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Code Issues Activity Actions

Userland: Use non-fallible EventReceiver::add() where possible

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Tim Ledbetter 2023-09-22 22:28:59 +01:00 • committed by Andreas Kling
parent 707ca984bd
commit b4e134cb52
54 changed files with 934 additions and 934 deletions
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34
Userland/Libraries/LibGUI/MessageBox.cpp
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@ -154,41 +154,41 @@ ErrorOr<void> MessageBox::build()
main_widget->set_fill_with_background_color(true);
main_widget->set_layout<VerticalBoxLayout>(8, 6);
auto message_container = TRY(main_widget->try_add<Widget>());
auto& message_container = main_widget->add<Widget>();
auto message_margins = Margins { 8, m_type != Type::None ? 8 : 0 };
message_container->set_layout<HorizontalBoxLayout>(message_margins, 8);
message_container.set_layout<HorizontalBoxLayout>(message_margins, 8);
if (auto icon = TRY(this->icon()); icon && m_type != Type::None) {
auto image_widget = TRY(message_container->try_add<ImageWidget>());
image_widget->set_bitmap(icon);
auto& image_widget = message_container.add<ImageWidget>();
image_widget.set_bitmap(icon);
}
m_text_label = TRY(message_container->try_add<Label>());
m_text_label = message_container.add<Label>();
m_text_label->set_text_wrapping(Gfx::TextWrapping::DontWrap);
m_text_label->set_autosize(true);
if (m_type != Type::None)
m_text_label->set_text_alignment(Gfx::TextAlignment::CenterLeft);
auto button_container = TRY(main_widget->try_add<Widget>());
button_container->set_layout<HorizontalBoxLayout>(Margins {}, 8);
auto& button_container = main_widget->add<Widget>();
button_container.set_layout<HorizontalBoxLayout>(Margins {}, 8);
auto add_button = [&](String text, ExecResult result) -> ErrorOr<NonnullRefPtr<Button>> {
auto button = TRY(button_container->try_add<DialogButton>());
button->set_text(move(text));
button->on_click = [this, result](auto) { done(result); };
auto add_button = [&](String text, ExecResult result) -> NonnullRefPtr<Button> {
auto& button = button_container.add<DialogButton>();
button.set_text(move(text));
button.on_click = [this, result](auto) { done(result); };
return button;
};
button_container->add_spacer();
button_container.add_spacer();
if (should_include_ok_button())
m_ok_button = TRY(add_button("OK"_string, ExecResult::OK));
m_ok_button = add_button("OK"_string, ExecResult::OK);
if (should_include_yes_button())
m_yes_button = TRY(add_button("Yes"_string, ExecResult::Yes));
m_yes_button = add_button("Yes"_string, ExecResult::Yes);
if (should_include_no_button())
m_no_button = TRY(add_button("No"_string, ExecResult::No));
m_no_button = add_button("No"_string, ExecResult::No);
if (should_include_cancel_button())
m_cancel_button = TRY(add_button("Cancel"_string, ExecResult::Cancel));
button_container->add_spacer();
m_cancel_button = add_button("Cancel"_string, ExecResult::Cancel);
button_container.add_spacer();
return {};
}