Package structure: moved aggregated statistics.

Part of #963.
2022-01-15 20:12:35 +01:00
parent 5053c41bec
commit 1a125ca60d
12 changed files with 24 additions and 21 deletions
@@ -0,0 +1,91 @@
+/*
+ * Copyright 2012 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package de.dennisguse.opentracks.ui.aggregatedStatistics;
+
+import android.app.Dialog;
+import android.content.Context;
+import android.os.Bundle;
+
+import androidx.annotation.NonNull;
+import androidx.fragment.app.DialogFragment;
+import androidx.fragment.app.FragmentManager;
+
+import de.dennisguse.opentracks.R;
+import de.dennisguse.opentracks.content.data.Track;
+import de.dennisguse.opentracks.util.DialogUtils;
+
+/**
+ * A DialogFragment to confirm delete.
+ *
+ * @author Jimmy Shih
+ */
+public class ConfirmDeleteDialogFragment extends DialogFragment {
+
+    private static final String CONFIRM_DELETE_DIALOG_TAG = "confirmDeleteDialog";
+    private static final String KEY_TRACK_IDS = "trackIds";
+
+    private ConfirmDeleteCaller caller;
+
+    /**
+     * Create a new instance.
+     *
+     * @param trackIds list of track ids to delete.
+     */
+    public static void showDialog(FragmentManager fragmentManager, Track.Id... trackIds) {
+        Bundle bundle = new Bundle();
+        bundle.putParcelableArray(KEY_TRACK_IDS, trackIds);
+
+        ConfirmDeleteDialogFragment deleteTrackDialogFragment = new ConfirmDeleteDialogFragment();
+        deleteTrackDialogFragment.setArguments(bundle);
+        deleteTrackDialogFragment.show(fragmentManager, CONFIRM_DELETE_DIALOG_TAG);
+    }
+
+    @Override
+    public void onAttach(@NonNull Context context) {
+        super.onAttach(context);
+        try {
+            caller = (ConfirmDeleteCaller) context;
+        } catch (ClassCastException e) {
+            throw new ClassCastException(context + " must implement " + ConfirmDeleteCaller.class.getSimpleName());
+        }
+    }
+
+    @Override
+    @NonNull
+    public Dialog onCreateDialog(Bundle savedInstanceState) {
+        final Track.Id[] trackIds = (Track.Id[]) getArguments().getParcelableArray(KEY_TRACK_IDS);
+
+        int titleId = trackIds.length > 1 ? R.string.generic_delete_selected_confirm_title : R.string.track_delete_one_confirm_title;
+        int messageId = trackIds.length > 1 ? R.string.track_delete_multiple_confirm_message : R.string.track_delete_one_confirm_message;
+        return DialogUtils.createConfirmationDialog(
+                getActivity(),
+                titleId,
+                getString(messageId),
+                (dialog, which) -> caller.onConfirmDeleteDone(trackIds)
+        );
+    }
+
+    /**
+     * Interface for caller of this dialog fragment.
+     *
+     * @author Jimmy Shih
+     */
+    public interface ConfirmDeleteCaller {
+
+        void onConfirmDeleteDone(Track.Id... trackIds);
+    }
+}