tdesktop/Telegram/SourceFiles/boxes/stickers_box.h

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/*
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
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#include "boxes/abstract_box.h"
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#include "base/timer.h"
#include "mtproto/sender.h"
#include "data/stickers/data_stickers_set.h"
#include "ui/effects/animations.h"
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#include "ui/special_fields.h"
class ConfirmBox;
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namespace style {
struct RippleAnimation;
} // namespace style
namespace Ui {
class PlainShadow;
class RippleAnimation;
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class SettingsSlider;
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class SlideAnimation;
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class CrossButton;
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class BoxContentDivider;
} // namespace Ui
namespace Window {
class SessionController;
} // namespace Window
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namespace Main {
class Session;
} // namespace Main
namespace Data {
class DocumentMedia;
} // namespace Data
namespace Lottie {
class SinglePlayer;
} // namespace Lottie
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namespace Stickers {
class Set;
} // namespace Stickers
class StickersBox final : public Ui::BoxContent, private base::Subscriber {
public:
enum class Section {
Installed,
Featured,
Archived,
Attached,
};
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StickersBox(
QWidget*,
not_null<Window::SessionController*> controller,
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Section section);
StickersBox(
QWidget*,
not_null<Window::SessionController*> controller,
not_null<ChannelData*> megagroup);
StickersBox(
QWidget*,
not_null<Window::SessionController*> controller,
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const MTPVector<MTPStickerSetCovered> &attachedSets);
~StickersBox();
[[nodiscard]] Main::Session &session() const;
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void setInnerFocus() override;
protected:
void prepare() override;
void resizeEvent(QResizeEvent *e) override;
void paintEvent(QPaintEvent *e) override;
private:
class Inner;
class Tab {
public:
Tab() = default;
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template <typename ...Args>
Tab(int index, Args&&... args);
object_ptr<Inner> takeWidget();
void returnWidget(object_ptr<Inner> widget);
[[nodiscard]] Inner *widget();
[[nodiscard]] int index() const;
void saveScrollTop();
int getScrollTop() const {
return _scrollTop;
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}
private:
int _index = 0;
object_ptr<Inner> _widget = { nullptr };
QPointer<Inner> _weak;
int _scrollTop = 0;
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};
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void handleStickersUpdated();
void refreshTabs();
void rebuildList(Tab *tab = nullptr);
void updateTabsGeometry();
void switchTab();
void installSet(uint64 setId);
int getTopSkip() const;
void saveChanges();
QPixmap grabContentCache();
void installDone(const MTPmessages_StickerSetInstallResult &result);
void installFail(const RPCError &error, uint64 setId);
void preloadArchivedSets();
void requestArchivedSets();
void loadMoreArchived();
void getArchivedDone(
const MTPmessages_ArchivedStickers &result,
uint64 offsetId);
void showAttachedStickers();
const not_null<Window::SessionController*> _controller;
MTP::Sender _api;
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object_ptr<Ui::SettingsSlider> _tabs = { nullptr };
QList<Section> _tabIndices;
class CounterWidget;
object_ptr<CounterWidget> _unreadBadge = { nullptr };
Section _section;
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Tab _installed;
Tab _featured;
Tab _archived;
Tab _attached;
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Tab *_tab = nullptr;
const MTPVector<MTPStickerSetCovered> _attachedSets;
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ChannelData *_megagroupSet = nullptr;
std::unique_ptr<Ui::SlideAnimation> _slideAnimation;
object_ptr<Ui::PlainShadow> _titleShadow = { nullptr };
mtpRequestId _archivedRequestId = 0;
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bool _archivedLoaded = false;
bool _allArchivedLoaded = false;
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bool _someArchivedLoaded = false;
Data::StickersSetsOrder _localOrder;
Data::StickersSetsOrder _localRemoved;
};