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authorbigbiff bigbiff <bigbiff@teamw.in>2018-12-19 00:39:53 +0100
committerEthan Yonker <dees_troy@teamw.in>2019-03-20 20:28:21 +0100
commitaf32bb9c4f4f06e92de3435ed2db3153c0701094 (patch)
tree622948fb3167dc17bb436c948d61df581d2e75f7 /mtp/node.cpp
parentAdding Edl button in reboot menu (diff)
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Diffstat (limited to 'mtp/node.cpp')
-rw-r--r--mtp/node.cpp143
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);
-}