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author | bigbiff bigbiff <bigbiff@teamw.in> | 2018-12-19 00:39:53 +0100 |
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committer | Ethan Yonker <dees_troy@teamw.in> | 2019-03-20 20:28:21 +0100 |
commit | af32bb9c4f4f06e92de3435ed2db3153c0701094 (patch) | |
tree | 622948fb3167dc17bb436c948d61df581d2e75f7 /mtp/node.cpp | |
parent | Adding Edl button in reboot menu (diff) | |
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Diffstat (limited to 'mtp/node.cpp')
-rw-r--r-- | mtp/node.cpp | 143 |
1 files changed, 0 insertions, 143 deletions
diff --git a/mtp/node.cpp b/mtp/node.cpp deleted file mode 100644 index 207a37a08..000000000 --- a/mtp/node.cpp +++ /dev/null @@ -1,143 +0,0 @@ -/* - * Copyright (C) 2014 TeamWin - bigbiff and Dees_Troy mtp database conversion to C++ - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include <vector> -#include <sys/stat.h> -#include <sys/statfs.h> -#include <sys/types.h> -#include <unistd.h> -#include <dirent.h> -#include <limits.h> -#include <errno.h> -#include <string.h> -#include <stdio.h> -#include <libgen.h> - -#include "btree.hpp" -#include "mtp.h" -#include "MtpDebug.h" - - -Node::Node() - : handle(-1), parent(0), name("") -{ -} - -Node::Node(MtpObjectHandle handle, MtpObjectHandle parent, const std::string& name) - : handle(handle), parent(parent), name(name) -{ -} - -void Node::rename(const std::string& newName) { - name = newName; - updateProperty(MTP_PROPERTY_OBJECT_FILE_NAME, 0, name.c_str(), MTP_TYPE_STR); - updateProperty(MTP_PROPERTY_NAME, 0, name.c_str(), MTP_TYPE_STR); - updateProperty(MTP_PROPERTY_DISPLAY_NAME, 0, name.c_str(), MTP_TYPE_STR); -} - -MtpObjectHandle Node::Mtpid() const { return handle; } -MtpObjectHandle Node::getMtpParentId() const { return parent; } -const std::string& Node::getName() const { return name; } - -uint64_t Node::getIntProperty(MtpPropertyCode property) { - for (unsigned index = 0; index < mtpProp.size(); ++index) { - if (mtpProp[index].property == property) - return mtpProp[index].valueInt; - } - MTPE("Node::getIntProperty failed to find property %x, returning -1\n", (unsigned)property); - return -1; -} - -const Node::mtpProperty& Node::getProperty(MtpPropertyCode property) { - static const mtpProperty dummyProp; - for (size_t i = 0; i < mtpProp.size(); ++i) { - if (mtpProp[i].property == property) - return mtpProp[i]; - } - MTPE("Node::getProperty failed to find property %x, returning dummy property\n", (unsigned)property); - return dummyProp; -} - -void Node::addProperty(MtpPropertyCode property, uint64_t valueInt, std::string valueStr, MtpDataType dataType) { -// MTPD("adding property: %lld, valueInt: %lld, valueStr: %s, dataType: %d\n", property, valueInt, valueStr.c_str(), dataType); - struct mtpProperty prop; - prop.property = property; - prop.valueInt = valueInt; - prop.valueStr = valueStr; - prop.dataType = dataType; - mtpProp.push_back(prop); -} - -void Node::updateProperty(MtpPropertyCode property, uint64_t valueInt, std::string valueStr, MtpDataType dataType) { - for (unsigned i = 0; i < mtpProp.size(); i++) { - if (mtpProp[i].property == property) { - mtpProp[i].valueInt = valueInt; - mtpProp[i].valueStr = valueStr; - mtpProp[i].dataType = dataType; - return; - } - } - addProperty(property, valueInt, valueStr, dataType); -} - -std::vector<Node::mtpProperty>& Node::getMtpProps() { - return mtpProp; -} - -void Node::addProperties(const std::string& path, int storageID) { - MTPD("addProperties: handle: %u, filename: '%s'\n", handle, getName().c_str()); - struct stat st; - int mFormat = 0; - uint64_t puid = ((uint64_t)storageID << 32) + handle; - off_t file_size = 0; - - mFormat = MTP_FORMAT_UNDEFINED; // file - if (lstat(path.c_str(), &st) == 0) { - file_size = st.st_size; - if (S_ISDIR(st.st_mode)) - mFormat = MTP_FORMAT_ASSOCIATION; // folder - } - - // TODO: don't store properties with constant values at all, add them at query time instead - addProperty(MTP_PROPERTY_STORAGE_ID, storageID, "", MTP_TYPE_UINT32); - addProperty(MTP_PROPERTY_OBJECT_FORMAT, mFormat, "", MTP_TYPE_UINT16); - addProperty(MTP_PROPERTY_PROTECTION_STATUS, 0, "", MTP_TYPE_UINT16); - addProperty(MTP_PROPERTY_OBJECT_SIZE, file_size, "", MTP_TYPE_UINT64); - addProperty(MTP_PROPERTY_OBJECT_FILE_NAME, 0, getName().c_str(), MTP_TYPE_STR); - addProperty(MTP_PROPERTY_DATE_MODIFIED, st.st_mtime, "", MTP_TYPE_UINT64); - addProperty(MTP_PROPERTY_PARENT_OBJECT, parent, "", MTP_TYPE_UINT32); - addProperty(MTP_PROPERTY_PERSISTENT_UID, puid, "", MTP_TYPE_UINT128); - // TODO: we can't really support persistent UIDs without a persistent DB. - // probably a combination of volume UUID + st_ino would come close. - // doesn't help for fs with no native inodes numbers like fat though... - // however, Microsoft's own impl (Zune, etc.) does not support persistent UIDs either - addProperty(MTP_PROPERTY_NAME, 0, getName().c_str(), MTP_TYPE_STR); - addProperty(MTP_PROPERTY_DISPLAY_NAME, 0, getName().c_str(), MTP_TYPE_STR); - addProperty(MTP_PROPERTY_DATE_ADDED, st.st_mtime, "", MTP_TYPE_UINT64); - addProperty(MTP_PROPERTY_DESCRIPTION, 0, "", MTP_TYPE_STR); - addProperty(MTP_PROPERTY_ARTIST, 0, "", MTP_TYPE_STR); - addProperty(MTP_PROPERTY_ALBUM_NAME, 0, "", MTP_TYPE_STR); - addProperty(MTP_PROPERTY_ALBUM_ARTIST, 0, "", MTP_TYPE_STR); - addProperty(MTP_PROPERTY_TRACK, 0, "", MTP_TYPE_UINT16); - addProperty(MTP_PROPERTY_ORIGINAL_RELEASE_DATE, 2014, "", MTP_TYPE_UINT64); // TODO: extract year from st.st_mtime? - addProperty(MTP_PROPERTY_DURATION, 0, "", MTP_TYPE_UINT32); - addProperty(MTP_PROPERTY_GENRE, 0, "", MTP_TYPE_STR); - addProperty(MTP_PROPERTY_COMPOSER, 0, "", MTP_TYPE_STR); - addProperty(MTP_PROPERTY_ARTIST, 0, "", MTP_TYPE_STR); - addProperty(MTP_PROPERTY_ALBUM_NAME, 0, "", MTP_TYPE_STR); - addProperty(MTP_PROPERTY_DURATION, 0, "", MTP_TYPE_UINT32); - addProperty(MTP_PROPERTY_DESCRIPTION, 0, "", MTP_TYPE_STR); -} |