File indexing completed on 2024-05-19 04:56:01

 /**
  * \file eventtimingcode.cpp
  * Event timing code to string conversion.
  *
  * \b Project: Kid3
  * \author Urs Fleisch
  * \date 21 Mar 2014
  *
  * Copyright (C) 2014-2024  Urs Fleisch
  *
  * This file is part of Kid3.
  *
  * Kid3 is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
  *
  * Kid3 is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "eventtimingcode.h"
 
 #include <QCoreApplication>
 
 namespace {
 
 const struct {
   const char* text;
   int code;
 } codes[] = {
   { QT_TRANSLATE_NOOP("@default", "padding (has no meaning)"), 0x00 },
   { QT_TRANSLATE_NOOP("@default", "end of initial silence"), 0x01 },
   { QT_TRANSLATE_NOOP("@default", "intro start"), 0x02 },
   { QT_TRANSLATE_NOOP("@default", "main part start"), 0x03 },
   { QT_TRANSLATE_NOOP("@default", "outro start"), 0x04 },
   { QT_TRANSLATE_NOOP("@default", "outro end"), 0x05 },
   { QT_TRANSLATE_NOOP("@default", "verse start"), 0x06 },
   { QT_TRANSLATE_NOOP("@default", "refrain start"), 0x07 },
   { QT_TRANSLATE_NOOP("@default", "interlude start"), 0x08 },
   { QT_TRANSLATE_NOOP("@default", "theme start"), 0x09 },
   { QT_TRANSLATE_NOOP("@default", "variation start"), 0x0a },
   { QT_TRANSLATE_NOOP("@default", "key change"), 0x0b },
   { QT_TRANSLATE_NOOP("@default", "time change"), 0x0c },
   { QT_TRANSLATE_NOOP("@default", "momentary unwanted noise (Snap, Crackle & Pop)"), 0x0d },
   { QT_TRANSLATE_NOOP("@default", "sustained noise"), 0x0e },
   { QT_TRANSLATE_NOOP("@default", "sustained noise end"), 0x0f },
   { QT_TRANSLATE_NOOP("@default", "intro end"), 0x10 },
   { QT_TRANSLATE_NOOP("@default", "main part end"), 0x11 },
   { QT_TRANSLATE_NOOP("@default", "verse end"), 0x12 },
   { QT_TRANSLATE_NOOP("@default", "refrain end"), 0x13 },
   { QT_TRANSLATE_NOOP("@default", "theme end"), 0x14 },
   { QT_TRANSLATE_NOOP("@default", "profanity"), 0x15 },
   { QT_TRANSLATE_NOOP("@default", "profanity end"), 0x16 },
   { QT_TRANSLATE_NOOP("@default", "not predefined synch 0"), 0xe0 },
   { QT_TRANSLATE_NOOP("@default", "not predefined synch 1"), 0xe1 },
   { QT_TRANSLATE_NOOP("@default", "not predefined synch 2"), 0xe2 },
   { QT_TRANSLATE_NOOP("@default", "not predefined synch 3"), 0xe3 },
   { QT_TRANSLATE_NOOP("@default", "not predefined synch 4"), 0xe4 },
   { QT_TRANSLATE_NOOP("@default", "not predefined synch 5"), 0xe5 },
   { QT_TRANSLATE_NOOP("@default", "not predefined synch 6"), 0xe6 },
   { QT_TRANSLATE_NOOP("@default", "not predefined synch 7"), 0xe7 },
   { QT_TRANSLATE_NOOP("@default", "not predefined synch 8"), 0xe8 },
   { QT_TRANSLATE_NOOP("@default", "not predefined synch 9"), 0xe9 },
   { QT_TRANSLATE_NOOP("@default", "not predefined synch A"), 0xea },
   { QT_TRANSLATE_NOOP("@default", "not predefined synch B"), 0xeb },
   { QT_TRANSLATE_NOOP("@default", "not predefined synch C"), 0xec },
   { QT_TRANSLATE_NOOP("@default", "not predefined synch D"), 0xed },
   { QT_TRANSLATE_NOOP("@default", "not predefined synch E"), 0xee },
   { QT_TRANSLATE_NOOP("@default", "not predefined synch F"), 0xef },
   { QT_TRANSLATE_NOOP("@default", "audio end (start of silence)"), 0xfd },
   { QT_TRANSLATE_NOOP("@default", "audio file ends"), 0xfe }
 };
 
 constexpr int numCodes = std::size(codes);
 
 }
 
 /**
  * Get string representation.
  * @return code description.
  */
 QString EventTimeCode::toString() const
 {
   for (int i = 0; i < numCodes; ++i) {
     if (codes[i].code == m_code) {
       return QString::fromLatin1(codes[i].text);
     }
   }
   return QString(QLatin1String("reserved for future use %1"))
       .arg(m_code, 2, 16, QLatin1Char('0'));
 }
 
 /**
  * Get translated string representation.
  * @return code description.
  */
 QString EventTimeCode::toTranslatedString() const
 {
   for (int i = 0; i < numCodes; ++i) {
     if (codes[i].code == m_code) {
       return QCoreApplication::translate("@default", codes[i].text);
     }
   }
   const char* const reservedForFutureUseStr =
       QT_TRANSLATE_NOOP("@default", "reserved for future use %1");
   return QCoreApplication::translate("@default", reservedForFutureUseStr)
       .arg(m_code, 2, 16, QLatin1Char('0'));
 }
 
 /**
  * Get index of code in list of strings.
  * @return index.
  */
 int EventTimeCode::toIndex() const
 {
   for (int i = 0; i < numCodes; ++i) {
     if (codes[i].code == m_code) {
       return i;
     }
   }
   return -1;
 }
 
 /**
  * Create from string.
  * @param str untranslated string
  * @return event time code.
  */
 EventTimeCode EventTimeCode::fromString(const char* str)
 {
   for (int i = 0; i < numCodes; ++i) {
     if (qstrcmp(codes[i].text, str) == 0) {
       return EventTimeCode(codes[i].code);
     }
   }
   return EventTimeCode(-1);
 }
 
 /**
  * Create from index.
  * @param index index
  * @return event time code.
  */
 EventTimeCode EventTimeCode::fromIndex(int index)
 {
   if (index >= 0 && index < numCodes) {
     return EventTimeCode(codes[index].code);
   }
   return EventTimeCode(-1);
 }
 
 /**
  * Get list of translated strings.
  * @return code descriptions.
  */
 QStringList EventTimeCode::getTranslatedStrings()
 {
   QStringList strings;
   strings.reserve(numCodes);
   for (int i = 0; i < numCodes; ++i) {
     strings << QCoreApplication::translate("@default", codes[i].text);
   }
   return strings;
 }