Struct gtk4::Settings

impl Settings

pub fn builder() -> SettingsBuilder

Creates a new builder-pattern struct instance to construct Settings objects.

This method returns an instance of SettingsBuilder which can be used to create Settings objects.

pub fn reset_property(&self, name: &str)

pub fn is_gtk_alternative_button_order(&self) -> bool

pub fn set_gtk_alternative_button_order( &self, gtk_alternative_button_order: bool )

pub fn is_gtk_alternative_sort_arrows(&self) -> bool

pub fn set_gtk_alternative_sort_arrows(&self, gtk_alternative_sort_arrows: bool)

pub fn is_gtk_application_prefer_dark_theme(&self) -> bool

pub fn set_gtk_application_prefer_dark_theme( &self, gtk_application_prefer_dark_theme: bool )

pub fn set_gtk_enable_input_feedback_sounds( &self, gtk_enable_input_feedback_sounds: bool )

pub fn is_gtk_enable_primary_paste(&self) -> bool

pub fn set_gtk_enable_primary_paste(&self, gtk_enable_primary_paste: bool)

pub fn gtk_entry_password_hint_timeout(&self) -> u32

pub fn set_gtk_entry_password_hint_timeout( &self, gtk_entry_password_hint_timeout: u32 )

pub fn is_gtk_entry_select_on_focus(&self) -> bool

pub fn set_gtk_entry_select_on_focus(&self, gtk_entry_select_on_focus: bool)

pub fn is_gtk_error_bell(&self) -> bool

pub fn set_gtk_error_bell(&self, gtk_error_bell: bool)

pub fn gtk_font_name(&self) -> Option<GString>

pub fn set_gtk_font_name(&self, gtk_font_name: Option<&str>)

pub fn gtk_fontconfig_timestamp(&self) -> u32

pub fn set_gtk_fontconfig_timestamp(&self, gtk_fontconfig_timestamp: u32)

pub fn is_gtk_hint_font_metrics(&self) -> bool

Available on crate feature v4_6 only.

pub fn set_gtk_hint_font_metrics(&self, gtk_hint_font_metrics: bool)

Available on crate feature v4_6 only.

pub fn gtk_icon_theme_name(&self) -> Option<GString>

pub fn set_gtk_icon_theme_name(&self, gtk_icon_theme_name: Option<&str>)

pub fn gtk_im_module(&self) -> Option<GString>

pub fn set_gtk_im_module(&self, gtk_im_module: Option<&str>)

pub fn is_gtk_keynav_use_caret(&self) -> bool

pub fn set_gtk_keynav_use_caret(&self, gtk_keynav_use_caret: bool)

pub fn is_gtk_label_select_on_focus(&self) -> bool

pub fn set_gtk_label_select_on_focus(&self, gtk_label_select_on_focus: bool)

pub fn gtk_long_press_time(&self) -> u32

pub fn set_gtk_long_press_time(&self, gtk_long_press_time: u32)

pub fn is_gtk_overlay_scrolling(&self) -> bool

pub fn set_gtk_overlay_scrolling(&self, gtk_overlay_scrolling: bool)

pub fn is_gtk_primary_button_warps_slider(&self) -> bool

pub fn set_gtk_primary_button_warps_slider( &self, gtk_primary_button_warps_slider: bool )

pub fn gtk_print_backends(&self) -> Option<GString>

pub fn set_gtk_print_backends(&self, gtk_print_backends: Option<&str>)

pub fn gtk_print_preview_command(&self) -> Option<GString>

pub fn set_gtk_print_preview_command( &self, gtk_print_preview_command: Option<&str> )

pub fn is_gtk_recent_files_enabled(&self) -> bool

pub fn set_gtk_recent_files_enabled(&self, gtk_recent_files_enabled: bool)

pub fn gtk_recent_files_max_age(&self) -> i32

pub fn set_gtk_recent_files_max_age(&self, gtk_recent_files_max_age: i32)

