Trait gtk::prelude::TextTagTableExt

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pub trait TextTagTableExt: 'static {
    // Required methods
    fn add(&self, tag: &impl IsA<TextTag>) -> bool;
    fn foreach<P: FnMut(&TextTag)>(&self, func: P);
    fn size(&self) -> i32;
    fn lookup(&self, name: &str) -> Option<TextTag>;
    fn remove(&self, tag: &impl IsA<TextTag>);
    fn connect_tag_added<F: Fn(&Self, &TextTag) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId;
    fn connect_tag_changed<F: Fn(&Self, &TextTag, bool) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId;
    fn connect_tag_removed<F: Fn(&Self, &TextTag) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId;
}

Required Methods§

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fn add(&self, tag: &impl IsA<TextTag>) -> bool

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fn foreach<P: FnMut(&TextTag)>(&self, func: P)

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fn size(&self) -> i32

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fn lookup(&self, name: &str) -> Option<TextTag>

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fn remove(&self, tag: &impl IsA<TextTag>)

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

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

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

Implementors§