tdesktop/Telegram/SourceFiles/ui/widgets/sent_code_field.h

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2021-10-18 15:48:46 +00:00
/*
This file is part of Telegram Desktop,
the official desktop application for the Telegram messaging service.
For license and copyright information please follow this link:
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
*/
#pragma once
#include "base/timer.h"
#include "ui/widgets/input_fields.h"
namespace Ui {
class SentCodeField final : public Ui::InputField {
public:
SentCodeField(
QWidget *parent,
const style::InputField &st,
rpl::producer<QString> placeholder = nullptr,
const QString &val = QString());
void setAutoSubmit(int length, Fn<void()> submitCallback);
void setChangedCallback(Fn<void()> changedCallback);
[[nodiscard]] QString getDigitsOnly() const;
private:
void fix();
// Flag for not calling onTextChanged() recursively.
bool _fixing = false;
int _autoSubmitLength = 0;
Fn<void()> _submitCallback;
Fn<void()> _changedCallback;
};
class SentCodeCall final {
public:
SentCodeCall(
FnMut<void()> callCallback,
Fn<void()> updateCallback);
enum class State {
Waiting,
Calling,
Called,
Disabled,
};
struct Status {
Status() {
}
Status(State state, int timeout) : state(state), timeout(timeout) {
}
State state = State::Disabled;
int timeout = 0;
};
void setStatus(const Status &status);
void callDone();
[[nodiscard]] QString getText() const;
private:
Status _status;
base::Timer _timer;
FnMut<void()> _call;
Fn<void()> _update;
};
} // namespace Ui