X-Git-Url: http://gitweb.fperrin.net/?a=blobdiff_plain;f=tim%2Fprune%2Ffunction%2Fgpsies%2FTrackListModel.java;fp=tim%2Fprune%2Ffunction%2Fgpsies%2FTrackListModel.java;h=275ae83ab715117841efc47dae90d0bf18160354;hb=112bb0c9b46894adca9a33ed8c99ea712b253185;hp=0000000000000000000000000000000000000000;hpb=54b9d8bc8f0025ccf97a67d9dd217ef1f9cf082f;p=GpsPrune.git

diff --git a/tim/prune/function/gpsies/TrackListModel.java b/tim/prune/function/gpsies/TrackListModel.java
new file mode 100644
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+++ b/tim/prune/function/gpsies/TrackListModel.java
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+package tim.prune.function.gpsies;
+
+import java.text.NumberFormat;
+import java.util.ArrayList;
+
+import javax.swing.table.AbstractTableModel;
+
+import tim.prune.Config;
+import tim.prune.I18nManager;
+import tim.prune.data.Distance;
+
+/**
+ * Model for list of tracks from gpsies.com
+ */
+public class TrackListModel extends AbstractTableModel
+{
+	/** List of tracks */
+	private ArrayList<GpsiesTrack> _trackList = null;
+	/** Column heading for track name */
+	private static final String _nameColLabel = I18nManager.getText("dialog.gpsies.column.name");
+	/** Column heading for length */
+	private static final String _lengthColLabel = I18nManager.getText("dialog.gpsies.column.length");
+	/** Formatter for distances */
+	private NumberFormat _distanceFormatter = NumberFormat.getInstance();
+
+	/**
+	 * Constructor
+	 */
+	public TrackListModel()
+	{
+		_distanceFormatter.setMaximumFractionDigits(1);
+	}
+
+	/**
+	 * @return column count
+	 */
+	public int getColumnCount()
+	{
+		return 2;
+	}
+
+	/**
+	 * @return number of rows
+	 */
+	public int getRowCount()
+	{
+		if (_trackList == null) return 0;
+		return _trackList.size();
+	}
+
+	/**
+	 * @param inColNum column number
+	 * @return column label for given column
+	 */
+	public String getColumnName(int inColNum)
+	{
+		if (inColNum == 0) {return _nameColLabel;}
+		return _lengthColLabel;
+	}
+
+	/**
+	 * @param inRowNum row number
+	 * @param inColNum column number
+	 * @return cell entry at given row and column
+	 */
+	public Object getValueAt(int inRowNum, int inColNum)
+	{
+		GpsiesTrack track = _trackList.get(inRowNum);
+		if (inColNum == 0) {return track.getTrackName();}
+		double lengthM = track.getLength();
+		if (Config.getConfigBoolean(Config.KEY_METRIC_UNITS)) {
+			return _distanceFormatter.format(lengthM / 1000.0) + " " + I18nManager.getText("units.kilometres.short");
+		}
+		// must be imperial
+		return _distanceFormatter.format(Distance.convertMetresToMiles(lengthM))
+			+ " " + I18nManager.getText("units.miles.short");
+	}
+
+	/**
+	 * Add a list of tracks to this model
+	 * @param inList list of tracks to add
+	 */
+	public void addTracks(ArrayList<GpsiesTrack> inList)
+	{
+		if (_trackList == null) {_trackList = new ArrayList<GpsiesTrack>();}
+		if (inList != null && inList.size() > 0) {
+			_trackList.addAll(inList);
+		}
+		fireTableDataChanged();
+	}
+
+	/**
+	 * @param inRowNum row number from 0
+	 * @return track object for this row
+	 */
+	public GpsiesTrack getTrack(int inRowNum)
+	{
+		return _trackList.get(inRowNum);
+	}
+
+	/**
+	 * Clear the list of tracks
+	 */
+	public void clear()
+	{
+		_trackList = null;
+	}
+}