373 lines
10 KiB
C++
373 lines
10 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) 2014-2016 John Preston, https://desktop.telegram.org
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*/
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#pragma once
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#include "window/section_widget.h"
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class MainWidget;
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namespace Dialogs {
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class Row;
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class FakeRow;
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class IndexedList;
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} // namespace Dialogs
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namespace Ui {
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class RoundButton;
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} // namespace Ui
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enum DialogsSearchRequestType {
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DialogsSearchFromStart,
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DialogsSearchFromOffset,
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DialogsSearchPeerFromStart,
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DialogsSearchPeerFromOffset,
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DialogsSearchMigratedFromStart,
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DialogsSearchMigratedFromOffset,
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};
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class DialogsInner : public SplittedWidget, public RPCSender {
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Q_OBJECT
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public:
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DialogsInner(QWidget *parent, MainWidget *main);
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void dialogsReceived(const QVector<MTPDialog> &dialogs);
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void addSavedPeersAfter(const QDateTime &date);
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void addAllSavedPeers();
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bool searchReceived(const QVector<MTPMessage> &messages, DialogsSearchRequestType type, int32 fullCount);
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void peopleReceived(const QString &query, const QVector<MTPPeer> &people);
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void showMore(int32 pixels);
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void activate();
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void contactsReceived(const QVector<MTPContact> &contacts);
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void mouseMoveEvent(QMouseEvent *e);
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void mousePressEvent(QMouseEvent *e);
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void resizeEvent(QResizeEvent *e);
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void enterEvent(QEvent *e);
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void leaveEvent(QEvent *e);
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void contextMenuEvent(QContextMenuEvent *e);
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void selectSkip(int32 direction);
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void selectSkipPage(int32 pixels, int32 direction);
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void createDialog(History *history);
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void dlgUpdated(Dialogs::Mode list, Dialogs::Row *row);
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void dlgUpdated(History *row, MsgId msgId);
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void removeDialog(History *history);
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void loadPeerPhotos(int32 yFrom);
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void clearFilter();
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void refresh(bool toTop = false);
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bool choosePeer();
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void saveRecentHashtags(const QString &text);
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void destroyData();
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void peerBefore(const PeerData *inPeer, MsgId inMsg, PeerData *&outPeer, MsgId &outMsg) const;
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void peerAfter(const PeerData *inPeer, MsgId inMsg, PeerData *&outPeer, MsgId &outMsg) const;
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void scrollToPeer(const PeerId &peer, MsgId msgId);
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typedef QVector<Dialogs::Row*> FilteredDialogs;
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typedef QVector<PeerData*> PeopleResults;
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typedef QVector<Dialogs::FakeRow*> SearchResults;
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Dialogs::IndexedList *contactsList();
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Dialogs::IndexedList *dialogsList();
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FilteredDialogs &filteredList();
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PeopleResults &peopleList();
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SearchResults &searchList();
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int32 lastSearchDate() const;
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PeerData *lastSearchPeer() const;
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MsgId lastSearchId() const;
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MsgId lastSearchMigratedId() const;
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void setMouseSel(bool msel, bool toTop = false);
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enum State {
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DefaultState = 0,
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FilteredState = 1,
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SearchedState = 2,
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};
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void setState(State newState);
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State state() const;
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bool hasFilteredResults() const;
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void searchInPeer(PeerData *peer);
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void onFilterUpdate(QString newFilter, bool force = false);
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void onHashtagFilterUpdate(QStringRef newFilter);
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void itemRemoved(HistoryItem *item);
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PeerData *updateFromParentDrag(QPoint globalPos);
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void updateNotifySettings(PeerData *peer);
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void notify_userIsContactChanged(UserData *user, bool fromThisApp);
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void notify_historyMuteUpdated(History *history);
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~DialogsInner();
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public slots:
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void onUpdateSelected(bool force = false);
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void onParentGeometryChanged();
