ground/openpilotgcs/src/plugins/scope/scopegadgetconfiguration.cpp

   1 /**
   2  ******************************************************************************
   3  *
   4  * @file       scopegadgetconfiguration.cpp
   5  * @author     The OpenPilot Team, http://www.openpilot.org Copyright (C) 2010.
   6  * @addtogroup GCSPlugins GCS Plugins
   7  * @{
   8  * @addtogroup ScopePlugin Scope Gadget Plugin
   9  * @{
  10  * @brief The scope Gadget, graphically plots the states of UAVObjects
  11  *****************************************************************************/
  12 /*
  13  * This program is free software; you can redistribute it and/or modify
  14  * it under the terms of the GNU General Public License as published by
  15  * the Free Software Foundation; either version 3 of the License, or
  16  * (at your option) any later version.
  17  *
  18  * This program is distributed in the hope that it will be useful, but
  19  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  20  * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
  21  * for more details.
  22  *
  23  * You should have received a copy of the GNU General Public License along
  24  * with this program; if not, write to the Free Software Foundation, Inc.,
  25  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  26  */
  27
  28 #include "scopegadgetconfiguration.h"
  29
  30 ScopeGadgetConfiguration::ScopeGadgetConfiguration(QString classId, QSettings *qSettings, QObject *parent) :
  31     IUAVGadgetConfiguration(classId, parent),
  32     m_plotType((int)ChronoPlot),
  33     m_dataSize(60),
  34     m_refreshInterval(1000),
  35     m_mathFunctionType(0)
  36 {
  37     uint currentStreamVersion = 0;
  38     int plotCurveCount = 0;
  39
  40
  41     // If a saved configuration exists load it
  42     if (qSettings != 0) {
  43         currentStreamVersion = qSettings->value("configurationStreamVersion").toUInt();
  44
  45         if (currentStreamVersion != m_configurationStreamVersion) {
  46             return;
  47         }
  48
  49         m_plotType        = qSettings->value("plotType").toInt();
  50         m_dataSize        = qSettings->value("dataSize").toInt();
  51         m_refreshInterval = qSettings->value("refreshInterval").toInt();
  52         plotCurveCount    = qSettings->value("plotCurveCount").toInt();
  53
  54         for (int plotDatasLoadIndex = 0; plotDatasLoadIndex < plotCurveCount; plotDatasLoadIndex++) {
  55             qSettings->beginGroup(QString("plotCurve") + QString().number(plotDatasLoadIndex));
  56
  57             PlotCurveConfiguration *plotCurveConf = new PlotCurveConfiguration();
  58             plotCurveConf->uavObject       = qSettings->value("uavObject").toString();
  59             plotCurveConf->uavField        = qSettings->value("uavField").toString();
  60             plotCurveConf->color           = qSettings->value("color").value<QRgb>();
  61             plotCurveConf->yScalePower     = qSettings->value("yScalePower").toInt();
  62             plotCurveConf->mathFunction    = qSettings->value("mathFunction").toString();
  63             plotCurveConf->yMeanSamples    = qSettings->value("yMeanSamples", 1).toInt();
  64             plotCurveConf->yMeanSamples    = qSettings->value("yMeanSamples", 1).toInt();
  65             plotCurveConf->drawAntialiased = qSettings->value("drawAntialiased", true).toBool();
  66             plotCurveConf->yMinimum        = qSettings->value("yMinimum").toDouble();
  67             plotCurveConf->yMaximum        = qSettings->value("yMaximum").toDouble();
  68             m_plotCurveConfigs.append(plotCurveConf);
  69
  70             qSettings->endGroup();
  71         }
  72
  73         m_loggingEnabled = qSettings->value("LoggingEnabled").toBool();
  74         m_loggingNewFileOnConnect = qSettings->value("LoggingNewFileOnConnect").toBool();
  75         m_loggingPath    = qSettings->value("LoggingPath").toString();
  76     }
  77 }
  78
  79 void ScopeGadgetConfiguration::clearPlotData()
  80 {
  81     PlotCurveConfiguration *plotCurveConfig;
  82
  83     while (m_plotCurveConfigs.size() > 0) {
  84         plotCurveConfig = m_plotCurveConfigs.first();
  85         m_plotCurveConfigs.pop_front();
  86         delete plotCurveConfig;
  87     }
  88 }
  89
  90 /**
  91  * Clones a configuration.
