pub struct ShortcutsSection { /* private fields */ }
Expand description
A ShortcutsSection
collects all the keyboard shortcuts and gestures
for a major application mode.
If your application needs multiple sections, you should give each
section a unique section-name
and
a title
that can be shown in the
section selector of the ShortcutsWindow
.
The max-height
property can be used
to influence how the groups in the section are distributed over pages
and columns.
This widget is only meant to be used with ShortcutsWindow
.
The recommended way to construct a ShortcutsSection
is with
Builder
, by using the <child>
tag to populate a
ShortcutsSection
with one or more ShortcutsGroup
instances, which in turn contain one or more ShortcutsShortcut
objects.
If you need to add a group programmatically, use
add_group()
.
§Shortcuts and Gestures
Pan gestures allow to navigate between sections.
The following signals have default keybindings:
§Properties
§max-height
The maximum number of lines to allow per column.
This property can be used to influence how the groups in this section are distributed across pages and columns. The default value of 15 should work in most cases.
Readable | Writeable
§section-name
A unique name to identify this section among the sections
added to the ShortcutsWindow
.
Setting the section-name
property
to this string will make this section shown in the ShortcutsWindow
.
Readable | Writeable
§title
The string to show in the section selector of the ShortcutsWindow
for this section.
If there is only one section, you don’t need to set a title, since the section selector will not be shown in this case.
Readable | Writeable
§view-name
A view name to filter the groups in this section by.
See view
.
Applications are expected to use the
view-name
property
for this purpose.
Readable | Writeable
Box
§baseline-child
The position of the child that determines the baseline.
This is only relevant if the box is in vertical orientation.
Readable | Writeable
§baseline-position
How to position baseline-aligned widgets if extra space is available.
Readable | Writeable
§homogeneous
Whether the children should all be the same size.
Readable | Writeable
§spacing
The amount of space between children.
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 true value 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
Overrides 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 NULL
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 NULL
:
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 NULL
:
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
Overrides 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
§Signals
§change-current-page
Emitted when we change the current page.
The default bindings for this signal are Ctrl+PgUp, PgUp, Ctrl+PgDn, PgDn.
Action
Widget
§destroy
Signals that all holders of a reference to the widget should release the reference that they hold.
May result in finalization of the widget if all references are released.
This signal is not suitable for saving widget state.
§direction-changed
Emitted when the text direction of a widget changes.
§hide
Emitted when @widget is hidden.
§keynav-failed
Emitted if keyboard navigation fails.
See WidgetExt::keynav_failed()
for details.
§map
Emitted when @widget is going to be mapped.
A widget is mapped when the widget is visible (which is controlled with
visible
) and all its parents up to the toplevel widget
are also visible.
The ::map
signal can be used to determine whether a widget will be drawn,
for instance it can resume an animation that was stopped during the
emission of unmap
.
§mnemonic-activate
Emitted when a widget is activated via a mnemonic.
The default handler for this signal activates @widget if @group_cycling is false, or just makes @widget grab focus if @group_cycling is true.
§move-focus
Emitted when the focus is moved.
The ::move-focus
signal is a keybinding signal.
The default bindings for this signal are Tab to move forward, and Shift+Tab to move backward.
Action
§query-tooltip
Emitted when the widget’s tooltip is about to be shown.
This happens when the has-tooltip
property
is true and the hover timeout has expired with the cursor hovering
above @widget; or emitted when @widget got focus in keyboard mode.
Using the given coordinates, the signal handler should determine whether a tooltip should be shown for @widget. If this is the case true should be returned, false otherwise. Note that if @keyboard_mode is true, the values of @x and @y are undefined and should not be used.
The signal handler is free to manipulate @tooltip with the therefore destined function calls.
§realize
Emitted when @widget is associated with a gdk::Surface
.
This means that WidgetExt::realize()
has been called
or the widget has been mapped (that is, it is going to be drawn).
§show
Emitted when @widget is shown.
§state-flags-changed
Emitted when the widget state changes.
§unmap
Emitted when @widget is going to be unmapped.
A widget is unmapped when either it or any of its parents up to the toplevel widget have been set as hidden.
As ::unmap
indicates that a widget will not be shown any longer,
it can be used to, for example, stop an animation on the widget.
§unrealize
Emitted when the gdk::Surface
associated with @widget is destroyed.
This means that WidgetExt::unrealize()
has been called
or the widget has been unmapped (that is, it is going to be hidden).
§Implements
BoxExt
, WidgetExt
, [trait@glib::ObjectExt
], AccessibleExt
, BuildableExt
, ConstraintTargetExt
, OrientableExt
, WidgetExtManual
, AccessibleExtManual
GLib type: GObject with reference counted clone semantics.
Implementations§
Source§impl ShortcutsSection
impl ShortcutsSection
Sourcepub fn builder() -> ShortcutsSectionBuilder
pub fn builder() -> ShortcutsSectionBuilder
Creates a new builder-pattern struct instance to construct ShortcutsSection
objects.
This method returns an instance of ShortcutsSectionBuilder
which can be used to create ShortcutsSection
objects.
Sourcepub fn add_group(&self, group: &ShortcutsGroup)
Available on crate feature v4_14
only.
pub fn add_group(&self, group: &ShortcutsGroup)
v4_14
only.Adds a group to the shortcuts section.
This is the programmatic equivalent to using Builder
and a
<child>
tag to add the child.
Adding children with the Box
API is not appropriate, as
ShortcutsSection
manages its children internally.
