RetroShare/libretroshare/src/rsitems/rsphotoitems.cc
drbob 88f76c5fbb Update the data in photoitems
Update PhotoItem members
 - remove excessive fields in Photo
 - add RsGxsFile to Photo
 - update ShareMode for Album
 - renamed photo.mThumbnail to mLowResImage
Update Photo GUI
 - enable setting of AlbumExtra parameters.
 - added data for Ordering of photos
 - stop showing duplicates in PhotoSlideShow
2020-03-07 00:13:25 +11:00

86 lines
3.8 KiB
C++

/*******************************************************************************
* libretroshare/src/rsitems: rsphotoitems.cc *
* *
* libretroshare: retroshare core library *
* *
* Copyright 2012 Christopher Evi-Parker,Robert Fernie<retroshare@lunamutt.com>*
* *
* This program is free software: you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License as *
* published by the Free Software Foundation, either version 3 of the *
* License, or (at your option) any later version. *
* *
* This program 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 Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public License *
* along with this program. If not, see <https://www.gnu.org/licenses/>. *
* *
*******************************************************************************/
#include <iostream>
#include "rsitems/rsphotoitems.h"
#include "serialiser/rstlvbinary.h"
#include "serialiser/rstypeserializer.h"
RsItem *RsGxsPhotoSerialiser::create_item(uint16_t service, uint8_t item_sub_id) const
{
if(service != RS_SERVICE_GXS_TYPE_PHOTO)
return NULL ;
switch(item_sub_id)
{
case RS_PKT_SUBTYPE_PHOTO_SHOW_ITEM: return new RsGxsPhotoPhotoItem() ;
case RS_PKT_SUBTYPE_PHOTO_ITEM: return new RsGxsPhotoAlbumItem() ;
default:
return RsGxsCommentSerialiser::create_item(service,item_sub_id) ;
}
}
void RsGxsPhotoAlbumItem::serial_process(RsGenericSerializer::SerializeJob j,RsGenericSerializer::SerializeContext& ctx)
{
RsTypeSerializer::serial_process<uint32_t>(j,ctx,TLV_TYPE_UINT32_PARAM,album.mShareMode,"mShareMode");
RsTypeSerializer::serial_process(j,ctx,TLV_TYPE_STR_CAPTION, album.mCaption, "mCaption");
RsTypeSerializer::serial_process(j,ctx,TLV_TYPE_STR_DESCR, album.mDescription, "mDescription");
RsTypeSerializer::serial_process(j,ctx,TLV_TYPE_STR_NAME, album.mPhotographer, "mPhotographer");
RsTypeSerializer::serial_process(j,ctx,TLV_TYPE_STR_LOCATION, album.mWhere, "mWhere");
RsTypeSerializer::serial_process(j,ctx,TLV_TYPE_STR_DATE, album.mWhen, "mWhen");
album.mThumbnail.serial_process(j, ctx);
}
void RsGxsPhotoPhotoItem::serial_process(RsGenericSerializer::SerializeJob j,RsGenericSerializer::SerializeContext& ctx)
{
RsTypeSerializer::serial_process(j,ctx,TLV_TYPE_STR_DESCR, photo.mDescription, "mDescription");
RsTypeSerializer::serial_process<uint32_t>(j,ctx,TLV_TYPE_UINT32_PARAM,photo.mOrder,"mOrder");
photo.mLowResImage.serial_process(j, ctx);
photo.mPhotoFile.serial_process(j, ctx);
}
void RsGxsPhotoAlbumItem::clear()
{
album.mShareMode = RSPHOTO_SHAREMODE_LOWRESONLY;
album.mCaption.clear();
album.mDescription.clear();
album.mPhotographer.clear();
album.mWhere.clear();
album.mWhen.clear();
album.mThumbnail.clear();
// not saved
album.mAutoDownload = false;
}
void RsGxsPhotoPhotoItem::clear()
{
photo.mDescription.clear();
photo.mOrder = 0;
photo.mLowResImage.clear();
photo.mPhotoFile.clear();
// not saved
photo.mPath.clear();
}