179 lines
4.1 KiB
C++
179 lines
4.1 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 "abstractbox.h"
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#include "core/single_timer.h"
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#include "ui/effects/round_image_checkbox.h"
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class ContactsBox;
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class ConfirmBox;
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enum class MembersFilter {
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Recent,
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Admins,
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};
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using MembersAlreadyIn = OrderedSet<UserData*>;
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class MembersBox : public ItemListBox {
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Q_OBJECT
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public:
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MembersBox(ChannelData *channel, MembersFilter filter);
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public slots:
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void onScroll();
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void onAdd();
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void onAdminAdded();
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protected:
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void keyPressEvent(QKeyEvent *e) override;
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void paintEvent(QPaintEvent *e) override;
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void resizeEvent(QResizeEvent *e) override;
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private:
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class Inner;
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ChildWidget<Inner> _inner;
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ContactsBox *_addBox = nullptr;
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SingleTimer _loadTimer;
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};
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// This class is hold in header because it requires Qt preprocessing.
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class MembersBox::Inner : public TWidget, public RPCSender, private base::Subscriber {
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Q_OBJECT
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public:
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Inner(QWidget *parent, ChannelData *channel, MembersFilter filter);
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void selectSkip(int32 dir);
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void selectSkipPage(int32 h, int32 dir);
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void loadProfilePhotos(int32 yFrom);
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void chooseParticipant();
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void refresh();
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ChannelData *channel() const;
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MembersFilter filter() const;
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bool isLoaded() const {
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return !_loading;
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}
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void clearSel();
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MembersAlreadyIn already() const;
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~Inner();
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signals:
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void mustScrollTo(int ymin, int ymax);
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void addRequested();
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void loaded();
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public slots:
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void load();
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void updateSel();
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void peerUpdated(PeerData *peer);
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void onPeerNameChanged(PeerData *peer, const PeerData::Names &oldNames, const PeerData::NameFirstChars &oldChars);
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void onKickConfirm();
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void onKickBoxDestroyed(QObject *obj);
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protected:
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void paintEvent(QPaintEvent *e) override;
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void enterEvent(QEvent *e) override;
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void leaveEvent(QEvent *e) override;
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void mouseMoveEvent(QMouseEvent *e) override;
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void mousePressEvent(QMouseEvent *e) override;
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void mouseReleaseEvent(QMouseEvent *e) override;
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private:
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struct MemberData {
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Text name;
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QString online;
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bool onlineColor;
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bool canKick;
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};
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void updateSelectedRow();
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MemberData *data(int32 index);
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void paintDialog(Painter &p, PeerData *peer, MemberData *data, bool sel, bool kickSel, bool kickDown);
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void membersReceived(const MTPchannels_ChannelParticipants &result, mtpRequestId req);
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bool membersFailed(const RPCError &error, mtpRequestId req);
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void kickDone(const MTPUpdates &result, mtpRequestId req);
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void kickAdminDone(const MTPUpdates &result, mtpRequestId req);
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bool kickFail(const RPCError &error, mtpRequestId req);
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void removeKicked();
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void clear();
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int32 _rowHeight, _newItemHeight;
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bool _newItemSel;
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ChannelData *_channel;
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MembersFilter _filter;
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QString _kickText;
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int32 _time, _kickWidth;
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int32 _sel, _kickSel, _kickDown;
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bool _mouseSel;
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UserData *_kickConfirm;
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mtpRequestId _kickRequestId;
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ConfirmBox *_kickBox;
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enum class MemberRole {
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None,
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Self,
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Creator,
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Editor,
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Moderator,
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Kicked
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};
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bool _loading;
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mtpRequestId _loadingRequestId;
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typedef QVector<UserData*> MemberRows;
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typedef QVector<QDateTime> MemberDates;
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typedef QVector<MemberRole> MemberRoles;
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typedef QVector<MemberData*> MemberDatas;
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MemberRows _rows;
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MemberDates _dates;
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MemberRoles _roles;
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MemberDatas _datas;
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int32 _aboutWidth;
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Text _about;
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int32 _aboutHeight;
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QPoint _lastMousePos;
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};
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