atkmm
2.24.2
|
An AtkStateSet determines a component's state set. More...
#include <atkmm/stateset.h>
Public Member Functions | |
StateSet (StateSet&& src) noexcept | |
StateSet& | operator= (StateSet&& src) noexcept |
virtual | ~StateSet () noexcept |
AtkStateSet* | gobj () |
Provides access to the underlying C GObject. More... | |
const AtkStateSet* | gobj () const |
Provides access to the underlying C GObject. More... | |
AtkStateSet* | gobj_copy () |
Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs. More... | |
bool | is_empty () const |
Checks whether the state set is empty, i.e. has no states set. More... | |
bool | add_state (Atk::StateType type) |
Adds the state of the specified type to the state set if it is not already present. More... | |
void | add_states (const Glib::ArrayHandle< Atk::StateType >& types) |
void | clear_states () |
Removes all states from the state set. More... | |
bool | contains_state (Atk::StateType type) |
Checks whether the state for the specified type is in the specified set. More... | |
bool | contains_states (const Glib::ArrayHandle< Atk::StateType >& types) const |
bool | remove_state (Atk::StateType type) |
Removes the state for the specified type from the state set. More... | |
Glib::RefPtr< StateSet > | and_sets (const Glib::RefPtr< StateSet >& compare_set) |
Constructs the intersection of the two sets, returning nullptr if the intersection is empty. More... | |
Glib::RefPtr< StateSet > | or_sets (const Glib::RefPtr< StateSet >& compare_set) |
Constructs the union of the two sets. More... | |
Glib::RefPtr< StateSet > | xor_sets (const Glib::RefPtr< StateSet >& compare_set) |
Constructs the exclusive-or of the two sets, returning nullptr is empty. More... | |
![]() | |
Object (const Object &)=delete | |
Object & | operator= (const Object &)=delete |
Object (Object &&src) noexcept | |
Object & | operator= (Object &&src) noexcept |
void * | get_data (const QueryQuark &key) |
void | set_data (const Quark &key, void *data) |
void | set_data (const Quark &key, void *data, DestroyNotify notify) |
void | remove_data (const QueryQuark &quark) |
void * | steal_data (const QueryQuark &quark) |
Glib::RefPtr< Glib::Object > | wrap (GObject *object, bool take_copy=false) |
![]() | |
ObjectBase (const ObjectBase &)=delete | |
ObjectBase & | operator= (const ObjectBase &)=delete |
void | set_property_value (const Glib::ustring &property_name, const Glib::ValueBase &value) |
void | get_property_value (const Glib::ustring &property_name, Glib::ValueBase &value) const |
void | set_property (const Glib::ustring &property_name, const PropertyType &value) |
void | get_property (const Glib::ustring &property_name, PropertyType &value) const |
void | connect_property_changed (const Glib::ustring &property_name, const sigc::slot< void > &slot) |
sigc::connection | connect_property_changed_with_return (const Glib::ustring &property_name, const sigc::slot< void > &slot) |
void | freeze_notify () |
void | thaw_notify () |
virtual void | reference () const |
virtual void | unreference () const |
GObject * | gobj () |
const GObject * | gobj () const |
GObject * | gobj_copy () const |
![]() | |
trackable () noexcept | |
trackable (const trackable &src) noexcept | |
trackable (trackable &&src) | |
~trackable () | |
void | add_destroy_notify_callback (void *data, func_destroy_notify func) const |
void | notify_callbacks () |
trackable & | operator= (const trackable &src) |
trackable & | operator= (trackable &&src) |
void | remove_destroy_notify_callback (void *data) const |
Static Public Member Functions | |
static GType | get_type () |
Get the GType for this class, for use with the underlying GObject type system. More... | |
static Glib::RefPtr< StateSet > | create () |
Protected Member Functions | |
StateSet () | |
![]() | |
Object () | |
Object (const Glib::ConstructParams &construct_params) | |
Object (GObject *castitem) | |
virtual | ~Object () noexcept |
![]() | |
ObjectBase () | |
ObjectBase (const char *custom_type_name) | |
ObjectBase (const std::type_info &custom_type_info) | |
ObjectBase (ObjectBase &&src) noexcept | |
ObjectBase & | operator= (ObjectBase &&src) noexcept |
virtual | ~ObjectBase () noexcept=0 |
void | initialize (GObject *castitem) |
void | initialize_move (GObject *castitem, Glib::ObjectBase *previous_wrapper) |
Related Functions | |
(Note that these are not member functions.) | |
Glib::RefPtr< Atk::StateSet > | wrap (AtkStateSet* object, bool take_copy=false) |
A Glib::wrap() method for this object. More... | |
Additional Inherited Members | |
![]() | |
typedef void(* | DestroyNotify) (gpointer data) |
![]() | |
typedef internal::func_destroy_notify | func_destroy_notify |
An AtkStateSet determines a component's state set.
