/** * A table model which persists data to a file, this is an attempt to have an * arbitrary sized table. It seems to add too much overhead though. */ /* Copywrite 2013-2016 Will Winder This file is part of Universal Gcode Sender (UGS). UGS 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. UGS 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 UGS. If not, see <http://www.gnu.org/licenses/>. */ package com.willwinder.universalgcodesender.uielements.components; import javax.swing.table.AbstractTableModel; import third_party.PersistentVector; /** * * @author wwinder */ class GcodeTableModel extends AbstractTableModel { PersistentVector modelData; String[] header; Class[] types; /** * A TableModel which persists old data to the disk. * @param obj * @param header * @param types */ GcodeTableModel(Object[][] obj, String[] header, Class[] types) { // save the header this.header = header; // save the types this.types = types; // and the rows modelData = new PersistentVector(); // copy the rows into the ArrayList if (obj != null) { for(int i = 0; i < obj.length; ++i) { //modelData.add(obj[i]); modelData.addElement(obj[i]); } } } // method that needs to be overload. The row count is the size of the ArrayList @Override public int getRowCount() { return modelData.size(); } // method that needs to be overload. The column count is the size of our header @Override public int getColumnCount() { return header.length; } // method that needs to be overload. The object is in the arrayList at rowIndex @Override public Object getValueAt(int rowIndex, int columnIndex) { return ((Object[])modelData.elementAt(rowIndex))[columnIndex]; //return modelData.get(rowIndex)[columnIndex]; } // a method to return the column name @Override public String getColumnName(int index) { return header[index]; } @Override public Class getColumnClass(int columnIndex) { return types [columnIndex]; } void addRow(Object[] row) { int rowCount = getRowCount(); modelData.addElement(row); fireTableRowsInserted(rowCount, rowCount); } @Override public void setValueAt(Object aValue, int row, int column) { Object[] r = (Object[]) modelData.elementAt(row); r[column] = aValue; modelData.setElementAt(r, row); fireTableCellUpdated(row, column); } @Override public boolean isCellEditable(int rowIndex, int columnIndex) { return false; } void dropData() { modelData = new PersistentVector(); // inform the GUI that I have change fireTableDataChanged(); } }