Struct gtk4::ShortcutsShortcut

pub struct ShortcutsShortcut { /* private fields */ }

A ShortcutsShortcut represents a single keyboard shortcut or gesture with a short text.

This widget is only meant to be used with ShortcutsWindow.

Properties

accel-size-group

The size group for the accelerator portion of this shortcut.

This is used internally by GTK, and must not be modified by applications.

Writeable

accelerator

The accelerator(s) represented by this object.

This property is used if shortcut-type is set to ShortcutType::Accelerator.

The syntax of this property is (an extension of) the syntax understood by accelerator_parse(). Multiple accelerators can be specified by separating them with a space, but keep in mind that the available width is limited.

It is also possible to specify ranges of shortcuts, using ... between the keys. Sequences of keys can be specified using a + or & between the keys.

Examples:

• A single shortcut: <ctl><alt>delete
• Two alternative shortcuts: <shift>a Home
• A range of shortcuts: <alt>1...<alt>9
• Several keys pressed together: Control_L&Control_R
• A sequence of shortcuts or keys: <ctl>c+<ctl>x

Use “+” instead of “&” when the keys may (or have to be) pressed sequentially (e.g use “t+t” for ‘press the t key twice’).

Note that <, > and & need to be escaped as <, &gt; and &amp; when used in .ui files.

Readable | Writeable

action-name

A detailed action name.

If this is set for a shortcut of type ShortcutType::Accelerator, then GTK will use the accelerators that are associated with the action via GtkApplicationExt::set_accels_for_action(), and setting accelerator is not necessary.

Readable | Writeable

direction

The text direction for which this shortcut is active.

If the shortcut is used regardless of the text direction, set this property to TextDirection::None.

Readable | Writeable

icon

An icon to represent the shortcut or gesture.

This property is used if shortcut-type is set to ShortcutType::Gesture.

For the other predefined gesture types, GTK provides an icon on its own.

Readable | Writeable

icon-set

true if an icon has been set.

Readable | Writeable

shortcut-type

The type of shortcut that is represented.

Readable | Writeable

subtitle

The subtitle for the shortcut or gesture.

This is typically used for gestures and should be a short, one-line text that describes the gesture itself. For the predefined gesture types, GTK provides a subtitle on its own.

Readable | Writeable

subtitle-set

true if a subtitle has been set.

Readable | Writeable

title

The textual description for the shortcut or gesture represented by this object.

This should be a short string that can fit in a single line.

Readable | Writeable

title-size-group

The size group for the textual portion of this shortcut.

This is used internally by GTK, and must not be modified by applications.

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

Implementations

impl ShortcutsShortcut

pub fn builder() -> ShortcutsShortcutBuilder

Creates a new builder-pattern struct instance to construct ShortcutsShortcut objects.

This method returns an instance of ShortcutsShortcutBuilder which can be used to create ShortcutsShortcut objects.

pub fn set_accel_size_group(&self, accel_size_group: Option<&SizeGroup>)

The size group for the accelerator portion of this shortcut.

This is used internally by GTK, and must not be modified by applications.

pub fn accelerator(&self) -> Option<GString>

The accelerator(s) represented by this object.

This property is used if shortcut-type is set to ShortcutType::Accelerator.

The syntax of this property is (an extension of) the syntax understood by accelerator_parse(). Multiple accelerators can be specified by separating them with a space, but keep in mind that the available width is limited.

It is also possible to specify ranges of shortcuts, using ... between the keys. Sequences of keys can be specified using a + or & between the keys.

Examples:

• A single shortcut: <ctl><alt>delete
• Two alternative shortcuts: <shift>a Home
• A range of shortcuts: <alt>1...<alt>9
• Several keys pressed together: Control_L&Control_R
• A sequence of shortcuts or keys: <ctl>c+<ctl>x

Use “+” instead of “&” when the keys may (or have to be) pressed sequentially (e.g use “t+t” for ‘press the t key twice’).

Note that <, > and & need to be escaped as <, &gt; and &amp; when used in .ui files.

pub fn set_accelerator(&self, accelerator: Option<&str>)

The accelerator(s) represented by this object.

This property is used if shortcut-type is set to ShortcutType::Accelerator.

The syntax of this property is (an extension of) the syntax understood by accelerator_parse(). Multiple accelerators can be specified by separating them with a space, but keep in mind that the available width is limited.

It is also possible to specify ranges of shortcuts, using ... between the keys. Sequences of keys can be specified using a + or & between the keys.

