X-Git-Url: https://gitweb.fperrin.net/?p=GpsPrune.git;a=blobdiff_plain;f=tim%2Fprune%2Fdata%2FDataPoint.java;h=34d7bd72055275f81339e1fe23c434d2008603c6;hp=7acd4f9e364314985d0ea2abb85996901352037b;hb=4d5796d02a15808311c09448d79e6e7d1de9d636;hpb=1ee49ae3c8ef3aa2e63eadd458531e5f8bd4f92c

diff --git a/tim/prune/data/DataPoint.java b/tim/prune/data/DataPoint.java
index 7acd4f9..34d7bd7 100644
--- a/tim/prune/data/DataPoint.java
+++ b/tim/prune/data/DataPoint.java
@@ -17,7 +17,10 @@ public class DataPoint
 	private Coordinate _latitude = null, _longitude = null;
 	private Altitude _altitude;
 	private Timestamp _timestamp = null;
+	/** Attached photo */
 	private Photo _photo = null;
+	/** Attached audio clip */
+	private AudioClip _audio = null;
 	private String _waypointName = null;
 	private boolean _startOfSegment = false;
 	private boolean _markedForDeletion = false;
@@ -35,6 +38,8 @@ public class DataPoint
 		_fieldValues = inValueArray;
 		// save list of fields
 		_fieldList = inFieldList;
+		// Remove double quotes around values
+		removeQuotes(_fieldValues);
 		// parse fields into objects
 		parseFields(null, inAltFormat);
 	}
@@ -152,12 +157,7 @@ public class DataPoint
 		_fieldValues[fieldIndex] = inValue;
 		// Increment edit count on all field edits except segment
 		if (inField != Field.NEW_SEGMENT) {
-			if (!inUndo) {
-				_modifyCount++;
-			}
-			else {
-				_modifyCount--;
-			}
+			setModified(inUndo);
 		}
 		// Change Coordinate, Altitude, Name or Timestamp fields after edit
 		if (_altitude != null && _altitude.getFormat() != Altitude.Format.NO_FORMAT) {
@@ -166,7 +166,21 @@ public class DataPoint
 		}
 		else {
 			// use default altitude format from config
-			parseFields(inField, Config.getConfigBoolean(Config.KEY_METRIC_UNITS)?Altitude.Format.METRES:Altitude.Format.FEET);
+			parseFields(inField, Config.getUnitSet().getDefaultAltitudeFormat());
+		}
+	}
+
+	/**
+	 * Either increment or decrement the modify count, depending on whether it's an undo or not
+	 * @param inUndo true for undo, false otherwise
+	 */
+	public void setModified(boolean inUndo)
+	{
+		if (!inUndo) {
+			_modifyCount++;
+		}
+		else {
+			_modifyCount--;
 		}
 	}
 
@@ -290,20 +304,51 @@ public class DataPoint
 	 * Set the photo for this data point
 	 * @param inPhoto Photo object
 	 */
-	public void setPhoto(Photo inPhoto)
-	{
+	public void setPhoto(Photo inPhoto) {
 		_photo = inPhoto;
+		_modifyCount++;
 	}
 
-
 	/**
 	 * @return associated Photo object
 	 */
-	public Photo getPhoto()
-	{
+	public Photo getPhoto() {
 		return _photo;
 	}
 
+	/**
+	 * Set the audio clip for this point
+	 * @param inAudio audio object
+	 */
+	public void setAudio(AudioClip inAudio) {
+		_audio = inAudio;
+		_modifyCount++;
+	}
+
+	/**
+	 * @return associated audio object
+	 */
+	public AudioClip getAudio() {
+		return _audio;
+	}
+
+	/**
+	 * Attach the given media object according to type
+	 * @param inMedia either a photo or an audio clip
+	 */
+	public void attachMedia(MediaObject inMedia)
+	{
+		if (inMedia != null) {
+			if (inMedia instanceof Photo) {
+				setPhoto((Photo) inMedia);
+				inMedia.setDataPoint(this);
+			}
+			else if (inMedia instanceof AudioClip) {
+				setAudio((AudioClip) inMedia);
+				inMedia.setDataPoint(this);
+			}
+		}
+	}
 
 	/**
 	 * @return true if the point is valid
@@ -313,6 +358,32 @@ public class DataPoint
 		return _latitude.isValid() && _longitude.isValid();
 	}
 
+	/**
+	 * @return true if the point has either a photo or audio attached
+	 */
+	public boolean hasMedia() {
+		return _photo != null || _audio != null;
+	}
+
+	/**
+	 * @return name of attached photo and/or audio
+	 */
+	public String getMediaName()
+	{
+		String mediaName = null;
+		if (_photo != null) mediaName = _photo.getName();
+		if (_audio != null)
+		{
+			if (mediaName == null) {
+				mediaName = _audio.getName();
+			}
+			else {
+				mediaName = mediaName + ", " + _audio.getName();
+			}
+		}
+		return mediaName;
+	}
+
 	/**
 	 * Interpolate a set of points between this one and the given one
 	 * @param inEndPoint end point of interpolation
@@ -407,6 +478,41 @@ public class DataPoint
 	}
 
 
+	/**
+	 * Remove all single and double quotes surrounding each value
+	 * @param inValues array of values
+	 */
+	private static void removeQuotes(String[] inValues)
+	{
+		if (inValues == null) {return;}
+		for (int i=0; i<inValues.length; i++)
+		{
+			inValues[i] = removeQuotes(inValues[i]);
+		}
+	}
+
+	/**
+	 * Remove any single or double quotes surrounding a value
+	 * @param inValue value to modify
+	 * @return modified String
+	 */
+	private static String removeQuotes(String inValue)
+	{
+		if (inValue == null) {return inValue;}
+		final int len = inValue.length();
+		if (len <= 1) {return inValue;}
+		// get the first and last characters
+		final char firstChar = inValue.charAt(0);
+		final char lastChar  = inValue.charAt(len-1);
+		if (firstChar == lastChar)
+		{
+			if (firstChar == '\"' || firstChar == '\'') {
+				return inValue.substring(1, len-1);
+			}
+		}
+		return inValue;
+	}
+
 	/**
 	 * Get string for debug
 	 * @see java.lang.Object#toString()