tdesktop/Telegram/SourceFiles/boxes/edit_privacy_box.h

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/*
This file is part of Telegram Desktop,
the official desktop version of Telegram messaging app, see https://telegram.org
Telegram Desktop is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
It is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
In addition, as a special exception, the copyright holders give permission
to link the code of portions of this program with the OpenSSL library.
Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
Copyright (c) 2014-2017 John Preston, https://desktop.telegram.org
*/
#pragma once
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#include "boxes/abstract_box.h"
#include "mtproto/sender.h"
namespace Ui {
class FlatLabel;
class LinkButton;
template <typename Enum>
class RadioenumGroup;
template <typename Enum>
class Radioenum;
template <typename Widget>
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class SlideWrap;
} // namespace Ui
class EditPrivacyBox : public BoxContent, private MTP::Sender {
public:
enum class Option {
Everyone,
Contacts,
Nobody,
};
enum class Exception {
Always,
Never,
};
class Controller {
public:
virtual MTPInputPrivacyKey key() = 0;
virtual QString title() = 0;
virtual bool hasOption(Option option) {
return true;
}
virtual QString description() = 0;
virtual QString warning() {
return QString();
}
virtual QString exceptionLinkText(Exception exception, int count) = 0;
virtual QString exceptionBoxTitle(Exception exception) = 0;
virtual QString exceptionsDescription() = 0;
virtual void confirmSave(bool someAreDisallowed, base::lambda_once<void()> saveCallback) {
saveCallback();
}
virtual ~Controller() = default;
protected:
EditPrivacyBox *view() const {
return _view;
}
private:
void setView(EditPrivacyBox *box) {
_view = box;
}
EditPrivacyBox *_view = nullptr;
friend class EditPrivacyBox;
};
EditPrivacyBox(QWidget*, std::unique_ptr<Controller> controller);
protected:
void prepare() override;
int resizeGetHeight(int newWidth) override;
void resizeEvent(QResizeEvent *e) override;
private:
style::margins exceptionLinkMargins() const;
bool showExceptionLink(Exception exception) const;
void createWidgets();
QVector<MTPInputPrivacyRule> collectResult();
void loadData();
int countDefaultHeight(int newWidth);
void editExceptionUsers(Exception exception);
QString exceptionLinkText(Exception exception);
std::vector<not_null<UserData*>> &exceptionUsers(Exception exception);
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object_ptr<Ui::SlideWrap<Ui::LinkButton>> &exceptionLink(Exception exception);
std::unique_ptr<Controller> _controller;
Option _option = Option::Everyone;
std::shared_ptr<Ui::RadioenumGroup<Option>> _optionGroup;
object_ptr<Ui::FlatLabel> _loading;
object_ptr<Ui::FlatLabel> _description = { nullptr };
object_ptr<Ui::Radioenum<Option>> _everyone = { nullptr };
object_ptr<Ui::Radioenum<Option>> _contacts = { nullptr };
object_ptr<Ui::Radioenum<Option>> _nobody = { nullptr };
object_ptr<Ui::FlatLabel> _warning = { nullptr };
object_ptr<Ui::FlatLabel> _exceptionsTitle = { nullptr };
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object_ptr<Ui::SlideWrap<Ui::LinkButton>> _alwaysLink = { nullptr };
object_ptr<Ui::SlideWrap<Ui::LinkButton>> _neverLink = { nullptr };
object_ptr<Ui::FlatLabel> _exceptionsDescription = { nullptr };
std::vector<not_null<UserData*>> _alwaysUsers;
std::vector<not_null<UserData*>> _neverUsers;
};