ground/gcs/src/plugins/setupwizard/pages/savepage.cpp

   1 /**
   2  ******************************************************************************
   3  *
   4  * @file       savepage.cpp
   5  * @author     The OpenPilot Team, http://www.openpilot.org Copyright (C) 2012.
   6  * @addtogroup
   7  * @{
   8  * @addtogroup SavePage
   9  * @{
  10  * @brief
  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 <QMessageBox>
  29 #include "savepage.h"
  30 #include "ui_savepage.h"
  31 #include "setupwizard.h"
  32 #include "vehicleconfigurationhelper.h"
  33
  34 SavePage::SavePage(SetupWizard *wizard, QWidget *parent) :
  35     AbstractWizardPage(wizard, parent),
  36     ui(new Ui::SavePage), m_successfulWrite(false)
  37 {
  38     ui->setupUi(this);
  39     connect(ui->saveButton, SIGNAL(clicked()), this, SLOT(writeToController()));
  40 }
  41
  42 SavePage::~SavePage()
  43 {
  44     delete ui;
  45 }
  46
  47 bool SavePage::validatePage()
  48 {
  49     return true;
  50 }
  51
  52 bool SavePage::isComplete() const
  53 {
  54     return m_successfulWrite;
  55 }
  56
  57 void SavePage::writeToController()
  58 {
  59     if (!getWizard()->getConnectionManager()->isConnected()) {
  60         QMessageBox msgBox;
  61         msgBox.setText(tr("A compatible flight controller must be connected to your computer to save the "
  62                           "configuration.\nPlease connect your flight controller to your computer and try again."));
  63         msgBox.setStandardButtons(QMessageBox::Ok);
  64         msgBox.setDefaultButton(QMessageBox::Ok);
  65         msgBox.exec();
  66         return;
  67     }
  68
  69     enableButtons(false);
  70     VehicleConfigurationHelper helper(getWizard());
  71     connect(&helper, SIGNAL(saveProgress(int, int, QString)), this, SLOT(saveProgress(int, int, QString)));
  72
  73     m_successfulWrite = helper.setupVehicle();
  74
  75     disconnect(&helper, SIGNAL(saveProgress(int, int, QString)), this, SLOT(saveProgress(int, int, QString)));
  76     ui->saveProgressLabel->setText(QString("<font color='%1'>%2</font>").arg(m_successfulWrite ? "green" : "red", ui->saveProgressLabel->text()));
  77     if (m_successfulWrite) {
  78         getWizard()->reboot();
  79     }
  80     enableButtons(true);
  81
  82     emit completeChanged();
  83
  84     if (m_successfulWrite) {
  85         getWizard()->next();
  86     }
  87 }
  88
  89 void SavePage::enableButtons(bool enable)
  90 {
  91     ui->saveButton->setEnabled(enable);
  92     getWizard()->button(QWizard::NextButton)->setEnabled(enable);
  93     getWizard()->button(QWizard::CancelButton)->setEnabled(enable);
  94     getWizard()->button(QWizard::BackButton)->setEnabled(enable);
  95     getWizard()->button(QWizard::CustomButton1)->setEnabled(enable);
  96     QApplication::processEvents();
  97 }
  98
  99 void SavePage::saveProgress(int total, int current, QString description)
 100 {
 101     qDebug() << "Progress " << current << "(" << total << ")";
 102     if (ui->saveProgressBar->maximum() != total) {
 103         ui->saveProgressBar->setMaximum(total);
 104     }
 105     if (ui->saveProgressBar->value() != current) {
 106         ui->saveProgressBar->setValue(current);
 107     }
 108     if (ui->saveProgressLabel->text() != description) {
 109         ui->saveProgressLabel->setText(description);
 110     }
 111 }