New feature WPT visited marking

Squashed commit of the following:

commit 39f9bc9f5c38aeccc1ee037f7f11859bfe86ab75
Author: TriakCZ <kunc88@gmail.com>
Date:   Sat Feb 16 12:46:45 2013 +0100

	Resized tick at visited WPT, not showing cross

commit 8b907641660fa62a1847c1a8ed11c5b874e567a1
Author: TriakCZ <kunc88@gmail.com>
Date:   Fri Feb 15 22:48:06 2013 +0100

	Tick/cross is displayed at wpt only when there is at least one visited wpt

commit 18b5e15f0b5fcc69d7f12c27fd72f6cfb8e69c27
Author: TriakCZ <kunc88@gmail.com>
Date:   Fri Feb 15 19:26:34 2013 +0100

	Added ticks and cross for highlighting what was visited and what not

commit 7a9d9694a0f2e7e31868f75e2c230e4bea07f87b
Author: TriakCZ <kunc88@gmail.com>
Date:   Fri Feb 15 19:00:42 2013 +0100

	Visited state now survives cache refresh

commit 624b70faaf313638f5a9131fdfb60d83d4424696
Author: triakcz <kunc88@gmail.com>
Date:   Thu Feb 14 21:13:44 2013 +0100

	new feature WPT visited marking

1 files changed, 15 insertions, 0 deletions

diff --git a/main/src/cgeo/geocaching/EditWaypointActivity.java b/main/src/cgeo/geocaching/EditWaypointActivity.java
index bae0ead..8d00d1e 100644
--- a/main/src/cgeo/geocaching/EditWaypointActivity.java
+++ b/main/src/cgeo/geocaching/EditWaypointActivity.java
@@ -32,6 +32,9 @@ import android.widget.AdapterView.OnItemSelectedListener;
 import android.widget.ArrayAdapter;
 import android.widget.AutoCompleteTextView;
 import android.widget.Button;
+import android.widget.CheckBox;
+import android.widget.CompoundButton;
+import android.widget.CompoundButton.OnCheckedChangeListener;
 import android.widget.EditText;
 import android.widget.RadioButton;
 import android.widget.Spinner;
@@ -51,6 +54,7 @@ public class EditWaypointActivity extends AbstractActivity {
     private String prefix = "OWN";
     private String lookup = "---";
     private boolean own = true;
+    private boolean visited = false;
     ArrayList<WaypointType> wpTypes = null;
     String distanceUnit = "";
 
@@ -71,6 +75,7 @@ public class EditWaypointActivity extends AbstractActivity {
                     prefix = waypoint.getPrefix();
                     lookup = waypoint.getLookup();
                     own = waypoint.isUserDefined();
+                    visited = waypoint.isVisited();
 
                     if (waypoint.getCoords() != null) {
                         ((Button) findViewById(R.id.buttonLatitude)).setText(waypoint.getCoords().format(GeopointFormatter.Format.LAT_DECMINUTE));
@@ -90,6 +95,7 @@ public class EditWaypointActivity extends AbstractActivity {
                 if (own) {
                     initializeWaypointTypeSelector();
                 }
+                ((CheckBox) findViewById(R.id.wpt_visited_checkbox)).setChecked(visited);
 
                 initializeDistanceUnitSelector();
             } catch (Exception e) {
@@ -165,6 +171,14 @@ public class EditWaypointActivity extends AbstractActivity {
             IConnector con = ConnectorFactory.getConnector(geocode);
             setCoordsModificationVisibility(con, cache);
         }
+        CheckBox visitedCheckBox = ((CheckBox) findViewById(R.id.wpt_visited_checkbox));
+        visitedCheckBox.setOnCheckedChangeListener(new OnCheckedChangeListener() {
+            @Override
+            public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
+                visited = isChecked;
+            }
+        });
+        buttonLat.setOnClickListener(new coordDialogListener());
 
         initializeDistanceUnitSelector();
 
@@ -471,6 +485,7 @@ public class EditWaypointActivity extends AbstractActivity {
                     waypoint.setLookup(lookup);
                     waypoint.setCoords(coordsToSave);
                     waypoint.setNote(note);
+                    waypoint.setVisited(visited);
                     waypoint.setId(id);
 
                     Geocache cache = cgData.loadCache(geocode, LoadFlags.LOAD_WAYPOINTS);