§group
the ShortcutsGroup
to add
Sourcepub fn max_height(&self) -> u32
pub fn max_height(&self) -> u32
The maximum number of lines to allow per column.
This property can be used to influence how the groups in this section are distributed across pages and columns. The default value of 15 should work in most cases.
Sourcepub fn set_max_height(&self, max_height: u32)
pub fn set_max_height(&self, max_height: u32)
The maximum number of lines to allow per column.
This property can be used to influence how the groups in this section are distributed across pages and columns. The default value of 15 should work in most cases.
Sourcepub fn section_name(&self) -> Option<GString>
pub fn section_name(&self) -> Option<GString>
A unique name to identify this section among the sections
added to the ShortcutsWindow
.
Setting the section-name
property
to this string will make this section shown in the ShortcutsWindow
.
Sourcepub fn set_section_name(&self, section_name: Option<&str>)
pub fn set_section_name(&self, section_name: Option<&str>)
A unique name to identify this section among the sections
added to the ShortcutsWindow
.
Setting the section-name
property
to this string will make this section shown in the ShortcutsWindow
.
Sourcepub fn title(&self) -> Option<GString>
pub fn title(&self) -> Option<GString>
The string to show in the section selector of the ShortcutsWindow
for this section.
If there is only one section, you don’t need to set a title, since the section selector will not be shown in this case.
Sourcepub fn set_title(&self, title: Option<&str>)
pub fn set_title(&self, title: Option<&str>)
The string to show in the section selector of the ShortcutsWindow
for this section.
If there is only one section, you don’t need to set a title, since the section selector will not be shown in this case.
Sourcepub fn set_view_name(&self, view_name: Option<&str>)
pub fn set_view_name(&self, view_name: Option<&str>)
pub fn connect_max_height_notify<F: Fn(&Self) + 'static>( &self, f: F, ) -> SignalHandlerId
pub fn connect_section_name_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_view_name_notify<F: Fn(&Self) + 'static>( &self, f: F, ) -> SignalHandlerId
Source§impl ShortcutsSection
impl ShortcutsSection
Sourcepub fn connect_change_current_page<F: Fn(&ShortcutsSection, i32) -> bool + 'static>(
&self,
f: F,
) -> SignalHandlerId
pub fn connect_change_current_page<F: Fn(&ShortcutsSection, i32) -> bool + 'static>( &self, f: F, ) -> SignalHandlerId
pub fn emit_change_current_page(&self, object: i32) -> bool
Trait Implementations§
Source§impl Clone for ShortcutsSection
impl Clone for ShortcutsSection
Source§impl Debug for ShortcutsSection
impl Debug for ShortcutsSection
Source§impl HasParamSpec for ShortcutsSection
impl HasParamSpec for ShortcutsSection
type ParamSpec = ParamSpecObject
Source§type SetValue = ShortcutsSection
type SetValue = ShortcutsSection
type BuilderFn = fn(_: &str) -> ParamSpecObjectBuilder<'_, ShortcutsSection>
fn param_spec_builder() -> Self::BuilderFn
Source§impl Hash for ShortcutsSection
impl Hash for ShortcutsSection
Source§impl Ord for ShortcutsSection
impl Ord for ShortcutsSection
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 ShortcutsSection
impl ParentClassIs for ShortcutsSection
Source§impl<OT: ObjectType> PartialEq<OT> for ShortcutsSection
impl<OT: ObjectType> PartialEq<OT> for ShortcutsSection
Source§impl<OT: ObjectType> PartialOrd<OT> for ShortcutsSection
impl<OT: ObjectType> PartialOrd<OT> for ShortcutsSection
Source§impl StaticType for ShortcutsSection
impl StaticType for ShortcutsSection
Source§fn static_type() -> Type
fn static_type() -> Type
Self
.impl Eq for ShortcutsSection
impl IsA<Accessible> for ShortcutsSection
impl IsA<Box> for ShortcutsSection
impl IsA<Buildable> for ShortcutsSection
impl IsA<ConstraintTarget> for ShortcutsSection
impl IsA<Orientable> for ShortcutsSection
impl IsA<Widget> for ShortcutsSection
Auto Trait Implementations§
impl Freeze for ShortcutsSection
impl RefUnwindSafe for ShortcutsSection
impl !Send for ShortcutsSection
impl !Sync for ShortcutsSection
impl Unpin for ShortcutsSection
impl UnwindSafe for ShortcutsSection
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impl<O> AccessibleExt for Owhere
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v4_14
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fn accessible_parent(&self) -> Option<Accessible>
v4_10
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unsafe fn from_glib_none_as_vec(ptr: *const GPtrArray) -> Vec<T>
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impl<T> FromGlibPtrArrayContainerAsVec<<T as GlibPtrDefault>::GlibType, *mut GList> for Twhere
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unsafe fn from_glib_none_as_vec(ptr: *mut GList) -> Vec<T>
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impl<T> FromGlibPtrArrayContainerAsVec<<T as GlibPtrDefault>::GlibType, *mut GSList> for Twhere
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unsafe fn from_glib_none_as_vec(ptr: *mut GSList) -> Vec<T>
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details: Quark,
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&self,
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signal_id: SignalId,
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&self,
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&self,
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O: ObjectType,
fn bind_property<'a, 'f, 't, O>(
&'a self,
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)
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
mnemonic-activate
signal. Read moreSource§fn observe_children(&self) -> ListModel
fn observe_children(&self) -> ListModel
Source§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 text rendering
in the 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 the widget. 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 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