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https://github.com/saitohirga/WSJT-X.git
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85 lines
2.0 KiB
C++
85 lines
2.0 KiB
C++
#include "revision_utils.hpp"
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#include <cstring>
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#include <QCoreApplication>
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#include <QRegularExpression>
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#include "scs_version.h"
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namespace
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{
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QString revision_extract_number (QString const& s)
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{
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QString revision;
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// try and match a number (hexadecimal allowed)
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QRegularExpression re {R"(^[$:]\w+: (r?[\da-f]+[^$]*)\$$)"};
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auto match = re.match (s);
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if (match.hasMatch ())
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{
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revision = match.captured (1);
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}
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return revision;
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}
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}
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QString revision (QString const& scs_rev_string)
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{
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QString result;
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auto revision_from_scs = revision_extract_number (scs_rev_string);
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#if defined (CMAKE_BUILD)
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QString scs_info {":Rev: " SCS_VERSION_STR " $"};
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auto revision_from_scs_info = revision_extract_number (scs_info);
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if (!revision_from_scs_info.isEmpty ())
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{
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// we managed to get the revision number from svn info etc.
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result = revision_from_scs_info;
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}
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else if (!revision_from_scs.isEmpty ())
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{
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// fall back to revision passed in if any
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result = revision_from_scs;
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}
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else
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{
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// match anything
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QRegularExpression re {R"(^[$:]\w+: ([^$]*)\$$)"};
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auto match = re.match (scs_info);
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if (match.hasMatch ())
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{
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result = match.captured (1);
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}
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}
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#else
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if (!revision_from_scs.isEmpty ())
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{
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// not CMake build so all we have is revision passed
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result = revision_from_scs;
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}
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#endif
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return result.trimmed ();
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}
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QString version (bool include_patch)
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{
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#if defined (CMAKE_BUILD)
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QString v {TO_STRING__ (PROJECT_VERSION_MAJOR) "." TO_STRING__ (PROJECT_VERSION_MINOR)};
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if (include_patch)
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{
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v += "." TO_STRING__ (PROJECT_VERSION_PATCH) + QString {BUILD_TYPE_REVISION};
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}
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#else
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QString v {"Not for Release"};
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#endif
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return v;
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}
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QString program_title (QString const& revision)
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{
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QString id {QCoreApplication::applicationName () + " v" + QCoreApplication::applicationVersion ()};
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return id + " " + revision + " by K1JT, G4WJS, K9AN, and IV3NWV";
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}
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