Examples:

• A single shortcut: <ctl><alt>delete
• Two alternative shortcuts: <shift>a Home
• A range of shortcuts: <alt>1...<alt>9
• Several keys pressed together: Control_L&Control_R
• A sequence of shortcuts or keys: <ctl>c+<ctl>x

Use “+” instead of “&” when the keys may (or have to be) pressed sequentially (e.g use “t+t” for ‘press the t key twice’).

Note that <, > and & need to be escaped as <, &gt; and &amp; when used in .ui files.

pub fn action_name(&self) -> Option<GString>

A detailed action name.

If this is set for a shortcut of type ShortcutType::Accelerator, then GTK will use the accelerators that are associated with the action via GtkApplicationExt::set_accels_for_action(), and setting accelerator is not necessary.

pub fn set_action_name(&self, action_name: Option<&str>)

A detailed action name.

If this is set for a shortcut of type ShortcutType::Accelerator, then GTK will use the accelerators that are associated with the action via GtkApplicationExt::set_accels_for_action(), and setting accelerator is not necessary.

pub fn icon(&self) -> Option<Icon>

An icon to represent the shortcut or gesture.

This property is used if shortcut-type is set to ShortcutType::Gesture.

For the other predefined gesture types, GTK provides an icon on its own.

pub fn set_icon<P: IsA<Icon>>(&self, icon: Option<&P>)

An icon to represent the shortcut or gesture.

This property is used if shortcut-type is set to ShortcutType::Gesture.

For the other predefined gesture types, GTK provides an icon on its own.

pub fn is_icon_set(&self) -> bool

true if an icon has been set.

pub fn shortcut_type(&self) -> ShortcutType

The type of shortcut that is represented.

pub fn set_shortcut_type(&self, shortcut_type: ShortcutType)

The type of shortcut that is represented.

pub fn subtitle(&self) -> Option<GString>

The subtitle for the shortcut or gesture.

This is typically used for gestures and should be a short, one-line text that describes the gesture itself. For the predefined gesture types, GTK provides a subtitle on its own.

pub fn set_subtitle(&self, subtitle: Option<&str>)

The subtitle for the shortcut or gesture.

This is typically used for gestures and should be a short, one-line text that describes the gesture itself. For the predefined gesture types, GTK provides a subtitle on its own.

pub fn is_subtitle_set(&self) -> bool

true if a subtitle has been set.

pub fn title(&self) -> Option<GString>

The textual description for the shortcut or gesture represented by this object.

This should be a short string that can fit in a single line.

pub fn set_title(&self, title: Option<&str>)

The textual description for the shortcut or gesture represented by this object.

This should be a short string that can fit in a single line.

pub fn set_title_size_group(&self, title_size_group: Option<&SizeGroup>)

The size group for the textual portion of this shortcut.

This is used internally by GTK, and must not be modified by applications.

pub fn connect_accel_size_group_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_accelerator_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_action_name_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_direction_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_icon_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_icon_set_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_shortcut_type_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_subtitle_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_subtitle_set_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_title_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_title_size_group_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

Trait Implementations

impl Clone for ShortcutsShortcut

fn clone(&self) -> Self

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ShortcutsShortcut

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl HasParamSpec for ShortcutsShortcut

type ParamSpec = ParamSpecObject

type SetValue = ShortcutsShortcut

Preferred value to be used as setter for the associated ParamSpec.

type BuilderFn = fn(_: &str) -> ParamSpecObjectBuilder<'_, ShortcutsShortcut>

fn param_spec_builder() -> Self::BuilderFn

impl Hash for ShortcutsShortcut

fn hash<H>(&self, state: &mut H)

where H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for ShortcutsShortcut

fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl ParentClassIs for ShortcutsShortcut

type Parent = Widget

impl<OT: ObjectType> PartialEq<OT> for ShortcutsShortcut

fn eq(&self, other: &OT) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<OT: ObjectType> PartialOrd<OT> for ShortcutsShortcut

fn partial_cmp(&self, other: &OT) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StaticType for ShortcutsShortcut

fn static_type() -> Type

Returns the type identifier of Self.

impl Eq for ShortcutsShortcut

impl IsA<Accessible> for ShortcutsShortcut

impl IsA<Buildable> for ShortcutsShortcut

impl IsA<ConstraintTarget> for ShortcutsShortcut

impl IsA<Widget> for ShortcutsShortcut