src/gui/ListModel.cpp

   1 #include <QtGui>
   2 #include <QMessageBox>
   3 #include <set>
   4 #include <fstream>
   5 #include <iostream>
   6 #include <Manager.h>
   7 #include <Dict.h>
   8 #include <ConfigHolder.h>
   9 #include <Exporter.h>
  10 #include <ctime>
  11 #include "ListModel.h"
  12
  13 using namespace freeRecite;
  14
  15 ListModel::ListModel(QObject *parent)
  16   : QAbstractListModel(parent)
  17 {
  18   //Do Nothing Here!
  19 }
  20
  21 ListModel::~ListModel() {
  22 #ifdef DEBUG
  23   qDebug("~ListModel()");
  24 #endif //DEBUG
  25 }
  26
  27 void ListModel::addToList(const QString &word) {
  28   if(!words.contains(word)){
  29     words.append(word);
  30     emit layoutChanged();
  31   }
  32 }
  33
  34 int ListModel::rowCount(const QModelIndex& parent) const
  35 {
  36   return static_cast<int>(words.size());
  37 }
  38
  39 QVariant ListModel::data(const QModelIndex &index, int role) const {
  40   if(!index.isValid() || role != Qt::DisplayRole)
  41     return QVariant();
  42   else
  43     return QVariant(words[index.row()]);
  44 }