class Gtk::CellRendererSpinner
Overview
Renders a spinning animation in a cell
Gtk::CellRendererSpinner
renders a spinning animation in a cell, very
similar to Gtk::Spinner
. It can often be used as an alternative
to a Gtk::CellRendererProgress
for displaying indefinite activity,
instead of actual progress.
To start the animation in a cell, set the Gtk::CellRendererSpinner:active
property to true
and increment the Gtk::CellRendererSpinner:pulse
property
at regular intervals. The usual way to set the cell renderer properties
for each cell is to bind them to columns in your tree model using e.g.
gtk_tree_view_column_add_attribute().
Defined in:
lib/gi-crystal/src/auto/gtk-4.0/cell_renderer_spinner.crConstructors
-
.new : self
Returns a new cell renderer which will show a spinner to indicate activity.
- .new(*, active : Bool? = nil, cell_background : String? = nil, cell_background_rgba : Gdk::RGBA? = nil, cell_background_set : Bool? = nil, editing : Bool? = nil, height : Int32? = nil, is_expanded : Bool? = nil, is_expander : Bool? = nil, mode : Gtk::CellRendererMode? = nil, pulse : UInt32? = nil, sensitive : Bool? = nil, size : Gtk::IconSize? = nil, visible : Bool? = nil, width : Int32? = nil, xalign : Float32? = nil, xpad : UInt32? = nil, yalign : Float32? = nil, ypad : UInt32? = nil)
Class Method Summary
-
.g_type : UInt64
Returns the type id (GType) registered in GLib type system.
Instance Method Summary
- #active=(value : Bool) : Bool
- #active? : Bool
- #pulse : UInt32
- #pulse=(value : UInt32) : UInt32
- #size : Gtk::IconSize
- #size=(value : Gtk::IconSize) : Gtk::IconSize
Instance methods inherited from class Gtk::CellRenderer
activate(event : Gdk::Event, widget : Gtk::Widget, path : String, background_area : Gdk::Rectangle, cell_area : Gdk::Rectangle, flags : Gtk::CellRendererState) : Bool
activate,
aligned_area(widget : Gtk::Widget, flags : Gtk::CellRendererState, cell_area : Gdk::Rectangle) : Gdk::Rectangle
aligned_area,
alignment : Nil
alignment,
cell_background=(value : String) : String
cell_background=,
cell_background_rgba : Gdk::RGBA?
cell_background_rgba,
cell_background_rgba=(value : Gdk::RGBA?) : Gdk::RGBA?
cell_background_rgba=,
cell_background_set=(value : Bool) : Bool
cell_background_set=,
cell_background_set? : Bool
cell_background_set?,
editing? : Bool
editing?,
editing_canceled_signal
editing_canceled_signal,
editing_started_signal
editing_started_signal,
fixed_size : Nil
fixed_size,
height : Int32
height,
height=(value : Int32) : Int32
height=,
is_activatable : Bool
is_activatable,
is_expanded : Bool
is_expanded,
is_expanded=(is_expanded : Bool) : Nil
is_expanded=,
is_expanded? : Bool
is_expanded?,
is_expander : Bool
is_expander,
is_expander=(is_expander : Bool) : Nil
is_expander=,
is_expander? : Bool
is_expander?,
mode : Gtk::CellRendererMode
mode,
mode=(value : Gtk::CellRendererMode) : Gtk::CellRendererMode
mode=,
padding : Nil
padding,
preferred_height(widget : Gtk::Widget) : Nil
preferred_height,
preferred_height_for_width(widget : Gtk::Widget, width : Int32) : Nil
preferred_height_for_width,
preferred_size(widget : Gtk::Widget) : Gtk::Requisition
preferred_size,
preferred_width(widget : Gtk::Widget) : Nil
preferred_width,
preferred_width_for_height(widget : Gtk::Widget, height : Int32) : Nil
preferred_width_for_height,
request_mode : Gtk::SizeRequestMode
request_mode,
sensitive : Bool
sensitive,
sensitive=(sensitive : Bool) : Nil
sensitive=,
sensitive? : Bool
sensitive?,
set_alignment(xalign : Float32, yalign : Float32) : Nil
set_alignment,
set_fixed_size(width : Int32, height : Int32) : Nil
set_fixed_size,
set_padding(xpad : Int32, ypad : Int32) : Nil
set_padding,
snapshot(snapshot : Gtk::Snapshot, widget : Gtk::Widget, background_area : Gdk::Rectangle, cell_area : Gdk::Rectangle, flags : Gtk::CellRendererState) : Nil
snapshot,
start_editing(event : Gdk::Event?, widget : Gtk::Widget, path : String, background_area : Gdk::Rectangle, cell_area : Gdk::Rectangle, flags : Gtk::CellRendererState) : Gtk::CellEditable?