pub fn is_gtk_shell_shows_app_menu(&self) -> bool

pub fn set_gtk_shell_shows_app_menu(&self, gtk_shell_shows_app_menu: bool)

pub fn is_gtk_shell_shows_desktop(&self) -> bool

pub fn set_gtk_shell_shows_desktop(&self, gtk_shell_shows_desktop: bool)

pub fn is_gtk_shell_shows_menubar(&self) -> bool

pub fn set_gtk_shell_shows_menubar(&self, gtk_shell_shows_menubar: bool)

pub fn gtk_sound_theme_name(&self) -> Option<GString>

pub fn set_gtk_sound_theme_name(&self, gtk_sound_theme_name: Option<&str>)

pub fn is_gtk_split_cursor(&self) -> bool

pub fn set_gtk_split_cursor(&self, gtk_split_cursor: bool)

pub fn gtk_theme_name(&self) -> Option<GString>

pub fn set_gtk_theme_name(&self, gtk_theme_name: Option<&str>)

pub fn gtk_titlebar_double_click(&self) -> Option<GString>

pub fn set_gtk_titlebar_double_click( &self, gtk_titlebar_double_click: Option<&str> )

pub fn gtk_titlebar_middle_click(&self) -> Option<GString>

pub fn set_gtk_titlebar_middle_click( &self, gtk_titlebar_middle_click: Option<&str> )

pub fn gtk_titlebar_right_click(&self) -> Option<GString>

pub fn set_gtk_titlebar_right_click( &self, gtk_titlebar_right_click: Option<&str> )

pub fn gtk_xft_antialias(&self) -> i32

pub fn set_gtk_xft_antialias(&self, gtk_xft_antialias: i32)

pub fn gtk_xft_dpi(&self) -> i32

pub fn set_gtk_xft_dpi(&self, gtk_xft_dpi: i32)

pub fn gtk_xft_hinting(&self) -> i32

pub fn set_gtk_xft_hinting(&self, gtk_xft_hinting: i32)

pub fn gtk_xft_hintstyle(&self) -> Option<GString>

pub fn set_gtk_xft_hintstyle(&self, gtk_xft_hintstyle: Option<&str>)

pub fn gtk_xft_rgba(&self) -> Option<GString>

pub fn set_gtk_xft_rgba(&self, gtk_xft_rgba: Option<&str>)

pub fn default() -> Option<Settings>

pub fn for_display(display: &impl IsA<Display>) -> Settings

pub fn connect_gtk_alternative_button_order_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_alternative_sort_arrows_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_application_prefer_dark_theme_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_cursor_aspect_ratio_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_cursor_blink_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_cursor_blink_time_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_cursor_blink_timeout_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_cursor_theme_name_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_cursor_theme_size_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_decoration_layout_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_dialogs_use_header_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_dnd_drag_threshold_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_double_click_distance_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_double_click_time_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_enable_accels_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_enable_animations_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_enable_event_sounds_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_enable_input_feedback_sounds_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_enable_primary_paste_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_entry_password_hint_timeout_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_entry_select_on_focus_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_error_bell_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_font_name_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_fontconfig_timestamp_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_hint_font_metrics_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

Available on crate feature v4_6 only.

pub fn connect_gtk_icon_theme_name_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_im_module_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_keynav_use_caret_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_label_select_on_focus_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_long_press_time_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_overlay_scrolling_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_primary_button_warps_slider_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_print_backends_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_print_preview_command_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_recent_files_enabled_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_recent_files_max_age_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_shell_shows_app_menu_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_shell_shows_desktop_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_shell_shows_menubar_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_sound_theme_name_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_split_cursor_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_theme_name_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_titlebar_double_click_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_titlebar_middle_click_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_titlebar_right_click_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_xft_antialias_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_xft_dpi_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_xft_hinting_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_xft_hintstyle_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_gtk_xft_rgba_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

