Trait gtk::FontChooserExt

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pub trait FontChooserExt: 'static {

Show 19 methods    fn get_font(&self) -> Option<GString>;
    fn get_font_desc(&self) -> Option<FontDescription>;
    fn get_font_face(&self) -> Option<FontFace>;
    fn get_font_family(&self) -> Option<FontFamily>;
    fn get_font_map(&self) -> Option<FontMap>;
    fn get_font_size(&self) -> i32;
    fn get_preview_text(&self) -> Option<GString>;
    fn get_show_preview_entry(&self) -> bool;
    fn set_filter_func(
        &self,
        filter: Option<Box<dyn Fn(&FontFamily, &FontFace) -> bool + 'static>>
    );
    fn set_font(&self, fontname: &str);
    fn set_font_desc(&self, font_desc: &FontDescription);
    fn set_font_map<P: IsA<FontMap>>(&self, fontmap: Option<&P>);
    fn set_preview_text(&self, text: &str);
    fn set_show_preview_entry(&self, show_preview_entry: bool);
    fn connect_font_activated<F: Fn(&Self, &str) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId;
    fn connect_property_font_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId;
    fn connect_property_font_desc_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId;
    fn connect_property_preview_text_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId;
    fn connect_property_show_preview_entry_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId;

}

Required Methods

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fn get_preview_text(&self) -> Option<GString>

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fn get_show_preview_entry(&self) -> bool

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fn set_preview_text(&self, text: &str)

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fn set_show_preview_entry(&self, show_preview_entry: bool)

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fn connect_property_preview_text_notify<F: Fn(&Self) + 'static>(
    &self,
    f: F
) -> SignalHandlerId

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fn connect_property_show_preview_entry_notify<F: Fn(&Self) + 'static>(
    &self,
    f: F
) -> SignalHandlerId

Implementors