libmirage 0.1.1

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

use crate::{Contextual, Object, Stream, ffi};
use glib::{
    object::ObjectType as _,
    prelude::*,
    signal::{SignalHandlerId, connect_raw},
    translate::*,
};
use std::boxed::Box as Box_;

glib::wrapper! {
    #[doc(alias = "MirageFragment")]
    pub struct Fragment(Object<ffi::MirageFragment, ffi::MirageFragmentClass>) @extends Object, @implements Contextual;

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

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

pub trait FragmentExt: IsA<Fragment> + 'static {
    #[doc(alias = "mirage_fragment_contains_address")]
    fn contains_address(&self, address: i32) -> bool {
        unsafe {
            from_glib(ffi::mirage_fragment_contains_address(
                self.as_ref().to_glib_none().0,
                address,
            ))
        }
    }

    #[doc(alias = "mirage_fragment_get_address")]
    #[doc(alias = "get_address")]
    fn address(&self) -> i32 {
        unsafe { ffi::mirage_fragment_get_address(self.as_ref().to_glib_none().0) }
    }

    #[doc(alias = "mirage_fragment_get_length")]
    #[doc(alias = "get_length")]
    fn length(&self) -> i32 {
        unsafe { ffi::mirage_fragment_get_length(self.as_ref().to_glib_none().0) }
    }

    #[doc(alias = "mirage_fragment_is_writable")]
    fn is_writable(&self) -> bool {
        unsafe {
            from_glib(ffi::mirage_fragment_is_writable(
                self.as_ref().to_glib_none().0,
            ))
        }
    }

    #[doc(alias = "mirage_fragment_main_data_get_filename")]
    fn main_data_get_filename(&self) -> Option<glib::GString> {
        unsafe {
            from_glib_none(ffi::mirage_fragment_main_data_get_filename(
                self.as_ref().to_glib_none().0,
            ))
        }
    }

    #[doc(alias = "mirage_fragment_main_data_get_format")]
    fn main_data_get_format(&self) -> i32 {
        unsafe { ffi::mirage_fragment_main_data_get_format(self.as_ref().to_glib_none().0) }
    }

    #[doc(alias = "mirage_fragment_main_data_get_offset")]
    fn main_data_get_offset(&self) -> u64 {
        unsafe { ffi::mirage_fragment_main_data_get_offset(self.as_ref().to_glib_none().0) }
    }

    #[doc(alias = "mirage_fragment_main_data_get_size")]
    fn main_data_get_size(&self) -> i32 {
        unsafe { ffi::mirage_fragment_main_data_get_size(self.as_ref().to_glib_none().0) }
    }

    #[doc(alias = "mirage_fragment_main_data_set_format")]
    fn main_data_set_format(&self, format: i32) {
        unsafe {
            ffi::mirage_fragment_main_data_set_format(self.as_ref().to_glib_none().0, format);
        }
    }

    #[doc(alias = "mirage_fragment_main_data_set_offset")]
    fn main_data_set_offset(&self, offset: u64) {
        unsafe {
            ffi::mirage_fragment_main_data_set_offset(self.as_ref().to_glib_none().0, offset);
        }
    }

    #[doc(alias = "mirage_fragment_main_data_set_size")]
    fn main_data_set_size(&self, size: i32) {
        unsafe {
            ffi::mirage_fragment_main_data_set_size(self.as_ref().to_glib_none().0, size);
        }
    }

    #[doc(alias = "mirage_fragment_main_data_set_stream")]
    fn main_data_set_stream(&self, stream: impl IsA<Stream>) {
        unsafe {
            ffi::mirage_fragment_main_data_set_stream(
                self.as_ref().to_glib_none().0,
                stream.upcast().into_glib_ptr(),
            );
        }
    }

