@Override
public View getGroupView(
int groupPosition, boolean isExpanded, View convertView, ViewGroup parent) {
View v = convertView;
LocalIndexInfo group = getGroup(groupPosition);
if (v == null) {
LayoutInflater inflater = getLayoutInflater();
v =
inflater.inflate(
net.osmand.plus.R.layout.local_index_list_item_category, parent, false);
}
StringBuilder t =
new StringBuilder(group.getType().getHumanString(LocalIndexesActivity.this));
if (group.isBackupedData()) {
t.append(" - ").append(getString(R.string.local_indexes_cat_backup));
}
TextView nameView = ((TextView) v.findViewById(R.id.local_index_category_name));
t.append(" [").append(getChildrenCount(groupPosition));
if (getString(R.string.local_index_items).length() > 0) {
t.append(" ").append(getString(R.string.local_index_items));
}
if (getString(R.string.local_index_items).length() > 0) {
t.append(" ").append(getString(R.string.local_index_items));
}
List<LocalIndexInfo> list = data.get(group);
int size = 0;
for (int i = 0; i < list.size(); i++) {
int sz = list.get(i).getSize();
if (sz < 0) {
size = 0;
break;
} else {
size += sz;
}
}
size = size / (1 << 10);
if (size > 0) {
t.append(", ").append(size).append(" MB");
}
t.append("]");
nameView.setText(t.toString());
if (!group.isBackupedData()) {
nameView.setTypeface(Typeface.DEFAULT, Typeface.NORMAL);
} else {
nameView.setTypeface(Typeface.DEFAULT, Typeface.ITALIC);
}
return v;
}
public void delete(LocalIndexInfo[] values) {
for (LocalIndexInfo i : values) {
LocalIndexInfo c = findCategory(i, i.isBackupedData());
if (c != null) {
data.get(c).remove(i);
}
}
listAdapter.notifyDataSetChanged();
}
public void addLocalIndexInfo(LocalIndexInfo info) {
int found = -1;
// search from end
for (int i = category.size() - 1; i >= 0; i--) {
LocalIndexInfo cat = category.get(i);
if (cat.getType() == info.getType() && info.isBackupedData() == cat.isBackupedData()) {
found = i;
break;
}
}
if (found == -1) {
found = category.size();
category.add(new LocalIndexInfo(info.getType(), info.isBackupedData()));
}
if (!data.containsKey(category.get(found))) {
data.put(category.get(found), new ArrayList<LocalIndexInfo>());
}
data.get(category.get(found)).add(info);
}
public void filterCategories(boolean backup) {
List<LocalIndexInfo> filter = new ArrayList<LocalIndexInfo>();
List<LocalIndexInfo> source = filterCategory == null ? category : filterCategory;
for (LocalIndexInfo info : source) {
if (info.isBackupedData() == backup) {
filter.add(info);
}
}
filterCategory = filter;
notifyDataSetChanged();
}
public LocalIndexInfo findCategory(LocalIndexInfo val, boolean backuped) {
for (LocalIndexInfo i : category) {
if (i.isBackupedData() == backuped && val.getType() == i.getType()) {
return i;
}
}
LocalIndexInfo newCat = new LocalIndexInfo(val.getType(), backuped);
category.add(newCat);
data.put(newCat, new ArrayList<LocalIndexInfo>());
return newCat;
}
private File getFileToRestore(LocalIndexInfo i) {
if (i.isBackupedData()) {
File parent = new File(i.getPathToData()).getParentFile();
if (i.getType() == LocalIndexType.GPX_DATA) {
parent = settings.extendOsmandPath(ResourceManager.GPX_PATH);
} else if (i.getType() == LocalIndexType.MAP_DATA) {
parent = settings.extendOsmandPath(ResourceManager.MAPS_PATH);
} else if (i.getType() == LocalIndexType.POI_DATA) {
parent = settings.extendOsmandPath(ResourceManager.POI_PATH);
