70 lines
1.5 KiB
C++
70 lines
1.5 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 "history/view/media/history_view_media_unwrapped.h"
|
|
#include "base/weak_ptr.h"
|
|
|
|
namespace Data {
|
|
struct FileOrigin;
|
|
} // namespace Data
|
|
|
|
namespace Lottie {
|
|
class SinglePlayer;
|
|
} // namespace Lottie
|
|
|
|
namespace HistoryView {
|
|
|
|
class Sticker final
|
|
: public UnwrappedMedia::Content
|
|
, public base::has_weak_ptr {
|
|
public:
|
|
Sticker(
|
|
not_null<Element*> parent,
|
|
not_null<DocumentData*> document);
|
|
~Sticker();
|
|
|
|
QSize size() override;
|
|
void draw(Painter &p, const QRect &r, bool selected) override;
|
|
ClickHandlerPtr link() override {
|
|
return _link;
|
|
}
|
|
|
|
DocumentData *document() override {
|
|
return _document;
|
|
}
|
|
void clearStickerLoopPlayed() override {
|
|
_lottieOncePlayed = false;
|
|
}
|
|
void unloadHeavyPart() override {
|
|
unloadLottie();
|
|
}
|
|
void refreshLink() override;
|
|
|
|
private:
|
|
[[nodiscard]] bool isEmojiSticker() const;
|
|
void paintLottie(Painter &p, const QRect &r, bool selected);
|
|
void paintPixmap(Painter &p, const QRect &r, bool selected);
|
|
[[nodiscard]] QPixmap paintedPixmap(bool selected) const;
|
|
|
|
void setupLottie();
|
|
void unloadLottie();
|
|
|
|
const not_null<Element*> _parent;
|
|
const not_null<DocumentData*> _document;
|
|
std::unique_ptr<Lottie::SinglePlayer> _lottie;
|
|
ClickHandlerPtr _link;
|
|
QSize _size;
|
|
mutable bool _lottieOncePlayed = false;
|
|
|
|
rpl::lifetime _lifetime;
|
|
|
|
};
|
|
|
|
} // namespace HistoryView
|