// 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
#![allow(deprecated)]

use crate::{SelectionMode, TreeIter, TreeModel, TreePath, TreeView, ffi};
use glib::{
    object::ObjectType as _,
    prelude::*,
    signal::{SignalHandlerId, connect_raw},
    translate::*,
};
use std::boxed::Box as Box_;

glib::wrapper! {
    #[doc(alias = "GtkTreeSelection")]
    pub struct TreeSelection(Object<ffi::GtkTreeSelection>);

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

impl TreeSelection {
    #[cfg_attr(feature = "v4_10", deprecated = "Since 4.10")]
    #[allow(deprecated)]
    #[doc(alias = "gtk_tree_selection_count_selected_rows")]
    pub fn count_selected_rows(&self) -> i32 {
        unsafe { ffi::gtk_tree_selection_count_selected_rows(self.to_glib_none().0) }
    }

    #[cfg_attr(feature = "v4_10", deprecated = "Since 4.10")]
    #[allow(deprecated)]
    #[doc(alias = "gtk_tree_selection_get_mode")]
    #[doc(alias = "get_mode")]
    pub fn mode(&self) -> SelectionMode {
        unsafe { from_glib(ffi::gtk_tree_selection_get_mode(self.to_glib_none().0)) }
    }

    #[cfg_attr(feature = "v4_10", deprecated = "Since 4.10")]
    #[allow(deprecated)]
    #[doc(alias = "gtk_tree_selection_get_selected")]
    #[doc(alias = "get_selected")]
    pub fn selected(&self) -> Option<(TreeModel, TreeIter)> {
        unsafe {
            let mut model = std::ptr::null_mut();
            let mut iter = TreeIter::uninitialized();
            let ret = from_glib(ffi::gtk_tree_selection_get_selected(
                self.to_glib_none().0,
                &mut model,
                iter.to_glib_none_mut().0,
            ));
            if ret {
                Some((from_glib_none(model), iter))
            } else {
                None
            }
        }
    }

    #[cfg_attr(feature = "v4_10", deprecated = "Since 4.10")]
    #[allow(deprecated)]
    #[doc(alias = "gtk_tree_selection_get_selected_rows")]
    #[doc(alias = "get_selected_rows")]
    pub fn selected_rows(&self) -> (Vec<TreePath>, TreeModel) {
        unsafe {
            let mut model = std::ptr::null_mut();
            let ret = FromGlibPtrContainer::from_glib_full(
                ffi::gtk_tree_selection_get_selected_rows(self.to_glib_none().0, &mut model),
            );
            (ret, from_glib_none(model))
        }
    }

    #[cfg_attr(feature = "v4_10", deprecated = "Since 4.10")]
    #[allow(deprecated)]
    #[doc(alias = "gtk_tree_selection_get_tree_view")]
    #[doc(alias = "get_tree_view")]
    pub fn tree_view(&self) -> TreeView {
        unsafe { from_glib_none(ffi::gtk_tree_selection_get_tree_view(self.to_glib_none().0)) }
    }

    #[cfg_attr(feature = "v4_10", deprecated = "Since 4.10")]
    #[allow(deprecated)]
    #[doc(alias = "gtk_tree_selection_iter_is_selected")]
    pub fn iter_is_selected(&self, iter: &TreeIter) -> bool {
        unsafe {
            from_glib(ffi::gtk_tree_selection_iter_is_selected(
                self.to_glib_none().0,
                mut_override(iter.to_glib_none().0),
            ))
        }
    }

    #[cfg_attr(feature = "v4_10", deprecated = "Since 4.10")]
    #[allow(deprecated)]
    #[doc(alias = "gtk_tree_selection_path_is_selected")]
    pub fn path_is_selected(&self, path: &TreePath) -> bool {
        unsafe {
            from_glib(ffi::gtk_tree_selection_path_is_selected(
                self.to_glib_none().0,
                mut_override(path.to_glib_none().0),
            ))
        }
    }

