initial menu add and empty activity

src/main/AndroidManifest.xml

@@ -77,6 +77,7 @@
         <activity android:name=".ui.activity.ManageAccountsActivity" />
         <activity android:name=".ui.activity.UserInfoActivity" />
         <activity android:name=".ui.activity.ParticipateActivity" />
+        <activity android:name=".ui.activity.ActivityListActivity" />
         <activity android:name=".ui.activity.FolderSyncActivity" />
         <activity android:name=".ui.activity.UploadFilesActivity" />
         <activity android:name=".ui.activity.ReceiveExternalFilesActivity"

src/main/java/com/owncloud/android/ui/activity/ActivityListActivity.java

@@ -0,0 +1,58 @@
+package com.owncloud.android.ui.activity;
+
+import android.os.Bundle;
+import android.view.MenuItem;
+
+import com.owncloud.android.R;
+import com.owncloud.android.lib.common.utils.Log_OC;
+
+/**
+ * Activity displaying all server side stored activity items.
+ */
+public class ActivityListActivity extends FileActivity {
+
+    private static final String TAG = ActivityListActivity.class.getSimpleName();
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        Log_OC.v(TAG, "onCreate() start");
+        super.onCreate(savedInstanceState);
+
+        setContentView(R.layout.activitiy_list_layout);
+
+        // setup toolbar
+        setupToolbar();
+
+        // setup drawer
+        setupDrawer(R.id.nav_activity);
+        getSupportActionBar().setTitle(getString(R.string.drawer_item_activity));
+
+        setupContent();
+    }
+
+    /**
+     * sets up the UI elements and loads all activity items.
+     */
+    private void setupContent() {
+        // TODO add all (recycler) view relevant code + data loading + adapter etc.
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        boolean retval;
+
+        switch (item.getItemId()) {
+            case android.R.id.home:
+                if (isDrawerOpen()) {
+                    closeDrawer();
+                } else {
+                    openDrawer();
+                }
+
+            default:
+                retval = super.onOptionsItemSelected(item);
+        }
+
+        return retval;
+    }
+}

src/main/java/com/owncloud/android/ui/activity/DrawerActivity.java

@@ -305,6 +305,10 @@ public abstract class DrawerActivity extends ToolbarActivity implements DisplayU
                 uploadListIntent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
                 startActivity(uploadListIntent);
                 break;
+            case R.id.nav_activity:
+                Intent activityIntent = new Intent(getApplicationContext(), ActivityListActivity.class);
+                startActivity(activityIntent);
+                break;
             case R.id.nav_folder_sync:
                 Intent folderSyncIntent = new Intent(getApplicationContext(),FolderSyncActivity.class);
                 startActivity(folderSyncIntent);

src/main/res/layout/activitiy_list_layout.xml

@@ -0,0 +1,95 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  Nextcloud Android client application
+
+  Copyright (C) 2017 Andy Scherzinger
+
+  This program is free software; you can redistribute it and/or
+  modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+  License as published by the Free Software Foundation; either
+  version 3 of the License, or any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+
+  You should have received a copy of the GNU Affero General Public
+  License along with this program.  If not, see <http://www.gnu.org/licenses/>.
+-->
+<android.support.v4.widget.DrawerLayout android:id="@+id/drawer_layout"
+                                        xmlns:android="http://schemas.android.com/apk/res/android"
+                                        android:layout_width="match_parent"
+                                        android:layout_height="match_parent"
+                                        android:clickable="true"
+                                        android:fitsSystemWindows="true">
+
+    <!-- The main content view -->
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:orientation="vertical">
+
+        <include
+            layout="@layout/toolbar_standard"/>
+
+        <FrameLayout
+            android:layout_width="match_parent"
+            android:layout_height="match_parent">
+
+            <android.support.v7.widget.RecyclerView
+                android:id="@android:id/list"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:clipToPadding="false"
+                android:scrollbarStyle="outsideOverlay"
+                android:scrollbars="vertical"
+                android:visibility="visible"
+                android:layout_marginRight="-3dp"
+                android:layout_marginLeft="-3dp"
+                android:layout_marginBottom="-3dp"/>
+
+            <LinearLayout
+                android:id="@android:id/progress"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center"
+                android:orientation="vertical"
+                android:visibility="gone">
+
+                <ProgressBar
+                    android:id="@+id/activitySyncProgressBar"
+                    android:layout_width="72dp"
+                    android:layout_height="72dp"
+                    android:layout_gravity="center_horizontal"/>
+
+                <TextView
+                    android:id="@+id/progressText"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_gravity="center_horizontal"
+                    android:layout_margin="@dimen/standard_half_margin"
+                    android:text="@string/activity_list_loading_activity"
+                    android:textSize="26sp"/>
+            </LinearLayout>
+
+            <TextView
+                android:id="@android:id/empty"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center"
+                android:layout_margin="@dimen/standard_margin"
+                android:gravity="center"
+                android:text="@string/activity_list_no_results"
+                android:visibility="gone" />
+        </FrameLayout>
+
+    </LinearLayout>
+
+    <include
+        layout="@layout/drawer"
+        android:layout_width="240dp"
+        android:layout_height="match_parent"
+        android:layout_gravity="start"/>
+
+</android.support.v4.widget.DrawerLayout>

src/main/res/menu/drawer_menu.xml

@@ -37,6 +37,11 @@
             android:id="@+id/nav_uploads"
             android:icon="@drawable/ic_uploads"
             android:title="@string/drawer_item_uploads_list"/>
+        <item
+            android:orderInCategory="0"
+            android:id="@+id/nav_activity"
+            android:icon="@drawable/ic_activity"
+            android:title="@string/drawer_item_activity"/>
         <item
             android:orderInCategory="0"
             android:id="@+id/nav_folder_sync"

src/main/res/values/strings.xml

@@ -25,6 +25,7 @@
     <string name="drawer_item_on_device">On device</string>
     <string name="drawer_item_settings">Settings</string>
     <string name="drawer_item_uploads_list">Uploads</string>
+    <string name="drawer_item_activity">Activity</string>
     <string name="drawer_quota">%1$s of %2$s used</string>
 	<string name="drawer_close">Close</string>
     <string name="drawer_open">Open</string>
@@ -546,6 +547,10 @@
         <item quantity="one">%d selected</item>
         <item quantity="other">%d selected</item>
     </plurals>
+
+    <string name="activity_list_loading_activity">Loading activities&#8230;</string>
+    <string name="activity_list_no_results">No activities found.</string>
+
     <string name="upload_file_dialog_title">Input upload filename and filetype</string>
     <string name="upload_file_dialog_filename">Filename</string>
     <string name="upload_file_dialog_filetype">Filetype</string>