An AtkStateSet determines a component's state set. More...
#include <atkmm/stateset.h>
List of all members.
Public Member Functions |
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AtkStateSet* | gobj () |
| | Provides access to the underlying C GObject.
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const AtkStateSet* | gobj () const |
| | Provides access to the underlying C GObject.
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AtkStateSet* | gobj_copy () |
| | Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.
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| bool | is_empty () const |
| | Checks whether the state set is empty, i.e. has no states set.
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| 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.
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void | clear_states () |
| | Removes all states from the state set.
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| bool | contains_state (Atk::StateType type) |
| | Checks whether the state for the specified type is in the specified set.
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| bool | remove_state (Atk::StateType type) |
| | Removes the state for the specified type from the state set.
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| 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.
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| Glib::RefPtr< StateSet > | or_sets (const Glib::RefPtr< StateSet >& compare_set) |
| | Constructs the union of the two sets.
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| Glib::RefPtr< StateSet > | xor_sets (const Glib::RefPtr< StateSet >& compare_set) |
| | Constructs the exclusive-or of the two sets, returning 0 is empty.
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Related Functions |
(Note that these are not member functions.)
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| Glib::RefPtr< Atk::StateSet > | wrap (AtkStateSet* object, bool take_copy=false) |
| | A Glib::wrap() method for this object.
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Detailed Description
An AtkStateSet determines a component's state set.
It is composed of a set of Atk::States.
Member Function Documentation
| bool Atk::StateSet::add_state |
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Atk::StateType |
type ) |
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Add a new state for the specified type to the current state set if it is not already present.
- Parameters:
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- Returns:
true if the state for type is not already in set.
Constructs the intersection of the two sets, returning 0 if the intersection is empty.
- Parameters:
-
- Returns:
- A new Atk::StateSet which is the intersection of the two sets.
| bool Atk::StateSet::contains_state |
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Atk::StateType |
type ) |
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Checks whether the state for the specified type is in the specified set.
- Parameters:
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- Returns:
true if type is the state type is in set.
| bool Atk::StateSet::is_empty |
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const |
Checks whether the state set is empty, i.e. has no states set.
- Returns:
true if set has no states set, otherwise false.
Constructs the union of the two sets.
- Parameters:
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- Returns:
- A new Atk::StateSet which is the union of the two sets, returning
0 is empty.
| bool Atk::StateSet::remove_state |
( |
Atk::StateType |
type ) |
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Removes the state for the specified type from the state set.
- Parameters:
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- Returns:
true if type was the state type is in 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.
- Parameters:
-
- Returns:
- A new Atk::StateSet which contains the states which are in exactly one of the two sets.
Friends And Related Function Documentation
A Glib::wrap() method for this object.
- Parameters:
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| 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. |
- Returns:
- A C++ instance that wraps this C instance.