[−][src]Struct kas::widget::MenuToggle
A menu entry which can be toggled
Implementations
impl<M: 'static> MenuToggle<M>
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pub fn new_on<T: Into<AccelString>, F>(f: F, label: T) -> Self where
F: Fn(bool) -> M + 'static,
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F: Fn(bool) -> M + 'static,
Construct a togglable menu entry with a given label
and closure
This is a shortcut for MenuToggle::new(label).on_toggle(f)
.
The closure f
is called with the new state of the checkbox when
toggled, and the result of f
is returned from the event handler.
pub fn state(self, state: bool) -> Self
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Set the initial state of the checkbox.
impl MenuToggle<VoidMsg>
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pub fn new<T: Into<AccelString>>(label: T) -> Self
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Construct a togglable menu entry with a given label
pub fn on_toggle<M, F>(self, f: F) -> MenuToggle<M> where
F: Fn(bool) -> M + 'static,
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F: Fn(bool) -> M + 'static,
Set the event handler to be called on toggle.
The closure f
is called with the new state of the checkbox when
toggled, and the result of f
is returned from the event handler.
Trait Implementations
impl<M: Clone + 'static> Clone for MenuToggle<M>
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pub fn clone(&self) -> MenuToggle<M>
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pub fn clone_from(&mut self, source: &Self)
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impl<M: 'static> Debug for MenuToggle<M>
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impl<M: Default + 'static> Default for MenuToggle<M>
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pub fn default() -> MenuToggle<M>
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impl<M: 'static> Handler for MenuToggle<M> where
M: From<VoidMsg>,
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M: From<VoidMsg>,
type Msg = M
Type of message returned by this widget Read more
pub fn activation_via_press(&self) -> bool
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pub fn handle(
&mut self,
_: &mut Manager<'_>,
event: Event
) -> Response<Self::Msg>
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&mut self,
_: &mut Manager<'_>,
event: Event
) -> Response<Self::Msg>
impl<M: 'static> HasBool for MenuToggle<M>
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impl<M: 'static> Layout for MenuToggle<M>
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pub fn size_rules(
&mut self,
size_handle: &mut dyn SizeHandle,
axis: AxisInfo
) -> SizeRules
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&mut self,
size_handle: &mut dyn SizeHandle,
axis: AxisInfo
) -> SizeRules
pub fn set_rect(&mut self, rect: Rect, align: AlignHints)
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pub fn find_id(&self, coord: Coord) -> Option<WidgetId>
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pub fn draw(
&self,
draw_handle: &mut dyn DrawHandle,
mgr: &ManagerState,
disabled: bool
)
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&self,
draw_handle: &mut dyn DrawHandle,
mgr: &ManagerState,
disabled: bool
)
pub fn translation(&self, _child_index: usize) -> Coord
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pub fn spatial_range(&self) -> (usize, usize)
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impl<M: From<VoidMsg>> Menu for MenuToggle<M>
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pub fn menu_is_open(&self) -> bool
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pub fn menu_path(&mut self, _mgr: &mut Manager<'_>, _target: Option<WidgetId>)
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impl<M: 'static> SendEvent for MenuToggle<M> where
M: From<VoidMsg>,
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M: From<VoidMsg>,
pub fn send(
&mut self,
mgr: &mut Manager<'_>,
id: WidgetId,
event: Event
) -> Response<Self::Msg>
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&mut self,
mgr: &mut Manager<'_>,
id: WidgetId,
event: Event
) -> Response<Self::Msg>
impl<M: 'static> Widget for MenuToggle<M> where
M: From<VoidMsg>,
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M: From<VoidMsg>,
impl<M: 'static> WidgetChildren for MenuToggle<M>
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pub fn first_id(&self) -> WidgetId
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pub fn len(&self) -> usize
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pub fn get(&self, _index: usize) -> Option<&dyn WidgetConfig>
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pub fn get_mut(&mut self, _index: usize) -> Option<&mut dyn WidgetConfig>
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pub fn record_first_id(&mut self, _id: WidgetId)
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pub fn is_ancestor_of(&self, id: WidgetId) -> bool
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pub fn find(&self, id: WidgetId) -> Option<&dyn WidgetConfig>
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pub fn find_mut(&mut self, id: WidgetId) -> Option<&mut dyn WidgetConfig>
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pub fn walk<F: FnMut(&dyn WidgetConfig)>(&self, f: F) where
Self: Sized,
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Self: Sized,
pub fn walk_mut<F: FnMut(&mut dyn WidgetConfig)>(&mut self, f: F) where
Self: Sized,
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Self: Sized,
impl<M: 'static> WidgetConfig for MenuToggle<M>
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pub fn configure(&mut self, mgr: &mut Manager<'_>)
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pub fn configure_recurse<'a, 'b>(&mut self, cmgr: ConfigureManager<'a, 'b>)
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pub fn key_nav(&self) -> bool
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pub fn cursor_icon(&self) -> CursorIcon
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impl<M: 'static> WidgetCore for MenuToggle<M>
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pub fn as_any(&self) -> &dyn Any
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pub fn as_any_mut(&mut self) -> &mut dyn Any
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pub fn core_data(&self) -> &CoreData
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pub fn core_data_mut(&mut self) -> &mut CoreData
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pub fn widget_name(&self) -> &'static str
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pub fn as_widget(&self) -> &dyn WidgetConfig
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pub fn as_widget_mut(&mut self) -> &mut dyn WidgetConfig
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pub fn id(&self) -> WidgetId
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pub fn is_disabled(&self) -> bool
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pub fn set_disabled(&mut self, disabled: bool) -> TkAction
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pub fn with_disabled(self, disabled: bool) -> Self where
Self: Sized,
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Self: Sized,
pub fn rect(&self) -> Rect
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pub fn input_state(&self, mgr: &ManagerState, disabled: bool) -> InputState
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Auto Trait Implementations
impl<M> !RefUnwindSafe for MenuToggle<M>
impl<M> !Send for MenuToggle<M>
impl<M> !Sync for MenuToggle<M>
impl<M> Unpin for MenuToggle<M>
impl<M> !UnwindSafe for MenuToggle<M>
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,