Add a context menu to delete bookmarks from the database view activity. https:/...

[PrivacyBrowserAndroid.git] / app / src / main / java / com / stoutner / privacybrowser / dialogs / EditBookmarkFolderDatabaseViewDialog.java

diff --git a/app/src/main/java/com/stoutner/privacybrowser/dialogs/EditBookmarkFolderDatabaseViewDialog.java b/app/src/main/java/com/stoutner/privacybrowser/dialogs/EditBookmarkFolderDatabaseViewDialog.java
index af26e0b9170dcb162d79d73c9f34171b5a9242c5..75e0d916b7e31d5726ce386960ae4830bab863a8 100644 (file)
--- a/app/src/main/java/com/stoutner/privacybrowser/dialogs/EditBookmarkFolderDatabaseViewDialog.java
+++ b/app/src/main/java/com/stoutner/privacybrowser/dialogs/EditBookmarkFolderDatabaseViewDialog.java
@@ -1,5 +1,5 @@
 /*
- * Copyright © 2016-2018 Soren Stoutner <soren@stoutner.com>.
+ * Copyright © 2016-2019 Soren Stoutner <soren@stoutner.com>.
  *
  * This file is part of Privacy Browser <https://www.stoutner.com/privacy-browser>.
  *
@@ -60,7 +60,6 @@ public class EditBookmarkFolderDatabaseViewDialog extends AppCompatDialogFragmen
     // Instantiate the class variables.
     private EditBookmarkFolderDatabaseViewListener editBookmarkFolderDatabaseViewListener;
     private BookmarksDatabaseHelper bookmarksDatabaseHelper;
-    private int folderDatabaseId;
     private StringBuilder exceptFolders;
     private String currentFolderName;
     private int currentParentFolderDatabaseId;
@@ -80,12 +79,8 @@ public class EditBookmarkFolderDatabaseViewDialog extends AppCompatDialogFragmen
         // Run the default commands.
         super.onAttach(context);
 
-        // Get a handle for `EditBookmarkDatabaseViewListener` from `context`.
-        try {
-            editBookmarkFolderDatabaseViewListener = (EditBookmarkFolderDatabaseViewListener) context;
-        } catch(ClassCastException exception) {
-            throw new ClassCastException(context.toString() + " must implement EditBookmarkFolderDatabaseViewListener.");
-        }
+        // Get a handle for `EditBookmarkDatabaseViewListener` from the launching context.
+        editBookmarkFolderDatabaseViewListener = (EditBookmarkFolderDatabaseViewListener) context;
     }
 
     // Store the database ID in the arguments bundle.
@@ -104,28 +99,22 @@ public class EditBookmarkFolderDatabaseViewDialog extends AppCompatDialogFragmen
         return editBookmarkFolderDatabaseViewDialog;
     }
 
-    @Override
-    public void onCreate(Bundle savedInstanceState) {
-        // Run the default commands.
-        super.onCreate(savedInstanceState);
-
-        // Remove the incorrect lint warning that `getInt()` might be null.
-        assert getArguments() != null;
-
-        // Store the bookmark database ID in the class variable.
-        folderDatabaseId = getArguments().getInt("Database ID");
-    }
-
     // `@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) {
+        // Remove the incorrect lint warning that `getInt()` might be null.
+        assert getArguments() != null;
+
+        // Get the bookmark database ID from the bundle.
+        int folderDatabaseId = getArguments().getInt("Database ID");
+
         // 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`.
         bookmarksDatabaseHelper = new BookmarksDatabaseHelper(getContext(), null, null, 0);
 
         // Get a `Cursor` with the selected bookmark and move it to the first position.
-        Cursor folderCursor = bookmarksDatabaseHelper.getBookmarkCursor(folderDatabaseId);
+        Cursor folderCursor = bookmarksDatabaseHelper.getBookmark(folderDatabaseId);
         folderCursor.moveToFirst();
 
         // Use an alert dialog builder to create the alert dialog.
@@ -221,7 +210,7 @@ public class EditBookmarkFolderDatabaseViewDialog extends AppCompatDialogFragmen
         addSubfoldersToExceptFolders(currentFolderName);
 
         // Get a `Cursor` with the list of all the folders.
-        Cursor foldersCursor = bookmarksDatabaseHelper.getFoldersCursorExcept(exceptFolders.toString());
+        Cursor foldersCursor = bookmarksDatabaseHelper.getFoldersExcept(exceptFolders.toString());
 
         // Combine `matrixCursor` and `foldersCursor`.
         MergeCursor foldersMergeCursor = new MergeCursor(new Cursor[]{matrixCursor, foldersCursor});
@@ -230,7 +219,7 @@ public class EditBookmarkFolderDatabaseViewDialog extends AppCompatDialogFragmen
         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`.
@@ -242,7 +231,7 @@ public class EditBookmarkFolderDatabaseViewDialog extends AppCompatDialogFragmen
         };
 
         // 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);
@@ -250,7 +239,7 @@ public class EditBookmarkFolderDatabaseViewDialog extends AppCompatDialogFragmen
         // Select the current folder in the `Spinner` if the bookmark isn't in the "Home Folder".
         if (!parentFolder.equals("")) {
             // Get the database ID of the parent folder.
-            int folderDatabaseId = bookmarksDatabaseHelper.getFolderDatabaseId(folderCursor.getString(folderCursor.getColumnIndex(BookmarksDatabaseHelper.PARENT_FOLDER)));
+            int parentFolderDatabaseId = bookmarksDatabaseHelper.getFolderDatabaseId(folderCursor.getString(folderCursor.getColumnIndex(BookmarksDatabaseHelper.PARENT_FOLDER)));
 
             // Initialize `parentFolderPosition` and the iteration variable.
             int parentFolderPosition = 0;
@@ -258,7 +247,7 @@ public class EditBookmarkFolderDatabaseViewDialog extends AppCompatDialogFragmen
 
             // Find the parent folder position in folders `ResourceCursorAdapter`.
             do {
-                if (foldersCursorAdapter.getItemId(i) == folderDatabaseId) {
+                if (foldersCursorAdapter.getItemId(i) == parentFolderDatabaseId) {
                     // Store the current position for the parent folder.
                     parentFolderPosition = i;
                 } else {
@@ -384,7 +373,7 @@ public class EditBookmarkFolderDatabaseViewDialog extends AppCompatDialogFragmen
         String newDisplayOrder = displayOrderEditText.getText().toString();
 
         // Get a cursor for the new folder name if it exists.
-        Cursor folderExistsCursor = bookmarksDatabaseHelper.getFolderCursor(newFolderName);
+        Cursor folderExistsCursor = bookmarksDatabaseHelper.getFolder(newFolderName);
 
         // Is the new folder name empty?
         boolean folderNameNotEmpty = !newFolderName.isEmpty();
@@ -413,7 +402,7 @@ public class EditBookmarkFolderDatabaseViewDialog extends AppCompatDialogFragmen
 
     private void addSubfoldersToExceptFolders(String folderName) {
         // Get a `Cursor` will all the immediate subfolders.
-        Cursor subfoldersCursor = bookmarksDatabaseHelper.getSubfoldersCursor(folderName);
+        Cursor subfoldersCursor = bookmarksDatabaseHelper.getSubfolders(folderName);
 
         for (int i = 0; i < subfoldersCursor.getCount(); i++) {
             // Move `subfolderCursor` to the current item.