName);
902
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819 // If the set of the directories the exactly same as the used to be then dummy
820 if (pathChoice.getItem(0).equals(pathField.getText()))
821 return;
822
823 pathChoice.removeAll();
824 addItemsToPathChoice(pathField.getText());
825 }
826
827 /*
828 * Refresh the file dialog at the time of the closing choice according to the selected item of the choice
829 * See 6240074 for more information
830 */
831 public void unfurledChoiceClosing(){
832 // This is the exactly same code as invoking later at the time of the itemStateChanged
833 // Here is we restore Windows behaviour: change current directory if user press 'ESC'
834 String dir = pathChoice.getSelectedItem();
835 target.setDirectory(dir);
836 }
837 }
838
839 /*
840 * Motif file dialogs let the user specify a filter that controls the files that
841 * are displayed in the dialog. This filter is generally specified as a regular
842 * expression. The class is used to implement Motif-like filtering.
843 */
844 class FileDialogFilter implements FilenameFilter {
845
846 String filter;
847
848 public FileDialogFilter(String f) {
849 filter = f;
850 }
851
852 /*
853 * Tells whether or not the specified file should be included in a file list
854 */
855 public boolean accept(File dir, String fileName) {
856
857 File f = new File(dir, fileName);
858
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