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

use crate::Style;
use glib::object::Cast;
use glib::object::ObjectType as ObjectType_;
use glib::signal::connect_raw;
use glib::signal::SignalHandlerId;
use glib::translate::*;
use glib::StaticType;
use glib::ToValue;
use std::boxed::Box as Box_;
use std::fmt;
use std::mem::transmute;

glib::wrapper! {
    pub struct StyleScheme(Object<ffi::GtkSourceStyleScheme, ffi::GtkSourceStyleSchemeClass>);

    match fn {
        get_type => || ffi::gtk_source_style_scheme_get_type(),
    }
}

impl StyleScheme {
    ///
    /// # Returns
    ///
    /// a
    /// `None`-terminated array containing the `self` authors or `None` if
    /// no author is specified by the style scheme.
    #[doc(alias = "gtk_source_style_scheme_get_authors")]
    pub fn get_authors(&self) -> Vec<glib::GString> {
        unsafe {
            FromGlibPtrContainer::from_glib_none(ffi::gtk_source_style_scheme_get_authors(
                self.to_glib_none().0,
            ))
        }
    }

    ///
    /// # Returns
    ///
    /// `self` description (if defined), or `None`.
    #[doc(alias = "gtk_source_style_scheme_get_description")]
    pub fn get_description(&self) -> Option<glib::GString> {
        unsafe {
            from_glib_none(ffi::gtk_source_style_scheme_get_description(
                self.to_glib_none().0,
            ))
        }
    }

    ///
    /// # Returns
    ///
    /// `self` file name if the scheme was created
    /// parsing a style scheme file or `None` in the other cases.
    #[doc(alias = "gtk_source_style_scheme_get_filename")]
    pub fn get_filename(&self) -> Option<glib::GString> {
        unsafe {
            from_glib_none(ffi::gtk_source_style_scheme_get_filename(
                self.to_glib_none().0,
            ))
        }
    }

    ///
    /// # Returns
    ///
    /// `self` id.
    #[doc(alias = "gtk_source_style_scheme_get_id")]
    pub fn get_id(&self) -> Option<glib::GString> {
        unsafe { from_glib_none(ffi::gtk_source_style_scheme_get_id(self.to_glib_none().0)) }
    }

    ///
    /// # Returns
    ///
    /// `self` name.
    #[doc(alias = "gtk_source_style_scheme_get_name")]
    pub fn get_name(&self) -> Option<glib::GString> {
        unsafe { from_glib_none(ffi::gtk_source_style_scheme_get_name(self.to_glib_none().0)) }
    }

    /// ## `style_id`
    /// id of the style to retrieve.
    ///
    /// # Returns
    ///
    /// style which corresponds to `style_id` in
    /// the `self`, or `None` when no style with this name found. It is owned by
    /// `self` and may not be unref'ed.
    #[doc(alias = "gtk_source_style_scheme_get_style")]
    pub fn get_style(&self, style_id: &str) -> Option<Style> {
        unsafe {
            from_glib_none(ffi::gtk_source_style_scheme_get_style(
                self.to_glib_none().0,
                style_id.to_glib_none().0,
            ))
        }
    }

    pub fn connect_property_description_notify<F: Fn(&StyleScheme) + 'static>(
        &self,
        f: F,
    ) -> SignalHandlerId {
        unsafe extern "C" fn notify_description_trampoline<F: Fn(&StyleScheme) + 'static>(
            this: *mut ffi::GtkSourceStyleScheme,
            _param_spec: glib::ffi::gpointer,
            f: glib::ffi::gpointer,
        ) {
            let f: &F = &*(f as *const F);
            f(&from_glib_borrow(this))
        }
        unsafe {
            let f: Box_<F> = Box_::new(f);
            connect_raw(
                self.as_ptr() as *mut _,
                b"notify::description\0".as_ptr() as *const _,
                Some(transmute::<_, unsafe extern "C" fn()>(
                    notify_description_trampoline::<F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    pub fn connect_property_filename_notify<F: Fn(&StyleScheme) + 'static>(
        &self,
        f: F,
    ) -> SignalHandlerId {
        unsafe extern "C" fn notify_filename_trampoline<F: Fn(&StyleScheme) + 'static>(
            this: *mut ffi::GtkSourceStyleScheme,
            _param_spec: glib::ffi::gpointer,
            f: glib::ffi::gpointer,
        ) {
            let f: &F = &*(f as *const F);
            f(&from_glib_borrow(this))
        }
        unsafe {
            let f: Box_<F> = Box_::new(f);
            connect_raw(
                self.as_ptr() as *mut _,
                b"notify::filename\0".as_ptr() as *const _,
                Some(transmute::<_, unsafe extern "C" fn()>(
                    notify_filename_trampoline::<F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    pub fn connect_property_name_notify<F: Fn(&StyleScheme) + 'static>(
        &self,
        f: F,
    ) -> SignalHandlerId {
        unsafe extern "C" fn notify_name_trampoline<F: Fn(&StyleScheme) + 'static>(
            this: *mut ffi::GtkSourceStyleScheme,
            _param_spec: glib::ffi::gpointer,
            f: glib::ffi::gpointer,
        ) {
            let f: &F = &*(f as *const F);
            f(&from_glib_borrow(this))
        }
        unsafe {
            let f: Box_<F> = Box_::new(f);
            connect_raw(
                self.as_ptr() as *mut _,
                b"notify::name\0".as_ptr() as *const _,
                Some(transmute::<_, unsafe extern "C" fn()>(
                    notify_name_trampoline::<F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }
}

#[derive(Clone, Default)]
pub struct StyleSchemeBuilder {
    id: Option<String>,
}

impl StyleSchemeBuilder {
    pub fn new() -> Self {
        Self::default()
    }

    pub fn build(self) -> StyleScheme {
        let mut properties: Vec<(&str, &dyn ToValue)> = vec![];
        if let Some(ref id) = self.id {
            properties.push(("id", id));
        }
        let ret = glib::Object::new::<StyleScheme>(&properties).expect("object new");
        ret
    }

    pub fn id(mut self, id: &str) -> Self {
        self.id = Some(id.to_string());
        self
    }
}

impl fmt::Display for StyleScheme {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        f.write_str("StyleScheme")
    }
}