tdesktop/Telegram/SourceFiles/old_settings/settings_inner_widget.h

51 lines
1.1 KiB
C++

/*
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
#include "old_settings/settings_layer.h"
#include "ui/wrap/vertical_layout.h"
namespace OldSettings {
class CoverWidget;
class BlockWidget;
class InnerWidget : public LayerInner, private base::Subscriber {
public:
InnerWidget(QWidget *parent);
// Count new height for width=newWidth and resize to it.
void resizeToWidth(int newWidth, int contentLeft) override {
_contentLeft = contentLeft;
return TWidget::resizeToWidth(newWidth);
}
int getUpdateTop() const;
protected:
int resizeGetHeight(int newWidth) override;
void visibleTopBottomUpdated(
int visibleTop,
int visibleBottom) override;
private:
void fullRebuild();
void refreshBlocks();
object_ptr<CoverWidget> _cover = { nullptr };
object_ptr<Ui::VerticalLayout> _blocks;
UserData *_self = nullptr;
int _contentLeft = 0;
Fn<int()> _getUpdateTop;
};
} // namespace Settings