    #[cfg_attr(feature = "v4_10", deprecated = "Since 4.10")]
    #[allow(deprecated)]
    #[doc(alias = "gtk_tree_selection_select_all")]
    pub fn select_all(&self) {
        unsafe {
            ffi::gtk_tree_selection_select_all(self.to_glib_none().0);
        }
    }

    #[cfg_attr(feature = "v4_10", deprecated = "Since 4.10")]
    #[allow(deprecated)]
    #[doc(alias = "gtk_tree_selection_select_iter")]
    pub fn select_iter(&self, iter: &TreeIter) {
        unsafe {
            ffi::gtk_tree_selection_select_iter(
                self.to_glib_none().0,
                mut_override(iter.to_glib_none().0),
            );
        }
    }

    #[cfg_attr(feature = "v4_10", deprecated = "Since 4.10")]
    #[allow(deprecated)]
    #[doc(alias = "gtk_tree_selection_select_path")]
    pub fn select_path(&self, path: &TreePath) {
        unsafe {
            ffi::gtk_tree_selection_select_path(
                self.to_glib_none().0,
                mut_override(path.to_glib_none().0),
            );
        }
    }

    #[cfg_attr(feature = "v4_10", deprecated = "Since 4.10")]
    #[allow(deprecated)]
    #[doc(alias = "gtk_tree_selection_select_range")]
    pub fn select_range(&self, start_path: &TreePath, end_path: &TreePath) {
        unsafe {
            ffi::gtk_tree_selection_select_range(
                self.to_glib_none().0,
                mut_override(start_path.to_glib_none().0),
                mut_override(end_path.to_glib_none().0),
            );
        }
    }

    #[cfg_attr(feature = "v4_10", deprecated = "Since 4.10")]
    #[allow(deprecated)]
    #[doc(alias = "gtk_tree_selection_selected_foreach")]
    pub fn selected_foreach<P: FnMut(&TreeModel, &TreePath, &TreeIter)>(&self, func: P) {
        let mut func_data: P = func;
        unsafe extern "C" fn func_func<P: FnMut(&TreeModel, &TreePath, &TreeIter)>(
            model: *mut ffi::GtkTreeModel,
            path: *mut ffi::GtkTreePath,
            iter: *mut ffi::GtkTreeIter,
            data: glib::ffi::gpointer,
        ) {
            unsafe {
                let model = from_glib_borrow(model);
                let path = from_glib_borrow(path);
                let iter = from_glib_borrow(iter);
                let callback = data as *mut P;
                (*callback)(&model, &path, &iter)
            }
        }
        let func = Some(func_func::<P> as _);
        let super_callback0: &mut P = &mut func_data;
        unsafe {
            ffi::gtk_tree_selection_selected_foreach(
                self.to_glib_none().0,
                func,
                super_callback0 as *mut _ as *mut _,
            );
        }
    }

    #[cfg_attr(feature = "v4_10", deprecated = "Since 4.10")]
    #[allow(deprecated)]
    #[doc(alias = "gtk_tree_selection_set_mode")]
    #[doc(alias = "mode")]
    pub fn set_mode(&self, type_: SelectionMode) {
        unsafe {
            ffi::gtk_tree_selection_set_mode(self.to_glib_none().0, type_.into_glib());
        }
    }

