add button navigation for gallery , camera and list

.idea/compiler.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CompilerConfiguration">
+    <bytecodeTargetLevel target="1.8" />
+  </component>
+</project>
\ No newline at end of file

.idea/gradle.xml

@@ -15,6 +15,7 @@
           </set>
         </option>
         <option name="resolveModulePerSourceSet" value="false" />
+        <option name="useQualifiedModuleNames" value="true" />
       </GradleProjectSettings>
     </option>
   </component>

.idea/misc.xml

@@ -39,7 +39,7 @@
       </value>
     </option>
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_7" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">

app/build.gradle

@@ -45,5 +45,4 @@ dependencies {
     implementation "androidx.navigation:navigation-ui:$nav_version"
 
     implementation 'com.google.android.material:material:1.3.0-alpha03'
-
 }
\ No newline at end of file

app/src/main/AndroidManifest.xml

@@ -5,13 +5,16 @@
     <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
     <uses-permission android:name="android.permission.RECORD_AUDIO" />
+
     <application
         android:allowBackup="true"
         android:icon="@mipmap/ic_launcher"
         android:label="@string/app_name"
+        android:requestLegacyExternalStorage="true"
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
         android:theme="@style/AppTheme">
+        <activity android:name=".MenuFeatures.Pics.PicsActivity"></activity>
         <activity android:name=".MenuFeatures.Calender.MyCalenderRecyclerView.TimePicker.DatePickerActivity" />
         <activity android:name=".MenuFeatures.Calender.MyCalenderActivity" />
         <activity android:name=".MenuFeatures.VoiceMassages.VoiceMassagesActivity" />

app/src/main/java/com/example/mynotepad/MenuFeatures/AllNotes/MyNoteRecyclerView/MyAllNotesAdaptor.java

@@ -31,7 +31,7 @@ public class MyAllNotesAdaptor extends RecyclerView.Adapter<MyAllNotesAdaptor.Vi
     public void onBindViewHolder(ViewHolder holder, int position) {
         holder.titleTV.setText(notes.get(position).getTitle());
         holder.descriptionTV.setText(notes.get(position).getDescription());
-        holder.isarchived = notes.get(position).isArchived();
+        holder.isArchived = notes.get(position).isArchived();
     }
 
     @Override
@@ -45,13 +45,13 @@ public class MyAllNotesAdaptor extends RecyclerView.Adapter<MyAllNotesAdaptor.Vi
 
     class ViewHolder extends RecyclerView.ViewHolder implements View.OnClickListener, View.OnLongClickListener {
         protected TextView titleTV, descriptionTV;
-        protected boolean isarchived;
+        protected boolean isArchived;
 
         public ViewHolder(View itemView) {
             super(itemView);
             titleTV = itemView.findViewById(R.id.titleTv);
             descriptionTV = itemView.findViewById(R.id.descriptionTv);
-            isarchived = false;
+            isArchived = false;
             itemView.setOnClickListener(this);
             itemView.setOnLongClickListener(this);
         }