    #[doc(alias = "mirage_fragment_read_main_data")]
    fn read_main_data(&self, address: i32) -> Result<Vec<u8>, glib::Error> {
        unsafe {
            let mut buffer = std::ptr::null_mut();
            let mut length = std::mem::MaybeUninit::uninit();
            let mut error = std::ptr::null_mut();
            let is_ok = ffi::mirage_fragment_read_main_data(
                self.as_ref().to_glib_none().0,
                address,
                &mut buffer,
                length.as_mut_ptr(),
                &mut error,
            );
            debug_assert_eq!(is_ok == glib::ffi::GFALSE, !error.is_null());
            if error.is_null() {
                Ok(FromGlibContainer::from_glib_full_num(
                    buffer,
                    length.assume_init() as _,
                ))
            } else {
                Err(from_glib_full(error))
            }
        }
    }

    #[cfg(feature = "v3_3_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v3_3_2")))]
    #[doc(alias = "mirage_fragment_read_main_data_fast")]
    fn read_main_data_fast(&self, address: i32, buffer: &[u8]) -> Result<i32, glib::Error> {
        let length = buffer.len() as _;
        unsafe {
            let mut error = std::ptr::null_mut();
            let ret = ffi::mirage_fragment_read_main_data_fast(
                self.as_ref().to_glib_none().0,
                address,
                buffer.to_glib_none().0,
                length,
                &mut error,
            );
            if error.is_null() {
                Ok(ret)
            } else {
                Err(from_glib_full(error))
            }
        }
    }

    #[doc(alias = "mirage_fragment_read_subchannel_data")]
    fn read_subchannel_data(&self, address: i32) -> Result<Vec<u8>, glib::Error> {
        unsafe {
            let mut buffer = std::ptr::null_mut();
            let mut length = std::mem::MaybeUninit::uninit();
            let mut error = std::ptr::null_mut();
            let is_ok = ffi::mirage_fragment_read_subchannel_data(
                self.as_ref().to_glib_none().0,
                address,
                &mut buffer,
                length.as_mut_ptr(),
                &mut error,
            );
            debug_assert_eq!(is_ok == glib::ffi::GFALSE, !error.is_null());
            if error.is_null() {
                Ok(FromGlibContainer::from_glib_full_num(
                    buffer,
                    length.assume_init() as _,
                ))
            } else {
                Err(from_glib_full(error))
            }
        }
    }

    #[cfg(feature = "v3_3_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v3_3_2")))]
    #[doc(alias = "mirage_fragment_read_subchannel_data_fast")]
    fn read_subchannel_data_fast(&self, address: i32, buffer: &[u8]) -> Result<i32, glib::Error> {
        let length = buffer.len() as _;
        unsafe {
            let mut error = std::ptr::null_mut();
            let ret = ffi::mirage_fragment_read_subchannel_data_fast(
                self.as_ref().to_glib_none().0,
                address,
                buffer.to_glib_none().0,
                length,
                &mut error,
            );
            if error.is_null() {
                Ok(ret)
            } else {
                Err(from_glib_full(error))
            }
        }
    }

    #[doc(alias = "mirage_fragment_set_address")]
    fn set_address(&self, address: i32) {
        unsafe {
            ffi::mirage_fragment_set_address(self.as_ref().to_glib_none().0, address);
        }
    }

    #[doc(alias = "mirage_fragment_set_length")]
    fn set_length(&self, length: i32) {
        unsafe {
            ffi::mirage_fragment_set_length(self.as_ref().to_glib_none().0, length);
        }
    }

    #[doc(alias = "mirage_fragment_subchannel_data_get_filename")]
    fn subchannel_data_get_filename(&self) -> Option<glib::GString> {
        unsafe {
            from_glib_none(ffi::mirage_fragment_subchannel_data_get_filename(
                self.as_ref().to_glib_none().0,
            ))
        }
    }

    #[doc(alias = "mirage_fragment_subchannel_data_get_format")]
    fn subchannel_data_get_format(&self) -> i32 {
        unsafe { ffi::mirage_fragment_subchannel_data_get_format(self.as_ref().to_glib_none().0) }
    }

    #[doc(alias = "mirage_fragment_subchannel_data_get_offset")]
    fn subchannel_data_get_offset(&self) -> u64 {
        unsafe { ffi::mirage_fragment_subchannel_data_get_offset(self.as_ref().to_glib_none().0) }
    }

