tdesktop/Telegram/SourceFiles/boxes/local_storage_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"
#include "storage/cache/storage_cache_database.h"
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namespace Main {
class Session;
} // namespace Main
namespace Storage {
namespace Cache {
class Database;
} // namespace Cache
} // namespace Storage
namespace Ui {
class VerticalLayout;
template <typename Widget>
class SlideWrap;
class LabelSimple;
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class MediaSlider;
} // namespace Ui
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class LocalStorageBox : public Ui::BoxContent {
struct CreateTag {
};
public:
using Database = Storage::Cache::Database;
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LocalStorageBox(
QWidget*,
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not_null<Main::Session*> session,
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CreateTag);
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static void Show(not_null<Main::Session*> session);
protected:
void prepare() override;
void paintEvent(QPaintEvent *e) override;
private:
class Row;
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void clearByTag(uint16 tag);
void update(Database::Stats &&stats, Database::Stats &&statsBig);
void updateRow(
not_null<Ui::SlideWrap<Row>*> row,
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const Database::TaggedSummary *data);
void setupControls();
void setupLimits(not_null<Ui::VerticalLayout*> container);
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void updateMediaLimit();
void updateTotalLimit();
void updateTotalLabel();
void updateMediaLabel();
void limitsChanged();
void save();
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Database::TaggedSummary summary() const;
template <
typename Value,
typename Convert,
typename Callback,
typename = std::enable_if_t<
rpl::details::is_callable_plain_v<
Callback,
not_null<Ui::LabelSimple*>,
Value>
&& std::is_same_v<Value, decltype(std::declval<Convert>()(1))>>>
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not_null<Ui::MediaSlider*> createLimitsSlider(
not_null<Ui::VerticalLayout*> container,
int valuesCount,
Convert &&convert,
Value currentValue,
Callback &&callback);
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const not_null<Main::Session*> _session;
const not_null<Storage::Cache::Database*> _db;
const not_null<Storage::Cache::Database*> _dbBig;
Database::Stats _stats;
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Database::Stats _statsBig;
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base::flat_map<uint16, not_null<Ui::SlideWrap<Row>*>> _rows;
Ui::MediaSlider *_totalSlider = nullptr;
Ui::LabelSimple *_totalLabel = nullptr;
Ui::MediaSlider *_mediaSlider = nullptr;
Ui::LabelSimple *_mediaLabel = nullptr;
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int64 _totalSizeLimit = 0;
int64 _mediaSizeLimit = 0;
size_type _timeLimit = 0;
bool _limitsChanged = false;
};