gtk4/org.gtkkn.bindings.gtk/FontChooser

FontChooser

interface FontChooser

GtkFontChooser is an interface that can be implemented by widgets for choosing fonts.

In GTK, the main objects that implement this interface are class@Gtk.FontChooserWidget, class@Gtk.FontChooserDialog and class@Gtk.FontButton.

Skipped during bindings generation

  • method font: Property TypeInfo of getter and setter do not match

  • method font-desc: Property TypeInfo of getter and setter do not match

Inheritors

Types

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object Companion

Properties

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open val fontFeatures: String

The selected font features.

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abstract val gtkFontChooserPointer: <Error class: unknown class><<Error class: unknown class>>
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open var language: String

The language for which the font features were selected.

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open var level: FontChooserLevel

The level of granularity to offer for selecting fonts.

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open var previewText: String

The string with which to preview the font.

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open var showPreviewEntry: Boolean

Whether to show an entry to change the preview text.

Functions

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open fun connectFontActivated(connectFlags: <Error class: unknown class> = ConnectFlags(0u), handler: (fontname: String) -> Unit): <Error class: unknown class>

Emitted when a font is activated.

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open fun getFont(): String?

Gets the currently-selected font name.

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open fun getFontChooserFontMap(): <Error class: unknown class>?

Gets the custom font map of this font chooser widget, or null if it does not have one.

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open fun getFontDesc(): <Error class: unknown class>?

Gets the currently-selected font.

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open fun getFontFace(): <Error class: unknown class>?

Gets the PangoFontFace representing the selected font group details (i.e. family, slant, weight, width, etc).

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open fun getFontFamily(): <Error class: unknown class>?

Gets the PangoFontFamily representing the selected font family.

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open fun getFontFeatures(): String

Gets the currently-selected font features.

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open fun getFontSize(): <Error class: unknown class>

The selected font size.

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open fun getLanguage(): String

Gets the language that is used for font features.

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open fun getLevel(): FontChooserLevel

Returns the current level of granularity for selecting fonts.

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open fun getPreviewText(): String

Gets the text displayed in the preview area.

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open fun getShowPreviewEntry(): Boolean

Returns whether the preview entry is shown or not.

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open fun setFilterFunc(filter: FontFilterFunc?)

Adds a filter function that decides which fonts to display in the font chooser.

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open fun setFont(fontname: String)

Sets the currently-selected font.

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open fun setFontChooserFontMap(fontmap: <Error class: unknown class>? = null)

Sets a custom font map to use for this font chooser widget.

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open fun setFontDesc(fontDesc: <Error class: unknown class>)

Sets the currently-selected font from @font_desc.

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open fun setLanguage(language: String)

Sets the language to use for font features.

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open fun setLevel(level: FontChooserLevel)

Sets the desired level of granularity for selecting fonts.

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open fun setPreviewText(text: String)

Sets the text displayed in the preview area.

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open fun setShowPreviewEntry(showPreviewEntry: Boolean)

Shows or hides the editable preview entry.