Trait gtk::prelude::CellRendererSpinnerExt
source · [−]pub trait CellRendererSpinnerExt: 'static {
fn is_active(&self) -> bool;
fn set_active(&self, active: bool);
fn pulse(&self) -> u32;
fn set_pulse(&self, pulse: u32);
fn size(&self) -> IconSize;
fn set_size(&self, size: IconSize);
fn connect_active_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId;
fn connect_pulse_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId;
fn connect_size_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId;
}Expand description
Required Methods
fn is_active(&self) -> bool
fn set_active(&self, active: bool)
sourcefn pulse(&self) -> u32
fn pulse(&self) -> u32
Pulse of the spinner. Increment this value to draw the next frame of the spinner animation. Usually, you would update this value in a timeout.
By default, the Spinner widget draws one full cycle of the animation,
consisting of 12 frames, in 750 milliseconds.
sourcefn set_pulse(&self, pulse: u32)
fn set_pulse(&self, pulse: u32)
Pulse of the spinner. Increment this value to draw the next frame of the spinner animation. Usually, you would update this value in a timeout.
By default, the Spinner widget draws one full cycle of the animation,
consisting of 12 frames, in 750 milliseconds.
sourcefn set_size(&self, size: IconSize)
fn set_size(&self, size: IconSize)
The IconSize value that specifies the size of the rendered spinner.