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#[doc(hidden)]
#[macro_export]
/// Implements ValuatorExt
macro_rules! impl_valuator_ext {
($name: ident, $flname: ident) => {
paste::paste! {
unsafe impl ValuatorExt for $name {
fn set_bounds(&mut self, a: f64, b: f64) {
unsafe {
[<$flname _set_bounds>](self.inner.widget() as _, a, b)
}
}
fn minimum(&self) -> f64 {
unsafe {
[<$flname _minimum>](self.inner.widget() as _)
}
}
fn set_minimum(&mut self, a: f64) {
unsafe {
[<$flname _set_minimum>](self.inner.widget() as _, a)
}
}
fn maximum(&self) -> f64 {
unsafe {
[<$flname _maximum>](self.inner.widget() as _)
}
}
fn set_maximum(&mut self, a: f64) {
unsafe {
[<$flname _set_maximum>](self.inner.widget() as _, a)
}
}
fn set_range(&mut self, a: f64, b: f64) {
unsafe {
[<$flname _set_range>](self.inner.widget() as _, a, b)
}
}
fn set_step(&mut self, a: f64, b: i32) {
unsafe {
assert!(b != 0);
[<$flname _set_step>](self.inner.widget() as _, a, b)
}
}
fn step(&self) -> f64 {
unsafe {
[<$flname _step>](self.inner.widget() as _)
}
}
fn set_precision(&mut self, digits: i32) {
unsafe {
[<$flname _set_precision>](self.inner.widget() as _, digits)
}
}
fn value(&self) -> f64 {
unsafe {
[<$flname _value>](self.inner.widget() as _)
}
}
fn set_value(&mut self, arg2: f64) {
unsafe {
[<$flname _set_value>](self.inner.widget() as _, arg2);
}
}
fn format(&mut self, arg2: &str) -> Result<(), FltkError> {
unsafe {
let arg2 = CString::safe_new(arg2);
let x = [<$flname _format>](
self.inner.widget() as _,
arg2.as_ptr() as *mut std::os::raw::c_char,
);
if x < 0 {
return Err(FltkError::Internal(FltkErrorKind::FailedOperation));
}
Ok(())
}
}
fn round(&self, arg2: f64) -> f64 {
unsafe {
[<$flname _round>](self.inner.widget() as _, arg2)
}
}
fn clamp(&self, arg2: f64) -> f64 {
unsafe {
[<$flname _clamp>](self.inner.widget() as _, arg2)
}
}
fn increment(&mut self, arg2: f64, arg3: i32) -> f64 {
unsafe {
[<$flname _increment>](self.inner.widget() as _, arg2, arg3)
}
}
}
}
};
}
pub use impl_valuator_ext;