app/src/main/java/com/example/mynotepad/MenuFeatures/Pics/CameraFragment.java

+package com.example.mynotepad.MenuFeatures.Pics;
+
+import android.os.Bundle;
+
+import androidx.fragment.app.Fragment;
+
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+import com.example.mynotepad.R;
+
+/**
+ * A simple {@link Fragment} subclass.
+ * Use the {@link CameraFragment#newInstance} factory method to
+ * create an instance of this fragment.
+ */
+public class CameraFragment extends Fragment {
+
+    // TODO: Rename parameter arguments, choose names that match
+    // the fragment initialization parameters, e.g. ARG_ITEM_NUMBER
+    private static final String ARG_PARAM1 = "param1";
+    private static final String ARG_PARAM2 = "param2";
+
+    // TODO: Rename and change types of parameters
+    private String mParam1;
+    private String mParam2;
+
+    public CameraFragment() {
+        // Required empty public constructor
+    }
+
+    /**
+     * Use this factory method to create a new instance of
+     * this fragment using the provided parameters.
+     *
+     * @param param1 Parameter 1.
+     * @param param2 Parameter 2.
+     * @return A new instance of fragment CameraFragment.
+     */
+    // TODO: Rename and change types and number of parameters
+    public static CameraFragment newInstance(String param1, String param2) {
+        CameraFragment fragment = new CameraFragment();
+        Bundle args = new Bundle();
+        args.putString(ARG_PARAM1, param1);
+        args.putString(ARG_PARAM2, param2);
+        fragment.setArguments(args);
+        return fragment;
+    }
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        if (getArguments() != null) {
+            mParam1 = getArguments().getString(ARG_PARAM1);
+            mParam2 = getArguments().getString(ARG_PARAM2);
+        }
+    }
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState) {
+        // Inflate the layout for this fragment
+        return inflater.inflate(R.layout.fragment_camera, container, false);
+    }
+}
\ No newline at end of file

app/src/main/java/com/example/mynotepad/MenuFeatures/Pics/GalleryFragment.java

+package com.example.mynotepad.MenuFeatures.Pics;
+
+import android.os.Bundle;
+
+import androidx.fragment.app.Fragment;
+
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+import com.example.mynotepad.R;
+
+/**
+ * A simple {@link Fragment} subclass.
+ * Use the {@link GalleryFragment#newInstance} factory method to
+ * create an instance of this fragment.
+ */
+public class GalleryFragment extends Fragment {
+
+    // TODO: Rename parameter arguments, choose names that match
+    // the fragment initialization parameters, e.g. ARG_ITEM_NUMBER
+    private static final String ARG_PARAM1 = "param1";
+    private static final String ARG_PARAM2 = "param2";
+
+    // TODO: Rename and change types of parameters
+    private String mParam1;
+    private String mParam2;
+
+    public GalleryFragment() {
+        // Required empty public constructor
+    }
+
+    /**
+     * Use this factory method to create a new instance of
+     * this fragment using the provided parameters.
+     *
+     * @param param1 Parameter 1.
+     * @param param2 Parameter 2.
+     * @return A new instance of fragment GalleryFragment.
+     */
+    // TODO: Rename and change types and number of parameters
+    public static GalleryFragment newInstance(String param1, String param2) {
+        GalleryFragment fragment = new GalleryFragment();
+        Bundle args = new Bundle();
+        args.putString(ARG_PARAM1, param1);
+        args.putString(ARG_PARAM2, param2);
+        fragment.setArguments(args);
+        return fragment;
+    }
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        if (getArguments() != null) {
+            mParam1 = getArguments().getString(ARG_PARAM1);
+            mParam2 = getArguments().getString(ARG_PARAM2);
+        }
+    }
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState) {
+        // Inflate the layout for this fragment
+        return inflater.inflate(R.layout.fragment_gallery, container, false);
+    }
+}
\ No newline at end of file

