René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Harmonize file filter logic for File inputs","articleBody":"We currently have inconsistent logic when setting up a file filter for `File` and `File[]` inputs.\r\n\r\nThe `extensions` style is only supported for `File[]` inputs, not for `File`, see:\r\n\r\nhttps://github.com/scijava/scijava-ui-swing/blob/08fb795cd8bd8c119b1f6139592deab37f803503/src/main/java/org/scijava/ui/swing/widget/SwingFileWidget.java#L137\r\n\r\nActually, the file filter seems to work for drag-and-drop (in `FileHandler`):\r\nhttps://github.com/scijava/scijava-ui-swing/blob/08fb795cd8bd8c119b1f6139592deab37f803503/src/main/java/org/scijava/ui/swing/widget/SwingFileWidget.java#L357-L358\r\n\r\n... but not for the *Browse* button.\r\n\r\nRelated `scijava-common` issue: https://github.com/scijava/scijava-common/issues/197","author":{"url":"https://github.com/imagejan","@type":"Person","name":"imagejan"},"datePublished":"2021-05-25T15:08:32.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":0},"url":"https://github.com/58/scijava-ui-swing/issues/58"}