58 lines
1.8 KiB
C++
58 lines
1.8 KiB
C++
/*
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This file is part of Telegram Desktop,
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the official desktop version of Telegram messaging app, see https://telegram.org
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Telegram Desktop is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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It is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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In addition, as a special exception, the copyright holders give permission
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to link the code of portions of this program with the OpenSSL library.
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Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
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Copyright (c) 2014-2017 John Preston, https://desktop.telegram.org
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*/
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#include "dialogs/dialogs_row.h"
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#include "styles/style_dialogs.h"
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#include "ui/effects/ripple_animation.h"
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#include "mainwidget.h"
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namespace Dialogs {
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RippleRow::RippleRow() = default;
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RippleRow::~RippleRow() = default;
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void RippleRow::addRipple(QPoint origin, QSize size, base::lambda<void()> updateCallback) {
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if (!_ripple) {
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auto mask = Ui::RippleAnimation::rectMask(size);
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_ripple = std::make_unique<Ui::RippleAnimation>(st::dialogsRipple, std::move(mask), std::move(updateCallback));
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}
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_ripple->add(origin);
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}
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void RippleRow::stopLastRipple() {
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if (_ripple) {
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_ripple->lastStop();
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}
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}
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void RippleRow::paintRipple(Painter &p, int x, int y, int outerWidth, TimeMs ms, const QColor *colorOverride) const {
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if (_ripple) {
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_ripple->paint(p, x, y, outerWidth, ms, colorOverride);
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if (_ripple->empty()) {
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_ripple.reset();
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}
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}
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}
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FakeRow::FakeRow(HistoryItem *item) : _item(item), _cache(st::dialogsTextWidthMin) {
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}
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} // namespace Dialogs
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