Struct sourceview5::View [−][src]
Implementations
impl View[src]
pub fn new() -> View[src]
Creates a new View.
By default, an empty Buffer will be lazily created and can be
retrieved with gtk::TextViewExt::get_buffer.
If you want to specify your own buffer, either override the
gtk::TextViewClass create_buffer factory method, or use
View::new_with_buffer.
Returns
a new View.
pub fn with_buffer<P: IsA<Buffer>>(buffer: &P) -> View[src]
Trait Implementations
impl Clone for View[src]
impl Debug for View[src]
impl Default for View[src]
impl Display for View[src]
impl Eq for View[src]
impl Hash for View[src]
fn hash<__H: Hasher>(&self, state: &mut __H)[src]
pub fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher, 1.3.0[src]
H: Hasher,
impl IsA<Accessible> for View[src]
impl IsA<Buildable> for View[src]
impl IsA<ConstraintTarget> for View[src]
impl IsA<Scrollable> for View[src]
impl IsA<TextView> for View[src]
impl IsA<View> for Map[src]
impl IsA<Widget> for View[src]
impl Ord for View[src]
fn cmp(&self, other: &View) -> Ordering[src]
#[must_use]pub fn max(self, other: Self) -> Self1.21.0[src]
#[must_use]pub fn min(self, other: Self) -> Self1.21.0[src]
#[must_use]pub fn clamp(self, min: Self, max: Self) -> Self1.50.0[src]
impl ParentClassIs for View[src]
type Parent = TextView
impl<T: ObjectType> PartialEq<T> for View[src]
impl<T: ObjectType> PartialOrd<T> for View[src]
fn partial_cmp(&self, other: &T) -> Option<Ordering>[src]
#[must_use]pub fn lt(&self, other: &Rhs) -> bool1.0.0[src]
#[must_use]pub fn le(&self, other: &Rhs) -> bool1.0.0[src]
#[must_use]pub fn gt(&self, other: &Rhs) -> bool1.0.0[src]
#[must_use]pub fn ge(&self, other: &Rhs) -> bool1.0.0[src]
impl StaticType for View[src]
fn static_type() -> Type[src]
impl StructuralEq for View[src]
Auto Trait Implementations
impl RefUnwindSafe for View
impl !Send for View
impl !Sync for View
impl Unpin for View
impl UnwindSafe for View
Blanket Implementations
impl<O> AccessibleExt for O where
O: IsA<Accessible>,
O: IsA<Accessible>,
pub fn get_accessible_role(&self) -> AccessibleRole
pub fn reset_property(&self, property: AccessibleProperty)
pub fn reset_relation(&self, relation: AccessibleRelation)
pub fn reset_state(&self, state: AccessibleState)
pub fn set_property_accessible_role(&self, accessible_role: AccessibleRole)
pub fn connect_property_accessible_role_notify<F>(
&self,
f: F
) -> SignalHandlerId where
F: 'static + Fn(&O),
&self,
f: F
) -> SignalHandlerId where
F: 'static + Fn(&O),
impl<O> AccessibleExtManual for O where
O: IsA<Accessible>,
O: IsA<Accessible>,
pub fn update_property(&self, properties: &[(AccessibleProperty, &dyn ToValue)])
pub fn update_relation(&self, relations: &[(AccessibleRelation, &dyn ToValue)])
pub fn update_state(&self, states: &[(AccessibleState, &dyn ToValue)])
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T[src]
impl<O> BuildableExt for O where
O: IsA<Buildable>,
O: IsA<Buildable>,
pub fn get_buildable_id(&self) -> Option<GString>
impl<Super, Sub> CanDowncast<Sub> for Super where
Sub: IsA<Super>,
Super: IsA<Super>,
Sub: IsA<Super>,
Super: IsA<Super>,
impl<T> Cast for T where
T: ObjectType,
T: ObjectType,
pub fn upcast<T>(self) -> T where
Self: IsA<T>,
T: ObjectType,
Self: IsA<T>,
T: ObjectType,
pub fn upcast_ref<T>(&self) -> &T where
Self: IsA<T>,
T: ObjectType,
Self: IsA<T>,
T: ObjectType,
pub fn downcast<T>(self) -> Result<T, Self> where
Self: CanDowncast<T>,
T: ObjectType,
Self: CanDowncast<T>,
T: ObjectType,
pub fn downcast_ref<T>(&self) -> Option<&T> where
Self: CanDowncast<T>,
T: ObjectType,
Self: CanDowncast<T>,
T: ObjectType,
pub fn dynamic_cast<T>(self) -> Result<T, Self> where
T: ObjectType,
T: ObjectType,
pub fn dynamic_cast_ref<T>(&self) -> Option<&T> where
T: ObjectType,
T: ObjectType,
pub unsafe fn unsafe_cast<T>(self) -> T where
T: ObjectType,
T: ObjectType,
pub unsafe fn unsafe_cast_ref<T>(&self) -> &T where
T: ObjectType,
T: ObjectType,
impl<O> ConstraintTargetExt for O where
O: IsA<ConstraintTarget>,
O: IsA<ConstraintTarget>,
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> ObjectExt for T where
T: ObjectType,
T: ObjectType,
pub fn is<U>(&self) -> bool where