Trait Implementations§

impl Clone for Settings

fn clone(&self) -> Self

Returns a copy of the value. Read more

1.0.0 · source§

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

Performs copy-assignment from source. Read more

impl Debug for Settings

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

Formats the value using the given formatter. Read more

impl Display for Settings

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

Formats the value using the given formatter. Read more

impl Hash for Settings

fn hash<H>(&self, state: &mut H)where H: Hasher,

Feeds this value into the given Hasher. Read more

1.3.0 · source§

fn hash_slice<H>(data: &[Self], state: &mut H)where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more

impl Ord for Settings

fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other. Read more

1.21.0 · source§

fn max(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the maximum of two values. Read more

1.21.0 · source§

fn min(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the minimum of two values. Read more

1.50.0 · source§

fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval. Read more

impl ParentClassIs for Settings

impl<OT: ObjectType> PartialEq<OT> for Settings

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

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

1.0.0 · source§

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<OT: ObjectType> PartialOrd<OT> for Settings

fn partial_cmp(&self, other: &OT) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more

1.0.0 · source§

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

This method tests less than (for self and other) and is used by the < operator. Read more

1.0.0 · source§

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

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more

1.0.0 · source§

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

This method tests greater than (for self and other) and is used by the > operator. Read more

1.0.0 · source§

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

This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more

impl StaticType for Settings

fn static_type() -> Type

Returns the type identifier of Self.

impl IsA<StyleProvider> for Settings

Auto Trait Implementations§

impl RefUnwindSafe for Settings

Blanket Implementations§

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for Twhere T: ?Sized,

const: unstable · source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for Twhere T: ?Sized,

const: unstable · source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> Cast for Twhere T: ObjectType,

fn upcast<T>(self) -> Twhere T: ObjectType, Self: IsA<T>,

Upcasts an object to a superclass or interface T. Read more

fn upcast_ref<T>(&self) -> &Twhere T: ObjectType, Self: IsA<T>,

Upcasts an object to a reference of its superclass or interface T. Read more

fn downcast<T>(self) -> Result<T, Self>where T: ObjectType, Self: CanDowncast<T>,

Tries to downcast to a subclass or interface implementor T. Read more

fn downcast_ref<T>(&self) -> Option<&T>where T: ObjectType, Self: CanDowncast<T>,

Tries to downcast to a reference of its subclass or interface implementor T. Read more

fn dynamic_cast<T>(self) -> Result<T, Self>where T: ObjectType,

Tries to cast to an object of type T. This handles upcasting, downcasting and casting between interface and interface implementors. All checks are performed at runtime, while downcast and upcast will do many checks at compile-time already. Read more

fn dynamic_cast_ref<T>(&self) -> Option<&T>where T: ObjectType,

Tries to cast to reference to an object of type T. This handles upcasting, downcasting and casting between interface and interface implementors. All checks are performed at runtime, while downcast and upcast will do many checks at compile-time already. Read more

unsafe fn unsafe_cast<T>(self) -> Twhere T: ObjectType,

Casts to T unconditionally. Read more

unsafe fn unsafe_cast_ref<T>(&self) -> &Twhere T: ObjectType,

Casts to &T unconditionally. Read more

impl<T> From<T> for T

const: unstable · source§

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> FromGlibContainerAsVec<<T as GlibPtrDefault>::GlibType, *const GList> for Twhere T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,

unsafe fn from_glib_none_num_as_vec( ptr: *const GList, num: usize ) -> Vec<T, Global>

unsafe fn from_glib_container_num_as_vec( _: *const GList, _: usize ) -> Vec<T, Global>

unsafe fn from_glib_full_num_as_vec(_: *const GList, _: usize) -> Vec<T, Global>

impl<T> FromGlibContainerAsVec<<T as GlibPtrDefault>::GlibType, *const GPtrArray> for Twhere T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,

unsafe fn from_glib_none_num_as_vec( ptr: *const GPtrArray, num: usize ) -> Vec<T, Global>

