File widgets: sort list in drag-and-drop operation

imagejan · imagejan · commit 75109d14435f · 2022-04-08T22:01:00.000+02:00
diff --git a/src/main/java/org/scijava/ui/swing/widget/SwingFileWidget.java b/src/main/java/org/scijava/ui/swing/widget/SwingFileWidget.java
@@ -39,6 +39,7 @@
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.Collections;
 import java.util.List;
 import java.util.stream.Collectors;
 
@@ -280,6 +281,7 @@ public static List<File> getFiles(
 			}
 			@SuppressWarnings({ "unchecked", "cast" })
 			List<File> listOfFiles = (List<File>) list;
+			Collections.sort(listOfFiles);
 			return listOfFiles;
 		}
 		catch (final UnsupportedFlavorException | IOException exc) {

Original file line number	Diff line number	Diff line change
`@@ -39,6 +39,7 @@`
`39`	`39`	`import java.io.IOException;`
`40`	`40`	`import java.util.ArrayList;`
`41`	`41`	`import java.util.Arrays;`
	`42`	`+import java.util.Collections;`
`42`	`43`	`import java.util.List;`
`43`	`44`	`import java.util.stream.Collectors;`
`44`	`45`
`@@ -280,6 +281,7 @@ public static List<File> getFiles(`
`280`	`281`	`}`
`281`	`282`	`@SuppressWarnings({ "unchecked", "cast" })`
`282`	`283`	`List<File> listOfFiles = (List<File>) list;`
	`284`	`+ Collections.sort(listOfFiles);`
`283`	`285`	`return listOfFiles;`
`284`	`286`	`}`
`285`	`287`	`catch (final UnsupportedFlavorException \| IOException exc) {`