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/*************************************************************************** |
/*************************************************************************** |
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* * |
* * |
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* Copyright (C) 2007 Grigor Iliev * |
* Copyright (C) 2007 - 2009 Grigor Iliev * |
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* * |
* * |
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* This program is free software; you can redistribute it and/or modify * |
* 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 * |
* it under the terms of the GNU General Public License as published by * |
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#include "InstrumentsDbUtilities.h" |
#include "InstrumentsDbUtilities.h" |
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#if HAVE_SQLITE3 |
#include "../common/File.h" |
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#include "../common/global_private.h" |
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#include <dirent.h> |
#include <algorithm> |
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#include <errno.h> |
#include <errno.h> |
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#include <ftw.h> |
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#include "../common/Exception.h" |
#include "../common/Exception.h" |
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#include "InstrumentsDb.h" |
#include "InstrumentsDb.h" |
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#include "../engines/sfz/sfz.h" |
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#if HAVE_SF2 |
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# if AC_APPLE_UNIVERSAL_BUILD |
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# include <libgig/SF.h> |
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# else |
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# include <SF.h> |
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# endif |
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#endif // HAVE_SF2 |
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namespace LinuxSampler { |
namespace LinuxSampler { |
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class GigFileInfo : public InstrumentFileInfo { |
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public: |
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GigFileInfo(String fileName) : InstrumentFileInfo(fileName) { |
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m_gig = NULL; |
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m_riff = NULL; |
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try { |
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m_riff = new RIFF::File(fileName); |
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m_gig = new gig::File(m_riff); |
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m_gig->SetAutoLoad(false); // avoid time consuming samples scanning |
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} catch (RIFF::Exception e) { |
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throw Exception(e.Message); |
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} catch (...) { |
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throw Exception("Unknown exception while accessing gig file"); |
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} |
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} |
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virtual ~GigFileInfo() { |
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if (m_gig) delete m_gig; |
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if (m_riff) delete m_riff; |
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} |
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String formatName() OVERRIDE { |
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return "GIG"; |
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} |
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String formatVersion() OVERRIDE { |
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return (m_gig->pVersion) ? ToString(m_gig->pVersion->major) : ""; |
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} |
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|
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optional<InstrumentInfo> getInstrumentInfo(int index, ScanProgress* pProgress) OVERRIDE { |
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InstrumentInfo info; |
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try { |
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::gig::progress_t* progress = (pProgress) ? &pProgress->GigFileProgress : NULL; |
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::gig::Instrument* pInstrument = m_gig->GetInstrument(index, progress); |
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if (!pInstrument) |
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return optional<InstrumentInfo>::nothing; |
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|
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info.instrumentName = pInstrument->pInfo->Name; |
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info.product = (!pInstrument->pInfo->Product.empty()) ? pInstrument->pInfo->Product : m_gig->pInfo->Product; |
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info.artists = (!pInstrument->pInfo->Artists.empty()) ? pInstrument->pInfo->Artists : m_gig->pInfo->Artists; |
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info.keywords = (!pInstrument->pInfo->Keywords.empty()) ? pInstrument->pInfo->Keywords : m_gig->pInfo->Keywords; |
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info.comments = (!pInstrument->pInfo->Comments.empty()) ? pInstrument->pInfo->Comments : m_gig->pInfo->Comments; |
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info.isDrum = pInstrument->IsDrum; |
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} catch (RIFF::Exception e) { |
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throw Exception(e.Message); |
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} catch (...) { |
