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

use crate::{ffi, CompletionProvider};
use glib::{
    prelude::*,
    signal::{connect_raw, SignalHandlerId},
    translate::*,
};
use std::boxed::Box as Box_;

glib::wrapper! {
    /// A [`CompletionProvider`][crate::CompletionProvider] for the completion of snippets.
    ///
    /// The [`CompletionSnippets`][crate::CompletionSnippets] is an example of an implementation of
    /// the [`CompletionProvider`][crate::CompletionProvider] interface. The proposals are snippets
    /// registered with the [`SnippetManager`][crate::SnippetManager].
    ///
    /// ## Properties
    ///
    ///
    /// #### `priority`
    ///  Readable | Writeable | Construct
    ///
    ///
    /// #### `title`
    ///  Readable | Writeable | Construct
    ///
    /// # Implements
    ///
    /// [`CompletionSnippetsExt`][trait@crate::prelude::CompletionSnippetsExt], [`trait@glib::ObjectExt`], [`CompletionProviderExt`][trait@crate::prelude::CompletionProviderExt]
    #[doc(alias = "GtkSourceCompletionSnippets")]
    pub struct CompletionSnippets(Object<ffi::GtkSourceCompletionSnippets, ffi::GtkSourceCompletionSnippetsClass>) @implements CompletionProvider;

    match fn {
        type_ => || ffi::gtk_source_completion_snippets_get_type(),
    }
}

impl CompletionSnippets {
    pub const NONE: Option<&'static CompletionSnippets> = None;

    #[doc(alias = "gtk_source_completion_snippets_new")]
    pub fn new() -> CompletionSnippets {
        assert_initialized_main_thread!();
        unsafe { from_glib_full(ffi::gtk_source_completion_snippets_new()) }
    }

    // rustdoc-stripper-ignore-next
    /// Creates a new builder-pattern struct instance to construct [`CompletionSnippets`] objects.
    ///
    /// This method returns an instance of [`CompletionSnippetsBuilder`](crate::builders::CompletionSnippetsBuilder) which can be used to create [`CompletionSnippets`] objects.
    pub fn builder() -> CompletionSnippetsBuilder {
        CompletionSnippetsBuilder::new()
    }
}

impl Default for CompletionSnippets {
    fn default() -> Self {
        Self::new()
    }
}

// rustdoc-stripper-ignore-next
/// A [builder-pattern] type to construct [`CompletionSnippets`] objects.
///
/// [builder-pattern]: https://doc.rust-lang.org/1.0.0/style/ownership/builders.html
#[must_use = "The builder must be built to be used"]
pub struct CompletionSnippetsBuilder {
    builder: glib::object::ObjectBuilder<'static, CompletionSnippets>,
}

impl CompletionSnippetsBuilder {
    fn new() -> Self {
        Self {
            builder: glib::object::Object::builder(),
        }
    }

    pub fn priority(self, priority: i32) -> Self {
        Self {
            builder: self.builder.property("priority", priority),
        }
    }

    pub fn title(self, title: impl Into<glib::GString>) -> Self {
        Self {
            builder: self.builder.property("title", title.into()),
        }
    }

    // rustdoc-stripper-ignore-next
    /// Build the [`CompletionSnippets`].
    #[must_use = "Building the object from the builder is usually expensive and is not expected to have side effects"]
    pub fn build(self) -> CompletionSnippets {
        self.builder.build()
    }
}

mod sealed {
    pub trait Sealed {}
    impl<T: super::IsA<super::CompletionSnippets>> Sealed for T {}
}

/// Trait containing all [`struct@CompletionSnippets`] methods.
///
/// # Implementors
///
/// [`CompletionSnippets`][struct@crate::CompletionSnippets]
pub trait CompletionSnippetsExt: IsA<CompletionSnippets> + sealed::Sealed + 'static {
    fn priority(&self) -> i32 {
        ObjectExt::property(self.as_ref(), "priority")
    }

    fn set_priority(&self, priority: i32) {
        ObjectExt::set_property(self.as_ref(), "priority", priority)
    }

    fn set_title(&self, title: Option<&str>) {
        ObjectExt::set_property(self.as_ref(), "title", title)
    }

    #[doc(alias = "priority")]
    fn connect_priority_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn notify_priority_trampoline<
            P: IsA<CompletionSnippets>,
            F: Fn(&P) + 'static,
        >(
            this: *mut ffi::GtkSourceCompletionSnippets,
            _param_spec: glib::ffi::gpointer,
            f: glib::ffi::gpointer,
        ) {
            let f: &F = &*(f as *const F);
            f(CompletionSnippets::from_glib_borrow(this).unsafe_cast_ref())
        }
        unsafe {
            let f: Box_<F> = Box_::new(f);
            connect_raw(
                self.as_ptr() as *mut _,
                b"notify::priority\0".as_ptr() as *const _,
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    notify_priority_trampoline::<Self, F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    #[doc(alias = "title")]
    fn connect_title_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn notify_title_trampoline<
            P: IsA<CompletionSnippets>,
            F: Fn(&P) + 'static,
        >(
            this: *mut ffi::GtkSourceCompletionSnippets,
            _param_spec: glib::ffi::gpointer,
            f: glib::ffi::gpointer,
        ) {
            let f: &F = &*(f as *const F);
            f(CompletionSnippets::from_glib_borrow(this).unsafe_cast_ref())
        }
        unsafe {
            let f: Box_<F> = Box_::new(f);
            connect_raw(
                self.as_ptr() as *mut _,
                b"notify::title\0".as_ptr() as *const _,
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    notify_title_trampoline::<Self, F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }
}

impl<O: IsA<CompletionSnippets>> CompletionSnippetsExt for O {}