78 lines
2.0 KiB
C
78 lines
2.0 KiB
C
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/*
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This file is part of Telegram Desktop,
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the official desktop version of Telegram messaging app, see https://telegram.org
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Telegram Desktop is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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It is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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In addition, as a special exception, the copyright holders give permission
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to link the code of portions of this program with the OpenSSL library.
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Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
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Copyright (c) 2014-2017 John Preston, https://desktop.telegram.org
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*/
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#pragma once
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#include "boxes/abstract_box.h"
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namespace Ui {
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class InputArea;
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} // namespace Ui
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class EditCaptionBox : public BoxContent, public RPCSender {
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public:
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EditCaptionBox(QWidget*, not_null<HistoryMedia*> media, FullMsgId msgId);
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protected:
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void prepare() override;
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void setInnerFocus() override;
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void paintEvent(QPaintEvent *e) override;
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void resizeEvent(QResizeEvent *e) override;
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private:
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void updateBoxSize();
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void prepareGifPreview(DocumentData *document);
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void clipCallback(Media::Clip::Notification notification);
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void save();
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void captionResized();
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void saveDone(const MTPUpdates &updates);
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bool saveFail(const RPCError &error);
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int errorTopSkip() const;
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FullMsgId _msgId;
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bool _animated = false;
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bool _photo = false;
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bool _doc = false;
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QPixmap _thumb;
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Media::Clip::ReaderPointer _gifPreview;
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object_ptr<Ui::InputArea> _field = { nullptr };
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int _thumbx = 0;
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int _thumbw = 0;
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int _thumbh = 0;
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Text _name;
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QString _status;
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int _statusw = 0;
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bool _isAudio = false;
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bool _isImage = false;
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bool _previewCancelled = false;
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mtpRequestId _saveRequestId = 0;
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QString _error;
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};
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