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throw Exception("Unknown exception while accessing gig file"); |
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} |
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return info; |
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} |
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private: |
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::RIFF::File* m_riff; |
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::gig::File* m_gig; |
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}; |
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class SFZFileInfo : public InstrumentFileInfo { |
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public: |
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SFZFileInfo(String fileName) : InstrumentFileInfo(fileName) { |
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m_sfz = NULL; |
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try { |
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m_sfz = new ::sfz::File(fileName); |
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} catch (sfz::Exception e) { |
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throw Exception(e.Message()); |
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} catch (...) { |
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throw Exception("Unknown exception while accessing sfz file"); |
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} |
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} |
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virtual ~SFZFileInfo() { |
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if (m_sfz) delete m_sfz; |
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} |
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String formatName() OVERRIDE { |
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return "SFZ"; |
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} |
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String formatVersion() OVERRIDE { |
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return ""; |
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} |
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optional<InstrumentInfo> getInstrumentInfo(int index, ScanProgress* pProgress) OVERRIDE { |
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if (index != 0) |
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return optional<InstrumentInfo>::nothing; |
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|
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InstrumentInfo info; |
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// yeah, lousy info, but SFZ does not provide any meta info unfortunately yet |
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return info; |
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} |
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private: |
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::sfz::File* m_sfz; |
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}; |
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#if HAVE_SF2 |
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class Sf2FileInfo : public InstrumentFileInfo { |
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public: |
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Sf2FileInfo(String fileName) : InstrumentFileInfo(fileName) { |
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m_sf2 = NULL; |
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m_riff = NULL; |
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try { |
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m_riff = new RIFF::File(fileName); |
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m_sf2 = new sf2::File(m_riff); |
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} catch (RIFF::Exception e) { |
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throw Exception(e.Message); |
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} catch (...) { |
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throw Exception("Unknown exception while accessing sf2 file"); |
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} |
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} |
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virtual ~Sf2FileInfo() { |
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if (m_sf2) delete m_sf2; |
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if (m_riff) delete m_riff; |
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} |
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String formatName() OVERRIDE { |
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return "SF2"; |
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} |
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String formatVersion() OVERRIDE { |
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if (!m_sf2->pInfo || !m_sf2->pInfo->pVer) return ""; |
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String major = ToString(m_sf2->pInfo->pVer->Major); |
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//String minor = ToString(m_sf2->pInfo->pVer->Minor); |
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//return major + "." + minor; |
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return major; |
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} |
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optional<InstrumentInfo> getInstrumentInfo(int index, ScanProgress* pProgress) OVERRIDE { |
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if (index >= m_sf2->GetPresetCount()) |
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return optional<InstrumentInfo>::nothing; |
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|
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InstrumentInfo info; |
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try { |
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::sf2::Preset* preset = m_sf2->GetPreset(index); |
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if (!preset) |
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return optional<InstrumentInfo>::nothing; |