U: StaticType,
U: StaticType,
pub fn get_type(&self) -> Type
pub fn get_object_class(&self) -> &Class<Object>
pub fn get_class(&self) -> &Class<T> where
T: IsClass,
T: IsClass,
pub fn get_class_of<U>(&self) -> Option<&Class<U>> where
U: IsClass,
U: IsClass,
pub fn get_interface<U>(&self) -> Option<InterfaceRef<'_, U>> where
U: IsInterface,
U: IsInterface,
pub fn set_properties(
&self,
property_values: &[(&str, &dyn ToValue)]
) -> Result<(), BoolError>
&self,
property_values: &[(&str, &dyn ToValue)]
) -> Result<(), BoolError>
pub fn set_properties_from_value(
&self,
property_values: &[(&str, Value)]
) -> Result<(), BoolError>
&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>,
&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>,
&self,
property_name: N,
value: &Value
) -> Result<(), BoolError> where
N: Into<&'a str>,
pub fn get_property<'a, N>(&self, property_name: N) -> Result<Value, BoolError> where
N: Into<&'a str>,
N: Into<&'a str>,
pub unsafe fn set_qdata<QD>(&self, key: Quark, value: QD) where
QD: 'static,
QD: 'static,
pub unsafe fn get_qdata<QD>(&self, key: Quark) -> Option<NonNull<QD>> where
QD: 'static,
QD: 'static,
pub unsafe fn steal_qdata<QD>(&self, key: Quark) -> Option<QD> where
QD: 'static,
QD: 'static,
pub unsafe fn set_data<QD>(&self, key: &str, value: QD) where
QD: 'static,
QD: 'static,
pub unsafe fn get_data<QD>(&self, key: &str) -> Option<NonNull<QD>> where
QD: 'static,
QD: 'static,
pub unsafe fn steal_data<QD>(&self, key: &str) -> Option<QD> where
QD: 'static,
QD: 'static,
pub fn block_signal(&self, handler_id: &SignalHandlerId)
pub fn unblock_signal(&self, handler_id: &SignalHandlerId)
pub fn stop_signal_emission(&self, signal_name: &str)
pub fn disconnect(&self, handler_id: SignalHandlerId)
pub fn connect_notify<F>(&self, name: Option<&str>, f: F) -> SignalHandlerId where
F: 'static + Fn(&T, &ParamSpec) + Send + Sync,
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),
&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),
&self,
name: Option<&str>,
f: F
) -> SignalHandlerId where
F: Fn(&T, &ParamSpec),
pub fn notify<'a, N>(&self, property_name: N) where
N: Into<&'a str>,
N: Into<&'a str>,
pub fn notify_by_pspec(&self, pspec: &ParamSpec)
pub fn has_property<'a, N>(&self, property_name: N, type_: Option<Type>) -> bool where
N: Into<&'a str>,
N: Into<&'a str>,
pub fn get_property_type<'a, N>(&self, property_name: N) -> Option<Type> where
N: Into<&'a str>,
N: Into<&'a str>,
pub fn find_property<'a, N>(&self, property_name: N) -> Option<ParamSpec> where
N: Into<&'a str>,
N: Into<&'a str>,
pub fn list_properties(&self) -> Vec<ParamSpec, Global>
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>,
&self,
signal_name: N,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: Fn(&[Value]) -> Option<Value> + Send + Sync + 'static,
N: Into<&'a str>,
pub fn connect_id<F>(
&self,
signal_id: SignalId,
details: Option<Quark>,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: Fn(&[Value]) -> Option<Value> + Send + Sync + 'static,
&self,
signal_id: SignalId,
details: Option<Quark>,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: Fn(&[Value]) -> Option<Value> + Send + Sync + 'static,
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>,
&self,
signal_name: N,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: Fn(&[Value]) -> Option<Value> + 'static,
N: Into<&'a str>,
pub fn connect_local_id<F>(
&self,
signal_id: SignalId,
details: Option<Quark>,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: Fn(&[Value]) -> Option<Value> + 'static,
&self,
signal_id: SignalId,
details: Option<Quark>,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: Fn(&[Value]) -> Option<Value> + 'static,
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>,
&self,
signal_name: N,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: Fn(&[Value]) -> Option<Value>,
N: Into<&'a str>,
pub unsafe fn connect_unsafe_id<F>(
&self,
signal_id: SignalId,
details: Option<Quark>,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: Fn(&[Value]) -> Option<Value>,
&self,
signal_id: SignalId,
details: Option<Quark>,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: Fn(&[Value]) -> Option<Value>,
