mirror of
https://github.com/RetroShare/RetroShare.git
synced 2024-12-15 19:04:25 -05:00
08860b25e6
(1) A PhotoService / Dialog to share slideshows. (2) A Network View service, derived from p3disc for a graphical view of peers. Both of these need a little help to get them fully functional. git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@375 b45a01b8-16f6-495d-af2f-9b41ad6348cc
291 lines
8.0 KiB
C++
291 lines
8.0 KiB
C++
|
|
/*
|
|
* libretroshare/src/serialiser: rsphotoitems.cc
|
|
*
|
|
* RetroShare Serialiser.
|
|
*
|
|
* Copyright 2007-2008 by Robert Fernie.
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Library General Public
|
|
* License Version 2 as published by the Free Software Foundation.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
|
|
* USA.
|
|
*
|
|
* Please report all bugs and problems to "retroshare@lunamutt.com".
|
|
*
|
|
*/
|
|
|
|
#include "serialiser/rsbaseserial.h"
|
|
#include "serialiser/rsphotoitems.h"
|
|
#include "serialiser/rstlvbase.h"
|
|
|
|
#define RSSERIAL_DEBUG 1
|
|
#include <iostream>
|
|
|
|
/*************************************************************************/
|
|
|
|
void RsPhotoItem::clear()
|
|
{
|
|
srcId.clear();
|
|
photoId.clear();
|
|
size = 0;
|
|
|
|
name.clear();
|
|
comment.clear();
|
|
|
|
location.clear();
|
|
date.clear();
|
|
|
|
/* not serialised */
|
|
isAvailable = false;
|
|
path.clear();
|
|
}
|
|
|
|
std::ostream &RsPhotoItem::print(std::ostream &out, uint16_t indent)
|
|
{
|
|
printRsItemBase(out, "RsPhotoItem", indent);
|
|
uint16_t int_Indent = indent + 2;
|
|
printIndent(out, int_Indent);
|
|
out << "srcId: " << srcId << std::endl;
|
|
printIndent(out, int_Indent);
|
|
out << "photoId: " << photoId << std::endl;
|
|
printIndent(out, int_Indent);
|
|
out << "size: " << size << std::endl;
|
|
|
|
printIndent(out, int_Indent);
|
|
out << "name: " << name << std::endl;
|
|
|
|
printIndent(out, int_Indent);
|
|
std::string cnv_comment(comment.begin(), comment.end());
|
|
out << "msg: " << cnv_comment << std::endl;
|
|
|
|
printIndent(out, int_Indent);
|
|
out << "location: " << location << std::endl;
|
|
printIndent(out, int_Indent);
|
|
out << "date: " << date << std::endl;
|
|
|
|
printIndent(out, int_Indent);
|
|
out << "(NS) isAvailable: " << isAvailable << std::endl;
|
|
printIndent(out, int_Indent);
|
|
out << "(NS) path: " << path << std::endl;
|
|
|
|
printRsItemEnd(out, "RsPhotoItem", indent);
|
|
return out;
|
|
}
|
|
|
|
/*************************************************************************/
|
|
/*************************************************************************/
|
|
|
|
void RsPhotoShowItem::clear()
|
|
{
|
|
showId.clear();
|
|
name.clear();
|
|
comment.clear();
|
|
|
|
location.clear();
|
|
date.clear();
|
|
|
|
photos.clear();
|
|
}
|
|
|
|
std::ostream &RsPhotoShowItem::print(std::ostream &out, uint16_t indent)
|
|
{
|
|