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|
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info.instrumentName = preset->Name; |
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if (m_sf2->pInfo) { |
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info.product = m_sf2->pInfo->Product; |
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info.comments = m_sf2->pInfo->Comments; |
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info.artists = m_sf2->pInfo->Engineers; |
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} |
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} catch (RIFF::Exception e) { |
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throw Exception(e.Message); |
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} catch (...) { |
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throw Exception("Unknown exception while accessing gig file"); |
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} |
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return info; |
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} |
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private: |
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::RIFF::File* m_riff; |
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::sf2::File* m_sf2; |
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}; |
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#endif // #if HAVE_SF2 |
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void DbInstrument::Copy(const DbInstrument& Instr) { |
void DbInstrument::Copy(const DbInstrument& Instr) { |
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if (this == &Instr) return; |
if (this == &Instr) return; |
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|
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if (Pattern.length() == 0) return; |
if (Pattern.length() == 0) return; |
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|
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if (IsRegex(Pattern)) { |
if (IsRegex(Pattern)) { |
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#ifndef WIN32 |
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Sql << " AND " << Col << " regexp ?"; |
Sql << " AND " << Col << " regexp ?"; |
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#else |
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for (int i = 0; i < Pattern.length(); i++) { |
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if (Pattern.at(i) == '?') Pattern.at(i) = '_'; |
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else if (Pattern.at(i) == '*') Pattern.at(i) = '%'; |
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} |
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Sql << " AND " << Col << " LIKE ?"; |
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#endif |
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Params.push_back(Pattern); |
Params.push_back(Pattern); |
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return; |
return; |
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} |
} |
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} |
} |
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StringListPtr DirectoryFinder::GetDirectories() { |
StringListPtr DirectoryFinder::GetDirectories() { |
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#if __cplusplus >= 201103L && !CONFIG_NO_CPP11STL |
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return std::move(pDirectories); |
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#else |
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return pDirectories; |
return pDirectories; |
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#endif |
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} |
} |
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void DirectoryFinder::ProcessDirectory(String Path, int DirId) { |
void DirectoryFinder::ProcessDirectory(String Path, int DirId) { |
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} |
} |
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|
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StringListPtr InstrumentFinder::GetInstruments() { |
StringListPtr InstrumentFinder::GetInstruments() { |
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#if __cplusplus >= 201103L && !CONFIG_NO_CPP11STL |
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return std::move(pInstruments); |
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#else |
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return pInstruments; |
return pInstruments; |
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#endif |
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} |
} |
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void DirectoryCounter::ProcessDirectory(String Path, int DirId) { |
void DirectoryCounter::ProcessDirectory(String Path, int DirId) { |
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sp->SetStatus((int)(pProgress->factor * 100)); |
sp->SetStatus((int)(pProgress->factor * 100)); |
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} |
} |
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AddInstrumentsJob::AddInstrumentsJob(int JobId, ScanMode Mode, String DbDir, String FsDir) { |
AddInstrumentsJob::AddInstrumentsJob(int JobId, ScanMode Mode, String DbDir, String FsDir, bool insDir) { |
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this->JobId = JobId; |
this->JobId = JobId; |
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Progress.JobId = JobId; |
Progress.JobId = JobId; |
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this->Mode = Mode; |
this->Mode = Mode; |
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this->DbDir = DbDir; |
this->DbDir = DbDir; |
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this->FsDir = FsDir; |
this->FsDir = FsDir; |
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this->insDir = insDir; |
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} |
} |
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|
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void AddInstrumentsJob::Run() { |
void AddInstrumentsJob::Run() { |
