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use Buildable;
use TextTag;
use ffi;
use glib::object::Cast;
use glib::object::IsA;
use glib::signal::SignalHandlerId;
use glib::signal::connect_raw;
use glib::translate::*;
use glib_ffi;
use std::boxed::Box as Box_;
use std::fmt;
use std::mem::transmute;
glib_wrapper! {
pub struct TextTagTable(Object<ffi::GtkTextTagTable, ffi::GtkTextTagTableClass, TextTagTableClass>) @implements Buildable;
match fn {
get_type => || ffi::gtk_text_tag_table_get_type(),
}
}
impl TextTagTable {
pub fn new() -> TextTagTable {
assert_initialized_main_thread!();
unsafe {
from_glib_full(ffi::gtk_text_tag_table_new())
}
}
}
impl Default for TextTagTable {
fn default() -> Self {
Self::new()
}
}
pub const NONE_TEXT_TAG_TABLE: Option<&TextTagTable> = None;
pub trait TextTagTableExt: 'static {
fn add<P: IsA<TextTag>>(&self, tag: &P) -> bool;
fn foreach<P: FnMut(&TextTag)>(&self, func: P);
fn get_size(&self) -> i32;
fn lookup(&self, name: &str) -> Option<TextTag>;
fn remove<P: IsA<TextTag>>(&self, tag: &P);
fn connect_tag_added<F: Fn(&Self, &TextTag) + 'static>(&self, f: F) -> SignalHandlerId;
fn connect_tag_changed<F: Fn(&Self, &TextTag, bool) + 'static>(&self, f: F) -> SignalHandlerId;
fn connect_tag_removed<F: Fn(&Self, &TextTag) + 'static>(&self, f: F) -> SignalHandlerId;
}
impl<O: IsA<TextTagTable>> TextTagTableExt for O {
fn add<P: IsA<TextTag>>(&self, tag: &P) -> bool {
unsafe {
from_glib(ffi::gtk_text_tag_table_add(self.as_ref().to_glib_none().0, tag.as_ref().to_glib_none().0))
}
}
fn foreach<P: FnMut(&TextTag)>(&self, func: P) {
let func_data: P = func;
unsafe extern "C" fn func_func<P: FnMut(&TextTag)>(tag: *mut ffi::GtkTextTag, data: glib_ffi::gpointer) {
let tag = from_glib_borrow(tag);
let callback: *mut P = data as *const _ as usize as *mut P;
(*callback)(&tag);
}
let func = Some(func_func::<P> as _);
let super_callback0: &P = &func_data;
unsafe {
ffi::gtk_text_tag_table_foreach(self.as_ref().to_glib_none().0, func, super_callback0 as *const _ as usize as *mut _);
}
}
fn get_size(&self) -> i32 {
unsafe {
ffi::gtk_text_tag_table_get_size(self.as_ref().to_glib_none().0)
}
}
fn lookup(&self, name: &str) -> Option<TextTag> {
unsafe {
from_glib_none(ffi::gtk_text_tag_table_lookup(self.as_ref().to_glib_none().0, name.to_glib_none().0))
}
}
fn remove<P: IsA<TextTag>>(&self, tag: &P) {
unsafe {
ffi::gtk_text_tag_table_remove(self.as_ref().to_glib_none().0, tag.as_ref().to_glib_none().0);
}
}
fn connect_tag_added<F: Fn(&Self, &TextTag) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(self.as_ptr() as *mut _, b"tag-added\0".as_ptr() as *const _,
Some(transmute(tag_added_trampoline::<Self, F> as usize)), Box_::into_raw(f))
}
}
fn connect_tag_changed<F: Fn(&Self, &TextTag, bool) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(self.as_ptr() as *mut _, b"tag-changed\0".as_ptr() as *const _,
Some(transmute(tag_changed_trampoline::<Self, F> as usize)), Box_::into_raw(f))
}
}
fn connect_tag_removed<F: Fn(&Self, &TextTag) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(self.as_ptr() as *mut _, b"tag-removed\0".as_ptr() as *const _,
Some(transmute(tag_removed_trampoline::<Self, F> as usize)), Box_::into_raw(f))
}
}
}
unsafe extern "C" fn tag_added_trampoline<P, F: Fn(&P, &TextTag) + 'static>(this: *mut ffi::GtkTextTagTable, tag: *mut ffi::GtkTextTag, f: glib_ffi::gpointer)
where P: IsA<TextTagTable> {
let f: &F = transmute(f);
f(&TextTagTable::from_glib_borrow(this).unsafe_cast(), &from_glib_borrow(tag))
}
unsafe extern "C" fn tag_changed_trampoline<P, F: Fn(&P, &TextTag, bool) + 'static>(this: *mut ffi::GtkTextTagTable, tag: *mut ffi::GtkTextTag, size_changed: glib_ffi::gboolean, f: glib_ffi::gpointer)
where P: IsA<TextTagTable> {
let f: &F = transmute(f);
f(&TextTagTable::from_glib_borrow(this).unsafe_cast(), &from_glib_borrow(tag), from_glib(size_changed))
}
unsafe extern "C" fn tag_removed_trampoline<P, F: Fn(&P, &TextTag) + 'static>(this: *mut ffi::GtkTextTagTable, tag: *mut ffi::GtkTextTag, f: glib_ffi::gpointer)
where P: IsA<TextTagTable> {
let f: &F = transmute(f);
f(&TextTagTable::from_glib_borrow(this).unsafe_cast(), &from_glib_borrow(tag))
}
impl fmt::Display for TextTagTable {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f, "TextTagTable")
}
}