Struct FilenameCompleter 

pub struct FilenameCompleter { /* private fields */ }

Completes partial file and directory names given a partial string by looking in the file system for clues. Can return a list of possible completion strings for widget implementations.

Signals

got-completion-data

Emitted when the file name completion information comes available.

Implements

[trait@glib::ObjectExt]

GLib type: GObject with reference counted clone semantics.

Implementations

impl FilenameCompleter

pub fn new() -> FilenameCompleter

Creates a new filename completer.

Returns

a #GFilenameCompleter.

pub fn completion_suffix(&self, initial_text: &str) -> Option<GString>

Obtains a suffix completion for @initial_text from @self.

Suffix will be an empty string if there’s no shared suffix among matching completions. If there’s no matching completions anyway, NULL is returned.

initial_text

text to be completed.

Returns

a suffix completion string, or NULL if no completion exists.

pub fn completions(&self, initial_text: &str) -> Vec<GString>

Gets an array of completion strings for a given initial text.

initial_text

text to be completed.

Returns

array of strings with possible completions for @initial_text. This array must be freed by g_strfreev() when finished.

pub fn set_dirs_only(&self, dirs_only: bool)

If @dirs_only is true, @self will only complete directory names, and not file names.

This function needs to be called before waiting for results from the completer to be populated.

dirs_only

a #gboolean.

pub fn connect_got_completion_data<F: Fn(&Self) + 'static>( &self, f: F, ) -> SignalHandlerId

Emitted when the file name completion information comes available.

Trait Implementations

impl Clone for FilenameCompleter

fn clone(&self) -> Self

Makes a clone of this shared reference.

This increments the strong reference count of the object. Dropping the object will decrement it again.

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

Performs copy-assignment from source.

impl Debug for FilenameCompleter

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

Formats the value using the given formatter.

impl Default for FilenameCompleter

fn default() -> Self

Returns the “default value” for a type.

impl HasParamSpec for FilenameCompleter

type ParamSpec = ParamSpecObject

type SetValue = FilenameCompleter

Preferred value to be used as setter for the associated ParamSpec.

type BuilderFn = fn(&str) -> ParamSpecObjectBuilder<'_, FilenameCompleter>

fn param_spec_builder() -> Self::BuilderFn

impl Hash for FilenameCompleter

fn hash<H>(&self, state: &mut H)

where H: Hasher,

Hashes the memory address of this object.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for FilenameCompleter

fn cmp(&self, other: &Self) -> Ordering

Comparison for two GObjects.

Compares the memory addresses of the provided objects.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl ParentClassIs for FilenameCompleter

type Parent = Object

impl<OT: ObjectType> PartialEq<OT> for FilenameCompleter

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

Equality for two GObjects.

Two GObjects are equal if their memory addresses are equal.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<OT: ObjectType> PartialOrd<OT> for FilenameCompleter

fn partial_cmp(&self, other: &OT) -> Option<Ordering>

Partial comparison for two GObjects.

Compares the memory addresses of the provided objects.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StaticType for FilenameCompleter

fn static_type() -> Type

Returns the type identifier of Self.

impl Eq for FilenameCompleter