} else if (i.getType() == LocalIndexType.TILES_DATA) {
parent = settings.extendOsmandPath(ResourceManager.TILES_PATH);
} else if (i.getType() == LocalIndexType.VOICE_DATA) {
parent = settings.extendOsmandPath(ResourceManager.VOICE_PATH);
} else if (i.getType() == LocalIndexType.TTS_VOICE_DATA) {
parent = settings.extendOsmandPath(ResourceManager.VOICE_PATH);
}
return new File(parent, i.getFileName());
}
return new File(i.getPathToData());
}
private File getFileToBackup(LocalIndexInfo i) {
if (!i.isBackupedData()) {
return new File(settings.extendOsmandPath(ResourceManager.BACKUP_PATH), i.getFileName());
}
return new File(i.getPathToData());
}
private void showContextMenu(final LocalIndexInfo info) {
Builder builder = new AlertDialog.Builder(this);
final List<Integer> menu = new ArrayList<Integer>();
if (info.getType() == LocalIndexType.GPX_DATA) {
menu.add(R.string.show_gpx_route);
menu.add(R.string.local_index_mi_upload_gpx);
descriptionLoader = new LoadLocalIndexDescriptionTask();
descriptionLoader.execute(info);
}
if (info.getType() == LocalIndexType.MAP_DATA || info.getType() == LocalIndexType.POI_DATA) {
if (!info.isBackupedData()) {
menu.add(R.string.local_index_mi_backup);
}
}
if (info.isBackupedData()) {
menu.add(R.string.local_index_mi_restore);
}
menu.add(R.string.local_index_mi_rename);
menu.add(R.string.local_index_mi_delete);
if (!menu.isEmpty()) {
String[] values = new String[menu.size()];
for (int i = 0; i < values.length; i++) {
values[i] = getString(menu.get(i));
}
builder.setItems(
values,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
int resId = menu.get(which);
if (resId == R.string.show_gpx_route) {
if (info != null && info.getGpxFile() != null) {
WptPt loc = info.getGpxFile().findPointToShow();
if (loc != null) {
OsmandSettings settings =
OsmandSettings.getOsmandSettings(LocalIndexesActivity.this);
settings.setMapLocationToShow(loc.lat, loc.lon, settings.getLastKnownMapZoom());
}
((OsmandApplication) getApplication()).setGpxFileToDisplay(info.getGpxFile());
MapActivity.launchMapActivityMoveToTop(LocalIndexesActivity.this);
}
} else if (resId == R.string.local_index_mi_rename) {
renameFile(info);
} else if (resId == R.string.local_index_mi_restore) {
new LocalIndexOperationTask(RESTORE_OPERATION).execute(info);
} else if (resId == R.string.local_index_mi_delete) {
Builder confirm = new AlertDialog.Builder(LocalIndexesActivity.this);
confirm.setPositiveButton(
R.string.default_buttons_yes,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
new LocalIndexOperationTask(DELETE_OPERATION).execute(info);
}
});
confirm.setNegativeButton(R.string.default_buttons_no, null);
// confirm.setTitle(R.string.delete_confirmation_title);
confirm.setMessage(getString(R.string.delete_confirmation_msg, info.getFileName()));
confirm.show();
} else if (resId == R.string.local_index_mi_backup) {
new LocalIndexOperationTask(BACKUP_OPERATION).execute(info);
} else if (resId == R.string.local_index_mi_upload_gpx) {
Builder confirm = new AlertDialog.Builder(LocalIndexesActivity.this);
confirm.setPositiveButton(
R.string.default_buttons_yes,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
new UploadGPXFilesTask().execute(info);
}
});
confirm.setNegativeButton(R.string.default_buttons_no, null);
confirm.setMessage(
getString(R.string.sendtoOSM_confirmation_msg, info.getFileName()));
confirm.show();
}
}
});
}
builder.show();
}