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Calculator: Support chaining and repeating operations

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The calculator now supports chaining (hitting "1+2+3=" shows "6"
instead of "5") and repeating ("2+2===" shows "8") operations. :^)
This commit is contained in:
Karol Baraniecki 2022-12-26 17:12:46 +01:00 • committed by Andreas Kling
parent ef9fd6c286
commit 21cc8f65f5
5 changed files with 126 additions and 72 deletions
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2
Userland/Applications/Calculator/Keypad.h
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@ -35,6 +35,8 @@ public:
DeprecatedString to_deprecated_string() const;
bool in_typing_state() const;
private:
// Internal representation of the current decimal value.
// Those variables are only used when the user is entering a value.