50 lines
1.1 KiB
C++
50 lines
1.1 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 "lang/lang_cloud_manager.h"
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#include "boxes/abstract_box.h"
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#include "base/binary_guard.h"
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struct LanguageId;
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namespace Ui {
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class MultiSelect;
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struct ScrollToRequest;
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class VerticalLayout;
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} // namespace Ui
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namespace Window {
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class SessionController;
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} // namespace Window
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class LanguageBox : public Ui::BoxContent {
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public:
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LanguageBox(QWidget*, Window::SessionController *controller);
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void setInnerFocus() override;
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static base::binary_guard Show(Window::SessionController *controller);
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protected:
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void prepare() override;
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void keyPressEvent(QKeyEvent *e) override;
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private:
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using Languages = Lang::CloudManager::Languages;
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void setupTop(not_null<Ui::VerticalLayout*> container);
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[[nodiscard]] int rowsInPage() const;
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Window::SessionController *_controller = nullptr;
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rpl::event_stream<bool> _translateChatTurnOff;
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Fn<void()> _setInnerFocus;
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Fn<Ui::ScrollToRequest(int rows)> _jump;
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};
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