printRsItemBase(out, "RsPhotoShowItem", indent);
|
|
uint16_t int_Indent = indent + 2;
|
|
uint16_t int_Indent2 = int_Indent + 2;
|
|
|
|
printIndent(out, int_Indent);
|
|
out << "showId: " << showId << std::endl;
|
|
printIndent(out, int_Indent);
|
|
out << "name: " << name << std::endl;
|
|
|
|
printIndent(out, int_Indent);
|
|
std::string cnv_comment(comment.begin(), comment.end());
|
|
out << "msg: " << cnv_comment << std::endl;
|
|
|
|
printIndent(out, int_Indent);
|
|
out << "location: " << location << std::endl;
|
|
printIndent(out, int_Indent);
|
|
out << "date: " << date << std::endl;
|
|
|
|
printIndent(out, int_Indent);
|
|
out << "Photos in Show: " << photos.size() << std::endl;
|
|
|
|
std::list<RsPhotoRefItem>::iterator it;
|
|
for(it = photos.begin(); it != photos.end(); it++)
|
|
{
|
|
printIndent(out, int_Indent2);
|
|
out << "PhotoId: " << it->photoId << std::endl;
|
|
printIndent(out, int_Indent2 + 2);
|
|
std::string cnv_comment2(it->altComment.begin(), it->altComment.end());
|
|
out << "AltComment: " << cnv_comment2 << std::endl;
|
|
printIndent(out, int_Indent2 + 2);
|
|
out << "Delta T: " << it->deltaT << std::endl;
|
|
}
|
|
|
|
printRsItemEnd(out, "RsPhotoShowItem", indent);
|
|
return out;
|
|
}
|
|
|
|
RsPhotoRefItem::RsPhotoRefItem()
|
|
:deltaT(0)
|
|
{
|
|
return;
|
|
}
|
|
|
|
/*************************************************************************/
|
|
/*************************************************************************/
|
|
/*************************************************************************/
|
|
|
|
/* TODO serialiser */
|
|
|
|
#if 0
|
|
|
|
uint32_t RsPhotoSerialiser::sizeLink(RsPhotoLinkMsg *item)
|
|
{
|
|
uint32_t s = 8; /* header */
|
|
s += GetTlvStringSize(item->rid);
|
|
s += 4; /* timestamp */
|
|
s += GetTlvWideStringSize(item->title);
|
|
s += GetTlvWideStringSize(item->comment);
|
|
s += 4; /* linktype */
|
|
s += GetTlvWideStringSize(item->link);
|
|
|
|
return s;
|
|
}
|
|
|
|
/* serialise the data to the buffer */
|
|
bool RsPhotoSerialiser::serialiseLink(RsPhotoLinkMsg *item, void *data, uint32_t *pktsize)
|
|
{
|
|
uint32_t tlvsize = sizeLink(item);
|
|
uint32_t offset = 0;
|
|
|
|
if (*pktsize < tlvsize)
|
|
return false; /* not enough space */
|
|
|
|
*pktsize = tlvsize;
|
|
|
|
bool ok = true;
|
|
|
|
ok &= setRsItemHeader(data, tlvsize, item->PacketId(), tlvsize);
|
|
|
|
std::cerr << "RsPhotoLinkSerialiser::serialiseLink() Header: " << ok << std::endl;
|
|
std::cerr << "RsPhotoLinkSerialiser::serialiseLink() Size: " << tlvsize << std::endl;
|
|
|
|
/* skip the header */
|
|
offset += 8;
|
|
|
|
/* add mandatory parts first */
|
|
ok &= SetTlvString(data, tlvsize, &offset, TLV_TYPE_STR_GENID, item->rid);
|
|
std::cerr << "RsPhotoLinkSerialiser::serialiseLink() rid: " << ok << std::endl;
|
|
|
|
ok &= setRawUInt32(data, tlvsize, &offset, item->timestamp);
|
|