app/src/main/java/com/example/mynotepad/MenuFeatures/Pics/NotedPicsFragment.java

+package com.example.mynotepad.MenuFeatures.Pics;
+
+import android.os.Bundle;
+
+import androidx.fragment.app.Fragment;
+
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+import com.example.mynotepad.R;
+
+/**
+ * A simple {@link Fragment} subclass.
+ * Use the {@link NotedPicsFragment#newInstance} factory method to
+ * create an instance of this fragment.
+ */
+public class NotedPicsFragment extends Fragment {
+
+    // TODO: Rename parameter arguments, choose names that match
+    // the fragment initialization parameters, e.g. ARG_ITEM_NUMBER
+    private static final String ARG_PARAM1 = "param1";
+    private static final String ARG_PARAM2 = "param2";
+
+    // TODO: Rename and change types of parameters
+    private String mParam1;
+    private String mParam2;
+
+    public NotedPicsFragment() {
+        // Required empty public constructor
+    }
+
+    /**
+     * Use this factory method to create a new instance of
+     * this fragment using the provided parameters.
+     *
+     * @param param1 Parameter 1.
+     * @param param2 Parameter 2.
+     * @return A new instance of fragment NotedPicsFragment.
+     */
+    // TODO: Rename and change types and number of parameters
+    public static NotedPicsFragment newInstance(String param1, String param2) {
+        NotedPicsFragment fragment = new NotedPicsFragment();
+        Bundle args = new Bundle();
+        args.putString(ARG_PARAM1, param1);
+        args.putString(ARG_PARAM2, param2);
+        fragment.setArguments(args);
+        return fragment;
+    }
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        if (getArguments() != null) {
+            mParam1 = getArguments().getString(ARG_PARAM1);
+            mParam2 = getArguments().getString(ARG_PARAM2);
+        }
+    }
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState) {
+        // Inflate the layout for this fragment
+        return inflater.inflate(R.layout.fragment_noted_pics, container, false);
+    }
+}
\ No newline at end of file

app/src/main/java/com/example/mynotepad/MenuFeatures/Pics/PicsActivity.java

+package com.example.mynotepad.MenuFeatures.Pics;
+
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.navigation.NavController;
+import androidx.navigation.Navigation;
+import androidx.navigation.ui.AppBarConfiguration;
+import androidx.navigation.ui.NavigationUI;
+
+import android.os.Bundle;
+
+import com.example.mynotepad.R;
+import com.google.android.material.bottomnavigation.BottomNavigationView;
+
+public class PicsActivity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_pics);
+        BottomNavigationView navView = findViewById(R.id.nav_view);//set bottom navigation view
+        AppBarConfiguration appBarConfiguration = new AppBarConfiguration.Builder(R.id.notedPicsFragment ,R.id.cameraFragment, R.id.galleryFragment).build();//set fragments
+        NavController navController = Navigation.findNavController(this , R.id.nav_host_fragment);//set place of fragment
+        NavigationUI.setupActionBarWithNavController(this, navController, appBarConfiguration);
+        NavigationUI.setupWithNavController(navView, navController);
+    }
+}
\ No newline at end of file

app/src/main/java/com/example/mynotepad/MenuFeatures/VoiceMassages/RecordFragment.java

@@ -138,9 +138,9 @@ public class RecordFragment extends Fragment implements View.OnClickListener {
         mRecorder.setAudioEncoder(MediaRecorder.AudioEncoder.AMR_NB);
 
         try {
+            if (mRecorder!=null){
                 mRecorder.prepare();
-            if (mRecorder!=null)
-                mRecorder.start();
+                mRecorder.start();}
             chronometer.setBase(SystemClock.elapsedRealtime());// to start from 00:00
             chronometer.start();
         } catch (IOException e) {

app/src/main/res/drawable-v24/gallery.xml

+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FFFFFF"
+        android:pathData="M3,13h8L11,3L3,3v10zM3,21h8v-6L3,15v6zM13,21h8L21,11h-8v10zM13,3v6h8L21,3h-8z" />
+</vector>

app/src/main/res/drawable/camera.xml

+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="?attr/colorControlNormal">
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M12,12m-3.2,0a3.2,3.2 0,1 1,6.4 0a3.2,3.2 0,1 1,-6.4 0"/>
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M9,2L7.17,4L4,4c-1.1,0 -2,0.9 -2,2v12c0,1.1 0.9,2 2,2h16c1.1,0 2,-0.9 2,-2L22,6c0,-1.1 -0.9,-2 -2,-2h-3.17L15,2L9,2zM12,17c-2.76,0 -5,-2.24 -5,-5s2.24,-5 5,-5 5,2.24 5,5 -2.24,5 -5,5z"/>
+</vector>

