Subversion Repositories fpga-cf

/**

 *

 */

package edu.byu.cc.plieber.fpgaenet.examples;

import java.util.ArrayList;

import java.util.Map;

import com.trolltech.qt.core.QModelIndex;

import com.trolltech.qt.core.Qt.ItemDataRole;

import com.trolltech.qt.core.Qt.Orientation;

import com.trolltech.qt.gui.QAbstractTableModel;

import edu.byu.cc.plieber.fpgaenet.debug.LogicalMapping;

import edu.byu.cc.plieber.fpgaenet.debug.llparse.LatchRBEntry;

/**

 * @author Peter Lieber

 *

 */

public class NetListModel extends QAbstractTableModel {

        LogicalMapping mapping;

        ArrayList<LatchRBEntry> netList;

        ArrayList<String> netTileList;

        public NetListModel(LogicalMapping mapping) {

                this.mapping = mapping;

                netList = new ArrayList<LatchRBEntry>();

                netTileList = new ArrayList<String>();

                for ( Map.Entry<String, LatchRBEntry> entry: mapping.getAllNetMapEntries()) {

                        netList.add(entry.getValue());

                        netTileList.add(entry.getKey());

                }

        }

        /* (non-Javadoc)

         * @see com.trolltech.qt.core.QAbstractItemModel#columnCount(com.trolltech.qt.core.QModelIndex)

         */

        @Override

        public int columnCount(QModelIndex parent) {

                return 5;

        }

        /* (non-Javadoc)

         * @see com.trolltech.qt.core.QAbstractItemModel#data(com.trolltech.qt.core.QModelIndex, int)

         */

        @Override

        public Object data(QModelIndex index, int role) {

                if (role != ItemDataRole.DisplayRole)

                        return null;

                switch (index.column()) {

                case 0:

                        return netList.get(index.row()).getFullName();

                case 1:

                        return String.format("%8h", netList.get(index.row()).getFrame());

                case 2:

                        return netList.get(index.row()).getFrameOffset();

                case 3:

                        return netList.get(index.row()).getType();

                case 4:

                        return netTileList.get(index.row());

                default:

                        break;

                }

                return null;

        }

        /* (non-Javadoc)

         * @see com.trolltech.qt.core.QAbstractItemModel#rowCount(com.trolltech.qt.core.QModelIndex)

         */

        @Override

        public int rowCount(QModelIndex parent) {

                return netList.size();

        }

        @Override

        public Object headerData(int section, Orientation orientation, int role) {

                if (role != ItemDataRole.DisplayRole)

                        return null;

                else if (orientation == Orientation.Vertical) return "";

                switch (section) {

                case 0:

                        return "Name";

                case 1:

                        return "FAR";

                case 2:

                        return "Offset";

                case 3:

                        return "Type";

                case 4:

                        return "Tile";

                default:

                        break;

                }

                return null;

        }

        public LatchRBEntry getEntry(QModelIndex index) {

                return netList.get(index.row());

        }

}