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void onPeerNameChanged(PeerData *peer, const PeerData::Names &oldNames, const PeerData::NameFirstChars &oldChars);
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void onPeerPhotoChanged(PeerData *peer);
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void onDialogRowReplaced(Dialogs::Row *oldRow, Dialogs::Row *newRow);
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void onContextProfile();
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void onContextToggleNotifications();
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void onContextSearch();
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void onContextClearHistory();
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void onContextClearHistorySure();
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void onContextDeleteAndLeave();
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void onContextDeleteAndLeaveSure();
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void onContextToggleBlock();
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void onMenuDestroyed(QObject*);
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void peerUpdated(PeerData *peer);
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signals:
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void mustScrollTo(int scrollToTop, int scrollToBottom);
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void dialogMoved(int movedFrom, int movedTo);
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void searchMessages();
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void searchResultChosen();
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void cancelSearchInPeer();
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void completeHashtag(QString tag);
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void refreshHashtags();
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protected:
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void paintRegion(Painter &p, const QRegion ®ion, bool paintingOther);
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private:
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int dialogsOffset() const;
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int filteredOffset() const;
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int peopleOffset() const;
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int searchedOffset() const;
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void peopleResultPaint(PeerData *peer, Painter &p, int32 w, bool active, bool selected, bool onlyBackground) const;
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void searchInPeerPaint(Painter &p, int32 w, bool onlyBackground) const;
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void clearSelection();
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void clearSearchResults(bool clearPeople = true);
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void updateSelectedRow(PeerData *peer = 0);
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bool menuPeerMuted();
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void contextBlockDone(QPair<UserData*, bool> data, const MTPBool &result);
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Dialogs::IndexedList *shownDialogs() const {
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return (Global::DialogsMode() == Dialogs::Mode::Important) ? importantDialogs.get() : dialogs.get();
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}
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using DialogsList = std_::unique_ptr<Dialogs::IndexedList>;
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DialogsList dialogs;
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DialogsList importantDialogs;
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DialogsList contactsNoDialogs;
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DialogsList contacts;
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bool _importantSwitchSel = false;
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Dialogs::Row *_sel = nullptr;
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bool _selByMouse = false;
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QString _filter, _hashtagFilter;
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QStringList _hashtagResults;
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int _hashtagSel = -1;
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FilteredDialogs _filterResults;
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int _filteredSel = -1;
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SearchResults _searchResults;
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int _searchedCount = 0;
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int _searchedMigratedCount = 0;
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int _searchedSel = -1;
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QString _peopleQuery;
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PeopleResults _peopleResults;
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int _peopleSel = -1;
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int _lastSearchDate = 0;
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PeerData *_lastSearchPeer = nullptr;
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MsgId _lastSearchId = 0;
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MsgId _lastSearchMigratedId = 0;
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State _state = DefaultState;
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QPoint lastMousePos;
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void paintDialog(QPainter &p, Dialogs::Row *dialog);
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LinkButton _addContactLnk;
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IconedButton _cancelSearchInPeer;
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bool _overDelete = false;
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PeerData *_searchInPeer = nullptr;
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PeerData *_searchInMigrated = nullptr;
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PeerData *_menuPeer = nullptr;
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PeerData *_menuActionPeer = nullptr;
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PopupMenu *_menu = nullptr;
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};
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class DialogsWidget : public TWidget, public RPCSender {
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Q_OBJECT
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public:
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DialogsWidget(MainWidget *parent);
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void dialogsReceived(const MTPmessages_Dialogs &dialogs, mtpRequestId req);
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void contactsReceived(const MTPcontacts_Contacts &contacts);
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void searchReceived(DialogsSearchRequestType type, const MTPmessages_Messages &result, mtpRequestId req);
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void peopleReceived(const MTPcontacts_Found &result, mtpRequestId req);
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void dragEnterEvent(QDragEnterEvent *e) override;
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void dragMoveEvent(QDragMoveEvent *e) override;
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void dragLeaveEvent(QDragLeaveEvent *e) override;