    #[cfg_attr(feature = "v4_10", deprecated = "Since 4.10")]
    #[allow(deprecated)]
    #[doc(alias = "gtk_tree_selection_set_select_function")]
    pub fn set_select_function<
        P: Fn(&TreeSelection, &TreeModel, &TreePath, bool) -> bool + 'static,
    >(
        &self,
        func: P,
    ) {
        let func_data: Box_<P> = Box_::new(func);
        unsafe extern "C" fn func_func<
            P: Fn(&TreeSelection, &TreeModel, &TreePath, bool) -> bool + 'static,
        >(
            selection: *mut ffi::GtkTreeSelection,
            model: *mut ffi::GtkTreeModel,
            path: *mut ffi::GtkTreePath,
            path_currently_selected: glib::ffi::gboolean,
            data: glib::ffi::gpointer,
        ) -> glib::ffi::gboolean {
            unsafe {
                let selection = from_glib_borrow(selection);
                let model = from_glib_borrow(model);
                let path = from_glib_borrow(path);
                let path_currently_selected = from_glib(path_currently_selected);
                let callback = &*(data as *mut P);
                (*callback)(&selection, &model, &path, path_currently_selected).into_glib()
            }
        }
        let func = Some(func_func::<P> as _);
        unsafe extern "C" fn destroy_func<
            P: Fn(&TreeSelection, &TreeModel, &TreePath, bool) -> bool + 'static,
        >(
            data: glib::ffi::gpointer,
        ) {
            unsafe {
                let _callback = Box_::from_raw(data as *mut P);
            }
        }
        let destroy_call3 = Some(destroy_func::<P> as _);
        let super_callback0: Box_<P> = func_data;
        unsafe {
            ffi::gtk_tree_selection_set_select_function(
                self.to_glib_none().0,
                func,
                Box_::into_raw(super_callback0) as *mut _,
                destroy_call3,
            );
        }
    }

    #[cfg_attr(feature = "v4_10", deprecated = "Since 4.10")]
    #[allow(deprecated)]
    #[doc(alias = "gtk_tree_selection_unselect_all")]
    pub fn unselect_all(&self) {
        unsafe {
            ffi::gtk_tree_selection_unselect_all(self.to_glib_none().0);
        }
    }

    #[cfg_attr(feature = "v4_10", deprecated = "Since 4.10")]
    #[allow(deprecated)]
    #[doc(alias = "gtk_tree_selection_unselect_iter")]
    pub fn unselect_iter(&self, iter: &TreeIter) {
        unsafe {
            ffi::gtk_tree_selection_unselect_iter(
                self.to_glib_none().0,
                mut_override(iter.to_glib_none().0),
            );
        }
    }

    #[cfg_attr(feature = "v4_10", deprecated = "Since 4.10")]
    #[allow(deprecated)]
    #[doc(alias = "gtk_tree_selection_unselect_path")]
    pub fn unselect_path(&self, path: &TreePath) {
        unsafe {
            ffi::gtk_tree_selection_unselect_path(
                self.to_glib_none().0,
                mut_override(path.to_glib_none().0),
            );
        }
    }

    #[cfg_attr(feature = "v4_10", deprecated = "Since 4.10")]
    #[allow(deprecated)]
    #[doc(alias = "gtk_tree_selection_unselect_range")]
    pub fn unselect_range(&self, start_path: &TreePath, end_path: &TreePath) {
        unsafe {
            ffi::gtk_tree_selection_unselect_range(
                self.to_glib_none().0,
                mut_override(start_path.to_glib_none().0),
                mut_override(end_path.to_glib_none().0),
            );
        }
    }

    #[doc(alias = "changed")]
    pub fn connect_changed<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn changed_trampoline<F: Fn(&TreeSelection) + 'static>(
            this: *mut ffi::GtkTreeSelection,
            f: glib::ffi::gpointer,
        ) {
            unsafe {
                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 _,
                c"changed".as_ptr(),
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    changed_trampoline::<F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    #[doc(alias = "mode")]
    pub fn connect_mode_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn notify_mode_trampoline<F: Fn(&TreeSelection) + 'static>(
            this: *mut ffi::GtkTreeSelection,
            _param_spec: glib::ffi::gpointer,
            f: glib::ffi::gpointer,
        ) {
            unsafe {
                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 _,
                c"notify::mode".as_ptr(),
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    notify_mode_trampoline::<F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }
}