app/src/main/res/layout/activity_pics.xml

+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".MenuFeatures.Pics.PicsActivity">
+
+    <com.google.android.material.bottomnavigation.BottomNavigationView
+        android:id="@+id/nav_view"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:background="?android:attr/windowBackground"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_bias="0.0"
+        app:layout_constraintLeft_toLeftOf="parent"
+        app:layout_constraintRight_toRightOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:menu="@menu/bottom_nav_pic" />
+
+    <fragment
+        android:id="@+id/nav_host_fragment"
+        android:name="androidx.navigation.fragment.NavHostFragment"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        app:defaultNavHost="true"
+        app:layout_constraintBottom_toTopOf="@id/nav_view"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_bias="0.0"
+        app:layout_constraintLeft_toLeftOf="parent"
+        app:layout_constraintRight_toRightOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintVertical_bias="1.0"
+        app:navGraph="@navigation/bottom_nav_pic" />
+
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file

app/src/main/res/layout/fragment_camera.xml

+<?xml version="1.0" encoding="utf-8"?>
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".MenuFeatures.Pics.CameraFragment">
+
+    <!-- TODO: Update blank fragment layout -->
+    <TextView
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:text="@string/hello_blank_fragment" />
+
+</FrameLayout>
\ No newline at end of file

app/src/main/res/layout/fragment_gallery.xml

+<?xml version="1.0" encoding="utf-8"?>
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".MenuFeatures.Pics.GalleryFragment">
+
+    <!-- TODO: Update blank fragment layout -->
+    <TextView
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:text="@string/hello_blank_fragment" />
+
+</FrameLayout>
\ No newline at end of file

app/src/main/res/layout/fragment_noted_pics.xml

+<?xml version="1.0" encoding="utf-8"?>
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".MenuFeatures.Pics.NotedPicsFragment">
+
+    <!-- TODO: Update blank fragment layout -->
+    <TextView
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:text="@string/hello_blank_fragment" />
+
+</FrameLayout>
\ No newline at end of file

app/src/main/res/menu/bottom_nav_pic.xml

+<?xml version="1.0" encoding="utf-8"?>
+<menu xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <item
+        android:id="@+id/navigation_gallery"
+        android:icon="@drawable/gallery"
+        android:title="@string/gallery" />
+
+    <item
+        android:id="@+id/navigation_camera"
+        android:icon="@drawable/camera"
+        android:title="@string/camera" />
+
+    <item
+        android:id="@+id/navigation_picturedNoteList"
+        android:icon="@drawable/list"
+        android:title="pictured notes" />
+</menu>
\ No newline at end of file

app/src/main/res/navigation/bottom_nav_pic.xml

+<?xml version="1.0" encoding="utf-8"?>
+<navigation xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:id="@+id/bottom_nav_pic"
+    app:startDestination="@id/notedPicsFragment">
+
+    <fragment
+        android:id="@+id/cameraFragment"
+        android:name="com.example.mynotepad.MenuFeatures.Pics.CameraFragment"
+        android:label="fragment_camera"
+        tools:layout="@layout/fragment_camera" />
+    <fragment
+        android:id="@+id/galleryFragment"
+        android:name="com.example.mynotepad.MenuFeatures.Pics.GalleryFragment"
+        android:label="fragment_gallery"
+        tools:layout="@layout/fragment_gallery" />
+    <fragment
+        android:id="@+id/notedPicsFragment"
+        android:name="com.example.mynotepad.MenuFeatures.Pics.NotedPicsFragment"
+        android:label="fragment_noted_pics"
+        tools:layout="@layout/fragment_noted_pics" />
+</navigation>
\ No newline at end of file

app/src/main/res/values/strings.xml

@@ -15,4 +15,6 @@
     <string name="not_playing">Not playing</string>
     <string name="media_player">Media player</string>
     <string name="file_name">file name</string>
+    <string name="camera">camera</string>
+    <string name="gallery">gallery</string>
 </resources>
\ No newline at end of file