60 lines
1.4 KiB
C++
60 lines
1.4 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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class History;
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namespace HistoryView {
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class ElementDelegate;
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class Element;
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} // namespace HistoryView
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namespace AdminLog {
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class OwnedItem;
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void GenerateItems(
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not_null<HistoryView::ElementDelegate*> delegate,
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not_null<History*> history,
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const MTPDchannelAdminLogEvent &event,
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Fn<void(OwnedItem item, TimeId sentDate)> callback);
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// Smart pointer wrapper for HistoryItem* that destroys the owned item.
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class OwnedItem {
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public:
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OwnedItem(std::nullptr_t = nullptr);
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OwnedItem(
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not_null<HistoryView::ElementDelegate*> delegate,
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not_null<HistoryItem*> data);
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OwnedItem(const OwnedItem &other) = delete;
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OwnedItem &operator=(const OwnedItem &other) = delete;
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OwnedItem(OwnedItem &&other);
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OwnedItem &operator=(OwnedItem &&other);
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~OwnedItem();
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[[nodiscard]] HistoryView::Element *get() const {
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return _view.get();
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}
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[[nodiscard]] HistoryView::Element *operator->() const {
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return get();
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}
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[[nodiscard]] operator HistoryView::Element*() const {
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return get();
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}
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void refreshView(not_null<HistoryView::ElementDelegate*> delegate);
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void clearView();
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private:
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HistoryItem *_data = nullptr;
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std::unique_ptr<HistoryView::Element> _view;
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};
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} // namespace AdminLog
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