104 lines
		
	
	
	
		
			2.4 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			104 lines
		
	
	
	
		
			2.4 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
/*
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This file is part of Telegram Desktop,
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the official desktop application for the Telegram messaging service.
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For license and copyright information please follow this link:
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https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
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*/
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#pragma once
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#include "boxes/abstract_box.h"
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#include "storage/cache/storage_cache_database.h"
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namespace Main {
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class Session;
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} // namespace Main
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namespace Storage {
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namespace Cache {
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class Database;
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} // namespace Cache
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} // namespace Storage
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namespace Ui {
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class VerticalLayout;
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template <typename Widget>
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class SlideWrap;
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class LabelSimple;
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class MediaSlider;
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} // namespace Ui
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class LocalStorageBox : public Ui::BoxContent {
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	struct CreateTag {
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	};
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public:
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	using Database = Storage::Cache::Database;
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	LocalStorageBox(
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		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);
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protected:
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	void prepare() override;
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	void paintEvent(QPaintEvent *e) override;
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private:
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	class Row;
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	void clearByTag(uint16 tag);
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	void update(Database::Stats &&stats, Database::Stats &&statsBig);
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	void updateRow(
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		not_null<Ui::SlideWrap<Row>*> row,
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		const Database::TaggedSummary *data);
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	void setupControls();
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	void setupLimits(not_null<Ui::VerticalLayout*> container);
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	void updateMediaLimit();
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	void updateTotalLimit();
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	void updateTotalLabel();
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	void updateMediaLabel();
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	void limitsChanged();
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	void save();
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	Database::TaggedSummary summary() const;
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	template <
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		typename Value,
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		typename Convert,
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		typename Callback,
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		typename = std::enable_if_t<
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			rpl::details::is_callable_plain_v<
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				Callback,
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				not_null<Ui::LabelSimple*>,
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				Value>
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			&& std::is_same_v<Value, decltype(std::declval<Convert>()(1))>>>
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	not_null<Ui::MediaSlider*> createLimitsSlider(
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		not_null<Ui::VerticalLayout*> container,
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		int valuesCount,
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		Convert &&convert,
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		Value currentValue,
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		Callback &&callback);
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	const not_null<Main::Session*> _session;
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	const not_null<Storage::Cache::Database*> _db;
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	const not_null<Storage::Cache::Database*> _dbBig;
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	Database::Stats _stats;
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	Database::Stats _statsBig;
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	base::flat_map<uint16, not_null<Ui::SlideWrap<Row>*>> _rows;
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	Ui::MediaSlider *_totalSlider = nullptr;
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	Ui::LabelSimple *_totalLabel = nullptr;
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	Ui::MediaSlider *_mediaSlider = nullptr;
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	Ui::LabelSimple *_mediaLabel = nullptr;
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	int64 _totalSizeLimit = 0;
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	int64 _mediaSizeLimit = 0;
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	size_type _timeLimit = 0;
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	bool _limitsChanged = false;
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};
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