pub fn emit(
&self,
signal_id: SignalId,
args: &[&dyn ToValue]
) -> Result<Option<Value>, BoolError>
&self,
signal_id: SignalId,
args: &[&dyn ToValue]
) -> Result<Option<Value>, BoolError>
pub fn emit_with_details(
&self,
signal_id: SignalId,
details: Quark,
args: &[&dyn ToValue]
) -> Result<Option<Value>, BoolError>
&self,
signal_id: SignalId,
details: Quark,
args: &[&dyn ToValue]
) -> Result<Option<Value>, BoolError>
pub fn emit_by_name<'a, N>(
&self,
signal_name: N,
args: &[&dyn ToValue]
) -> Result<Option<Value>, BoolError> where
N: Into<&'a str>,
&self,
signal_name: N,
args: &[&dyn ToValue]
) -> Result<Option<Value>, BoolError> where
N: Into<&'a str>,
pub fn downgrade(&self) -> WeakRef<T>
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>,
&'a self,
source_property: N,
target: &'a O,
target_property: M
) -> BindingBuilder<'a> where
O: ObjectType,
N: Into<&'a str>,
M: Into<&'a str>,
pub fn ref_count(&self) -> u32
pub fn emit_with_values(
&self,
signal_id: SignalId,
args: &[Value]
) -> Result<Option<Value>, BoolError>
&self,
signal_id: SignalId,
args: &[Value]
) -> Result<Option<Value>, BoolError>
pub fn emit_by_name_with_values<'a, N>(
&self,
signal_name: N,
args: &[Value]
) -> Result<Option<Value>, BoolError> where
N: Into<&'a str>,
&self,
signal_name: N,
args: &[Value]
) -> Result<Option<Value>, BoolError> where
N: Into<&'a str>,
pub fn emit_with_details_and_values(
&self,
signal_id: SignalId,
details: Quark,
args: &[Value]
) -> Result<Option<Value>, BoolError>
&self,
signal_id: SignalId,
details: Quark,
args: &[Value]
) -> Result<Option<Value>, BoolError>
impl<O> ScrollableExt for O where
O: IsA<Scrollable>,
O: IsA<Scrollable>,
pub fn get_border(&self) -> Option<Border>
pub fn get_hadjustment(&self) -> Option<Adjustment>
pub fn get_hscroll_policy(&self) -> ScrollablePolicy
pub fn get_vadjustment(&self) -> Option<Adjustment>
pub fn get_vscroll_policy(&self) -> ScrollablePolicy
pub fn set_hadjustment<P>(&self, hadjustment: Option<&P>) where
P: IsA<Adjustment>,
P: IsA<Adjustment>,
pub fn set_hscroll_policy(&self, policy: ScrollablePolicy)
pub fn set_vadjustment<P>(&self, vadjustment: Option<&P>) where
P: IsA<Adjustment>,
P: IsA<Adjustment>,
pub fn set_vscroll_policy(&self, policy: ScrollablePolicy)
pub fn connect_property_hadjustment_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_hscroll_policy_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_vadjustment_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_vscroll_policy_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
impl<O> TextViewExt for O where
O: IsA<TextView>,
O: IsA<TextView>,
pub fn add_child_at_anchor<P, Q>(&self, child: &P, anchor: &Q) where
P: IsA<Widget>,
Q: IsA<TextChildAnchor>,
P: IsA<Widget>,
Q: IsA<TextChildAnchor>,
pub fn add_overlay<P>(&self, child: &P, xpos: i32, ypos: i32) where
P: IsA<Widget>,
P: IsA<Widget>,
pub fn backward_display_line(&self, iter: &mut TextIter) -> bool
pub fn backward_display_line_start(&self, iter: &mut TextIter) -> bool
pub fn buffer_to_window_coords(
&self,
win: TextWindowType,
buffer_x: i32,
buffer_y: i32
) -> (i32, i32)
&self,
win: TextWindowType,
buffer_x: i32,
buffer_y: i32
) -> (i32, i32)
pub fn forward_display_line(&self, iter: &mut TextIter) -> bool
pub fn forward_display_line_end(&self, iter: &mut TextIter) -> bool
pub fn get_accepts_tab(&self) -> bool
pub fn get_bottom_margin(&self) -> i32
pub fn get_buffer(&self) -> TextBuffer
pub fn get_cursor_locations(
&self,
iter: Option<&TextIter>
) -> (Rectangle, Rectangle)
&self,
iter: Option<&TextIter>
) -> (Rectangle, Rectangle)
pub fn get_cursor_visible(&self) -> bool
pub fn get_editable(&self) -> bool
pub fn get_extra_menu(&self) -> Option<MenuModel>
pub fn get_gutter(&self, win: TextWindowType) -> Option<Widget>
pub fn get_indent(&self) -> i32
pub fn get_input_hints(&self) -> InputHints
pub fn get_input_purpose(&self) -> InputPurpose
pub fn get_iter_at_location(&self, x: i32, y: i32) -> Option<TextIter>
pub fn get_iter_at_position(&self, x: i32, y: i32) -> Option<(TextIter, i32)>
pub fn get_iter_location(&self, iter: &TextIter) -> Rectangle
