Struct ViewSwitcherTitle 

pub struct ViewSwitcherTitle { /* private fields */ }

👎Deprecated:

Since 1.4

See the migration guide

## CSS nodes

[`ViewSwitcherTitle`][crate::ViewSwitcherTitle] has a single CSS node with name `viewswitchertitle`.

## Properties


#### `stack`
 The stack the view switcher controls.

Readable | Writable


#### `subtitle`
 The subtitle to display.

The subtitle should give the user additional details.

Readable | Writable


#### `title`
 The title to display.

The title typically identifies the current view or content item, and
generally does not use the application name.

Readable | Writable


#### `title-visible`
 Whether the title is currently visible.

If the title is visible, it means the view switcher is hidden an it may be
wanted to show an alternative switcher, e.g. a [`ViewSwitcherBar`][crate::ViewSwitcherBar].

Readable


#### `view-switcher-enabled`
 Whether the view switcher is enabled.

If it is disabled, the title will be displayed instead. This allows to
programmatically hide the view switcher even if it fits in the available
space.

This can be used e.g. to ensure the view switcher is hidden below a certain
window width, or any other constraint you find suitable.

Readable | Writable
<details><summary><h4>Widget</h4></summary>


#### `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 | Writable


#### `can-target`
 Whether the widget can receive pointer events.

Readable | Writable


#### `css-classes`
 A list of css classes applied to this widget.

Readable | Writable


#### `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 | Writable | Construct Only


#### `cursor`
 The cursor used by @widget.

Readable | Writable


#### `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 | Writable


#### `focusable`
 Whether this widget itself will accept the input focus.

Readable | Writable


#### `halign`
 How to distribute horizontal space if widget gets extra space.

Readable | Writable


#### `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`][struct@crate::gtk::Widget#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`][struct@crate::gtk::Widget#query-tooltip] to
determine whether it will provide a tooltip or not.

Readable | Writable


#### `height-request`
 Overrides for height request of the widget.

If this is -1, the natural request will be used.

Readable | Writable


#### `hexpand`
 Whether to expand horizontally.

Readable | Writable


#### `hexpand-set`
 Whether to use the `hexpand` property.

Readable | Writable


#### `layout-manager`
 The [`gtk::LayoutManager`][crate::gtk::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 | Writable


#### `limit-events`
 Makes this widget act like a modal dialog, with respect to
event delivery.

Global event controllers will not handle events with targets
inside the widget, unless they are set up to ignore propagation
limits. See `Gtk::EventController::set_propagation_limit()`.

Readable | Writable


#### `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
[`WidgetExtManual::set_size_request()`][crate::gtk::prelude::WidgetExtManual::set_size_request()] for example.

Readable | Writable


#### `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
[`WidgetExtManual::set_size_request()`][crate::gtk::prelude::WidgetExtManual::set_size_request()] for example.

Readable | Writable


#### `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
[`WidgetExtManual::set_size_request()`][crate::gtk::prelude::WidgetExtManual::set_size_request()] for example.

Readable | Writable


#### `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
[`WidgetExtManual::set_size_request()`][crate::gtk::prelude::WidgetExtManual::set_size_request()] for example.

Readable | Writable


#### `name`
 The name of the widget.

Readable | Writable


#### `opacity`
 The requested opacity of the widget.

Readable | Writable


#### `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 | Writable


#### `parent`
 The parent widget of this widget.

Readable


#### `receives-default`
 Whether the widget will receive the default action when it is focused.

Readable | Writable


#### `root`
 The [`gtk::Root`][crate::gtk::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 | Writable


#### `tooltip-markup`
 Sets the text of tooltip to be the given string, which is marked up
with Pango markup.

Also see `Gtk::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`][struct@crate::gtk::Widget#has-tooltip] will automatically be set to true
and there will be taken care of [`query-tooltip`][struct@crate::gtk::Widget#query-tooltip] in
the default signal handler.

Note that if both [`tooltip-text`][struct@crate::gtk::Widget#tooltip-text] and
[`tooltip-markup`][struct@crate::gtk::Widget#tooltip-markup] are set, the last one wins.

Readable | Writable


#### `tooltip-text`
 Sets the text of tooltip to be the given string.

Also see `Gtk::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`][struct@crate::gtk::Widget#has-tooltip] will automatically be set to true
and there will be taken care of [`query-tooltip`][struct@crate::gtk::Widget#query-tooltip] in
the default signal handler.

Note that if both [`tooltip-text`][struct@crate::gtk::Widget#tooltip-text] and
[`tooltip-markup`][struct@crate::gtk::Widget#tooltip-markup] are set, the last one wins.

Readable | Writable


#### `valign`
 How to distribute vertical space if widget gets extra space.

Readable | Writable


#### `vexpand`
 Whether to expand vertically.

Readable | Writable


#### `vexpand-set`
 Whether to use the `vexpand` property.

Readable | Writable


#### `visible`
 Whether the widget is visible.

Readable | Writable


#### `width-request`
 Overrides for width request of the widget.

If this is -1, the natural request will be used.

