299 lines
		
	
	
	
		
			12 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			299 lines
		
	
	
	
		
			12 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
/*
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This file is part of Telegram Desktop,
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the official desktop version of Telegram messaging app, see https://telegram.org
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Telegram Desktop is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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It 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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In addition, as a special exception, the copyright holders give permission
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to link the code of portions of this program with the OpenSSL library.
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Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
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Copyright (c) 2014-2015 John Preston, https://desktop.telegram.org
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*/
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#pragma once
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#include "types.h"
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class Application;
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class Window;
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class MainWidget;
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class SettingsWidget;
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class ApiWrap;
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class Font;
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class Color;
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class FileUploader;
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#include "history.h"
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typedef QMap<HistoryItem*, bool> HistoryItemsMap;
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typedef QHash<VideoData*, HistoryItemsMap> VideoItems;
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typedef QHash<AudioData*, HistoryItemsMap> AudioItems;
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typedef QHash<DocumentData*, HistoryItemsMap> DocumentItems;
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typedef QHash<WebPageData*, HistoryItemsMap> WebPageItems;
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struct ReplyMarkup {
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	ReplyMarkup(int32 flags = 0) : flags(flags) {
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	}
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	typedef QList<QList<QString> > Commands;
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	Commands commands;
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	int32 flags;
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};
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enum RoundCorners {
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	NoneCorners = 0x00, // for images
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	BlackCorners,
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	ServiceCorners,
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	ServiceSelectedCorners,
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	SelectedOverlayCorners,
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	DateCorners,
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	DateSelectedCorners,
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	ForwardCorners,
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	MediaviewSaveCorners,
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	EmojiHoverCorners,
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	StickerHoverCorners,
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	BotKeyboardCorners,
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	BotKeyboardOverCorners,
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	BotKeyboardDownCorners,
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	PhotoSelectOverlayCorners,
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	DocRedCorners,
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	DocYellowCorners,
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	DocGreenCorners,
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	DocBlueCorners,
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	InShadowCorners, // for photos without bg
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	InSelectedShadowCorners,
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	MessageInCorners, // with shadow
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	MessageInSelectedCorners,
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	MessageOutCorners,
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	MessageOutSelectedCorners,
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	ButtonHoverCorners,
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	RoundCornersCount
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};
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namespace App {
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	Application *app();
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	Window *wnd();
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	MainWidget *main();
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	SettingsWidget *settings();
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	bool passcoded();
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	FileUploader *uploader();
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	ApiWrap *api();
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	void showSettings();
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	void logOut();
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	bool loggedOut();
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	QString formatPhone(QString phone);
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	int32 onlineForSort(UserData *user, int32 now);
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	int32 onlineWillChangeIn(UserData *user, int32 nowOnServer);
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	QString onlineText(UserData *user, int32 nowOnServer, bool precise = false);
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	bool onlineColorUse(UserData *user, int32 now);
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	UserData *feedUsers(const MTPVector<MTPUser> &users, bool emitPeerUpdated = true); // returns last user
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	PeerData *feedChats(const MTPVector<MTPChat> &chats, bool emitPeerUpdated = true); // returns last chat
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	void feedParticipants(const MTPChatParticipants &p, bool requestBotInfos, bool emitPeerUpdated = true);
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	void feedParticipantAdd(const MTPDupdateChatParticipantAdd &d, bool emitPeerUpdated = true);
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	void feedParticipantDelete(const MTPDupdateChatParticipantDelete &d, bool emitPeerUpdated = true);
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	bool checkEntitiesAndViewsUpdate(const MTPDmessage &m); // returns true if item found and it is not detached
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	void feedMsgs(const MTPVector<MTPMessage> &msgs, NewMessageType type);
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	void feedInboxRead(const PeerId &peer, MsgId upTo);
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	void feedOutboxRead(const PeerId &peer, MsgId upTo);
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	void feedWereDeleted(ChannelId channelId, const QVector<MTPint> &msgsIds);
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	void feedUserLinks(const MTPVector<MTPcontacts_Link> &links, bool emitPeerUpdated = true);
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	void feedUserLink(MTPint userId, const MTPContactLink &myLink, const MTPContactLink &foreignLink, bool emitPeerUpdated = true);
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	void markPeerUpdated(PeerData *data);
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	void clearPeerUpdated(PeerData *data);
