pub struct WindowControls { /* private fields */ }
Expand description
WindowControls
shows window frame controls.
Typical window frame controls are minimize, maximize and close buttons, and the window icon.
WindowControls
only displays start or end side of the controls (see
side
), so it’s intended to be always used
in pair with another WindowControls
for the opposite side, for example:
<object class="GtkBox">
<child>
<object class="GtkWindowControls">
<property name="side">start</property>
</object>
</child>
...
<child>
<object class="GtkWindowControls">
<property name="side">end</property>
</object>
</child>
</object>
§CSS nodes
windowcontrols
├── [image.icon]
├── [button.minimize]
├── [button.maximize]
╰── [button.close]
A WindowControls
’ CSS node is called windowcontrols. It contains
subnodes corresponding to each title button. Which of the title buttons
exist and where they are placed exactly depends on the desktop environment
and decoration-layout
value.
When empty
is true
, it gets the .empty
style class.
§Accessibility
WindowControls
uses the AccessibleRole::Group
role.
§Properties
§decoration-layout
The decoration layout for window buttons.
If this property is not set, the
gtk-decoration-layout
setting is used.
Readable | Writeable
§empty
Whether the widget has any window buttons.
Readable
§side
Whether the widget shows start or end side of the decoration layout.
See decoration_layout
.
Readable | Writeable
Widget
§can-focus
Whether the widget or any of its descendents can accept the input focus.
This property is meant to be set by widget implementations, typically in their instance init function.
Readable | Writeable
§can-target
Whether the widget can receive pointer events.
Readable | Writeable
§css-classes
A list of css classes applied to this widget.
Readable | Writeable
§css-name
The name of this widget in the CSS tree.
This property is meant to be set by widget implementations, typically in their instance init function.
Readable | Writeable | Construct Only
§cursor
The cursor used by @widget.
Readable | Writeable
§focus-on-click
Whether the widget should grab focus when it is clicked with the mouse.
This property is only relevant for widgets that can take focus.
Readable | Writeable
§focusable
Whether this widget itself will accept the input focus.
Readable | Writeable
§halign
How to distribute horizontal space if widget gets extra space.
Readable | Writeable
§has-default
Whether the widget is the default widget.
Readable
§has-focus
Whether the widget has the input focus.
Readable
§has-tooltip
Enables or disables the emission of the ::query-tooltip signal on @widget.
A value of true
indicates that @widget can have a tooltip, in this case
the widget will be queried using query-tooltip
to
determine whether it will provide a tooltip or not.
Readable | Writeable
§height-request
Override for height request of the widget.
If this is -1, the natural request will be used.
Readable | Writeable
§hexpand
Whether to expand horizontally.
Readable | Writeable
§hexpand-set
Whether to use the hexpand
property.
Readable | Writeable
§layout-manager
The LayoutManager
instance to use to compute the preferred size
of the widget, and allocate its children.
This property is meant to be set by widget implementations, typically in their instance init function.
Readable | Writeable
§margin-bottom
Margin on bottom side of widget.
This property adds margin outside of the widget’s normal size
request, the margin will be added in addition to the size from
WidgetExt::set_size_request()
for example.
Readable | Writeable
§margin-end
Margin on end of widget, horizontally.
This property supports left-to-right and right-to-left text directions.
This property adds margin outside of the widget’s normal size
request, the margin will be added in addition to the size from
WidgetExt::set_size_request()
for example.
Readable | Writeable
§margin-start
Margin on start of widget, horizontally.
This property supports left-to-right and right-to-left text directions.
This property adds margin outside of the widget’s normal size
request, the margin will be added in addition to the size from
WidgetExt::set_size_request()
for example.
Readable | Writeable
§margin-top
Margin on top side of widget.
This property adds margin outside of the widget’s normal size
request, the margin will be added in addition to the size from
WidgetExt::set_size_request()
for example.
Readable | Writeable
§name
The name of the widget.
Readable | Writeable
§opacity
The requested opacity of the widget.
Readable | Writeable
§overflow
How content outside the widget’s content area is treated.
This property is meant to be set by widget implementations, typically in their instance init function.
Readable | Writeable
§parent
The parent widget of this widget.
Readable
§receives-default
Whether the widget will receive the default action when it is focused.
Readable | Writeable
§root
The Root
widget of the widget tree containing this widget.
This will be None
if the widget is not contained in a root widget.
Readable
§scale-factor
The scale factor of the widget.
Readable
§sensitive
Whether the widget responds to input.
Readable | Writeable
§tooltip-markup
Sets the text of tooltip to be the given string, which is marked up with Pango markup.
Also see Tooltip::set_markup()
.
This is a convenience property which will take care of getting the
tooltip shown if the given string is not None
:
has-tooltip
will automatically be set to true
and there will be taken care of query-tooltip
in
the default signal handler.
Note that if both tooltip-text
and
tooltip-markup
are set, the last one wins.
Readable | Writeable
§tooltip-text
Sets the text of tooltip to be the given string.
Also see Tooltip::set_text()
.
