mirror of https://github.com/qTox/qTox
88 lines
2.6 KiB
C++
88 lines
2.6 KiB
C++
/*
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Copyright © 2014-2019 by The qTox Project Contributors
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This file is part of qTox, a Qt-based graphical interface for Tox.
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qTox is libre 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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qTox 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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You should have received a copy of the GNU General Public License
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along with qTox. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "chatlinecontentproxy.h"
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#include "src/chatlog/content/filetransferwidget.h"
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#include <QDebug>
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#include <QLayout>
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#include <QPainter>
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#include <QWidget>
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/**
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* @enum ChatLineContentProxy::ChatLineContentProxyType
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* @brief Type tag to avoid dynamic_cast of contained QWidget*
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*
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* @value GenericType
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* @value FileTransferWidgetType = 0
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*/
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ChatLineContentProxy::ChatLineContentProxy(QWidget* widget, ChatLineContentProxyType type,
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int minWidth, float widthInPercent)
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: widthPercent(widthInPercent)
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, widthMin(minWidth)
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, widgetType{type}
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{
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proxy = new QGraphicsProxyWidget(this);
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proxy->setWidget(widget);
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}
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ChatLineContentProxy::ChatLineContentProxy(QWidget* widget, int minWidth, float widthInPercent)
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: ChatLineContentProxy(widget, GenericType, minWidth, widthInPercent)
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{
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}
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ChatLineContentProxy::ChatLineContentProxy(FileTransferWidget* widget, int minWidth, float widthInPercent)
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: ChatLineContentProxy(widget, FileTransferWidgetType, minWidth, widthInPercent)
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{
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}
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QRectF ChatLineContentProxy::boundingRect() const
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{
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QRectF result = proxy->boundingRect();
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result.setHeight(result.height() + 5);
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return result;
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}
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void ChatLineContentProxy::paint(QPainter* painter, const QStyleOptionGraphicsItem* option,
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QWidget* widget)
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{
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painter->setClipRect(boundingRect());
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proxy->paint(painter, option, widget);
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}
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qreal ChatLineContentProxy::getAscent() const
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{
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return 7.0;
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}
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QWidget* ChatLineContentProxy::getWidget() const
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{
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return proxy->widget();
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}
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void ChatLineContentProxy::setWidth(qreal width)
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{
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proxy->widget()->setFixedWidth(qMax(static_cast<int>(width * widthPercent), widthMin));
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}
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ChatLineContentProxy::ChatLineContentProxyType ChatLineContentProxy::getWidgetType() const
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{
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return widgetType;
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}
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