pub fn get_justification(&self) -> Justification
pub fn get_left_margin(&self) -> i32
pub fn get_line_at_y(&self, y: i32) -> (TextIter, i32)
pub fn get_line_yrange(&self, iter: &TextIter) -> (i32, i32)
pub fn get_monospace(&self) -> bool
pub fn get_overwrite(&self) -> bool
pub fn get_pixels_above_lines(&self) -> i32
pub fn get_pixels_below_lines(&self) -> i32
pub fn get_pixels_inside_wrap(&self) -> i32
pub fn get_right_margin(&self) -> i32
pub fn get_tabs(&self) -> Option<TabArray>
pub fn get_top_margin(&self) -> i32
pub fn get_visible_rect(&self) -> Rectangle
pub fn get_wrap_mode(&self) -> WrapMode
pub fn move_mark_onscreen<P>(&self, mark: &P) -> bool where
P: IsA<TextMark>,
P: IsA<TextMark>,
pub fn move_overlay<P>(&self, child: &P, xpos: i32, ypos: i32) where
P: IsA<Widget>,
P: IsA<Widget>,
pub fn move_visually(&self, iter: &mut TextIter, count: i32) -> bool
pub fn place_cursor_onscreen(&self) -> bool
pub fn remove<P>(&self, child: &P) where
P: IsA<Widget>,
P: IsA<Widget>,
pub fn reset_cursor_blink(&self)
pub fn reset_im_context(&self)
pub fn scroll_mark_onscreen<P>(&self, mark: &P) where
P: IsA<TextMark>,
P: IsA<TextMark>,
pub fn scroll_to_iter(
&self,
iter: &mut TextIter,
within_margin: f64,
use_align: bool,
xalign: f64,
yalign: f64
) -> bool
&self,
iter: &mut TextIter,
within_margin: f64,
use_align: bool,
xalign: f64,
yalign: f64
) -> bool
pub fn scroll_to_mark<P>(
&self,
mark: &P,
within_margin: f64,
use_align: bool,
xalign: f64,
yalign: f64
) where
P: IsA<TextMark>,
&self,
mark: &P,
within_margin: f64,
use_align: bool,
xalign: f64,
yalign: f64
) where
P: IsA<TextMark>,
pub fn set_accepts_tab(&self, accepts_tab: bool)
pub fn set_bottom_margin(&self, bottom_margin: i32)
pub fn set_buffer<P>(&self, buffer: Option<&P>) where
P: IsA<TextBuffer>,
P: IsA<TextBuffer>,
pub fn set_cursor_visible(&self, setting: bool)
pub fn set_editable(&self, setting: bool)
pub fn set_extra_menu<P>(&self, model: Option<&P>) where
P: IsA<MenuModel>,
P: IsA<MenuModel>,
pub fn set_gutter<P>(&self, win: TextWindowType, widget: Option<&P>) where
P: IsA<Widget>,
P: IsA<Widget>,
pub fn set_indent(&self, indent: i32)
pub fn set_input_hints(&self, hints: InputHints)
pub fn set_input_purpose(&self, purpose: InputPurpose)
pub fn set_justification(&self, justification: Justification)
pub fn set_left_margin(&self, left_margin: i32)
pub fn set_monospace(&self, monospace: bool)
pub fn set_overwrite(&self, overwrite: bool)
pub fn set_pixels_above_lines(&self, pixels_above_lines: i32)
pub fn set_pixels_below_lines(&self, pixels_below_lines: i32)
pub fn set_pixels_inside_wrap(&self, pixels_inside_wrap: i32)
pub fn set_right_margin(&self, right_margin: i32)
pub fn set_tabs(&self, tabs: &TabArray)
pub fn set_top_margin(&self, top_margin: i32)
pub fn set_wrap_mode(&self, wrap_mode: WrapMode)
pub fn starts_display_line(&self, iter: &TextIter) -> bool
pub fn window_to_buffer_coords(
&self,
win: TextWindowType,
window_x: i32,
window_y: i32
) -> (i32, i32)
&self,
win: TextWindowType,
window_x: i32,
window_y: i32
) -> (i32, i32)
pub fn get_property_im_module(&self) -> Option<GString>
pub fn set_property_im_module(&self, im_module: Option<&str>)
pub fn connect_backspace<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn emit_backspace(&self)
pub fn connect_copy_clipboard<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn emit_copy_clipboard(&self)
pub fn connect_cut_clipboard<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn emit_cut_clipboard(&self)
pub fn connect_delete_from_cursor<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O, DeleteType, i32),
F: 'static + Fn(&O, DeleteType, i32),
pub fn emit_delete_from_cursor(&self, type_: DeleteType, count: i32)
pub fn connect_extend_selection<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O, TextExtendSelection, &TextIter, &TextIter, &TextIter) -> Inhibit,
F: 'static + Fn(&O, TextExtendSelection, &TextIter, &TextIter, &TextIter) -> Inhibit,
pub fn connect_insert_at_cursor<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O, &str),
F: 'static + Fn(&O, &str),
pub fn emit_insert_at_cursor(&self, string: &str)
