Struct gtk4::CellRendererPixbuf
source · #[repr(transparent)]pub struct CellRendererPixbuf { /* private fields */ }
Expand description
List views use widgets to display their contents. You
should use Image
for icons, and Picture
for images
Renders a pixbuf in a cell
A CellRendererPixbuf
can be used to render an image in a cell. It allows
to render either a given gdk_pixbuf::Pixbuf
(set via the
GtkCellRendererPixbuf:pixbuf
property) or a named icon (set via the
GtkCellRendererPixbuf:icon-name
property).
To support the tree view, CellRendererPixbuf
also supports rendering two
alternative pixbufs, when the GtkCellRenderer:is-expander
property is true
.
If the GtkCellRenderer:is-expanded property
is true
and the
GtkCellRendererPixbuf:pixbuf-expander-open
property is set to a pixbuf, it
renders that pixbuf, if the GtkCellRenderer:is-expanded
property is false
and the GtkCellRendererPixbuf:pixbuf-expander-closed
property is set to a
pixbuf, it renders that one.
Properties
gicon
The GIcon representing the icon to display. If the icon theme is changed, the image will be updated automatically.
Readable | Writeable
icon-name
The name of the themed icon to display. This property only has an effect if not overridden by the “pixbuf” property.
Readable | Writeable
icon-size
The IconSize
value that specifies the size of the rendered icon.
Readable | Writeable
pixbuf
Writeable
pixbuf-expander-closed
Readable | Writeable
pixbuf-expander-open
Readable | Writeable
texture
Readable | Writeable
CellRenderer
cell-background
Writeable
cell-background-rgba
Cell background as a gdk::RGBA
Readable | Writeable
cell-background-set
Readable | Writeable
editing
Readable
height
Readable | Writeable
is-expanded
Readable | Writeable
is-expander
Readable | Writeable
mode
Readable | Writeable
sensitive
Readable | Writeable
visible
Readable | Writeable
width
Readable | Writeable
xalign
Readable | Writeable
xpad
Readable | Writeable
yalign
Readable | Writeable
ypad
Readable | Writeable
Implements
CellRendererExt
, glib::ObjectExt
, [CellRendererExtManual
][trait@crate::prelude::CellRendererExtManual]
Implementations§
source§impl CellRendererPixbuf
impl CellRendererPixbuf
sourcepub fn new() -> CellRendererPixbuf
pub fn new() -> CellRendererPixbuf
Creates a new CellRendererPixbuf
. Adjust rendering
parameters using object properties. Object properties can be set
globally (with g_object_set()). Also, with TreeViewColumn
, you
can bind a property to a value in a TreeModel
. For example, you
can bind the “pixbuf” property on the cell renderer to a pixbuf value
in the model, thus rendering a different image in each row of the
TreeView
.
Deprecated since 4.10
Returns
the new cell renderer
sourcepub fn builder() -> CellRendererPixbufBuilder
pub fn builder() -> CellRendererPixbufBuilder
Creates a new builder-pattern struct instance to construct CellRendererPixbuf
objects.
This method returns an instance of CellRendererPixbufBuilder
which can be used to create CellRendererPixbuf
objects.
sourcepub fn gicon(&self) -> Option<Icon>
pub fn gicon(&self) -> Option<Icon>
The GIcon representing the icon to display. If the icon theme is changed, the image will be updated automatically.
sourcepub fn set_gicon<P: IsA<Icon>>(&self, gicon: Option<&P>)
pub fn set_gicon<P: IsA<Icon>>(&self, gicon: Option<&P>)
The GIcon representing the icon to display. If the icon theme is changed, the image will be updated automatically.
sourcepub fn icon_name(&self) -> Option<GString>
pub fn icon_name(&self) -> Option<GString>
The name of the themed icon to display. This property only has an effect if not overridden by the “pixbuf” property.
sourcepub fn set_icon_name(&self, icon_name: Option<&str>)
pub fn set_icon_name(&self, icon_name: Option<&str>)
The name of the themed icon to display. This property only has an effect if not overridden by the “pixbuf” property.
sourcepub fn icon_size(&self) -> IconSize
pub fn icon_size(&self) -> IconSize
The IconSize
value that specifies the size of the rendered icon.
