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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/ProcessChooser.cpp
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@ -31,11 +31,11 @@ ProcessChooser::ProcessChooser(StringView window_title, StringView button_label,
resize(300, 340);
center_on_screen();
auto& widget = set_main_widget<GUI::Widget>();
widget.set_fill_with_background_color(true);
widget.set_layout<GUI::VerticalBoxLayout>();
auto widget = set_main_widget<GUI::Widget>().release_value_but_fixme_should_propagate_errors();
widget->set_fill_with_background_color(true);
widget->set_layout<GUI::VerticalBoxLayout>();
m_table_view = widget.add<GUI::TableView>();
m_table_view = widget->add<GUI::TableView>();
auto process_model = RunningProcessesModel::create();
auto sorting_model = MUST(GUI::SortingProxyModel::create(process_model));
sorting_model->set_sort_role(GUI::ModelRole::Display);
@ -46,7 +46,7 @@ ProcessChooser::ProcessChooser(StringView window_title, StringView button_label,
m_table_view->on_activation = [this](ModelIndex const& index) { set_pid_from_index_and_close(index); };
auto& button_container = widget.add<GUI::Widget>();
auto& button_container = widget->add<GUI::Widget>();
button_container.set_fixed_height(30);
button_container.set_layout<GUI::HorizontalBoxLayout>();
button_container.layout()->set_margins({ 0, 4, 0 });