atkmm
2.22.7
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An AtkStateSet determines a component's state set. More...
#include <atkmm/stateset.h>
Public Member Functions | |
AtkStateSet* | gobj () |
Provides access to the underlying C GObject. | |
const AtkStateSet* | gobj () const |
Provides access to the underlying C GObject. | |
AtkStateSet* | gobj_copy () |
Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs. | |
bool | is_empty () const |
Checks whether the state set is empty, i.e. has no states set. More... | |
bool | add_state (Atk::StateType type) |
Add a new state for the specified type to the current state set if it is not already present. More... | |
void | clear_states () |
Removes all states from the state set. | |
bool | contains_state (Atk::StateType type) |
Checks whether the state for the specified type is in the specified set. More... | |
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 0 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 0 is empty. More... | |
Static Public Member Functions | |
static GType | get_type () |
Get the GType for this class, for use with the underlying GObject type system. | |
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... | |
An AtkStateSet determines a component's state set.
It is composed of a set of Atk::States.
bool Atk::StateSet::add_state | ( | Atk::StateType | type | ) |
Add a new state for the specified type to the current state set if it is not already present.
type | An Atk::StateType. |
true
if the state for type is not already in set. Glib::RefPtr<StateSet> Atk::StateSet::and_sets | ( | const Glib::RefPtr< StateSet >& | compare_set | ) |
Constructs the intersection of the two sets, returning 0
if the intersection is empty.
compare_set | Another Atk::StateSet. |
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::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. |
0
is empty. bool Atk::StateSet::remove_state | ( | Atk::StateType | type | ) |
Removes the state for the specified type from the state set.
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 0
is empty.
The set returned by this operation contains the states in exactly one of the two sets.
compare_set | Another Atk::StateSet. |
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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. |