SearchEntryRef

public struct SearchEntryRef : SearchEntryProtocol, GWeakCapturing

GtkSearchEntry is a subclass of GtkEntry that has been tailored for use as a search entry.

It will show an inactive symbolic “find” icon when the search entry is empty, and a symbolic “clear” icon when there is text. Clicking on the “clear” icon will empty the search entry.

Note that the search/clear icon is shown using a secondary icon, and thus does not work if you are using the secondary icon position for some other purpose.

To make filtering appear more reactive, it is a good idea to not react to every change in the entry text immediately, but only after a short delay. To support this, GtkSearchEntry emits the GtkSearchEntry::search-changed signal which can be used instead of the GtkEditable::changed signal.

The GtkSearchEntry::previous-match, GtkSearchEntry::next-match and GtkSearchEntry::stop-search signals can be used to implement moving between search results and ending the search.

Often, GtkSearchEntry will be fed events by means of being placed inside a GtkSearchBar. If that is not the case, you can use gtk_search_entry_handle_event() to pass events.

The SearchEntryRef type acts as a lightweight Swift reference to an underlying GtkSearchEntry instance. It exposes methods that can operate on this data type through SearchEntryProtocol conformance. Use SearchEntryRef only as an unowned reference to an existing GtkSearchEntry instance.

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  • ptr 
    Untyped pointer to the underlying `GtkSearchEntry` instance.

    For type-safe access, use the generated, typed pointer search_entry_ptr property instead.

    Declaration

    Swift

    public let ptr: UnsafeMutableRawPointer!
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SearchEntry Class

  • Designated initialiser from the underlying C data type

    Declaration

    Swift

    @inlinable
init(_ p: UnsafeMutablePointer<GtkSearchEntry>)
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  • Designated initialiser from a constant pointer to the underlying C data type

    Declaration

    Swift

    @inlinable
init(_ p: UnsafePointer<GtkSearchEntry>)
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  • Conditional initialiser from an optional pointer to the underlying C data type

    Declaration

    Swift

    @inlinable
init!(_ maybePointer: UnsafeMutablePointer<GtkSearchEntry>?)
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  • Conditional initialiser from an optional, non-mutable pointer to the underlying C data type

    Declaration

    Swift

    @inlinable
init!(_ maybePointer: UnsafePointer<GtkSearchEntry>?)
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  • Conditional initialiser from an optional gpointer

    Declaration

    Swift

    @inlinable
init!(gpointer g: gpointer?)
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  • Conditional initialiser from an optional, non-mutable gconstpointer

    Declaration

    Swift

    @inlinable
init!(gconstpointer g: gconstpointer?)
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  • Reference intialiser for a related type that implements SearchEntryProtocol

    Declaration

    Swift

    @inlinable
init<T>(_ other: T) where T : SearchEntryProtocol
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  • This factory is syntactic sugar for setting weak pointers wrapped in GWeak<T>

    Declaration

    Swift

    @inlinable
static func unowned<T>(_ other: T) -> SearchEntryRef where T : SearchEntryProtocol
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  • Unsafe typed initialiser. Do not use unless you know the underlying data type the pointer points to conforms to SearchEntryProtocol.

    Declaration

    Swift

    @inlinable
init<T>(cPointer: UnsafeMutablePointer<T>)
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  • Unsafe typed initialiser. Do not use unless you know the underlying data type the pointer points to conforms to SearchEntryProtocol.

    Declaration

    Swift

    @inlinable
init<T>(constPointer: UnsafePointer<T>)
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  • Unsafe untyped initialiser. Do not use unless you know the underlying data type the pointer points to conforms to SearchEntryProtocol.

    Declaration

    Swift

    @inlinable
init(mutating raw: UnsafeRawPointer)
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  • Unsafe untyped initialiser. Do not use unless you know the underlying data type the pointer points to conforms to SearchEntryProtocol.

    Declaration

    Swift

    @inlinable
init(raw: UnsafeMutableRawPointer)
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  • Unsafe untyped initialiser. Do not use unless you know the underlying data type the pointer points to conforms to SearchEntryProtocol.

    Declaration

    Swift

    @inlinable
init(opaquePointer: OpaquePointer)
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  • Creates a `GtkSearchEntry`, with a find icon when the search field is

    empty, and a clear icon when it isn’t.

    Declaration

    Swift

    @inlinable
init()
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