[−][src]Struct kas::widget::Label
A text label
This type is generic over the text type. Some aliases are available:
StrLabel
, StringLabel
, AccelLabel
.
Implementations
impl<T: FormattableText + 'static> Label<T>
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pub fn new(label: T) -> Self
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Construct from label
pub fn with_reserve(self, text: T) -> Self
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Reserve sufficient room for the given text
If this option is used, the label will be sized to fit this text, not the actual text.
pub fn set_text(&mut self, text: T) -> TkAction
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Set text in an existing Label
Note: this must not be called before fonts have been initialised (usually done by the theme when the main loop starts).
impl Label<AccelString>
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pub fn keys(&self) -> &[VirtualKeyCode]
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Get the accelerator keys
Trait Implementations
impl<T: Clone + FormattableText + 'static> Clone for Label<T>
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impl<T: Debug + FormattableText + 'static> Debug for Label<T>
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impl<T: Default + FormattableText + 'static> Default for Label<T>
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impl<'a> From<&'a str> for Label<String>
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impl<T: FormattableText + 'static> From<T> for Label<T>
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impl<T: FormattableText + 'static> Handler for Label<T>
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type Msg = VoidMsg
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<T: FormattableText + 'static> HasStr for Label<T>
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impl<T: FormattableText + EditableText + 'static> HasString for Label<T>
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pub fn set_string(&mut self, string: String) -> TkAction
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pub fn set_str(&mut self, text: &str) -> TkAction
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impl<T: FormattableText + 'static> Layout for Label<T>
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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 default fn draw(
&self,
draw_handle: &mut dyn DrawHandle,
_: &ManagerState,
_: bool
)
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&self,
draw_handle: &mut dyn DrawHandle,
_: &ManagerState,
_: bool
)
pub fn translation(&self, _child_index: usize) -> Coord
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pub fn spatial_range(&self) -> (usize, usize)
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pub fn find_id(&self, coord: Coord) -> Option<WidgetId>
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impl<'a> Layout for Label<&'a str>
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pub fn draw(&self, draw_handle: &mut dyn DrawHandle, _: &ManagerState, _: bool)
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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 translation(&self, _child_index: usize) -> Coord
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pub fn spatial_range(&self) -> (usize, usize)
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pub fn find_id(&self, coord: Coord) -> Option<WidgetId>
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impl<T: FormattableText + 'static> SendEvent for Label<T>
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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<T: FormattableText + 'static> Widget for Label<T>
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impl<T: FormattableText + 'static> WidgetChildren for Label<T>
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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<T: FormattableText + 'static> WidgetConfig for Label<T>
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pub fn key_nav(&self) -> bool
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pub fn cursor_icon(&self) -> CursorIcon
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pub fn configure(&mut self, _: &mut Manager<'_>)
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pub fn configure_recurse<'a, 'b>(&mut self, cmgr: ConfigureManager<'a, 'b>)
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impl<T: FormattableText + 'static> WidgetCore for Label<T>
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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<T> RefUnwindSafe for Label<T> where
T: RefUnwindSafe,
T: RefUnwindSafe,
impl<T> Send for Label<T> where
T: Send,
T: Send,
impl<T> Sync for Label<T> where
T: Sync,
T: Sync,
impl<T> Unpin for Label<T> where
T: Unpin,
T: Unpin,
impl<T> UnwindSafe for Label<T> where
T: UnwindSafe,
T: UnwindSafe,
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<!> for 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>,