This is a convenience property which will take care of getting the
tooltip shown if the given string is not None
:
has-tooltip
will automatically be set to true
and there will be taken care of query-tooltip
in
the default signal handler.
Note that if both tooltip-text
and
tooltip-markup
are set, the last one wins.
Readable | Writeable
§valign
How to distribute vertical space if widget gets extra space.
Readable | Writeable
§vexpand
Whether to expand vertically.
Readable | Writeable
§vexpand-set
Whether to use the vexpand
property.
Readable | Writeable
§visible
Whether the widget is visible.
Readable | Writeable
§width-request
Override for width request of the widget.
If this is -1, the natural request will be used.
Readable | Writeable
Accessible
§accessible-role
The accessible role of the given Accessible
implementation.
The accessible role cannot be changed once set.
Readable | Writeable
§Implements
WidgetExt
, [trait@glib::ObjectExt
], AccessibleExt
, BuildableExt
, ConstraintTargetExt
, WidgetExtManual
, AccessibleExtManual
GLib type: GObject with reference counted clone semantics.
Implementations§
source§impl WindowControls
impl WindowControls
sourcepub fn new(side: PackType) -> WindowControls
pub fn new(side: PackType) -> WindowControls
sourcepub fn builder() -> WindowControlsBuilder
pub fn builder() -> WindowControlsBuilder
Creates a new builder-pattern struct instance to construct WindowControls
objects.
This method returns an instance of WindowControlsBuilder
which can be used to create WindowControls
objects.
sourcepub fn decoration_layout(&self) -> Option<GString>
pub fn decoration_layout(&self) -> Option<GString>
Gets the decoration layout of this WindowControls
.
§Returns
the decoration layout or None
if it is unset
sourcepub fn set_decoration_layout(&self, layout: Option<&str>)
pub fn set_decoration_layout(&self, layout: Option<&str>)
Sets the decoration layout for the title buttons.
This overrides the gtk-decoration-layout
setting.
The format of the string is button names, separated by commas. A colon separates the buttons that should appear on the left from those on the right. Recognized button names are minimize, maximize, close and icon (the window icon).
For example, “icon:minimize,maximize,close” specifies a icon on the left, and minimize, maximize and close buttons on the right.
If side
value is @GTK_PACK_START, @self
will display the part before the colon, otherwise after that.
§layout
a decoration layout, or None
to unset the layout
sourcepub fn set_side(&self, side: PackType)
pub fn set_side(&self, side: PackType)
Determines which part of decoration layout the WindowControls
uses.
See decoration-layout
.
§side
a side
pub fn connect_decoration_layout_notify<F: Fn(&Self) + 'static>( &self, f: F, ) -> SignalHandlerId
pub fn connect_empty_notify<F: Fn(&Self) + 'static>( &self, f: F, ) -> SignalHandlerId
pub fn connect_side_notify<F: Fn(&Self) + 'static>( &self, f: F, ) -> SignalHandlerId
Trait Implementations§
source§impl Clone for WindowControls
impl Clone for WindowControls
source§impl Debug for WindowControls
impl Debug for WindowControls
source§impl Default for WindowControls
impl Default for WindowControls
source§impl HasParamSpec for WindowControls
impl HasParamSpec for WindowControls
type ParamSpec = ParamSpecObject
source§type SetValue = WindowControls
type SetValue = WindowControls
type BuilderFn = fn(_: &str) -> ParamSpecObjectBuilder<'_, WindowControls>
fn param_spec_builder() -> Self::BuilderFn
source§impl Hash for WindowControls
impl Hash for WindowControls
source§impl Ord for WindowControls
impl Ord for WindowControls
source§fn cmp(&self, other: &Self) -> Ordering
fn cmp(&self, other: &Self) -> Ordering
Comparison for two GObjects.
Compares the memory addresses of the provided objects.
