git.maemo.org Git - bootcreen/blob - bootscreenR.cpp

   1 #include "bootscreenR.h"
   2
   3 #include <QDir>
   4 #include <QTime>
   5 #include <QSettings>
   6 #include <QDebug>
   7
   8 BootScreenR::BootScreenR()
   9 {
  10     logFile.setFileName("/home/user/.bootscreen/log.txt");
  11
  12     if (!logFile.open(QIODevice::ReadWrite | QIODevice::Text))
  13         qDebug() << "Can't write log" << endl;
  14
  15     QTextStream out(&logFile);
  16     out << "log" << endl;
  17     QDir dir("/home/user/");
  18     if (dir.cd(".bootscreen")) {
  19         settingsFile.setFileName(dir.filePath("settings.ini"));
  20         if (settingsFile.exists()){
  21             QSettings tempSettings(settingsFile.fileName(),QSettings::IniFormat);
  22             bool random = tempSettings.value("random").toBool();
  23             if(random)
  24                 selectRandomFile();
  25         }
  26         else
  27            out << "Can't read settings file1111" << endl;
  28      }
  29      else
  30         out << "Can't read settings file2222" << endl;
  31
  32 }
  33
  34 void BootScreenR::selectRandomFile()
  35 {
  36     QTextStream out(&logFile);
  37     //currentFile
  38     QSettings settings("/etc/hildon-welcome.d/0.conf",QSettings::IniFormat);
  39     if (!settings.isWritable())
  40         out << "Can't Write hildon-welcome settings" << endl;
  41
  42     else{
  43         settings.beginGroup("hildon-welcome");
  44         QString currentFile = settings.value("filename").toString();
  45
  46         QDir videosDir("/opt/bootscreen/media");
  47         videosDir.setFilter(QDir::Files | QDir::NoSymLinks);
  48         videosDir.setSorting(QDir::Name);
  49         QFileInfoList ls = videosDir.entryInfoList();
  50         for (int i = 0; i < ls.size(); ++i) {
  51             QFileInfo fileInfo = ls.at(i);
  52             if(fileInfo.absoluteFilePath() != currentFile)
  53                 files.append(fileInfo.absoluteFilePath());
  54         }
  55
  56         if(files.size()>0){
  57             QTime fixTime(0, 0, 0);
  58             qsrand(fixTime.secsTo(QTime::currentTime()));
  59             int randomNumb = qrand() % files.size();
  60             settings.setValue("filename", files.at(randomNumb));
  61         }
  62         else
  63             out << "Can't randomize: Only one file in the media directory." << endl;
  64     }
  65 }
  66
  67 BootScreenR::~BootScreenR()
  68 {
  69 }