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b53f19dc03
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1558 ebee16cc-31ac-478f-84a7-5cbb03baadba
108 lines
3.5 KiB
C++
108 lines
3.5 KiB
C++
/**
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******************************************************************************
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*
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* @file configtaskwidget.cpp
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* @author E. Lafargue & The OpenPilot Team, http://www.openpilot.org Copyright (C) 2010.
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* @addtogroup GCSPlugins GCS Plugins
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* @{
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* @addtogroup ConfigPlugin Config Plugin
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* @{
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* @brief The Configuration Gadget used to update settings in the firmware
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*****************************************************************************/
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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 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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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "configtaskwidget.h"
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#include <QtGui/QWidget>
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ConfigTaskWidget::ConfigTaskWidget(QWidget *parent) : QWidget(parent)
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{
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}
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ConfigTaskWidget::~ConfigTaskWidget()
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{
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// Do nothing
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}
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void ConfigTaskWidget::saveObjectToSD(UAVObject *obj)
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{
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// Add to queue
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queue.enqueue(obj);
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// If queue length is one, then start sending (call sendNextObject)
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// Otherwise, do nothing, it's sending anyway
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if (queue.length()==1)
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saveNextObject();
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}
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void ConfigTaskWidget::saveNextObject()
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{
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if ( queue.isEmpty() )
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{
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return;
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}
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// Get next object from the queue
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UAVObject* obj = queue.head();
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ObjectPersistence* objper = dynamic_cast<ObjectPersistence*>( getObjectManager()->getObject(ObjectPersistence::NAME) );
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connect(objper, SIGNAL(transactionCompleted(UAVObject*,bool)), this, SLOT(transactionCompleted(UAVObject*,bool)));
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if (obj != NULL)
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{
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ObjectPersistence::DataFields data;
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data.Operation = ObjectPersistence::OPERATION_SAVE;
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data.Selection = ObjectPersistence::SELECTION_SINGLEOBJECT;
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data.ObjectID = obj->getObjID();
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data.InstanceID = obj->getInstID();
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objper->setData(data);
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objper->updated();
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}
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}
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void ConfigTaskWidget::transactionCompleted(UAVObject* obj, bool success)
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{
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Q_UNUSED(success);
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// Disconnect from sending object
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obj->disconnect(this);
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queue.dequeue(); // We can now remove the object, it's done.
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saveNextObject();
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}
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void ConfigTaskWidget::updateObjectPersistance(ObjectPersistence::OperationOptions op, UAVObject *obj)
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{
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ObjectPersistence* objper = dynamic_cast<ObjectPersistence*>( getObjectManager()->getObject(ObjectPersistence::NAME) );
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if (obj != NULL)
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{
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ObjectPersistence::DataFields data;
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data.Operation = op;
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data.Selection = ObjectPersistence::SELECTION_SINGLEOBJECT;
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data.ObjectID = obj->getObjID();
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data.InstanceID = obj->getInstID();
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objper->setData(data);
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objper->updated();
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}
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}
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UAVObjectManager* ConfigTaskWidget::getObjectManager() {
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ExtensionSystem::PluginManager *pm = ExtensionSystem::PluginManager::instance();
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return pm->getObject<UAVObjectManager>();
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}
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/**
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@}
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@}
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*/
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