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
source§impl ParentClassIs for WindowControls
impl ParentClassIs for WindowControls
source§impl<OT: ObjectType> PartialEq<OT> for WindowControls
impl<OT: ObjectType> PartialEq<OT> for WindowControls
source§impl<OT: ObjectType> PartialOrd<OT> for WindowControls
impl<OT: ObjectType> PartialOrd<OT> for WindowControls
source§impl StaticType for WindowControls
impl StaticType for WindowControls
source§fn static_type() -> Type
fn static_type() -> Type
Self
.impl Eq for WindowControls
impl IsA<Accessible> for WindowControls
impl IsA<Buildable> for WindowControls
impl IsA<ConstraintTarget> for WindowControls
impl IsA<Widget> for WindowControls
Auto Trait Implementations§
impl Freeze for WindowControls
impl RefUnwindSafe for WindowControls
impl !Send for WindowControls
impl !Sync for WindowControls
impl Unpin for WindowControls
impl UnwindSafe for WindowControls
Blanket Implementations§
source§impl<O> AccessibleExt for Owhere
O: IsA<Accessible>,
impl<O> AccessibleExt for Owhere
O: IsA<Accessible>,
source§fn announce(&self, message: &str, priority: AccessibleAnnouncementPriority)
fn announce(&self, message: &str, priority: AccessibleAnnouncementPriority)
v4_14
only.source§fn accessible_parent(&self) -> Option<Accessible>
fn accessible_parent(&self) -> Option<Accessible>
v4_10
only.source§fn accessible_role(&self) -> AccessibleRole
fn accessible_role(&self) -> AccessibleRole
source§fn at_context(&self) -> ATContext
fn at_context(&self) -> ATContext
v4_10
only.Accessible
. Read moresource§fn bounds(&self) -> Option<(i32, i32, i32, i32)>
fn bounds(&self) -> Option<(i32, i32, i32, i32)>
v4_10
only.source§fn first_accessible_child(&self) -> Option<Accessible>
fn first_accessible_child(&self) -> Option<Accessible>
v4_10
only.source§fn next_accessible_sibling(&self) -> Option<Accessible>
fn next_accessible_sibling(&self) -> Option<Accessible>
v4_10
only.source§fn platform_state(&self, state: AccessiblePlatformState) -> bool
fn platform_state(&self, state: AccessiblePlatformState) -> bool
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only.source§fn reset_property(&self, property: AccessibleProperty)
fn reset_property(&self, property: AccessibleProperty)
source§fn reset_relation(&self, relation: AccessibleRelation)
fn reset_relation(&self, relation: AccessibleRelation)
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fn reset_state(&self, state: AccessibleState)
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&self,
parent: Option<&impl IsA<Accessible>>,
next_sibling: Option<&impl IsA<Accessible>>,
)
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&self,
new_sibling: Option<&impl IsA<Accessible>>,
)
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fn set_accessible_role(&self, accessible_role: AccessibleRole)
Accessible
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fn update_relation(&self, relations: &[Relation<'_>])
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of the object. Read moresource§fn property_type(&self, property_name: &str) -> Option<Type>
fn property_type(&self, property_name: &str) -> Option<Type>
property_name
of this object. Read moresource§fn find_property(&self, property_name: &str) -> Option<ParamSpec>
fn find_property(&self, property_name: &str) -> Option<ParamSpec>
ParamSpec
of the property property_name
of this object.source§fn list_properties(&self) -> PtrSlice<ParamSpec>
fn list_properties(&self) -> PtrSlice<ParamSpec>
ParamSpec
of the properties of this object.source§fn freeze_notify(&self) -> PropertyNotificationFreezeGuard
fn freeze_notify(&self) -> PropertyNotificationFreezeGuard
source§unsafe fn set_qdata<QD>(&self, key: Quark, value: QD)where
QD: 'static,
unsafe fn set_qdata<QD>(&self, key: Quark, value: QD)where
QD: 'static,
key
. Read moresource§unsafe fn qdata<QD>(&self, key: Quark) -> Option<NonNull<QD>>where
QD: 'static,
unsafe fn qdata<QD>(&self, key: Quark) -> Option<NonNull<QD>>where
QD: 'static,
key
. Read moresource§unsafe fn steal_qdata<QD>(&self, key: Quark) -> Option<QD>where
QD: 'static,
unsafe fn steal_qdata<QD>(&self, key: Quark) -> Option<QD>where
QD: 'static,
key
. Read moresource§unsafe fn set_data<QD>(&self, key: &str, value: QD)where
QD: 'static,
unsafe fn set_data<QD>(&self, key: &str, value: QD)where
QD: 'static,
key
. Read moresource§unsafe fn data<QD>(&self, key: &str) -> Option<NonNull<QD>>where
QD: 'static,
unsafe fn data<QD>(&self, key: &str) -> Option<NonNull<QD>>where
QD: 'static,
key
. Read moresource§unsafe fn steal_data<QD>(&self, key: &str) -> Option<QD>where
QD: 'static,