It is composed of a set of Atk::States.
|
noexcept |
|
virtualnoexcept |
|
protected |
bool Atk::StateSet::add_state | ( | Atk::StateType | type | ) |
Adds the state of the specified type to the state set if it is not already present.
Note that because an Atk::StateSet is a read-only object, this method should be used to add a state to a newly-created set which will then be returned by #atk_object_ref_state_set. It should not be used to modify the existing state of an object. See also #atk_object_notify_state_change.
type | An Atk::StateType. |
true
if the state for type is not already in set. void Atk::StateSet::add_states | ( | const Glib::ArrayHandle< Atk::StateType >& | types | ) |
Glib::RefPtr<StateSet> Atk::StateSet::and_sets | ( | const Glib::RefPtr< StateSet >& | compare_set | ) |
Constructs the intersection of the two sets, returning nullptr
if the intersection is empty.
compare_set | Another Atk::StateSet. |
void Atk::StateSet::clear_states | ( | ) |
Removes all states from the state set.
bool Atk::StateSet::contains_state | ( | Atk::StateType | type | ) |
Checks whether the state for the specified type is in the specified set.
type | An Atk::StateType. |
true
if type is the state type is in set. bool Atk::StateSet::contains_states | ( | const Glib::ArrayHandle< Atk::StateType >& | types | ) | const |
|
static |
|
static |
Get the GType for this class, for use with the underlying GObject type system.
|
inline |
Provides access to the underlying C GObject.
|
inline |
Provides access to the underlying C GObject.
AtkStateSet* Atk::StateSet::gobj_copy | ( | ) |
Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.
bool Atk::StateSet::is_empty | ( | ) | const |
Checks whether the state set is empty, i.e. has no states set.
true
if set has no states set, otherwise false
. Glib::RefPtr<StateSet> Atk::StateSet::or_sets | ( | const Glib::RefPtr< StateSet >& | compare_set | ) |
Constructs the union of the two sets.
compare_set | Another Atk::StateSet. |
nullptr
is empty. bool Atk::StateSet::remove_state | ( | Atk::StateType | type | ) |
Removes the state for the specified type from the state set.
Note that because an Atk::StateSet is a read-only object, this method should be used to remove a state to a newly-created set which will then be returned by #atk_object_ref_state_set. It should not be used to modify the existing state of an object. See also #atk_object_notify_state_change.
type | An Atk::Type. |
true
if type was the state type is in set. Glib::RefPtr<StateSet> Atk::StateSet::xor_sets | ( | const Glib::RefPtr< StateSet >& | compare_set | ) |
Constructs the exclusive-or of the two sets, returning nullptr
is empty.
The set returned by this operation contains the states in exactly one of the two sets.
compare_set | Another Atk::StateSet. |
|
related |
A Glib::wrap() method for this object.
object | The C instance. |
take_copy | False if the result should take ownership of the C instance. True if it should take a new copy or ref. |