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use glib::translate::*;
use glib::GString;
use pango_sys;
use Script;
pub struct Language(*mut pango_sys::PangoLanguage);
#[doc(hidden)]
impl<'a> ToGlibPtr<'a, *mut pango_sys::PangoLanguage> for &'a Language {
type Storage = &'a Language;
fn to_glib_none(&self) -> Stash<'a, *mut pango_sys::PangoLanguage, Self> {
Stash(self.0, *self)
}
}
#[doc(hidden)]
impl<'a> ToGlibPtrMut<'a, *mut pango_sys::PangoLanguage> for Language {
type Storage = &'a mut Self;
#[inline]
fn to_glib_none_mut(&'a mut self) -> StashMut<'a, *mut pango_sys::PangoLanguage, Self> {
StashMut(self.0, self)
}
}
#[doc(hidden)]
impl FromGlibPtrNone<*mut pango_sys::PangoLanguage> for Language {
unsafe fn from_glib_none(ptr: *mut pango_sys::PangoLanguage) -> Self {
assert!(!ptr.is_null());
Language(ptr)
}
}
#[doc(hidden)]
impl FromGlibPtrFull<*mut pango_sys::PangoLanguage> for Language {
unsafe fn from_glib_full(ptr: *mut pango_sys::PangoLanguage) -> Self {
assert!(!ptr.is_null());
Language(ptr)
}
}
#[doc(hidden)]
impl FromGlibPtrNone<*const pango_sys::PangoLanguage> for Language {
unsafe fn from_glib_none(ptr: *const pango_sys::PangoLanguage) -> Self {
assert!(!ptr.is_null());
Language(ptr as *mut _)
}
}
#[doc(hidden)]
impl FromGlibPtrFull<*const pango_sys::PangoLanguage> for Language {
unsafe fn from_glib_full(ptr: *const pango_sys::PangoLanguage) -> Self {
assert!(!ptr.is_null());
Language(ptr as *mut _)
}
}
impl Default for Language {
fn default() -> Language {
unsafe { from_glib_full(pango_sys::pango_language_get_default()) }
}
}
impl Language {
pub fn from_string(language: &str) -> Language {
unsafe {
from_glib_full(pango_sys::pango_language_from_string(
language.to_glib_none().0,
))
}
}
pub fn to_string(&self) -> GString {
unsafe { from_glib_none(pango_sys::pango_language_to_string(self.to_glib_none().0)) }
}
pub fn matches(&self, range_list: &str) -> bool {
unsafe {
pango_sys::pango_language_matches(self.to_glib_none().0, range_list.to_glib_none().0)
.to_bool()
}
}
pub fn includes_script(&self, script: Script) -> bool {
unsafe {
pango_sys::pango_language_includes_script(self.to_glib_none().0, script.to_glib())
.to_bool()
}
}
pub fn get_scripts(&self) -> Vec<Script> {
let mut num_scripts = 0;
let mut ret = Vec::new();
unsafe {
let scripts: *const pango_sys::PangoScript =
pango_sys::pango_language_get_scripts(self.to_glib_none().0, &mut num_scripts);
if num_scripts > 0 {
for x in 0..num_scripts {
ret.push(from_glib(
*(scripts.offset(x as isize) as *const pango_sys::PangoScript),
));
}
}
ret
}
}
pub fn get_sample_string(&self) -> GString {
unsafe {
from_glib_none(pango_sys::pango_language_get_sample_string(
self.to_glib_none().0,
))
}
}
}