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.
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 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
This method tests less than or equal to (for
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
Returns the type identifier of
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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