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switch (Mode) { |
switch (Mode) { |
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case NON_RECURSIVE: |
case NON_RECURSIVE: |
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Progress.SetTotalFileCount(GetFileCount()); |
Progress.SetTotalFileCount(GetFileCount()); |
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db->AddInstrumentsNonrecursive(DbDir, FsDir, &Progress); |
db->AddInstrumentsNonrecursive(DbDir, FsDir, insDir, &Progress); |
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break; |
break; |
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case RECURSIVE: |
case RECURSIVE: |
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db->AddInstrumentsRecursive(DbDir, FsDir, false, &Progress); |
db->AddInstrumentsRecursive(DbDir, FsDir, false, insDir, &Progress); |
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break; |
break; |
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case FLAT: |
case FLAT: |
669 |
db->AddInstrumentsRecursive(DbDir, FsDir, true, &Progress); |
db->AddInstrumentsRecursive(DbDir, FsDir, true, insDir, &Progress); |
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break; |
break; |
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default: |
default: |
672 |
throw Exception("Unknown scan mode"); |
throw Exception("Unknown scan mode"); |
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int AddInstrumentsJob::GetFileCount() { |
int AddInstrumentsJob::GetFileCount() { |
687 |
int count = 0; |
int count = 0; |
688 |
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|
689 |
DIR* pDir = opendir(FsDir.c_str()); |
try { |
690 |
if (pDir == NULL) { |
FileListPtr fileList = File::GetFiles(FsDir); |
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std::stringstream ss; |
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ss << "The scanning of directory `" << FsDir << "` failed: "; |
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ss << strerror(errno); |
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std::cerr << ss.str(); |
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return 0; |
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} |
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struct dirent* pEnt = readdir(pDir); |
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while (pEnt != NULL) { |
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if (pEnt->d_type != DT_REG) { |
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pEnt = readdir(pDir); |
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continue; |
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} |
|
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|
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String s(pEnt->d_name); |
for (int i = 0; i < fileList->size(); i++) { |
693 |
if(s.length() < 4) { |
String s = fileList->at(i); |
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pEnt = readdir(pDir); |
if (InstrumentFileInfo::isSupportedFile(s)) count++; |
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continue; |
|
695 |
} |
} |
696 |
if(!strcasecmp(".gig", s.substr(s.length() - 4).c_str())) count++; |
} catch(Exception e) { |
697 |
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e.PrintMessage(); |
698 |
pEnt = readdir(pDir); |
return 0; |
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} |
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if (closedir(pDir)) { |
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std::stringstream ss; |
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ss << "Failed to close directory `" << FsDir << "`: "; |
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ss << strerror(errno); |
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std::cerr << ss.str(); |
|
699 |
} |
} |
700 |
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|
701 |
return count; |
return count; |
702 |
} |
} |
703 |
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|
704 |
AddInstrumentsFromFileJob::AddInstrumentsFromFileJob(int JobId, String DbDir, String FilePath, int Index) { |
AddInstrumentsFromFileJob::AddInstrumentsFromFileJob(int JobId, String DbDir, String FilePath, int Index, bool insDir) { |
705 |
this->JobId = JobId; |
this->JobId = JobId; |
706 |
Progress.JobId = JobId; |
Progress.JobId = JobId; |
707 |
Progress.SetTotalFileCount(1); |
Progress.SetTotalFileCount(1); |
709 |
this->DbDir = DbDir; |
this->DbDir = DbDir; |
710 |
this->FilePath = FilePath; |
this->FilePath = FilePath; |
711 |
this->Index = Index; |
this->Index = Index; |
712 |
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this->insDir = insDir; |
713 |
} |
} |
714 |
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|
715 |
void AddInstrumentsFromFileJob::Run() { |
void AddInstrumentsFromFileJob::Run() { |
716 |
try { |
try { |
717 |
InstrumentsDb::GetInstrumentsDb()->AddInstruments(DbDir, FilePath, Index, &Progress); |
InstrumentsDb::GetInstrumentsDb()->AddInstruments(DbDir, insDir, FilePath, Index, &Progress); |
718 |
|
|
719 |
// Just to be sure that the frontends will be notified about the job completion |
// Just to be sure that the frontends will be notified about the job completion |
720 |
if (Progress.GetTotalFileCount() != Progress.GetScannedFileCount()) { |
if (Progress.GetTotalFileCount() != Progress.GetScannedFileCount()) { |
728 |
} |
} |
729 |
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|
730 |
|
|
731 |
String DirectoryScanner::DbDir; |
void DirectoryScanner::Scan(String DbDir, String FsDir, bool Flat, bool insDir, ScanProgress* pProgress) { |
732 |
String DirectoryScanner::FsDir; |
dmsg(2,("DirectoryScanner: Scan(DbDir=%s,FsDir=%s,Flat=%d,insDir=%d)\n", DbDir.c_str(), FsDir.c_str(), Flat, insDir)); |
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bool DirectoryScanner::Flat; |
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ScanProgress* DirectoryScanner::pProgress; |
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void DirectoryScanner::Scan(String DbDir, String FsDir, bool Flat, ScanProgress* pProgress) { |
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dmsg(2,("DirectoryScanner: Scan(DbDir=%s,FsDir=%s,Flat=%d)\n", DbDir.c_str(), FsDir.c_str(), Flat)); |
