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120 lines
3.7 KiB
C++
120 lines
3.7 KiB
C++
/*
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This file is part of KDE.
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Copyright (c) 2009 Eckhart Wörner <ewoerner@kde.org>
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This program 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 2 of the License, or
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(at your option) any later version.
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This program 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 this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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USA.
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*/
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#include "contactcontainer.h"
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#include <QtGui/QGraphicsLinearLayout>
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#include <Plasma/ScrollWidget>
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#include "contactwidget.h"
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#include "utils.h"
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using namespace Plasma;
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ContactContainer::ContactContainer(DataEngine* engine, Plasma::ScrollWidget* parent)
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: QGraphicsWidget(parent),
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m_scrollWidget(parent),
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m_engine(engine),
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m_friendWatcher(engine),
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m_layout(new QGraphicsLinearLayout(Qt::Vertical)),
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m_personWatcher(engine)
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{
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setLayout(m_layout);
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connect(&m_addFriendMapper, SIGNAL(mapped(QString)), SIGNAL(addFriend(QString)));
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connect(&m_friendWatcher, SIGNAL(personAdded(QString)), SLOT(friendAdded(QString)));
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connect(&m_friendWatcher, SIGNAL(personRemoved(QString)), SLOT(friendRemoved(QString)));
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connect(&m_personWatcher, SIGNAL(personAdded(QString)), SLOT(personAdded(QString)));
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connect(&m_personWatcher, SIGNAL(personRemoved(QString)), SLOT(personRemoved(QString)));
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connect(&m_sendMessageMapper, SIGNAL(mapped(QString)), SIGNAL(sendMessage(QString)));
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connect(&m_showDetailsMapper, SIGNAL(mapped(QString)), SIGNAL(showDetails(QString)));
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}
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void ContactContainer::friendAdded(const QString& person)
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{
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if (m_idToWidget.contains(person)) {
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m_idToWidget.value(person)->setIsFriend(true);
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}
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}
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void ContactContainer::friendRemoved(const QString& person) {
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if (m_idToWidget.contains(person)) {
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m_idToWidget.value(person)->setIsFriend(false);
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}
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}
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void ContactContainer::personAdded(const QString& person)
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{
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ContactWidget* widget = new ContactWidget(m_engine, this);
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widget->setProvider(m_provider);
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widget->setId(person);
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widget->setIsFriend(m_friendWatcher.contains(person));
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m_layout->addItem(widget);
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m_idToWidget.insert(person, widget);
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m_addFriendMapper.setMapping(widget, person);
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m_sendMessageMapper.setMapping(widget, person);
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m_showDetailsMapper.setMapping(widget, person);
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connect(widget, SIGNAL(addFriend()), &m_addFriendMapper, SLOT(map()));
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connect(widget, SIGNAL(sendMessage()), &m_sendMessageMapper, SLOT(map()));
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connect(widget, SIGNAL(showDetails()), &m_showDetailsMapper, SLOT(map()));
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}
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void ContactContainer::personRemoved(const QString& person)
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{
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ContactWidget* widget = m_idToWidget.take(person);
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if (widget) {
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m_layout->removeItem(widget);
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widget->deleteLater();
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}
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}
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void ContactContainer::setOwnId(const QString& ownId)
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{
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m_ownId = ownId;
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m_friendWatcher.setSource(friendsQuery(m_provider, m_ownId));
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}
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void ContactContainer::setProvider(const QString& provider)
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{
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m_provider = provider;
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m_friendWatcher.setSource(friendsQuery(m_provider, m_ownId));
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foreach (ContactWidget* widget, m_idToWidget) {
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widget->setProvider(m_provider);
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}
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}
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void ContactContainer::setSource(const QString& source)
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{
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m_source = source;
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m_personWatcher.setSource(m_source);
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}
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#include "moc_contactcontainer.cpp"
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