private void setChartData(ClimbingArea ClimbingArea) {
HashMap<Integer, Integer> difficultyMap = new HashMap<>();
for (int i = AppConstants.MIN_UIAA_LEVEL; i <= AppConstants.MAX_UIAA_LEVEL; ++i) {
difficultyMap.put(i, 0);
}
for (ClimbingRoute route : ClimbingArea.getRoutes()) {
String difficulty = route.getUIAARank();
int routeDifficulty = Utils.trimUIAARank(difficulty);
if (difficultyMap.containsKey(routeDifficulty)) {
difficultyMap.put(routeDifficulty, difficultyMap.get(routeDifficulty) + 1);
}
}
ArrayList<BarEntry> routeDifficulties = new ArrayList<BarEntry>();
String[] xVals = new String[difficultyMap.size()];
List<Integer> orderedList = new ArrayList<>(difficultyMap.keySet());
Collections.sort(orderedList);
int indexCounter = 0;
for (Integer difficulty : orderedList) {
xVals[indexCounter] = difficulty + "";
// BarEntry entry = new BarEntry(difficultyMap.get(difficulty), indexCounter++ , difficulty
// +"");
BarEntry entry = new BarEntry(difficulty, difficultyMap.get(difficulty), indexCounter++);
routeDifficulties.add(entry);
}
mChart.getXAxis().setLabelCount(xVals.length);
BarDataSet set1 = new BarDataSet(routeDifficulties, "Schwierigkeiten");
// set1.setColor(getResources().getColor(R.color.primary_700));
int[] uiaaChartColors = new int[AppConstants.UIAA_CHART_COLORS.length];
for (int i = 0; i < uiaaChartColors.length; ++i) {
uiaaChartColors[i] = getResources().getColor(AppConstants.UIAA_CHART_COLORS[i]);
}
set1.setColors(uiaaChartColors);
ArrayList<IBarDataSet> dataSets = new ArrayList<>();
dataSets.add(set1);
BarData data = new BarData(dataSets);
data.setValueFormatter(new MyValueFormatter());
data.setValueTextSize(10f);
mChart.setData(data);
mChart.animateX(1000);
mChart.animateY(1000);
}
@SuppressLint("NewApi")
@Override
public void onValueSelected(Entry e, Highlight h) {
int selectedDifficulty = (int) e.getX();
clearSelectedRoutes();
for (ClimbingRoute route : selectedArea.getRoutes()) {
if (Utils.trimUIAARank(route.getUIAARank()) == selectedDifficulty) selectedRoutes.add(route);
}
// recyclerViewAdapter.notifyItemRangeChanged(0, selectedRoutes.size());
recyclerViewAdapter.notifyItemRangeRemoved(0, selectedArea.getRoutes().size());
recList.invalidate();
if (selectedRoutes.isEmpty()) onNothingSelected();
}
@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
// Replace the result Cursor displayed by the Cursor Adapter with
// the new result set.
// This handler is not synchonrized with the UI thread, so you
// will need to synchronize it before modiyfing any UI elements
// directly.
switch (loader.getId()) {
case URL_ROUTES_LOADER_ALL:
while (data.moveToNext()) {
int climbingRouteIdColumnIndex = data.getColumnIndex(ClimbingDBHelper.COLUMN_ROUTES_ID);
int climbingRouteNameColumnIndex =
data.getColumnIndex(ClimbingDBHelper.COLUMN_ROUTES_NAME);
int climbingRouteLatitudeColumnIndex =
data.getColumnIndex(ClimbingDBHelper.COLUMN_ROUTES_LATITUDE);
int climbingRouteLongitudeColumnIndex =
data.getColumnIndex(ClimbingDBHelper.COLUMN_ROUTES_LONGITUDE);
int climbingRouteRankingColumnIndex =
data.getColumnIndex(ClimbingDBHelper.COLUMN_ROUTES_RANKING);
int climbingRouteImageColumnIndex =
data.getColumnIndex(ClimbingDBHelper.COLUMN_ROUTES_IMAGE_URL);
int climbingRouteDifficultyColumnIndex =
data.getColumnIndex(ClimbingDBHelper.COLUMN_ROUTES_UIAA);
int climbingRouteFollowClimbColumnIndex =
data.getColumnIndex(ClimbingDBHelper.COLUMN_ROUTES_FOLLOW_CLIMB_ACCOMPLISHED);
int climbingRouteLeadingClimbColumnIndex =
data.getColumnIndex(ClimbingDBHelper.COLUMN_ROUTES_LEADING_CLIMB_ACCOMPLISHED);
int climbingRouteRouteAccomplishedColumnIndex =
data.getColumnIndex(ClimbingDBHelper.COLUMN_ROUTES_ROUTE_ACCOMPLISHED);
int climbingRouteClimbingAreaColumnIndex =
data.getColumnIndex(ClimbingDBHelper.COLUMN_ROUTES_CLIMBINGAREA_ID);
int id = data.getInt(climbingRouteIdColumnIndex);
String name = data.getString(climbingRouteNameColumnIndex);
float latitude = data.getFloat(climbingRouteLatitudeColumnIndex);
float longitude = data.getFloat(climbingRouteLongitudeColumnIndex);
float ranking = data.getFloat(climbingRouteRankingColumnIndex);
String difficulty = data.getString(climbingRouteDifficultyColumnIndex);
String imageUrl = data.getString(climbingRouteImageColumnIndex);
boolean followClimbAccomplished = data.getInt(climbingRouteFollowClimbColumnIndex) > 0;
boolean leadClimbAccomplished = data.getInt(climbingRouteLeadingClimbColumnIndex) > 0;
boolean routeAccomplished = data.getInt(climbingRouteRouteAccomplishedColumnIndex) > 0;
int climbingArea = data.getInt(climbingRouteClimbingAreaColumnIndex);
ClimbingRoute climbingRoute = new ClimbingRoute();
climbingRoute.setId(id);
climbingRoute.setName(name);
climbingRoute.setLatitude(latitude);
climbingRoute.setLongitude(longitude);
climbingRoute.setRanking(ranking);
climbingRoute.setDrawableUrl(imageUrl);
climbingRoute.setUIAARank(difficulty);
climbingRoute.setFollowClimbAccomplished(followClimbAccomplished);
climbingRoute.setLeadClimbAccomplished(leadClimbAccomplished);
climbingRoute.setRouteAccomplished(routeAccomplished);
Log.d(TAG, "Climbing Area loaded: " + climbingArea);
selectedArea.getRoutes().add(climbingRoute);
}
break;
default:
}
int size = selectedRoutes.size();
clearSelectedRoutes();
selectedRoutes.addAll(selectedArea.getRoutes());
recyclerViewAdapter.notifyItemRangeRemoved(0, size);
setChartData(selectedArea);
setShareIntent(selectedArea);
// TextView sumRoutes = (TextView) findViewById(R.id.textView_sum_routes);
// sumRoutes.setText(selectedArea.getRoutes().size() + "");
}