sourcepub fn set_icon_size(&self, icon_size: IconSize)
pub fn set_icon_size(&self, icon_size: IconSize)
The IconSize
value that specifies the size of the rendered icon.
pub fn set_pixbuf(&self, pixbuf: Option<&Pixbuf>)
pub fn pixbuf_expander_closed(&self) -> Option<Pixbuf>
pub fn set_pixbuf_expander_closed( &self, pixbuf_expander_closed: Option<&Pixbuf> )
pub fn pixbuf_expander_open(&self) -> Option<Pixbuf>
pub fn set_pixbuf_expander_open(&self, pixbuf_expander_open: Option<&Pixbuf>)
pub fn texture(&self) -> Option<Texture>
pub fn set_texture<P: IsA<Texture>>(&self, texture: Option<&P>)
pub fn connect_gicon_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId
pub fn connect_icon_name_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId
pub fn connect_icon_size_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId
pub fn connect_pixbuf_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId
pub fn connect_pixbuf_expander_closed_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId
pub fn connect_pixbuf_expander_open_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId
pub fn connect_texture_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId
Trait Implementations§
source§impl Clone for CellRendererPixbuf
impl Clone for CellRendererPixbuf
source§impl Debug for CellRendererPixbuf
impl Debug for CellRendererPixbuf
source§impl Default for CellRendererPixbuf
impl Default for CellRendererPixbuf
source§impl Display for CellRendererPixbuf
impl Display for CellRendererPixbuf
source§impl HasParamSpec for CellRendererPixbuf
impl HasParamSpec for CellRendererPixbuf
type ParamSpec = ParamSpecObject
§type SetValue = CellRendererPixbuf
type SetValue = CellRendererPixbuf
type BuilderFn = fn(_: &str) -> ParamSpecObjectBuilder<'_, CellRendererPixbuf>
fn param_spec_builder() -> Self::BuilderFn
source§impl Hash for CellRendererPixbuf
impl Hash for CellRendererPixbuf
source§impl Ord for CellRendererPixbuf
impl Ord for CellRendererPixbuf
source§impl ParentClassIs for CellRendererPixbuf
impl ParentClassIs for CellRendererPixbuf
type Parent = CellRenderer
source§impl<OT: ObjectType> PartialEq<OT> for CellRendererPixbuf
impl<OT: ObjectType> PartialEq<OT> for CellRendererPixbuf
source§impl<OT: ObjectType> PartialOrd<OT> for CellRendererPixbuf
impl<OT: ObjectType> PartialOrd<OT> for CellRendererPixbuf
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
self
and other
) and is used by the <=
operator. Read moresource§impl StaticType for CellRendererPixbuf
impl StaticType for CellRendererPixbuf
source§fn static_type() -> Type
fn static_type() -> Type
Self
.impl Eq for CellRendererPixbuf
impl IsA<CellRenderer> for CellRendererPixbuf
Auto Trait Implementations§
impl RefUnwindSafe for CellRendererPixbuf
impl !Send for CellRendererPixbuf
impl !Sync for CellRendererPixbuf
impl Unpin for CellRendererPixbuf
impl UnwindSafe for CellRendererPixbuf
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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) -> SignalHandlerIdwhere
F: Fn(&T, &ParamSpec) + Send + Sync + 'static,
fn connect_notify<F>(&self, name: Option<&str>, f: F) -> SignalHandlerIdwhere F: Fn(&T, &ParamSpec) + Send + Sync + 'static,
notify
signal of the object. Read moresource§fn connect_notify_local<F>(&self, name: Option<&str>, f: F) -> SignalHandlerIdwhere
F: Fn(&T, &ParamSpec) + 'static,
fn connect_notify_local<F>(&self, name: Option<&str>, f: F) -> SignalHandlerIdwhere F: Fn(&T, &ParamSpec) + 'static,
notify
signal of the object. Read moresource§unsafe fn connect_notify_unsafe<F>(
&self,
name: Option<&str>,
f: F
) -> SignalHandlerIdwhere
F: Fn(&T, &ParamSpec),
unsafe fn connect_notify_unsafe<F>( &self, name: Option<&str>, f: F ) -> SignalHandlerIdwhere F: Fn(&T, &ParamSpec),
notify
signal of the object. Read more