mirror of
https://github.com/RetroShare/RetroShare.git
synced 2024-12-12 17:34:32 -05:00
ef49000b9a
- Added error handling to xml functions - Added xslt transformation - Added retransform of existing messages - Redesigned preview dialog - Enabled embed images for forum feeds - Changed config format, switching back to an older version results in a loss of all data of the FeedReader Added new base class RSPlainTextEdit with placeholder text. New library libxslt needed git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@6081 b45a01b8-16f6-495d-af2f-9b41ad6348cc
148 lines
4.8 KiB
C++
148 lines
4.8 KiB
C++
/****************************************************************
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* RetroShare GUI is distributed under the following license:
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*
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* Copyright (C) 2012 by Thunder
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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****************************************************************/
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#ifndef RS_FEEDREADER_ITEMS_H
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#define RS_FEEDREADER_ITEMS_H
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#include "serialiser/rsserviceids.h"
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#include "serialiser/rsserial.h"
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#include "serialiser/rstlvtypes.h"
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#include "p3FeedReader.h"
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const uint32_t CONFIG_TYPE_FEEDREADER = 0xf001; // is this correct?
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const uint8_t RS_PKT_SUBTYPE_FEEDREADER_FEED = 0x02;
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const uint8_t RS_PKT_SUBTYPE_FEEDREADER_MSG = 0x03;
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/**************************************************************************/
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#define RS_FEED_FLAG_FOLDER 0x001
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#define RS_FEED_FLAG_INFO_FROM_FEED 0x002
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#define RS_FEED_FLAG_STANDARD_STORAGE_TIME 0x004
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#define RS_FEED_FLAG_STANDARD_UPDATE_INTERVAL 0x008
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#define RS_FEED_FLAG_STANDARD_PROXY 0x010
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#define RS_FEED_FLAG_AUTHENTICATION 0x020
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#define RS_FEED_FLAG_DEACTIVATED 0x040
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#define RS_FEED_FLAG_FORUM 0x080
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#define RS_FEED_FLAG_UPDATE_FORUM_INFO 0x100
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#define RS_FEED_FLAG_EMBED_IMAGES 0x200
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#define RS_FEED_FLAG_SAVE_COMPLETE_PAGE 0x400
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class RsFeedReaderFeed : public RsItem
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{
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public:
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enum WorkState {
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WAITING,
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WAITING_TO_DOWNLOAD,
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DOWNLOADING,
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WAITING_TO_PROCESS,
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PROCESSING
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};
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public:
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RsFeedReaderFeed();
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virtual ~RsFeedReaderFeed() {}
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virtual void clear();
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virtual std::ostream& print(std::ostream &out, uint16_t indent = 0);
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std::string feedId;
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std::string parentId;
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std::string name;
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std::string url;
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std::string user;
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std::string password;
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std::string proxyAddress;
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uint16_t proxyPort;
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uint32_t updateInterval;
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time_t lastUpdate;
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uint32_t flag; // RS_FEED_FLAG_...
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std::string forumId;
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uint32_t storageTime;
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std::string description;
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std::string icon;
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RsFeedReaderErrorState errorState;
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std::string errorString;
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RsFeedTransformationType transformationType;
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RsTlvStringSet xpathsToUse;
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RsTlvStringSet xpathsToRemove;
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std::string xslt;
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/* Not Serialised */
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bool preview;
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WorkState workstate;
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std::string content;
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std::map<std::string, RsFeedReaderMsg*> msgs;
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};
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#define RS_FEEDMSG_FLAG_DELETED 1
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#define RS_FEEDMSG_FLAG_NEW 2
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#define RS_FEEDMSG_FLAG_READ 4
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class RsFeedReaderMsg : public RsItem
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{
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public:
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RsFeedReaderMsg();
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virtual ~RsFeedReaderMsg() {}
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virtual void clear();
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virtual std::ostream& print(std::ostream &out, uint16_t indent = 0);
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std::string msgId;
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std::string feedId;
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std::string title;
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std::string link;
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std::string author;
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std::string description;
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std::string descriptionTransformed;
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time_t pubDate;
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uint32_t flag; // RS_FEEDMSG_FLAG_...
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};
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class RsFeedReaderSerialiser: public RsSerialType
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{
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public:
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RsFeedReaderSerialiser() : RsSerialType(RS_PKT_VERSION_SERVICE, RS_SERVICE_TYPE_PLUGIN_FEEDREADER) {}
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virtual ~RsFeedReaderSerialiser() {}
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virtual uint32_t size(RsItem *item);
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virtual bool serialise(RsItem *item, void *data, uint32_t *size);
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virtual RsItem *deserialise(void *data, uint32_t *size);
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private:
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/* For RS_PKT_SUBTYPE_FEEDREADER_FEED */
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virtual uint32_t sizeFeed(RsFeedReaderFeed *item);
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virtual bool serialiseFeed(RsFeedReaderFeed *item, void *data, uint32_t *size);
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virtual RsFeedReaderFeed *deserialiseFeed(void *data, uint32_t *size);
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/* For RS_PKT_SUBTYPE_FEEDREADER_MSG */
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virtual uint32_t sizeMsg(RsFeedReaderMsg *item);
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virtual bool serialiseMsg(RsFeedReaderMsg *item, void *data, uint32_t *size);
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virtual RsFeedReaderMsg *deserialiseMsg(void *data, uint32_t *size);
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};
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/**************************************************************************/
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#endif
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