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use glib::translate::*;
use pango_sys;
use GlyphItem;
glib_wrapper! {
#[derive(Debug, PartialEq, Eq, PartialOrd, Ord, Hash)]
pub struct GlyphItemIter(Boxed<pango_sys::PangoGlyphItemIter>);
match fn {
copy => |ptr| pango_sys::pango_glyph_item_iter_copy(mut_override(ptr)),
free => |ptr| pango_sys::pango_glyph_item_iter_free(ptr),
get_type => || pango_sys::pango_glyph_item_iter_get_type(),
}
}
impl GlyphItemIter {
pub fn init_end(&mut self, glyph_item: &mut GlyphItem, text: &str) -> bool {
unsafe {
from_glib(pango_sys::pango_glyph_item_iter_init_end(
self.to_glib_none_mut().0,
glyph_item.to_glib_none_mut().0,
text.to_glib_none().0,
))
}
}
pub fn init_start(&mut self, glyph_item: &mut GlyphItem, text: &str) -> bool {
unsafe {
from_glib(pango_sys::pango_glyph_item_iter_init_start(
self.to_glib_none_mut().0,
glyph_item.to_glib_none_mut().0,
text.to_glib_none().0,
))
}
}
pub fn next_cluster(&mut self) -> bool {
unsafe {
from_glib(pango_sys::pango_glyph_item_iter_next_cluster(
self.to_glib_none_mut().0,
))
}
}
pub fn prev_cluster(&mut self) -> bool {
unsafe {
from_glib(pango_sys::pango_glyph_item_iter_prev_cluster(
self.to_glib_none_mut().0,
))
}
}
}