# HG changeset patch
# User mkanning@CL-ENS241-10.cedarville.edu
# Date 2013-02-14 16:26:44
# Node ID 6b1dee8bd7ef2708028c2b57d328bace0e2b0d32
# Parent  2f841e844536bef1d11247d2927c06d024ab61e3

fixed some mapping bugs and found converter for GPS

diff --git a/Demo.WindowsForms/Forms/MainForm.cs b/Demo.WindowsForms/Forms/MainForm.cs
--- a/Demo.WindowsForms/Forms/MainForm.cs
+++ b/Demo.WindowsForms/Forms/MainForm.cs
@@ -268,7 +268,7 @@ namespace Demo.WindowsForms
 
         void Markers_CollectionChanged(object sender, GMap.NET.ObjectModel.NotifyCollectionChangedEventArgs e)
         {
-            textBoxMarkerCount.Text = objects.Markers.Count.ToString();
+            //textBoxMarkerCount.Text = objects.Markers.Count.ToString();
         }
 
         void Routes_CollectionChanged(object sender, GMap.NET.ObjectModel.NotifyCollectionChangedEventArgs e)
@@ -2421,7 +2421,7 @@ namespace Demo.WindowsForms
 
         #endregion
 
-        #region graph functions
+        #region graph and map functions
 
         #region chart coloring
         //this method clears the background of all charts
@@ -2561,10 +2561,10 @@ namespace Demo.WindowsForms
         public void ParseIncomingData(string rawDataReceived)
         {
             //check to see if data should be processed
-            //if (!cboxCollectData.Checked)
-            //{
-            //    return;
-            //}
+            if (!cboxCollectData.Checked)
+            {
+                return;
+            }
             /* sample stansmission
             KD8TDF-9>APRS,WIDE2-1:/151916z3944.87N/08348.75WO005/0.013 SV:09 A-30.5 B45.64 C99542
                                           ^char 31 ^char 40            ^60
@@ -2579,7 +2579,10 @@ namespace Demo.WindowsForms
             indexEnd = rawDataReceived.IndexOf("WO");
             longitude = rawDataReceived.Substring(indexStart + 2, indexEnd - indexStart - 2);
 
-            //addMarkerFromTransmit(latitude, longitude);
+            if (latitude != "" && longitude != "")
+            {
+                addMarkerFromTransmit(latitude, longitude);
+            }
             AddText(rawDataReceived + "\r\n");
 
             rawDataReceived = rawDataReceived.Substring(59); //remove APRS overhead from string
@@ -2691,10 +2694,11 @@ namespace Demo.WindowsForms
         // add marker from an APRS transmission - MDKEdit
         private void addMarkerFromTransmit(string lat, string lng)
         {
+
             double latitude = double.Parse(lat), longitude = double.Parse(lng);
             PointLatLng APRSloc = new PointLatLng();
-            APRSloc.Lat = latitude;
-            APRSloc.Lng = longitude;
+            APRSloc.Lat = conv_coords((float)latitude);
+            APRSloc.Lng = conv_coords((float)longitude)*-1;
 
             GMarkerGoogle m = new GMarkerGoogle(APRSloc, GMarkerGoogleType.blue_small);
 
@@ -2711,6 +2715,23 @@ namespace Demo.WindowsForms
 
             objects.Markers.Add(m);
         }
+
+        float conv_coords(float in_coords)
+        {
+            //Initialize the location.
+            float f = in_coords;
+            // Get the first two digits by turning f into an integer, then doing an integer divide by 100;
+            // firsttowdigits should be 77 at this point.
+            int firsttwodigits = ((int)f) / 100;                               //This assumes that f < 10000.
+            float nexttwodigits = f - (float)(firsttwodigits * 100);
+            float theFinalAnswer = (float)(firsttwodigits + nexttwodigits / 60.0);
+            return theFinalAnswer;
+        }
+        public decimal DmsToDD(double d, double m = 0, double s = 0)
+        {
+            return Convert.ToDecimal((d + (m / 60) + (s / 3600)) * (d < 0 ? -1 : 1));
+        }
+
         #endregion
 
         #region cross theading
@@ -2726,6 +2747,7 @@ namespace Demo.WindowsForms
             else
             {
                 tboxMessageBox.AppendText(value);// += value;
+                textBoxMarkerCount.Text = objects.Markers.Count.ToString();
             }
         }