/*
- * Copyright © 2016-2017 Soren Stoutner <soren@stoutner.com>.
+ * Copyright © 2016-2018 Soren Stoutner <soren@stoutner.com>.
*
* This file is part of Privacy Browser <https://www.stoutner.com/privacy-browser>.
*
// Instantiate the class variables.
private EditBookmarkDatabaseViewListener editBookmarkDatabaseViewListener;
- private int bookmarkDatabaseId;
private String currentBookmarkName;
private String currentUrl;
private int currentFolderDatabaseId;
void onSaveBookmark(AppCompatDialogFragment dialogFragment, int selectedBookmarkDatabaseId);
}
+ @Override
public void onAttach(Context context) {
// Run the default commands.
super.onAttach(context);
- // Get a handle for `EditBookmarkDatabaseViewListener` from `context`.
- try {
- editBookmarkDatabaseViewListener = (EditBookmarkDatabaseViewListener) context;
- } catch(ClassCastException exception) {
- throw new ClassCastException(context.toString() + " must implement EditBookmarkDatabaseViewListener.");
- }
+ // Get a handle for `EditBookmarkDatabaseViewListener` from the launching context.
+
+ editBookmarkDatabaseViewListener = (EditBookmarkDatabaseViewListener) context;
}
// Store the database ID in the arguments bundle.
return editBookmarkDatabaseViewDialog;
}
- @Override
- public void onCreate(Bundle savedInstanceState) {
- // Run the default commands.
- super.onCreate(savedInstanceState);
-
- // Store the bookmark database ID in the class variable.
- bookmarkDatabaseId = getArguments().getInt("Database ID");
- }
-
- // `@SuppressLing("InflateParams")` removes the warning about using `null` as the parent view group when inflating the `AlertDialog`.
+ // `@SuppressLing("InflateParams")` removes the warning about using `null` as the parent view group when inflating the `AlertDialog`.
@SuppressLint("InflateParams")
@Override
@NonNull
public Dialog onCreateDialog(Bundle savedInstanceState) {
- // Initialize the database helper. The two `nulls` do not specify the database name or a `CursorFactory`. The `0` specifies a database version, but that is ignored and set instead using a constant in `BookmarksDatabaseHelper`.
+ // Remove the incorrect lint warning below that `getInt()` might be null.
+ assert getArguments() != null;
+
+ // Get the bookmark database ID from the bundle.
+ int bookmarkDatabaseId = getArguments().getInt("Database ID");
+
+ // Initialize the database helper. The `0` specifies a database version, but that is ignored and set instead using a constant in `BookmarksDatabaseHelper`.
BookmarksDatabaseHelper bookmarksDatabaseHelper = new BookmarksDatabaseHelper(getContext(), null, null, 0);
- // Get a `Cursor` with the selected bookmark and move it to the first position.
+ // Get a cursor with the selected bookmark and move it to the first position.
Cursor bookmarkCursor = bookmarksDatabaseHelper.getBookmarkCursor(bookmarkDatabaseId);
bookmarkCursor.moveToFirst();
- // Use `AlertDialog.Builder` to create the `AlertDialog`.
+ // Use an alert dialog builder to create the alert dialog.
AlertDialog.Builder dialogBuilder;
// Set the style according to the theme.
// Set the title.
dialogBuilder.setTitle(R.string.edit_bookmark);
+ // Remove the incorrect lint warning below that `getLayoutInflater()` might be null.
+ assert getActivity() != null;
+
// Set the view. The parent view is `null` because it will be assigned by `AlertDialog`.
dialogBuilder.setView(getActivity().getLayoutInflater().inflate(R.layout.edit_bookmark_databaseview_dialog, null));
- // Set an `onClick()` listener for the negative button.
+ // Set the listener for the negative button.
dialogBuilder.setNegativeButton(R.string.cancel, (DialogInterface dialog, int which) -> {
// Do nothing. The `AlertDialog` will close automatically.
});
- // Set the `onClick()` listener fo the positive button.
+ // Set the listener fo the positive button.
dialogBuilder.setPositiveButton(R.string.save, (DialogInterface dialog, int which) -> {
// Return the `DialogFragment` to the parent activity on save.
editBookmarkDatabaseViewListener.onSaveBookmark(EditBookmarkDatabaseViewDialog.this, bookmarkDatabaseId);
});
- // Create an `AlertDialog` from the `AlertDialog.Builder`.
+ // Create an alert dialog from the alert dialog builder`.
final AlertDialog alertDialog = dialogBuilder.create();
- // Remove the warning below that `setSoftInputMode` might produce `java.lang.NullPointerException`.
+ // Remove the warning below that `getWindow()` might be null.
assert alertDialog.getWindow() != null;
+ // Disable screenshots if not allowed.
+ if (!MainWebViewActivity.allowScreenshots) {
+ alertDialog.getWindow().addFlags(WindowManager.LayoutParams.FLAG_SECURE);
+ }
+
// Set the keyboard to be hidden when the `AlertDialog` is first shown. If this is not set, the `AlertDialog` will not shrink when the keyboard is displayed.
alertDialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN);
- // The `AlertDialog` must be shown before items in the layout can be modified.
+ // The alert dialog must be shown before items in the layout can be modified.
alertDialog.show();
// Get handles for the layout items.
// Combine `matrixCursor` and `foldersCursor`.
MergeCursor foldersMergeCursor = new MergeCursor(new Cursor[]{matrixCursor, foldersCursor});
+ // Remove the incorrect lint warning below that `getContext()` might be null.
+ assert getContext() != null;
+
// Create a `ResourceCursorAdapter` for the `Spinner`. `0` specifies no flags.;
- ResourceCursorAdapter foldersCursorAdapter = new ResourceCursorAdapter(getContext(), R.layout.edit_bookmark_databaseview_spinner_item, foldersMergeCursor, 0) {
+ ResourceCursorAdapter foldersCursorAdapter = new ResourceCursorAdapter(getContext(), R.layout.spinner_item, foldersMergeCursor, 0) {
@Override
public void bindView(View view, Context context, Cursor cursor) {
// Get a handle for the `Spinner` item `TextView`.
};
// Set the `ResourceCursorAdapter` drop drown view resource.
- foldersCursorAdapter.setDropDownViewResource(R.layout.edit_bookmark_databaseview_spinner_dropdown_item);
+ foldersCursorAdapter.setDropDownViewResource(R.layout.spinner_dropdown_items);
// Set the adapter for the folder `Spinner`.
folderSpinner.setAdapter(foldersCursorAdapter);
projects / PrivacyBrowserAndroid.git / blobdiff