Struct FileFilter 

#[non_exhaustive]
pub struct FileFilter { /* private fields */ }

Which files a picker shows. Folders always show, so the user can go through them to the files.

Implementations

impl FileFilter

pub fn new( label: impl Into<SharedString>, extensions: impl IntoIterator<Item = impl Into<String>>, ) -> Self

A filter that shows the files with one of extensions, named label in the dialog. An extension is written without its dot, and case does not matter. No extensions shows every file.

pub fn label(&self) -> &SharedString

The name the dialog shows.

pub fn extensions(&self) -> &[String]

The extensions, without a dot, in lower case.

pub fn matches(&self, entry: &FileEntry) -> bool

Whether the filter shows entry: every folder, and the files with one of its extensions.

Trait Implementations

impl Clone for FileFilter

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FileFilter

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for FileFilter

impl PartialEq for FileFilter

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for FileFilter