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/*
* Copyright (C) 2010 The Android Open Source Project
*
* 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.
*/
#define LOG_TAG "MtpObjectInfo"
#include "MtpDebug.h"
#include "MtpDataPacket.h"
#include "MtpObjectInfo.h"
#include "MtpStringBuffer.h"
#include "MtpUtils.h"
MtpObjectInfo::MtpObjectInfo(MtpObjectHandle handle)
: mHandle(handle),
mStorageID(0),
mFormat(0),
mProtectionStatus(0),
mCompressedSize(0),
mThumbFormat(0),
mThumbCompressedSize(0),
mThumbPixWidth(0),
mThumbPixHeight(0),
mImagePixWidth(0),
mImagePixHeight(0),
mImagePixDepth(0),
mParent(0),
mAssociationType(0),
mAssociationDesc(0),
mSequenceNumber(0),
mName(NULL),
mDateCreated(0),
mDateModified(0),
mKeywords(NULL)
{
}
MtpObjectInfo::~MtpObjectInfo() {
if (mName)
free(mName);
if (mKeywords)
free(mKeywords);
}
bool MtpObjectInfo::read(MtpDataPacket& packet) {
MtpStringBuffer string;
time_t time;
if (!packet.getUInt32(mStorageID)) return false;
if (!packet.getUInt16(mFormat)) return false;
if (!packet.getUInt16(mProtectionStatus)) return false;
if (!packet.getUInt32(mCompressedSize)) return false;
if (!packet.getUInt16(mThumbFormat)) return false;
if (!packet.getUInt32(mThumbCompressedSize)) return false;
if (!packet.getUInt32(mThumbPixWidth)) return false;
if (!packet.getUInt32(mThumbPixHeight)) return false;
if (!packet.getUInt32(mImagePixWidth)) return false;
if (!packet.getUInt32(mImagePixHeight)) return false;
if (!packet.getUInt32(mImagePixDepth)) return false;
if (!packet.getUInt32(mParent)) return false;
if (!packet.getUInt16(mAssociationType)) return false;
if (!packet.getUInt32(mAssociationDesc)) return false;
if (!packet.getUInt32(mSequenceNumber)) return false;
if (!packet.getString(string)) return false;
mName = strdup((const char *)string);
if (!mName) return false;
if (!packet.getString(string)) return false;
if (parseDateTime((const char*)string, time))
mDateCreated = time;
if (!packet.getString(string)) return false;
if (parseDateTime((const char*)string, time))
mDateModified = time;
if (!packet.getString(string)) return false;
mKeywords = strdup((const char *)string);
if (!mKeywords) return false;
return true;
}
void MtpObjectInfo::print() {
MTPD("MtpObject Info %08X: %s\n", mHandle, mName);
MTPD(" mStorageID: %08X mFormat: %04X mProtectionStatus: %d\n",
mStorageID, mFormat, mProtectionStatus);
MTPD(" mCompressedSize: %d mThumbFormat: %04X mThumbCompressedSize: %d\n",
mCompressedSize, mFormat, mThumbCompressedSize);
MTPD(" mThumbPixWidth: %d mThumbPixHeight: %d\n", mThumbPixWidth, mThumbPixHeight);
MTPD(" mImagePixWidth: %d mImagePixHeight: %d mImagePixDepth: %d\n",
mImagePixWidth, mImagePixHeight, mImagePixDepth);
MTPD(" mParent: %08X mAssociationType: %04X mAssociationDesc: %04X\n",
mParent, mAssociationType, mAssociationDesc);
MTPD(" mSequenceNumber: %d mDateCreated: %ld mDateModified: %ld mKeywords: %s\n",
mSequenceNumber, mDateCreated, mDateModified, mKeywords);
}
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