X-Git-Url: http://gitweb.fperrin.net/?a=blobdiff_plain;f=tim%2Fprune%2Ffunction%2Fgpsies%2FTrackListModel.java;h=850921303801d33878c6b429ec2709087ed7fd6a;hb=92dad5df664287acb51728e9ea599f150765d34a;hp=3a7326f647409b131d70964ad48279ac086ab275;hpb=f35b6d628f68e3b5ef19965ad8988d0dd1eb8efa;p=GpsPrune.git

diff --git a/tim/prune/function/gpsies/TrackListModel.java b/tim/prune/function/gpsies/TrackListModel.java
index 3a7326f..8509213 100644
--- a/tim/prune/function/gpsies/TrackListModel.java
+++ b/tim/prune/function/gpsies/TrackListModel.java
@@ -2,26 +2,30 @@ package tim.prune.function.gpsies;
 
 import java.text.NumberFormat;
 import java.util.ArrayList;
+import java.util.Collections;
 
 import javax.swing.table.AbstractTableModel;
 
 import tim.prune.I18nManager;
 import tim.prune.config.Config;
-import tim.prune.data.Distance;
+import tim.prune.data.Unit;
+import tim.prune.function.search.SearchResult;
 
 /**
- * Model for list of tracks from gpsies.com
+ * Model for list of tracks from a search result (eg gpsies.com, geonames, overpass)
  */
 public class TrackListModel extends AbstractTableModel
 {
 	/** List of tracks */
-	private ArrayList<GpsiesTrack> _trackList = null;
+	private ArrayList<SearchResult> _trackList = null;
 	/** Column heading for track name */
 	private String _nameColLabel = null;
 	/** Column heading for length */
 	private String _lengthColLabel = null;
 	/** Number of columns */
 	private int _numColumns = 2;
+	/** Normally this model shows distances / lengths, except when this flag is true */
+	private boolean _showPointTypes = false;
 	/** Formatter for distances */
 	private NumberFormat _distanceFormatter = NumberFormat.getInstance();
 
@@ -57,6 +61,12 @@ public class TrackListModel extends AbstractTableModel
 		return _trackList.size();
 	}
 
+	/** @return true if there are no rows */
+	public boolean isEmpty()
+	{
+		return getRowCount() == 0;
+	}
+
 	/**
 	 * @param inColNum column number
 	 * @return column label for given column
@@ -67,6 +77,14 @@ public class TrackListModel extends AbstractTableModel
 		return _lengthColLabel;
 	}
 
+	/**
+	 * @param inShowTypes true to show point types, false for distances
+	 */
+	public void setShowPointTypes(boolean inShowTypes)
+	{
+		_showPointTypes = inShowTypes;
+	}
+
 	/**
 	 * @param inRowNum row number
 	 * @param inColNum column number
@@ -74,35 +92,59 @@ public class TrackListModel extends AbstractTableModel
 	 */
 	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");
+		SearchResult track = _trackList.get(inRowNum);
+		if (inColNum == 0) {
+			return track.getTrackName();
 		}
-		// must be imperial
-		return _distanceFormatter.format(Distance.convertMetresToMiles(lengthM))
-			+ " " + I18nManager.getText("units.miles.short");
+		if (_showPointTypes)
+		{
+			return track.getPointType();
+		}
+		double lengthM = track.getLength();
+		// convert to current distance units
+		Unit distUnit = Config.getUnitSet().getDistanceUnit();
+		double length = lengthM * distUnit.getMultFactorFromStd();
+		// Make text
+		return _distanceFormatter.format(length) + " " + I18nManager.getText(distUnit.getShortnameKey());
 	}
 
 	/**
 	 * Add a list of tracks to this model
 	 * @param inList list of tracks to add
 	 */
-	public void addTracks(ArrayList<GpsiesTrack> inList)
+	public void addTracks(ArrayList<SearchResult> inList)
+	{
+		addTracks(inList, false);
+	}
+
+	/**
+	 * Add a list of tracks to this model and optionally sort them
+	 * @param inList list of tracks to add
+	 * @param inSort true to sort results after adding
+	 */
+	public void addTracks(ArrayList<SearchResult> inList, boolean inSort)
 	{
-		if (_trackList == null) {_trackList = new ArrayList<GpsiesTrack>();}
-		if (inList != null && inList.size() > 0) {
+		if (_trackList == null) {_trackList = new ArrayList<SearchResult>();}
+		final int prevCount = _trackList.size();
+		if (inList != null && inList.size() > 0)
+		{
 			_trackList.addAll(inList);
+			if (inSort) {
+				Collections.sort(_trackList);
+			}
 		}
-		fireTableDataChanged();
+		final int updatedCount = _trackList.size();
+		if (prevCount <= 0)
+			fireTableDataChanged();
+		else
+			fireTableRowsInserted(prevCount, updatedCount-1);
 	}
 
 	/**
 	 * @param inRowNum row number from 0
 	 * @return track object for this row
 	 */
-	public GpsiesTrack getTrack(int inRowNum)
+	public SearchResult getTrack(int inRowNum)
 	{
 		return _trackList.get(inRowNum);
 	}