Files
qt-migration-legatus/qt5-before/dlbo/Lts/Services/AudioVideoManagement/av_helper.cpp
T
torstenandCopilot 7173785915 Qt6 Migration: Complete migration with DDS/RTI support and build validation
Major Changes:
- Merged latest Qt5 devel content from dlbo (292 files changed, 7 new dirs)
- Consolidated forward-declarations and include folders
- Removed unneeded modules per Niklas' repo check list

Build System Fixes:
- Fixed CMake VERSION_GREATER syntax in ParticipantManagement/CMakeLists.txt
- Added VLC packages (libvlc-dev, vlc-plugin-base) to docker_build.sh
- Added PostgreSQL dev packages (libpq-dev, postgresql-server-dev-all) to Dockerfile
- Fixed locale warnings (ANSI_X3.4-1968 → C.UTF-8)
- Fixed ArcGIS SDK path warnings when BUILD_ARCGIS=OFF

Code Generation Fixes:
- Fixed IDL enum collisions (PortType→CorePortType/DdsutPortType, PdmEventType)
- Fixed Grantlee template svc_translation.cpp.grantlee:
  - Changed {{ idl_enum.name }}_def:: to {{ idl_enum.name }}::
  - Fixed .underlying() calls for C++11 scoped enums (enum class)
- Removed generated files from repo (moc_*, *_dtc.h, *_ftc.h)

Validation:
- BUILD_RTI=ON: SUCCESS
- BUILD_RTI=OFF: SUCCESS
- C++17 standard maintained for RTI 7.7 compatibility
- Ubuntu 26.04 Docker environment verified

Remaining Warnings (expected):
- BgViewer, KDChart, KDReports, Poppler-Qt6 not found (optional features)

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-09-15 18:20:26 +00:00

105 lines
2.7 KiB
C++

/**
* @RDE_HEADER@
* AV helper functions
* $Id$
* $HeadURL$
* $Author$
* Created by Christian Fröbel, SLSE, 2017-06-23
*/
#include "av_helper.h"
#include <QByteArray>
#include <QRegularExpression>
namespace AudioVideoManagement
{
AvaDuration createDuration(const QByteArray &avDuration)
{
int i = avDuration.indexOf('.');
if (i == -1)
{
bool couldConvert = false;
quint64 seconds = avDuration.toULong(&couldConvert);
Q_ASSERT(couldConvert);
return AvaDuration(seconds * 100);
}
else
{
Q_ASSERT(i + 1 < avDuration.size());
QByteArray secondsAsString = avDuration.left(i);
QByteArray hsAsString = avDuration.mid(i + 1);
Q_ASSERT(hsAsString.size() == 2);
bool couldConvert = false;
quint64 seconds = secondsAsString.toULong(&couldConvert);
Q_ASSERT(couldConvert);
quint64 hs = hsAsString.toUInt(&couldConvert);
Q_ASSERT(couldConvert);
return AvaDuration(seconds * 100 + hs);
}
}
AvaTimePoint createTimePoint(const QByteArray &avTimePoint)
{
return AvaTimePoint(createDuration(avTimePoint));
}
QString toString(AvaDuration pos)
{
std::chrono::seconds secs = std::chrono::duration_cast<std::chrono::seconds>(pos);
AvaDuration rest = pos - secs;
QString hsAsString = QString::number(rest.count());
if (rest.count() < 10)
hsAsString.prepend(QLatin1Char('0'));
static const QString fmt = QStringLiteral("%1.%2");
return fmt.arg(secs.count()).arg(hsAsString);
}
QString toString(AvaTimePoint pos)
{
return toString(pos.time_since_epoch());
}
qint64 toMSecSinceEpoch(AvaTimePoint pos)
{
std::chrono::milliseconds msecs = pos.time_since_epoch();
return msecs.count();
}
std::pair<AvaStreamSource, QString> extractStreamSource(const QString &nameWithSourceSpec)
{
if (nameWithSourceSpec.endsWith(QStringLiteral("(S)")))
return {AvaStreamSource::Server, nameWithSourceSpec.left(nameWithSourceSpec.size() - 3)};
else if (nameWithSourceSpec.endsWith(QStringLiteral("(L)")))
return {AvaStreamSource::Local, nameWithSourceSpec.left(nameWithSourceSpec.size() - 3)};
else
return {AvaStreamSource::Interface, nameWithSourceSpec};
}
AvaTimePoint toTimePoint(qint64 msecSinceEpoch)
{
std::chrono::milliseconds sinceEpochMs{msecSinceEpoch};
AvaDuration sinceEpoch{std::chrono::duration_cast<AvaDuration>(sinceEpochMs)};
return AvaTimePoint(sinceEpoch);
}
bool isStreamNameValid(const std::string &name)
{
return isStreamNameValid(QString::fromStdString(name));
}
bool isStreamNameValid(const QString &name)
{
static const QRegularExpression regex(QStringLiteral(R"(^\b[\w .-]+\b$)"), QRegularExpression::UseUnicodePropertiesOption);
return regex.match(name).hasMatch();
}
} // namespace AudioVideoManagement