166 lines
3.9 KiB
C++
166 lines
3.9 KiB
C++
/* ***** BEGIN LICENSE BLOCK *****
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* Copyright (C) 2012-2015, Peter Hatina <phatina@gmail.com>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
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* ***** END LICENSE BLOCK ***** */
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#include <config.h>
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#include <algorithm>
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#include <cstdlib>
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#include <cstring>
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extern "C" {
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# include <libmtp.h>
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}
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#include "simple-mtpfs-type-dir.h"
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TypeDir::TypeDir():
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TypeBasic(),
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m_dirs(),
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m_files(),
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m_access_mutex(),
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m_fetched(false),
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m_modif_date(0)
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{
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}
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TypeDir::TypeDir(uint32_t id, uint32_t parent_id, uint32_t storage_id,
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const std::string &name):
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TypeBasic(id, parent_id, storage_id, name),
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m_dirs(),
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m_files(),
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m_access_mutex(),
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m_fetched(false),
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m_modif_date(0)
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{
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}
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TypeDir::TypeDir(LIBMTP_file_t *file):
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TypeBasic(file->item_id, file->parent_id,
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file->storage_id, std::string(file->filename)),
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m_dirs(),
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m_files(),
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m_access_mutex(),
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m_fetched(false),
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m_modif_date(file->modificationdate)
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{
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}
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TypeDir::TypeDir(const TypeDir ©):
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TypeBasic(copy),
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m_dirs(copy.m_dirs),
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m_files(copy.m_files),
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m_access_mutex(),
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m_fetched(copy.m_fetched),
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m_modif_date(copy.m_modif_date)
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{
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}
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LIBMTP_folder_t *TypeDir::toLIBMTPFolder() const
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{
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LIBMTP_folder_t *f = static_cast<LIBMTP_folder_t*>(
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malloc(sizeof(LIBMTP_folder_t)));
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if (!f)
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return nullptr;
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f->folder_id = m_id;
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f->parent_id = m_parent_id;
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f->storage_id = m_storage_id;
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f->name = strdup(m_name.c_str());
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f->sibling = nullptr;
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f->child = nullptr;
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return f;
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}
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void TypeDir::addDir(const TypeDir &dir)
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{
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enterCritical();
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m_dirs.insert(dir);
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leaveCritical();
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}
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void TypeDir::addFile(const TypeFile &file)
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{
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enterCritical();
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m_files.insert(file);
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leaveCritical();
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}
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bool TypeDir::removeDir(const TypeDir &dir)
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{
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enterCritical();
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auto it = std::find(m_dirs.begin(), m_dirs.end(), dir);
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if (it == m_dirs.end()) {
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leaveCritical();
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return false;
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}
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m_dirs.erase(it);
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leaveCritical();
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return true;
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}
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bool TypeDir::removeFile(const TypeFile &file)
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{
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enterCritical();
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auto it = std::find(m_files.begin(), m_files.end(), file);
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if (it == m_files.end()) {
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leaveCritical();
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return false;
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}
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m_files.erase(it);
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leaveCritical();
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return true;
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}
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bool TypeDir::replaceFile(const TypeFile &oldfile, const TypeFile &newfile)
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{
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enterCritical();
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auto it = std::find(m_files.begin(), m_files.end(), oldfile);
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if (it == m_files.end()) {
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leaveCritical();
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return false;
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}
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m_files.erase(it);
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m_files.insert(newfile);
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leaveCritical();
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return true;
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}
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TypeDir &TypeDir::operator =(const TypeDir &rhs)
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{
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TypeBasic::operator =(rhs);
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m_dirs = rhs.m_dirs;
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m_files = rhs.m_files;
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m_fetched = rhs.m_fetched;
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return *this;
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}
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const TypeDir *TypeDir::dir(const std::string &name) const
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{
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enterCritical();
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auto it = std::find(m_dirs.begin(), m_dirs.end(), name);
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leaveCritical();
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if (it == m_dirs.end())
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return nullptr;
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return &*it;
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}
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const TypeFile *TypeDir::file(const std::string &name) const
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{
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enterCritical();
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auto it = std::find(m_files.begin(), m_files.end(), name);
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leaveCritical();
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if (it == m_files.end())
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return nullptr;
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return &*it;
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}
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