pub fn connect_insert_emoji<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn emit_insert_emoji(&self)
pub fn connect_move_cursor<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O, MovementStep, i32, bool),
F: 'static + Fn(&O, MovementStep, i32, bool),
pub fn emit_move_cursor(
&self,
step: MovementStep,
count: i32,
extend_selection: bool
)
&self,
step: MovementStep,
count: i32,
extend_selection: bool
)
pub fn connect_move_viewport<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O, ScrollStep, i32),
F: 'static + Fn(&O, ScrollStep, i32),
pub fn emit_move_viewport(&self, step: ScrollStep, count: i32)
pub fn connect_paste_clipboard<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn emit_paste_clipboard(&self)
pub fn connect_preedit_changed<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O, &str),
F: 'static + Fn(&O, &str),
pub fn emit_preedit_changed(&self, preedit: &str)
pub fn connect_select_all<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O, bool),
F: 'static + Fn(&O, bool),
pub fn emit_select_all(&self, select: bool)
pub fn connect_set_anchor<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn emit_set_anchor(&self)
pub fn connect_toggle_cursor_visible<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn emit_toggle_cursor_visible(&self)
pub fn connect_toggle_overwrite<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn emit_toggle_overwrite(&self)
pub fn connect_property_accepts_tab_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_bottom_margin_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_buffer_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_cursor_visible_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_editable_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_extra_menu_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_im_module_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_indent_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_input_hints_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_input_purpose_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_justification_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_left_margin_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_monospace_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_overwrite_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_pixels_above_lines_notify<F>(
&self,
f: F
) -> SignalHandlerId where
F: 'static + Fn(&O),
&self,
f: F
) -> SignalHandlerId where
F: 'static + Fn(&O),
pub fn connect_property_pixels_below_lines_notify<F>(
&self,
f: F
) -> SignalHandlerId where
F: 'static + Fn(&O),
&self,
f: F
) -> SignalHandlerId where
F: 'static + Fn(&O),
pub fn connect_property_pixels_inside_wrap_notify<F>(
&self,
f: F
) -> SignalHandlerId where
F: 'static + Fn(&O),
&self,
f: F
) -> SignalHandlerId where
F: 'static + Fn(&O),
pub fn connect_property_right_margin_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_tabs_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_top_margin_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_wrap_mode_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
impl<O> TextViewExtManual for O where
O: IsA<TextView>,
O: IsA<TextView>,
pub fn im_context_filter_keypress<R>(&self, event: &R) -> bool where
R: AsRef<Event>,
R: AsRef<Event>,
impl<T> ToOwned for T where
T: Clone, [src]
T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T[src]
pub fn clone_into(&self, target: &mut T)[src]
impl<T> ToSendValue for T where
T: SetValue + Send + ToValue + ?Sized,
T: SetValue + Send + ToValue + ?Sized,
pub fn to_send_value(&self) -> SendValue
impl<T> ToString for T where
T: Display + ?Sized, [src]
T: Display + ?Sized,
impl<T> ToValue for T where
T: SetValue + ?Sized,
T: SetValue + ?Sized,
pub fn to_value(&self) -> Value
pub fn to_value_type(&self) -> Type
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
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>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
impl<O> WidgetExt for O where
O: IsA<Widget>,
O: IsA<Widget>,
pub fn action_set_enabled(&self, action_name: &str, enabled: bool)
pub fn activate(&self) -> bool
pub fn activate_action(&self, name: &str, args: Option<&Variant>) -> bool
