RGBCube/serenity
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LibGUI+Userland: Stop returning Layout from Widget::(try_)set_layout()

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Nobody uses this return value any more. It also lets us remove a whole
bunch of `(void)` casts. :^)
This commit is contained in:
Sam Atkins 2023-02-16 21:17:12 +00:00 • committed by Sam Atkins
parent 77ad0fdb07
commit 6b66e39df4
20 changed files with 47 additions and 48 deletions
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10
Userland/Applications/CrashReporter/main.cpp
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@ -216,7 +216,7 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
auto& tab_widget = *widget->find_descendant_of_type_named<GUI::TabWidget>("tab_widget");
auto backtrace_tab = TRY(tab_widget.try_add_tab<GUI::Widget>("Backtrace"));
(void)TRY(backtrace_tab->try_set_layout<GUI::VerticalBoxLayout>(4));
TRY(backtrace_tab->try_set_layout<GUI::VerticalBoxLayout>(4));
auto backtrace_label = TRY(backtrace_tab->try_add<GUI::Label>("A backtrace for each thread alive during the crash is listed below:"));
backtrace_label->set_text_alignment(Gfx::TextAlignment::CenterLeft);
@ -236,7 +236,7 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
cpu_registers_tab_widget->set_tab_position(GUI::TabWidget::TabPosition::Bottom);
auto environment_tab = TRY(tab_widget.try_add_tab<GUI::Widget>("Environment"));
(void)TRY(environment_tab->try_set_layout<GUI::VerticalBoxLayout>(4));
TRY(environment_tab->try_set_layout<GUI::VerticalBoxLayout>(4));
auto environment_text_editor = TRY(environment_tab->try_add<GUI::TextEditor>());
environment_text_editor->set_text(DeprecatedString::join('\n', environment));
@ -245,7 +245,7 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
environment_text_editor->set_should_hide_unnecessary_scrollbars(true);
auto memory_regions_tab = TRY(tab_widget.try_add_tab<GUI::Widget>("Memory Regions"));
(void)TRY(memory_regions_tab->try_set_layout<GUI::VerticalBoxLayout>(4));
TRY(memory_regions_tab->try_set_layout<GUI::VerticalBoxLayout>(4));
auto memory_regions_text_editor = TRY(memory_regions_tab->try_add<GUI::TextEditor>());
memory_regions_text_editor->set_text(DeprecatedString::join('\n', memory_regions));
@ -303,7 +303,7 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
[&](auto results) -> ErrorOr<void> {
for (auto& backtrace : results.thread_backtraces) {
auto container = TRY(backtrace_tab_widget->try_add_tab<GUI::Widget>(backtrace.title));
(void)TRY(container->template try_set_layout<GUI::VerticalBoxLayout>(4));
TRY(container->template try_set_layout<GUI::VerticalBoxLayout>(4));
auto backtrace_text_editor = TRY(container->template try_add<GUI::TextEditor>());
backtrace_text_editor->set_text(backtrace.text);
backtrace_text_editor->set_mode(GUI::TextEditor::Mode::ReadOnly);
@ -314,7 +314,7 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
for (auto& cpu_registers : results.thread_cpu_registers) {
auto container = TRY(cpu_registers_tab_widget->try_add_tab<GUI::Widget>(cpu_registers.title));
(void)TRY(container->template try_set_layout<GUI::VerticalBoxLayout>(4));
TRY(container->template try_set_layout<GUI::VerticalBoxLayout>(4));
auto cpu_registers_text_editor = TRY(container->template try_add<GUI::TextEditor>());
cpu_registers_text_editor->set_text(cpu_registers.text);
cpu_registers_text_editor->set_mode(GUI::TextEditor::Mode::ReadOnly);