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	void emitPeerUpdated();
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	ImagePtr image(const MTPPhotoSize &size);
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	StorageImageLocation imageLocation(int32 w, int32 h, const MTPFileLocation &loc);
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	StorageImageLocation imageLocation(const MTPPhotoSize &size);
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	PhotoData *feedPhoto(const MTPPhoto &photo, const PreparedPhotoThumbs &thumbs);
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	PhotoData *feedPhoto(const MTPPhoto &photo, PhotoData *convert = 0);
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	PhotoData *feedPhoto(const MTPDphoto &photo, PhotoData *convert = 0);
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	VideoData *feedVideo(const MTPDvideo &video, VideoData *convert = 0);
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	AudioData *feedAudio(const MTPaudio &audio, AudioData *convert = 0);
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	AudioData *feedAudio(const MTPDaudio &audio, AudioData *convert = 0);
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	DocumentData *feedDocument(const MTPdocument &document, const QPixmap &thumb);
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	DocumentData *feedDocument(const MTPdocument &document, DocumentData *convert = 0);
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	DocumentData *feedDocument(const MTPDdocument &document, DocumentData *convert = 0);
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	WebPageData *feedWebPage(const MTPDwebPage &webpage, WebPageData *convert = 0);
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	WebPageData *feedWebPage(const MTPDwebPagePending &webpage, WebPageData *convert = 0);
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	WebPageData *feedWebPage(const MTPWebPage &webpage);
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	PeerData *peerLoaded(const PeerId &id);
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	UserData *userLoaded(const PeerId &id);
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	ChatData *chatLoaded(const PeerId &id);
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	ChannelData *channelLoaded(const PeerId &id);
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	UserData *userLoaded(int32 user);
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	ChatData *chatLoaded(int32 chat);
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	ChannelData *channelLoaded(int32 channel);
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	PeerData *peer(const PeerId &id);
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	UserData *user(const PeerId &id);
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	ChatData *chat(const PeerId &id);
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	ChannelData *channel(const PeerId &id);
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	UserData *user(int32 user_id);
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	ChatData *chat(int32 chat_id);
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	ChannelData *channel(int32 channel_id);
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	UserData *self();
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	PeerData *peerByName(const QString &username);
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	QString peerName(const PeerData *peer, bool forDialogs = false);
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	PhotoData *photo(const PhotoId &photo);
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	PhotoData *photoSet(const PhotoId &photo, PhotoData *convert, const uint64 &access, int32 date, const ImagePtr &thumb, const ImagePtr &medium, const ImagePtr &full);
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	VideoData *video(const VideoId &video);
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	VideoData *videoSet(const VideoId &video, VideoData *convert, const uint64 &access, int32 date, int32 duration, int32 w, int32 h, const ImagePtr &thumb, int32 dc, int32 size);
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	AudioData *audio(const AudioId &audio);
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	AudioData *audioSet(const AudioId &audio, AudioData *convert, const uint64 &access, int32 date, const QString &mime, int32 duration, int32 dc, int32 size);
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	DocumentData *document(const DocumentId &document);
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	DocumentData *documentSet(const DocumentId &document, DocumentData *convert, const uint64 &access, int32 date, const QVector<MTPDocumentAttribute> &attributes, const QString &mime, const ImagePtr &thumb, int32 dc, int32 size, const StorageImageLocation &thumbLocation);
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	WebPageData *webPage(const WebPageId &webPage);
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	WebPageData *webPageSet(const WebPageId &webPage, WebPageData *convert, const QString &, const QString &url, const QString &displayUrl, const QString &siteName, const QString &title, const QString &description, PhotoData *photo, DocumentData *doc, int32 duration, const QString &author, int32 pendingTill);
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	ImageLinkData *imageLink(const QString &imageLink);
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	ImageLinkData *imageLinkSet(const QString &imageLink, ImageLinkType type, const QString &url);
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	void forgetMedia();
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	MTPPhoto photoFromUserPhoto(MTPint userId, MTPint date, const MTPUserProfilePhoto &photo);
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	Histories &histories();
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	History *history(const PeerId &peer);
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	History *historyFromDialog(const PeerId &peer, int32 unreadCnt, int32 maxInboxRead);
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	History *historyLoaded(const PeerId &peer);
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	HistoryItem *histItemById(ChannelId channelId, MsgId itemId);
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	inline HistoryItem *histItemById(const FullMsgId &msgId) {
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		return histItemById(msgId.channel, msgId.msg);
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	}
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	HistoryItem *historyRegItem(HistoryItem *item);
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	void historyItemDetached(HistoryItem *item);
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	void historyUnregItem(HistoryItem *item);
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	void historyClearMsgs();
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	void historyClearItems();
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	void historyRegReply(HistoryReply *reply, HistoryItem *to);
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	void historyUnregReply(HistoryReply *reply, HistoryItem *to);
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	void historyRegRandom(uint64 randomId, const FullMsgId &itemId);
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	void historyUnregRandom(uint64 randomId);
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	FullMsgId histItemByRandom(uint64 randomId);
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	void historyRegSentData(uint64 randomId, const PeerId &peerId, const QString &text);
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	void historyUnregSentData(uint64 randomId);
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	void histSentDataByItem(uint64 randomId, PeerId &peerId, QString &text);
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	void hoveredItem(HistoryItem *item);
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	HistoryItem *hoveredItem();
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	void pressedItem(HistoryItem *item);
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	HistoryItem *pressedItem();