unsafe fn steal_data<QD>(&self, key: &str) -> Option<QD>where
QD: 'static,
key
. Read moresource§fn block_signal(&self, handler_id: &SignalHandlerId)
fn block_signal(&self, handler_id: &SignalHandlerId)
source§fn unblock_signal(&self, handler_id: &SignalHandlerId)
fn unblock_signal(&self, handler_id: &SignalHandlerId)
source§fn stop_signal_emission(&self, signal_id: SignalId, detail: Option<Quark>)
fn stop_signal_emission(&self, signal_id: SignalId, detail: Option<Quark>)
source§fn stop_signal_emission_by_name(&self, signal_name: &str)
fn stop_signal_emission_by_name(&self, signal_name: &str)
source§fn connect<F>(
&self,
signal_name: &str,
after: bool,
callback: F,
) -> SignalHandlerId
fn connect<F>( &self, signal_name: &str, after: bool, callback: F, ) -> SignalHandlerId
signal_name
on this object. Read moresource§fn connect_id<F>(
&self,
signal_id: SignalId,
details: Option<Quark>,
after: bool,
callback: F,
) -> SignalHandlerId
fn connect_id<F>( &self, signal_id: SignalId, details: Option<Quark>, after: bool, callback: F, ) -> SignalHandlerId
signal_id
on this object. Read moresource§fn connect_local<F>(
&self,
signal_name: &str,
after: bool,
callback: F,
) -> SignalHandlerId
fn connect_local<F>( &self, signal_name: &str, after: bool, callback: F, ) -> SignalHandlerId
signal_name
on this object. Read moresource§fn connect_local_id<F>(
&self,
signal_id: SignalId,
details: Option<Quark>,
after: bool,
callback: F,
) -> SignalHandlerId
fn connect_local_id<F>( &self, signal_id: SignalId, details: Option<Quark>, after: bool, callback: F, ) -> SignalHandlerId
signal_id
on this object. Read moresource§unsafe fn connect_unsafe<F>(
&self,
signal_name: &str,
after: bool,
callback: F,
) -> SignalHandlerId
unsafe fn connect_unsafe<F>( &self, signal_name: &str, after: bool, callback: F, ) -> SignalHandlerId
signal_name
on this object. Read moresource§unsafe fn connect_unsafe_id<F>(
&self,
signal_id: SignalId,
details: Option<Quark>,
after: bool,
callback: F,
) -> SignalHandlerId
unsafe fn connect_unsafe_id<F>( &self, signal_id: SignalId, details: Option<Quark>, after: bool, callback: F, ) -> SignalHandlerId
signal_id
on this object. Read moresource§fn connect_closure(
&self,
signal_name: &str,
after: bool,
closure: RustClosure,
) -> SignalHandlerId
fn connect_closure( &self, signal_name: &str, after: bool, closure: RustClosure, ) -> SignalHandlerId
signal_name
on this object. Read moresource§fn connect_closure_id(
&self,
signal_id: SignalId,
details: Option<Quark>,
after: bool,
closure: RustClosure,
) -> SignalHandlerId
fn connect_closure_id( &self, signal_id: SignalId, details: Option<Quark>, after: bool, closure: RustClosure, ) -> SignalHandlerId
signal_id
on this object. Read moresource§fn watch_closure(&self, closure: &impl AsRef<Closure>)
fn watch_closure(&self, closure: &impl AsRef<Closure>)
closure
to the lifetime of the object. When
the object’s reference count drops to zero, the closure will be
invalidated. An invalidated closure will ignore any calls to
invoke_with_values
, or
invoke
when using Rust closures.source§fn emit<R>(&self, signal_id: SignalId, args: &[&dyn ToValue]) -> Rwhere
R: TryFromClosureReturnValue,
fn emit<R>(&self, signal_id: SignalId, args: &[&dyn ToValue]) -> Rwhere
R: TryFromClosureReturnValue,
source§fn emit_with_values(&self, signal_id: SignalId, args: &[Value]) -> Option<Value>
fn emit_with_values(&self, signal_id: SignalId, args: &[Value]) -> Option<Value>
Self::emit
but takes Value
for the arguments.source§fn emit_by_name<R>(&self, signal_name: &str, args: &[&dyn ToValue]) -> Rwhere
R: TryFromClosureReturnValue,
fn emit_by_name<R>(&self, signal_name: &str, args: &[&dyn ToValue]) -> Rwhere
R: TryFromClosureReturnValue,
source§fn emit_by_name_with_values(
&self,
signal_name: &str,
args: &[Value],
) -> Option<Value>
fn emit_by_name_with_values( &self, signal_name: &str, args: &[Value], ) -> Option<Value>
source§fn emit_by_name_with_details<R>(
&self,
signal_name: &str,
details: Quark,
args: &[&dyn ToValue],
) -> Rwhere
R: TryFromClosureReturnValue,
fn emit_by_name_with_details<R>(
&self,
signal_name: &str,
details: Quark,
args: &[&dyn ToValue],
) -> Rwhere
R: TryFromClosureReturnValue,
source§fn emit_by_name_with_details_and_values(
&self,
signal_name: &str,
details: Quark,
args: &[Value],
) -> Option<Value>
fn emit_by_name_with_details_and_values( &self, signal_name: &str, details: Quark, args: &[Value], ) -> Option<Value>
source§fn emit_with_details<R>(
&self,
signal_id: SignalId,
details: Quark,
args: &[&dyn ToValue],
) -> Rwhere
R: TryFromClosureReturnValue,
fn emit_with_details<R>(
&self,
signal_id: SignalId,
