Struct gtk4::Settings

source ·
#[repr(transparent)]
pub struct Settings { /* private fields */ }

Implementations§

source§

impl Settings

source

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.

source

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

source

pub fn is_gtk_alternative_button_order(&self) -> bool

source

pub fn set_gtk_alternative_button_order( &self, gtk_alternative_button_order: bool )

source

pub fn is_gtk_alternative_sort_arrows(&self) -> bool

source

pub fn set_gtk_alternative_sort_arrows(&self, gtk_alternative_sort_arrows: bool)

source

pub fn is_gtk_application_prefer_dark_theme(&self) -> bool

source

pub fn set_gtk_application_prefer_dark_theme( &self, gtk_application_prefer_dark_theme: bool )

source

pub fn gtk_cursor_aspect_ratio(&self) -> f64

source

pub fn set_gtk_cursor_aspect_ratio(&self, gtk_cursor_aspect_ratio: f64)

source

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

source

pub fn set_gtk_cursor_theme_name(&self, gtk_cursor_theme_name: Option<&str>)

source

pub fn gtk_cursor_theme_size(&self) -> i32

source

pub fn set_gtk_cursor_theme_size(&self, gtk_cursor_theme_size: i32)

source

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

source

pub fn set_gtk_decoration_layout(&self, gtk_decoration_layout: Option<&str>)

source

pub fn is_gtk_dialogs_use_header(&self) -> bool

source

pub fn set_gtk_dialogs_use_header(&self, gtk_dialogs_use_header: bool)

source

pub fn gtk_dnd_drag_threshold(&self) -> i32

source

pub fn set_gtk_dnd_drag_threshold(&self, gtk_dnd_drag_threshold: i32)

source

pub fn gtk_double_click_distance(&self) -> i32

source

pub fn set_gtk_double_click_distance(&self, gtk_double_click_distance: i32)

source

pub fn gtk_double_click_time(&self) -> i32

source

pub fn set_gtk_double_click_time(&self, gtk_double_click_time: i32)

source

pub fn is_gtk_enable_accels(&self) -> bool

source

pub fn set_gtk_enable_accels(&self, gtk_enable_accels: bool)

source

pub fn is_gtk_enable_animations(&self) -> bool

source

pub fn set_gtk_enable_animations(&self, gtk_enable_animations: bool)

source

pub fn is_gtk_enable_event_sounds(&self) -> bool

source

pub fn set_gtk_enable_event_sounds(&self, gtk_enable_event_sounds: bool)

source

pub fn is_gtk_enable_input_feedback_sounds(&self) -> bool

source

pub fn set_gtk_enable_input_feedback_sounds( &self, gtk_enable_input_feedback_sounds: bool )

source

pub fn is_gtk_enable_primary_paste(&self) -> bool

source

pub fn set_gtk_enable_primary_paste(&self, gtk_enable_primary_paste: bool)

source

pub fn gtk_entry_password_hint_timeout(&self) -> u32

source

pub fn set_gtk_entry_password_hint_timeout( &self, gtk_entry_password_hint_timeout: u32 )

source

pub fn is_gtk_entry_select_on_focus(&self) -> bool

source

pub fn set_gtk_entry_select_on_focus(&self, gtk_entry_select_on_focus: bool)

source

pub fn is_gtk_error_bell(&self) -> bool

source

pub fn set_gtk_error_bell(&self, gtk_error_bell: bool)

source

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

source

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

source

pub fn gtk_fontconfig_timestamp(&self) -> u32

source

pub fn set_gtk_fontconfig_timestamp(&self, gtk_fontconfig_timestamp: u32)

source

pub fn is_gtk_hint_font_metrics(&self) -> bool

Available on crate feature v4_6 only.
source

pub fn set_gtk_hint_font_metrics(&self, gtk_hint_font_metrics: bool)

Available on crate feature v4_6 only.
source

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

source

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

source

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

source

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

source

pub fn is_gtk_keynav_use_caret(&self) -> bool

source

pub fn set_gtk_keynav_use_caret(&self, gtk_keynav_use_caret: bool)

source

pub fn is_gtk_label_select_on_focus(&self) -> bool

source

pub fn set_gtk_label_select_on_focus(&self, gtk_label_select_on_focus: bool)

source

pub fn gtk_long_press_time(&self) -> u32

source

pub fn set_gtk_long_press_time(&self, gtk_long_press_time: u32)

source

pub fn is_gtk_overlay_scrolling(&self) -> bool

source

pub fn set_gtk_overlay_scrolling(&self, gtk_overlay_scrolling: bool)

source

pub fn is_gtk_primary_button_warps_slider(&self) -> bool

source

pub fn set_gtk_primary_button_warps_slider( &self, gtk_primary_button_warps_slider: bool )

source

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

source

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

source

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

source

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

source

pub fn is_gtk_recent_files_enabled(&self) -> bool

source

pub fn set_gtk_recent_files_enabled(&self, gtk_recent_files_enabled: bool)

source

pub fn gtk_recent_files_max_age(&self) -> i32

source

pub fn set_gtk_recent_files_max_age(&self, gtk_recent_files_max_age: i32)

source

pub fn is_gtk_shell_shows_app_menu(&self) -> bool

source

pub fn set_gtk_shell_shows_app_menu(&self, gtk_shell_shows_app_menu: bool)

source

pub fn is_gtk_shell_shows_desktop(&self) -> bool

source

pub fn set_gtk_shell_shows_desktop(&self, gtk_shell_shows_desktop: bool)

source

pub fn is_gtk_shell_shows_menubar(&self) -> bool

source

pub fn set_gtk_shell_shows_menubar(&self, gtk_shell_shows_menubar: bool)

source

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

source

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

source

pub fn is_gtk_split_cursor(&self) -> bool

source

pub fn set_gtk_split_cursor(&self, gtk_split_cursor: bool)

