280 lines
8.3 KiB
C++
280 lines
8.3 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 "history/history_item.h"
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namespace Api {
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struct SendAction;
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struct SendOptions;
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} // namespace Api
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namespace HistoryView {
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class Message;
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} // namespace HistoryView
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struct HistoryMessageEdited;
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struct HistoryMessageReply;
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struct HistoryMessageViews;
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struct HistoryMessageMarkupData;
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[[nodiscard]] Fn<void(ChannelData*, MsgId)> HistoryDependentItemCallback(
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not_null<HistoryItem*> item);
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[[nodiscard]] MessageFlags NewMessageFlags(not_null<PeerData*> peer);
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[[nodiscard]] bool ShouldSendSilent(
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not_null<PeerData*> peer,
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const Api::SendOptions &options);
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[[nodiscard]] MsgId LookupReplyToTop(
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not_null<History*> history,
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MsgId replyToId);
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[[nodiscard]] MTPMessageReplyHeader NewMessageReplyHeader(
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const Api::SendAction &action);
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[[nodiscard]] QString GetErrorTextForSending(
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not_null<PeerData*> peer,
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const HistoryItemsList &items,
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bool ignoreSlowmodeCountdown = false);
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[[nodiscard]] QString GetErrorTextForSending(
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not_null<PeerData*> peer,
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const HistoryItemsList &items,
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const TextWithTags &comment,
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bool ignoreSlowmodeCountdown = false);
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void FastShareMessage(not_null<HistoryItem*> item);
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class HistoryMessage final : public HistoryItem {
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public:
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HistoryMessage(
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not_null<History*> history,
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MsgId id,
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const MTPDmessage &data,
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MessageFlags localFlags);
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HistoryMessage(
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not_null<History*> history,
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MsgId id,
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const MTPDmessageService &data,
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MessageFlags localFlags);
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HistoryMessage(
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not_null<History*> history,
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MsgId id,
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MessageFlags flags,
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TimeId date,
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PeerId from,
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const QString &postAuthor,
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not_null<HistoryMessage*> original); // local forwarded
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HistoryMessage(
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not_null<History*> history,
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MsgId id,
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MessageFlags flags,
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MsgId replyTo,
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UserId viaBotId,
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TimeId date,
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PeerId from,
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const QString &postAuthor,
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const TextWithEntities &textWithEntities,
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const MTPMessageMedia &media,
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HistoryMessageMarkupData &&markup,
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uint64 groupedId); // local message
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HistoryMessage(
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not_null<History*> history,
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MsgId id,
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MessageFlags flags,
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MsgId replyTo,
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UserId viaBotId,
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TimeId date,
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PeerId from,
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const QString &postAuthor,
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not_null<DocumentData*> document,
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const TextWithEntities &caption,
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HistoryMessageMarkupData &&markup); // local document
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HistoryMessage(
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not_null<History*> history,
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MsgId id,
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MessageFlags flags,
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MsgId replyTo,
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UserId viaBotId,
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TimeId date,
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PeerId from,
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const QString &postAuthor,
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not_null<PhotoData*> photo,
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const TextWithEntities &caption,
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HistoryMessageMarkupData &&markup); // local photo
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HistoryMessage(
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not_null<History*> history,
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MsgId id,
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MessageFlags flags,
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MsgId replyTo,
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UserId viaBotId,
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TimeId date,
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PeerId from,
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const QString &postAuthor,
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not_null<GameData*> game,
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HistoryMessageMarkupData &&markup); // local game
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void refreshMedia(const MTPMessageMedia *media);
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void refreshSentMedia(const MTPMessageMedia *media);
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void returnSavedMedia() override;
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void setMedia(const MTPMessageMedia &media);
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void checkBuyButton() override;
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[[nodiscard]] static std::unique_ptr<Data::Media> CreateMedia(
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not_null<HistoryMessage*> item,
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const MTPMessageMedia &media);
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[[nodiscard]] bool allowsForward() const override;
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[[nodiscard]] bool allowsSendNow() const override;
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[[nodiscard]] bool allowsEdit(TimeId now) const override;
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[[nodiscard]] bool uploading() const;
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void setViewsCount(int count) override;
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void setForwardsCount(int count) override;
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void setReplies(HistoryMessageRepliesData &&data) override;
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void clearReplies() override;
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void changeRepliesCount(
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int delta,
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PeerId replier,
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std::optional<bool> unread) override;
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void setReplyToTop(MsgId replyToTop) override;
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void setPostAuthor(const QString &author) override;
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void setRealId(MsgId newId) override;
