git.maemo.org Git - n9profile/blob - soundfilesmanager.cpp

   1 #include "soundfilesmanager.h"
   2 #include <QtGui/QStandardItemModel>
   3 #include <QtCore/QStringList>
   4 #include <QtCore/QDir>
   5 #include <QtXml/QDomElement>
   6 #include <QtCore/QDebug> //Debug pro informace
   7 SoundFilesManager::SoundFilesManager(QObject *parent) :
   8         QObject(parent)
   9 {
  10 }
  11
  12 bool SoundFilesManager::Init(QDomElement root)
  13 {
  14     if(InitModel() == false)
  15         return false;
  16
  17     filesFromXmlDB(root);
  18     return true;
  19 }
  20
  21
  22 /** InitModel().
  23 Used to initialize the model for store names and paths to music files.
  24 */
  25 bool SoundFilesManager::InitModel()
  26 {
  27     model_of_files = new QStandardItemModel(this);
  28     //QDir dir("/usr/share/sounds");
  29     QDir dir("/home/user/MyDocs/.sounds/Ringtones");
  30     QFileInfoList list_of_in_home =   dir.entryInfoList(QDir::Files | QDir::NoDotAndDotDot);
  31     QFileInfoList list_of_maemo_sounds = QFileInfoList();
  32     //////qDebug() << "In file:" <<  __FILE__ << ":" << "on line:" << __LINE__ << " in function:" << __FUNCTION__ << "text::" << " budou se pridavat soubory" ;
  33     appendFile(&list_of_maemo_sounds,QFileInfo("/usr/share/sounds/NokiaTune.aac"));
  34     appendFile(&list_of_maemo_sounds,QFileInfo("/usr/share/sounds/Beeb.aac"));
  35     appendFile(&list_of_maemo_sounds,QFileInfo("/usr/share/sounds/Emailalert1.aac"));
  36     appendFile(&list_of_maemo_sounds,QFileInfo("/usr/share/sounds/Emailalert2.aac"));
  37     appendFile(&list_of_maemo_sounds,QFileInfo("/usr/share/sounds/Message1.aac"));
  38     appendFile(&list_of_maemo_sounds,QFileInfo("/usr/share/sounds/Message2.aac"));
  39     appendFile(&list_of_maemo_sounds,QFileInfo("/usr/share/sounds/Message3.aac"));
  40     appendFile(&list_of_maemo_sounds,QFileInfo("/usr/share/sounds/Message4.aac"));
  41     appendFile(&list_of_maemo_sounds,QFileInfo("/usr/share/sounds/Message5.aac"));
  42
  43     list_of_maemo_sounds += list_of_in_home;
  44     appendToModel(&list_of_maemo_sounds);
  45     return true;
  46 }
  47
  48 /** appendToModel().
  49 append item into model of files
  50 */
  51 void SoundFilesManager::appendToModel(QFileInfoList * list_of_files)
  52 {
  53     QList<QStandardItem *>  items;
  54     foreach(QFileInfo file, *list_of_files)
  55     {
  56         if(checkFileInModelAndExist(file)){
  57             //////qDebug() << "In file:" <<  __FILE__ << ":" << "on line:" << __LINE__ << " in function:" << __FUNCTION__ << "text::" << " bude se pridavat do modelu toto" << file.absoluteFilePath();
  58             items.append(new QStandardItem(file.fileName()));
  59             items.append(new QStandardItem(file.absoluteFilePath()));
  60             model_of_files->appendRow(items);
  61             items.clear();
  62         }
  63     }
  64 }
  65
  66 /** appendFile().
  67 append item into list of files
  68 */
  69 void SoundFilesManager::appendFile(QFileInfoList * list_of_files, QFileInfo inf)
  70 {
  71     if(inf.exists()) list_of_files->append(inf);
  72 }
  73
  74 /** checkFileInModelAndExist().
  75 Check if file exist and if is its in model
  76 */
  77 bool SoundFilesManager::checkFileInModelAndExist(QFileInfo inf)
  78 {
  79     if(!inf.exists()) return false;
  80     if(!model_of_files->findItems(inf.absoluteFilePath(),Qt::MatchExactly, 1).empty()) return false;
  81     return true;
  82 }
  83
  84 /** filesFromXmlDB().
  85 Load files from xml
  86 */
  87 void SoundFilesManager::filesFromXmlDB(QDomElement root)
  88 {
  89     qDebug() << "In file:" <<  __FILE__ << ":" << "on line:" << __LINE__ << " in function:" << __FUNCTION__ << "text::" << "ted z xml";
  90     QFileInfoList list_of_files;
  91     QDomElement first =  root.firstChildElement();
  92         qDebug() << "In file:" <<  __FILE__ << ":" << "on line:" << __LINE__ << " in function:" << __FUNCTION__ << "text::" << "sml neni nulll";
  93         //list of all profile
  94         while(!first.isNull()) {
  95             qDebug() << "|Jmeno profilu" << first.tagName();
  96             qDebug() << "In file:" <<  __FILE__ << ":" << "on line:" << __LINE__ << " in function:" << __FUNCTION__ << "text::" << "bude se pridavat z xml" << first.firstChildElement("email.alert.tone").tagName();
  97             appendFile(&list_of_files, QFileInfo(first.firstChildElement("email.alert.tone").text()));
  98             appendFile(&list_of_files, QFileInfo(first.firstChildElement("im.alert.tone").text()));
  99             appendFile(&list_of_files, QFileInfo(first.firstChildElement("ringing.alert.tone").text()));
 100             appendFile(&list_of_files, QFileInfo(first.firstChildElement("sms.alert.tone").text()));
 101             first = first.nextSiblingElement();
 102         }
 103     appendToModel(&list_of_files);
 104 }
 105
 106 /** GetModel().
 107 Returns a reference to the model of music files.
 108 */
 109 QStandardItemModel * SoundFilesManager::GetModel()
 110 {
 111     return model_of_files;
 112 }