209 lines
6.9 KiB
C++
209 lines
6.9 KiB
C++
/*
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* This file is part of RawTherapee.
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*
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* Copyright (c) 2004-2010 Gabor Horvath <hgabor@rawtherapee.com>
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*
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* RawTherapee 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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* RawTherapee 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 RawTherapee. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "profilestore.h"
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#include "options.h"
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#include "toolpanel.h"
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#include "../rtengine/safegtk.h"
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ProfileStore profileStore;
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using namespace rtengine;
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using namespace rtengine::procparams;
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ProfileStore::ProfileStore () {
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storeState = STORESTATE_NOTINITIALIZED;
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parseMutex = NULL;
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}
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bool ProfileStore::init () {
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if (storeState == STORESTATE_DELETED)
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return false;
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if (storeState == STORESTATE_NOTINITIALIZED) {
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storeState = STORESTATE_BEINGINITIALIZED;
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parseMutex = new Glib::Mutex();
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_parseProfiles ();
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storeState = STORESTATE_INITIALIZED;
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}
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return true;
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}
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ProfileStore::~ProfileStore () {
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// This lock prevent object's suppression while scanning the directories
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storeState = STORESTATE_DELETED;
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Glib::Mutex::Lock lock(*parseMutex);
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for (std::map<Glib::ustring,PartialProfile*>::iterator i = partProfiles.begin(); i!=partProfiles.end(); i++) {
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if (i->second->pparams) delete i->second->pparams;
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if (i->second->pedited) delete i->second->pedited;
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delete i->second;
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}
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partProfiles.clear ();
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lock.release();
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delete parseMutex;
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parseMutex = NULL;
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}
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/*
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* Public method to parse the profiles' directories
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* Since there's a race condition in the multithreaded environment on this object,
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* parseProfiles may need to ask for initialization of this object, and then will
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* ask a mutex lock on it, has it been initialized by this call or not
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*/
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void ProfileStore::parseProfiles () {
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if (!init())
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// I don't even know if this situation can occur
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return;
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Glib::Mutex::Lock lock(*parseMutex);
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_parseProfiles ();
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}
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void ProfileStore::_parseProfiles () {
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// clear loaded profiles
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for (std::map<Glib::ustring,PartialProfile*>::iterator i = partProfiles.begin(); i!=partProfiles.end(); i++) {
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delete i->second->pparams;
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delete i->second->pedited;
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delete i->second;
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}
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partProfiles.clear ();
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parseDir (options.getUserProfilePath());
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parseDir (options.getGlobalProfilePath());
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}
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void ProfileStore::parseDir (const Glib::ustring& pdir) {
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// reload the available profiles from the profile dir
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if (pdir!="" && safe_file_test(pdir, Glib::FILE_TEST_EXISTS) && safe_file_test(pdir, Glib::FILE_TEST_IS_DIR)) {
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// process directory
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Glib::ustring dirname = pdir;
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Glib::Dir* dir = NULL;
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dir = new Glib::Dir (dirname);
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dirname = dirname + "/";
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for (Glib::DirIterator i = dir->begin(); i!=dir->end(); ++i) {
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Glib::ustring fname = dirname + *i;
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Glib::ustring sname = *i;
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// ignore directories
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if (!safe_file_test (fname, Glib::FILE_TEST_IS_DIR)) {
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size_t lastdot = sname.find_last_of ('.');
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if (lastdot!=Glib::ustring::npos && lastdot<=sname.size()-4 && !sname.casefold().compare (lastdot, 4, paramFileExtension)) {
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if( options.rtSettings.verbose )
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printf ("Processing file %s...\n", fname.c_str());
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Glib::ustring name = sname.substr(0,lastdot);
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std::map<Glib::ustring,PartialProfile*>::iterator j = partProfiles.find(name);
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if (j!=partProfiles.end()) {
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j->second->deleteInstance();
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delete j->second;
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partProfiles.erase (j);
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}
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PartialProfile* pProf = new PartialProfile (true);
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int res = pProf->load (fname);
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if (!res && pProf->pparams->ppVersion>=220) {
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partProfiles[name] = pProf;
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}
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else {
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pProf->deleteInstance();
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delete pProf;
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}
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}
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}
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}
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delete dir;
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}
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// Check if the default profiles has been found. If no, create default instance
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// This operation is safe: if the profile is finally found in another directory, the profile will be updated
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if (partProfiles.find(options.defProfRaw) == partProfiles.end()) {
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PartialProfile* pProf = new PartialProfile (true);
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pProf->set(true);
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partProfiles[options.defProfRaw] = pProf;
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}
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if (partProfiles.find(options.defProfImg) == partProfiles.end()) {
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PartialProfile* pProf = new PartialProfile (true);
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pProf->set(true);
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partProfiles[options.defProfImg] = pProf;
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}
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}
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PartialProfile* ProfileStore::getProfile (const Glib::ustring& profname) {
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if (!init())
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// I don't even know if this situation can occur
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return NULL;
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Glib::Mutex::Lock lock(*parseMutex);
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if (partProfiles.find(profname) != partProfiles.end()) {
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return partProfiles[profname];
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}
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else {
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return NULL;
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}
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}
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std::vector<Glib::ustring> ProfileStore::getProfileNames () {
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std::vector<Glib::ustring> ret;
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if (!init())
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// I don't even know if this situation can occur
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return ret;
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Glib::Mutex::Lock lock(*parseMutex);
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for (std::map<Glib::ustring,PartialProfile*>::iterator i = partProfiles.begin(); i!=partProfiles.end(); i++)
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ret.push_back (i->first);
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return ret;
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}
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/*
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* Send back a pointer to the default procparams for raw or standard images.
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* If the profile doesn't already exist in the profile list,
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* it will add it with default internal values, so this method never fails
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*/
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ProcParams* ProfileStore::getDefaultProcParams (bool isRaw) {
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if (!init())
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// I don't even know if this situation can occur
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return NULL;
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//Note: the mutex is locked in getProfile, called below
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PartialProfile* pProf = getProfile (isRaw ? options.defProfRaw : options.defProfImg);
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// NOTE: pProf should not be NULL anymore, since init() should have created the default profiles already
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return pProf->pparams;
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}
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/*
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* Send back a pointer to the default partial profile for raw or standard images.
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* If it doesn't already exist in the profile list, it will add it with default internal values,
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* so this method will never fails
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*/
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PartialProfile* ProfileStore::getDefaultPartialProfile (bool isRaw) {
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if (!init())
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// I don't even know if this situation can occur
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return NULL;
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//Note: the mutex is locked in getProfile, called below
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PartialProfile* pProf = getProfile (isRaw ? options.defProfRaw : options.defProfImg);
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// NOTE: pProf should not be NULL anymore, since init() should have created the default profiles already
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return pProf;
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}
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