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Viewing changes to plasma/netbook/containments/sal/iconactioncollection.cpp

  • Committer: Bazaar Package Importer
  • Author(s): Michał Zając
  • Date: 2011-07-09 08:31:15 UTC
  • Revision ID: james.westby@ubuntu.com-20110709083115-ohyxn6z93mily9fc
Tags: upstream-4.6.90
Import upstream version 4.6.90

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plasma/netbook/containments/sal/iconactioncollection.cpp
 
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/*
 
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 *   Copyright 2010 Marco Martin <notmart@gmail.com>
 
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 *
 
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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 Library General Public License as
 
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 *   published by the Free Software Foundation; either version 2, or
 
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 *   (at your option) any later version.
 
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 *
 
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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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 *
 
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 *   You should have received a copy of the GNU Library General Public
 
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 *   License along with this program; if not, write to the
 
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 *   Free Software Foundation, Inc.,
 
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 *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
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 */
 
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#include <QAction>
 
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#include "iconactioncollection.h"
 
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IconActionCollection::IconActionCollection(Plasma::Applet *applet, QObject *parent)
 
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      : QObject(parent),
 
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        m_immutability(Plasma::Mutable)
 
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{
 
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    if (applet) {
 
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        connect (applet, SIGNAL(immutabilityChanged(Plasma::ImmutabilityType)), this, SLOT(immutabilityChanged(Plasma::ImmutabilityType)));
 
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        m_immutability = Plasma::Mutable;
 
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    }
 
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}
 
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IconActionCollection::~IconActionCollection()
 
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{ 
 
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}
 
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void IconActionCollection::addAction(QAction *action)
 
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{
 
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    if (action) {
 
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        m_actions.insert(action);
 
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        connect (action, SIGNAL(destroyed(QObject *)), this, SLOT(actionDestroyed(QObject *)));
 
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        action->setVisible(m_immutability == Plasma::Mutable);
 
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        action->setEnabled(m_immutability == Plasma::Mutable);
 
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    }
 
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}
 
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void IconActionCollection::removeAction(QAction *action)
 
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{
 
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    m_actions.remove(action);
 
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}
 
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QList<QAction *> IconActionCollection::actions() const
 
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{
 
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    return m_actions.toList();
 
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}
 
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void IconActionCollection::actionDestroyed(QObject *object)
 
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{
 
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    m_actions.remove(static_cast<QAction *>(object));
 
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}
 
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void IconActionCollection::immutabilityChanged(Plasma::ImmutabilityType immutability)
 
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{
 
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    m_immutability = immutability;
 
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    foreach (QAction *action, m_actions) {
 
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        action->setVisible(immutability == Plasma::Mutable);
 
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        action->setEnabled(immutability == Plasma::Mutable);
 
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    }
 
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}
 
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#include "iconactioncollection.moc"