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

pub fn gtk_xft_antialias(&self) -> i32

source

pub fn set_gtk_xft_antialias(&self, gtk_xft_antialias: i32)

source

pub fn gtk_xft_dpi(&self) -> i32

source

pub fn set_gtk_xft_dpi(&self, gtk_xft_dpi: i32)

source

pub fn gtk_xft_hinting(&self) -> i32

source

pub fn set_gtk_xft_hinting(&self, gtk_xft_hinting: i32)

source

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

source

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

source

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

source

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

source

pub fn default() -> Option<Settings>

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

Available on crate feature v4_6 only.
source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

Trait Implementations§

source§

impl Clone for Settings

source§

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
source§

impl Debug for Settings

source§

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

Formats the value using the given formatter. Read more
source§

impl Display for Settings

source§

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

Formats the value using the given formatter. Read more
source§

impl Hash for Settings

source§

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
source§

impl Ord for Settings

source§

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
source§

impl ParentClassIs for Settings

source§

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

source§

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.
source§

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

source§

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
source§

impl StaticType for Settings

source§

fn static_type() -> Type

Returns the type identifier of Self.
source§

impl Eq for Settings

source§

impl IsA<StyleProvider> for Settings

Auto Trait Implementations§

Blanket Implementations§

source§

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

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

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

const: unstable · source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

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
source§

impl<T> Cast for Twhere T: ObjectType,

source§

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

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

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
source§

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
source§

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
source§

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
source§

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
source§

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

Casts to T unconditionally. Read more
source§

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

Casts to &T unconditionally. Read more
source§

impl<T> From<T> for T

const: unstable · source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

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

source§

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

source§

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

source§

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

source§

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

source§

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

source§

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

source§

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

source§

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

source§

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

source§

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

source§

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

source§

impl<T, U> Into<U> 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.

source§

impl<U> IsSubclassableExt for Uwhere U: IsClass + ParentClassIs,

source§

impl<T> ObjectExt for Twhere T: ObjectType,

source§

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

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

fn type_(&self) -> Type

Returns the type of the object.
source§

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

Returns the ObjectClass of the object. Read more
source§

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

Returns the class of the object.
source§

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

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

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

Returns the interface T of the object. Read more
source§

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
source§

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

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

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

Sets multiple properties of the object at once. Read more
source§

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

Sets multiple properties of the object at once. Read more
source§

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
source§

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

Gets the property property_name of the object. Read more
source§

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
source§

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

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

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

Get the ParamSpec of the property property_name of this object.
source§

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

Return all ParamSpec of the properties of this object.
source§

fn freeze_notify(&self) -> PropertyNotificationFreezeGuard

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

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
source§

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
source§

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
source§

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
source§

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
source§

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
source§

fn block_signal(&self, handler_id: &SignalHandlerId)

Block a given signal handler. Read more
source§

fn unblock_signal(&self, handler_id: &SignalHandlerId)

Unblock a given signal handler.
source§

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

Stop emission of the currently emitted signal.
source§

fn stop_signal_emission_by_name(&self, signal_name: &str)

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

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
source§

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
source§

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
source§

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
source§

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
source§

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
source§

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
source§

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
source§

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 invoke_with_values, or invoke when using Rust closures.
source§

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

Emit signal by signal id. Read more
source§

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

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

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

Emit signal by its name. Read more
source§

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

Emit signal by its name. Read more
source§

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
source§

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
source§

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
source§

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
source§

fn disconnect(&self, handler_id: SignalHandlerId)

Disconnect a previously connected signal handler.
source§

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
source§

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
source§

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
source§

fn notify(&self, property_name: &str)

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

fn notify_by_pspec(&self, pspec: &ParamSpec)

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

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

Downgrade this object to a weak reference.
source§

fn add_weak_ref_notify<F>(&self, f: F) -> WeakRefNotify<T>where F: FnOnce() + Send + 'static,

Add a callback to be notified when the Object is disposed.
source§

fn add_weak_ref_notify_local<F>(&self, f: F) -> WeakRefNotify<T>where F: FnOnce() + 'static,

Add a callback to be notified when the Object is disposed. Read more
source§

fn bind_property<'f, 't, O, 'a>( &'a self, source_property: &'a str, target: &'a O, target_property: &'a str ) -> BindingBuilder<'a, 'f, 't>where O: ObjectType,

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

fn ref_count(&self) -> u32

Returns the strong reference count of this object.
source§

unsafe fn run_dispose(&self)

Runs the dispose mechanism of the object. Read more
source§

impl<T> StaticTypeExt for Twhere T: StaticType,

source§

fn ensure_type()

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

impl<T> ToClosureReturnValue for Twhere T: ToValue,

source§

impl<T> ToOwned for Twhere T: Clone,

§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

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

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

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

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

source§

default fn to_string(&self) -> String

Converts the given value to a String. Read more
source§

impl<T, U> TryFrom<U> 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<U>>::Error>

Performs the conversion.
source§

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

source§

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

§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
const: unstable · source§

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

Performs the conversion.
source§

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

source§

impl<'a, T, C, E> FromValueOptional<'a> for Twhere T: FromValue<'a, Checker = C>, C: ValueTypeChecker<Error = ValueTypeMismatchOrNoneError<E>>, E: Error + Send + 'static,