tdesktop/Telegram/SourceFiles/boxes/delete_messages_box.h

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/*
This file is part of Telegram Desktop,
the official desktop application for the Telegram messaging service.
For license and copyright information please follow this link:
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
*/
#pragma once
#include "boxes/abstract_box.h"
namespace Main {
class Session;
} // namespace Main
namespace Ui {
class Checkbox;
class FlatLabel;
class LinkButton;
} // namespace Ui
class DeleteMessagesBox final : public Ui::BoxContent {
public:
DeleteMessagesBox(
QWidget*,
not_null<HistoryItem*> item,
bool suggestModerateActions);
DeleteMessagesBox(
QWidget*,
not_null<Main::Session*> session,
MessageIdsList &&selected);
DeleteMessagesBox(
QWidget*,
not_null<PeerData*> peer,
QDate firstDayToDelete,
QDate lastDayToDelete);
DeleteMessagesBox(QWidget*, not_null<PeerData*> peer, bool justClear);
void setDeleteConfirmedCallback(Fn<void()> callback) {
_deleteConfirmedCallback = std::move(callback);
}
protected:
void prepare() override;
void resizeEvent(QResizeEvent *e) override;
void keyPressEvent(QKeyEvent *e) override;
private:
struct RevokeConfig {
TextWithEntities checkbox;
TextWithEntities description;
};
void deleteAndClear();
[[nodiscard]] PeerData *checkFromSinglePeer() const;
[[nodiscard]] bool hasScheduledMessages() const;
[[nodiscard]] std::optional<RevokeConfig> revokeText(
not_null<PeerData*> peer) const;
const not_null<Main::Session*> _session;
PeerData * const _wipeHistoryPeer = nullptr;
const bool _wipeHistoryJustClear = false;
const QDate _wipeHistoryFirstToDelete;
const QDate _wipeHistoryLastToDelete;
const MessageIdsList _ids;
PeerData *_moderateFrom = nullptr;
ChannelData *_moderateInChannel = nullptr;
bool _moderateBan = false;
bool _moderateDeleteAll = false;
object_ptr<Ui::FlatLabel> _text = { nullptr };
object_ptr<Ui::Checkbox> _revoke = { nullptr };
object_ptr<Ui::Checkbox> _banUser = { nullptr };
object_ptr<Ui::Checkbox> _reportSpam = { nullptr };
object_ptr<Ui::Checkbox> _deleteAll = { nullptr };
object_ptr<Ui::LinkButton> _autoDeleteSettings = { nullptr };
Fn<void()> _deleteConfirmedCallback;
};