Moved out getting of phone pattern groups from PhoneInput fields.

Telegram/SourceFiles/boxes/add_contact_box.cpp

@@ -261,7 +261,8 @@ AddContactBox::AddContactBox(
 	st::defaultInputField,
 	tr::lng_contact_phone(),
 	Countries::ExtractPhoneCode(session->user()->phone()),
-	phone)
+	phone,
+	[](const QString &s) { return Countries::Groups(s); })
 , _invertOrder(langFirstNameGoesSecond()) {
 	if (!phone.isEmpty()) {
 		_phone->setDisabled(true);

Telegram/SourceFiles/boxes/change_phone_box.cpp

@@ -156,7 +156,8 @@ void ChangePhoneBox::EnterPhone::prepare() {
 		st::defaultInputField,
 		tr::lng_change_phone_new_title(),
 		Countries::ExtractPhoneCode(_controller->session().user()->phone()),
-		phoneValue);
+		phoneValue,
+		[](const QString &s) { return Countries::Groups(s); });
 
 	_phone->resize(
 		st::boxWidth - 2 * st::boxPadding.left(),

Telegram/SourceFiles/countries/countries_instance.cpp

@@ -470,4 +470,12 @@ QString ExtractPhoneCode(const QString &phone) {
 	return Instance().format({ .phone = phone, .onlyCode = true }).code;
 }
 
+QVector<int> Groups(const QString &phone) {
+	return Instance().format({
+		.phone = phone,
+		.onlyGroups = true,
+		.incomplete = true,
+	}).groups;
+}
+
 } // namespace Countries

Telegram/SourceFiles/countries/countries_instance.h

@@ -70,5 +70,6 @@ private:
 CountriesInstance &Instance();
 
 [[nodiscard]] QString ExtractPhoneCode(const QString &phone);
+[[nodiscard]] QVector<int> Groups(const QString &phone);
 
 } // namespace Countries

Telegram/SourceFiles/intro/intro_phone.cpp

@@ -23,6 +23,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "ui/boxes/confirm_box.h"
 #include "boxes/phone_banned_box.h"
 #include "core/application.h"
+#include "countries/countries_instance.h" // Countries::Groups
 
 namespace Intro {
 namespace details {
@@ -44,7 +45,10 @@ PhoneWidget::PhoneWidget(
 : Step(parent, account, data)
 , _country(this, st::introCountry)
 , _code(this, st::introCountryCode)
-, _phone(this, st::introPhone)
+, _phone(
+	this,
+	st::introPhone,
+	[](const QString &s) { return Countries::Groups(s); })
 , _checkRequestTimer([=] { checkRequest(); }) {
 	_phone->frontBackspaceEvent(
 	) | rpl::start_with_next([=](not_null<QKeyEvent*> e) {

Telegram/SourceFiles/intro/intro_qr.h

@@ -11,13 +11,6 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "intro/intro_step.h"
 #include "base/timer.h"
 
-namespace Ui {
-class PhonePartInput;
-class CountryCodeInput;
-class RoundButton;
-class FlatLabel;
-} // namespace Ui
-
 namespace Intro {
 namespace details {
 

Telegram/SourceFiles/passport/passport_panel_edit_contact.cpp

@@ -281,7 +281,8 @@ void PanelEditContact::setupControls(
 			std::move(fieldPlaceholder),
 			Countries::ExtractPhoneCode(
 				_controller->bot()->session().user()->phone()),
-			data);
+			data,
+			[](const QString &s) { return Countries::Groups(s); });
 	} else {
 		_field = Ui::CreateChild<Ui::MaskedInputField>(
 			wrap.data(),

Telegram/SourceFiles/payments/ui/payments_field.cpp

@@ -407,7 +407,8 @@ struct SimpleFieldState {
 			st::paymentsField,
 			std::move(config.placeholder),
 			Countries::ExtractPhoneCode(config.defaultPhone),
-			Parse(config));
+			Parse(config),
+			[](const QString &s) { return Countries::Groups(s); });
 	case FieldType::Money:
 		return CreateMoneyField(
 			wrap,