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void dropEvent(QDropEvent *e) override;
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void updateDragInScroll(bool inScroll);
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void resizeEvent(QResizeEvent *e) override;
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void keyPressEvent(QKeyEvent *e) override;
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void paintEvent(QPaintEvent *e) override;
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void searchInPeer(PeerData *peer);
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void loadDialogs();
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void createDialog(History *history);
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void dlgUpdated(Dialogs::Mode list, Dialogs::Row *row);
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void dlgUpdated(History *row, MsgId msgId);
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void dialogsToUp();
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bool hasTopBarShadow() const {
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return true;
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}
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void showAnimated(Window::SlideDirection direction, const Window::SectionSlideParams ¶ms);
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void step_show(float64 ms, bool timer);
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void destroyData();
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void peerBefore(const PeerData *inPeer, MsgId inMsg, PeerData *&outPeer, MsgId &outMsg) const;
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void peerAfter(const PeerData *inPeer, MsgId inMsg, PeerData *&outPeer, MsgId &outMsg) const;
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void scrollToPeer(const PeerId &peer, MsgId msgId);
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void removeDialog(History *history);
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Dialogs::IndexedList *contactsList();
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Dialogs::IndexedList *dialogsList();
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void searchMessages(const QString &query, PeerData *inPeer = 0);
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void onSearchMore();
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void itemRemoved(HistoryItem *item);
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void updateNotifySettings(PeerData *peer);
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void rpcClear() override {
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_inner.rpcClear();
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RPCSender::rpcClear();
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}
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void notify_userIsContactChanged(UserData *user, bool fromThisApp);
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void notify_historyMuteUpdated(History *history);
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signals:
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void cancelled();
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public slots:
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void onCancel();
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void onListScroll();
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void activate();
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void onFilterUpdate(bool force = false);
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void onAddContact();
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void onNewGroup();
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bool onCancelSearch();
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void onCancelSearchInPeer();
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void onFilterCursorMoved(int from = -1, int to = -1);
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void onCompleteHashtag(QString tag);
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void onDialogMoved(int movedFrom, int movedTo);
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bool onSearchMessages(bool searchCache = false);
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void onNeedSearchMessages();
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void onChooseByDrag();
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private:
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bool _dragInScroll, _dragForward;
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QTimer _chooseByDragTimer;
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void unreadCountsReceived(const QVector<MTPDialog> &dialogs);
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bool dialogsFailed(const RPCError &error, mtpRequestId req);
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bool contactsFailed(const RPCError &error);
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bool searchFailed(DialogsSearchRequestType type, const RPCError &error, mtpRequestId req);
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bool peopleFailed(const RPCError &error, mtpRequestId req);
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bool _dialogsFull;
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int32 _dialogsOffsetDate;
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MsgId _dialogsOffsetId;
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PeerData *_dialogsOffsetPeer;
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mtpRequestId _dialogsRequest, _contactsRequest;
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FlatInput _filter;
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ChildWidget<Ui::RoundButton> _newGroup;
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IconedButton _addContact, _cancelSearch;
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ScrollArea _scroll;
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DialogsInner _inner;
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Animation _a_show;
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QPixmap _cacheUnder, _cacheOver;
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anim::ivalue a_coordUnder, a_coordOver;
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anim::fvalue a_progress;
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PeerData *_searchInPeer, *_searchInMigrated;
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QTimer _searchTimer;
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QString _searchQuery, _peopleQuery;
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bool _searchFull, _searchFullMigrated, _peopleFull;
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mtpRequestId _searchRequest, _peopleRequest;
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typedef QMap<QString, MTPmessages_Messages> SearchCache;
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SearchCache _searchCache;
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typedef QMap<mtpRequestId, QString> SearchQueries;
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SearchQueries _searchQueries;
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typedef QMap<QString, MTPcontacts_Found> PeopleCache;
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PeopleCache _peopleCache;
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typedef QMap<mtpRequestId, QString> PeopleQueries;
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PeopleQueries _peopleQueries;
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};
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