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dgis 2019-02-09 23:19:17 +00:00
parent aad2426b40
commit 42e15a19aa
1 changed files with 26 additions and 21 deletions
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47
app/src/main/java/org/emulator/forty/eight/MainActivity.java
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@ -508,29 +508,33 @@ public class MainActivity extends AppCompatActivity implements NavigationView.On
}
} else {
Uri kmlFolderUri = Uri.parse(kmlFolderURL);
//DocumentFile.fromTreeUri(this, kmlFolderUri);
//Uri docUri = DocumentsContract.buildDocumentUriUsingTree(kmlFolderUri, DocumentsContract.getTreeDocumentId(kmlFolderUri));
Uri childrenUri = DocumentsContract.buildChildDocumentsUriUsingTree(kmlFolderUri, DocumentsContract.getTreeDocumentId(kmlFolderUri));
//String[] calculatorsAssetFilenames = new String[0];
List<String> calculatorsAssetFilenames = new LinkedList<>();
Cursor cursor = getContentResolver().query(childrenUri, new String[]{DocumentsContract.Document.COLUMN_DOCUMENT_ID, DocumentsContract.Document.COLUMN_DISPLAY_NAME, DocumentsContract.Document.COLUMN_MIME_TYPE}, null, null, null);
try {
while (cursor.moveToNext()) {
final String docId = cursor.getString(0);
final String name = cursor.getString(1);
final String mime = cursor.getString(2);
Log.d(TAG, "docId: " + docId + ", name: " + name + ", mime: " + mime);
if(kmlMimeType.equals(mime)) {
calculatorsAssetFilenames.add(docId);
}
}
} finally {
cursor.close();
}
// Uri childrenUri = DocumentsContract.buildChildDocumentsUriUsingTree(kmlFolderUri, DocumentsContract.getTreeDocumentId(kmlFolderUri));
// Cursor cursor = getContentResolver().query(childrenUri, new String[]{DocumentsContract.Document.COLUMN_DOCUMENT_ID, DocumentsContract.Document.COLUMN_DISPLAY_NAME, DocumentsContract.Document.COLUMN_MIME_TYPE}, null, null, null);
// try {
// while (cursor.moveToNext()) {
// final String url = cursor.getString(0);
// final String name = cursor.getString(1);
// final String mime = cursor.getString(2);
// Log.d(TAG, "url: " + url + ", name: " + name + ", mime: " + mime);
// if(kmlMimeType.equals(mime)) {
// calculatorsAssetFilenames.add(url);
// }
// }
// } finally {
// cursor.close();
// }
DocumentFile kmlFolderDocumentFile = DocumentFile.fromTreeUri(this, kmlFolderUri);
for (DocumentFile file : kmlFolderDocumentFile.listFiles()) {
final String url = file.getUri().toString();
final String name = file.getName();
final String mime = file.getType();
Log.d(TAG, "url: " + url + ", name: " + name + ", mime: " + mime);
if(kmlMimeType.equals(mime)) {
calculatorsAssetFilenames.add(url);
}
}
String cKmlType = null; //"S";
kmlScripts.clear();
Pattern patternGlobalTitle = Pattern.compile("\\s*Title\\s+\"(.*)\"");
@ -542,6 +546,7 @@ public class MainActivity extends AppCompatActivity implements NavigationView.On
try {
Uri calculatorsAssetFilenameUri = Uri.parse(calculatorsAssetFilename);
DocumentFile documentFile = DocumentFile.fromSingleUri(this, calculatorsAssetFilenameUri);
Uri documentFileUri = documentFile.getUri();
InputStream inputStream = getContentResolver().openInputStream(documentFile.getUri());
reader = new BufferedReader(new InputStreamReader(inputStream, "UTF-8"));
// do reading, usually loop until end of file reading