public ITileSource getTileSourceByName(String tileName, boolean warnWhenSelected) {
if (tileName == null || tileName.length() == 0) {
return null;
}
List<TileSourceTemplate> knownTemplates = TileSourceManager.getKnownSourceTemplates();
File tPath = extendOsmandPath(ResourceManager.TILES_PATH);
File dir = new File(tPath, tileName);
if (!dir.exists()) {
TileSourceTemplate ret = checkAmongAvailableTileSources(dir, knownTemplates);
if (ret != null) {
return ret;
}
// try to find among other templates
ret = checkAmongAvailableTileSources(dir, getInternetAvailableSourceTemplates());
if (ret != null) {
return ret;
}
} else if (tileName.endsWith(SQLiteTileSource.EXT)) {
return new SQLiteTileSource(dir, knownTemplates);
} else if (dir.isDirectory() && !dir.getName().startsWith(".")) {
TileSourceTemplate t = TileSourceManager.createTileSourceTemplate(dir);
if (warnWhenSelected && !t.isRuleAcceptable()) {
Toast.makeText(
ctx,
ctx.getString(R.string.warning_tile_layer_not_downloadable, dir.getName()),
Toast.LENGTH_SHORT)
.show();
}
if (!TileSourceManager.isTileSourceMetaInfoExist(dir)) {
TileSourceTemplate ret = checkAmongAvailableTileSources(dir, knownTemplates);
if (ret != null) {
t = ret;
} else {
// try to find among other templates
ret = checkAmongAvailableTileSources(dir, getInternetAvailableSourceTemplates());
if (ret != null) {
t = ret;
}
}
}
return t;
}
return null;
}
public void updateDescription(LocalIndexInfo info) {
File f = new File(info.getPathToData());
if (info.getType() == LocalIndexType.MAP_DATA) {
Map<String, String> ifns = app.getResourceManager().getIndexFileNames();
if (ifns.containsKey(info.getFileName())) {
try {
Date dt = app.getResourceManager().getDateFormat().parse(ifns.get(info.getFileName()));
info.setDescription(getInstalledDate(dt.getTime(), null));
} catch (ParseException e) {
e.printStackTrace();
}
} else {
info.setDescription(getInstalledDate(f));
}
} else if (info.getType() == LocalIndexType.TILES_DATA) {
ITileSource template;
if (f.isDirectory() && TileSourceManager.isTileSourceMetaInfoExist(f)) {
template = TileSourceManager.createTileSourceTemplate(new File(info.getPathToData()));
} else if (f.isFile() && f.getName().endsWith(SQLiteTileSource.EXT)) {
template = new SQLiteTileSource(app, f, TileSourceManager.getKnownSourceTemplates());
} else {
return;
}
String descr = "";
descr += app.getString(R.string.local_index_tile_data_name, template.getName());
if (template.getExpirationTimeMinutes() >= 0) {
descr +=
"\n"
+ app.getString(
R.string.local_index_tile_data_expire, template.getExpirationTimeMinutes());
}
info.setDescription(descr);
} else if (info.getType() == LocalIndexType.SRTM_DATA) {
info.setDescription(app.getString(R.string.download_srtm_maps));
} else if (info.getType() == LocalIndexType.WIKI_DATA) {
info.setDescription(getInstalledDate(f));
} else if (info.getType() == LocalIndexType.TTS_VOICE_DATA) {
info.setDescription(getInstalledDate(f));
} else if (info.getType() == LocalIndexType.DEACTIVATED) {
info.setDescription(getInstalledDate(f));
} else if (info.getType() == LocalIndexType.VOICE_DATA) {
info.setDescription(getInstalledDate(f));
}
}
private void loadTilesData(
File tilesPath, List<LocalIndexInfo> result, boolean backup, LoadLocalIndexTask loadTask) {
if (tilesPath.canRead()) {
for (File tileFile : listFilesSorted(tilesPath)) {
if (tileFile.isFile() && tileFile.getName().endsWith(SQLiteTileSource.EXT)) {
LocalIndexInfo info = new LocalIndexInfo(LocalIndexType.TILES_DATA, tileFile, backup);
updateDescription(info);
result.add(info);
loadTask.loadFile(info);
} else if (tileFile.isDirectory()) {
LocalIndexInfo info = new LocalIndexInfo(LocalIndexType.TILES_DATA, tileFile, backup);
if (!TileSourceManager.isTileSourceMetaInfoExist(tileFile)) {
info.setCorrupted(true);
}
updateDescription(info);
result.add(info);
loadTask.loadFile(info);
}
}
}
}