Telegram/SourceFiles/ui/special_fields.cpp

@@ -96,8 +96,12 @@ void CountryCodeInput::correctValue(
 	}
 }
 
-PhonePartInput::PhonePartInput(QWidget *parent, const style::InputField &st)
-: MaskedInputField(parent, st/*, tr::lng_phone_ph(tr::now)*/) {
+PhonePartInput::PhonePartInput(
+	QWidget *parent,
+	const style::InputField &st,
+	PhonePartInput::GroupsCallback groupsCallback)
+: MaskedInputField(parent, st/*, tr::lng_phone_ph(tr::now)*/)
+, _groupsCallback(std::move(groupsCallback)) {
 }
 
 void PhonePartInput::paintAdditionalPlaceholder(Painter &p) {
@@ -208,11 +212,7 @@ void PhonePartInput::addedToNumber(const QString &added) {
 }
 
 void PhonePartInput::chooseCode(const QString &code) {
-	_pattern = Countries::Instance().format({
-		.phone = code,
-		.onlyGroups = true,
-		.incomplete = true,
-	}).groups;
+	_pattern = _groupsCallback(code);
 	if (!_pattern.isEmpty() && _pattern.at(0) == code.size()) {
 		_pattern.pop_front();
 	} else {
@@ -297,9 +297,11 @@ PhoneInput::PhoneInput(
 	const style::InputField &st,
 	rpl::producer<QString> placeholder,
 	const QString &defaultValue,
-	QString value)
+	QString value,
+	PhoneInput::GroupsCallback groupsCallback)
 : MaskedInputField(parent, st, std::move(placeholder), value)
-, _defaultValue(defaultValue) {
+, _defaultValue(defaultValue)
+, _groupsCallback(std::move(groupsCallback)) {
 	if (value.isEmpty()) {
 		clearText();
 	} else {
@@ -344,11 +346,7 @@ void PhoneInput::correctValue(
 		int &nowCursor) {
 	auto digits = now;
 	digits.replace(QRegularExpression("[^\\d]"), QString());
-	_pattern = Countries::Instance().format({
-		.phone = digits,
-		.onlyGroups = true,
-		.incomplete = true,
-	}).groups;
+	_pattern = _groupsCallback(digits);
 
 	QString newPlaceholder;
 	if (_pattern.isEmpty()) {

Telegram/SourceFiles/ui/special_fields.h

@@ -42,7 +42,12 @@ private:
 
 class PhonePartInput : public MaskedInputField {
 public:
-	PhonePartInput(QWidget *parent, const style::InputField &st);
+	using GroupsCallback = Fn<QVector<int>(const QString &)>;
+
+	PhonePartInput(
+		QWidget *parent,
+		const style::InputField &st,
+		GroupsCallback groupsCallback);
 
 	[[nodiscard]] auto frontBackspaceEvent() const
 	-> rpl::producer<not_null<QKeyEvent*>> {
@@ -66,6 +71,7 @@ private:
 	QVector<int> _pattern;
 	QString _additionalPlaceholder;
 	rpl::event_stream<not_null<QKeyEvent*>> _frontBackspaceEvent;
+	GroupsCallback _groupsCallback;
 
 };
 
@@ -95,12 +101,15 @@ private:
 
 class PhoneInput : public MaskedInputField {
 public:
+	using GroupsCallback = Fn<QVector<int>(const QString &)>;
+
 	PhoneInput(
 		QWidget *parent,
 		const style::InputField &st,
 		rpl::producer<QString> placeholder,
 		const QString &defaultValue,
-		QString value);
+		QString value,
+		GroupsCallback groupsCallback);
 
 	void clearText();
 
@@ -119,6 +128,8 @@ private:
 	QVector<int> _pattern;
 	QString _additionalPlaceholder;
 
+	GroupsCallback _groupsCallback;
+
 };
 
 } // namespace Ui