searchfilters: 2nd Ui: Action menu feel alike dialog

Dialog looks similar to a action menu based approach but is faster.

Author: evermind-zz

app/src/main/java/org/schabi/newpipe/fragments/list/search/filter/SearchFilterOptionMenuAlikeDialogFragment.java

@@ -0,0 +1,77 @@
+// Created by evermind-zz 2022, licensed GNU GPL version 3 or later
+
+package org.schabi.newpipe.fragments.list.search.filter;
+
+import android.app.Dialog;
+import android.os.Bundle;
+import android.view.Gravity;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.view.Window;
+import android.view.WindowManager;
+
+import org.schabi.newpipe.databinding.SearchFilterOptionMenuAlikeDialogFragmentBinding;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.appcompat.widget.Toolbar;
+
+/**
+ * A search filter dialog that looks like a action menu aka. 'action menu style'.
+ */
+public class SearchFilterOptionMenuAlikeDialogFragment extends BaseSearchFilterDialogFragment {
+
+    private SearchFilterOptionMenuAlikeDialogFragmentBinding binding;
+
+    @Override
+    protected BaseSearchFilterUiGenerator createSearchFilterDialogGenerator() {
+        return new SearchFilterOptionMenuAlikeDialogGenerator(
+                searchViewModel.getSearchFilterLogic(), binding.verticalScroll, requireContext());
+    }
+
+    @Override
+    @Nullable
+    protected Toolbar getToolbar() {
+        return binding.toolbarLayout.toolbar;
+    }
+
+    @Override
+    protected View getRootView(@NonNull final LayoutInflater inflater,
+                               final ViewGroup container) {
+        binding = SearchFilterOptionMenuAlikeDialogFragmentBinding
+                .inflate(inflater, container, false);
+        return binding.getRoot();
+    }
+
+    @Override
+    public void onViewCreated(@NonNull final View view, final Bundle savedInstanceState) {
+        super.onViewCreated(view, savedInstanceState);
+        // place the dialog in the 'action menu position'
+        setDialogGravity(Gravity.END | Gravity.TOP);
+    }
+
+    private void setDialogGravity(final int gravity) {
+        final Dialog dialog = getDialog();
+        if (dialog != null) {
+            final Window window = dialog.getWindow();
+            if (window != null) {
+                final WindowManager.LayoutParams layoutParams = window.getAttributes();
+                layoutParams.width = ViewGroup.LayoutParams.WRAP_CONTENT;
+                layoutParams.height = ViewGroup.LayoutParams.WRAP_CONTENT;
+                layoutParams.horizontalMargin = 0;
+                layoutParams.gravity = gravity;
+                layoutParams.dimAmount = 0;
+                layoutParams.flags &= ~WindowManager.LayoutParams.FLAG_DIM_BEHIND;
+                window.setAttributes(layoutParams);
+            }
+        }
+    }
+
+    @Override
+    protected void initToolbar(final @NonNull Toolbar toolbar) {
+        super.initToolbar(toolbar);
+        // no room for a title
+        toolbar.setTitle("");
+    }
+}