actionproxy.cpp

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/* ****************************************************************************
  This file is part of Lokalize

  Copyright (C) 2008 by Nick Shaforostoff <shafff@ukr.net>

  This program 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 2 of
  the License or (at your option) version 3 or any later version
  accepted by the membership of KDE e.V. (or its successor approved
  by the membership of KDE e.V.), which shall act as a proxy 
  defined in Section 14 of version 3 of the license.

  This program 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.

  You should have received a copy of the GNU General Public License
  along with this program.  If not, see <http://www.gnu.org/licenses/>.

**************************************************************************** */

#include "actionproxy.h"

#include <kdebug.h>
#include <KStatusBar>

#if 0
#include <QAction>


ActionProxy::ActionProxy(QObject* parent,QObject* receiver,const char* slot)
 : QObject(parent)
 , m_currentAction(0)
 , m_disabled(false)
 , m_checked(false)
// , m_checkable(false)
{
    if (receiver)
        connect(this,SIGNAL(triggered(bool)),receiver,slot);

    connect(this,SIGNAL(toggled(bool)),this,SLOT(handleToggled(bool)));
}

ActionProxy::~ActionProxy()
{
    // if the view is closed...
}

void ActionProxy::registerAction(QAction* a)
{
    if (a==m_currentAction)
        return;

    m_currentAction=a;
    a->setChecked(m_checked);
    a->setDisabled(m_disabled);
    a->setStatusTip(m_statusTip);
    m_keySequence=a->shortcut();

    connect(a,SIGNAL(triggered(bool)),this,SIGNAL(triggered(bool)));
    connect(a,SIGNAL(toggled(bool)),this,SIGNAL(toggled(bool)));
}
void ActionProxy::unregisterAction(/*QAction**/)
{
    disconnect(m_currentAction,SIGNAL(triggered(bool)),this,SIGNAL(triggered(bool)));
    disconnect(m_currentAction,SIGNAL(toggled(bool)),this,SIGNAL(toggled(bool)));
    m_currentAction->setStatusTip(QString());
    m_currentAction=0;
}

void ActionProxy::handleToggled(bool checked)
{
    m_checked=checked;
}

void ActionProxy::setDisabled(bool disabled)
{
    if (m_currentAction)
        m_currentAction->setDisabled(disabled);

    m_disabled=disabled;
}

void ActionProxy::setChecked(bool checked)
{
    if (m_currentAction)
        m_currentAction->setChecked(checked); //handleToggled is called implicitly via signal/slot mechanism
    else
        m_checked=checked;
}


#endif

void StatusBarProxy::insert(int key,const QString& str)
{
    if (m_currentStatusBar)
        m_currentStatusBar->changeItem(str,key);
    QMap<int,QString>::insert(key,str);
}

void StatusBarProxy::registerStatusBar(KStatusBar* bar)
{
    m_currentStatusBar=bar;

    QMap<int,QString>::const_iterator i = constBegin();
    while (i != constEnd())
    {
        bar->changeItem(i.value(),i.key());
        ++i;
    }
}