Struct kas_widgets::EventConfig
source · pub struct EventConfig { /* private fields */ }
Expand description
A widget for configuring event config
This only needs to be added to a UI to be functional.
Changes take effect immediately. A “Reset” button restores all configuration to compiled (not saved) default values. TODO: support undo and/or revert to saved values.
Implementations§
source§impl EventConfig
impl EventConfig
Trait Implementations§
source§impl AutoLayout for EventConfig
impl AutoLayout for EventConfig
source§impl Default for EventConfig
impl Default for EventConfig
source§impl Events for EventConfig
impl Events for EventConfig
source§fn handle_messages(&mut self, cx: &mut EventCx<'_>, _: &())
fn handle_messages(&mut self, cx: &mut EventCx<'_>, _: &())
Handler for messages from children/descendants Read more
source§fn steal_event(
&mut self,
_: &mut EventCx<'_>,
_: &Self::Data,
_: &Id,
_: &Event
) -> IsUsed
fn steal_event( &mut self, _: &mut EventCx<'_>, _: &Self::Data, _: &Id, _: &Event ) -> IsUsed
Potentially steal an event before it reaches a child Read more
source§fn configure_recurse(&mut self, cx: &mut ConfigCx<'_>, data: &Self::Data)
fn configure_recurse(&mut self, cx: &mut ConfigCx<'_>, data: &Self::Data)
Configure children Read more
source§fn update(&mut self, cx: &mut ConfigCx<'_>, data: &Self::Data)
fn update(&mut self, cx: &mut ConfigCx<'_>, data: &Self::Data)
Update self using input data Read more
source§fn update_recurse(&mut self, cx: &mut ConfigCx<'_>, data: &Self::Data)
fn update_recurse(&mut self, cx: &mut ConfigCx<'_>, data: &Self::Data)
Update children Read more
Is this widget navigable via Tab key? Read more
source§impl Layout for EventConfig
impl Layout for EventConfig
source§fn widget_name(&self) -> &'static str
fn widget_name(&self) -> &'static str
Get the name of the widget struct Read more
source§fn num_children(&self) -> usize
fn num_children(&self) -> usize
Get the number of child widgets Read more
source§fn get_child(&self, index: usize) -> Option<&dyn Layout>
fn get_child(&self, index: usize) -> Option<&dyn Layout>
Access a child as a
dyn Layout
Read moresource§fn size_rules(&mut self, sizer: SizeCx<'_>, axis: AxisInfo) -> SizeRules
fn size_rules(&mut self, sizer: SizeCx<'_>, axis: AxisInfo) -> SizeRules
Get size rules for the given axis Read more
Navigation in spatial order Read more
source§fn find_child_index(&self, id: &Id) -> Option<usize>
fn find_child_index(&self, id: &Id) -> Option<usize>
Find the child which is an ancestor of this
id
, if any Read moresource§fn translation(&self) -> Offset
fn translation(&self) -> Offset
Get translation of children relative to this widget Read more
source§impl Widget for EventConfig
impl Widget for EventConfig
Auto Trait Implementations§
impl !RefUnwindSafe for EventConfig
impl !Send for EventConfig
impl !Sync for EventConfig
impl Unpin for EventConfig
impl !UnwindSafe for EventConfig
Blanket Implementations§
source§impl<W> AdaptWidget for Wwhere
W: Widget,
impl<W> AdaptWidget for Wwhere
W: Widget,
source§fn on_configure<F>(self, f: F) -> AdaptEvents<Self>
fn on_configure<F>(self, f: F) -> AdaptEvents<Self>
Call the given closure on
Events::configure
Read moresource§fn on_update<F>(self, f: F) -> AdaptEvents<Self>
fn on_update<F>(self, f: F) -> AdaptEvents<Self>
Call the given closure on
Events::update
Read moresource§fn on_message<M, H>(self, handler: H) -> AdaptEvents<Self>
fn on_message<M, H>(self, handler: H) -> AdaptEvents<Self>
Add a handler on message of type
M
Read moresource§fn on_messages<H>(self, handler: H) -> AdaptEvents<Self>
fn on_messages<H>(self, handler: H) -> AdaptEvents<Self>
Add a generic message handler Read more
source§fn with_min_size_px(self, w: i32, h: i32) -> Reserve<Self>
fn with_min_size_px(self, w: i32, h: i32) -> Reserve<Self>
Construct a wrapper, setting minimum size in pixels Read more
source§fn with_min_size_em(self, w: f32, h: f32) -> Reserve<Self>
fn with_min_size_em(self, w: f32, h: f32) -> Reserve<Self>
Construct a wrapper, setting minimum size in Em Read more
source§fn with_label<D, T>(self, direction: D, label: T) -> WithLabel<Self, D>
fn with_label<D, T>(self, direction: D, label: T) -> WithLabel<Self, D>
Construct a wrapper widget adding a label Read more
source§impl<W> AdaptWidgetAny for W
impl<W> AdaptWidgetAny for W
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
§impl<S, T> Cast<T> for Swhere
T: Conv<S>,
impl<S, T> Cast<T> for Swhere
T: Conv<S>,
§impl<S, T> CastApprox<T> for Swhere
T: ConvApprox<S>,
impl<S, T> CastApprox<T> for Swhere
T: ConvApprox<S>,
§fn try_cast_approx(self) -> Result<T, Error>
fn try_cast_approx(self) -> Result<T, Error>
§fn cast_approx(self) -> T
fn cast_approx(self) -> T
§impl<S, T> CastFloat<T> for Swhere
T: ConvFloat<S>,
impl<S, T> CastFloat<T> for Swhere
T: ConvFloat<S>,
§fn cast_trunc(self) -> T
fn cast_trunc(self) -> T
Cast to integer, truncating Read more
§fn cast_nearest(self) -> T
fn cast_nearest(self) -> T
Cast to the nearest integer Read more
§fn cast_floor(self) -> T
fn cast_floor(self) -> T
Cast the floor to an integer Read more
§fn try_cast_trunc(self) -> Result<T, Error>
fn try_cast_trunc(self) -> Result<T, Error>
Try converting to integer with truncation Read more
§fn try_cast_nearest(self) -> Result<T, Error>
fn try_cast_nearest(self) -> Result<T, Error>
Try converting to the nearest integer Read more
§fn try_cast_floor(self) -> Result<T, Error>
fn try_cast_floor(self) -> Result<T, Error>
Try converting the floor to an integer Read more
§fn try_cast_ceil(self) -> Result<T, Error>
fn try_cast_ceil(self) -> Result<T, Error>
Try convert the ceiling to an integer Read more
§impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
§fn into_any(self: Box<T>) -> Box<dyn Any>
fn into_any(self: Box<T>) -> Box<dyn Any>
Convert
Box<dyn Trait>
(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
.§fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
Convert
Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
implements Trait
.§fn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
Convert
&Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s.§fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert
&mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s.§impl<T> Instrument for T
impl<T> Instrument for T
§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
source§impl<W> LayoutExt for W
impl<W> LayoutExt for W
source§fn identify(&self) -> IdentifyWidget<'_>
fn identify(&self) -> IdentifyWidget<'_>
Display as “StructName#Id”
source§fn is_strict_ancestor_of(&self, id: &Id) -> bool
fn is_strict_ancestor_of(&self, id: &Id) -> bool
Check whether
id
is not self and is a descendant Read moresource§fn for_children(&self, f: impl FnMut(&dyn Layout))
fn for_children(&self, f: impl FnMut(&dyn Layout))
Run a closure on all children