Struct CellRendererSpin 

pub struct CellRendererSpin { /* private fields */ }

👎Deprecated:

Since 4.10

List views use widgets to display their contents. You should use SpinButton instead Renders a spin button in a cell

CellRendererSpin renders text in a cell like CellRendererText from which it is derived. But while CellRendererText offers a simple entry to edit the text, CellRendererSpin offers a SpinButton widget. Of course, that means that the text has to be parseable as a floating point number.

The range of the spinbutton is taken from the adjustment property of the cell renderer, which can be set explicitly or mapped to a column in the tree model, like all properties of cell renders. CellRendererSpin also has properties for the GtkCellRendererSpin:climb-rate and the number of GtkCellRendererSpin:digits to display. Other SpinButton properties can be set in a handler for the GtkCellRenderer::editing-started signal.

Properties

adjustment

The adjustment that holds the value of the spinbutton. This must be non-None for the cell renderer to be editable.

Readable | Writable

climb-rate

The acceleration rate when you hold down a button.

Readable | Writable

digits

The number of decimal places to display.

Readable | Writable

CellRendererText

align-set

Readable | Writable

alignment

Specifies how to align the lines of text with respect to each other.

Note that this property describes how to align the lines of text in case there are several of them. The “xalign” property of CellRenderer, on the other hand, sets the horizontal alignment of the whole text.

Readable | Writable

attributes

Readable | Writable

background

Writable

background-rgba

Background color as a gdk::RGBA

Readable | Writable

background-set

Readable | Writable

editable

Readable | Writable

editable-set

Readable | Writable

ellipsize

Specifies the preferred place to ellipsize the string, if the cell renderer does not have enough room to display the entire string. Setting it to [pango::EllipsizeMode::None][crate::pango::EllipsizeMode::None] turns off ellipsizing. See the wrap-width property for another way of making the text fit into a given width.

Readable | Writable

ellipsize-set

Readable | Writable

family

Readable | Writable

family-set

Readable | Writable

font

Readable | Writable

font-desc

Readable | Writable

foreground

Writable

foreground-rgba

Foreground color as a gdk::RGBA

Readable | Writable

foreground-set

Readable | Writable

language

Readable | Writable

language-set

Readable | Writable

markup

Writable

max-width-chars

The desired maximum width of the cell, in characters. If this property is set to -1, the width will be calculated automatically.

For cell renderers that ellipsize or wrap text; this property controls the maximum reported width of the cell. The cell should not receive any greater allocation unless it is set to expand in its CellLayout and all of the cell’s siblings have received their natural width.

Readable | Writable

placeholder-text

The text that will be displayed in the CellRenderer if GtkCellRendererText:editable is true and the cell is empty.

Readable | Writable

rise

Readable | Writable

rise-set

Readable | Writable

scale

Readable | Writable

scale-set

Readable | Writable

single-paragraph-mode

Readable | Writable

size

Readable | Writable

size-points

Readable | Writable

size-set

Readable | Writable

stretch

Readable | Writable

stretch-set

Readable | Writable

strikethrough

Readable | Writable

strikethrough-set

Readable | Writable

style

Readable | Writable

style-set

Readable | Writable

text

Readable | Writable

underline

Readable | Writable

underline-set

Readable | Writable

variant

Readable | Writable

variant-set

Readable | Writable

weight

Readable | Writable

weight-set

Readable | Writable

width-chars

The desired width of the cell, in characters. If this property is set to -1, the width will be calculated automatically, otherwise the cell will request either 3 characters or the property value, whichever is greater.

Readable | Writable

wrap-mode

Specifies how to break the string into multiple lines, if the cell renderer does not have enough room to display the entire string. This property has no effect unless the wrap-width property is set.

Readable | Writable

wrap-width

Specifies the minimum width at which the text is wrapped. The wrap-mode property can be used to influence at what character positions the line breaks can be placed. Setting wrap-width to -1 turns wrapping off.

Readable | Writable

CellRenderer

cell-background

Writable

cell-background-rgba

Cell background as a gdk::RGBA

Readable | Writable

cell-background-set

Readable | Writable

editing

Readable

height

Readable | Writable

is-expanded

Readable | Writable

is-expander

Readable | Writable

mode

Readable | Writable

sensitive

Readable | Writable

visible

Readable | Writable

width

Readable | Writable

xalign

Readable | Writable

xpad

Readable | Writable

yalign

Readable | Writable

ypad

Readable | Writable

Implements

CellRendererTextExt, CellRendererExt, [trait@glib::ObjectExt], [CellRendererExtManual][trait@crate::prelude::CellRendererExtManual]

GLib type: GObject with reference counted clone semantics.

Implementations

impl CellRendererSpin

pub fn new() -> CellRendererSpin

👎Deprecated:

Since 4.10

Creates a new CellRendererSpin.

Deprecated since 4.10

Returns

a new CellRendererSpin

pub fn builder() -> CellRendererSpinBuilder

👎Deprecated:

Since 4.10

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

This method returns an instance of CellRendererSpinBuilder which can be used to create CellRendererSpin objects.

pub fn adjustment(&self) -> Option<Adjustment>

👎Deprecated:

Since 4.10

The adjustment that holds the value of the spinbutton. This must be non-None for the cell renderer to be editable.

pub fn set_adjustment<P: IsA<Adjustment>>(&self, adjustment: Option<&P>)

👎Deprecated:

Since 4.10

The adjustment that holds the value of the spinbutton. This must be non-None for the cell renderer to be editable.

pub fn climb_rate(&self) -> f64

👎Deprecated:

Since 4.10

The acceleration rate when you hold down a button.

pub fn set_climb_rate(&self, climb_rate: f64)

👎Deprecated:

Since 4.10

The acceleration rate when you hold down a button.

pub fn digits(&self) -> u32

👎Deprecated:

Since 4.10

The number of decimal places to display.

pub fn set_digits(&self, digits: u32)

👎Deprecated:

Since 4.10

The number of decimal places to display.

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

👎Deprecated:

Since 4.10

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

👎Deprecated:

Since 4.10

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

👎Deprecated:

Since 4.10

Trait Implementations

impl Clone for CellRendererSpin

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 CellRendererSpin

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

Formats the value using the given formatter.

impl Default for CellRendererSpin

fn default() -> Self

Returns the “default value” for a type.

impl Eq for CellRendererSpin

impl HasParamSpec for CellRendererSpin

type ParamSpec = ParamSpecObject

type SetValue = CellRendererSpin

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

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

fn param_spec_builder() -> Self::BuilderFn

impl Hash for CellRendererSpin

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<CellRenderer> for CellRendererSpin

impl IsA<CellRendererText> for CellRendererSpin

impl Ord for CellRendererSpin

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 CellRendererSpin

type Parent = CellRendererText

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

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 CellRendererSpin

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 CellRendererSpin

fn static_type() -> Type

Returns the type identifier of Self.