tdesktop/Telegram/SourceFiles/inline_bots/inline_bot_result.h

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/*
This file is part of Telegram Desktop,
the official desktop version of Telegram messaging app, see https://telegram.org
Telegram Desktop is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
It 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 General Public License for more details.
In addition, as a special exception, the copyright holders give permission
to link the code of portions of this program with the OpenSSL library.
Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
Copyright (c) 2014-2017 John Preston, https://desktop.telegram.org
*/
#pragma once
#include "core/basic_types.h"
#include "structs.h"
#include "mtproto/core_types.h"
class FileLoader;
namespace InlineBots {
namespace Layout {
class ItemBase;
} // namespace Layout
namespace internal {
class SendData;
} // namespace internal
class Result {
private:
// See http://stackoverflow.com/a/8147326
struct Creator;
public:
// Constructor is public only for std::make_unique<>() to work.
// You should use create() static method instead.
explicit Result(const Creator &creator);
static std::unique_ptr<Result> create(uint64 queryId, const MTPBotInlineResult &mtpData);
Result(const Result &other) = delete;
Result &operator=(const Result &other) = delete;
uint64 getQueryId() const {
return _queryId;
}
QString getId() const {
return _id;
}
// This is real SendClickHandler::onClick implementation for the specified
// inline bot result. If it returns true you need to send this result.
bool onChoose(Layout::ItemBase *layout);
void forget();
void openFile();
void cancelFile();
bool hasThumbDisplay() const;
void addToHistory(History *history, MTPDmessage::Flags flags, MsgId msgId, UserId fromId, MTPint mtpDate, UserId viaBotId, MsgId replyToId) const;
// interface for Layout:: usage
bool getLocationCoords(LocationCoords *outLocation) const;
QString getLayoutTitle() const;
QString getLayoutDescription() const;
~Result();
private:
void createPhoto();
void createDocument();
void createGame();
enum class Type {
Unknown,
Photo,
Video,
Audio,
Sticker,
File,
Gif,
Article,
Contact,
Geo,
Venue,
Game,
};
friend class internal::SendData;
friend class Layout::ItemBase;
struct Creator {
uint64 queryId;
Type type;
};
uint64 _queryId = 0;
QString _id;
Type _type = Type::Unknown;
QString _title, _description, _url, _thumb_url;
QString _content_type, _content_url;
int _width = 0;
int _height = 0;
int _duration = 0;
DocumentData *_document = nullptr;
PhotoData *_photo = nullptr;
GameData *_game = nullptr;
std::unique_ptr<MTPReplyMarkup> _mtpKeyboard;
ImagePtr _thumb, _locationThumb;
std::unique_ptr<internal::SendData> sendData;
};
} // namespace InlineBots