pub fn activate_default(&self)
pub fn add_controller<P>(&self, controller: &P) where
P: IsA<EventController>,
P: IsA<EventController>,
pub fn add_css_class(&self, css_class: &str)
pub fn add_mnemonic_label<P>(&self, label: &P) where
P: IsA<Widget>,
P: IsA<Widget>,
pub fn allocate(
&self,
width: i32,
height: i32,
baseline: i32,
transform: Option<&Transform>
)
&self,
width: i32,
height: i32,
baseline: i32,
transform: Option<&Transform>
)
pub fn child_focus(&self, direction: DirectionType) -> bool
pub fn compute_bounds<P>(&self, target: &P) -> Option<Rect> where
P: IsA<Widget>,
P: IsA<Widget>,
pub fn compute_expand(&self, orientation: Orientation) -> bool
pub fn compute_point<P>(&self, target: &P, point: &Point) -> Option<Point> where
P: IsA<Widget>,
P: IsA<Widget>,
pub fn compute_transform<P>(&self, target: &P) -> Option<Matrix> where
P: IsA<Widget>,
P: IsA<Widget>,
pub fn contains(&self, x: f64, y: f64) -> bool
pub fn create_pango_context(&self) -> Context
pub fn create_pango_layout(&self, text: Option<&str>) -> Layout
pub fn drag_check_threshold(
&self,
start_x: i32,
start_y: i32,
current_x: i32,
current_y: i32
) -> bool
&self,
start_x: i32,
start_y: i32,
current_x: i32,
current_y: i32
) -> bool
pub fn error_bell(&self)
pub fn get_allocated_baseline(&self) -> i32
pub fn get_allocated_height(&self) -> i32
pub fn get_allocated_width(&self) -> i32
pub fn get_allocation(&self) -> Rectangle
pub fn get_ancestor(&self, widget_type: Type) -> Option<Widget>
pub fn get_can_focus(&self) -> bool
pub fn get_can_target(&self) -> bool
pub fn get_child_visible(&self) -> bool
pub fn get_clipboard(&self) -> Clipboard
pub fn get_css_classes(&self) -> Vec<GString, Global>
pub fn get_css_name(&self) -> GString
pub fn get_cursor(&self) -> Option<Cursor>
pub fn get_direction(&self) -> TextDirection
pub fn get_display(&self) -> Display
pub fn get_first_child(&self) -> Option<Widget>
pub fn get_focus_child(&self) -> Option<Widget>
pub fn get_focus_on_click(&self) -> bool
pub fn get_focusable(&self) -> bool
pub fn get_font_map(&self) -> Option<FontMap>
pub fn get_font_options(&self) -> Option<FontOptions>
pub fn get_frame_clock(&self) -> Option<FrameClock>
pub fn get_halign(&self) -> Align
pub fn get_has_tooltip(&self) -> bool
pub fn get_height(&self) -> i32
pub fn get_hexpand(&self) -> bool
pub fn get_hexpand_set(&self) -> bool
pub fn get_last_child(&self) -> Option<Widget>
pub fn get_layout_manager(&self) -> Option<LayoutManager>
pub fn get_mapped(&self) -> bool
pub fn get_margin_bottom(&self) -> i32
pub fn get_margin_end(&self) -> i32
pub fn get_margin_start(&self) -> i32
pub fn get_margin_top(&self) -> i32
pub fn get_widget_name(&self) -> GString
pub fn get_native(&self) -> Option<Native>
pub fn get_next_sibling(&self) -> Option<Widget>
pub fn get_opacity(&self) -> f64
pub fn get_overflow(&self) -> Overflow
pub fn get_pango_context(&self) -> Context
pub fn get_parent(&self) -> Option<Widget>
pub fn get_preferred_size(&self) -> (Requisition, Requisition)
pub fn get_prev_sibling(&self) -> Option<Widget>
pub fn get_primary_clipboard(&self) -> Clipboard
pub fn get_realized(&self) -> bool
pub fn get_receives_default(&self) -> bool
pub fn get_request_mode(&self) -> SizeRequestMode
pub fn get_root(&self) -> Option<Root>
pub fn get_scale_factor(&self) -> i32
pub fn get_sensitive(&self) -> bool
pub fn get_settings(&self) -> Settings
pub fn get_size(&self, orientation: Orientation) -> i32
pub fn get_size_request(&self) -> (i32, i32)
pub fn get_state_flags(&self) -> StateFlags
pub fn get_style_context(&self) -> StyleContext
pub fn get_template_child(
&self,
widget_type: Type,
name: &str
) -> Option<Object>
&self,
widget_type: Type,
name: &str
) -> Option<Object>
pub fn get_tooltip_markup(&self) -> Option<GString>
pub fn get_tooltip_text(&self) -> Option<GString>
pub fn get_valign(&self) -> Align
pub fn get_vexpand(&self) -> bool
pub fn get_vexpand_set(&self) -> bool
pub fn get_visible(&self) -> bool
pub fn get_width(&self) -> i32
pub fn grab_focus(&self) -> bool
pub fn has_css_class(&self, css_class: &str) -> bool
pub fn has_default(&self) -> bool
pub fn has_focus(&self) -> bool
