tdesktop/Telegram/SourceFiles/ui/special_fields.h

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/*
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 "ui/widgets/input_fields.h"
namespace Ui {
class CountryCodeInput : public MaskedInputField {
public:
CountryCodeInput(QWidget *parent, const style::InputField &st);
void startErasing(QKeyEvent *e);
[[nodiscard]] rpl::producer<QString> addedToNumber() const {
return _addedToNumber.events();
}
[[nodiscard]] rpl::producer<QString> codeChanged() const {
return _codeChanged.events();
}
void codeSelected(const QString &code);
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protected:
void correctValue(
const QString &was,
int wasCursor,
QString &now,
int &nowCursor) override;
private:
bool _nosignal = false;
rpl::event_stream<QString> _addedToNumber;
rpl::event_stream<QString> _codeChanged;
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};
class PhonePartInput : public MaskedInputField {
public:
using GroupsCallback = Fn<QVector<int>(const QString &)>;
PhonePartInput(
QWidget *parent,
const style::InputField &st,
GroupsCallback groupsCallback);
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[[nodiscard]] auto frontBackspaceEvent() const
-> rpl::producer<not_null<QKeyEvent*>> {
return _frontBackspaceEvent.events();
}
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void addedToNumber(const QString &added);
void chooseCode(const QString &code);
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protected:
void keyPressEvent(QKeyEvent *e) override;
void correctValue(
const QString &was,
int wasCursor,
QString &now,
int &nowCursor) override;
void paintAdditionalPlaceholder(Painter &p) override;
private:
QVector<int> _pattern;
QString _additionalPlaceholder;
rpl::event_stream<not_null<QKeyEvent*>> _frontBackspaceEvent;
GroupsCallback _groupsCallback;
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};
class UsernameInput : public MaskedInputField {
public:
UsernameInput(
QWidget *parent,
const style::InputField &st,
rpl::producer<QString> placeholder,
const QString &val,
const QString &linkPlaceholder);
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void setLinkPlaceholder(const QString &placeholder);
protected:
void correctValue(
const QString &was,
int wasCursor,
QString &now,
int &nowCursor) override;
void paintAdditionalPlaceholder(Painter &p) override;
private:
QString _linkPlaceholder;
};
class PhoneInput : public MaskedInputField {
public:
using GroupsCallback = Fn<QVector<int>(const QString &)>;
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PhoneInput(
QWidget *parent,
const style::InputField &st,
rpl::producer<QString> placeholder,
const QString &defaultValue,
QString value,
GroupsCallback groupsCallback);
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void clearText();
protected:
void focusInEvent(QFocusEvent *e) override;
void correctValue(
const QString &was,
int wasCursor,
QString &now,
int &nowCursor) override;
void paintAdditionalPlaceholder(Painter &p) override;
private:
QString _defaultValue;
QVector<int> _pattern;
QString _additionalPlaceholder;
GroupsCallback _groupsCallback;
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};
} // namespace Ui