treemodel.cpp

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/*****************************************************************************
 
 This file is part of QSS Solver.
 
 QSS Solver is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 (at your option) any later version.
 
 QSS Solver is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
 along with QSS Solver.  If not, see <http://www.gnu.org/licenses/>.
 
 ******************************************************************************/
 
#include <QDir>
#include <QFileInfo>
 
#include "treemodel.hpp"
#include "comboboxdelegate.hpp"
 
TreeModel::TreeModel(const QStringList &headers, QObject *parent) : QStandardItemModel(parent) { setHorizontalHeaderLabels(headers); }
 
TreeModel::~TreeModel() {}
 
Qt::ItemFlags TreeModel::flags(const QModelIndex &index) const
{
  if (!index.isValid()) return 0;
  if (index.column() == 0) {
    return Qt::ItemIsEnabled | Qt::ItemIsSelectable;
  } else {
    return Qt::ItemIsEnabled | Qt::ItemIsEditable | Qt::ItemIsUserCheckable | Qt::ItemIsSelectable;
  }
}
 
void TreeModel::addFiles(QString dir)
{
  QDir d(dir);
  QFileInfoList fil = d.entryInfoList(QStringList("*.dat"));
  if (fil.isEmpty()) return;
  QStringList lines;
  foreach (QFileInfo f, fil) {
    lines << f.baseName();
  }
  // Add file header.
  QStandardItem *headData = new QStandardItem();
  headData->setText(d.dirName());
  int number = 0;
  while (number < lines.count()) {
    QString lineData = lines[number];
    if (!lineData.isEmpty()) {
      QStandardItem *var = new QStandardItem();
      var->setText(lines[number]);
      var->setCheckable(true);
      var->setCheckState(Qt::Unchecked);
      QStandardItem *settings = new QStandardItem("lines");
      QList<QStandardItem *> childs;
      childs << new QStandardItem() << var << settings;
      headData->appendRow(childs);
    }
    number++;
  }
  appendRow(headData);
}