tdesktop/Telegram/SourceFiles/dialogs/dialogs_row.cpp

61 lines
1.9 KiB
C++

/*
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
*/
#include "dialogs/dialogs_row.h"
#include "styles/style_dialogs.h"
#include "ui/effects/ripple_animation.h"
#include "mainwidget.h"
namespace Dialogs {
RippleRow::RippleRow() = default;
RippleRow::~RippleRow() = default;
void RippleRow::addRipple(QPoint origin, QSize size, base::lambda<void()> updateCallback) {
if (!_ripple) {
auto mask = Ui::RippleAnimation::rectMask(size);
_ripple = std::make_unique<Ui::RippleAnimation>(st::dialogsRipple, std::move(mask), std::move(updateCallback));
}
_ripple->add(origin);
}
void RippleRow::stopLastRipple() {
if (_ripple) {
_ripple->lastStop();
}
}
void RippleRow::paintRipple(Painter &p, int x, int y, int outerWidth, TimeMs ms, const QColor *colorOverride) const {
if (_ripple) {
_ripple->paint(p, x, y, outerWidth, ms, colorOverride);
if (_ripple->empty()) {
_ripple.reset();
}
}
}
FakeRow::FakeRow(PeerData *searchInPeer, not_null<HistoryItem*> item)
: _searchInPeer(searchInPeer)
, _item(item)
, _cache(st::dialogsTextWidthMin) {
}
} // namespace Dialogs