git.maemo.org Git - speedfreak/blob - Client/welcomedialog.cpp

   1 /*
   2  * Welcome dialog
   3  *
   4  * @author     Toni Jussila <toni.jussila@fudeco.com>
   5  * @author     Rikhard Kuutti <rikhard.kuutti@fudeco.com>
   6  * @copyright  (c) 2010 Speed Freak team
   7  * @license    http://opensource.org/licenses/gpl-license.php GNU Public License
   8  */
   9
  10 #include "welcomedialog.h"
  11 #include "ui_welcomedialog.h"
  12 #include "instructionsdialog.h"
  13
  14 #include <QSettings>
  15
  16 WelcomeDialog::WelcomeDialog(QWidget *parent) :
  17     QDialog(parent),
  18     ui(new Ui::WelcomeDialog)
  19 {
  20     ui->setupUi(this);
  21     this->setWindowTitle(" ");
  22     movie = new QMovie("start.gif");
  23     ui->labelWelcome->setMovie(movie);
  24     movie->start();
  25     connect(movie,SIGNAL(frameChanged(int)),this,SLOT(stop(int)));
  26 }
  27
  28 WelcomeDialog::~WelcomeDialog()
  29 {
  30     delete ui;
  31     movie->stop();
  32     delete movie;
  33 }
  34
  35 void WelcomeDialog::changeEvent(QEvent *e)
  36 {
  37     QDialog::changeEvent(e);
  38     switch (e->type()) {
  39     case QEvent::LanguageChange:
  40         ui->retranslateUi(this);
  41         break;
  42     default:
  43         break;
  44     }
  45 }
  46
  47 void WelcomeDialog::stop(int currentFrame)
  48 {
  49     if (currentFrame == 21)
  50     {
  51         movie->stop();
  52         this->close();
  53
  54         // Show instructionsDialog if this is
  55         // the first time the application is run
  56         QSettings settings;
  57         bool firstRunGone = settings.value("firstRunGone").toBool();
  58         if (!firstRunGone) {
  59             // show instructions
  60             InstructionsDialog *instructionsDialog = new InstructionsDialog;
  61             instructionsDialog->show();
  62             settings.setValue("firstRunGone", true);
  63         }
  64     }
  65 }