details: Quark,
args: &[&dyn ToValue],
) -> Rwhere
R: TryFromClosureReturnValue,
source§fn emit_with_details_and_values(
&self,
signal_id: SignalId,
details: Quark,
args: &[Value],
) -> Option<Value>
fn emit_with_details_and_values( &self, signal_id: SignalId, details: Quark, args: &[Value], ) -> Option<Value>
source§fn disconnect(&self, handler_id: SignalHandlerId)
fn disconnect(&self, handler_id: SignalHandlerId)
source§fn connect_notify<F>(&self, name: Option<&str>, f: F) -> SignalHandlerId
fn connect_notify<F>(&self, name: Option<&str>, f: F) -> SignalHandlerId
notify
signal of the object. Read moresource§fn connect_notify_local<F>(&self, name: Option<&str>, f: F) -> SignalHandlerId
fn connect_notify_local<F>(&self, name: Option<&str>, f: F) -> SignalHandlerId
notify
signal of the object. Read moresource§unsafe fn connect_notify_unsafe<F>(
&self,
name: Option<&str>,
f: F,
) -> SignalHandlerId
unsafe fn connect_notify_unsafe<F>( &self, name: Option<&str>, f: F, ) -> SignalHandlerId
notify
signal of the object. Read moresource§fn notify(&self, property_name: &str)
fn notify(&self, property_name: &str)
source§fn notify_by_pspec(&self, pspec: &ParamSpec)
fn notify_by_pspec(&self, pspec: &ParamSpec)
source§fn add_weak_ref_notify<F>(&self, f: F) -> WeakRefNotify<T>
fn add_weak_ref_notify<F>(&self, f: F) -> WeakRefNotify<T>
source§fn add_weak_ref_notify_local<F>(&self, f: F) -> WeakRefNotify<T>where
F: FnOnce() + 'static,
fn add_weak_ref_notify_local<F>(&self, f: F) -> WeakRefNotify<T>where
F: FnOnce() + 'static,
source§fn bind_property<'a, 'f, 't, O>(
&'a self,
source_property: &'a str,
target: &'a O,
target_property: &'a str,
) -> BindingBuilder<'a, 'f, 't>where
O: ObjectType,
fn bind_property<'a, 'f, 't, O>(
&'a self,
source_property: &'a str,
target: &'a O,
target_property: &'a str,
) -> BindingBuilder<'a, 'f, 't>where
O: ObjectType,
source§unsafe fn run_dispose(&self)
unsafe fn run_dispose(&self)
source§impl<T> PropertyGet for Twhere
T: HasParamSpec,
impl<T> PropertyGet for Twhere
T: HasParamSpec,
source§impl<T> StaticTypeExt for Twhere
T: StaticType,
impl<T> StaticTypeExt for Twhere
T: StaticType,
source§fn ensure_type()
fn ensure_type()
source§impl<T> TransparentType for Twhere
T: TransparentPtrType,
impl<T> TransparentType for Twhere
T: TransparentPtrType,
type GlibType = <T as GlibPtrDefault>::GlibType
source§impl<T> TryFromClosureReturnValue for Twhere
T: for<'a> FromValue<'a> + StaticType + 'static,
impl<T> TryFromClosureReturnValue for Twhere
T: for<'a> FromValue<'a> + StaticType + 'static,
source§impl<O> WidgetExt for O
impl<O> WidgetExt for O
source§fn action_set_enabled(&self, action_name: &str, enabled: bool)
fn action_set_enabled(&self, action_name: &str, enabled: bool)
source§fn activate(&self) -> bool
fn activate(&self) -> bool
source§fn activate_action(
&self,
name: &str,
args: Option<&Variant>,
) -> Result<(), BoolError>
fn activate_action( &self, name: &str, args: Option<&Variant>, ) -> Result<(), BoolError>
source§fn activate_default(&self)
fn activate_default(&self)
default.activate
action from @self.source§fn add_controller(&self, controller: impl IsA<EventController>)
fn add_controller(&self, controller: impl IsA<EventController>)
source§fn add_css_class(&self, css_class: &str)
fn add_css_class(&self, css_class: &str)
source§fn add_mnemonic_label(&self, label: &impl IsA<Widget>)
fn add_mnemonic_label(&self, label: &impl IsA<Widget>)
source§fn child_focus(&self, direction: DirectionType) -> bool
fn child_focus(&self, direction: DirectionType) -> bool
source§fn compute_bounds(&self, target: &impl IsA<Widget>) -> Option<Rect>
fn compute_bounds(&self, target: &impl IsA<Widget>) -> Option<Rect>
source§fn compute_expand(&self, orientation: Orientation) -> bool
fn compute_expand(&self, orientation: Orientation) -> bool
source§fn compute_point(
&self,
target: &impl IsA<Widget>,
point: &Point,
) -> Option<Point>
fn compute_point( &self, target: &impl IsA<Widget>, point: &Point, ) -> Option<Point>
source§fn compute_transform(&self, target: &impl IsA<Widget>) -> Option<Matrix>
fn compute_transform(&self, target: &impl IsA<Widget>) -> Option<Matrix>
source§fn contains(&self, x: f64, y: f64) -> bool
fn contains(&self, x: f64, y: f64) -> bool
source§fn create_pango_context(&self) -> Context
fn create_pango_context(&self) -> Context
pango::Context
with the appropriate font map,
font options, font description, and base direction for drawing
text for this widget. Read moresource§fn create_pango_layout(&self, text: Option<&str>) -> Layout
fn create_pango_layout(&self, text: Option<&str>) -> Layout
pango::Layout
