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-rw-r--r--src/net/cbaines/suma/BusActivity.java71
-rw-r--r--src/net/cbaines/suma/BusRoute.java116
-rw-r--r--src/net/cbaines/suma/DataManager.java13
-rw-r--r--src/net/cbaines/suma/RouteStops.java8
4 files changed, 156 insertions, 52 deletions
diff --git a/src/net/cbaines/suma/BusActivity.java b/src/net/cbaines/suma/BusActivity.java
index f68c051..d632298 100644
--- a/src/net/cbaines/suma/BusActivity.java
+++ b/src/net/cbaines/suma/BusActivity.java
@@ -60,7 +60,7 @@ public class BusActivity extends OrmLiteBaseActivity<DatabaseHelper> implements
private Context instance;
// BusStops and if they are being updated by the handler
- ArrayList<BusStop> busStops;
+ List<BusStop> busStops;
ArrayList<Boolean> busStopsActive;
private HashMap<BusStop, GetTimetableStopTask> tasks = new HashMap<BusStop, GetTimetableStopTask>();
@@ -89,14 +89,16 @@ public class BusActivity extends OrmLiteBaseActivity<DatabaseHelper> implements
helper.getBusRouteDao().refresh(bus.route);
- List<BusStop> busStops = helper.getBusStopDao().queryForEq(BusStop.ID_FIELD_NAME, busStopID);
busStop = null;
- if (busStops.size() == 0) {
- Log.e(TAG, "BusStop " + busStopID + " not found!");
- } else if (busStops.size() == 1) {
- busStop = busStops.get(0);
- } else if (busStops.size() > 1) {
- Log.e(TAG, "Found more than one busStop? " + busStopID);
+ if (busStopID != null) {
+ List<BusStop> busStops = helper.getBusStopDao().queryForEq(BusStop.ID_FIELD_NAME, busStopID);
+ if (busStops.size() == 0) {
+ Log.e(TAG, "BusStop " + busStopID + " not found!");
+ } else if (busStops.size() == 1) {
+ busStop = busStops.get(0);
+ } else if (busStops.size() > 1) {
+ Log.e(TAG, "Found more than one busStop? " + busStopID);
+ }
}
U1RouteTextView = (TextView) findViewById(R.id.busActivityU1);
@@ -151,11 +153,12 @@ public class BusActivity extends OrmLiteBaseActivity<DatabaseHelper> implements
e.printStackTrace();
}
- busStops = new ArrayList<BusStop>();
- busStops.add(busStop);
-
- busStopsActive = new ArrayList<Boolean>();
- busStopsActive.add(false);
+ busStops = bus.route.getRouteSection(instance, bus.direction);
+ Log.i(TAG, "Got " + busStops.size() + " bus stops for this bus");
+ busStopsActive = new ArrayList<Boolean>(busStops.size());
+ for (int i = 0; i < busStops.size(); i++) {
+ busStopsActive.add(false);
+ }
if (bus.destination != null) {
Log.i(TAG, "Bus destination is " + bus.destination);
@@ -163,21 +166,15 @@ public class BusActivity extends OrmLiteBaseActivity<DatabaseHelper> implements
Log.i(TAG, "Bus destination is null");
}
- for (int i = 0;; i++) {
- BusStop nextStop = bus.route.moveInRoute(instance, busStops.get(i), bus.direction, 1);
-
- if (nextStop.equals(busStop) || (bus.destination != null && bus.destination.equals(nextStop))) {
- break;
- }
-
- busStops.add(nextStop);
- busStopsActive.add(false);
-
- if (busStops.size() > 50) {
- Log.e(TAG, "Got more than 50 bus stops");
- break;
- }
- }
+ /*
+ * for (int i = 0;; i++) { BusStop nextStop = bus.route.moveInRoute(instance, busStops.get(i), bus.direction, 1);
+ *