unsafe fn from_glib_container_num_as_vec( _: *const GPtrArray, _: usize ) -> Vec<T, Global>

unsafe fn from_glib_full_num_as_vec( _: *const GPtrArray, _: usize ) -> Vec<T, Global>

impl<T> FromGlibContainerAsVec<<T as GlibPtrDefault>::GlibType, *const GSList> for Twhere T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,

unsafe fn from_glib_none_num_as_vec( ptr: *const GSList, num: usize ) -> Vec<T, Global>

unsafe fn from_glib_container_num_as_vec( _: *const GSList, _: usize ) -> Vec<T, Global>

unsafe fn from_glib_full_num_as_vec( _: *const GSList, _: usize ) -> Vec<T, Global>

impl<T> FromGlibContainerAsVec<<T as GlibPtrDefault>::GlibType, *mut GList> for Twhere T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,

unsafe fn from_glib_none_num_as_vec( ptr: *mut GList, num: usize ) -> Vec<T, Global>

unsafe fn from_glib_container_num_as_vec( ptr: *mut GList, num: usize ) -> Vec<T, Global>

unsafe fn from_glib_full_num_as_vec( ptr: *mut GList, num: usize ) -> Vec<T, Global>

impl<T> FromGlibContainerAsVec<<T as GlibPtrDefault>::GlibType, *mut GPtrArray> for Twhere T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,

unsafe fn from_glib_none_num_as_vec( ptr: *mut GPtrArray, num: usize ) -> Vec<T, Global>

unsafe fn from_glib_container_num_as_vec( ptr: *mut GPtrArray, num: usize ) -> Vec<T, Global>

unsafe fn from_glib_full_num_as_vec( ptr: *mut GPtrArray, num: usize ) -> Vec<T, Global>

impl<T> FromGlibContainerAsVec<<T as GlibPtrDefault>::GlibType, *mut GSList> for Twhere T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,

unsafe fn from_glib_none_num_as_vec( ptr: *mut GSList, num: usize ) -> Vec<T, Global>

unsafe fn from_glib_container_num_as_vec( ptr: *mut GSList, num: usize ) -> Vec<T, Global>

unsafe fn from_glib_full_num_as_vec( ptr: *mut GSList, num: usize ) -> Vec<T, Global>

impl<T> FromGlibPtrArrayContainerAsVec<<T as GlibPtrDefault>::GlibType, *const GList> for Twhere T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,

unsafe fn from_glib_none_as_vec(ptr: *const GList) -> Vec<T, Global>

unsafe fn from_glib_container_as_vec(_: *const GList) -> Vec<T, Global>

unsafe fn from_glib_full_as_vec(_: *const GList) -> Vec<T, Global>

impl<T> FromGlibPtrArrayContainerAsVec<<T as GlibPtrDefault>::GlibType, *const GPtrArray> for Twhere T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,

unsafe fn from_glib_none_as_vec(ptr: *const GPtrArray) -> Vec<T, Global>

unsafe fn from_glib_container_as_vec(_: *const GPtrArray) -> Vec<T, Global>

unsafe fn from_glib_full_as_vec(_: *const GPtrArray) -> Vec<T, Global>

impl<T> FromGlibPtrArrayContainerAsVec<<T as GlibPtrDefault>::GlibType, *const GSList> for Twhere T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,

unsafe fn from_glib_none_as_vec(ptr: *const GSList) -> Vec<T, Global>

unsafe fn from_glib_container_as_vec(_: *const GSList) -> Vec<T, Global>

unsafe fn from_glib_full_as_vec(_: *const GSList) -> Vec<T, Global>

impl<T> FromGlibPtrArrayContainerAsVec<<T as GlibPtrDefault>::GlibType, *mut GList> for Twhere T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,