with the appropriate font map,
font description, and base direction for drawing text for
this widget. Read moresource§fn drag_check_threshold(
&self,
start_x: i32,
start_y: i32,
current_x: i32,
current_y: i32,
) -> bool
fn drag_check_threshold( &self, start_x: i32, start_y: i32, current_x: i32, current_y: i32, ) -> bool
source§fn error_bell(&self)
fn error_bell(&self)
source§fn allocated_baseline(&self) -> i32
fn allocated_baseline(&self) -> i32
source§fn allocated_height(&self) -> i32
fn allocated_height(&self) -> i32
source§fn allocated_width(&self) -> i32
fn allocated_width(&self) -> i32
source§fn allocation(&self) -> Allocation
fn allocation(&self) -> Allocation
source§fn ancestor(&self, widget_type: Type) -> Option<Widget>
fn ancestor(&self, widget_type: Type) -> Option<Widget>
source§fn baseline(&self) -> i32
fn baseline(&self) -> i32
v4_12
only.source§fn can_focus(&self) -> bool
fn can_focus(&self) -> bool
source§fn can_target(&self) -> bool
fn can_target(&self) -> bool
source§fn is_child_visible(&self) -> bool
fn is_child_visible(&self) -> bool
source§fn color(&self) -> RGBA
fn color(&self) -> RGBA
v4_10
only.source§fn css_classes(&self) -> Vec<GString>
fn css_classes(&self) -> Vec<GString>
source§fn direction(&self) -> TextDirection
fn direction(&self) -> TextDirection
source§fn display(&self) -> Display
fn display(&self) -> Display
gdk::Display
for the toplevel window associated with
this widget. Read moresource§fn gets_focus_on_click(&self) -> bool
fn gets_focus_on_click(&self) -> bool
source§fn is_focusable(&self) -> bool
fn is_focusable(&self) -> bool
source§fn font_options(&self) -> Option<FontOptions>
fn font_options(&self) -> Option<FontOptions>
cairo::FontOptions
of widget. Read moresource§fn frame_clock(&self) -> Option<FrameClock>
fn frame_clock(&self) -> Option<FrameClock>
source§fn has_tooltip(&self) -> bool
fn has_tooltip(&self) -> bool
has-tooltip
property. Read moresource§fn hexpands(&self) -> bool
fn hexpands(&self) -> bool
source§fn is_hexpand_set(&self) -> bool
fn is_hexpand_set(&self) -> bool
source§fn layout_manager(&self) -> Option<LayoutManager>
fn layout_manager(&self) -> Option<LayoutManager>
source§fn margin_bottom(&self) -> i32
fn margin_bottom(&self) -> i32
source§fn margin_end(&self) -> i32
fn margin_end(&self) -> i32
source§fn margin_start(&self) -> i32
fn margin_start(&self) -> i32
source§fn margin_top(&self) -> i32
fn margin_top(&self) -> i32
source§fn widget_name(&self) -> GString
fn widget_name(&self) -> GString
source§fn pango_context(&self) -> Context
fn pango_context(&self) -> Context
pango::Context
with the appropriate font map, font description,
and base direction for this widget. Read moresource§fn preferred_size(&self) -> (Requisition, Requisition)
fn preferred_size(&self) -> (Requisition, Requisition)
source§fn primary_clipboard(&self) -> Clipboard
fn primary_clipboard(&self) -> Clipboard
source§fn is_realized(&self) -> bool
fn is_realized(&self) -> bool
source§fn receives_default(&self) -> bool
fn receives_default(&self) -> bool
source§fn request_mode(&self) -> SizeRequestMode
fn request_mode(&self) -> SizeRequestMode
source§fn scale_factor(&self) -> i32
fn scale_factor(&self) -> i32
source§fn get_sensitive(&self) -> bool
fn get_sensitive(&self) -> bool
source§fn settings(&self) -> Settings
fn settings(&self) -> Settings
source§fn size(&self, orientation: Orientation) -> i32
fn size(&self, orientation: Orientation) -> i32
source§fn size_request(&self) -> (i32, i32)
fn size_request(&self) -> (i32, i32)
source§fn state_flags(&self) -> StateFlags
fn state_flags(&self) -> StateFlags
source§fn style_context(&self) -> StyleContext
fn style_context(&self) -> StyleContext
source§fn tooltip_markup(&self) -> Option<GString>
fn tooltip_markup(&self) -> Option<GString>
source§fn tooltip_text(&self) -> Option<GString>
fn tooltip_text(&self) -> Option<GString>
source§fn vexpands(&self) -> bool
fn vexpands(&self) -> bool
source§fn is_vexpand_set(&self) -> bool
fn is_vexpand_set(&self) -> bool
source§fn get_visible(&self) -> bool
fn get_visible(&self) -> bool
source§fn grab_focus(&self) -> bool
fn grab_focus(&self) -> bool
source§fn has_css_class(&self, css_class: &str) -> bool
fn has_css_class(&self, css_class: &str) -> bool
source§fn has_default(&self) -> bool
fn has_default(&self) -> bool
source§fn has_visible_focus(&self) -> bool
fn has_visible_focus(&self) -> bool
source§fn in_destruction(&self) -> bool
fn in_destruction(&self) -> bool
source§fn insert_action_group(&self, name: &str, group: Option<&impl IsA<ActionGroup>>)
fn insert_action_group(&self, name: &str, group: Option<&impl IsA<ActionGroup>>)