pub fn has_visible_focus(&self) -> bool
pub fn hide(&self)
pub fn in_destruction(&self) -> bool
pub fn init_template(&self)
pub fn insert_action_group<P>(&self, name: &str, group: Option<&P>) where
P: IsA<ActionGroup>,
P: IsA<ActionGroup>,
pub fn insert_after<P, Q>(&self, parent: &P, previous_sibling: Option<&Q>) where
P: IsA<Widget>,
Q: IsA<Widget>,
P: IsA<Widget>,
Q: IsA<Widget>,
pub fn insert_before<P, Q>(&self, parent: &P, next_sibling: Option<&Q>) where
P: IsA<Widget>,
Q: IsA<Widget>,
P: IsA<Widget>,
Q: IsA<Widget>,
pub fn is_ancestor<P>(&self, ancestor: &P) -> bool where
P: IsA<Widget>,
P: IsA<Widget>,
pub fn is_drawable(&self) -> bool
pub fn is_focus(&self) -> bool
pub fn is_sensitive(&self) -> bool
pub fn is_visible(&self) -> bool
pub fn keynav_failed(&self, direction: DirectionType) -> bool
pub fn list_mnemonic_labels(&self) -> Vec<Widget, Global>
pub fn map(&self)
pub fn measure(
&self,
orientation: Orientation,
for_size: i32
) -> (i32, i32, i32, i32)
&self,
orientation: Orientation,
for_size: i32
) -> (i32, i32, i32, i32)
pub fn mnemonic_activate(&self, group_cycling: bool) -> bool
pub fn observe_children(&self) -> ListModel
pub fn observe_controllers(&self) -> ListModel
pub fn pick(&self, x: f64, y: f64, flags: PickFlags) -> Option<Widget>
pub fn queue_allocate(&self)
pub fn queue_draw(&self)
pub fn queue_resize(&self)
pub fn realize(&self)
pub fn remove_controller<P>(&self, controller: &P) where
P: IsA<EventController>,
P: IsA<EventController>,
pub fn remove_css_class(&self, css_class: &str)
pub fn remove_mnemonic_label<P>(&self, label: &P) where
P: IsA<Widget>,
P: IsA<Widget>,
pub fn set_can_focus(&self, can_focus: bool)
pub fn set_can_target(&self, can_target: bool)
pub fn set_child_visible(&self, child_visible: bool)
pub fn set_css_classes(&self, classes: &[&str])
pub fn set_cursor(&self, cursor: Option<&Cursor>)
pub fn set_cursor_from_name(&self, name: Option<&str>)
pub fn set_direction(&self, dir: TextDirection)
pub fn set_focus_child<P>(&self, child: Option<&P>) where
P: IsA<Widget>,
P: IsA<Widget>,
pub fn set_focus_on_click(&self, focus_on_click: bool)
pub fn set_focusable(&self, focusable: bool)
pub fn set_font_map<P>(&self, font_map: Option<&P>) where
P: IsA<FontMap>,
P: IsA<FontMap>,
pub fn set_font_options(&self, options: Option<&FontOptions>)
pub fn set_halign(&self, align: Align)
pub fn set_has_tooltip(&self, has_tooltip: bool)
pub fn set_hexpand(&self, expand: bool)
pub fn set_hexpand_set(&self, set: bool)
pub fn set_layout_manager<P>(&self, layout_manager: Option<&P>) where
P: IsA<LayoutManager>,
P: IsA<LayoutManager>,
pub fn set_margin_bottom(&self, margin: i32)
pub fn set_margin_end(&self, margin: i32)
pub fn set_margin_start(&self, margin: i32)
pub fn set_margin_top(&self, margin: i32)
pub fn set_widget_name(&self, name: &str)
pub fn set_opacity(&self, opacity: f64)
pub fn set_overflow(&self, overflow: Overflow)
pub fn set_parent<P>(&self, parent: &P) where
P: IsA<Widget>,
P: IsA<Widget>,
pub fn set_receives_default(&self, receives_default: bool)
pub fn set_sensitive(&self, sensitive: bool)
pub fn set_size_request(&self, width: i32, height: i32)
pub fn set_state_flags(&self, flags: StateFlags, clear: bool)
pub fn set_tooltip_markup(&self, markup: Option<&str>)
pub fn set_tooltip_text(&self, text: Option<&str>)
pub fn set_valign(&self, align: Align)
pub fn set_vexpand(&self, expand: bool)
pub fn set_vexpand_set(&self, set: bool)
pub fn set_visible(&self, visible: bool)
pub fn should_layout(&self) -> bool
pub fn show(&self)
pub fn size_allocate(&self, allocation: &Rectangle, baseline: i32)
pub fn snapshot_child<P>(&self, child: &P, snapshot: &Snapshot) where
P: IsA<Widget>,
P: IsA<Widget>,
pub fn translate_coordinates<P>(
&self,
dest_widget: &P,
src_x: f64,
src_y: f64
) -> Option<(f64, f64)> where
P: IsA<Widget>,
&self,
dest_widget: &P,
src_x: f64,
src_y: f64
) -> Option<(f64, f64)> where
P: IsA<Widget>,
pub fn trigger_tooltip_query(&self)
pub fn unmap(&self)
pub fn unparent(&self)
pub fn unrealize(&self)
pub fn unset_state_flags(&self, flags: StateFlags)
pub fn get_property_has_default(&self) -> bool
pub fn get_property_has_focus(&self) -> bool
