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LibGUI+Everywhere: Use fallible Window::set_main_widget() everywhere :^)

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Rip that bandaid off!

This does the following, in one big, awkward jump:
- Replace all uses of `set_main_widget<Foo>()` with the `try` version.
- Remove `set_main_widget<Foo>()`.
- Rename the `try` version to just be `set_main_widget` because it's now
  the only one.

The majority of places that call `set_main_widget<Foo>()` are inside
constructors, so this unfortunately gives us a big batch of new
`release_value_but_fixme_should_propagate_errors()` calls.
This commit is contained in:
Sam Atkins 2023-01-06 16:48:37 +00:00 • committed by Andrew Kaster
parent d223477bc6
commit 0c24522635
121 changed files with 441 additions and 449 deletions
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10
Userland/Libraries/LibGUI/Window.h
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@ -143,21 +143,13 @@ public:
void set_main_widget(Widget*);
template<class T, class... Args>
inline ErrorOr<NonnullRefPtr<T>> try_set_main_widget(Args&&... args)
inline ErrorOr<NonnullRefPtr<T>> set_main_widget(Args&&... args)
{
auto widget = TRY(T::try_create(forward<Args>(args)...));
set_main_widget(widget.ptr());
return widget;
}
template<class T, class... Args>
inline T& set_main_widget(Args&&... args)
{
auto widget = T::construct(forward<Args>(args)...);
set_main_widget(widget.ptr());
return *widget;
}
Widget* default_return_key_widget() { return m_default_return_key_widget; }
Widget const* default_return_key_widget() const { return m_default_return_key_widget; }
void set_default_return_key_widget(Widget*);