+ * if (nextStop.equals(busStop) || (bus.destination != null && bus.destination.equals(nextStop))) { break; }
+ *
+ * busStops.add(nextStop); busStopsActive.add(false);
+ *
+ * if (busStops.size() > 50) { Log.e(TAG, "Got more than 50 bus stops"); break; } }
+ */
refreshData = new Runnable() {
@Override
@@ -189,20 +186,22 @@ public class BusActivity extends OrmLiteBaseActivity<DatabaseHelper> implements
GetTimetableStopTask task = tasks.get(busStops.get(num));
if (stop.timeOfFetch == null || (stop.timeOfFetch.getTime() - System.currentTimeMillis()) > 20000) {
+ if (task != null) {
+ if (task.getStatus() == AsyncTask.Status.FINISHED) {
+ task = null;
+ }
+ }
+
if (task == null) {
task = new GetTimetableStopTask();
BusStop[] str = { stop.busStop };
task.execute(str);
- } else {
- if (task.getStatus() == AsyncTask.Status.FINISHED) {
- BusStop[] str = { stop.busStop };
- task.execute(str);
- }
+ tasks.put(stop.busStop, task);
}
}
}
}
- handler.postDelayed(refreshData, 20000);
+ handler.postDelayed(refreshData, 50000);
}
};
@@ -336,6 +335,10 @@ public class BusActivity extends OrmLiteBaseActivity<DatabaseHelper> implements
} else {
adapter = new BusSpecificTimetableAdapter(this, visibleTimetable);
timetableView.setAdapter(adapter);
+ if (busStop != null) {
+ Log.i(TAG, "Moving to position of " + busStop.description + " which is " + busStops.indexOf(busStop));
+ timetableView.setSelection(busStops.indexOf(busStop));
+ }
}
busActivityContentLayout.setGravity(Gravity.TOP);
}
diff --git a/src/net/cbaines/suma/BusRoute.java b/src/net/cbaines/suma/BusRoute.java
index cdb0e4d..244f56e 100644
--- a/src/net/cbaines/suma/BusRoute.java
+++ b/src/net/cbaines/suma/BusRoute.java
@@ -160,7 +160,7 @@ public class BusRoute {
ArrayList<Integer> stopIndexs = new ArrayList<Integer>();
for (RouteStops routeStop : routeStopsFound) {
- if (routeStop.stop.id.equals(busStop.id)) {
+ if (routeStop.busStop.id.equals(busStop.id)) {
stopIndexs.add(routeStop.sequence - 1);
}
}
@@ -175,7 +175,7 @@ public class BusRoute {
stopWanted = stopWanted % (routeStopsFound.size() - 1);
}
Log.v(TAG, " Stop wanted " + stopWanted);
- BusStop busStopWanted = routeStopsFound.get(stopWanted).stop;
+ BusStop busStopWanted = routeStopsFound.get(stopWanted).busStop;
busStopDao.refresh(busStopWanted);
@@ -189,12 +189,12 @@ public class BusRoute {
stopWanted = routeStopsFound.size() - (Math.abs(stopWanted) % routeStopsFound.size());
}
Log.v(TAG, "stopWanted " + stopWanted);
- busStopDao.refresh(routeStopsFound.get(stopWanted).stop);
+ busStopDao.refresh(routeStopsFound.get(stopWanted).busStop);
- Log.v(TAG, "Moving backwards " + moveAmount + " stops from " + busStop + " to " + routeStopsFound.get(stopWanted).stop + " in route "
+ Log.v(TAG, "Moving backwards " + moveAmount + " stops from " + busStop + " to " + routeStopsFound.get(stopWanted).busStop + " in route "
+ this);
- busStops.add(routeStopsFound.get(stopWanted).stop);
+ busStops.add(routeStopsFound.get(stopWanted).busStop);
}
}
@@ -246,7 +246,7 @@ public class BusRoute {
int stopIndex = -1;
for (RouteStops routeStop : routeStopsFound) {
- if (routeStop.stop.id.equals(busStop.id)) {
+ if (routeStop.busStop.id.equals(busStop.id)) {
