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use crate::image::Image;
pub use crate::prelude::*;
use fltk_sys::widget::*;
use std::ffi::{CStr, CString};
use std::mem;
use std::os::raw;
#[derive(WidgetExt, Debug)]
pub struct Widget {
_inner: *mut Fl_Widget,
_tracker: *mut fltk_sys::fl::Fl_Widget_Tracker,
}
impl Widget {
pub unsafe fn from_raw(ptr: *mut Fl_Widget) -> Self {
assert!(!ptr.is_null());
let tracker = fltk_sys::fl::Fl_Widget_Tracker_new(ptr as *mut fltk_sys::fl::Fl_Widget);
assert!(!tracker.is_null());
Widget {
_inner: ptr,
_tracker: tracker,
}
}
pub unsafe fn as_ptr(&self) -> *mut Fl_Widget {
self._inner
}
pub unsafe fn into<W: WidgetExt>(self) -> W {
assert!(!self.was_deleted());
W::from_widget_ptr(self._inner)
}
}