unsafe fn from_glib_none_as_vec(ptr: *mut GList) -> Vec<T, Global>

unsafe fn from_glib_container_as_vec(ptr: *mut GList) -> Vec<T, Global>

unsafe fn from_glib_full_as_vec(ptr: *mut GList) -> Vec<T, Global>

impl<T> FromGlibPtrArrayContainerAsVec<<T as GlibPtrDefault>::GlibType, *mut GPtrArray> for Twhere T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,

unsafe fn from_glib_none_as_vec(ptr: *mut GPtrArray) -> Vec<T, Global>

unsafe fn from_glib_container_as_vec(ptr: *mut GPtrArray) -> Vec<T, Global>

unsafe fn from_glib_full_as_vec(ptr: *mut GPtrArray) -> Vec<T, Global>

impl<T> FromGlibPtrArrayContainerAsVec<<T as GlibPtrDefault>::GlibType, *mut GSList> for Twhere T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,

unsafe fn from_glib_none_as_vec(ptr: *mut GSList) -> Vec<T, Global>

unsafe fn from_glib_container_as_vec(ptr: *mut GSList) -> Vec<T, Global>

unsafe fn from_glib_full_as_vec(ptr: *mut GSList) -> Vec<T, Global>

impl<T, U> Into for Twhere U: From<T>,

const: unstable · source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl IsSubclassableExt for Uwhere U: IsClass + ParentClassIs,

fn parent_class_init<T>(class: &mut Class)where T: ObjectSubclass, ::Parent: IsSubclassable<T>,

fn parent_instance_init<T>(instance: &mut InitializingObject<T>)where T: ObjectSubclass, ::Parent: IsSubclassable<T>,

impl<T> ObjectExt for Twhere T: ObjectType,

fn is(&self) -> boolwhere U: StaticType,

Returns true if the object is an instance of (can be cast to) T.

fn type_(&self) -> Type

Returns the type of the object.

fn object_class(&self) -> &Class<Object>

Returns the ObjectClass of the object. Read more

fn class(&self) -> &Class<T>where T: IsClass,

Returns the class of the object.

fn class_of(&self) -> Option<&Class>where U: IsClass,

Returns the class of the object in the given type T. Read more

fn interface(&self) -> Option<InterfaceRef<'_, U>>where U: IsInterface,

Returns the interface T of the object. Read more

fn try_set_property<V>( &self, property_name: &str, value: V ) -> Result<(), BoolError>where V: ToValue,

Similar to Self::set_property but fails instead of panicking.

fn set_property<V>(&self, property_name: &str, value: V)where V: ToValue,

Sets the property property_name of the object to value value. Read more

fn try_set_property_from_value( &self, property_name: &str, value: &Value ) -> Result<(), BoolError>

Similar to Self::set_property but fails instead of panicking.

fn set_property_from_value(&self, property_name: &str, value: &Value)

Sets the property property_name of the object to value value. Read more

fn try_set_properties( &self, property_values: &[(&str, &dyn ToValue)] ) -> Result<(), BoolError>

Similar to Self::set_properties but fails instead of panicking.

fn set_properties(&self, property_values: &[(&str, &dyn ToValue)])

Sets multiple properties of the object at once. Read more

fn try_set_properties_from_value( &self, property_values: &[(&str, Value)] ) -> Result<(), BoolError>

Similar to Self::set_properties_from_value but fails instead of panicking.

fn set_properties_from_value(&self, property_values: &[(&str, Value)])

Sets multiple properties of the object at once. Read more

fn try_property<V>(&self, property_name: &str) -> Result<V, BoolError>where V: for<'b> FromValue<'b> + 'static,

Similar to Self::property but fails instead of panicking.

fn property<V>(&self, property_name: &str) -> Vwhere V: for<'b> FromValue<'b> + 'static,

Gets the property property_name of the object and cast it to the type V. Read more

fn try_property_value(&self, property_name: &str) -> Result<Value, BoolError>

Similar to Self::property_value but fails instead of panicking.

