111 lines
2.7 KiB
C++
111 lines
2.7 KiB
C++
/*
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This file is part of Telegram Desktop,
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the official desktop application for the Telegram messaging service.
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For license and copyright information please follow this link:
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https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
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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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