if (stopIndex == -1) {
stopIndex = routeStop.sequence - 1;
} else { // ARGH, weird route
@@ -333,7 +333,7 @@ public class BusRoute {
stopWanted = stopWanted % (routeStopsFound.size() - 1);
}
Log.v(TAG, " Stop wanted " + stopWanted);
- BusStop busStopWanted = routeStopsFound.get(stopWanted).stop;
+ BusStop busStopWanted = routeStopsFound.get(stopWanted).busStop;
busStopDao.refresh(busStopWanted);
@@ -347,11 +347,11 @@ public class BusRoute {
stopWanted = routeStopsFound.size() - (Math.abs(stopWanted) % routeStopsFound.size());
}
Log.v(TAG, "stopWanted " + stopWanted);
- busStopDao.refresh(routeStopsFound.get(stopWanted).stop);
+ busStopDao.refresh(routeStopsFound.get(stopWanted).busStop);
- Log.v(TAG, "Moving backwards " + moveAmount + " stops from " + busStop + " to " + routeStopsFound.get(stopWanted).stop + " in route " + this);
+ Log.v(TAG, "Moving backwards " + moveAmount + " stops from " + busStop + " to " + routeStopsFound.get(stopWanted).busStop + " in route " + this);
- return routeStopsFound.get(stopWanted).stop;
+ return routeStopsFound.get(stopWanted).busStop;
}
} catch (SQLException e) {
@@ -361,6 +361,102 @@ public class BusRoute {
return null;
}
+ /**
+ * Untested?
+ *
+ * @param context
+ * @param busStop
+ * @param moveAmount
+ * @return
+ */
+ List<BusStop> getRouteSection(final Context context, String direction) {
+
+ DatabaseHelper helper = OpenHelperManager.getHelper(context, DatabaseHelper.class);
+
+ if (forwardDirection != null) {
+
+ if (direction != null) {
+
+ if (direction.equals("E"))
+ direction = "A"; // Quick hack for U1E
+ } else {
+ throw new NullPointerException("direction is null");
+ }
+ }
+
+ List<BusStop> busStops = new ArrayList<BusStop>();
+
+ try {
+
+ Dao<RouteStops, Integer> routeStopsDao = helper.getRouteStopsDao();
+ Dao<BusStop, String> busStopDao = helper.getBusStopDao();
+
+ QueryBuilder<RouteStops, Integer> routeStopsQueryBuilder = routeStopsDao.queryBuilder();
+ routeStopsQueryBuilder.where().eq(RouteStops.ROUTE_ID_FIELD_NAME, this.id);
+ PreparedQuery<RouteStops> routeStopsPreparedQuery = routeStopsQueryBuilder.prepare();
+
+ List<RouteStops> routeStopsFound = routeStopsDao.query(routeStopsPreparedQuery);
+
+ int startStopSeq = -1;
+ int endStopSeq = -1;
+
+ if (id == 326) { // U1
+ if (direction.equals(forwardDirection)) {
+ startStopSeq = 1;
+ endStopSeq = 43;
+ } else if (direction.equals(reverseDirection)) {
+ startStopSeq = 44;
+ endStopSeq = 88;
+ } else {
+ Log.e(TAG, "Error, unrecognised direction " + direction);
+ }
+ } else if (id == 468) { // U1N
+ startStopSeq = 1;
+ endStopSeq = 29;
+ } else if (id == 329) { // U2
+ if (direction.equals(forwardDirection)) {
+ startStopSeq = 1;
+ endStopSeq = 22;
+ } else if (direction.equals(reverseDirection)) {
+ startStopSeq = 23;
+ endStopSeq = 43;
+ } else {
+ Log.e(TAG, "Error, unrecognised direction " + direction);
+ }
+ } else if (id == 327) { // U6
+ if (direction.equals(forwardDirection)) {
+ startStopSeq = 1;
+ endStopSeq = 44;
+ } else if (direction.equals(reverseDirection)) {
+ startStopSeq = 45;
+ endStopSeq = 93;
+ } else {
+ Log.e(TAG, "Error, unrecognised direction " + direction);
