Struct gtk::RecentChooserMenu [−][src]
pub struct RecentChooserMenu(_);
Expand description
RecentChooserMenu is a widget suitable for displaying recently used files
inside a menu. It can be used to set a sub-menu of a MenuItem using
GtkMenuItemExt::set_submenu(), or as the menu of a MenuToolButton.
Note that RecentChooserMenu does not have any methods of its own. Instead,
you should use the functions that work on a RecentChooser.
Note also that RecentChooserMenu does not support multiple filters, as it
has no way to let the user choose between them as the RecentChooserWidget
and RecentChooserDialog widgets do. Thus using RecentChooserExt::add_filter()
on a RecentChooserMenu widget will yield the same effects as using
RecentChooserExt::set_filter(), replacing any currently set filter
with the supplied filter; RecentChooserExt::remove_filter() will remove
any currently set RecentFilter object and will unset the current filter;
RecentChooserExt::list_filters() will return a list containing a single
RecentFilter object.
Recently used files are supported since GTK+ 2.10.
Implements
RecentChooserMenuExt, GtkMenuExt, MenuShellExt, ContainerExt, WidgetExt, glib::ObjectExt, BuildableExt, RecentChooserExt, GtkMenuExtManual, WidgetExtManual, BuildableExtManual
Implementations
Creates a new RecentChooserMenu widget.
This kind of widget shows the list of recently used resources as a menu, each item as a menu item. Each item inside the menu might have an icon, representing its MIME type, and a number, for mnemonic access.
This widget implements the RecentChooser interface.
This widget creates its own RecentManager object. See the
for_manager() function to know how to create
a RecentChooserMenu widget bound to another RecentManager object.
Returns
a new RecentChooserMenu
Creates a new RecentChooserMenu widget using manager as
the underlying recently used resources manager.
This is useful if you have implemented your own recent manager,
or if you have a customized instance of a RecentManager
object or if you wish to share a common RecentManager object
among multiple RecentChooser widgets.
manager
Returns
a new RecentChooserMenu, bound to manager.
Creates a new builder-pattern struct instance to construct RecentChooserMenu objects.
This method returns an instance of RecentChooserMenuBuilder which can be used to create RecentChooserMenu objects.
Trait Implementations
This method returns an ordering between self and other values if one exists. Read more
This method tests less than (for self and other) and is used by the < operator. Read more
This method tests less than or equal to (for self and other) and is used by the <=
operator. Read more
This method tests greater than (for self and other) and is used by the > operator. Read more
Returns the type identifier of Self.
Auto Trait Implementations
impl RefUnwindSafe for RecentChooserMenuimpl !Send for RecentChooserMenuimpl !Sync for RecentChooserMenuimpl Unpin for RecentChooserMenuimpl UnwindSafe for RecentChooserMenuBlanket Implementations
Mutably borrows from an owned value. Read more
Upcasts an object to a superclass or interface T. Read more
Upcasts an object to a reference of its superclass or interface T. Read more
Tries to downcast to a subclass or interface implementor T. Read more
Tries to downcast to a reference of its subclass or interface implementor T. Read more
Tries to cast to an object of type T. This handles upcasting, downcasting
and casting between interface and interface implementors. All checks are performed at
runtime, while downcast and upcast will do many checks at compile-time already. Read more
Tries to cast to reference to an object of type T. This handles upcasting, downcasting
and casting between interface and interface implementors. All checks are performed at
runtime, while downcast and upcast will do many checks at compile-time already. Read more
Casts to T unconditionally. Read more
Casts to &T unconditionally. Read more
Returns true if the object is an instance of (can be cast to) T.
pub fn set_properties_from_value(
&self,
property_values: &[(&str, Value)]
) -> Result<(), BoolError>pub fn set_property<'a, N, V>(
&self,
property_name: N,
value: V
) -> Result<(), BoolError> where
V: ToValue,
N: Into<&'a str>, pub fn set_property_from_value<'a, N>(
&self,
property_name: N,
value: &Value
) -> Result<(), BoolError> where
N: Into<&'a str>, Safety Read more
Safety Read more
Safety Read more
Safety Read more
pub fn connect_notify<F>(&self, name: Option<&str>, f: F) -> SignalHandlerId where
F: 'static + Fn(&T, &ParamSpec) + Send + Sync, pub fn connect_notify_local<F>(
&self,
name: Option<&str>,
f: F
) -> SignalHandlerId where
F: 'static + Fn(&T, &ParamSpec), pub unsafe fn connect_notify_unsafe<F>(
&self,
name: Option<&str>,
f: F
) -> SignalHandlerId where
F: Fn(&T, &ParamSpec), pub fn has_property<'a, N>(&self, property_name: N, type_: Option<Type>) -> bool where
N: Into<&'a str>, pub fn find_property<'a, N>(&self, property_name: N) -> Option<ParamSpec> where
N: Into<&'a str>, pub fn connect<'a, N, F>(
&self,
signal_name: N,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: Fn(&[Value]) -> Option<Value> + Send + Sync + 'static,
N: Into<&'a str>, Same as connect but takes a SignalId instead of a signal name.
pub fn connect_local<'a, N, F>(
&self,
signal_name: N,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: Fn(&[Value]) -> Option<Value> + 'static,
N: Into<&'a str>, Same as connect_local but takes a SignalId instead of a signal name.
pub unsafe fn connect_unsafe<'a, N, F>(
&self,
signal_name: N,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: Fn(&[Value]) -> Option<Value>,
N: Into<&'a str>, Same as connect_unsafe but takes a SignalId instead of a signal name.
Emit signal by signal id.
Emit signal with details by signal id.
Emit signal by it’s name.
pub fn bind_property<'a, O, N, M>(
&'a self,
source_property: N,
target: &'a O,
target_property: M
) -> BindingBuilder<'a> where
O: ObjectType,
N: Into<&'a str>,
M: Into<&'a str>, Same as emit but takes Value for the arguments.
Same as emit_by_name but takes Value for the arguments.
Returns a SendValue clone of self.
impl<'a, T, C> FromValueOptional<'a> for T where
C: ValueTypeChecker<Error = ValueTypeMismatchOrNoneError>,
T: FromValue<'a, Checker = C>,