Calculator: Add a Rounding menu

This menu has three actions. Each one of them enable a different level of rounding: to 0, 2 or 4 digits.
Author: https://github.com/LucasChollet Commit: de568f87fd Pull-request: https://github.com/SerenityOS/serenity/pull/15322 Issue: https://github.com/SerenityOS/serenity/issues/14062 Reviewed-by: https://github.com/trflynn89
2025-09-02 15:46:33 +00:00 · 2022-09-22 16:54:46 +02:00 · 2022-09-22 16:54:46 +02:00 · de568f87fd · 2024-07-17 06:23:27 +09:00
commit de568f87fd
parent 164094e161
5 changed files with 35 additions and 5 deletions
--- a/Userland/Applications/Calculator/CalculatorWidget.cpp
+++ b/Userland/Applications/Calculator/CalculatorWidget.cpp
@ -218,3 +218,9 @@ void CalculatorWidget::keydown_event(GUI::KeyEvent& event)

    update_display();
 }
+
+void CalculatorWidget::set_rounding_length(unsigned rounding_threshold)
+{
+    m_keypad.set_rounding_length(rounding_threshold);
+    update_display();
+}