+ }
+ } else if (id == 354) { // U9
+ startStopSeq = 1;
+ endStopSeq = 74;
+ } else {
+ Log.e(TAG, "Error, unrecognised route " + id);
+ }
+
+ for (RouteStops routeStop : routeStopsFound) {
+ if (routeStop.sequence >= startStopSeq && routeStop.sequence <= endStopSeq) {
+ busStopDao.refresh(routeStop.busStop);
+ busStops.add(routeStop.busStop);
+ }
+ }
+
+ return busStops;
+
+ } catch (SQLException e) {
+ e.printStackTrace();
+ }
+ Log.e(TAG, "Error moving in route");
+ return null;
+
+ }
+
@Override
public int hashCode() {
final int prime = 31;
diff --git a/src/net/cbaines/suma/DataManager.java b/src/net/cbaines/suma/DataManager.java
index 4959865..9ccc8f0 100644
--- a/src/net/cbaines/suma/DataManager.java
+++ b/src/net/cbaines/suma/DataManager.java
@@ -546,7 +546,12 @@ public class DataManager {
PreparedQuery<RouteStops> routeStopsPreparedQuery = routeStopsQueryBuilder.prepare();
List<RouteStops> routeStops = routeStopsDao.query(routeStopsPreparedQuery);
- Log.i(TAG, "Found " + routeStops.size() + " stops matching the destStop " + destStop + " on route " + route.code);
+ if (routeStops.size() > 0) {
+ Log.i(TAG, "Found " + routeStops.size() + " stops matching the destStop " + destStop + " on route " + route.code);
+ } else {
+ Log.e(TAG, "Found " + routeStops.size() + " stops matching the destStop " + destStop + " on route " + route.code);
+ return null;
+ }
Date now = new Date(System.currentTimeMillis());
@@ -847,16 +852,16 @@ public class DataManager {
for (int busStop = 0; busStop < routeStops.size() && busStop >= 0; busStop = busStop + moveAmount) {
// if (routeStops.get(busStop).stop.equals(startBusStop))
// continue;
- startBusStop = routeStops.get(busStop).stop;
+ startBusStop = routeStops.get(busStop).busStop;
busStopDao.refresh(startBusStop);
BusStop predictedNextStop = busRoute.moveInRoute(context, startBusStop, direction, moveAmount);
BusStop nextStop;
if (busStop == routeStops.size() - 1) {
- nextStop = routeStops.get(0).stop;
+ nextStop = routeStops.get(0).busStop;
} else {
- nextStop = routeStops.get(busStop + 1).stop;
+ nextStop = routeStops.get(busStop + 1).busStop;
}
busStopDao.refresh(nextStop);
diff --git a/src/net/cbaines/suma/RouteStops.java b/src/net/cbaines/suma/RouteStops.java
index 1206153..29fb18c 100644
--- a/src/net/cbaines/suma/RouteStops.java
+++ b/src/net/cbaines/suma/RouteStops.java
@@ -40,18 +40,18 @@ public class RouteStops {
// This is a foreign object which just stores the id from the User object in this table.
@DatabaseField(foreign = true, columnName = STOP_ID_FIELD_NAME, indexName = "routestops_routestop_idx")
- BusStop stop;
+ BusStop busStop;
// This is a foreign object which just stores the id from the Post object in this table.
@DatabaseField(foreign = true, columnName = ROUTE_ID_FIELD_NAME, indexName = "routestops_routestop_idx")
- BusRoute route;
+ BusRoute busRoute;
RouteStops() {
}
public RouteStops(BusStop stop, BusRoute route, int sequence) {
- this.stop = stop;
- this.route = route;
+ this.busStop = stop;
+ this.busRoute = route;
this.sequence = sequence;
}
}
generated by cgit v1.2.3 (git 2.45.0) at 2024-11-21 19:32:31 +0000