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Calculator: Show decimal point immediately when typed
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2675d25453
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1 changed files with 6 additions and 1 deletions
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@ -1,5 +1,6 @@
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/*
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* Copyright (c) 2019-2020, Sergey Bugaev <bugaevc@serenityos.org>
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* Copyright (c) 2021, Max Wipfli <mail@maxwipfli.ch>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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@ -144,10 +145,14 @@ String Keypad::to_string() const
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builder.append("-");
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builder.appendff("{}", m_int_value);
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// NOTE: This is so the decimal point appears on screen as soon as you type it.
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if (m_frac_length > 0 || m_state == State::TypingDecimal)
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builder.append('.');
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if (m_frac_length > 0) {
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// FIXME: This disables the compiletime format string check since we can't parse '}}' here correctly.
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// remove the 'StringView { }' when that's fixed.
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builder.appendff(StringView { ".{:0{}}" }, m_frac_value, m_frac_length);
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builder.appendff(StringView { "{:0{}}" }, m_frac_value, m_frac_length);
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}
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return builder.to_string();
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