104 lines
1.8 KiB
C++
104 lines
1.8 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 "ui/text/text.h"
|
|
#include "dialogs/dialogs_key.h"
|
|
|
|
class History;
|
|
class HistoryItem;
|
|
|
|
namespace Ui {
|
|
class RippleAnimation;
|
|
} // namespace Ui
|
|
|
|
namespace Dialogs {
|
|
namespace Layout {
|
|
class RowPainter;
|
|
} // namespace Layout
|
|
|
|
class RippleRow {
|
|
public:
|
|
RippleRow();
|
|
~RippleRow();
|
|
|
|
void addRipple(QPoint origin, QSize size, Fn<void()> updateCallback);
|
|
void stopLastRipple();
|
|
|
|
void paintRipple(Painter &p, int x, int y, int outerWidth, const QColor *colorOverride = nullptr) const;
|
|
|
|
private:
|
|
mutable std::unique_ptr<Ui::RippleAnimation> _ripple;
|
|
|
|
};
|
|
|
|
class List;
|
|
class Row : public RippleRow {
|
|
public:
|
|
explicit Row(std::nullptr_t) {
|
|
}
|
|
Row(Key key, Row *prev, Row *next, int pos)
|
|
: _id(key)
|
|
, _prev(prev)
|
|
, _next(next)
|
|
, _pos(pos) {
|
|
}
|
|
|
|
Key key() const {
|
|
return _id;
|
|
}
|
|
History *history() const {
|
|
return _id.history();
|
|
}
|
|
Data::Feed *feed() const {
|
|
return _id.feed();
|
|
}
|
|
not_null<Entry*> entry() const {
|
|
return _id.entry();
|
|
}
|
|
int pos() const {
|
|
return _pos;
|
|
}
|
|
uint64 sortKey() const;
|
|
|
|
// for any attached data, for example View in contacts list
|
|
void *attached = nullptr;
|
|
|
|
private:
|
|
friend class List;
|
|
|
|
Key _id;
|
|
Row *_prev = nullptr;
|
|
Row *_next = nullptr;
|
|
int _pos = 0;
|
|
|
|
};
|
|
|
|
class FakeRow : public RippleRow {
|
|
public:
|
|
FakeRow(Key searchInChat, not_null<HistoryItem*> item);
|
|
|
|
Key searchInChat() const {
|
|
return _searchInChat;
|
|
}
|
|
not_null<HistoryItem*> item() const {
|
|
return _item;
|
|
}
|
|
|
|
private:
|
|
friend class Layout::RowPainter;
|
|
|
|
Key _searchInChat;
|
|
not_null<HistoryItem*> _item;
|
|
mutable const HistoryItem *_cacheFor = nullptr;
|
|
mutable Text _cache;
|
|
|
|
};
|
|
|
|
} // namespace Dialogs
|