  92  *
  93  */
  94 IUAVGadgetConfiguration *ScopeGadgetConfiguration::clone()
  95 {
  96     int plotCurveCount     = 0;
  97     int plotDatasLoadIndex = 0;
  98
  99     ScopeGadgetConfiguration *m = new ScopeGadgetConfiguration(this->classId());
 100
 101     m->setPlotType(m_plotType);
 102     m->setDataSize(m_dataSize);
 103     m->setMathFunctionType(m_mathFunctionType);
 104     m->setRefreashInterval(m_refreshInterval);
 105
 106     plotCurveCount = m_plotCurveConfigs.size();
 107
 108     for (plotDatasLoadIndex = 0; plotDatasLoadIndex < plotCurveCount; plotDatasLoadIndex++) {
 109         PlotCurveConfiguration *currentPlotCurveConf = m_plotCurveConfigs.at(plotDatasLoadIndex);
 110
 111         PlotCurveConfiguration *newPlotCurveConf     = new PlotCurveConfiguration();
 112         newPlotCurveConf->uavObject       = currentPlotCurveConf->uavObject;
 113         newPlotCurveConf->uavField        = currentPlotCurveConf->uavField;
 114         newPlotCurveConf->color           = currentPlotCurveConf->color;
 115         newPlotCurveConf->yScalePower     = currentPlotCurveConf->yScalePower;
 116         newPlotCurveConf->yMeanSamples    = currentPlotCurveConf->yMeanSamples;
 117         newPlotCurveConf->mathFunction    = currentPlotCurveConf->mathFunction;
 118         newPlotCurveConf->drawAntialiased = currentPlotCurveConf->drawAntialiased;
 119         newPlotCurveConf->yMinimum        = currentPlotCurveConf->yMinimum;
 120         newPlotCurveConf->yMaximum        = currentPlotCurveConf->yMaximum;
 121
 122         m->addPlotCurveConfig(newPlotCurveConf);
 123     }
 124
 125     m->setLoggingEnabled(m_loggingEnabled);
 126     m->setLoggingNewFileOnConnect(m_loggingNewFileOnConnect);
 127     m->setLoggingPath(m_loggingPath);
 128
 129     return m;
 130 }
 131
 132
 133 /**
 134  * Saves a configuration. //REDEFINES saveConfig CHILD BEHAVIOR?
 135  *
 136  */
 137 void ScopeGadgetConfiguration::saveConfig(QSettings *qSettings) const
 138 {
 139     int plotCurveCount     = m_plotCurveConfigs.size();
 140     int plotDatasLoadIndex = 0;
 141
 142     qSettings->setValue("configurationStreamVersion", m_configurationStreamVersion);
 143     qSettings->setValue("plotType", m_plotType);
 144     qSettings->setValue("dataSize", m_dataSize);
 145     qSettings->setValue("refreshInterval", m_refreshInterval);
 146     qSettings->setValue("plotCurveCount", plotCurveCount);
 147
 148     for (plotDatasLoadIndex = 0; plotDatasLoadIndex < plotCurveCount; plotDatasLoadIndex++) {
 149         qSettings->beginGroup(QString("plotCurve") + QString().number(plotDatasLoadIndex));
 150
 151         PlotCurveConfiguration *plotCurveConf = m_plotCurveConfigs.at(plotDatasLoadIndex);
 152         qSettings->setValue("uavObject", plotCurveConf->uavObject);
 153         qSettings->setValue("uavField", plotCurveConf->uavField);
 154         qSettings->setValue("color", plotCurveConf->color);
 155         qSettings->setValue("mathFunction", plotCurveConf->mathFunction);
 156         qSettings->setValue("yScalePower", plotCurveConf->yScalePower);
 157         qSettings->setValue("yMeanSamples", plotCurveConf->yMeanSamples);
 158         qSettings->setValue("yMinimum", plotCurveConf->yMinimum);
 159         qSettings->setValue("yMaximum", plotCurveConf->yMaximum);
 160         qSettings->setValue("drawAntialiased", plotCurveConf->drawAntialiased);
 161
 162         qSettings->endGroup();
 163     }
 164
 165     qSettings->setValue("LoggingEnabled", m_loggingEnabled);
 166     qSettings->setValue("LoggingNewFileOnConnect", m_loggingNewFileOnConnect);
 167     qSettings->setValue("LoggingPath", m_loggingPath);
 168 }
 169
 170 void ScopeGadgetConfiguration::replacePlotCurveConfig(QList<PlotCurveConfiguration *> newPlotCurveConfigs)
 171 {
 172     clearPlotData();
 173
 174     m_plotCurveConfigs.append(newPlotCurveConfigs);
 175 }
 176
 177 ScopeGadgetConfiguration::~ScopeGadgetConfiguration()
 178 {
 179     clearPlotData();
 180 }