homescreenapp/stateplugins/hsmenuworkerstateplugin/src/hsdeletecollectionitemstate.cpp
/*
* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description: Menu delete collection item state
*
*/
#include <HbMessageBox>
#include <hbaction.h>
#include <HbParameterLengthLimiter>
#include <hsmenuservice.h>
#include <hsmenueventfactory.h>
#include "hsmenudialogfactory.h"
#include "hsdeletecollectionitemstate.h"
#include "hsmenuevent.h"
/*!
\class HsDeleteCollectionItemState
\ingroup group_hsworkerstateplugin
\brief Delete Collection Item State.
Deletes app from collection.
*/
/*!
Constructor.
\param parent Parent state.
*/
HsDeleteCollectionItemState::HsDeleteCollectionItemState(QState *parent) :
QState(parent),
mItemId(0),
mCollectionId(0),
mDeleteMessage(NULL),
mConfirmAction(NULL)
{
construct();
}
/*!
Destructor.
*/
HsDeleteCollectionItemState::~HsDeleteCollectionItemState()
{
cleanUp(); // in case of throw
}
/*!
Constructs contained objects.
*/
void HsDeleteCollectionItemState::construct()
{
setObjectName("/DeleteCollectionItemState");
if (this->parent()) {
setObjectName(this->parent()->objectName() + objectName());
}
connect(this, SIGNAL(exited()), SLOT(cleanUp()));
}
/*!
Sets entry event.
\param event entry event.
*/
void HsDeleteCollectionItemState::onEntry(QEvent *event)
{
HSMENUTEST_FUNC_ENTRY("HsDeleteCollectionItemState::onEntry");
QState::onEntry(event);
qDebug("CollectionState::onEntry()");
HsMenuEvent *menuEvent = static_cast<HsMenuEvent *>(event);
QVariantMap data = menuEvent->data();
mItemId = data.value(itemIdKey()).toInt();
mCollectionId = data.value(collectionIdKey()).toInt();
QString message;
message.append(
HbParameterLengthLimiter("txt_applib_dialog_remove_1_from_collection").arg(
HsMenuService::getName(mItemId)));
// create and show message box
mDeleteMessage = HsMenuDialogFactory().create(message);
mConfirmAction = mDeleteMessage->actions().value(0);
mDeleteMessage->open(this, SLOT(deleteMessageFinished(HbAction*)));
HSMENUTEST_FUNC_EXIT("HsDeleteCollectionItemState::onEntry");
}
/*!
Action after closed confirmation dialog.
\param finishedAction chosen action.
\retval void
*/
void HsDeleteCollectionItemState::deleteMessageFinished(HbAction* finishedAction)
{
if (static_cast<QAction*>(finishedAction) == mConfirmAction) {
HsMenuService::removeApplicationFromCollection(mItemId, mCollectionId);
}
emit exit();
mConfirmAction = NULL;
}
/*!
Slot launched after state has exited and in destructor.
\retval void
*/
void HsDeleteCollectionItemState::cleanUp()
{
// Close messagebox if App key was pressed
if (mDeleteMessage) {
disconnect(mDeleteMessage, SIGNAL(finished(HbAction*)), this, SLOT(deleteMessageFinished(HbAction*)));
mDeleteMessage->close();
mDeleteMessage = NULL;
}
mConfirmAction = NULL;
mItemId = 0;
mCollectionId = 0;
}