fn property_value(&self, property_name: &str) -> Value

Gets the property property_name of the object. Read more

fn has_property(&self, property_name: &str, type_: Option<Type>) -> bool

Check if the object has a property property_name of the given type_. Read more

fn property_type(&self, property_name: &str) -> Option<Type>

Get the type of the property property_name of this object. Read more

fn find_property(&self, property_name: &str) -> Option<ParamSpec>

Get the ParamSpec of the property property_name of this object.

fn list_properties(&self) -> PtrSlice<ParamSpec>

Return all ParamSpec of the properties of this object.

fn freeze_notify(&self) -> PropertyNotificationFreezeGuard

Freeze all property notifications until the return guard object is dropped. Read more

unsafe fn set_qdata<QD>(&self, key: Quark, value: QD)where QD: 'static,

Set arbitrary data on this object with the given key. Read more

unsafe fn qdata<QD>(&self, key: Quark) -> Option<NonNull<QD>>where QD: 'static,

Return previously set arbitrary data of this object with the given key. Read more

unsafe fn steal_qdata<QD>(&self, key: Quark) -> Option<QD>where QD: 'static,

Retrieve previously set arbitrary data of this object with the given key. Read more

unsafe fn set_data<QD>(&self, key: &str, value: QD)where QD: 'static,

Set arbitrary data on this object with the given key. Read more

unsafe fn data<QD>(&self, key: &str) -> Option<NonNull<QD>>where QD: 'static,

Return previously set arbitrary data of this object with the given key. Read more

unsafe fn steal_data<QD>(&self, key: &str) -> Option<QD>where QD: 'static,

Retrieve previously set arbitrary data of this object with the given key. Read more

fn block_signal(&self, handler_id: &SignalHandlerId)

Block a given signal handler. Read more

fn unblock_signal(&self, handler_id: &SignalHandlerId)

Unblock a given signal handler.

fn stop_signal_emission(&self, signal_id: SignalId, detail: Option<Quark>)

Stop emission of the currently emitted signal.

fn stop_signal_emission_by_name(&self, signal_name: &str)

Stop emission of the currently emitted signal by the (possibly detailed) signal name.

fn try_connect<F>( &self, signal_name: &str, after: bool, callback: F ) -> Result<SignalHandlerId, BoolError>where F: Fn(&[Value]) -> Option<Value> + Send + Sync + 'static,

Similar to Self::connect but fails instead of panicking.

fn connect<F>( &self, signal_name: &str, after: bool, callback: F ) -> SignalHandlerIdwhere F: Fn(&[Value]) -> Option<Value> + Send + Sync + 'static,

Connect to the signal signal_name on this object. Read more

fn try_connect_id<F>( &self, signal_id: SignalId, details: Option<Quark>, after: bool, callback: F ) -> Result<SignalHandlerId, BoolError>where F: Fn(&[Value]) -> Option<Value> + Send + Sync + 'static,

Similar to Self::connect_id but fails instead of panicking.

fn connect_id<F>( &self, signal_id: SignalId, details: Option<Quark>, after: bool, callback: F ) -> SignalHandlerIdwhere F: Fn(&[Value]) -> Option<Value> + Send + Sync + 'static,

Connect to the signal signal_id on this object. Read more

fn try_connect_local<F>( &self, signal_name: &str, after: bool, callback: F ) -> Result<SignalHandlerId, BoolError>where F: Fn(&[Value]) -> Option<Value> + 'static,

Similar to Self::connect_local but fails instead of panicking.

fn connect_local<F>( &self, signal_name: &str, after: bool, callback: F ) -> SignalHandlerIdwhere F: Fn(&[Value]) -> Option<Value> + 'static,

Connect to the signal signal_name on this object. Read more

fn try_connect_local_id<F>( &self, signal_id: SignalId, details: Option<Quark>, after: bool, callback: F ) -> Result<SignalHandlerId, BoolError>where F: Fn(&[Value]) -> Option<Value> + 'static,

