104 lines
2.7 KiB
C++
104 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 "ui/widgets/input_fields.h"
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#include "base/timer.h"
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class HistoryWidget;
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namespace Window {
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class Controller;
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} // namespace Window
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QString ConvertTagToMimeTag(const QString &tagId);
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QString PrepareMentionTag(not_null<UserData*> user);
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EntitiesInText ConvertTextTagsToEntities(const TextWithTags::Tags &tags);
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TextWithTags::Tags ConvertEntitiesToTextTags(
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const EntitiesInText &entities);
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std::unique_ptr<QMimeData> MimeDataFromTextWithEntities(
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const TextWithEntities &forClipboard);
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void SetClipboardWithEntities(
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const TextWithEntities &forClipboard,
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QClipboard::Mode mode = QClipboard::Clipboard);
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Fn<bool(
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Ui::InputField::EditLinkSelection selection,
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QString text,
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QString link,
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Ui::InputField::EditLinkAction action)> DefaultEditLinkCallback(
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not_null<Window::Controller*> controller,
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not_null<Ui::InputField*> field);
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void InitMessageField(
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not_null<Window::Controller*> controller,
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not_null<Ui::InputField*> field);
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bool HasSendText(not_null<const Ui::InputField*> field);
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struct InlineBotQuery {
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QString query;
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QString username;
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UserData *bot = nullptr;
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bool lookingUpBot = false;
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};
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InlineBotQuery ParseInlineBotQuery(not_null<const Ui::InputField*> field);
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struct AutocompleteQuery {
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QString query;
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bool fromStart = false;
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};
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AutocompleteQuery ParseMentionHashtagBotCommandQuery(
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not_null<const Ui::InputField*> field);
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class QtConnectionOwner {
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public:
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QtConnectionOwner(QMetaObject::Connection connection = {});
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QtConnectionOwner(QtConnectionOwner &&other);
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QtConnectionOwner &operator=(QtConnectionOwner &&other);
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~QtConnectionOwner();
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private:
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void disconnect();
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QMetaObject::Connection _data;
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};
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class MessageLinksParser : private QObject {
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public:
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MessageLinksParser(not_null<Ui::InputField*> field);
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const rpl::variable<QStringList> &list() const;
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protected:
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bool eventFilter(QObject *object, QEvent *event) override;
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private:
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struct LinkRange {
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int start;
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int length;
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QString custom;
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};
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friend inline bool operator==(const LinkRange &a, const LinkRange &b) {
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return (a.start == b.start)
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&& (a.length == b.length)
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&& (a.custom == b.custom);
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}
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friend inline bool operator!=(const LinkRange &a, const LinkRange &b) {
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return !(a == b);
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}
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void parse();
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void apply(const QString &text, const QVector<LinkRange> &ranges);
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not_null<Ui::InputField*> _field;
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rpl::variable<QStringList> _list;
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int _lastLength = 0;
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base::Timer _timer;
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QtConnectionOwner _connection;
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}; |