mirror of
https://github.com/telegramdesktop/tdesktop
synced 2024-12-28 01:23:09 +00:00
124 lines
3.3 KiB
C++
124 lines
3.3 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) 2014-2017 John Preston, https://desktop.telegram.org
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*/
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#pragma once
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#include "profile/profile_block_peer_list.h"
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namespace Ui {
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class FlatLabel;
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class LeftOutlineButton;
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} // namespace Ui
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namespace Notify {
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struct PeerUpdate;
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} // namespace Notify
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namespace Profile {
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class GroupMembersWidget : public PeerListWidget {
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Q_OBJECT
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public:
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enum class TitleVisibility {
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Visible,
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Hidden,
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};
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GroupMembersWidget(QWidget *parent, PeerData *peer, TitleVisibility titleVisibility = TitleVisibility::Visible, const style::PeerListItem &st = st::profileMemberItem);
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int onlineCount() const {
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return _onlineCount;
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}
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~GroupMembersWidget();
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protected:
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// Resizes content and counts natural widget height for the desired width.
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int resizeGetHeight(int newWidth) override;
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void paintContents(Painter &p) override;
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Ui::PopupMenu *fillPeerMenu(PeerData *peer) override;
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signals:
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void onlineCountUpdated(int onlineCount);
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private slots:
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void onUpdateOnlineDisplay();
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private:
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// Observed notifications.
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void notifyPeerUpdated(const Notify::PeerUpdate &update);
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void editAdmin(not_null<UserData*> user);
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void restrictUser(not_null<UserData*> user);
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void removePeer(PeerData *selectedPeer);
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void refreshMembers();
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void fillChatMembers(ChatData *chat);
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void fillMegagroupMembers(ChannelData *megagroup);
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void sortMembers();
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void updateOnlineCount();
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void checkSelfAdmin(ChatData *chat);
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void refreshLimitReached();
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void preloadMore();
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bool limitReachedHook(const ClickHandlerPtr &handler, Qt::MouseButton button);
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void refreshUserOnline(UserData *user);
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int getListTop() const override;
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struct Member : public Item {
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explicit Member(UserData *user) : Item(user) {
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}
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UserData *user() const {
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return static_cast<UserData*>(peer);
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}
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TimeId onlineTextTill = 0;
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TimeId onlineTill = 0;
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TimeId onlineForSort = 0;
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};
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Member *getMember(Item *item) {
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return static_cast<Member*>(item);
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}
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void updateItemStatusText(Item *item);
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Member *computeMember(UserData *user);
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Member *addUser(ChatData *chat, UserData *user);
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Member *addUser(ChannelData *megagroup, UserData *user);
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void setItemFlags(Item *item, ChatData *chat);
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void setItemFlags(Item *item, ChannelData *megagroup);
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bool addUsersToEnd(ChannelData *megagroup);
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object_ptr<Ui::FlatLabel> _limitReachedInfo = { nullptr };
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QMap<UserData*, Member*> _membersByUser;
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bool _sortByOnline = false;
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TimeId _now = 0;
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int _onlineCount = 0;
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TimeId _updateOnlineAt = 0;
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QTimer _updateOnlineTimer;
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};
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} // namespace Profile
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