Similar to Self::connect_local_id but fails instead of panicking.

fn connect_local_id<F>( &self, signal_id: SignalId, details: Option<Quark>, after: bool, callback: F ) -> SignalHandlerIdwhere F: Fn(&[Value]) -> Option<Value> + 'static,

Connect to the signal signal_id on this object. Read more

unsafe fn try_connect_unsafe<F>( &self, signal_name: &str, after: bool, callback: F ) -> Result<SignalHandlerId, BoolError>where F: Fn(&[Value]) -> Option<Value>,

Similar to Self::connect_unsafe but fails instead of panicking.

unsafe fn connect_unsafe<F>( &self, signal_name: &str, after: bool, callback: F ) -> SignalHandlerIdwhere F: Fn(&[Value]) -> Option<Value>,

Connect to the signal signal_name on this object. Read more

unsafe fn try_connect_unsafe_id<F>( &self, signal_id: SignalId, details: Option<Quark>, after: bool, callback: F ) -> Result<SignalHandlerId, BoolError>where F: Fn(&[Value]) -> Option<Value>,

Similar to Self::connect_unsafe_id but fails instead of panicking.

fn try_connect_closure( &self, signal_name: &str, after: bool, closure: RustClosure ) -> Result<SignalHandlerId, BoolError>

Similar to Self::connect_closure but fails instead of panicking.

fn connect_closure( &self, signal_name: &str, after: bool, closure: RustClosure ) -> SignalHandlerId

Connect a closure to the signal signal_name on this object. Read more

fn try_connect_closure_id( &self, signal_id: SignalId, details: Option<Quark>, after: bool, closure: RustClosure ) -> Result<SignalHandlerId, BoolError>

Similar to Self::connect_closure_id but fails instead of panicking.

fn connect_closure_id( &self, signal_id: SignalId, details: Option<Quark>, after: bool, closure: RustClosure ) -> SignalHandlerId

Connect a closure to the signal signal_id on this object. Read more

fn watch_closure(&self, closure: &impl AsRef<Closure>)

Limits the lifetime of closure to the lifetime of the object. When the object’s reference count drops to zero, the closure will be invalidated. An invalidated closure will ignore any calls to Closure::invoke.

unsafe fn connect_unsafe_id<F>( &self, signal_id: SignalId, details: Option<Quark>, after: bool, callback: F ) -> SignalHandlerIdwhere F: Fn(&[Value]) -> Option<Value>,

Connect to the signal signal_id on this object. Read more

fn try_emit<R>( &self, signal_id: SignalId, args: &[&dyn ToValue] ) -> Result<R, BoolError>where R: TryFromClosureReturnValue,

Similar to Self::emit but fails instead of panicking.

fn emit<R>(&self, signal_id: SignalId, args: &[&dyn ToValue]) -> Rwhere R: TryFromClosureReturnValue,

Emit signal by signal id. Read more

fn try_emit_with_values( &self, signal_id: SignalId, args: &[Value] ) -> Result<Option<Value>, BoolError>

Similar to Self::emit_with_values but fails instead of panicking.

fn emit_with_values(&self, signal_id: SignalId, args: &[Value]) -> Option<Value>

Same as Self::emit but takes Value for the arguments.

fn try_emit_by_name<R>( &self, signal_name: &str, args: &[&dyn ToValue] ) -> Result<R, BoolError>where R: TryFromClosureReturnValue,

Similar to Self::emit_by_name but fails instead of panicking.

fn emit_by_name<R>(&self, signal_name: &str, args: &[&dyn ToValue]) -> Rwhere R: TryFromClosureReturnValue,

Emit signal by its name. Read more

fn try_emit_by_name_with_values( &self, signal_name: &str, args: &[Value] ) -> Result<Option<Value>, BoolError>

Similar to Self::emit_by_name_with_values but fails instead of panicking.

fn emit_by_name_with_values( &self, signal_name: &str, args: &[Value] ) -> Option<Value>

