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use crate::TabAlign;
use glib::translate::*;
#[cfg(any(feature = "v1_50", feature = "dox"))]
#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_50")))]
use std::fmt;
use std::mem;
glib::wrapper! {
#[derive(Debug, PartialEq, Eq, PartialOrd, Ord, Hash)]
pub struct TabArray(Boxed<ffi::PangoTabArray>);
match fn {
copy => |ptr| ffi::pango_tab_array_copy(mut_override(ptr)),
free => |ptr| ffi::pango_tab_array_free(ptr),
type_ => || ffi::pango_tab_array_get_type(),
}
}
impl TabArray {
#[doc(alias = "pango_tab_array_new")]
pub fn new(initial_size: i32, positions_in_pixels: bool) -> TabArray {
unsafe {
from_glib_full(ffi::pango_tab_array_new(
initial_size,
positions_in_pixels.into_glib(),
))
}
}
#[cfg(any(feature = "v1_50", feature = "dox"))]
#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_50")))]
#[doc(alias = "pango_tab_array_get_decimal_point")]
#[doc(alias = "get_decimal_point")]
pub fn decimal_point(&self, tab_index: i32) -> char {
unsafe {
std::convert::TryFrom::try_from(ffi::pango_tab_array_get_decimal_point(
mut_override(self.to_glib_none().0),
tab_index,
))
.expect("conversion from an invalid Unicode value attempted")
}
}
#[doc(alias = "pango_tab_array_get_positions_in_pixels")]
#[doc(alias = "get_positions_in_pixels")]
pub fn is_positions_in_pixels(&self) -> bool {
unsafe {
from_glib(ffi::pango_tab_array_get_positions_in_pixels(mut_override(
self.to_glib_none().0,
)))
}
}
#[doc(alias = "pango_tab_array_get_size")]
#[doc(alias = "get_size")]
pub fn size(&mut self) -> i32 {
unsafe { ffi::pango_tab_array_get_size(self.to_glib_none_mut().0) }
}
#[doc(alias = "pango_tab_array_get_tab")]
#[doc(alias = "get_tab")]
pub fn tab(&self, tab_index: i32) -> (TabAlign, i32) {
unsafe {
let mut alignment = mem::MaybeUninit::uninit();
let mut location = mem::MaybeUninit::uninit();
ffi::pango_tab_array_get_tab(
mut_override(self.to_glib_none().0),
tab_index,
alignment.as_mut_ptr(),
location.as_mut_ptr(),
);
let alignment = alignment.assume_init();
let location = location.assume_init();
(from_glib(alignment), location)
}
}
#[doc(alias = "pango_tab_array_resize")]
pub fn resize(&mut self, new_size: i32) {
unsafe {
ffi::pango_tab_array_resize(self.to_glib_none_mut().0, new_size);
}
}
#[cfg(any(feature = "v1_50", feature = "dox"))]
#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_50")))]
#[doc(alias = "pango_tab_array_set_decimal_point")]
pub fn set_decimal_point(&mut self, tab_index: i32, decimal_point: char) {
unsafe {
ffi::pango_tab_array_set_decimal_point(
self.to_glib_none_mut().0,
tab_index,
decimal_point.into_glib(),
);
}
}
#[cfg(any(feature = "v1_50", feature = "dox"))]
#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_50")))]
#[doc(alias = "pango_tab_array_set_positions_in_pixels")]
pub fn set_positions_in_pixels(&mut self, positions_in_pixels: bool) {
unsafe {
ffi::pango_tab_array_set_positions_in_pixels(
self.to_glib_none_mut().0,
positions_in_pixels.into_glib(),
);
}
}
#[doc(alias = "pango_tab_array_set_tab")]
pub fn set_tab(&mut self, tab_index: i32, alignment: TabAlign, location: i32) {
unsafe {
ffi::pango_tab_array_set_tab(
self.to_glib_none_mut().0,
tab_index,
alignment.into_glib(),
location,
);
}
}
#[cfg(any(feature = "v1_50", feature = "dox"))]
#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_50")))]
#[doc(alias = "pango_tab_array_sort")]
pub fn sort(&mut self) {
unsafe {
ffi::pango_tab_array_sort(self.to_glib_none_mut().0);
}
}
#[cfg(any(feature = "v1_50", feature = "dox"))]
#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_50")))]
#[doc(alias = "pango_tab_array_to_string")]
#[doc(alias = "to_string")]
pub fn to_str(&self) -> glib::GString {
unsafe {
from_glib_full(ffi::pango_tab_array_to_string(mut_override(
self.to_glib_none().0,
)))
}
}
#[cfg(any(feature = "v1_50", feature = "dox"))]
#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_50")))]
#[doc(alias = "pango_tab_array_from_string")]
pub fn from_string(text: &str) -> Result<TabArray, glib::BoolError> {
unsafe {
Option::<_>::from_glib_full(ffi::pango_tab_array_from_string(text.to_glib_none().0))
.ok_or_else(|| glib::bool_error!("Can't parse a TabArray"))
}
}
}
#[cfg(any(feature = "v1_50", feature = "dox"))]
#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_50")))]
impl fmt::Display for TabArray {
#[inline]
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
f.write_str(&self.to_str())
}
}
unsafe impl Send for TabArray {}
unsafe impl Sync for TabArray {}