source§fn insert_after(
&self,
parent: &impl IsA<Widget>,
previous_sibling: Option<&impl IsA<Widget>>,
)
fn insert_after( &self, parent: &impl IsA<Widget>, previous_sibling: Option<&impl IsA<Widget>>, )
source§fn insert_before(
&self,
parent: &impl IsA<Widget>,
next_sibling: Option<&impl IsA<Widget>>,
)
fn insert_before( &self, parent: &impl IsA<Widget>, next_sibling: Option<&impl IsA<Widget>>, )
source§fn is_ancestor(&self, ancestor: &impl IsA<Widget>) -> bool
fn is_ancestor(&self, ancestor: &impl IsA<Widget>) -> bool
source§fn is_drawable(&self) -> bool
fn is_drawable(&self) -> bool
source§fn is_focus(&self) -> bool
fn is_focus(&self) -> bool
source§fn is_sensitive(&self) -> bool
fn is_sensitive(&self) -> bool
source§fn is_visible(&self) -> bool
fn is_visible(&self) -> bool
::keynav-failed
signal on the widget. Read moresource§fn list_mnemonic_labels(&self) -> Vec<Widget>
fn list_mnemonic_labels(&self) -> Vec<Widget>
source§fn measure(
&self,
orientation: Orientation,
for_size: i32,
) -> (i32, i32, i32, i32)
fn measure( &self, orientation: Orientation, for_size: i32, ) -> (i32, i32, i32, i32)
source§fn mnemonic_activate(&self, group_cycling: bool) -> bool
fn mnemonic_activate(&self, group_cycling: bool) -> bool
source§fn observe_children(&self) -> ListModel
fn observe_children(&self) -> ListModel
GListModel
to track the children of @self. Read moresource§fn observe_controllers(&self) -> ListModel
fn observe_controllers(&self) -> ListModel
source§fn pick(&self, x: f64, y: f64, flags: PickFlags) -> Option<Widget>
fn pick(&self, x: f64, y: f64, flags: PickFlags) -> Option<Widget>
source§fn queue_allocate(&self)
fn queue_allocate(&self)
WidgetImpl::size_allocate()
function. Read moresource§fn queue_draw(&self)
fn queue_draw(&self)
source§fn queue_resize(&self)
fn queue_resize(&self)
source§fn remove_controller(&self, controller: &impl IsA<EventController>)
fn remove_controller(&self, controller: &impl IsA<EventController>)
source§fn remove_css_class(&self, css_class: &str)
fn remove_css_class(&self, css_class: &str)
source§fn remove_mnemonic_label(&self, label: &impl IsA<Widget>)
fn remove_mnemonic_label(&self, label: &impl IsA<Widget>)
source§fn set_can_focus(&self, can_focus: bool)
fn set_can_focus(&self, can_focus: bool)
source§fn set_can_target(&self, can_target: bool)
fn set_can_target(&self, can_target: bool)
source§fn set_child_visible(&self, child_visible: bool)
fn set_child_visible(&self, child_visible: bool)
source§fn set_css_classes(&self, classes: &[&str])
fn set_css_classes(&self, classes: &[&str])
source§fn set_cursor(&self, cursor: Option<&Cursor>)
fn set_cursor(&self, cursor: Option<&Cursor>)
source§fn set_cursor_from_name(&self, name: Option<&str>)
fn set_cursor_from_name(&self, name: Option<&str>)
source§fn set_direction(&self, dir: TextDirection)
fn set_direction(&self, dir: TextDirection)
source§fn set_focus_child(&self, child: Option<&impl IsA<Widget>>)
fn set_focus_child(&self, child: Option<&impl IsA<Widget>>)
source§fn set_focus_on_click(&self, focus_on_click: bool)
fn set_focus_on_click(&self, focus_on_click: bool)
source§fn set_focusable(&self, focusable: bool)
fn set_focusable(&self, focusable: bool)
source§fn set_font_map(&self, font_map: Option<&impl IsA<FontMap>>)
fn set_font_map(&self, font_map: Option<&impl IsA<FontMap>>)
source§fn set_font_options(&self, options: Option<&FontOptions>)
fn set_font_options(&self, options: Option<&FontOptions>)
cairo::FontOptions
used for Pango rendering
in this widget. Read moresource§fn set_halign(&self, align: Align)
fn set_halign(&self, align: Align)
source§fn set_has_tooltip(&self, has_tooltip: bool)
fn set_has_tooltip(&self, has_tooltip: bool)
has-tooltip
property on @self to @has_tooltip. Read moresource§fn set_hexpand(&self, expand: bool)
fn set_hexpand(&self, expand: bool)
source§fn set_hexpand_set(&self, set: bool)
fn set_hexpand_set(&self, set: bool)
source§fn set_layout_manager(&self, layout_manager: Option<impl IsA<LayoutManager>>)
fn set_layout_manager(&self, layout_manager: Option<impl IsA<LayoutManager>>)
source§fn set_margin_bottom(&self, margin: i32)
fn set_margin_bottom(&self, margin: i32)
source§fn set_margin_end(&self, margin: i32)
fn set_margin_end(&self, margin: i32)
source§fn set_margin_start(&self, margin: i32)
fn set_margin_start(&self, margin: i32)
source§fn set_margin_top(&self, margin: i32)
fn set_margin_top(&self, margin: i32)
source§fn set_widget_name(&self, name: &str)
fn set_widget_name(&self, name: &str)
source§fn set_opacity(&self, opacity: f64)
fn set_opacity(&self, opacity: f64)
source§fn set_overflow(&self, overflow: Overflow)