Emit signal by its name. Read more

fn try_emit_by_name_with_details<R>( &self, signal_name: &str, details: Quark, args: &[&dyn ToValue] ) -> Result<R, BoolError>where R: TryFromClosureReturnValue,

Similar to Self::emit_by_name_with_details but fails instead of panicking.

fn emit_by_name_with_details<R>( &self, signal_name: &str, details: Quark, args: &[&dyn ToValue] ) -> Rwhere R: TryFromClosureReturnValue,

Emit signal by its name with details. Read more

fn try_emit_by_name_with_details_and_values( &self, signal_name: &str, details: Quark, args: &[Value] ) -> Result<Option<Value>, BoolError>

Similar to Self::emit_by_name_with_details_and_values but fails instead of panicking.

fn emit_by_name_with_details_and_values( &self, signal_name: &str, details: Quark, args: &[Value] ) -> Option<Value>

Emit signal by its name with details. Read more

fn try_emit_with_details<R>( &self, signal_id: SignalId, details: Quark, args: &[&dyn ToValue] ) -> Result<R, BoolError>where R: TryFromClosureReturnValue,

Similar to Self::emit_with_details but fails instead of panicking.

fn emit_with_details<R>( &self, signal_id: SignalId, details: Quark, args: &[&dyn ToValue] ) -> Rwhere R: TryFromClosureReturnValue,

Emit signal by signal id with details. Read more

fn try_emit_with_details_and_values( &self, signal_id: SignalId, details: Quark, args: &[Value] ) -> Result<Option<Value>, BoolError>

Similar to Self::emit_with_details_and_values but fails instead of panicking.

fn emit_with_details_and_values( &self, signal_id: SignalId, details: Quark, args: &[Value] ) -> Option<Value>

Emit signal by signal id with details. Read more

fn disconnect(&self, handler_id: SignalHandlerId)

Disconnect a previously connected signal handler.

fn connect_notify<F>(&self, name: Option<&str>, f: F) -> SignalHandlerIdwhere F: Fn(&T, &ParamSpec) + Send + Sync + 'static,

Connect to the notify signal of the object. Read more

fn connect_notify_local<F>(&self, name: Option<&str>, f: F) -> SignalHandlerIdwhere F: Fn(&T, &ParamSpec) + 'static,

Connect to the notify signal of the object. Read more

unsafe fn connect_notify_unsafe<F>( &self, name: Option<&str>, f: F ) -> SignalHandlerIdwhere F: Fn(&T, &ParamSpec),

Connect to the notify signal of the object. Read more

fn notify(&self, property_name: &str)

Notify that the given property has changed its value. Read more

fn notify_by_pspec(&self, pspec: &ParamSpec)

Notify that the given property has changed its value. Read more

fn downgrade(&self) -> WeakRef<T>

Downgrade this object to a weak reference.

fn bind_property<O, 'a>( &'a self, source_property: &'a str, target: &'a O, target_property: &'a str ) -> BindingBuilder<'a>where O: ObjectType,

Bind property source_property on this object to the target_property on the target object. Read more

fn ref_count(&self) -> u32

Returns the strong reference count of this object.

impl<T> StaticTypeExt for Twhere T: StaticType,

fn ensure_type()

Ensures that the type has been registered with the type system.

impl<T> ToClosureReturnValue for Twhere T: ToValue,

fn to_closure_return_value(&self) -> Option<Value>

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T> ToString for Twhere T: Display + ?Sized,

default fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom for Twhere U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source§

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

impl<T> TryFromClosureReturnValue for Twhere T: for<'a> FromValue<'a> + StaticType + 'static,

fn try_from_closure_return_value(v: Option<Value>) -> Result<T, BoolError>

impl<T, U> TryInto for Twhere U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source§

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

impl<Super, Sub> CanDowncast for Superwhere Super: IsA<Super>, Sub: IsA<Super>,