pub fn get_property_height_request(&self) -> i32
pub fn set_property_height_request(&self, height_request: i32)
pub fn get_property_width_request(&self) -> i32
pub fn set_property_width_request(&self, width_request: i32)
pub fn connect_destroy<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_direction_changed<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O, TextDirection),
F: 'static + Fn(&O, TextDirection),
pub fn connect_hide<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_keynav_failed<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O, DirectionType) -> Inhibit,
F: 'static + Fn(&O, DirectionType) -> Inhibit,
pub fn connect_map<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_mnemonic_activate<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O, bool) -> Inhibit,
F: 'static + Fn(&O, bool) -> Inhibit,
pub fn connect_move_focus<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O, DirectionType),
F: 'static + Fn(&O, DirectionType),
pub fn emit_move_focus(&self, direction: DirectionType)
pub fn connect_query_tooltip<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O, i32, i32, bool, &Tooltip) -> bool,
F: 'static + Fn(&O, i32, i32, bool, &Tooltip) -> bool,
pub fn connect_realize<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_show<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_state_flags_changed<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O, StateFlags),
F: 'static + Fn(&O, StateFlags),
pub fn connect_unmap<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_unrealize<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_can_focus_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_can_target_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_css_classes_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_cursor_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_focus_on_click_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_focusable_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_halign_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_has_default_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_has_focus_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_has_tooltip_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_height_request_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_hexpand_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_hexpand_set_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_layout_manager_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_margin_bottom_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_margin_end_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_margin_start_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_margin_top_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_name_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_opacity_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_overflow_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_parent_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_receives_default_notify<F>(
&self,
f: F
) -> SignalHandlerId where
F: 'static + Fn(&O),
&self,
f: F
) -> SignalHandlerId where
F: 'static + Fn(&O),
pub fn connect_property_root_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_scale_factor_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_sensitive_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_tooltip_markup_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_tooltip_text_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_valign_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_vexpand_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_vexpand_set_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_visible_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
pub fn connect_property_width_request_notify<F>(&self, f: F) -> SignalHandlerId where
F: 'static + Fn(&O),
F: 'static + Fn(&O),
impl<O> WidgetExtManual for O where
O: IsA<Widget>,
O: IsA<Widget>,
pub fn add_tick_callback<P>(&self, callback: P) -> TickCallbackId where
P: 'static + Fn(&O, &FrameClock) -> Continue,
P: 'static + Fn(&O, &FrameClock) -> Continue,