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TR-rust: support layout.place() method

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This commit is contained in:
grdddj 2023-03-31 15:11:04 +02:00
parent df7af9734d
commit a4f55c9680
1 changed files with 18 additions and 0 deletions
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18
core/embed/rust/src/ui/layout/obj.rs
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@ -208,6 +208,14 @@ impl LayoutObj {
unsafe { Gc::as_mut(&mut inner.root) }.obj_paint()
}
/// Place but do not paint.
/// Called before getting debug information about current screen.
fn obj_place(&self) {
let mut inner = self.inner.borrow_mut();
// SAFETY: `inner.root` is unique because of the `inner.borrow_mut()`.
unsafe { Gc::as_mut(&mut inner.root) }.obj_place(constant::screen());
}
/// Run a tracing pass over the component tree. Passed `callback` is called
/// with each piece of tracing information. Panics in case the callback
/// raises an exception.
@ -318,6 +326,7 @@ impl LayoutObj {
Qstr::MP_QSTR_timer => obj_fn_2!(ui_layout_timer).as_obj(),
Qstr::MP_QSTR_paint => obj_fn_1!(ui_layout_paint).as_obj(),
Qstr::MP_QSTR_request_complete_repaint => obj_fn_1!(ui_layout_request_complete_repaint).as_obj(),
Qstr::MP_QSTR_place => obj_fn_1!(ui_layout_place).as_obj(),
Qstr::MP_QSTR_trace => obj_fn_2!(ui_layout_trace).as_obj(),
Qstr::MP_QSTR_bounds => obj_fn_1!(ui_layout_bounds).as_obj(),
Qstr::MP_QSTR_page_count => obj_fn_1!(ui_layout_page_count).as_obj(),
@ -502,6 +511,15 @@ extern "C" fn ui_layout_request_complete_repaint(this: Obj) -> Obj {
unsafe { util::try_or_raise(block) }
}
extern "C" fn ui_layout_place(this: Obj) -> Obj {
let block = || {
let this: Gc<LayoutObj> = this.try_into()?;
this.obj_place();
Ok(Obj::const_true())
};
unsafe { util::try_or_raise(block) }
}
extern "C" fn ui_layout_page_count(this: Obj) -> Obj {
let block = || {
let this: Gc<LayoutObj> = this.try_into()?;