Struct gtk4::AppChooser
source · #[repr(transparent)]pub struct AppChooser { /* private fields */ }Expand description
The application selection widgets should be
implemented according to the design of each platform and/or
application requiring them.
AppChooser is an interface for widgets which allow the user to
choose an application.
The main objects that implement this interface are
AppChooserWidget,
AppChooserDialog and AppChooserButton.
Applications are represented by GIO GAppInfo objects here.
GIO has a concept of recommended and fallback applications for a
given content type. Recommended applications are those that claim
to handle the content type itself, while fallback also includes
applications that handle a more generic content type. GIO also
knows the default and last-used application for a given content
type. The AppChooserWidget provides detailed control over
whether the shown list of applications should include default,
recommended or fallback applications.
To obtain the application that has been selected in a AppChooser,
use AppChooserExt::app_info().
Implements
AppChooserExt, WidgetExt, glib::ObjectExt, AccessibleExt, BuildableExt, ConstraintTargetExt, WidgetExtManual, AccessibleExtManual
Implementations§
source§impl AppChooser
impl AppChooser
pub const NONE: Option<&'static AppChooser> = None
Trait Implementations§
source§impl Clone for AppChooser
impl Clone for AppChooser
source§impl Debug for AppChooser
impl Debug for AppChooser
source§impl Display for AppChooser
impl Display for AppChooser
source§impl Hash for AppChooser
impl Hash for AppChooser
source§impl Ord for AppChooser
impl Ord for AppChooser
source§impl<OT: ObjectType> PartialEq<OT> for AppChooser
impl<OT: ObjectType> PartialEq<OT> for AppChooser
source§impl<OT: ObjectType> PartialOrd<OT> for AppChooser
impl<OT: ObjectType> PartialOrd<OT> for AppChooser
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self and other) and is used by the <=
operator. Read moresource§impl StaticType for AppChooser
impl StaticType for AppChooser
source§fn static_type() -> Type
fn static_type() -> Type
Returns the type identifier of
Self.impl Eq for AppChooser
impl IsA<Accessible> for AppChooser
impl IsA<AppChooser> for AppChooserButton
impl IsA<AppChooser> for AppChooserDialog
impl IsA<AppChooser> for AppChooserWidget
impl IsA<Buildable> for AppChooser
impl IsA<ConstraintTarget> for AppChooser
impl IsA<Widget> for AppChooser
Auto Trait Implementations§
impl RefUnwindSafe for AppChooser
impl !Send for AppChooser
impl !Sync for AppChooser
impl Unpin for AppChooser
impl UnwindSafe for AppChooser
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