mirror of
https://gitlab.linphone.org/BC/public/linphone-desktop.git
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70 lines
2.3 KiB
C++
70 lines
2.3 KiB
C++
/*
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* Copyright (c) 2010-2024 Belledonne Communications SARL.
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*
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* This file is part of linphone-desktop
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* (see https://www.linphone.org).
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef UTILS_H_
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#define UTILS_H_
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#include <QObject>
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#include <QString>
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#include "Constants.hpp"
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// =============================================================================
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/*
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* Define telling g++ that a 'break' statement has been deliberately omitted
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* in switch block.
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*/
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#ifndef UTILS_NO_BREAK
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#if defined(__GNUC__) && __GNUC__ >= 7
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#define UTILS_NO_BREAK __attribute__((fallthrough))
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#else
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#define UTILS_NO_BREAK
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#endif // if defined(__GNUC__) && __GNUC__ >= 7
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#endif // ifndef UTILS_NO_BREAK
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class Utils : public QObject {
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Q_OBJECT
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public:
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Utils(QObject *parent = nullptr) : QObject(parent) {
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}
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static inline QString coreStringToAppString(const std::string &str) {
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if (Constants::LinphoneLocaleEncoding == QString("UTF-8")) return QString::fromStdString(str);
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else
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return QString::fromLocal8Bit(str.c_str(),
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int(str.size())); // When using Locale. Be careful about conversion bijection
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// with UTF-8, you may loss characters
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}
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static inline std::string appStringToCoreString(const QString &str) {
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if (Constants::LinphoneLocaleEncoding == QString("UTF-8")) return str.toStdString();
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else return qPrintable(str);
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}
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// Reverse function of strstr.
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static char *rstrstr(const char *a, const char *b);
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template <typename T, typename... Args>
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static std::shared_ptr<T> makeQObject_ptr(Args &&...args) {
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return std::shared_ptr<T>(new T(args...), [](T *obj) { obj->deleteLater(); });
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}
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};
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#endif // UTILS_H_
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