class

UIng::FontDescriptor

Inherits Reference < Object

Describes a font and owns its family name until #free is called.

Descriptors yielded by FontButton callbacks and block methods are valid only for the duration of the block. Use #snapshot to retain their values.

Constructors

new(cstruct : LibUI::FontDescriptor = LibUI::FontDescriptor.new)
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new(family : String | Nil = nil, size : Int32 | Nil = nil, weight : TextWeight | Nil = nil, italic : TextItalic | Nil = nil, stretch : TextStretch | Nil = nil)
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Instance methods

family

Auto convert to and from String

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family=(value : String)
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finalize
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font_button_font_loaded
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free
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free_font_button_font

Compatibility alias for #free.

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italic
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italic=(value)
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load_control_font
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prepare_for_font_button_font
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released?
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size
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size=(value)
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snapshot

Returns an independently owned copy that remains valid after a borrowed FontButton callback or block descriptor expires.

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stretch
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stretch=(value)
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to_unsafe
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weight
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weight=(value)
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