Trait gtk4::subclass::font_chooser::FontChooserImplExt

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pub trait FontChooserImplExt: ObjectSubclass {
    // Required methods
    fn parent_font_family(&self) -> Option<FontFamily>;
    fn parent_font_face(&self) -> Option<FontFace>;
    fn parent_font_size(&self) -> i32;
    fn parent_set_filter_func(&self, callback: Option<FilterCallback>);
    fn parent_set_font_map<P: IsA<FontMap>>(&self, font_map: Option<&P>);
    fn parent_font_map(&self) -> Option<FontMap>;
    fn parent_font_activated(&self, font_name: &str);
}

Required Methods§

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fn parent_font_family(&self) -> Option<FontFamily>

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fn parent_font_face(&self) -> Option<FontFace>

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fn parent_font_size(&self) -> i32

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fn parent_set_filter_func(&self, callback: Option<FilterCallback>)

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fn parent_set_font_map<P: IsA<FontMap>>(&self, font_map: Option<&P>)

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fn parent_font_map(&self) -> Option<FontMap>

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fn parent_font_activated(&self, font_name: &str)

Implementors§