Readable | Writable
</details>
<details><summary><h4>Accessible</h4></summary>


#### `accessible-role`
 The accessible role of the given [`gtk::Accessible`][crate::gtk::Accessible] implementation.

The accessible role cannot be changed once set.

Readable | Writable
</details>

# Implements

[`trait@gtk::prelude::WidgetExt`], [`trait@glib::ObjectExt`], [`trait@gtk::prelude::AccessibleExt`], [`trait@gtk::prelude::BuildableExt`], [`trait@gtk::prelude::ConstraintTargetExt`]

GLib type: GObject with reference counted clone semantics.

Implementations

impl ViewSwitcherTitle

pub fn new() -> ViewSwitcherTitle

👎Deprecated:

Since 1.4

Creates a new ViewSwitcherTitle.

Deprecated since 1.4

See the migration guide

Returns

the newly created ViewSwitcherTitle

pub fn builder() -> ViewSwitcherTitleBuilder

👎Deprecated:

Since 1.4

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

This method returns an instance of ViewSwitcherTitleBuilder which can be used to create ViewSwitcherTitle objects.

pub fn stack(&self) -> Option<ViewStack>

👎Deprecated:

Since 1.4

Gets the stack controlled by @self.

Deprecated since 1.4

See the migration guide

Returns

the stack

pub fn subtitle(&self) -> GString

👎Deprecated:

Since 1.4

Gets the subtitle of @self.

Deprecated since 1.4

See the migration guide

Returns

the subtitle

pub fn title(&self) -> GString

👎Deprecated:

Since 1.4

Gets the title of @self.

Deprecated since 1.4

See the migration guide

Returns

the title

pub fn is_title_visible(&self) -> bool

👎Deprecated:

Since 1.4

Gets whether the title of @self is currently visible.

If the title is visible, it means the view switcher is hidden an it may be wanted to show an alternative switcher, e.g. a ViewSwitcherBar.

Deprecated since 1.4

See the migration guide

Returns

whether the title of @self is currently visible

pub fn is_view_switcher_enabled(&self) -> bool

👎Deprecated:

Since 1.4

Gets whether @self’s view switcher is enabled.

Deprecated since 1.4

See the migration guide

Returns

whether the view switcher is enabled

pub fn set_stack(&self, stack: Option<&ViewStack>)

👎Deprecated:

Since 1.4

Sets the stack controlled by @self.

Deprecated since 1.4

See the migration guide

stack

a stack

pub fn set_subtitle(&self, subtitle: &str)

👎Deprecated:

Since 1.4

Sets the subtitle of @self.

The subtitle should give the user additional details.

Deprecated since 1.4

See the migration guide

subtitle

a subtitle

pub fn set_title(&self, title: &str)

👎Deprecated:

Since 1.4

Sets the title of @self.

The title typically identifies the current view or content item, and generally does not use the application name.

Deprecated since 1.4

See the migration guide

title

a title

pub fn set_view_switcher_enabled(&self, enabled: bool)

👎Deprecated:

Since 1.4

Sets whether @self’s view switcher is enabled.

If it is disabled, the title will be displayed instead. This allows to programmatically hide the view switcher even if it fits in the available space.

This can be used e.g. to ensure the view switcher is hidden below a certain window width, or any other constraint you find suitable.

Deprecated since 1.4

See the migration guide

enabled

whether the view switcher is enabled

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

👎Deprecated:

Since 1.4

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

👎Deprecated:

Since 1.4

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

👎Deprecated:

Since 1.4

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

👎Deprecated:

Since 1.4

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

👎Deprecated:

Since 1.4

Trait Implementations

impl Clone for ViewSwitcherTitle

fn clone(&self) -> Self

Makes a clone of this shared reference.

This increments the strong reference count of the object. Dropping the object will decrement it again.

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

Performs copy-assignment from source.

impl Debug for ViewSwitcherTitle

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

Formats the value using the given formatter.

impl Default for ViewSwitcherTitle

fn default() -> Self

Returns the “default value” for a type.

impl Eq for ViewSwitcherTitle

impl HasParamSpec for ViewSwitcherTitle

type ParamSpec = ParamSpecObject

type SetValue = ViewSwitcherTitle

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

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

fn param_spec_builder() -> Self::BuilderFn

impl Hash for ViewSwitcherTitle

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

where H: Hasher,

Hashes the memory address of this object.

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 IsA<Accessible> for ViewSwitcherTitle

impl IsA<Buildable> for ViewSwitcherTitle

impl IsA<ConstraintTarget> for ViewSwitcherTitle

impl IsA<Widget> for ViewSwitcherTitle

impl Ord for ViewSwitcherTitle

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

Comparison for two GObjects.

Compares the memory addresses of the provided objects.

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,

Restrict a value to a certain interval.

impl ParentClassIs for ViewSwitcherTitle

type Parent = Widget

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

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

Equality for two GObjects.

Two GObjects are equal if their memory addresses are equal.

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

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

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

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

Partial comparison for two GObjects.

Compares the memory addresses of the provided objects.

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl StaticType for ViewSwitcherTitle

fn static_type() -> Type

Returns the type identifier of Self.