    #[doc(alias = "mirage_fragment_subchannel_data_get_size")]
    fn subchannel_data_get_size(&self) -> i32 {
        unsafe { ffi::mirage_fragment_subchannel_data_get_size(self.as_ref().to_glib_none().0) }
    }

    #[doc(alias = "mirage_fragment_subchannel_data_set_format")]
    fn subchannel_data_set_format(&self, format: i32) {
        unsafe {
            ffi::mirage_fragment_subchannel_data_set_format(self.as_ref().to_glib_none().0, format);
        }
    }

    #[doc(alias = "mirage_fragment_subchannel_data_set_offset")]
    fn subchannel_data_set_offset(&self, offset: u64) {
        unsafe {
            ffi::mirage_fragment_subchannel_data_set_offset(self.as_ref().to_glib_none().0, offset);
        }
    }

    #[doc(alias = "mirage_fragment_subchannel_data_set_size")]
    fn subchannel_data_set_size(&self, size: i32) {
        unsafe {
            ffi::mirage_fragment_subchannel_data_set_size(self.as_ref().to_glib_none().0, size);
        }
    }

    #[doc(alias = "mirage_fragment_subchannel_data_set_stream")]
    fn subchannel_data_set_stream(&self, stream: impl IsA<Stream>) {
        unsafe {
            ffi::mirage_fragment_subchannel_data_set_stream(
                self.as_ref().to_glib_none().0,
                stream.upcast().into_glib_ptr(),
            );
        }
    }

    #[doc(alias = "mirage_fragment_use_the_rest_of_file")]
    fn use_the_rest_of_file(&self) -> Result<(), glib::Error> {
        unsafe {
            let mut error = std::ptr::null_mut();
            let is_ok = ffi::mirage_fragment_use_the_rest_of_file(
                self.as_ref().to_glib_none().0,
                &mut error,
            );
            debug_assert_eq!(is_ok == glib::ffi::GFALSE, !error.is_null());
            if error.is_null() {
                Ok(())
            } else {
                Err(from_glib_full(error))
            }
        }
    }

    #[doc(alias = "mirage_fragment_write_main_data")]
    fn write_main_data(&self, address: i32, buffer: &[u8]) -> Result<(), glib::Error> {
        let length = buffer.len() as _;
        unsafe {
            let mut error = std::ptr::null_mut();
            let is_ok = ffi::mirage_fragment_write_main_data(
                self.as_ref().to_glib_none().0,
                address,
                buffer.to_glib_none().0,
                length,
                &mut error,
            );
            debug_assert_eq!(is_ok == glib::ffi::GFALSE, !error.is_null());
            if error.is_null() {
                Ok(())
            } else {
                Err(from_glib_full(error))
            }
        }
    }

    #[doc(alias = "mirage_fragment_write_subchannel_data")]
    fn write_subchannel_data(&self, address: i32, buffer: &[u8]) -> Result<(), glib::Error> {
        let length = buffer.len() as _;
        unsafe {
            let mut error = std::ptr::null_mut();
            let is_ok = ffi::mirage_fragment_write_subchannel_data(
                self.as_ref().to_glib_none().0,
                address,
                buffer.to_glib_none().0,
                length,
                &mut error,
            );
            debug_assert_eq!(is_ok == glib::ffi::GFALSE, !error.is_null());
            if error.is_null() {
                Ok(())
            } else {
                Err(from_glib_full(error))
            }
        }
    }

    #[doc(alias = "layout-changed")]
    fn connect_layout_changed<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn layout_changed_trampoline<P: IsA<Fragment>, F: Fn(&P) + 'static>(
            this: *mut ffi::MirageFragment,
            f: glib::ffi::gpointer,
        ) {
            unsafe {
                let f: &F = &*(f as *const F);
                f(Fragment::from_glib_borrow(this).unsafe_cast_ref())
            }
        }
        unsafe {
            let f: Box_<F> = Box_::new(f);
            connect_raw(
                self.as_ptr() as *mut _,
                c"layout-changed".as_ptr(),
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    layout_changed_trampoline::<Self, F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }
}

impl<O: IsA<Fragment>> FragmentExt for O {}