mirror of
https://github.com/telegramdesktop/tdesktop
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27 lines
608 B
C
27 lines
608 B
C
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/*
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This file is part of Telegram Desktop,
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the official desktop application for the Telegram messaging service.
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For license and copyright information please follow this link:
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https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
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*/
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#pragma once
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class FieldCharsCountManager final {
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public:
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FieldCharsCountManager();
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void setCount(int count);
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[[nodiscard]] int count() const;
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[[nodiscard]] bool isLimitExceeded() const;
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[[nodiscard]] rpl::producer<> limitExceeds() const;
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private:
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int _current = 0;
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int _previous = 0;
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bool _isLimitExceeded = false;
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rpl::event_stream<> _limitExceeds;
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};
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