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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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32
Userland/Libraries/LibGUI/InputBox.cpp
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@ -132,13 +132,13 @@ ErrorOr<void> InputBox::build()
main_widget->set_fill_with_background_color(true);
if (!m_prompt.is_empty()) {
auto prompt_container = TRY(main_widget->try_add<Widget>());
prompt_container->set_layout<HorizontalBoxLayout>(0, 8);
auto& prompt_container = main_widget->add<Widget>();
prompt_container.set_layout<HorizontalBoxLayout>(0, 8);
if (m_icon) {
auto image_widget = TRY(prompt_container->try_add<ImageWidget>());
image_widget->set_bitmap(m_icon);
auto& image_widget = prompt_container.add<ImageWidget>();
image_widget.set_bitmap(m_icon);
}
m_prompt_label = TRY(prompt_container->try_add<Label>());
m_prompt_label = prompt_container.add<Label>();
m_prompt_label->set_autosize(true);
m_prompt_label->set_text_wrapping(Gfx::TextWrapping::DontWrap);
m_prompt_label->set_text(m_prompt);
@ -147,21 +147,21 @@ ErrorOr<void> InputBox::build()
switch (m_input_type) {
case InputType::Text:
case InputType::NonemptyText:
m_text_editor = TRY(main_widget->try_add<TextBox>());
m_text_editor = main_widget->add<TextBox>();
break;
case InputType::Password:
m_text_editor = TRY(main_widget->try_add<PasswordBox>());
m_text_editor = main_widget->add<PasswordBox>();
break;
case InputType::Numeric:
m_spinbox = TRY(main_widget->try_add<SpinBox>());
m_spinbox = main_widget->add<SpinBox>();
break;
}
auto button_container = TRY(main_widget->try_add<Widget>());
button_container->set_layout<HorizontalBoxLayout>(0, 6);
button_container->add_spacer();
auto& button_container = main_widget->add<Widget>();
button_container.set_layout<HorizontalBoxLayout>(0, 6);
button_container.add_spacer();
m_ok_button = TRY(button_container->try_add<DialogButton>("OK"_string));
m_ok_button = button_container.add<DialogButton>("OK"_string);
m_ok_button->on_click = [this](auto) {
if (m_spinbox)
m_spinbox->set_value_from_current_text();
@ -169,15 +169,15 @@ ErrorOr<void> InputBox::build()
};
m_ok_button->set_default(true);
m_cancel_button = TRY(button_container->try_add<DialogButton>("Cancel"_string));
m_cancel_button = button_container.add<DialogButton>("Cancel"_string);
m_cancel_button->on_click = [this](auto) { done(ExecResult::Cancel); };
auto guarantee_width = [this, button_container] {
auto guarantee_width = [this, &button_container] {
if (m_prompt.is_empty())
return;
auto width = button_container->calculated_min_size().value().width().as_int();
auto width = button_container.calculated_min_size().value().width().as_int();
auto constexpr golden_ratio = 1.618;
button_container->set_min_width(width * golden_ratio);
button_container.set_min_width(width * golden_ratio);
};
guarantee_width();
on_font_change = [guarantee_width] { guarantee_width(); };