| 1 | /* |
| 2 | SPDX-FileCopyrightText: 2014 Laurent Montel <montel@kde.org> |
| 3 | |
| 4 | SPDX-License-Identifier: LGPL-2.1-or-later |
| 5 | */ |
| 6 | |
| 7 | #include "kpluralhandlingspinbox.h" |
| 8 | |
| 9 | #if KTEXTWIDGETS_BUILD_DEPRECATED_SINCE(6, 6) |
| 10 | |
| 11 | class KPluralHandlingSpinBoxPrivate |
| 12 | { |
| 13 | public: |
| 14 | KPluralHandlingSpinBoxPrivate(QSpinBox *qq) |
| 15 | : q(qq) |
| 16 | { |
| 17 | QObject::connect(sender: q, signal: qOverload<int>(&QSpinBox::valueChanged), context: q, slot: [this](int value) { |
| 18 | updateSuffix(value); |
| 19 | }); |
| 20 | } |
| 21 | |
| 22 | void updateSuffix(int value) |
| 23 | { |
| 24 | if (!pluralSuffix.isEmpty()) { |
| 25 | KLocalizedString s = pluralSuffix; |
| 26 | q->setSuffix(s.subs(a: value).toString()); |
| 27 | } |
| 28 | } |
| 29 | |
| 30 | QSpinBox *const q; |
| 31 | KLocalizedString pluralSuffix; |
| 32 | }; |
| 33 | |
| 34 | KPluralHandlingSpinBox::KPluralHandlingSpinBox(QWidget *parent) |
| 35 | : QSpinBox(parent) |
| 36 | , d(new KPluralHandlingSpinBoxPrivate(this)) |
| 37 | { |
| 38 | } |
| 39 | |
| 40 | KPluralHandlingSpinBox::~KPluralHandlingSpinBox() = default; |
| 41 | |
| 42 | void KPluralHandlingSpinBox::setSuffix(const KLocalizedString &suffix) |
| 43 | { |
| 44 | d->pluralSuffix = suffix; |
| 45 | if (suffix.isEmpty()) { |
| 46 | QSpinBox::setSuffix(QString()); |
| 47 | } else { |
| 48 | d->updateSuffix(value: value()); |
| 49 | } |
| 50 | } |
| 51 | #include "moc_kpluralhandlingspinbox.cpp" |
| 52 | |
| 53 | #endif |
| 54 | |