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// This file was generated by gir (https://github.com/gtk-rs/gir)
// from gir-files (https://github.com/gtk-rs/gir-files)
// DO NOT EDIT

use glib::translate::*;

glib::wrapper! {
    /// [`Range`][crate::Range] are used on [`Value`][crate::Value], in order to represent the full
    /// range of a given component (for example an slider or a range
    /// control), or to define each individual subrange this full range is
    /// splitted if available. See [`Value`][crate::Value] documentation for further
    /// details.
    #[derive(Debug, PartialEq, Eq, PartialOrd, Ord, Hash)]
    pub struct Range(Boxed<ffi::AtkRange>);

    match fn {
        copy => |ptr| ffi::atk_range_copy(mut_override(ptr)),
        free => |ptr| ffi::atk_range_free(ptr),
        type_ => || ffi::atk_range_get_type(),
    }
}

impl Range {
    /// Creates a new [`Range`][crate::Range].
    /// ## `lower_limit`
    /// inferior limit for this range
    /// ## `upper_limit`
    /// superior limit for this range
    /// ## `description`
    /// human readable description of this range.
    ///
    /// # Returns
    ///
    /// a new [`Range`][crate::Range]
    #[doc(alias = "atk_range_new")]
    pub fn new(lower_limit: f64, upper_limit: f64, description: &str) -> Range {
        assert_initialized_main_thread!();
        unsafe {
            from_glib_full(ffi::atk_range_new(
                lower_limit,
                upper_limit,
                description.to_glib_none().0,
            ))
        }
    }

    /// Returns the human readable description of `self`
    ///
    /// # Returns
    ///
    /// the human-readable description of `self`
    #[doc(alias = "atk_range_get_description")]
    #[doc(alias = "get_description")]
    pub fn description(&mut self) -> Option<glib::GString> {
        unsafe { from_glib_none(ffi::atk_range_get_description(self.to_glib_none_mut().0)) }
    }

    /// Returns the lower limit of `self`
    ///
    /// # Returns
    ///
    /// the lower limit of `self`
    #[doc(alias = "atk_range_get_lower_limit")]
    #[doc(alias = "get_lower_limit")]
    pub fn lower_limit(&mut self) -> f64 {
        unsafe { ffi::atk_range_get_lower_limit(self.to_glib_none_mut().0) }
    }

    /// Returns the upper limit of `self`
    ///
    /// # Returns
    ///
    /// the upper limit of `self`
    #[doc(alias = "atk_range_get_upper_limit")]
    #[doc(alias = "get_upper_limit")]
    pub fn upper_limit(&mut self) -> f64 {
        unsafe { ffi::atk_range_get_upper_limit(self.to_glib_none_mut().0) }
    }
}