start_editing,
state(widget : Gtk::Widget?, cell_state : Gtk::CellRendererState) : Gtk::StateFlags
state,
stop_editing(canceled : Bool) : Nil
stop_editing,
visible : Bool
visible,
visible=(visible : Bool) : Nil
visible=,
visible? : Bool
visible?,
width : Int32
width,
width=(value : Int32) : Int32
width=,
xalign : Float32
xalign,
xalign=(value : Float32) : Float32
xalign=,
xpad : UInt32
xpad,
xpad=(value : UInt32) : UInt32
xpad=,
yalign : Float32
yalign,
yalign=(value : Float32) : Float32
yalign=,
ypad : UInt32
ypad,
ypad=(value : UInt32) : UInt32
ypad=
Constructor methods inherited from class Gtk::CellRenderer
newnew(*, cell_background : String? = nil, cell_background_rgba : Gdk::RGBA? = nil, cell_background_set : Bool? = nil, editing : Bool? = nil, height : Int32? = nil, is_expanded : Bool? = nil, is_expander : Bool? = nil, mode : Gtk::CellRendererMode? = nil, sensitive : Bool? = nil, visible : Bool? = nil, width : Int32? = nil, xalign : Float32? = nil, xpad : UInt32? = nil, yalign : Float32? = nil, ypad : UInt32? = nil) new
Class methods inherited from class Gtk::CellRenderer
g_type : UInt64
g_type
Constructor methods inherited from class GObject::InitiallyUnowned
new
new
Class methods inherited from class GObject::InitiallyUnowned
g_type : UInt64
g_type
Instance methods inherited from class GObject::Object
bind_property(source_property : String, target : GObject::Object, target_property : String, flags : GObject::BindingFlags) : GObject::Binding
bind_property,
bind_property_full(source_property : String, target : GObject::Object, target_property : String, flags : GObject::BindingFlags, transform_to : GObject::Closure, transform_from : GObject::Closure) : GObject::Binding
bind_property_full,
data(key : String) : Pointer(Void)?
data,
finalize
finalize,
freeze_notify : Nil
freeze_notify,
getv(names : Enumerable(String), values : Enumerable(_)) : Nil
getv,
notify(property_name : String) : Nil
notify,
notify_by_pspec(pspec : GObject::ParamSpec) : Nil
notify_by_pspec,
notify_signal
notify_signal,
property(property_name : String, value : _) : Nil
property,
qdata(quark : UInt32) : Pointer(Void)?
qdata,
ref_count : UInt32
ref_count,
run_dispose : Nil
run_dispose,
set_data(key : String, data : Pointer(Void)?) : Nil
set_data,
set_property(property_name : String, value : _) : Nil
set_property,
steal_data(key : String) : Pointer(Void)?
steal_data,
steal_qdata(quark : UInt32) : Pointer(Void)?
steal_qdata,
thaw_notify : Nil
thaw_notify,
to_unsafe : Pointer(Void)
to_unsafe,
watch_closure(closure : GObject::Closure) : Nil
watch_closure
Constructor methods inherited from class GObject::Object
cast(obj : GObject::Object) : self
cast,
cast?(obj : GObject::Object) : self?
cast?,
new(pointer : Pointer(Void), transfer : GICrystal::Transfer)new new, newv(object_type : UInt64, parameters : Enumerable(GObject::Parameter)) : self newv
Class methods inherited from class GObject::Object
compat_control(what : UInt64, data : Pointer(Void)?) : UInt64
compat_control,
g_type : UInt64
g_type,
interface_find_property(g_iface : GObject::TypeInterface, property_name : String) : GObject::ParamSpec
interface_find_property,
interface_list_properties(g_iface : GObject::TypeInterface) : Enumerable(GObject::ParamSpec)
interface_list_properties
Constructor Detail
def self.new(*, active : Bool? = nil, cell_background : String? = nil, cell_background_rgba : Gdk::RGBA? = nil, cell_background_set : Bool? = nil, editing : Bool? = nil, height : Int32? = nil, is_expanded : Bool? = nil, is_expander : Bool? = nil, mode : Gtk::CellRendererMode? = nil, pulse : UInt32? = nil, sensitive : Bool? = nil, size : Gtk::IconSize? = nil, visible : Bool? = nil, width : Int32? = nil, xalign : Float32? = nil, xpad : UInt32? = nil, yalign : Float32? = nil, ypad : UInt32? = nil)
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