|
733 |
if (DbDir.empty() || FsDir.empty()) throw Exception("Directory expected"); |
if (DbDir.empty() || FsDir.empty()) throw Exception("Directory expected"); |
734 |
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|
735 |
struct stat statBuf; |
this->DbDir = DbDir; |
736 |
int res = stat(FsDir.c_str(), &statBuf); |
this->FsDir = FsDir; |
737 |
if (res) { |
this->insDir = insDir; |
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std::stringstream ss; |
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ss << "Fail to stat `" << FsDir << "`: " << strerror(errno); |
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throw Exception(ss.str()); |
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} |
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if (!S_ISDIR(statBuf.st_mode)) { |
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throw Exception("Directory expected"); |
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} |
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|
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DirectoryScanner::DbDir = DbDir; |
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DirectoryScanner::FsDir = FsDir; |
|
738 |
if (DbDir.at(DbDir.length() - 1) != '/') { |
if (DbDir.at(DbDir.length() - 1) != '/') { |
739 |
DirectoryScanner::DbDir.append("/"); |
this->DbDir.append("/"); |
740 |
} |
} |
741 |
if (FsDir.at(FsDir.length() - 1) != '/') { |
if (FsDir.at(FsDir.length() - 1) != File::DirSeparator) { |
742 |
DirectoryScanner::FsDir.append("/"); |
this->FsDir.push_back(File::DirSeparator); |
743 |
} |
} |
744 |
DirectoryScanner::Flat = Flat; |
this->Flat = Flat; |
745 |
DirectoryScanner::pProgress = pProgress; |
this->pProgress = pProgress; |
746 |
|
|
747 |
ftw(FsDir.c_str(), FtwCallback, 10); |
File::WalkDirectoryTree(FsDir, this); |
748 |
} |
} |
749 |
|
|
750 |
int DirectoryScanner::FtwCallback(const char* fpath, const struct stat* sb, int typeflag) { |
void DirectoryScanner::DirectoryEntry(std::string Path) { |
751 |
dmsg(2,("DirectoryScanner: FtwCallback(fpath=%s)\n", fpath)); |
dmsg(2,("DirectoryScanner: DirectoryEntry(Path=%s)\n", Path.c_str())); |
|
if (typeflag != FTW_D) return 0; |
|
752 |
|
|
753 |
String dir = DbDir; |
String dir = DbDir; |
754 |
if (!Flat) { |
if (!Flat) { |
755 |
String subdir = fpath; |
String subdir = Path; |
756 |
if(subdir.length() > FsDir.length()) { |
if(subdir.length() > FsDir.length()) { |
757 |
subdir = subdir.substr(FsDir.length()); |
subdir = subdir.substr(FsDir.length()); |
758 |
|
#ifdef WIN32 |
759 |
|
replace(subdir.begin(), subdir.end(), '\\', '/'); |
760 |
|
#endif |
761 |
dir += subdir; |
dir += subdir; |
762 |
} |
} |
763 |
} |
} |
764 |
|
|
765 |
InstrumentsDb* db = InstrumentsDb::GetInstrumentsDb(); |
InstrumentsDb* db = InstrumentsDb::GetInstrumentsDb(); |
766 |
|
|
767 |
if (HasInstrumentFiles(String(fpath))) { |
if (HasInstrumentFiles(Path)) { |
768 |
if (!db->DirectoryExist(dir)) db->AddDirectory(dir); |
if (!db->DirectoryExist(dir)) db->AddDirectory(dir); |
769 |
db->AddInstrumentsNonrecursive(dir, String(fpath), pProgress); |
db->AddInstrumentsNonrecursive(dir, Path, insDir, pProgress); |
770 |
} |
} |
|
|
|
|
return 0; |
|
771 |
}; |
}; |
772 |
|
|
773 |
bool DirectoryScanner::HasInstrumentFiles(String Dir) { |
bool DirectoryScanner::HasInstrumentFiles(String Dir) { |
774 |
return InstrumentFileCounter::Count(Dir) > 0; |
InstrumentFileCounter c; |
775 |
|
return c.Count(Dir) > 0; |
776 |
} |
} |
777 |
|
|
|
int InstrumentFileCounter::FileCount; |
|
|
|
|
778 |
int InstrumentFileCounter::Count(String FsDir) { |
int InstrumentFileCounter::Count(String FsDir) { |
779 |
dmsg(2,("InstrumentFileCounter: Count(FsDir=%s)\n", FsDir.c_str())); |
dmsg(2,("InstrumentFileCounter: Count(FsDir=%s)\n", FsDir.c_str())); |
780 |
if (FsDir.empty()) throw Exception("Directory expected"); |
if (FsDir.empty()) throw Exception("Directory expected"); |
781 |
FileCount = 0; |
FileCount = 0; |
782 |
|
|
783 |
struct stat statBuf; |
File::WalkDirectoryTree(FsDir, this); |
|
int res = stat(FsDir.c_str(), &statBuf); |
|
|
if (res) { |
|
|
std::stringstream ss; |
|
|
ss << "Fail to stat `" << FsDir << "`: " << strerror(errno); |
|
|
throw Exception(ss.str()); |
|
|
} |
|
|
|
|
|
if (!S_ISDIR(statBuf.st_mode)) { |
|
|
throw Exception("Directory expected"); |
|
|
} |
|
|
|
|
|
ftw(FsDir.c_str(), FtwCallback, 10); |
|
784 |
return FileCount; |
return FileCount; |
785 |
} |
} |
786 |
|
|
787 |
int InstrumentFileCounter::FtwCallback(const char* fpath, const struct stat* sb, int typeflag) { |
void InstrumentFileCounter::FileEntry(std::string Path) { |
788 |
if (typeflag != FTW_F) return 0; |
dmsg(2,("InstrumentFileCounter: FileEntry(Path=%s)\n", Path.c_str())); |
789 |
String s = fpath; |
if (InstrumentFileInfo::isSupportedFile(Path)) FileCount++; |
|
if(s.length() < 4) return 0; |
|
|
if(!strcasecmp(".gig", s.substr(s.length() - 4).c_str())) FileCount++; |
|
|
|
|
|
return 0; |
|
790 |
}; |
}; |
791 |
|
|
|
} // namespace LinuxSampler |
|
792 |
|
|
793 |
#endif // HAVE_SQLITE3 |
InstrumentFileInfo* InstrumentFileInfo::getFileInfoFor(String filename) { |
794 |
|
if (filename.length() < 4) return NULL; |
795 |
|
String fileExtension = filename.substr(filename.length() - 4); |
796 |
|
if (!strcasecmp(".gig", fileExtension.c_str())) |
797 |
|
return new GigFileInfo(filename); |
798 |
|
if (!strcasecmp(".sfz", fileExtension.c_str())) |
799 |
|
return new SFZFileInfo(filename); |
800 |
|
#if HAVE_SF2 |
801 |
|
if (!strcasecmp(".sf2", fileExtension.c_str())) |
802 |
|
return new Sf2FileInfo(filename); |
803 |
|
#endif |
804 |
|
return NULL; |
805 |
|
} |
806 |
|
|
807 |
|
bool InstrumentFileInfo::isSupportedFile(String filename) { |
808 |
|
if (filename.length() < 4) return false; |
809 |
|
String fileExtension = filename.substr(filename.length() - 4); |
810 |
|
if (!strcasecmp(".gig", fileExtension.c_str())) return true; |
811 |
|
if (!strcasecmp(".sfz", fileExtension.c_str())) return true; |
812 |
|
#if HAVE_SF2 |
813 |
|
if (!strcasecmp(".sf2", fileExtension.c_str())) return true; |
814 |
|
#endif |
815 |
|
return false; |
816 |
|
} |
817 |
|
|
818 |
|
} // namespace LinuxSampler |