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void incrementReplyToTopCounter() override;
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void dependencyItemRemoved(HistoryItem *dependency) override;
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[[nodiscard]] QString notificationHeader() const override;
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// Looks on:
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// f_edit_hide
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// f_edit_date
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// f_entities
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// f_reply_markup
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// f_media
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// f_views
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// f_forwards
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// f_replies
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// f_ttl_period
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void applyEdition(HistoryMessageEdition &&edition) override;
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void applyEdition(const MTPDmessageService &message) override;
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void updateSentContent(
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const TextWithEntities &textWithEntities,
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const MTPMessageMedia *media) override;
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void updateReplyMarkup(HistoryMessageMarkupData &&markup) override;
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void updateForwardedInfo(const MTPMessageFwdHeader *fwd) override;
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void contributeToSlowmode(TimeId realDate = 0) override;
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void addToUnreadMentions(UnreadMentionType type) override;
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void destroyHistoryEntry() override;
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[[nodiscard]] Storage::SharedMediaTypesMask sharedMediaTypes() const override;
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void setText(const TextWithEntities &textWithEntities) override;
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[[nodiscard]] Ui::Text::IsolatedEmoji isolatedEmoji() const override;
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[[nodiscard]] TextWithEntities originalText() const override;
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[[nodiscard]] TextForMimeData clipboardText() const override;
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[[nodiscard]] bool textHasLinks() const override;
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[[nodiscard]] int viewsCount() const override;
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[[nodiscard]] int repliesCount() const override;
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[[nodiscard]] bool repliesAreComments() const override;
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[[nodiscard]] bool externalReply() const override;
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[[nodiscard]] MsgId repliesInboxReadTill() const override;
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void setRepliesInboxReadTill(
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MsgId readTillId,
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std::optional<int> unreadCount) override;
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[[nodiscard]] MsgId computeRepliesInboxReadTillFull() const override;
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[[nodiscard]] MsgId repliesOutboxReadTill() const override;
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void setRepliesOutboxReadTill(MsgId readTillId) override;
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[[nodiscard]] MsgId computeRepliesOutboxReadTillFull() const override;
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void setRepliesMaxId(MsgId maxId) override;
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void setRepliesPossibleMaxId(MsgId possibleMaxId) override;
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[[nodiscard]] bool areRepliesUnread() const override;
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[[nodiscard]] FullMsgId commentsItemId() const override;
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void setCommentsItemId(FullMsgId id) override;
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bool updateDependencyItem() override;
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[[nodiscard]] MsgId dependencyMsgId() const override {
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return replyToId();
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}
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void applySentMessage(const MTPDmessage &data) override;
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void applySentMessage(
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const QString &text,
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const MTPDupdateShortSentMessage &data,
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bool wasAlready) override;
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// dynamic_cast optimization.
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[[nodiscard]] HistoryMessage *toHistoryMessage() override {
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return this;
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}
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[[nodiscard]] const HistoryMessage *toHistoryMessage() const override {
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return this;
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}
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[[nodiscard]] std::unique_ptr<HistoryView::Element> createView(
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not_null<HistoryView::ElementDelegate*> delegate,
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HistoryView::Element *replacing = nullptr) override;
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~HistoryMessage();
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private:
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void setEmptyText();
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[[nodiscard]] bool isTooOldForEdit(TimeId now) const;
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[[nodiscard]] bool isLegacyMessage() const {
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return _flags & MessageFlag::Legacy;
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}
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[[nodiscard]] bool checkCommentsLinkedChat(ChannelId id) const;
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void clearIsolatedEmoji();
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void checkIsolatedEmoji();
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// For an invoice button we replace the button text with a "Receipt" key.
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// It should show the receipt for the payed invoice. Still let mobile apps do that.
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void replaceBuyWithReceiptInMarkup();
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void setReplyMarkup(HistoryMessageMarkupData &&markup);
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struct CreateConfig;
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void createComponentsHelper(
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MessageFlags flags,
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MsgId replyTo,
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UserId viaBotId,
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const QString &postAuthor,
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HistoryMessageMarkupData &&markup);
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void createComponents(CreateConfig &&config);
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void setupForwardedComponent(const CreateConfig &config);
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void changeReplyToTopCounter(
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not_null<HistoryMessageReply*> reply,
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int delta);
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void refreshRepliesText(
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not_null<HistoryMessageViews*> views,
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bool forceResize = false);
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void setUnreadRepliesCount(
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not_null<HistoryMessageViews*> views,
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int count);
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static void FillForwardedInfo(
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CreateConfig &config,
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const MTPDmessageFwdHeader &data);
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[[nodiscard]] bool generateLocalEntitiesByReply() const;
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[[nodiscard]] TextWithEntities withLocalEntities(
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const TextWithEntities &textWithEntities) const;
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void reapplyText();
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[[nodiscard]] bool checkRepliesPts(
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const HistoryMessageRepliesData &data) const;
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QString _timeText;
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int _timeWidth = 0;
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mutable int32 _fromNameVersion = 0;
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friend class HistoryView::Element;
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friend class HistoryView::Message;
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};
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