fn set_overflow(&self, overflow: Overflow)
source§fn set_parent(&self, parent: &impl IsA<Widget>)
fn set_parent(&self, parent: &impl IsA<Widget>)
source§fn set_receives_default(&self, receives_default: bool)
fn set_receives_default(&self, receives_default: bool)
source§fn set_sensitive(&self, sensitive: bool)
fn set_sensitive(&self, sensitive: bool)
source§fn set_size_request(&self, width: i32, height: i32)
fn set_size_request(&self, width: i32, height: i32)
source§fn set_state_flags(&self, flags: StateFlags, clear: bool)
fn set_state_flags(&self, flags: StateFlags, clear: bool)
source§fn set_tooltip_markup(&self, markup: Option<&str>)
fn set_tooltip_markup(&self, markup: Option<&str>)
source§fn set_tooltip_text(&self, text: Option<&str>)
fn set_tooltip_text(&self, text: Option<&str>)
source§fn set_valign(&self, align: Align)
fn set_valign(&self, align: Align)
source§fn set_vexpand(&self, expand: bool)
fn set_vexpand(&self, expand: bool)
source§fn set_vexpand_set(&self, set: bool)
fn set_vexpand_set(&self, set: bool)
source§fn set_visible(&self, visible: bool)
fn set_visible(&self, visible: bool)
source§fn should_layout(&self) -> bool
fn should_layout(&self) -> bool
source§fn size_allocate(&self, allocation: &Allocation, baseline: i32)
fn size_allocate(&self, allocation: &Allocation, baseline: i32)
source§fn snapshot_child(
&self,
child: &impl IsA<Widget>,
snapshot: &impl IsA<Snapshot>,
)
fn snapshot_child( &self, child: &impl IsA<Widget>, snapshot: &impl IsA<Snapshot>, )
source§fn translate_coordinates(
&self,
dest_widget: &impl IsA<Widget>,
src_x: f64,
src_y: f64,
) -> Option<(f64, f64)>
fn translate_coordinates( &self, dest_widget: &impl IsA<Widget>, src_x: f64, src_y: f64, ) -> Option<(f64, f64)>
source§fn trigger_tooltip_query(&self)
fn trigger_tooltip_query(&self)
source§fn unrealize(&self)
fn unrealize(&self)
source§fn unset_state_flags(&self, flags: StateFlags)
fn unset_state_flags(&self, flags: StateFlags)
source§fn height_request(&self) -> i32
fn height_request(&self) -> i32
source§fn set_height_request(&self, height_request: i32)
fn set_height_request(&self, height_request: i32)
source§fn width_request(&self) -> i32
fn width_request(&self) -> i32
source§fn set_width_request(&self, width_request: i32)
fn set_width_request(&self, width_request: i32)
source§fn connect_destroy<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId
fn connect_destroy<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId
source§fn connect_direction_changed<F: Fn(&Self, TextDirection) + 'static>(
&self,
f: F,
) -> SignalHandlerId
fn connect_direction_changed<F: Fn(&Self, TextDirection) + 'static>( &self, f: F, ) -> SignalHandlerId
source§fn connect_hide<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId
fn connect_hide<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId
source§fn connect_map<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId
fn connect_map<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId
source§fn connect_mnemonic_activate<F: Fn(&Self, bool) -> Propagation + 'static>(
&self,
f: F,
) -> SignalHandlerId
fn connect_mnemonic_activate<F: Fn(&Self, bool) -> Propagation + 'static>( &self, f: F, ) -> SignalHandlerId
source§fn connect_move_focus<F: Fn(&Self, DirectionType) + 'static>(
&self,
f: F,
) -> SignalHandlerId
fn connect_move_focus<F: Fn(&Self, DirectionType) + 'static>( &self, f: F, ) -> SignalHandlerId
fn emit_move_focus(&self, direction: DirectionType)
source§fn connect_query_tooltip<F: Fn(&Self, i32, i32, bool, &Tooltip) -> bool + 'static>(
&self,
f: F,
) -> SignalHandlerId
fn connect_query_tooltip<F: Fn(&Self, i32, i32, bool, &Tooltip) -> bool + 'static>( &self, f: F, ) -> SignalHandlerId
source§fn connect_realize<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId
fn connect_realize<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId
gdk::Surface
. Read moresource§fn connect_show<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId
fn connect_show<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId
source§fn connect_state_flags_changed<F: Fn(&Self, StateFlags) + 'static>(
&self,
f: F,
) -> SignalHandlerId
fn connect_state_flags_changed<F: Fn(&Self, StateFlags) + 'static>( &self, f: F, ) -> SignalHandlerId
source§fn connect_unmap<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId
fn connect_unmap<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId
source§fn connect_unrealize<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId
fn connect_unrealize<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId
gdk::Surface
associated with @widget is destroyed. Read more