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	void hoveredLinkItem(HistoryItem *item);
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	HistoryItem *hoveredLinkItem();
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	void pressedLinkItem(HistoryItem *item);
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	HistoryItem *pressedLinkItem();
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	void contextItem(HistoryItem *item);
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	HistoryItem *contextItem();
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	void mousedItem(HistoryItem *item);
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	HistoryItem *mousedItem();
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	const QPixmap &sprite();
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	const QPixmap &emoji();
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	const QPixmap &emojiLarge();
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	const QPixmap &emojiSingle(EmojiPtr emoji, int32 fontHeight);
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	void initMedia();
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	void deinitMedia(bool completely = true);
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	void playSound();
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	void checkImageCacheSize();
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	bool isValidPhone(QString phone);
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	void quit();
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	bool quiting();
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	void setQuiting();
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    QImage readImage(QByteArray data, QByteArray *format = 0, bool opaque = true, bool *animated = 0);
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	QImage readImage(const QString &file, QByteArray *format = 0, bool opaque = true, bool *animated = 0, QByteArray *content = 0);
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	void regVideoItem(VideoData *data, HistoryItem *item);
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	void unregVideoItem(VideoData *data, HistoryItem *item);
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	const VideoItems &videoItems();
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	void regAudioItem(AudioData *data, HistoryItem *item);
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	void unregAudioItem(AudioData*data, HistoryItem *item);
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	const AudioItems &audioItems();
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	void regDocumentItem(DocumentData *data, HistoryItem *item);
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	void unregDocumentItem(DocumentData *data, HistoryItem *item);
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	const DocumentItems &documentItems();
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	void regWebPageItem(WebPageData *data, HistoryItem *item);
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	void unregWebPageItem(WebPageData *data, HistoryItem *item);
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	const WebPageItems &webPageItems();
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	void regSharedContactPhone(int32 userId, const QString &phone);
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	QString phoneFromSharedContact(int32 userId);
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	void regMuted(PeerData *peer, int32 changeIn);
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	void unregMuted(PeerData *peer);
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	void updateMuted();
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	void feedReplyMarkup(ChannelId channelId, MsgId msgId, const MTPReplyMarkup &markup);
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	void clearReplyMarkup(ChannelId channelId, MsgId msgId);
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	const ReplyMarkup &replyMarkup(ChannelId channelId, MsgId msgId);
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	void setProxySettings(QNetworkAccessManager &manager);
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	void setProxySettings(QTcpSocket &socket);
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	void sendBotCommand(const QString &cmd, MsgId replyTo = 0);
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	void insertBotCommand(const QString &cmd);
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	void searchByHashtag(const QString &tag, PeerData *inPeer);
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	void openPeerByName(const QString &username, bool toProfile = false, const QString &startToken = QString());
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	void joinGroupByHash(const QString &hash);
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	void stickersBox(const QString &name);
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	void openLocalUrl(const QString &url);
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	QImage **cornersMask();
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	void roundRect(Painter &p, int32 x, int32 y, int32 w, int32 h, const style::color &bg, RoundCorners index, const style::color *sh = 0);
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	inline void roundRect(Painter &p, const QRect &rect, const style::color &bg, RoundCorners index, const style::color *sh = 0) {
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		return roundRect(p, rect.x(), rect.y(), rect.width(), rect.height(), bg, index, sh);
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	}
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	void roundShadow(Painter &p, int32 x, int32 y, int32 w, int32 h, const style::color &sh, RoundCorners index);
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	inline void roundShadow(Painter &p, const QRect &rect, const style::color &sh, RoundCorners index) {
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		return roundShadow(p, rect.x(), rect.y(), rect.width(), rect.height(), sh, index);
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	}
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	void roundRect(Painter &p, int32 x, int32 y, int32 w, int32 h, const style::color &bg);
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	inline void roundRect(Painter &p, const QRect &rect, const style::color &bg) {
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		return roundRect(p, rect.x(), rect.y(), rect.width(), rect.height(), bg);
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	}
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	void initBackground(int32 id = DefaultChatBackground, const QImage &p = QImage(), bool nowrite = false);
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	const style::color &msgServiceBg();
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	const style::color &msgServiceSelectBg();
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	const style::color &historyScrollBarColor();
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	const style::color &historyScrollBgColor();
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	const style::color &historyScrollBarOverColor();
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	const style::color &historyScrollBgOverColor();
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	const style::color &introPointHoverColor();
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	struct WallPaper {
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		WallPaper(int32 id, ImagePtr thumb, ImagePtr full) : id(id), thumb(thumb), full(full) {
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		}
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		int32 id;
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		ImagePtr thumb;
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		ImagePtr full;
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	};
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	typedef QList<WallPaper> WallPapers;
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	DeclareSetting(WallPapers, ServerBackgrounds);
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};
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