gtk4/org.gtkkn.bindings.gtk/StringSorter

StringSorter

open class StringSorter(pointer: <Error class: unknown class><<Error class: unknown class>>) : Sorter

GtkStringSorter is a GtkSorter that compares strings.

It does the comparison in a linguistically correct way using the current locale by normalizing Unicode strings and possibly case-folding them before performing the comparison.

To obtain the strings to compare, this sorter evaluates a class@Gtk.Expression.

Constructors

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constructor(expression: Expression? = null)

Creates a new string sorter that compares items using the given

constructor(pointer: <Error class: unknown class><<Error class: unknown class>>)

Types

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object Companion

Properties

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open var collation: Collation

The collation method to use for sorting.

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open var expression: Expression?

The expression to evaluate on item to get a string to compare with.

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val gtkSorterPointer: <Error class: unknown class><<Error class: unknown class>>
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val gtkStringSorterPointer: <Error class: unknown class><<Error class: unknown class>>
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open var ignoreCase: Boolean

If sorting is case sensitive.

Functions

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open fun changed(change: SorterChange)

Notifies all users of the sorter that it has changed.

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open fun compare(item1: <Error class: unknown class>, item2: <Error class: unknown class>): Ordering

Compares two given items according to the sort order implemented by the sorter.

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fun connectChanged(connectFlags: <Error class: unknown class> = ConnectFlags(0u), handler: (change: SorterChange) -> Unit): <Error class: unknown class>

Emitted whenever the sorter changed.

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open fun getCollation(): Collation

Gets which collation method the sorter uses.

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open fun getExpression(): Expression?

Gets the expression that is evaluated to obtain strings from items.

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open fun getIgnoreCase(): Boolean

Gets whether the sorter ignores case differences.

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open fun getOrder(): SorterOrder

Gets the order that @self conforms to.

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open fun setCollation(collation: Collation)

Sets the collation method to use for sorting.

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open fun setExpression(expression: Expression? = null)

Sets the expression that is evaluated to obtain strings from items.

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open fun setIgnoreCase(ignoreCase: Boolean)

Sets whether the sorter will ignore case differences.