std::cerr << "RsPhotoLinkSerialiser::serialiseLink() timestamp: " << ok << std::endl;
|
|
|
|
ok &= SetTlvWideString(data, tlvsize, &offset, TLV_TYPE_WSTR_TITLE, item->title);
|
|
std::cerr << "RsPhotoLinkSerialiser::serialiseLink() Title: " << ok << std::endl;
|
|
ok &= SetTlvWideString(data, tlvsize, &offset, TLV_TYPE_WSTR_COMMENT, item->comment);
|
|
std::cerr << "RsPhotoLinkSerialiser::serialiseLink() Comment: " << ok << std::endl;
|
|
|
|
ok &= setRawUInt32(data, tlvsize, &offset, item->linktype);
|
|
std::cerr << "RsPhotoLinkSerialiser::serialiseLink() linktype: " << ok << std::endl;
|
|
|
|
ok &= SetTlvWideString(data, tlvsize, &offset, TLV_TYPE_WSTR_LINK, item->link);
|
|
std::cerr << "RsPhotoLinkSerialiser::serialiseLink() Link: " << ok << std::endl;
|
|
|
|
if (offset != tlvsize)
|
|
{
|
|
ok = false;
|
|
std::cerr << "RsPhotoLinkSerialiser::serialiseLink() Size Error! " << std::endl;
|
|
}
|
|
|
|
return ok;
|
|
}
|
|
|
|
RsPhotoLinkMsg *RsPhotoSerialiser::deserialiseLink(void *data, uint32_t *pktsize)
|
|
{
|
|
/* get the type and size */
|
|
uint32_t rstype = getRsItemId(data);
|
|
uint32_t rssize = getRsItemSize(data);
|
|
|
|
uint32_t offset = 0;
|
|
|
|
|
|
if ((RS_PKT_VERSION_SERVICE != getRsItemVersion(rstype)) ||
|
|
(RS_SERVICE_TYPE_RANK != getRsItemService(rstype)) ||
|
|
(RS_PKT_SUBTYPE_RANK_LINK != getRsItemSubType(rstype)))
|
|
{
|
|
return NULL; /* wrong type */
|
|
}
|
|
|
|
if (*pktsize < rssize) /* check size */
|
|
return NULL; /* not enough data */
|
|
|
|
/* set the packet length */
|
|
*pktsize = rssize;
|
|
|
|
bool ok = true;
|
|
|
|
/* ready to load */
|
|
RsPhotoLinkMsg *item = new RsPhotoLinkMsg();
|
|
item->clear();
|
|
|
|
/* skip the header */
|
|
offset += 8;
|
|
|
|
/* get mandatory parts first */
|
|
ok &= GetTlvString(data, rssize, &offset, TLV_TYPE_STR_GENID, item->rid);
|
|
ok &= getRawUInt32(data, rssize, &offset, &(item->timestamp));
|
|
ok &= GetTlvWideString(data, rssize, &offset, TLV_TYPE_WSTR_TITLE, item->title);
|
|
ok &= GetTlvWideString(data, rssize, &offset, TLV_TYPE_WSTR_COMMENT, item->comment);
|
|
ok &= getRawUInt32(data, rssize, &offset, &(item->linktype));
|
|
ok &= GetTlvWideString(data, rssize, &offset, TLV_TYPE_WSTR_LINK, item->link);
|
|
|
|
if (offset != rssize)
|
|
{
|
|
/* error */
|
|
delete item;
|
|
return NULL;
|
|
}
|
|
|
|
if (!ok)
|
|
{
|
|
delete item;
|
|
return NULL;
|
|
}
|
|
|
|
return item;
|
|
}
|
|
|
|
|
|
uint32_t RsPhotoSerialiser::size(RsItem *item)
|
|
{
|
|
return sizeLink((RsPhotoLinkMsg *) item);
|
|
}
|
|
|
|
bool RsPhotoSerialiser::serialise(RsItem *item, void *data, uint32_t *pktsize)
|
|
{
|
|
return serialiseLink((RsPhotoLinkMsg *) item, data, pktsize);
|
|
}
|
|
|
|
RsItem *RsPhotoSerialiser::deserialise(void *data, uint32_t *pktsize)
|
|
{
|
|
return deserialiseLink(data, pktsize);
|
|
}
|
|
|
|
|
|
#endif
|
|
|
|
|
|
/*************************************************************************/
|
|
|