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added the callbacks for multiline input

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This commit is contained in:
Jack Spira 2021-09-06 12:00:40 -07:00
parent 1a2a7d1473
commit fd5d6b2d9f
1 changed files with 6 additions and 8 deletions
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14
imgui/src/input_widget.rs
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@ -2,7 +2,6 @@ use bitflags::bitflags;
use std::marker::PhantomData;
use std::ops::Range;
use std::os::raw::{c_char, c_int, c_void};
use std::ptr;
use crate::sys;
use crate::{ImStr, ImString, Ui};
@ -689,13 +688,12 @@ impl<'ui, 'p> InputTextMultiline<'ui, 'p> {
pub fn build(self) -> bool {
let (ptr, capacity) = (self.buf.as_mut_ptr(), self.buf.capacity_with_nul());
let (callback, data): (sys::ImGuiInputTextCallback, _) = {
if self.flags.contains(InputTextFlags::CALLBACK_RESIZE) {
(Some(callback), self.buf as *mut _ as *mut c_void)
} else {
(None, ptr::null_mut())
}
let mut data = UserData {
container: self.buf,
cback_handler: self.callback_handler,
};
let data = &mut data as *mut _ as *mut c_void;
unsafe {
let result = sys::igInputTextMultiline(
@ -704,7 +702,7 @@ impl<'ui, 'p> InputTextMultiline<'ui, 'p> {
capacity,
self.size.into(),
self.flags.bits() as i32,
callback,
Some(callback),
data,
);
self.buf.refresh_len();