Moved out NumberInput to separate module.

CMakeLists.txt

@@ -202,6 +202,8 @@ PRIVATE
     ui/widgets/input_fields.h
     ui/widgets/labels.cpp
     ui/widgets/labels.h
+    ui/widgets/fields/number_input.cpp
+    ui/widgets/fields/number_input.h
     ui/widgets/fields/password_input.cpp
     ui/widgets/fields/password_input.h
     ui/widgets/fields/time_part_input.cpp

ui/widgets/fields/number_input.cpp

@@ -0,0 +1,49 @@
+// This file is part of Desktop App Toolkit,
+// a set of libraries for developing nice desktop applications.
+//
+// For license and copyright information please follow this link:
+// https://github.com/desktop-app/legal/blob/master/LEGAL
+//
+#include "ui/widgets/fields/number_input.h"
+
+namespace Ui {
+
+NumberInput::NumberInput(
+	QWidget *parent,
+	const style::InputField &st,
+	rpl::producer<QString> placeholder,
+	const QString &value,
+	int limit)
+: MaskedInputField(parent, st, std::move(placeholder), value)
+, _limit(limit) {
+	if (!value.toInt() || (limit > 0 && value.toInt() > limit)) {
+		setText(QString());
+	}
+}
+
+void NumberInput::correctValue(
+		const QString &was,
+		int wasCursor,
+		QString &now,
+		int &nowCursor) {
+	QString newText;
+	newText.reserve(now.size());
+	auto newPos = nowCursor;
+	for (auto i = 0, l = int(now.size()); i < l; ++i) {
+		if (now.at(i).isDigit()) {
+			newText.append(now.at(i));
+		} else if (i < nowCursor) {
+			--newPos;
+		}
+	}
+	if (!newText.toInt()) {
+		newText = QString();
+		newPos = 0;
+	} else if (_limit > 0 && newText.toInt() > _limit) {
+		newText = was;
+		newPos = wasCursor;
+	}
+	setCorrectedText(now, nowCursor, newText, newPos);
+}
+
+} // namespace Ui

ui/widgets/fields/number_input.h

@@ -0,0 +1,38 @@
+// This file is part of Desktop App Toolkit,
+// a set of libraries for developing nice desktop applications.
+//
+// For license and copyright information please follow this link:
+// https://github.com/desktop-app/legal/blob/master/LEGAL
+//
+#pragma once
+
+#include "ui/widgets/input_fields.h"
+
+namespace style {
+struct InputField;
+} // namespace style
+
+namespace Ui {
+
+class NumberInput final : public MaskedInputField {
+public:
+	NumberInput(
+		QWidget *parent,
+		const style::InputField &st,
+		rpl::producer<QString> placeholder,
+		const QString &value,
+		int limit);
+
+protected:
+	void correctValue(
+		const QString &was,
+		int wasCursor,
+		QString &now,
+		int &nowCursor) override;
+
+private:
+	int _limit = 0;
+
+};
+
+} // namespace Ui

ui/widgets/input_fields.cpp

@@ -4349,44 +4349,6 @@ void MaskedInputField::onCursorPositionChanged(int oldPosition, int position) {
 	_oldcursor = position;
 }
 
-NumberInput::NumberInput(
-	QWidget *parent,
-	const style::InputField &st,
-	rpl::producer<QString> placeholder,
-	const QString &value,
-	int limit)
-: MaskedInputField(parent, st, std::move(placeholder), value)
-, _limit(limit) {
-	if (!value.toInt() || (limit > 0 && value.toInt() > limit)) {
-		setText(QString());
-	}
-}
-
-void NumberInput::correctValue(
-		const QString &was,
-		int wasCursor,
-		QString &now,
-		int &nowCursor) {
-	QString newText;
-	newText.reserve(now.size());
-	auto newPos = nowCursor;
-	for (auto i = 0, l = int(now.size()); i < l; ++i) {
-		if (now.at(i).isDigit()) {
-			newText.append(now.at(i));
-		} else if (i < nowCursor) {
-			--newPos;
-		}
-	}
-	if (!newText.toInt()) {
-		newText = QString();
-		newPos = 0;
-	} else if (_limit > 0 && newText.toInt() > _limit) {
-		newText = was;
-		newPos = wasCursor;
-	}
-	setCorrectedText(now, nowCursor, newText, newPos);
-}
-
 HexInput::HexInput(
 	QWidget *parent,
 	const style::InputField &st,

ui/widgets/input_fields.h

@@ -718,27 +718,6 @@ private:
 
 };
 
-class NumberInput : public MaskedInputField {
-public:
-	NumberInput(
-		QWidget *parent,
-		const style::InputField &st,
-		rpl::producer<QString> placeholder,
-		const QString &value,
-		int limit);
-
-protected:
-	void correctValue(
-		const QString &was,
-		int wasCursor,
-		QString &now,
-		int &nowCursor) override;
-
-private:
-	int _limit = 0;
-
-};
-
 class HexInput : public MaskedInputField {
 public:
 	HexInput(QWidget *parent, const style::InputField &st, rpl::producer<QString> placeholder, const QString &val);