tdesktop/Telegram/SourceFiles/boxes/edit_caption_box.h

153 lines
3.5 KiB
C++

/*
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"
#include "storage/storage_media_prepare.h"
#include "ui/wrap/slide_wrap.h"
#include "ui/chat/attach/attach_prepare.h"
class Image;
namespace ChatHelpers {
class TabbedPanel;
} // namespace ChatHelpers
namespace Window {
class SessionController;
} // namespace Window
namespace Data {
class Media;
class PhotoMedia;
class DocumentMedia;
} // namespace Data
namespace Ui {
class InputField;
class EmojiButton;
class IconButton;
class Checkbox;
enum class AlbumType;
} // namespace Ui
namespace Window {
class SessionController;
} // namespace Window
namespace Media {
namespace Streaming {
class Instance;
class Document;
struct Update;
enum class Error;
struct Information;
} // namespace Streaming
} // namespace Media
class EditCaptionBox final : public Ui::BoxContent, private base::Subscriber {
public:
EditCaptionBox(
QWidget*,
not_null<Window::SessionController*> controller,
not_null<HistoryItem*> item);
~EditCaptionBox();
protected:
void prepare() override;
void setInnerFocus() override;
void paintEvent(QPaintEvent *e) override;
void resizeEvent(QResizeEvent *e) override;
void keyPressEvent(QKeyEvent *e) override;
private:
void updateBoxSize();
void prepareStreamedPreview();
void checkStreamedIsStarted();
void setupStreamedPreview(
std::shared_ptr<::Media::Streaming::Document> shared);
void handleStreamingUpdate(::Media::Streaming::Update &&update);
void handleStreamingError(::Media::Streaming::Error &&error);
void streamingReady(::Media::Streaming::Information &&info);
void startStreamedPlayer();
void setupEmojiPanel();
void updateEmojiPanelGeometry();
void emojiFilterForGeometry(not_null<QEvent*> event);
void setupDragArea();
void save();
void captionResized();
void setName(QString nameString, qint64 size);
bool fileFromClipboard(not_null<const QMimeData*> data);
void updateEditPreview();
void updateEditMediaButton();
int errorTopSkip() const;
void createEditMediaButton();
bool setPreparedList(Ui::PreparedList &&list);
bool isThumbedLayout() const;
inline QString getNewMediaPath() {
return _preparedList.files.empty()
? QString()
: _preparedList.files.front().path;
}
const not_null<Window::SessionController*> _controller;
FullMsgId _msgId;
std::shared_ptr<Data::PhotoMedia> _photoMedia;
std::shared_ptr<Data::DocumentMedia> _documentMedia;
bool _thumbnailImageLoaded = false;
Fn<void()> _refreshThumbnail;
bool _animated = false;
bool _photo = false;
bool _doc = false;
QPixmap _thumb;
std::unique_ptr<::Media::Streaming::Instance> _streamed;
object_ptr<Ui::InputField> _field = { nullptr };
object_ptr<Ui::EmojiButton> _emojiToggle = { nullptr };
base::unique_qptr<ChatHelpers::TabbedPanel> _emojiPanel;
base::unique_qptr<QObject> _emojiFilter;
int _thumbx = 0;
int _thumbw = 0;
int _thumbh = 0;
Ui::Text::String _name;
QString _status;
bool _isAudio = false;
bool _isImage = false;
int _gifw = 0;
int _gifh = 0;
int _gifx = 0;
Ui::PreparedList _preparedList;
mtpRequestId _saveRequestId = 0;
object_ptr<Ui::IconButton> _editMedia = nullptr;
Ui::SlideWrap<Ui::RpWidget> *_wayWrap = nullptr;
QString _newMediaPath;
Ui::AlbumType _albumType = Ui::AlbumType();
bool _isAllowedEditMedia = false;
bool _asFile = false;
rpl::event_stream<> _editMediaClicks;
QString _error;
};