Trait gtk::prelude::GestureRotateExt

pub trait GestureRotateExt: 'static {
    fn get_angle_delta(&self) -> f64;
    fn connect_angle_changed<F: Fn(&Self, f64, f64) + 'static>(
        &self, 
        f: F
    ) -> SignalHandlerId;
}

Required methods

fn get_angle_delta(&self) -> f64

fn connect_angle_changed<F: Fn(&Self, f64, f64) + 'static>(
    &self,
    f: F
) -> SignalHandlerId

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Implementors

impl<O: IsA<GestureRotate>> GestureRotateExt for O

fn get_angle_delta(&self) -> f64

fn connect_angle_changed<F: Fn(&Self, f64, f64) + 'static>(
    &self,
    f: F
) -> SignalHandlerId

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