Trait gtk4::prelude::AccessibleExt

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pub trait AccessibleExt: 'static {
    // Required methods
    fn accessible_role(&self) -> AccessibleRole;
    fn reset_property(&self, property: AccessibleProperty);
    fn reset_relation(&self, relation: AccessibleRelation);
    fn reset_state(&self, state: AccessibleState);
    fn set_accessible_role(&self, accessible_role: AccessibleRole);
    fn connect_accessible_role_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId;
}
Expand description

Trait containing all Accessible methods.

Implementors

AboutDialog, Accessible, ActionBar, AppChooserButton, AppChooserDialog, AppChooserWidget, ApplicationWindow, AspectFrame, Assistant, Box, Button, Calendar, CellView, CenterBox, CheckButton, ColorButton, ColorChooserDialog, ColorChooserWidget, ColumnView, ComboBoxText, ComboBox, Dialog, DragIcon, DrawingArea, DropDown, EditableLabel, EmojiChooser, Entry, Expander, FileChooserDialog, FileChooserWidget, Fixed, FlowBoxChild, FlowBox, FontButton, FontChooserDialog, FontChooserWidget, Frame, GLArea, GridView, Grid, HeaderBar, IconView, Image, InfoBar, Label, LevelBar, LinkButton, ListBase, ListBoxRow, ListBox, ListView, LockButton, MediaControls, MenuButton, MessageDialog, Notebook, Overlay, PageSetupUnixDialog, Paned, PasswordEntry, Picture, PopoverMenuBar, PopoverMenu, Popover, PrintUnixDialog, ProgressBar, Range, Revealer, ScaleButton, Scale, Scrollbar, ScrolledWindow, SearchBar, SearchEntry, Separator, ShortcutLabel, ShortcutsGroup, ShortcutsSection, ShortcutsShortcut, ShortcutsWindow, SpinButton, Spinner, StackPage, StackSidebar, StackSwitcher, Stack, Statusbar, Switch, TextView, Text, ToggleButton, TreeExpander, TreeView, Video, Viewport, VolumeButton, Widget, WindowControls, WindowHandle, Window

Required Methods§

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fn accessible_role(&self) -> AccessibleRole

Retrieves the AccessibleRole for the given Accessible.

Returns

a AccessibleRole

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fn reset_property(&self, property: AccessibleProperty)

Resets the accessible @property to its default value.

property

a AccessibleProperty

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fn reset_relation(&self, relation: AccessibleRelation)

Resets the accessible @relation to its default value.

relation

a AccessibleRelation

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fn reset_state(&self, state: AccessibleState)

Resets the accessible @state to its default value.

state

a AccessibleState

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fn set_accessible_role(&self, accessible_role: AccessibleRole)

The accessible role of the given Accessible implementation.

The accessible role cannot be changed once set.

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

Implementors§