Struct libvips::bindings::_GActionGroupInterface

#[repr(C)]
pub struct _GActionGroupInterface {

    pub g_iface: GTypeInterface,
    pub has_action: Option<unsafe extern "C" fn(action_group: *mut GActionGroup, action_name: *const gchar) -> gboolean>,
    pub list_actions: Option<unsafe extern "C" fn(action_group: *mut GActionGroup) -> *mut *mut gchar>,
    pub get_action_enabled: Option<unsafe extern "C" fn(action_group: *mut GActionGroup, action_name: *const gchar) -> gboolean>,
    pub get_action_parameter_type: Option<unsafe extern "C" fn(action_group: *mut GActionGroup, action_name: *const gchar) -> *const GVariantType>,
    pub get_action_state_type: Option<unsafe extern "C" fn(action_group: *mut GActionGroup, action_name: *const gchar) -> *const GVariantType>,
    pub get_action_state_hint: Option<unsafe extern "C" fn(action_group: *mut GActionGroup, action_name: *const gchar) -> *mut GVariant>,
    pub get_action_state: Option<unsafe extern "C" fn(action_group: *mut GActionGroup, action_name: *const gchar) -> *mut GVariant>,
    pub change_action_state: Option<unsafe extern "C" fn(action_group: *mut GActionGroup, action_name: *const gchar, value: *mut GVariant)>,
    pub activate_action: Option<unsafe extern "C" fn(action_group: *mut GActionGroup, action_name: *const gchar, parameter: *mut GVariant)>,
    pub action_added: Option<unsafe extern "C" fn(action_group: *mut GActionGroup, action_name: *const gchar)>,
    pub action_removed: Option<unsafe extern "C" fn(action_group: *mut GActionGroup, action_name: *const gchar)>,
    pub action_enabled_changed: Option<unsafe extern "C" fn(action_group: *mut GActionGroup, action_name: *const gchar, enabled: gboolean)>,
    pub action_state_changed: Option<unsafe extern "C" fn(action_group: *mut GActionGroup, action_name: *const gchar, state: *mut GVariant)>,
    pub query_action: Option<unsafe extern "C" fn(action_group: *mut GActionGroup, action_name: *const gchar, enabled: *mut gboolean, parameter_type: *mut *const GVariantType, state_type: *mut *const GVariantType, state_hint: *mut *mut GVariant, state: *mut *mut GVariant) -> gboolean>,
}

Fields

g_iface: GTypeInterface

has_action: Option<unsafe extern "C" fn(action_group: *mut GActionGroup, action_name: *const gchar) -> gboolean>

list_actions: Option<unsafe extern "C" fn(action_group: *mut GActionGroup) -> *mut *mut gchar>

get_action_enabled: Option<unsafe extern "C" fn(action_group: *mut GActionGroup, action_name: *const gchar) -> gboolean>

get_action_parameter_type: Option<unsafe extern "C" fn(action_group: *mut GActionGroup, action_name: *const gchar) -> *const GVariantType>

get_action_state_type: Option<unsafe extern "C" fn(action_group: *mut GActionGroup, action_name: *const gchar) -> *const GVariantType>

get_action_state_hint: Option<unsafe extern "C" fn(action_group: *mut GActionGroup, action_name: *const gchar) -> *mut GVariant>

get_action_state: Option<unsafe extern "C" fn(action_group: *mut GActionGroup, action_name: *const gchar) -> *mut GVariant>

change_action_state: Option<unsafe extern "C" fn(action_group: *mut GActionGroup, action_name: *const gchar, value: *mut GVariant)>

activate_action: Option<unsafe extern "C" fn(action_group: *mut GActionGroup, action_name: *const gchar, parameter: *mut GVariant)>

action_added: Option<unsafe extern "C" fn(action_group: *mut GActionGroup, action_name: *const gchar)>

action_removed: Option<unsafe extern "C" fn(action_group: *mut GActionGroup, action_name: *const gchar)>

action_enabled_changed: Option<unsafe extern "C" fn(action_group: *mut GActionGroup, action_name: *const gchar, enabled: gboolean)>

action_state_changed: Option<unsafe extern "C" fn(action_group: *mut GActionGroup, action_name: *const gchar, state: *mut GVariant)>

query_action: Option<unsafe extern "C" fn(action_group: *mut GActionGroup, action_name: *const gchar, enabled: *mut gboolean, parameter_type: *mut *const GVariantType, state_type: *mut *const GVariantType, state_hint: *mut *mut GVariant, state: *mut *mut GVariant) -> gboolean>

Trait Implementations

impl Clone for _GActionGroupInterface

fn clone(&self) -> _GActionGroupInterface

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for _GActionGroupInterface

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for _GActionGroupInterface

fn eq(&self, other: &_GActionGroupInterface) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for _GActionGroupInterface

impl Eq for _GActionGroupInterface

impl StructuralPartialEq for _GActionGroupInterface