ground/gcs/src/plugins/dial/dialgadget.cpp

   1 /**
   2  ******************************************************************************
   3  *
   4  * @file       dialgadget.cpp
   5  * @author     Edouard Lafargue and David Carlson Copyright (C) 2010.
   6  * @see        The GNU Public License (GPL) Version 3
   7  * @addtogroup GCSPlugins GCS Plugins
   8  * @{
   9  * @addtogroup DialPlugin Dial Plugin
  10  * @{
  11  * @brief Plots flight information rotary style dials
  12  *****************************************************************************/
  13 /*
  14  * This program is free software; you can redistribute it and/or modify
  15  * it under the terms of the GNU General Public License as published by
  16  * the Free Software Foundation; either version 3 of the License, or
  17  * (at your option) any later version.
  18  *
  19  * This program is distributed in the hope that it will be useful, but
  20  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  21  * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
  22  * for more details.
  23  *
  24  * You should have received a copy of the GNU General Public License along
  25  * with this program; if not, write to the Free Software Foundation, Inc.,
  26  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  27  */
  28
  29 #include "dialgadget.h"
  30 #include "dialgadgetwidget.h"
  31 #include "dialgadgetconfiguration.h"
  32
  33 DialGadget::DialGadget(QString classId, DialGadgetWidget *widget, QWidget *parent) :
  34     IUAVGadget(classId, parent),
  35     m_widget(widget)
  36 {}
  37
  38 DialGadget::~DialGadget()
  39 {
  40     delete m_widget;
  41 }
  42
  43 /*
  44    This is called when a configuration is loaded, and updates the plugin's settings.
  45    Careful: the plugin is already drawn before the loadConfiguration method is called the
  46    first time, so you have to be careful not to assume all the plugin values are initialized
  47    the first time you use them
  48  */
  49 void DialGadget::loadConfiguration(IUAVGadgetConfiguration *config)
  50 {
  51     DialGadgetConfiguration *m = qobject_cast<DialGadgetConfiguration *>(config);
  52
  53     m_widget->setDialFile(m->dialFile(), m->dialBackground(), m->dialForeground(), m->dialNeedle1(),
  54                           m->dialNeedle2(), m->dialNeedle3(), m->getN1Move(), m->getN2Move(),
  55                           m->getN3Move());
  56
  57     m_widget->enableOpenGL(m->useOpenGL());
  58     m_widget->enableSmoothUpdates(m->getBeSmooth());
  59
  60     m_widget->setN1Min(m->getN1Min());
  61     m_widget->setN1Max(m->getN1Max());
  62     m_widget->setN1Factor(m->getN1Factor());
  63     m_widget->setN2Min(m->getN2Min());
  64     m_widget->setN2Max(m->getN2Max());
  65     m_widget->setN2Factor(m->getN2Factor());
  66     m_widget->setN3Min(m->getN3Min());
  67     m_widget->setN3Max(m->getN3Max());
  68     m_widget->setN3Factor(m->getN3Factor());
  69     m_widget->setDialFont(m->getFont());
  70     m_widget->connectNeedles(m->getN1DataObject(), m->getN1ObjField(),
  71                              m->getN2DataObject(), m->getN2ObjField(),
  72                              m->getN3DataObject(), m->getN3ObjField()
  73                              );
  74 }